{r1, r2}, {}, {}, {0x0, r2}, {r1}, {r1, r2}, {}, {r0}, {r21, r2}, {r1}, {r0, r2}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {r0, r2}, {r1}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r0}, {r0}, {r0, r2}, {r1}, {r1, r2}, {r0}, {}, {r1}, {}, {r1, r2}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {r0, r2}, {r1, r2}, {0x0, r2}, {r0}, {r0}, {}, {}, {r1, r2}, {0x0, r2}, {r1}, {r1}, {0x0, r2}, {}, {r1}, {}, {}, {r1}, {r0}, {r1}, {r1}, {r1, r2}, {}, {r1}, {}, {}, {}, {0x0, r2}, {}, {r0}, {r0}, {0x0, r2}, {r0}, {r0}, {0x0, r2}, {r0}, {r0}, {0x0, r2}, {}, {}, {r0, r2}, {}, {r0}, {0x0, r2}, {}, {r0, r2}, {r0}, {}, {r0, r2}, {}, {r0, r2}, {}, {0x0, r2}, {}, {r0, r2}, {r1, r2}, {0x0, r2}, {}, {}, {r1}, {r0}, {0x0, r2}, {r1}, {}, {r1, r2}, {r1}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {r0}, {0x0, r2}, {0x0, r2}, {r1}, {r1, r2}, {r0, r2}, {r0, r2}, {r1}, {r0, r2}, {r1}, {0x0, r2}, {r1, r2}, {r1}, {r1, r2}, {}, {r1}, {r0, r2}, {0x0, r2}, {r1}, {0x0, r2}, {r1}, {r1, r2}, {}, {0x0, r2}, {r1, r2}, {r1, r2}, {r1}, {}, {}, {r1, r2}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r0}, {r1, r2}, {0x0, r2}, {r1}, {0x0, r2}, {0x0, r2}, {}, {r1}, {r0, r2}, {r0}, {}, {r1}, {r0, r2}, {r0}, {0x0, r2}, {}, {r0, r2}, {0x0, r2}, {}, {0x0, r2}, {r0, r2}, {r0, r2}, {}, {}, {r0}, {r0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {r1, r2}, {r1, r2}, {r1, r2}, {r1, r2}, {r1, r2}, {r0}, {r1}, {r0}, {0x0, r2}, {}, {}, {0x0, r2}, {r1, r2}, {r0, r2}, {0x0, r2}, {r0}, {r1, r2}, {r0, r2}, {r1}, {}, {r0}, {}, {}, {0x0, r2}, {0x0, r7}, {r8, r13}, {r14, r2}, {r16, r20}, {0x0, r22}, {r1, r23}, {r24, r2}, {r0, r2}, {0x0, r25}, {0x0, r2}, {r1, r2}, {0x0, r2}], 0x1, "9a344850243c0a"}) [ 272.949449][T17564] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 272.957407][T17564] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 272.965378][T17564] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 272.973338][T17564] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 272.994182][T17579] loop5: detected capacity change from 0 to 545 22:40:53 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200d00) 22:40:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x800000080004103) [ 273.023391][T17563] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 273.034771][T17563] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 273.049597][T17563] EXT4-fs (loop4): mount failed 22:40:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:54 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x28788, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:40:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0x2) [ 273.130498][T17905] loop4: detected capacity change from 0 to 545 [ 273.170667][T17905] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 273.185958][T17905] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 273.201548][T17905] EXT4-fs (loop4): mount failed 22:40:54 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2878e, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:40:54 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000011a00)='PMM\x00PM', 0x6, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:40:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 30) 22:40:54 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200e00) 22:40:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="9e0449e829a9e380ebb3f185d3e39a0e766927876318c2e801fdc99fea061fed1fd876f161", @ANYRES16=r1, @ANYBLOB="080025bd7000fedbdf25140000000c00060002000000020000000c0006000000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r2, r3, 0x0, 0x800000080004103) 22:40:54 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2878f, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 273.826291][T17579] EXT4-fs warning (device loop5): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 273.826291][T17579] [ 273.891854][T18389] FAULT_INJECTION: forcing a failure. [ 273.891854][T18389] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 273.904542][T18393] loop4: detected capacity change from 0 to 545 [ 273.905110][T18389] CPU: 1 PID: 18389 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 273.921456][T18389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.931531][T18389] Call Trace: [ 273.934875][T18389] dump_stack_lvl+0xd6/0x122 [ 273.939507][T18389] dump_stack+0x11/0x1b [ 273.943694][T18389] should_fail+0x23c/0x250 [ 273.948168][T18389] __alloc_pages+0x102/0x320 [ 273.952768][T18389] alloc_pages+0x382/0x3d0 [ 273.957192][T18389] __page_cache_alloc+0x4d/0xf0 [ 273.962148][T18389] page_cache_ra_unbounded+0x1be/0x430 [ 273.967595][T18389] ondemand_readahead+0x58c/0x7c0 [ 273.972618][T18389] ? filemap_get_read_batch+0x3e2/0x410 [ 273.978172][T18389] page_cache_sync_ra+0xaf/0xe0 [ 273.983052][T18389] filemap_read+0x3ad/0x1220 [ 273.987734][T18389] generic_file_read_iter+0x75/0x2c0 [ 273.993109][T18389] ? __fsnotify_parent+0x340/0x440 [ 273.998211][T18389] ext4_file_read_iter+0x1db/0x290 [ 274.003353][T18389] generic_file_splice_read+0x24f/0x330 [ 274.008886][T18389] ? splice_shrink_spd+0x60/0x60 [ 274.013810][T18389] splice_direct_to_actor+0x2aa/0x650 [ 274.019185][T18389] ? do_splice_direct+0x190/0x190 [ 274.024196][T18389] do_splice_direct+0x106/0x190 [ 274.029042][T18389] do_sendfile+0x63e/0xbb0 [ 274.033466][T18389] __x64_sys_sendfile64+0x102/0x140 [ 274.038697][T18389] do_syscall_64+0x44/0xa0 [ 274.043135][T18389] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 274.049100][T18389] RIP: 0033:0x7f5c9c8ada39 [ 274.053633][T18389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 274.073251][T18389] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 274.081669][T18389] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 274.089644][T18389] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 274.097604][T18389] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 274.105632][T18389] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 274.113602][T18389] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:40:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') sendfile(r0, r1, 0x0, 0x800000080004103) [ 274.146676][T18538] loop5: detected capacity change from 0 to 545 [ 274.146925][T18393] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:40:55 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x40000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 274.190170][T18393] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 274.190556][T18393] EXT4-fs (loop4): mount failed 22:40:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r3, 0x0, 0x800000080004103) close(r0) 22:40:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0, 0x0, 0x4000}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200f00) 22:40:55 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x100000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 274.289117][T18852] loop4: detected capacity change from 0 to 545 [ 274.332425][T18852] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 274.366946][T18852] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 274.381682][T18852] EXT4-fs (loop4): mount failed 22:40:55 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0xa59}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x4) 22:40:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 31) 22:40:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201001) 22:40:55 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000011a00)='PMM\x00PMM', 0x7, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:40:55 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x100020, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 274.977705][T18538] EXT4-fs warning (device loop5): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 274.977705][T18538] [ 275.047356][T19220] loop4: detected capacity change from 0 to 545 [ 275.061681][T19224] FAULT_INJECTION: forcing a failure. [ 275.061681][T19224] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 275.074974][T19224] CPU: 0 PID: 19224 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 275.075000][T19224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.075010][T19224] Call Trace: [ 275.075016][T19224] dump_stack_lvl+0xd6/0x122 [ 275.075041][T19224] dump_stack+0x11/0x1b [ 275.075059][T19224] should_fail+0x23c/0x250 [ 275.075078][T19224] __alloc_pages+0x102/0x320 [ 275.075099][T19224] alloc_pages+0x382/0x3d0 [ 275.121155][T19224] __page_cache_alloc+0x4d/0xf0 [ 275.121187][T19224] page_cache_ra_unbounded+0x1be/0x430 [ 275.121209][T19224] ondemand_readahead+0x58c/0x7c0 [ 275.121231][T19224] ? filemap_get_read_batch+0x3e2/0x410 [ 275.121255][T19224] page_cache_sync_ra+0xaf/0xe0 22:40:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x0, 0x7}, {0xfff7, 0x72}, {0x1, 0x20}, {0x2}]}) sendfile(r0, r1, 0x0, 0x800000080004103) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) [ 275.147081][T19224] filemap_read+0x3ad/0x1220 [ 275.151690][T19224] generic_file_read_iter+0x75/0x2c0 [ 275.157001][T19224] ? __fsnotify_parent+0x340/0x440 [ 275.162334][T19224] ext4_file_read_iter+0x1db/0x290 [ 275.167517][T19224] generic_file_splice_read+0x24f/0x330 [ 275.173167][T19224] ? splice_shrink_spd+0x60/0x60 [ 275.178118][T19224] splice_direct_to_actor+0x2aa/0x650 [ 275.183517][T19224] ? do_splice_direct+0x190/0x190 [ 275.188542][T19224] do_splice_direct+0x106/0x190 [ 275.192218][T19220] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 275.193419][T19224] do_sendfile+0x63e/0xbb0 [ 275.204406][T19220] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 275.208324][T19224] __x64_sys_sendfile64+0x102/0x140 [ 275.223198][T19220] EXT4-fs (loop4): mount failed [ 275.227484][T19224] do_syscall_64+0x44/0xa0 [ 275.227512][T19224] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 275.242620][T19224] RIP: 0033:0x7f5c9c8ada39 22:40:56 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201002) [ 275.247058][T19224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 275.266702][T19224] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 275.275125][T19224] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 275.275143][T19224] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 22:40:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x6) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000) write(r2, &(0x7f00000000c0)="1d3b1ad355ff8dfdca97f6cac0", 0xd) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000)=r1, 0x1) 22:40:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 275.275155][T19224] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 275.275167][T19224] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 275.275261][T19224] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 275.305783][T19632] loop5: detected capacity change from 0 to 545 22:40:56 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1000f4, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 275.355985][T19667] loop4: detected capacity change from 0 to 545 [ 275.387474][T19667] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:40:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x282040, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) [ 275.405764][T19667] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 275.421409][T19667] EXT4-fs (loop4): mount failed 22:40:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r3 = fork() r4 = pidfd_open(r3, 0x0) pidfd_send_signal(r4, 0x9, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r5}], 0x1, 0x0) dup(r5) dup2(r1, r2) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xff, 0x8001, 0x8000, 0x1, 0x10, "075f29b389f05c22"}) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$KDFONTOP_SET(r7, 0x4b72, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0xe, 0x1e5, &(0x7f0000000580)="c97ad5d9d7143b47d4d03b1366f8c2f6e633738ca4debfc15ba6f5e361978b75a89512ad549f63aea69ee01cb8bbca639f226d8bae574433f2c9950e73ae610a85a397a7b9e36a5e0f955b774309966b564c686e6bf539b05cc2a317ee179af26132d64c1c64930dd0c27777fe43e7a52a5883d971560a4be95cc59bf15eedce6f4c51062b7d8e3caf39e3f7d1ca31c39e2a0730e53e854a092b8bf04de202967a188079baba5ea8d0ec73ac122c3918b8fbf1c8d2cb9e5dde10adec34d343f572400b3e3351d0e07ebdc433cb346c4fa90926ed84615e946b07e6b79b6c41cbc75c82bcb8ed448a0a3b1a0b4d0c1deed7d46ef0bf766dfb30c8a54210ce2d3befc65aef3549b7b7bce0d47f808281d6ad17a9d0db53a19c2bdf439c8aad3f7d7d79494826d3f1eff0b106169ee94a9acbfa1183e42145f0de25427171290d2b5c1af7161945bfddd556ff567379129dea071ebfb3246c413e75eb35e1244b3aa8a9e5a896a4fe541fd057b2de1a60e99054d28cc256b6e59ba08ec977704ca29761241e4270d52bf7b5c4d15292395876541bdd72eea4bea46a75bdcd7635f8cc610a37c114de87132af232e8f94b46afa4ed83e6a472b92e1726a2b2437fc51816be3042161c26a3bbb257b939c83e88b686acdfea4531d1b47cfb56ee50424015c71376538f99da82fa9971369bf3bb2945800a65bfa2aef105b176e04547a7dde71a59e3c48370b445240217d7c37b5c375c78241dd09b92db24bc433f17214c00092ab37e2d1602ac4ec2d602ba19004d6b2218ebb459dc3f15a760ebe78348c1b88b5df82062aa41e348b21fef242f69403e55bcecf231b3346ebb2ddb17bfe0f6d3ee6b40117a88522da31b316d1c358986556559fa15b4b84a6a8f087fa302272b26045c837cbd468542d4ebc405edd37686a4c7f58dc4387fb39dbefc0dfcd4c1dd4cb45400e2b9c764e28c4435cf762dfac53a4ab741e14a82ecad7986f009e77ab1437ba68e24e699e9aa1d9cf030864d6106826956a3b5a608388adabdb22a6e27f56bb5ac4ec687b2ee6d4746ad51fb9d98c46572477b74cc160b3ba3ff3a680d8f8e219d17ddaff9fd4299a6b9e5f840a2941ea179f7450d4904879b6aae48059c8e60c5a7592993e821483a856b8947e934fdba47bb04a1c9179cbc055967a3f6f073e88d21c44fc3bcf238802ef95929e807ec51b276ed0fb57f1e9f8af60c79cdc7b033b7f092daf3c090bc49758b961f551712006c2099abb6655b5c7744560b012c53a294045b039027e6487016e382c6ed2e70936d3006bc1b06193563791df4e337b1915088c61accaff82d1e8b293f35c3de139e8a352add661a2b4ee40ba26920fbab6c7c014b12b25f9d5f4ce40a6f0595333b800c41ba32a15b7859bb473aa936efff7e8ca6b82fa0ce2dcb60e1737ac5fb7f7f"}) sendfile(r0, r6, 0x0, 0x800000080004103) r9 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r9, 0xf502, 0x0) 22:40:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 32) 22:40:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:56 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x600000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 275.545140][T20013] loop4: detected capacity change from 0 to 545 [ 275.573189][T20013] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 275.584259][T20013] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 275.584640][T20234] FAULT_INJECTION: forcing a failure. [ 275.584640][T20234] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 275.598872][T20013] EXT4-fs (loop4): mount failed [ 275.611543][T20234] CPU: 0 PID: 20234 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 275.611568][T20234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.636769][T20234] Call Trace: [ 275.636777][T20234] dump_stack_lvl+0xd6/0x122 [ 275.636795][T20234] dump_stack+0x11/0x1b [ 275.636806][T20234] should_fail+0x23c/0x250 [ 275.636817][T20234] __alloc_pages+0x102/0x320 [ 275.636886][T20234] alloc_pages+0x382/0x3d0 [ 275.636901][T20234] __page_cache_alloc+0x4d/0xf0 [ 275.636916][T20234] page_cache_ra_unbounded+0x1be/0x430 [ 275.636930][T20234] ondemand_readahead+0x58c/0x7c0 [ 275.636995][T20234] ? filemap_get_read_batch+0x3e2/0x410 [ 275.637011][T20234] page_cache_sync_ra+0xaf/0xe0 [ 275.637024][T20234] filemap_read+0x3ad/0x1220 [ 275.637039][T20234] generic_file_read_iter+0x75/0x2c0 [ 275.637056][T20234] ? __fsnotify_parent+0x340/0x440 [ 275.637068][T20234] ext4_file_read_iter+0x1db/0x290 [ 275.637081][T20234] generic_file_splice_read+0x24f/0x330 [ 275.637093][T20234] ? splice_shrink_spd+0x60/0x60 [ 275.637102][T20234] splice_direct_to_actor+0x2aa/0x650 [ 275.637114][T20234] ? do_splice_direct+0x190/0x190 [ 275.637140][T20234] do_splice_direct+0x106/0x190 [ 275.637151][T20234] do_sendfile+0x63e/0xbb0 [ 275.637166][T20234] __x64_sys_sendfile64+0x102/0x140 [ 275.637181][T20234] do_syscall_64+0x44/0xa0 [ 275.637226][T20234] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 275.637288][T20234] RIP: 0033:0x7f5c9c8ada39 [ 275.637299][T20234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 275.637384][T20234] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 275.637396][T20234] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 275.637407][T20234] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 275.637444][T20234] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 275.637454][T20234] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 275.637461][T20234] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:40:57 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000011a00)='PMM\x00PMM', 0x7, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:40:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201003) 22:40:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:57 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x700000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:40:57 executing program 2: set_mempolicy(0x8000, &(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_open_dev$tty1(0xc, 0x4, 0x3) sendfile(r0, r1, 0x0, 0x800000080004103) 22:40:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 33) [ 276.133086][T19632] EXT4-fs warning (device loop5): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 276.133086][T19632] [ 276.198301][T20263] loop4: detected capacity change from 0 to 545 [ 276.202307][T20262] FAULT_INJECTION: forcing a failure. [ 276.202307][T20262] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 276.217779][T20262] CPU: 0 PID: 20262 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 276.217806][T20262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.217816][T20262] Call Trace: [ 276.217824][T20262] dump_stack_lvl+0xd6/0x122 [ 276.217850][T20262] dump_stack+0x11/0x1b [ 276.217869][T20262] should_fail+0x23c/0x250 [ 276.217888][T20262] __alloc_pages+0x102/0x320 [ 276.217912][T20262] alloc_pages+0x382/0x3d0 [ 276.217941][T20262] __page_cache_alloc+0x4d/0xf0 [ 276.217965][T20262] page_cache_ra_unbounded+0x1be/0x430 [ 276.217987][T20262] ondemand_readahead+0x58c/0x7c0 [ 276.218009][T20262] ? filemap_get_read_batch+0x3e2/0x410 [ 276.218063][T20262] page_cache_sync_ra+0xaf/0xe0 [ 276.218083][T20262] filemap_read+0x3ad/0x1220 [ 276.218157][T20262] generic_file_read_iter+0x75/0x2c0 [ 276.218238][T20262] ? __fsnotify_parent+0x340/0x440 [ 276.218255][T20262] ext4_file_read_iter+0x1db/0x290 [ 276.218272][T20262] generic_file_splice_read+0x24f/0x330 [ 276.218288][T20262] ? splice_shrink_spd+0x60/0x60 [ 276.218304][T20262] splice_direct_to_actor+0x2aa/0x650 [ 276.218322][T20262] ? do_splice_direct+0x190/0x190 [ 276.218339][T20262] do_splice_direct+0x106/0x190 [ 276.218386][T20262] do_sendfile+0x63e/0xbb0 [ 276.218476][T20262] __x64_sys_sendfile64+0x102/0x140 [ 276.218498][T20262] do_syscall_64+0x44/0xa0 [ 276.218517][T20262] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 276.218542][T20262] RIP: 0033:0x7f5c9c8ada39 [ 276.218556][T20262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 276.218573][T20262] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 276.218668][T20262] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 276.218679][T20262] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 276.218689][T20262] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 276.218718][T20262] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 276.218728][T20262] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 276.245886][T20349] loop5: detected capacity change from 0 to 545 22:40:57 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 22:40:57 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x980, 0x0, 0x32f, 0x4, 0x6, "4191788dc3aa36e0"}) sendfile(r0, r1, 0x0, 0x800000080004103) r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r6, r7) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f0000000300)=0x20, 0x4) ioctl$TCXONC(r5, 0x540a, 0x2) poll(&(0x7f0000000540)=[{r4}], 0x1, 0x0) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/118, 0x76}], 0x3, 0x4, 0x6) [ 276.257345][T20263] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 276.454748][T20263] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 276.470985][T20263] EXT4-fs (loop4): mount failed 22:40:57 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf0ff1f, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:40:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201004) 22:40:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 34) [ 276.591580][T20701] loop4: detected capacity change from 0 to 545 [ 276.608515][T20701] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 276.618412][T20701] EXT4-fs (loop4): group descriptors corrupted! [ 276.639419][T20815] FAULT_INJECTION: forcing a failure. [ 276.639419][T20815] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 276.652917][T20815] CPU: 0 PID: 20815 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 276.663091][T20815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.673299][T20815] Call Trace: [ 276.676567][T20815] dump_stack_lvl+0xd6/0x122 [ 276.681156][T20815] dump_stack+0x11/0x1b [ 276.685506][T20815] should_fail+0x23c/0x250 [ 276.689914][T20815] __alloc_pages+0x102/0x320 [ 276.694513][T20815] alloc_pages+0x382/0x3d0 [ 276.699184][T20815] __page_cache_alloc+0x4d/0xf0 [ 276.704048][T20815] page_cache_ra_unbounded+0x1be/0x430 [ 276.709519][T20815] ondemand_readahead+0x58c/0x7c0 [ 276.714680][T20815] ? filemap_get_read_batch+0x3e2/0x410 [ 276.720239][T20815] page_cache_sync_ra+0xaf/0xe0 [ 276.725086][T20815] filemap_read+0x3ad/0x1220 [ 276.729690][T20815] generic_file_read_iter+0x75/0x2c0 [ 276.735025][T20815] ? __fsnotify_parent+0x340/0x440 [ 276.740134][T20815] ext4_file_read_iter+0x1db/0x290 [ 276.745300][T20815] generic_file_splice_read+0x24f/0x330 [ 276.750842][T20815] ? splice_shrink_spd+0x60/0x60 [ 276.755839][T20815] splice_direct_to_actor+0x2aa/0x650 [ 276.761423][T20815] ? do_splice_direct+0x190/0x190 [ 276.766441][T20815] do_splice_direct+0x106/0x190 [ 276.771275][T20815] do_sendfile+0x63e/0xbb0 [ 276.775697][T20815] __x64_sys_sendfile64+0x102/0x140 [ 276.780888][T20815] do_syscall_64+0x44/0xa0 [ 276.785377][T20815] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 276.791276][T20815] RIP: 0033:0x7f5c9c8ada39 [ 276.795756][T20815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 276.815448][T20815] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 276.823857][T20815] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 276.831819][T20815] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 276.839797][T20815] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 276.847753][T20815] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 276.855775][T20815] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 277.078836][T20349] EXT4-fs warning (device loop5): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 277.078836][T20349] 22:40:58 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000011a00)='PMM\x00PMM', 0x7, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:40:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) write$binfmt_misc(r3, &(0x7f0000000040)={'syz0', "392baf8f06a2e158a02dbdcc5561e73858058dde2fdb83f17b0dcf06e34a3b"}, 0x23) 22:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:58 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:40:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201005) 22:40:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 35) [ 277.158092][T20987] FAULT_INJECTION: forcing a failure. [ 277.158092][T20987] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 277.158118][T20987] CPU: 0 PID: 20987 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 277.158206][T20987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.158215][T20987] Call Trace: [ 277.158222][T20987] dump_stack_lvl+0xd6/0x122 [ 277.158244][T20987] dump_stack+0x11/0x1b [ 277.158263][T20987] should_fail+0x23c/0x250 [ 277.158282][T20987] __alloc_pages+0x102/0x320 [ 277.158361][T20987] alloc_pages+0x382/0x3d0 [ 277.158382][T20987] __page_cache_alloc+0x4d/0xf0 [ 277.158469][T20987] page_cache_ra_unbounded+0x1be/0x430 [ 277.158491][T20987] ondemand_readahead+0x58c/0x7c0 [ 277.158581][T20987] ? filemap_get_read_batch+0x3e2/0x410 [ 277.158671][T20987] page_cache_sync_ra+0xaf/0xe0 [ 277.158692][T20987] filemap_read+0x3ad/0x1220 [ 277.158715][T20987] generic_file_read_iter+0x75/0x2c0 [ 277.158738][T20987] ? __fsnotify_parent+0x340/0x440 [ 277.158756][T20987] ext4_file_read_iter+0x1db/0x290 [ 277.158837][T20987] generic_file_splice_read+0x24f/0x330 [ 277.158875][T20987] ? splice_shrink_spd+0x60/0x60 [ 277.158891][T20987] splice_direct_to_actor+0x2aa/0x650 [ 277.158909][T20987] ? do_splice_direct+0x190/0x190 [ 277.158926][T20987] do_splice_direct+0x106/0x190 [ 277.158941][T20987] do_sendfile+0x63e/0xbb0 [ 277.158961][T20987] __x64_sys_sendfile64+0x102/0x140 [ 277.159029][T20987] do_syscall_64+0x44/0xa0 [ 277.159053][T20987] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 277.159090][T20987] RIP: 0033:0x7f5c9c8ada39 [ 277.159156][T20987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 277.159180][T20987] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 277.159200][T20987] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 277.159214][T20987] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 277.159226][T20987] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 277.159239][T20987] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 277.159251][T20987] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 277.161669][T20992] loop4: detected capacity change from 0 to 545 [ 277.401432][T20992] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 277.411241][T20992] EXT4-fs (loop4): group descriptors corrupted! [ 277.430497][T21140] loop5: detected capacity change from 0 to 545 22:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:58 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1010000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 277.493867][T21196] loop4: detected capacity change from 0 to 545 [ 277.513994][T21196] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 277.523776][T21196] EXT4-fs (loop4): group descriptors corrupted! 22:40:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 36) 22:40:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201006) [ 277.621030][T21402] FAULT_INJECTION: forcing a failure. [ 277.621030][T21402] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 277.631411][T21404] loop4: detected capacity change from 0 to 545 [ 277.634288][T21402] CPU: 0 PID: 21402 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 277.634314][T21402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.634324][T21402] Call Trace: [ 277.634331][T21402] dump_stack_lvl+0xd6/0x122 22:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 277.668818][T21402] dump_stack+0x11/0x1b [ 277.673105][T21402] should_fail+0x23c/0x250 [ 277.677795][T21402] __alloc_pages+0x102/0x320 [ 277.682402][T21402] alloc_pages+0x382/0x3d0 [ 277.686874][T21402] __page_cache_alloc+0x4d/0xf0 [ 277.691744][T21402] page_cache_ra_unbounded+0x1be/0x430 [ 277.697314][T21402] ondemand_readahead+0x58c/0x7c0 [ 277.702394][T21402] ? xas_load+0x284/0x2a0 [ 277.706796][T21402] ? filemap_get_read_batch+0x3e2/0x410 [ 277.712476][T21402] page_cache_async_ra+0x17e/0x1a0 22:40:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201007) [ 277.718301][T21402] filemap_read+0x4c0/0x1220 [ 277.722999][T21402] generic_file_read_iter+0x75/0x2c0 [ 277.728350][T21402] ? __fsnotify_parent+0x340/0x440 [ 277.733563][T21402] ext4_file_read_iter+0x1db/0x290 [ 277.738688][T21402] generic_file_splice_read+0x24f/0x330 [ 277.744282][T21402] ? splice_shrink_spd+0x60/0x60 [ 277.749234][T21402] splice_direct_to_actor+0x2aa/0x650 [ 277.754697][T21402] ? do_splice_direct+0x190/0x190 [ 277.759873][T21402] do_splice_direct+0x106/0x190 [ 277.764737][T21402] do_sendfile+0x63e/0xbb0 [ 277.769185][T21402] __x64_sys_sendfile64+0x102/0x140 [ 277.774402][T21402] do_syscall_64+0x44/0xa0 [ 277.778908][T21402] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 277.784863][T21402] RIP: 0033:0x7f5c9c8ada39 [ 277.789381][T21402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 277.809002][T21402] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 277.817477][T21402] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 277.825455][T21402] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 277.833567][T21402] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 277.841542][T21402] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 277.849525][T21402] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 277.867784][T21404] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 277.877620][T21404] EXT4-fs (loop4): group descriptors corrupted! [ 278.263310][T21140] EXT4-fs warning (device loop5): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 278.263310][T21140] 22:40:59 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:40:59 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x180ffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:40:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201008) 22:40:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 37) [ 278.338449][T21612] loop4: detected capacity change from 0 to 545 [ 278.349449][T21613] FAULT_INJECTION: forcing a failure. [ 278.349449][T21613] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 278.362731][T21613] CPU: 0 PID: 21613 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 278.363290][T21612] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 278.372881][T21613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.372895][T21613] Call Trace: [ 278.372902][T21613] dump_stack_lvl+0xd6/0x122 [ 278.372930][T21613] dump_stack+0x11/0x1b [ 278.382669][T21612] EXT4-fs (loop4): group descriptors corrupted! [ 278.392688][T21613] should_fail+0x23c/0x250 [ 278.415410][T21613] __alloc_pages+0x102/0x320 [ 278.420018][T21613] alloc_pages+0x382/0x3d0 [ 278.424493][T21613] __page_cache_alloc+0x4d/0xf0 [ 278.429472][T21613] page_cache_ra_unbounded+0x1be/0x430 [ 278.434993][T21613] ondemand_readahead+0x58c/0x7c0 [ 278.440035][T21613] ? xas_load+0x284/0x2a0 [ 278.444431][T21613] ? filemap_get_read_batch+0x3e2/0x410 [ 278.450194][T21613] page_cache_async_ra+0x17e/0x1a0 [ 278.455376][T21613] filemap_read+0x4c0/0x1220 [ 278.459988][T21613] generic_file_read_iter+0x75/0x2c0 [ 278.465282][T21613] ? __fsnotify_parent+0x340/0x440 [ 278.470413][T21613] ext4_file_read_iter+0x1db/0x290 [ 278.475630][T21613] generic_file_splice_read+0x24f/0x330 [ 278.481188][T21613] ? splice_shrink_spd+0x60/0x60 [ 278.486190][T21613] splice_direct_to_actor+0x2aa/0x650 [ 278.491612][T21613] ? do_splice_direct+0x190/0x190 [ 278.496646][T21613] do_splice_direct+0x106/0x190 [ 278.501513][T21613] do_sendfile+0x63e/0xbb0 [ 278.505949][T21613] __x64_sys_sendfile64+0x102/0x140 [ 278.511229][T21613] do_syscall_64+0x44/0xa0 [ 278.515723][T21613] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 278.521634][T21613] RIP: 0033:0x7f5c9c8ada39 [ 278.526055][T21613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 278.545667][T21613] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 278.554115][T21613] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 278.562135][T21613] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 278.570151][T21613] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 278.578133][T21613] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 22:40:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201009) [ 278.586147][T21613] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 278.618450][T21818] loop5: detected capacity change from 0 to 545 [ 278.633564][T21818] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 8 22:40:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:59 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:40:59 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 278.719056][T21853] loop4: detected capacity change from 0 to 545 [ 278.728894][T21914] loop5: detected capacity change from 0 to 545 [ 278.743232][T21853] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 278.753160][T21853] EXT4-fs (loop4): group descriptors corrupted! 22:40:59 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2040000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 278.760894][T21914] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 8 22:40:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100a) 22:40:59 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:40:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:40:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 38) [ 278.878145][T22130] loop4: detected capacity change from 0 to 545 [ 278.891866][T22132] loop5: detected capacity change from 0 to 545 [ 278.906051][T22130] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 278.915855][T22130] EXT4-fs (loop4): group descriptors corrupted! [ 278.928048][T22134] FAULT_INJECTION: forcing a failure. [ 278.928048][T22134] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 278.941310][T22134] CPU: 0 PID: 22134 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 278.951467][T22134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.961542][T22134] Call Trace: [ 278.964850][T22134] dump_stack_lvl+0xd6/0x122 [ 278.969487][T22134] dump_stack+0x11/0x1b [ 278.973763][T22134] should_fail+0x23c/0x250 [ 278.978195][T22134] __alloc_pages+0x102/0x320 [ 278.982802][T22134] alloc_pages+0x382/0x3d0 [ 278.987248][T22134] __page_cache_alloc+0x4d/0xf0 [ 278.992122][T22134] page_cache_ra_unbounded+0x1be/0x430 [ 278.997608][T22134] ondemand_readahead+0x58c/0x7c0 [ 279.002692][T22134] ? xas_load+0x284/0x2a0 [ 279.007044][T22134] ? filemap_get_read_batch+0x3e2/0x410 [ 279.012629][T22134] page_cache_async_ra+0x17e/0x1a0 [ 279.017825][T22134] filemap_read+0x4c0/0x1220 [ 279.022548][T22134] generic_file_read_iter+0x75/0x2c0 [ 279.027859][T22134] ? __fsnotify_parent+0x340/0x440 [ 279.032999][T22134] ext4_file_read_iter+0x1db/0x290 [ 279.038130][T22134] generic_file_splice_read+0x24f/0x330 [ 279.043771][T22134] ? splice_shrink_spd+0x60/0x60 [ 279.048731][T22134] splice_direct_to_actor+0x2aa/0x650 [ 279.054119][T22134] ? do_splice_direct+0x190/0x190 [ 279.059163][T22134] do_splice_direct+0x106/0x190 [ 279.064050][T22134] do_sendfile+0x63e/0xbb0 [ 279.068556][T22134] __x64_sys_sendfile64+0x102/0x140 [ 279.073772][T22134] do_syscall_64+0x44/0xa0 [ 279.078348][T22134] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 279.084305][T22134] RIP: 0033:0x7f5c9c8ada39 [ 279.088733][T22134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 279.108386][T22134] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 279.116889][T22134] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 279.124876][T22134] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 279.132873][T22134] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 279.140853][T22134] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 279.148921][T22134] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 279.164653][T22132] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 8 22:41:00 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x3000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100b) 22:41:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:00 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 279.263915][T22307] loop4: detected capacity change from 0 to 545 [ 279.297217][T22307] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 279.307051][T22307] EXT4-fs (loop4): group descriptors corrupted! 22:41:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 39) [ 279.317674][T22342] loop5: detected capacity change from 0 to 545 [ 279.337219][T22342] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 279.347027][T22342] EXT4-fs (loop5): group descriptors corrupted! 22:41:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 279.429016][T22345] FAULT_INJECTION: forcing a failure. [ 279.429016][T22345] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 279.442315][T22345] CPU: 0 PID: 22345 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 279.452521][T22345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.462581][T22345] Call Trace: [ 279.465868][T22345] dump_stack_lvl+0xd6/0x122 [ 279.470529][T22345] dump_stack+0x11/0x1b [ 279.474737][T22345] should_fail+0x23c/0x250 [ 279.479163][T22345] __alloc_pages+0x102/0x320 [ 279.483769][T22345] alloc_pages+0x382/0x3d0 [ 279.488209][T22345] __page_cache_alloc+0x4d/0xf0 [ 279.493167][T22345] page_cache_ra_unbounded+0x1be/0x430 [ 279.498649][T22345] ondemand_readahead+0x58c/0x7c0 [ 279.503693][T22345] ? xas_load+0x284/0x2a0 [ 279.508107][T22345] ? filemap_get_read_batch+0x3e2/0x410 [ 279.513749][T22345] page_cache_async_ra+0x17e/0x1a0 [ 279.518877][T22345] filemap_read+0x4c0/0x1220 [ 279.523542][T22345] generic_file_read_iter+0x75/0x2c0 [ 279.528847][T22345] ? __fsnotify_parent+0x340/0x440 [ 279.533975][T22345] ext4_file_read_iter+0x1db/0x290 [ 279.539110][T22345] generic_file_splice_read+0x24f/0x330 [ 279.544694][T22345] ? splice_shrink_spd+0x60/0x60 [ 279.549776][T22345] splice_direct_to_actor+0x2aa/0x650 [ 279.555169][T22345] ? do_splice_direct+0x190/0x190 [ 279.560217][T22345] do_splice_direct+0x106/0x190 [ 279.565215][T22345] do_sendfile+0x63e/0xbb0 [ 279.569735][T22345] __x64_sys_sendfile64+0x102/0x140 [ 279.574993][T22345] do_syscall_64+0x44/0xa0 22:41:00 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100c) [ 279.579433][T22345] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 279.585497][T22345] RIP: 0033:0x7f5c9c8ada39 [ 279.590000][T22345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 279.609815][T22345] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 279.618430][T22345] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 22:41:00 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 279.626605][T22345] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 279.634633][T22345] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 279.642697][T22345] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 279.650680][T22345] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 279.663623][T22450] loop4: detected capacity change from 0 to 545 [ 279.680417][T22452] loop5: detected capacity change from 0 to 545 [ 279.688161][T22450] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 279.697965][T22450] EXT4-fs (loop4): group descriptors corrupted! [ 279.712741][T22452] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 279.722566][T22452] EXT4-fs (loop5): group descriptors corrupted! 22:41:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f00", 0x10, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:00 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:00 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x5000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 279.798165][T22554] loop4: detected capacity change from 0 to 545 22:41:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058180)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x40, "f29d428f1a4839"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000059180)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059380)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "51bcecb9a68104"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r7}, {0x0, r7}, {}, {r6}, {r6, r7}, {}, {}, {}, {}, {r6, r7}, {}, {}, {r5}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {r6, r7}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {0x0, r7}, {}, {r5, r7}, {}, {}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r7}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {r6}, {r5, r7}, {0x0, r7}, {r5}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {r6}, {}, {}, {r5}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r6}, {0x0, r7}, {}, {r6, r7}, {r6}, {}, {0x0, r7}, {r5}, {}, {r6}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {r6}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {r6}, {r5}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {r5, r7}, {r6}, {r6, r7}, {}, {}, {}, {}, {r5}, {r6}, {}, {r5}, {}, {}, {}, {r6, r7}, {}, {}, {r6}, {}, {}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {0x0, r7}, {}, {r6, r7}, {r5, r7}, {r6, r7}, {r6}, {r5}, {}, {}, {r6}, {r5}, {}, {0x0, r7}, {}, {}, {r6}, {}, {}, {r6}, {}, {}, {}, {}, {}, {0x0, r7}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r10}, {0x0, r10}, {}, {r9}, {r9, r10}, {}, {}, {}, {}, {r9, r10}, {}, {}, {r8}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {}, {}, {r9, r10}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {r9}, {}, {}, {0x0, r10}, {}, {r8, r10}, {}, {}, {r8}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {r9}, {r8, r10}, {0x0, r10}, {r8}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {}, {r8}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {r8}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {}, {r9}, {}, {}, {r8}, {0x0, r10}, {0x0, r10}, {r8, r10}, {r9}, {0x0, r10}, {}, {r9, r10}, {r9}, {}, {0x0, r10}, {r8}, {}, {r9}, {r8}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {}, {0x0, r10}, {r9}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {}, {r9}, {r8}, {}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {r8, r10}, {r9}, {r9, r10}, {}, {}, {}, {}, {r8}, {r9}, {}, {r8}, {}, {}, {}, {r9, r10}, {}, {}, {r9}, {}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {r9, r10}, {r8, r10}, {r9, r10}, {r9}, {r8}, {}, {}, {r9}, {r8}, {}, {0x0, r10}, {}, {}, {r9}, {}, {}, {r9}, {}, {}, {}, {}, {}, {0x0, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a380)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r15}, {0x0, r15}, {}, {r14}, {r14, r15}, {}, {}, {}, {}, {r14, r15}, {}, {}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r14}, {0x0, r15}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {r14, r15}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {0x0, r15}, {}, {r13, r15}, {}, {}, {r13}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r15}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {r14}, {r13, r15}, {0x0, r15}, {r13}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r13}, {}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r14}, {}, {}, {r13}, {0x0, r15}, {0x0, r15}, {r13, r15}, {r14}, {0x0, r15}, {}, {r14, r15}, {r14}, {}, {0x0, r15}, {r13}, {}, {r14}, {r13}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {r14}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {0x0, r15}, {}, {0x0, r15}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {}, {r14}, {r13}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {r14, r15}, {r13, r15}, {r14}, {r14, r15}, {}, {}, {}, {}, {r13}, {r14}, {}, {r13}, {}, {}, {}, {r14, r15}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {0x0, r15}, {}, {0x0, r15}, {}, {r14, r15}, {r13, r15}, {r14, r15}, {r14}, {r13}, {}, {}, {r14}, {r13}, {}, {0x0, r15}, {}, {}, {r14}, {}, {}, {r14}, {}, {}, {}, {}, {}, {0x0, r15}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r18}, {0x0, r18}, {}, {r17}, {r17, r18}, {}, {}, {}, {}, {r17, r18}, {}, {}, {r16}, {0x0, r18}, {}, {0x0, r18}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {r17}, {0x0, r18}, {0x0, r18}, {r17}, {0x0, r18}, {r16}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {}, {}, {r17, r18}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {r17}, {}, {}, {0x0, r18}, {}, {r16, r18}, {}, {}, {r16}, {}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {0x0, r18}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {r17}, {r16, r18}, {0x0, r18}, {r16}, {}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {}, {r16}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {0x0, r18}, {}, {r16}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {}, {r17}, {}, {}, {r16}, {0x0, r18}, {0x0, r18}, {r16, r18}, {r17}, {0x0, r18}, {}, {r17, r18}, {r17}, {}, {0x0, r18}, {r16}, {}, {r17}, {r16}, {0x0, r18}, {r17, r18}, {0x0, r18}, {}, {}, {0x0, r18}, {r17}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {0x0, r18}, {}, {0x0, r18}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {}, {}, {}, {}, {r17}, {r16}, {}, {}, {}, {}, {0x0, r18}, {0x0, r18}, {r17, r18}, {0x0, r18}, {}, {r17, r18}, {r16, r18}, {r17}, {r17, r18}, {}, {}, {}, {}, {r16}, {r17}, {}, {r16}, {}, {}, {}, {r17, r18}, {}, {}, {r17}, {}, {}, {}, {}, {0x0, r18}, {0x0, r18}, {}, {}, {}, {}, {0x0, r18}, {}, {0x0, r18}, {}, {0x0, r18}, {}, {r17, r18}, {r16, r18}, {r17, r18}, {r17}, {r16}, {}, {}, {r17}, {r16}, {}, {0x0, r18}, {}, {}, {r17}, {}, {}, {r17}, {}, {}, {}, {}, {}, {0x0, r18}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r21}, {0x0, r21}, {}, {r20}, {r20, r21}, {}, {}, {}, {}, {r20, r21}, {}, {}, {r19}, {0x0, r21}, {}, {0x0, r21}, {0x0, r21}, {}, {}, {}, {0x0, r21}, {r20}, {0x0, r21}, {0x0, r21}, {r20}, {0x0, r21}, {r19}, {}, {}, {0x0, r21}, {}, {}, {0x0, r21}, {}, {}, {}, {r20, r21}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {r20}, {}, {}, {0x0, r21}, {}, {r19, r21}, {}, {}, {r19}, {}, {0x0, r21}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {0x0, r21}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {0x0, r21}, {}, {r20}, {r19, r21}, {0x0, r21}, {r19}, {}, {0x0, r21}, {}, {}, {}, {0x0, r21}, {}, {r19}, {}, {}, {0x0, r21}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {0x0, r21}, {}, {r19}, {0x0, r21}, {}, {}, {}, {0x0, r21}, {}, {r20}, {}, {}, {r19}, {0x0, r21}, {0x0, r21}, {r19, r21}, {r20}, {0x0, r21}, {}, {r20, r21}, {r20}, {}, {0x0, r21}, {r19}, {}, {r20}, {r19}, {0x0, r21}, {r20, r21}, {0x0, r21}, {}, {}, {0x0, r21}, {r20}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {0x0, r21}, {}, {0x0, r21}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {0x0, r21}, {0x0, r21}, {0x0, r21}, {}, {}, {}, {}, {r20}, {r19}, {}, {}, {}, {}, {0x0, r21}, {0x0, r21}, {r20, r21}, {0x0, r21}, {}, {r20, r21}, {r19, r21}, {r20}, {r20, r21}, {}, {}, {}, {}, {r19}, {r20}, {}, {r19}, {}, {}, {}, {r20, r21}, {}, {}, {r20}, {}, {}, {}, {}, {0x0, r21}, {0x0, r21}, {}, {}, {}, {}, {0x0, r21}, {}, {0x0, r21}, {}, {0x0, r21}, {}, {r20, r21}, {r19, r21}, {r20, r21}, {r20}, {r19}, {}, {}, {r20}, {r19}, {}, {0x0, r21}, {}, {}, {r20}, {}, {}, {r20}, {}, {}, {}, {}, {}, {0x0, r21}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a780)={0x40000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {r4, r7}, {r9, r11}, {0x0, r12}, {r13, r18}, {0x0, r21}], 0xfc, "7242693296168d"}) 22:41:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100d) [ 279.840176][T22554] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 279.850292][T22629] loop5: detected capacity change from 0 to 545 [ 279.857220][T22554] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 279.872377][T22554] EXT4-fs (loop4): mount failed 22:41:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 40) 22:41:00 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 279.883596][T22629] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 279.883617][T22629] EXT4-fs (loop5): group descriptors corrupted! [ 279.950381][T22789] loop5: detected capacity change from 0 to 545 [ 279.960445][T22794] FAULT_INJECTION: forcing a failure. [ 279.960445][T22794] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 279.962593][T22860] loop4: detected capacity change from 0 to 545 [ 279.973690][T22794] CPU: 1 PID: 22794 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 279.990071][T22794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.000195][T22794] Call Trace: [ 280.003988][T22794] dump_stack_lvl+0xd6/0x122 [ 280.008625][T22794] dump_stack+0x11/0x1b [ 280.012779][T22794] should_fail+0x23c/0x250 [ 280.017187][T22794] __alloc_pages+0x102/0x320 [ 280.021777][T22794] alloc_pages+0x382/0x3d0 [ 280.026258][T22794] __page_cache_alloc+0x4d/0xf0 [ 280.031099][T22794] page_cache_ra_unbounded+0x1be/0x430 [ 280.036566][T22794] ondemand_readahead+0x58c/0x7c0 [ 280.041709][T22794] ? xas_load+0x284/0x2a0 [ 280.046028][T22794] ? filemap_get_read_batch+0x3e2/0x410 [ 280.051567][T22794] page_cache_async_ra+0x17e/0x1a0 [ 280.056667][T22794] filemap_read+0x4c0/0x1220 [ 280.061269][T22794] generic_file_read_iter+0x75/0x2c0 [ 280.066550][T22794] ? __fsnotify_parent+0x340/0x440 [ 280.071738][T22794] ext4_file_read_iter+0x1db/0x290 [ 280.076852][T22794] generic_file_splice_read+0x24f/0x330 [ 280.082445][T22794] ? splice_shrink_spd+0x60/0x60 [ 280.087378][T22794] splice_direct_to_actor+0x2aa/0x650 [ 280.092746][T22794] ? do_splice_direct+0x190/0x190 [ 280.097767][T22794] do_splice_direct+0x106/0x190 [ 280.102608][T22794] do_sendfile+0x63e/0xbb0 [ 280.107027][T22794] __x64_sys_sendfile64+0x102/0x140 [ 280.112217][T22794] do_syscall_64+0x44/0xa0 [ 280.116668][T22794] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 280.122557][T22794] RIP: 0033:0x7f5c9c8ada39 [ 280.127018][T22794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 280.146822][T22794] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 280.155300][T22794] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 280.163266][T22794] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 280.171225][T22794] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 280.179199][T22794] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 280.187306][T22794] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:41:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$TCXONC(r1, 0x540a, 0x2) syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) dup2(r3, r4) ioctl$KDENABIO(r0, 0x4b36) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x0, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x20002, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x37, r5, &(0x7f00000000c0)="81407143782cc63e76b005e64df7824a5abc8e1a1c59ffae0da35c8578aa6d7f27e71da585eeb4d8931066009626ec89f2b5ba6f8bd35f4154b06abeca9fdadf40943bb7c6fa793809bbabe04a4418b1ccfa7ac489abc1b60d73704cc555cba77f7a340976aaa103e6c9cc4fcb39ec38e7ebec088a18243a3fb43c3480926586ab7ed6c7cf829ca3077342dff17a11", 0x8f, 0x5, 0x0, 0x0, r7}, &(0x7f0000000200)) ioctl$KDDELIO(r6, 0x4b35, 0x56) sendfile(r0, r5, 0x0, 0x800000080004103) 22:41:01 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x6000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 280.196078][T22789] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.206090][T22789] EXT4-fs (loop5): group descriptors corrupted! 22:41:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 280.241746][T22860] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.251649][T22860] EXT4-fs (loop4): group descriptors corrupted! 22:41:01 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 280.308199][T22972] loop4: detected capacity change from 0 to 545 [ 280.311771][T22978] loop5: detected capacity change from 0 to 545 [ 280.321573][T22972] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.331438][T22972] EXT4-fs (loop4): group descriptors corrupted! [ 280.343968][T22978] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 22:41:01 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100e) 22:41:01 executing program 2: pipe2(&(0x7f00000015c0)={0xffffffffffffffff}, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000001640), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f000000b640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000b680)=0x14) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f000000ce40)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000ce00)={&(0x7f000000b6c0)={0x1708, r1, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@WGDEVICE_A_PEERS={0x1234, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}]}, {0x4c0, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @mcast1, 0x10}}, @WGPEER_A_FLAGS={0x8, 0x3, 0xa}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "bbe797fc58301ba26c144f86140f9be1ba433719ac8e800305d74d8689f168c8"}, @WGPEER_A_ALLOWEDIPS={0x45c, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x15}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @remote}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x5, 0x3, 0x2}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}]}]}, {0x104, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0xffffffff, @remote, 0x77}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0xfffffff9, @private2, 0x7}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @multicast2}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "3e88c2bdd0eedbc39f4736afa43525fbcbaa35f3658cc60f33c47041649f12d4"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @private=0xa010101}}]}, {0x210, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x190, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x9}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x5}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @rand_addr=0x64010101}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}]}, {0x5e8, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "35448eae34ca3c9773b0bef84ee237da42c94e0cb7a114f0e4471f0ac163ac43"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_ALLOWEDIPS={0x568, 0x9, 0x0, 0x1, [{0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x18}}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x25}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x16}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5}}]}, {0x4}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}, {0x400, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @multicast2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x3f, @rand_addr=' \x01\x00', 0x8}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @broadcast}}, @WGPEER_A_ALLOWEDIPS={0x370, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}]}]}, {0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1c1b521dcdc4d226ba4bab53bf2bfa863c5f9d8adafee7cb42dae0430d7e7731"}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r2}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PEERS={0x4b0, 0x8, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffff}}]}, {0x474, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x368, 0x9, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}]}, {0x4}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ALLOWEDIPS={0xe8, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2f}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x3}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}]}, 0x1708}, 0x1, 0x0, 0x0, 0xe2238a1b6f2563f2}, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004103) preadv(r4, &(0x7f0000001540)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/152, 0x98}, {&(0x7f0000001280)=""/207, 0xcf}, {&(0x7f0000001380)=""/198, 0xc6}, {&(0x7f0000001480)=""/151, 0x97}], 0x8, 0x40, 0x5b) [ 280.353768][T22978] EXT4-fs (loop5): group descriptors corrupted! 22:41:01 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x6040000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:01 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 280.435809][T23187] loop4: detected capacity change from 0 to 545 [ 280.463445][T23290] loop5: detected capacity change from 0 to 545 [ 280.472432][T23290] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.472495][T23187] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.472521][T23187] EXT4-fs (loop4): group descriptors corrupted! [ 280.498340][T23290] EXT4-fs (loop5): group descriptors corrupted! 22:41:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 41) 22:41:01 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 280.576042][T23396] loop4: detected capacity change from 0 to 545 [ 280.585637][T23397] FAULT_INJECTION: forcing a failure. [ 280.585637][T23397] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 280.598942][T23397] CPU: 1 PID: 23397 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 280.609100][T23397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.619221][T23397] Call Trace: [ 280.622499][T23397] dump_stack_lvl+0xd6/0x122 [ 280.627099][T23397] dump_stack+0x11/0x1b [ 280.631266][T23397] should_fail+0x23c/0x250 [ 280.635819][T23397] __alloc_pages+0x102/0x320 [ 280.640436][T23397] alloc_pages+0x382/0x3d0 [ 280.644960][T23397] __page_cache_alloc+0x4d/0xf0 [ 280.649921][T23397] page_cache_ra_unbounded+0x1be/0x430 [ 280.655397][T23397] ondemand_readahead+0x58c/0x7c0 [ 280.660485][T23397] ? xas_load+0x284/0x2a0 [ 280.664829][T23397] ? filemap_get_read_batch+0x3e2/0x410 [ 280.670411][T23397] page_cache_async_ra+0x17e/0x1a0 22:41:01 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, r3, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000001d40), r2) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000780), r2) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x6c, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "d0b3032bb9b78ef4977837348cd33b5a9da2d82a"}}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x3c8, r4, 0x310, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbbd}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'syzkaller1\x00'}}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf4f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5ef}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x5}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9e62}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x30}]}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff00}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x1c8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x9b, 0x3, "5ddaa68574ddbb1c5d9a4b1ffff9ae4bce6ff5c2a315f784d5bd9f1b981a089c9fc51b384e29cc2c6531240623bc161fd9c1fab93d897162da46134812bc360014e50bbbecbf7265eea0d7a1569988450e241479fdbba31f70b0f846583a7aa1dea9b551e16767a691d172ebaf51693eb4788cd270a2ab0845820eeaa7d3bc06e83c03644f320e0d45eae05a6244ca7a0f0a326bfeff1c"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xcfd}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x25, 0x3, "299327cdd99cc10d053036e0c834a71331b73def9444dbe61b7f7f7e0d350f0740"}, @TIPC_NLA_NODE_ID={0xd6, 0x3, "e571b8fdebe13a2ce2418e8585ecc93d36cc6799d06145ee8aa5e903e9a7178b47c5fbe7dd167a6cd9c64ec86749df694d33cd8da5326d8bfc724e4ca922dc0024df32d352779446fa95fa3d4593e6b5eaa16158338697dc4f5c6fb9f5cc4781754e918bc3e572fe838c96c91934df304662e5b50c28b1661c5097893e460cac033b55991823ed956872886b5cf9f6615ae761b5da40e9b61fe28797cde5f8f472b8166b751f1f87608b72a82d90fc3655e51896590d323fdf0f6e4cd74618c5e364ac3598ceafaa73c0e58f7765eda13616"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9e}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xdd}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7e6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xb4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8e55}]}]}, 0x3c8}, 0x1, 0x0, 0x0, 0x20000050}, 0x4) [ 280.675703][T23397] filemap_read+0x4c0/0x1220 [ 280.680330][T23397] generic_file_read_iter+0x75/0x2c0 [ 280.685715][T23397] ? __fsnotify_parent+0x340/0x440 [ 280.690917][T23397] ext4_file_read_iter+0x1db/0x290 [ 280.696020][T23397] generic_file_splice_read+0x24f/0x330 [ 280.701549][T23397] ? splice_shrink_spd+0x60/0x60 [ 280.706653][T23397] splice_direct_to_actor+0x2aa/0x650 [ 280.712019][T23397] ? do_splice_direct+0x190/0x190 [ 280.717024][T23397] do_splice_direct+0x106/0x190 [ 280.721922][T23397] do_sendfile+0x63e/0xbb0 [ 280.726326][T23397] __x64_sys_sendfile64+0x102/0x140 [ 280.731511][T23397] do_syscall_64+0x44/0xa0 [ 280.735988][T23397] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 280.741887][T23397] RIP: 0033:0x7f5c9c8ada39 [ 280.746306][T23397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 280.765918][T23397] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 280.774382][T23397] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 280.782440][T23397] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 280.790401][T23397] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 280.798353][T23397] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 280.806320][T23397] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:41:01 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:01 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 280.821702][T23396] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 280.825775][T23501] loop5: detected capacity change from 0 to 545 [ 280.831398][T23396] EXT4-fs (loop4): group descriptors corrupted! [ 280.848299][T23501] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.848318][T23501] EXT4-fs (loop5): group descriptors corrupted! [ 280.899890][T23554] loop5: detected capacity change from 0 to 545 [ 280.930859][T23554] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.940785][T23554] EXT4-fs (loop5): group descriptors corrupted! 22:41:01 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100f) 22:41:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') recvmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}, 0x12040) fcntl$notify(r2, 0x402, 0x14) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:01 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:01 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8040000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 281.012060][T23809] loop4: detected capacity change from 0 to 545 [ 281.038202][T23809] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 281.047970][T23809] EXT4-fs (loop4): group descriptors corrupted! 22:41:02 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 42) 22:41:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x102) sendfile(r0, r1, 0x0, 0x9) 22:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 281.056766][T23831] loop5: detected capacity change from 0 to 545 [ 281.071590][T23831] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 281.081535][T23831] EXT4-fs (loop5): group descriptors corrupted! [ 281.150994][T24027] FAULT_INJECTION: forcing a failure. [ 281.150994][T24027] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 281.154402][T23990] loop4: detected capacity change from 0 to 545 [ 281.164268][T24027] CPU: 0 PID: 24027 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 281.164294][T24027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.164303][T24027] Call Trace: [ 281.164311][T24027] dump_stack_lvl+0xd6/0x122 [ 281.199046][T24027] dump_stack+0x11/0x1b [ 281.203203][T24027] should_fail+0x23c/0x250 [ 281.207635][T24027] __alloc_pages+0x102/0x320 [ 281.212235][T24027] alloc_pages+0x382/0x3d0 [ 281.216640][T24027] __page_cache_alloc+0x4d/0xf0 [ 281.221482][T24027] page_cache_ra_unbounded+0x1be/0x430 [ 281.226992][T24027] ondemand_readahead+0x58c/0x7c0 [ 281.232094][T24027] ? xas_load+0x284/0x2a0 [ 281.236487][T24027] ? filemap_get_read_batch+0x3e2/0x410 [ 281.242024][T24027] page_cache_async_ra+0x17e/0x1a0 [ 281.247126][T24027] filemap_read+0x4c0/0x1220 [ 281.251722][T24027] generic_file_read_iter+0x75/0x2c0 [ 281.256998][T24027] ? __fsnotify_parent+0x340/0x440 [ 281.262095][T24027] ext4_file_read_iter+0x1db/0x290 [ 281.267199][T24027] generic_file_splice_read+0x24f/0x330 [ 281.272774][T24027] ? splice_shrink_spd+0x60/0x60 [ 281.277721][T24027] splice_direct_to_actor+0x2aa/0x650 [ 281.283433][T24027] ? do_splice_direct+0x190/0x190 [ 281.288457][T24027] do_splice_direct+0x106/0x190 [ 281.293297][T24027] do_sendfile+0x63e/0xbb0 [ 281.297704][T24027] __x64_sys_sendfile64+0x102/0x140 [ 281.302986][T24027] do_syscall_64+0x44/0xa0 [ 281.307392][T24027] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 281.313323][T24027] RIP: 0033:0x7f5c9c8ada39 [ 281.317722][T24027] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 281.337317][T24027] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 22:41:02 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f00", 0x10, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 281.345735][T24027] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 281.353691][T24027] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 281.361694][T24027] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 281.369668][T24027] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 281.377638][T24027] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 281.388961][T23990] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 22:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022000000", 0xc, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 281.396502][T24073] loop5: detected capacity change from 0 to 545 [ 281.398832][T23990] EXT4-fs (loop4): group descriptors corrupted! [ 281.433684][T24073] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:02 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x87fffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x17) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) [ 281.444963][T24073] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/667/file0 supports timestamps until 2038 (0x7fffffff) [ 281.480329][T24129] loop4: detected capacity change from 0 to 545 22:41:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201010) 22:41:02 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 281.534069][T24129] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 281.565491][T24328] loop5: detected capacity change from 0 to 545 22:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:02 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 43) [ 281.572071][T24129] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 281.572570][T24129] EXT4-fs (loop4): mount failed [ 281.596035][T24328] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 281.605825][T24328] EXT4-fs (loop5): group descriptors corrupted! 22:41:02 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:02 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8800000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/67) [ 281.658235][T24442] loop4: detected capacity change from 0 to 545 [ 281.667600][T24442] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 281.677311][T24442] EXT4-fs (loop4): group descriptors corrupted! [ 281.703711][T24448] loop5: detected capacity change from 0 to 545 [ 281.710055][T24445] FAULT_INJECTION: forcing a failure. [ 281.710055][T24445] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 281.723365][T24445] CPU: 1 PID: 24445 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 281.723388][T24445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.723397][T24445] Call Trace: [ 281.723404][T24445] dump_stack_lvl+0xd6/0x122 [ 281.723426][T24445] dump_stack+0x11/0x1b [ 281.723490][T24445] should_fail+0x23c/0x250 [ 281.723507][T24445] __alloc_pages+0x102/0x320 [ 281.734833][T24448] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 281.744326][T24445] alloc_pages+0x382/0x3d0 [ 281.744356][T24445] __page_cache_alloc+0x4d/0xf0 [ 281.747668][T24448] EXT4-fs (loop5): group descriptors corrupted! [ 281.752216][T24445] page_cache_ra_unbounded+0x1be/0x430 [ 281.795912][T24445] ondemand_readahead+0x58c/0x7c0 [ 281.795941][T24445] ? xas_load+0x284/0x2a0 [ 281.795962][T24445] ? filemap_get_read_batch+0x3e2/0x410 [ 281.795988][T24445] page_cache_async_ra+0x17e/0x1a0 [ 281.796012][T24445] filemap_read+0x4c0/0x1220 [ 281.796038][T24445] generic_file_read_iter+0x75/0x2c0 [ 281.796059][T24445] ? __fsnotify_parent+0x340/0x440 [ 281.796078][T24445] ext4_file_read_iter+0x1db/0x290 [ 281.796098][T24445] generic_file_splice_read+0x24f/0x330 [ 281.796118][T24445] ? splice_shrink_spd+0x60/0x60 [ 281.846502][T24445] splice_direct_to_actor+0x2aa/0x650 [ 281.846540][T24445] ? do_splice_direct+0x190/0x190 [ 281.846558][T24445] do_splice_direct+0x106/0x190 [ 281.846576][T24445] do_sendfile+0x63e/0xbb0 [ 281.846597][T24445] __x64_sys_sendfile64+0x102/0x140 [ 281.871490][T24445] do_syscall_64+0x44/0xa0 [ 281.871518][T24445] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 281.871546][T24445] RIP: 0033:0x7f5c9c8ada39 [ 281.871562][T24445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 281.906035][T24445] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 281.906083][T24445] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 281.906096][T24445] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 281.906107][T24445] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 281.938341][T24445] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 22:41:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:02 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 281.938358][T24445] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:41:02 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201011) [ 282.009953][T24752] loop4: detected capacity change from 0 to 545 [ 282.027799][T24752] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 282.027836][T24752] EXT4-fs (loop4): group descriptors corrupted! [ 282.038301][T24755] loop5: detected capacity change from 0 to 545 22:41:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x8000, 0x7ff, 0xcea}) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f00000000c0)={0xc4d4, 0x1367, 0xfffffffd, 0x3, 0x8008}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r2, r1, 0x0, 0x4a) 22:41:03 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x9000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 282.065018][T24755] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 282.074994][T24755] EXT4-fs (loop5): group descriptors corrupted! 22:41:03 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:03 executing program 2: ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:03 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 44) [ 282.150873][T24838] loop4: detected capacity change from 0 to 545 [ 282.160200][T24838] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 282.170026][T24838] EXT4-fs (loop4): group descriptors corrupted! [ 282.182841][T24964] loop5: detected capacity change from 0 to 545 [ 282.210752][T24964] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 282.220546][T24964] EXT4-fs (loop5): group descriptors corrupted! [ 282.241464][T25024] FAULT_INJECTION: forcing a failure. [ 282.241464][T25024] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 282.254883][T25024] CPU: 0 PID: 25024 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 282.265133][T25024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.271375][T25090] loop4: detected capacity change from 0 to 545 [ 282.275192][T25024] Call Trace: [ 282.275203][T25024] dump_stack_lvl+0xd6/0x122 [ 282.289287][T25024] dump_stack+0x11/0x1b [ 282.293446][T25024] should_fail+0x23c/0x250 [ 282.297959][T25024] __alloc_pages+0x102/0x320 [ 282.302541][T25024] alloc_pages+0x382/0x3d0 [ 282.306949][T25024] __page_cache_alloc+0x4d/0xf0 [ 282.311885][T25024] page_cache_ra_unbounded+0x1be/0x430 [ 282.317346][T25024] ondemand_readahead+0x58c/0x7c0 [ 282.322358][T25024] ? xas_load+0x284/0x2a0 [ 282.326704][T25024] ? filemap_get_read_batch+0x3e2/0x410 [ 282.332244][T25024] page_cache_async_ra+0x17e/0x1a0 [ 282.337345][T25024] filemap_read+0x4c0/0x1220 [ 282.341929][T25024] generic_file_read_iter+0x75/0x2c0 [ 282.347259][T25024] ? __fsnotify_parent+0x340/0x440 [ 282.352356][T25024] ext4_file_read_iter+0x1db/0x290 [ 282.357511][T25024] generic_file_splice_read+0x24f/0x330 [ 282.363112][T25024] ? splice_shrink_spd+0x60/0x60 [ 282.368082][T25024] splice_direct_to_actor+0x2aa/0x650 [ 282.373875][T25024] ? do_splice_direct+0x190/0x190 [ 282.378988][T25024] do_splice_direct+0x106/0x190 [ 282.383833][T25024] do_sendfile+0x63e/0xbb0 [ 282.388241][T25024] __x64_sys_sendfile64+0x102/0x140 [ 282.393428][T25024] do_syscall_64+0x44/0xa0 [ 282.397858][T25024] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 282.403762][T25024] RIP: 0033:0x7f5c9c8ada39 [ 282.408165][T25024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 282.427760][T25024] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 282.436159][T25024] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 282.444117][T25024] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 282.452162][T25024] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 22:41:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200", 0xa, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:03 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xa000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201012) [ 282.460146][T25024] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 282.468101][T25024] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:41:03 executing program 2: r0 = fork() r1 = pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x9, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000000)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_open_dev$tty1(0xc, 0x4, 0x4) sendfile(r3, r4, 0x0, 0x800000080004103) 22:41:03 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 282.507141][T25090] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 282.518729][T25090] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200", 0xa, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0, 0x4}]}) r4 = fork() r5 = fork() pidfd_open(r5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) pidfd_open(r1, 0x0) syz_open_procfs(r4, &(0x7f00000000c0)='children\x00') open(&(0x7f0000000000)='./file0\x00', 0x80480, 0x0) r6 = fork() r7 = pidfd_open(r6, 0x0) pidfd_send_signal(r7, 0x9, 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r8}], 0x1, 0x0) sendfile(r0, r8, 0x0, 0x6) 22:41:03 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xb000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 282.583252][T25090] EXT4-fs (loop4): mount failed [ 282.589775][T25287] loop5: detected capacity change from 0 to 545 [ 282.600142][T25287] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 282.609904][T25287] EXT4-fs (loop5): group descriptors corrupted! 22:41:03 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 45) 22:41:03 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 282.688469][T25389] loop4: detected capacity change from 0 to 545 [ 282.718353][T25453] FAULT_INJECTION: forcing a failure. [ 282.718353][T25453] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 282.725702][T25503] loop5: detected capacity change from 0 to 545 [ 282.731617][T25453] CPU: 0 PID: 25453 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 282.747967][T25453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.758108][T25453] Call Trace: [ 282.761381][T25453] dump_stack_lvl+0xd6/0x122 [ 282.766035][T25453] dump_stack+0x11/0x1b [ 282.770175][T25453] should_fail+0x23c/0x250 [ 282.774597][T25453] __alloc_pages+0x102/0x320 [ 282.779215][T25453] alloc_pages+0x382/0x3d0 [ 282.783622][T25453] __page_cache_alloc+0x4d/0xf0 [ 282.788467][T25453] page_cache_ra_unbounded+0x1be/0x430 [ 282.793991][T25453] ondemand_readahead+0x58c/0x7c0 [ 282.799027][T25453] ? xas_load+0x284/0x2a0 [ 282.803366][T25453] ? filemap_get_read_batch+0x3e2/0x410 [ 282.808965][T25453] page_cache_async_ra+0x17e/0x1a0 [ 282.814068][T25453] filemap_read+0x4c0/0x1220 [ 282.818754][T25453] generic_file_read_iter+0x75/0x2c0 [ 282.824057][T25453] ? __fsnotify_parent+0x340/0x440 [ 282.829155][T25453] ext4_file_read_iter+0x1db/0x290 [ 282.834317][T25453] generic_file_splice_read+0x24f/0x330 [ 282.839852][T25453] ? splice_shrink_spd+0x60/0x60 [ 282.844833][T25453] splice_direct_to_actor+0x2aa/0x650 [ 282.850205][T25453] ? do_splice_direct+0x190/0x190 [ 282.855309][T25453] do_splice_direct+0x106/0x190 [ 282.860148][T25453] do_sendfile+0x63e/0xbb0 [ 282.864560][T25453] __x64_sys_sendfile64+0x102/0x140 [ 282.869748][T25453] do_syscall_64+0x44/0xa0 [ 282.874175][T25453] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 282.880128][T25453] RIP: 0033:0x7f5c9c8ada39 [ 282.884535][T25453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 282.904192][T25453] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 282.912599][T25453] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 282.920558][T25453] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 282.928675][T25453] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 22:41:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201013) [ 282.936657][T25453] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 282.944716][T25453] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 [ 282.953007][T25503] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 282.962807][T25503] EXT4-fs (loop5): group descriptors corrupted! 22:41:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = fork() r4 = pidfd_open(r3, 0x0) pidfd_send_signal(r4, 0x9, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000000c0)="6ca3b152bb17407cf349bf301361426321694752049e689bb983a57cf40acc0c80d7", 0x22}, {&(0x7f0000000140)="a877", 0x2}, {&(0x7f0000000180)="e3081bc0173fd34aba9c1c8897d6fe3c2b3a6361036adc22e9616ab21d342553bb2f5196477e1fa31a81c3f4762f9a3865520bffc0cd164f88412f4d4eee208fff518a384f1340ddc31dd17df7d953b1dbdc1c2e146e5f12d77a4d034dc98e7cd69ae0f1af25f71219f20f18de7c04f55983b84f1713ae380e416fbfa5", 0x7d}, {&(0x7f0000000200)="6a339556ec2ca596d274d044e5aad4e26487a696c6cab50bcaac87cac600925f98f9c8a531c1d5dc0475f3515913a2817927b4249b7f7392cc7f618ac686290c174501ca09d2fc51775535c4f520f6b2e2ccd79afc8af8825205c3f83670b0c09a87af84829909a050f4111a6f", 0x6d}, {&(0x7f0000000280)="57a970a078ed7433019862c62191128dc880d5682f3d969326477e94d669488c49524d5d2248db047333ac272e25278f8f", 0x31}, {&(0x7f0000000380)="391a7a2fbab1d4c7b50cc56852a23f4e2a7a03653d9e6f1995ba481184d2b0e60d14777051620e86484d38ce19f8f2da796c7c349e14e5037d96332dc2c119bb3798f23f4f490829bb65ed09a658bf4125b6f9fa800f21e941e090d12190e4e2b17ab47a1100b7a186099ae755247987dceaf574fc327fe99474c4986703377359785ad3153c37d2266bfcab5000321a5fd2b8d6e7027d6c4b50e7761fa9307acb11f6b9aa5c01804911e85dc4e1d69a3845de84605fb32de6c814685771f4b647641637faa6bad64cc2b572c93ffabbd6a932d19711410725b38a0d180d92c68916", 0xe2}, {&(0x7f00000021c0)="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0x1000}, {&(0x7f0000000480)="3a88e56682cc5b9ec8fa66df262aad43d38ed464453f49328d147c39f763c78fe4c7c334df6b7d6be5e4736f0c17f898a8f02824146c74b93738955908622a4c98fce78ba4c0cbf9e97c04d1645c8a16d14ead0ee11a1e467ff532115b0a7d2497e629c06a267d3821c3342fa0b83c6a6c9cb56eb946a1cb7c5391bc7760978827618f5f34d0f78f2451312c1b39f459b82911a14e11ecee2dfbd9e9f2d1fc03b694dc8a071a9f28bd9fe01a5858c1ece90970ba57e2df019b0a34c4f9d5268fa4a00473da786f926e1f5082ca253846e8e16c6360b2287740f715", 0xdb}, {&(0x7f00000002c0)="e6ab7a4018ecfd01b2b567b68086ee2011cf1e2ff583c5bbe3b91b339ec4fbe68b9557238dd6b05fcd9b43", 0x2b}], 0x9, 0xfff, 0xb56a) r6 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r6) r7 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14, 0x80000) ioctl$BTRFS_IOC_TREE_SEARCH(r7, 0xd0009411, &(0x7f00000011c0)={{0x0, 0x5, 0x7, 0x7f53, 0x35, 0x100000001, 0x8, 0x4, 0x1, 0x7a72530d, 0x5d7, 0x800, 0x3f, 0x9, 0x1}}) sendfile(r0, r1, 0x0, 0x200) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) pread64(r8, &(0x7f0000001100)=""/134, 0x86, 0xfffffffff669196c) [ 283.003079][T25389] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 283.018936][T25389] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:03 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xc000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:03 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022000000", 0xc, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 283.051585][T25389] EXT4-fs (loop4): mount failed [ 283.085713][T25705] loop5: detected capacity change from 0 to 545 [ 283.114582][T25705] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 283.126072][T25705] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/674/file0 supports timestamps until 2038 (0x7fffffff) 22:41:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/248, 0xf8}], 0x1, 0x9, 0x1) 22:41:04 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xd000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 46) [ 283.172045][T25909] loop4: detected capacity change from 0 to 545 [ 283.181582][T25909] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 283.191304][T25909] EXT4-fs (loop4): group descriptors corrupted! 22:41:04 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 283.246932][T26070] FAULT_INJECTION: forcing a failure. [ 283.246932][T26070] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 283.260266][T26070] CPU: 0 PID: 26070 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 283.270418][T26070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.280583][T26070] Call Trace: [ 283.283865][T26070] dump_stack_lvl+0xd6/0x122 [ 283.288468][T26070] dump_stack+0x11/0x1b [ 283.292699][T26070] should_fail+0x23c/0x250 22:41:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201014) [ 283.292801][T26070] __alloc_pages+0x102/0x320 [ 283.292822][T26070] alloc_pages+0x382/0x3d0 [ 283.292846][T26070] __page_cache_alloc+0x4d/0xf0 [ 283.311189][T26070] page_cache_ra_unbounded+0x1be/0x430 [ 283.316730][T26070] ondemand_readahead+0x58c/0x7c0 [ 283.321817][T26070] ? xas_load+0x284/0x2a0 [ 283.326134][T26070] ? filemap_get_read_batch+0x3e2/0x410 [ 283.331672][T26070] page_cache_async_ra+0x17e/0x1a0 [ 283.336769][T26070] filemap_read+0x4c0/0x1220 [ 283.341368][T26070] generic_file_read_iter+0x75/0x2c0 [ 283.346661][T26070] ? __fsnotify_parent+0x340/0x440 [ 283.351780][T26070] ext4_file_read_iter+0x1db/0x290 [ 283.356891][T26070] generic_file_splice_read+0x24f/0x330 [ 283.362475][T26070] ? splice_shrink_spd+0x60/0x60 [ 283.367399][T26070] splice_direct_to_actor+0x2aa/0x650 [ 283.372756][T26070] ? do_splice_direct+0x190/0x190 [ 283.377765][T26070] do_splice_direct+0x106/0x190 [ 283.382601][T26070] do_sendfile+0x63e/0xbb0 [ 283.387075][T26070] __x64_sys_sendfile64+0x102/0x140 [ 283.392350][T26070] do_syscall_64+0x44/0xa0 [ 283.396841][T26070] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 283.402725][T26070] RIP: 0033:0x7f5c9c8ada39 [ 283.407187][T26070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 283.426790][T26070] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 283.435195][T26070] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 283.443157][T26070] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 283.451127][T26070] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 283.459083][T26070] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 283.467040][T26070] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:41:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:04 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f00000000c0)={0x4, 0xffff, 0x800, 0x4bc, 0x1, "5cd8241152160768dd1520b5ced6e9073f9d3e", 0x0, 0x5}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004103) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4a0004, 0x1dc) write$P9_RSTAT(r1, &(0x7f0000000040)={0x4a, 0x7d, 0x1, {0x0, 0x43, 0x5, 0x7, {0x40, 0x1, 0x1}, 0x80000, 0x33c4, 0x2, 0x3, 0x0, '', 0x7, '.\\^)({!', 0x1, ']', 0x8, '-:!u){!{'}}, 0x4a) r2 = fork() r3 = semget(0x0, 0x4, 0x210) semctl$IPC_RMID(r3, 0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000280)={{0x1, r4, r5, 0xffffffffffffffff, r6, 0x4, 0x7f}, 0xdbc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) [ 283.503671][T26219] loop5: detected capacity change from 0 to 545 [ 283.526329][T26219] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 283.536106][T26219] EXT4-fs (loop5): group descriptors corrupted! sendmsg$netlink(0xffffffffffffffff, &(0x7f0000008f40)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20}, 0xc, &(0x7f0000008e40)=[{&(0x7f0000000280)={0x5d8, 0x32, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1d1, 0x8a, 0x0, 0x1, [@typed={0x8, 0x7f, 0x0, 0x0, @uid}, @typed={0x8, 0x37, 0x0, 0x0, @uid}, @generic="90a3b96d62ad42dc39900bf92c25b0d2fe7a199cdab947790ea42f69786c1ade5ca2c932c158840fd0e7e58b39bd04e5182e5375d0e78450159582f641ac64a3f5f93489e0c1e15b769c803982ffb063a686e0750bbab28262799818c81ed4b7680efa7027cd07826bd17f8728992d027135dfbddeabdb416e2267678afe9d8ce40e9730012443e573262490286354b6be82f182f5c9f3e3992b084de7061c0a6426f189f4fc5c5c23dc7be4338989d784b812f2849a0d1310f7f175229a7610c6b7056213e462411c5f", @generic="b66690014b51b714efcbc1050be69879c6bb74027a979f15c0f0132eb4b2892d70dca58863d0826669ef9c4fb9f98047b67b78467258edd223914429c6754e0d8134abb1ae617fb6abd6d03845571083c712053af5ab18eeaece252c9b81ffacb661accc7da2f0c0fb22a3360a00891561f3c6f11e86fdf0924684acc5fe10cdf52ed0255f0ed6fbd5bdc6781a480b08b05d607cff5a5153827778ead45d08d7d90fbecfd224bb1871e0e58bdc8f49b85f07d08157faca74125d7f60b0817562c3988caef0656d6b5d4434a5afed2f861bb60ee8079fd6bcf9e7fbd22dad690cbd0f8235533cfd8e9f93e91bde5ff6b0768611"]}, @typed={0xc, 0x68, 0x0, 0x0, @u64=0x8}, @nested={0xf2, 0x8f, 0x0, 0x1, [@typed={0x8, 0x11, 0x0, 0x0, @u32=0x5}, @generic="60ea815a6ca195b20abe436c816c2eef5524856a1f30fee6eb367d7894c0273fae836fb2e520e2f9de1b4c5b513fc27fade7fad6a65e9d3adf9d64ef929834359ab4e9fe87e12550d6cdfc9d987bcdc505ddd9492ece42252cb36f9d5d1e8ff654bf73a89f1611603062d7801b004077bfbe73dfcc71843eb2f65784147431b8825cda969b340a9bfc851d193dd575f1b76c609805e5149c80b1cd7068c906bd441ffed5cccbb2f9637315e3a7c322c6668e85e279452f4cb8bad126e86f2f367e5c94c87caa916e7c49746a467687e175789030c464ca9522ffba9b6688", @typed={0x8, 0x37, 0x0, 0x0, @pid}]}, @generic="e397688616b341fa91dc1a45289df1f35d4c47a68cfbf3071de8c51072e3609ef20e2d9bbf51b5f6b8c6dadc975da3ca0cfafb2e6eeeb75a9d4f743a7414f905443bfb7a02a544f6290fae324c8eba4d68fce5a94b880c5ef0aa9c2f819e9da116630581ae27c5eba96a8d40a9cc953831c27b6c691ea4d50a6e9b31cb957239a3a459284cce29827523716dd55f831c5b0fea3bae94973c", @typed={0x14, 0x4d, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @typed={0x4, 0x3d}, @nested={0x234, 0x51, 0x0, 0x1, [@generic="b9751bec1331d51931f0208c96fb5cee1ad02c08e7661dd2731e4f979f444ab4ebdcd5ab7baddc4ae41ee796affb4e41751c877408ea4a6ae7c7c8e661263cc56e9dc1dd173d1774453a5cb09fc522e4ff5aebda591e7553f508b1169f1e184d6f720032db2a0cfab5022c7cc992c473030bebf5d305f9a8be26a3c2efb9769de9b4abfaa42c1e9399e26a52ed47ca2e76f823", @generic="93b54c89ebbfda2bf69b23334fabd5a772031b55b540cef0f860daca7b24683ff3012945e3838ede4d17ec776b18bef0b4798b91a92f5c1d481433fcbefcf873dace47c9ccd6f8a7bbd967d4dabaa6bdc6b919e5ae91b477cd18d1cbea0deaae5418ec89747fbaf7dedd9be31d8e5b548f551434ec790f0a6cba053eb3cde3", @generic="8e63a9a3e87191f823256b288e057f5ba8e910060400dd509aff79555c481e4513ebdc2cb6add11a0d2815eae81dcdf12e098d2e75e609b50a9de97a98e96400e47470da0d348e9e8f90c86724cd89bbc97de9268e304eddb13a07223196c5728345e0a673103d6ce81994748ebc765ead0dfb1b0e4fb9a802829843622b43d2d49474476d336f68206a567043880b8fa953a6d484eb9edafcc1265ed97066c4b8120d7c1bab885503a5d7752097ade2b884e333f8c9526210f1bca71339f35abd81bbb9de8f6ad6ce8165bae1a2bf63dba6ba777227285a7609eb3ec0286bee7f048f191ef42199ad09", @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x80000000}, @typed={0x8, 0x3d, 0x0, 0x0, @uid}, @generic="c33ee66062f433a3d76b2193fa2131c165e75a24bb627ac2", @typed={0xc, 0x5f, 0x0, 0x0, @u64=0x1000}]}, @nested={0x10, 0x92, 0x0, 0x1, [@typed={0x4, 0x9}, @typed={0x8, 0x90, 0x0, 0x0, @pid=r2}]}]}, 0x5d8}, {&(0x7f0000000880)={0x26a0, 0x39, 0x1, 0x70bd26, 0x25dfdbfc, "", [@nested={0xc, 0x70, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @pid=r2}]}, @nested={0x3f, 0x41, 0x0, 0x1, [@typed={0x8, 0x5a, 0x0, 0x0, @pid=r2}, 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@typed={0x8, 0x39, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x16, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0xdc, 0x89, 0x0, 0x1, [@generic="3892bcf313a3904d84118b5c833a822d02ffbb7a4cfefd0bd9efa225a8f79aafae552db0b765ae887df1bcd6fce4a259abd7729805d39ec54b180661e4cb13a84907a1c831f945fb548506b5e0b784aec4b390771fa5d4a480d89af8070f3f9270049584bb7adc63d6f6db3f1d61bfcd7fce6694387138bc867a830958934884a7c6e9c91019dc1940be8a369aa444c5a38543370dfe12e2ab3974d66e8ff01f0c03069751fb02096213495eb58df3c2586eb6cdb4a52613c9cc60ed9ccfc47d4c776913cf0f02aae90f3713efa5d755d67d19e878b78919"]}]}, 0x13e0}, {&(0x7f0000007b40)={0x12dc, 0x3c, 0x2, 0x70bd27, 0x25dfdbfd, "", [@nested={0x1186, 0x79, 0x0, 0x1, [@generic="c659f92b7cdc208477ae15f7d105c4fe287441363333429d06efb5d4def31dc209ef1a8f867e368deadecbe34f29d226386559fd47b0a5bb8502ec9e63608a494895a599170969d5d571114db1af58a38313fca4a385401fa65c8726f1c96227ea65ac0499abb5f1d3bbd80bb4cae319d53fa7849c1f62fb95c1e2c4a9b841a22f5e4c79383f08298254c082b490f1e411cd94926593b7f1c6fb57e4d14ecb9aaa78829bf1bd377b4f489a0bddc38e118a239c7b16eaaf90e83e2172c3fd856ddc93d14062f136c59c9ccc77bb1f7ed535c5a51f573eacd5c6ac5485c1202004b750ba2908", @generic="031d762e92512d4529c357449abf3a49128bbd7add86df6f5806132a1685b567c5ddfbdd8c4587655ea692e473b36c82a6e8bc1bf6d9bc63f9659399318d78a761a0d6ab576bdefe0bc2924e3eff89b959bac734dc286ff11a2bb13ed23ab462def656be7f4f79991c848a5de4", @typed={0x4, 0x73}, @typed={0x8, 0x44, 0x0, 0x0, @u32=0xddda}, @typed={0x8, 0x6, 0x0, 0x0, @fd}, @typed={0xc, 0x95, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x1, 0x0, 0x0, @u32=0xfffffffa}, @generic="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", @typed={0x8, 0x1e, 0x0, 0x0, @pid=r2}]}, @nested={0x143, 0x7a, 0x0, 0x1, [@typed={0x8, 0x69, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x36, 0x52, 0x0, 0x0, @binary="9827e4a910a1e400be93050e6d3c2b5bae47ceab5a73e5a59b71d545ef7e7c532621da99d7c193bcb348465149607a00d28c"}, @typed={0x8, 0x10, 0x0, 0x0, @u32=0x9}, @generic="8f7f1c9f8fdba791293a4d8c19f0e356fa19d2abbad63674c800a168360cecf381db4b3167716572e5", @typed={0xc, 0x5f, 0x0, 0x0, @u64=0x7a}, @generic="faec58d40819f97ea70122097c6c292bb1d5e7ea778ca837b3a31c2c2adc0bc356b97bcef0acaf540374a55db0ddeead30a61d3c64139ca18905fbe5303783dc5a555fb4e348d94378562e70f8699364c585a99a88dc8df524c7592cebab130611ac3cc58ba85a031d2da98908b5b99cc9060bfaeea06610d2e1e59bceda9b6962c7df1b4068f2b6080ee3c75a9267e255d8e55c3823df7e881baf2bb1ba12238ec6277c6cc3d596e698636e0bdd02f4e46df72223fd9b435a21b738fbd9b6070660"]}]}, 0x12dc}], 0xa, &(0x7f0000008f00)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, r5}}}], 0x20, 0x1}, 0x40040) r7 = pidfd_open(r2, 0x0) pidfd_send_signal(r7, 0x9, 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000100)) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r7, 0xf501, 0x0) 22:41:04 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 283.560858][T26222] loop4: detected capacity change from 0 to 545 [ 283.570102][T26222] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 283.579784][T26222] EXT4-fs (loop4): group descriptors corrupted! 22:41:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 283.617610][T26330] loop5: detected capacity change from 0 to 545 [ 283.636414][T26330] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 283.646183][T26330] EXT4-fs (loop5): group descriptors corrupted! 22:41:04 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:04 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 283.666582][T26430] loop4: detected capacity change from 0 to 545 [ 283.679769][T26430] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 283.689595][T26430] EXT4-fs (loop4): group descriptors corrupted! 22:41:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 47) 22:41:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201015) [ 283.771111][T26598] loop5: detected capacity change from 0 to 545 [ 283.781863][T26637] loop4: detected capacity change from 0 to 545 [ 283.790979][T26639] FAULT_INJECTION: forcing a failure. [ 283.790979][T26639] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 283.804250][T26639] CPU: 1 PID: 26639 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 283.814484][T26639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.824534][T26639] Call Trace: [ 283.827806][T26639] dump_stack_lvl+0xd6/0x122 [ 283.832390][T26639] dump_stack+0x11/0x1b [ 283.836532][T26639] should_fail+0x23c/0x250 [ 283.841001][T26639] __alloc_pages+0x102/0x320 [ 283.845580][T26639] alloc_pages+0x382/0x3d0 [ 283.849987][T26639] __page_cache_alloc+0x4d/0xf0 [ 283.854926][T26639] page_cache_ra_unbounded+0x1be/0x430 [ 283.860393][T26639] ondemand_readahead+0x58c/0x7c0 [ 283.865403][T26639] ? xas_load+0x284/0x2a0 [ 283.869781][T26639] ? filemap_get_read_batch+0x3e2/0x410 [ 283.875314][T26639] page_cache_async_ra+0x17e/0x1a0 [ 283.880415][T26639] filemap_read+0x4c0/0x1220 [ 283.885049][T26639] generic_file_read_iter+0x75/0x2c0 [ 283.890327][T26639] ? __fsnotify_parent+0x340/0x440 [ 283.895427][T26639] ext4_file_read_iter+0x1db/0x290 [ 283.900579][T26639] generic_file_splice_read+0x24f/0x330 [ 283.906112][T26639] ? splice_shrink_spd+0x60/0x60 [ 283.911044][T26639] splice_direct_to_actor+0x2aa/0x650 [ 283.916403][T26639] ? do_splice_direct+0x190/0x190 [ 283.921521][T26639] do_splice_direct+0x106/0x190 [ 283.926366][T26639] do_sendfile+0x63e/0xbb0 [ 283.930914][T26639] __x64_sys_sendfile64+0x102/0x140 [ 283.936195][T26639] do_syscall_64+0x44/0xa0 [ 283.940603][T26639] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 283.946531][T26639] RIP: 0033:0x7f5c9c8ada39 [ 283.950933][T26639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 283.970588][T26639] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 283.979167][T26639] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 283.987138][T26639] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 283.995095][T26639] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 284.003068][T26639] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 284.011039][T26639] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:41:04 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x10000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 284.019862][T26598] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 284.029536][T26598] EXT4-fs (loop5): group descriptors corrupted! [ 284.040944][T26637] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 284.082904][T26637] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:05 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200", 0xa, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 284.132859][T26637] EXT4-fs (loop4): mount failed 22:41:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) (fail_nth: 48) [ 284.162503][T26748] loop5: detected capacity change from 0 to 545 [ 284.233813][T26748] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 284.270932][T26852] FAULT_INJECTION: forcing a failure. 22:41:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:05 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x11000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 284.270932][T26852] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 284.284353][T26852] CPU: 1 PID: 26852 Comm: syz-executor.1 Tainted: G W 5.15.0-rc6-syzkaller #0 [ 284.294520][T26852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.304579][T26852] Call Trace: [ 284.307860][T26852] dump_stack_lvl+0xd6/0x122 [ 284.312474][T26852] dump_stack+0x11/0x1b [ 284.316639][T26852] should_fail+0x23c/0x250 [ 284.321071][T26852] __alloc_pages+0x102/0x320 [ 284.325727][T26852] alloc_pages+0x382/0x3d0 [ 284.330157][T26852] __page_cache_alloc+0x4d/0xf0 [ 284.335103][T26852] page_cache_ra_unbounded+0x1be/0x430 [ 284.340611][T26852] ondemand_readahead+0x58c/0x7c0 [ 284.345699][T26852] ? xas_load+0x284/0x2a0 [ 284.350037][T26852] ? filemap_get_read_batch+0x3e2/0x410 [ 284.355627][T26852] page_cache_async_ra+0x17e/0x1a0 [ 284.357377][T26748] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/678/file0 supports timestamps until 2038 (0x7fffffff) [ 284.360750][T26852] filemap_read+0x4c0/0x1220 [ 284.379475][T26852] generic_file_read_iter+0x75/0x2c0 [ 284.384838][T26852] ? __fsnotify_parent+0x340/0x440 [ 284.389962][T26852] ext4_file_read_iter+0x1db/0x290 [ 284.395080][T26852] generic_file_splice_read+0x24f/0x330 [ 284.400623][T26852] ? splice_shrink_spd+0x60/0x60 [ 284.405574][T26852] splice_direct_to_actor+0x2aa/0x650 [ 284.410930][T26852] ? do_splice_direct+0x190/0x190 [ 284.415947][T26852] do_splice_direct+0x106/0x190 [ 284.420897][T26852] do_sendfile+0x63e/0xbb0 [ 284.425307][T26852] __x64_sys_sendfile64+0x102/0x140 [ 284.430504][T26852] do_syscall_64+0x44/0xa0 [ 284.434990][T26852] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 284.440957][T26852] RIP: 0033:0x7f5c9c8ada39 [ 284.445515][T26852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 284.465195][T26852] RSP: 002b:00007f5c9a624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 284.473704][T26852] RAX: ffffffffffffffda RBX: 00007f5c9c9b0f60 RCX: 00007f5c9c8ada39 [ 284.483709][T26852] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 284.491694][T26852] RBP: 00007f5c9a6241d0 R08: 0000000000000000 R09: 0000000000000000 [ 284.499656][T26852] R10: 0000000000201000 R11: 0000000000000246 R12: 0000000000000002 [ 284.507613][T26852] R13: 00007ffe3f6d9d0f R14: 00007f5c9a624300 R15: 0000000000022000 22:41:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201016) [ 284.533500][T26864] loop4: detected capacity change from 0 to 545 [ 284.576821][T26864] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 284.612506][T26864] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:05 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x12000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:05 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201017) [ 284.707465][T27125] loop5: detected capacity change from 0 to 545 [ 284.724214][T26864] EXT4-fs (loop4): mount failed [ 284.750962][T27125] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 284.760774][T27125] EXT4-fs (loop5): group descriptors corrupted! 22:41:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:05 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x13000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:05 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 284.848929][T27168] loop4: detected capacity change from 0 to 545 [ 284.873334][T27168] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 284.883104][T27168] EXT4-fs (loop4): group descriptors corrupted! [ 284.896450][T27172] loop5: detected capacity change from 0 to 545 22:41:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201018) 22:41:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 284.932332][T27172] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 284.942176][T27172] EXT4-fs (loop5): group descriptors corrupted! [ 285.009197][T27376] loop4: detected capacity change from 0 to 545 [ 285.047436][T27376] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 285.057131][T27376] EXT4-fs (loop4): group descriptors corrupted! 22:41:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201000) 22:41:06 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x14000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:06 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 285.107377][T27379] loop5: detected capacity change from 0 to 545 [ 285.115464][T27381] loop4: detected capacity change from 0 to 545 [ 285.126535][T27379] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 285.136443][T27379] EXT4-fs (loop5): group descriptors corrupted! [ 285.147921][T27381] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 22:41:06 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 285.157806][T27381] EXT4-fs (loop4): group descriptors corrupted! 22:41:06 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201019) [ 285.231260][T27550] loop5: detected capacity change from 0 to 545 [ 285.270661][T27550] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200002) [ 285.283617][T27598] loop4: detected capacity change from 0 to 545 [ 285.287185][T27550] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/682/file0 supports timestamps until 2038 (0x7fffffff) [ 285.307998][T27598] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 285.317765][T27598] EXT4-fs (loop4): group descriptors corrupted! 22:41:06 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x16000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 285.386936][T27699] loop5: detected capacity change from 0 to 545 [ 285.396341][T27701] loop4: detected capacity change from 0 to 545 [ 285.417411][T27699] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 285.427206][T27699] EXT4-fs (loop5): group descriptors corrupted! [ 285.441496][T27701] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 285.451276][T27701] EXT4-fs (loop4): group descriptors corrupted! 22:41:06 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101a) [ 285.543687][T27905] loop5: detected capacity change from 0 to 545 [ 285.560171][T27913] loop4: detected capacity change from 0 to 545 [ 285.569665][T27905] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 285.579392][T27905] EXT4-fs (loop5): group descriptors corrupted! 22:41:06 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x17000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200008) [ 285.586197][T27913] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 285.596060][T27913] EXT4-fs (loop4): group descriptors corrupted! 22:41:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 285.682329][T28115] loop5: detected capacity change from 0 to 545 [ 285.706191][T28117] loop4: detected capacity change from 0 to 545 22:41:06 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x18000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 285.726365][T28115] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 285.736074][T28115] EXT4-fs (loop5): group descriptors corrupted! [ 285.755791][T28117] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 285.768161][T28117] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/919/file0 supports timestamps until 2038 (0x7fffffff) 22:41:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101b) [ 285.811513][T28216] loop5: detected capacity change from 0 to 545 [ 285.819325][T28216] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 285.829168][T28216] EXT4-fs (loop5): group descriptors corrupted! 22:41:06 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 285.863532][T28328] loop4: detected capacity change from 0 to 545 22:41:06 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x19000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 285.912479][T28328] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 285.928337][T28410] loop5: detected capacity change from 0 to 545 [ 285.938590][T28328] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/920/file0 supports timestamps until 2038 (0x7fffffff) 22:41:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200108) [ 285.974864][T28410] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 285.984652][T28410] EXT4-fs (loop5): group descriptors corrupted! 22:41:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101c) [ 286.137541][T28656] loop4: detected capacity change from 0 to 545 22:41:07 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1a000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:07 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200300) [ 286.177873][T28656] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 286.217492][T28656] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/921/file0 supports timestamps until 2038 (0x7fffffff) [ 286.248074][T28759] loop5: detected capacity change from 0 to 545 22:41:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 286.297811][T28759] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 286.307610][T28759] EXT4-fs (loop5): group descriptors corrupted! 22:41:07 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1b000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101d) 22:41:07 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 286.420471][T28955] loop4: detected capacity change from 0 to 545 [ 286.431866][T28954] loop5: detected capacity change from 0 to 545 [ 286.461022][T28955] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 286.493067][T28955] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/922/file0 supports timestamps until 2038 (0x7fffffff) 22:41:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200500) 22:41:07 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1c000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 286.506874][T28954] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 286.518962][T28954] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/689/file0 supports timestamps until 2038 (0x7fffffff) 22:41:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101e) 22:41:07 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:07 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1d000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 286.654552][T29367] loop4: detected capacity change from 0 to 545 [ 286.678652][T29369] loop5: detected capacity change from 0 to 545 [ 286.719680][T29367] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 286.731587][T29369] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 286.743949][T29367] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/923/file0 supports timestamps until 2038 (0x7fffffff) 22:41:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 286.748693][T29369] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/690/file0 supports timestamps until 2038 (0x7fffffff) 22:41:07 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200600) 22:41:07 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1e000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 286.819671][T29516] loop4: detected capacity change from 0 to 545 [ 286.868081][T29579] loop5: detected capacity change from 0 to 545 [ 286.881761][T29516] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 286.912545][T29516] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/924/file0 supports timestamps until 2038 (0x7fffffff) [ 286.938359][T29579] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201021) [ 286.951098][T29579] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/691/file0 supports timestamps until 2038 (0x7fffffff) 22:41:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005b5c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {0x0, r5}, {}, {r4}, {r4, r5}, {}, {}, {}, {}, {r4, r5}, {}, {}, {r3}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {r4, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r4}, {}, {}, {0x0, r5}, {}, {r3, r5}, {}, {}, {r3}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {r4}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {r4}, {r3}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {}, {}, {}, {}, {r3}, {r4}, {}, {r3}, {}, {}, {}, {r4, r5}, {}, {}, {r4}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3}, {}, {}, {r4}, {r3}, {}, {0x0, r5}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000005b7c0)={{0x0, 0x3f, 0x5, 0x4, 0x29, 0x7, 0x6c11, 0x4f, 0x7, 0x9, 0x3, 0xfff, 0x6, 0x9, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c7c0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "a8666778b86f27"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005d7c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r12}, {0x0, r12}, {}, {r11}, {r11, r12}, {}, {}, {}, {0x0}, {r11, r12}, {}, {}, {r10}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r11}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {r10}, {}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {}, {}, {r11, r12}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {r11}, {}, {}, {0x0, r12}, {}, {r10, r12}, {}, {}, {r10}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {0x0, r12}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {r11}, {r10, r12}, {0x0, r12}, {r10}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {}, {r10}, {}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {}, {r11}, {}, {}, {r10}, {0x0, r12}, {0x0, r12}, {r10, r12}, {r11}, {0x0, r12}, {}, {r11, r12}, {r11}, {}, {0x0, r12}, {r10}, {}, {r11}, {r10}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {}, {0x0, r12}, {r11}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {0x0, r12}, {}, {0x0, r12}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {}, {r11}, {r10}, {}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {r11}, {r11, r12}, {}, {}, {}, {}, {r10}, {r11}, {}, {r10}, {}, {}, {}, {r11, r12}, {}, {}, {r11}, {}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {}, {0x0, r12}, {}, {0x0, r12}, {}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {r11, r12}, {r11}, {r10}, {}, {}, {r11}, {r10}, {}, {0x0, r12}, {}, {}, {r11}, {}, {}, {r11}, {}, {}, {}, {}, {}, {0x0, r12}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r16}, {0x0, r16}, {}, {r15}, {r15, r16}, {}, {}, {}, {}, {r15, r16}, {}, {}, {r14}, {0x0, r16}, {}, {0x0, r16}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {r15}, {0x0, r16}, {0x0, r16}, {r15}, {0x0, r16}, {r14}, {}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {}, {}, {}, {r15, r16}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {r15}, {}, {}, {0x0, r16}, {}, {r14, r16}, {}, {}, {r14}, {}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {0x0, r16}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {}, {r15}, {r14, r16}, {0x0, r16}, {r14}, {}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {}, {r14}, {}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {0x0, r16}, {}, {r14}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {}, {r15}, {}, {}, {r14}, {0x0, r16}, {0x0, r16}, {r14, r16}, {r15}, {0x0, r16}, {}, {r15, r16}, {r15}, {}, {0x0, r16}, {r14}, {}, {r15}, {r14}, {0x0, r16}, {r15, r16}, {0x0, r16}, {}, {}, {r13, r16}, {r15}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {0x0, r16}, {}, {0x0, r16}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {0x0, r16}, {0x0, r16}, {0x0, r8}, {}, {}, {}, {}, {r15}, {r14}, {}, {}, {}, {}, {0x0, r16}, {0x0, r16}, {r15, r16}, {0x0, r16}, {}, {r15, r16}, {r14, r16}, {r15}, {r15, r16}, {}, {}, {}, {}, {r14}, {r15}, {}, {r14}, {}, {}, {}, {r15, r16}, {}, {}, {r15}, {}, {}, {}, {}, {0x0, r16}, {0x0, r16}, {}, {}, {}, {}, {0x0, r16}, {}, {0x0, r16}, {}, {0x0, r16}, {}, {r15, r16}, {r14, r16}, {r15, r16}, {r15}, {r14}, {}, {}, {r15}, {r14}, {}, {0x0, r16}, {}, {}, {r15}, {}, {}, {r15}, {}, {}, {}, {}, {}, {0x0, r16}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r19}, {0x0, r19}, {}, {r18}, {r18, r19}, {}, {}, {}, {}, {r18, r19}, {}, {}, {r17}, {0x0, r19}, {}, {0x0, r19}, {0x0, r19}, {}, {}, {}, {0x0, r19}, {r18}, {0x0, r19}, {0x0, r19}, {r18}, {0x0, r19}, {r17}, {}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {}, {}, {r18, r19}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {r18}, {}, {}, {0x0, r19}, {}, {r17, r19}, {}, {}, {r17}, {}, {0x0, r19}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {0x0, r19}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {r18}, {r17, r19}, {0x0, r19}, {r17}, {}, {0x0, r19}, {}, {}, {}, {0x0, r19}, {}, {r17}, {}, {}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {0x0, r19}, {}, {r17}, {0x0, r19}, {}, {}, {}, {0x0, r19}, {}, {r18}, {}, {}, {r17}, {0x0, r19}, {0x0, r19}, {r17, r19}, {r18}, {0x0, r19}, {}, {r18, r19}, {r18}, {}, {0x0, r19}, {r17}, {}, {r18}, {r17}, {0x0, r19}, {r18, r19}, {0x0, r19}, {}, {}, {0x0, r19}, {r18}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {0x0, r19}, {}, {0x0, r19}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {0x0, r19}, {0x0, r19}, {0x0, r19}, {}, {}, {}, {}, {r18}, {r17}, {}, {}, {}, {}, {0x0, r19}, {0x0, r19}, {r18, r19}, {0x0, r19}, {}, {r18, r19}, {r17, r19}, {r18}, {r18, r19}, {}, {}, {}, {}, {r17}, {r18}, {}, {r17}, {}, {}, {}, {r18, r19}, {}, {}, {r18}, {}, {}, {}, {}, {0x0, r19}, {0x0, r19}, {}, {}, {}, {}, {0x0, r19}, {}, {0x0, r19}, {}, {0x0, r19}, {}, {r18, r19}, {r17, r19}, {r18, r19}, {r18}, {r17}, {}, {}, {r18}, {r17}, {}, {0x0, r19}, {}, {}, {r18}, {}, {}, {r18}, {}, {}, {}, {}, {}, {0x0, r19}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005e7c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005e9c0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "b691b70ae2f37f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000005f9c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000609c0)={0xc7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r5}, {}, {r6, r7}, {}, {0x0, r9}, {r11}, {0x0, r16}, {0x0, r19}, {0x0, r20}, {r21}, {}, {0x0, r22}], 0x7, "8483a4ce517249"}) 22:41:07 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 287.032681][T29809] loop4: detected capacity change from 0 to 545 [ 287.049192][T29809] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 287.066065][T29809] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/925/file0 supports timestamps until 2038 (0x7fffffff) 22:41:08 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1f000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = fork() r3 = pidfd_open(r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r5) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000000)={0x200, 0x20, &(0x7f0000000140)}) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000000100)) fcntl$notify(r3, 0x402, 0x80000028) sendfile(r0, r1, 0x0, 0x800000080004103) [ 287.068324][T29891] loop5: detected capacity change from 0 to 545 22:41:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 287.125026][T29891] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 287.136230][T29891] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/692/file0 supports timestamps until 2038 (0x7fffffff) 22:41:08 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200700) 22:41:08 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1ffff000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) [ 287.220279][T30168] loop4: detected capacity change from 0 to 545 [ 287.231311][T30208] loop5: detected capacity change from 0 to 545 [ 287.275968][T30168] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 287.291759][T30208] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 287.294686][T30168] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/926/file0 supports timestamps until 2038 (0x7fffffff) 22:41:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 287.306835][T30208] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/693/file0 supports timestamps until 2038 (0x7fffffff) 22:41:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fork() r2 = pidfd_open(r1, 0x0) r3 = fork() r4 = pidfd_open(r3, 0x0) r5 = fork() pidfd_send_signal(r2, 0xe, &(0x7f0000000040)={0x18, 0x401, 0x3ff}, 0x0) pidfd_open(r5, 0x0) r6 = syz_open_procfs(r3, &(0x7f0000000000)='net/nf_conntrack_expect\x00') sendfile(r0, r6, 0x0, 0x800000080004103) process_madvise(r4, &(0x7f0000000340)=[{&(0x7f00000000c0)="8f5af093573684b5e1d7cc285d44501d7e2e8f7f0ca4cede429764ecfaee92eddfd899308a8ba96508e51ce09380f5029488402dc0c0e75d29f71af8be9acab55494d4cea35ba7ea6f4ad94661abc2d5b2e7b126172781fb31329cd56cff5bb9cbd5446cc0", 0x65}, {&(0x7f0000000140)="23981b7f7d3d26dd39ac065d7db2af5d59311a5e15", 0x15}, {&(0x7f0000000180)="595917ab3e8ff0b7e9845263b7a7a207a435deca8b3072f9b322edfbb4a5b7ef05f265aeb04b6bc30ba144b75c7df245c8c88248e792d9325940507d19bb76d7180e4e28bc4c4cb3edccb044fc9de4a4769b98af26d7627f531389ef8b46a039c2b3f28ee2fdfb103be6538e1b314e503d855f1baeddab00649ea09dbd2382bbe227ddfb357c688d02d3d7d4071605a97da91a73233594f465b6bb10df3675fd5b8f5b70904b4a205fef0ef5b065da", 0xaf}, {&(0x7f0000000240)="bc12fc706db73fb800ba127be83976eeda5c019884de575521ead78b6ff67027986e7c409f5fa471ca7581e90c2332b15e8fc7341aceeabe21e75b5ddcb081652ff6ad792efaa401f7f27c085434a882510f369758edf62461c1ee843ad2634cbecb482a00fb4a0027c50859e2cdcece644477df39b60b627022b557a036987c25d280388e764ab244fce1a61af46ec9a7daa75b0fd6536efa96246d056eff94ad3615ac5893a01b45", 0xa9}, {&(0x7f0000000300)="e3bf91054f1aace24078524c0a9b1014c156f782fdce187d0fce1c652f7b66b7ac439b9a9b4a9679ce49302d521316e399fd26", 0x33}], 0x5, 0x34bf9b545d0c8e0, 0x0) 22:41:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201022) 22:41:08 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:08 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x20000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 287.383060][T30478] loop4: detected capacity change from 0 to 545 [ 287.444793][T30525] loop5: detected capacity change from 0 to 545 [ 287.469797][T30478] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/16, 0x10, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 287.481765][T30478] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/927/file0 supports timestamps until 2038 (0x7fffffff) [ 287.515520][T30525] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 287.534547][T30525] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/694/file0 supports timestamps until 2038 (0x7fffffff) 22:41:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200900) 22:41:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = fork() r4 = pidfd_open(r3, 0x0) pidfd_send_signal(r4, 0x9, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r5}], 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000480)={0xef, 0x3, 0x1, 0xffffffa7, 0xa, [{0x1, 0x3f, 0xfff}, {0x0, 0x0, 0x9, '\x00', 0x102}, {0x8, 0x3f, 0x7, '\x00', 0x2300}, {0x5, 0x1, 0x0, '\x00', 0x2301}, {0x7fffffff, 0x5, 0x2, '\x00', 0x2000}, {0x2, 0x1, 0x100000001}, {0xa1, 0x80000001, 0x9, '\x00', 0x800}, {0x3, 0x8, 0x5, '\x00', 0x1}, {0x0, 0x10001, 0x869, '\x00', 0x3}, {0x1f, 0xa9, 0x2, '\x00', 0x2000}]}) r6 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = dup2(r2, r6) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/88) r8 = fsmount(r7, 0x0, 0x74) writev(r8, &(0x7f0000000240)=[{&(0x7f00000000c0)="481ab5669225bf70cc5f0a63df146594c26c68e90a41090f885b83265263a0cbb5cac7dc3c05abd82abaf3f17971f8", 0x2f}, {&(0x7f0000000100)="d8f9ca168aa2f8691230994ba9a8fa6d572e6a7c147da137545f2862faa90376a230e25263164bfc797b959c2d00727b8f9fe9ef8096c54fac39978d", 0x3c}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000380)="b52e67b451e401d1c91484b36431292187d51af18f948f10df3d4696a85c7811ed78007f93b33d1b1617b76b50bf7ad00978990a524b4e7508caf68a32cc779dbd99ad7935f06c2a5a30bfb1da2bab4317530703fe15b2a0086001936ddd67c8d606a4fce85fbaba69beee431ecabd3ce8b9fb7a9d6ebc6f55bf017be32ee80911a10ea3c1ef746a9112423458ebd3c7f1a349ed195ac55cbaaa033f25a4c65d8cd8152f153b4b1a9d61c2ed8e08ac9350a379e44ef0160d83f7f78bdc8c97e8d92ed94ffbd2604fed9e231a17f47f6563ae8a731dc25753b993a9695c3be699c44df0c48feed64378f2e17c583e4d1d31", 0xf1}], 0x4) 22:41:08 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x20001000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:08 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 287.577859][T30797] loop4: detected capacity change from 0 to 545 22:41:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201023) 22:41:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/16, 0x10, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 287.643684][T30797] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 287.643827][T30797] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 287.644160][T30797] EXT4-fs (loop4): mount failed [ 287.676643][T30950] loop5: detected capacity change from 0 to 545 22:41:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffff8, 0x10000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/10) pipe2(&(0x7f00000000c0), 0x84000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r2, 0x0, 0x800000080004103) r3 = fork() r4 = pidfd_open(r3, 0x0) pidfd_send_signal(r4, 0x9, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)) dup(r4) [ 287.722094][T30950] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 287.737073][T30950] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/695/file0 supports timestamps until 2038 (0x7fffffff) [ 287.747841][T31154] loop4: detected capacity change from 0 to 545 22:41:08 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 287.772628][T31154] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 287.772867][T31154] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 287.798025][T31154] EXT4-fs (loop4): mount failed 22:41:08 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x20600000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/16, 0x10, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 287.843431][T31168] loop5: detected capacity change from 0 to 545 22:41:08 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r0 = fork() r1 = pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x9, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) fork() r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r3, r2, 0x0, 0xfffffffffffffffe) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r5) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) [ 287.891026][T31247] loop4: detected capacity change from 0 to 545 [ 287.907875][T31168] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 287.922706][T31168] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/696/file0 supports timestamps until 2038 (0x7fffffff) 22:41:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200a00) [ 287.945805][T31247] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201024) 22:41:08 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x21000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 287.984239][T31247] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 287.999700][T31247] EXT4-fs (loop4): mount failed 22:41:08 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x1f, 0x81}) 22:41:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 288.091655][T31692] loop5: detected capacity change from 0 to 545 [ 288.105862][T31713] loop4: detected capacity change from 0 to 545 22:41:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 288.132883][T31713] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 288.144944][T31713] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/931/file0 supports timestamps until 2038 (0x7fffffff) [ 288.165516][T31692] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x22000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 288.178454][T31692] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/697/file0 supports timestamps until 2038 (0x7fffffff) 22:41:09 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/16, 0x10, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 288.241511][T31924] loop4: detected capacity change from 0 to 545 [ 288.265263][T31924] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 288.276651][T31924] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/932/file0 supports timestamps until 2038 (0x7fffffff) 22:41:09 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200b00) 22:41:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) statx(r4, &(0x7f00000001c0)='./file0\x00', 0x6000, 0x200, &(0x7f0000000200)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) mount$9p_tcp(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', &(0x7f0000000480), 0x2007448, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e20,cache=none,version=9p2000.L,msize=0x!000000000000001,msize=0x0000000000000004,aname=},noextend,cachetag=:-,uid>', @ANYRESDEC=r8, @ANYBLOB=',fowner<', @ANYRESDEC, @ANYBLOB=',pcr=00000000000000000019,permit_directio,\x00']) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f00000000c0)=[{0xffde, 0x81}, {0x1, 0x9}, {0x152, 0x1}, {0x8000, 0xdc}, {0xfff7, 0xcdbe}, {0x4, 0x9}]}) 22:41:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 288.284503][T32063] loop5: detected capacity change from 0 to 545 22:41:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201025) 22:41:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x3f000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 288.339180][T32063] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 288.362084][T32063] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/698/file0 supports timestamps until 2038 (0x7fffffff) [ 288.379383][T32205] loop4: detected capacity change from 0 to 545 22:41:09 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x4, 0x6, 0x20}) r3 = signalfd4(r0, &(0x7f0000000000)={[0x8]}, 0x8, 0x80000) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r0, 0x0, 0x0) 22:41:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004000000", 0x8, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 288.400463][T32205] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 288.412424][T32205] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/933/file0 supports timestamps until 2038 (0x7fffffff) 22:41:09 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:09 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x131, 0x0, 0x1, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6}]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000240)={0x324, r2, 0x8, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x100, 0x6e}}}}, [@NL80211_ATTR_TID_CONFIG={0x2fc, 0x11d, 0x0, 0x1, [{0x2f8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x34}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x2e4, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x68, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x3, 0x5}, {0x1, 0x3}, {0x5, 0x1}, {0x2}, {0x0, 0x2}, {0x5, 0x9}, {0x1, 0x3}, {0x2, 0x3}, {0x3, 0x6}, {0x0, 0x5}, {0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffc, 0x81, 0xe03e, 0x0, 0xe784, 0x970, 0x7, 0x3f]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x12, 0x2, [{0x0, 0x2}, {0x7, 0x1}, {0x7, 0x3}, {0x2}, {0x0, 0x8}, {0x2, 0x3}, {0x2, 0x9}, {0x0, 0x1}, {0x6, 0x8}, {0x5, 0x4}, {0x7, 0x4}, {0x5}, {0x0, 0x6}, {0x2, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x7fff, 0x2, 0x7, 0x2, 0xd4, 0x3, 0x3a]}}]}, @NL80211_BAND_2GHZ={0xd0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x23, 0x1, [0xb, 0x6, 0x3f, 0x0, 0x12, 0x12, 0x1b, 0x36, 0x3, 0xb, 0x16, 0x6c, 0x36, 0x1b, 0x1b, 0x6c, 0x30, 0x1, 0x30, 0x36, 0x3, 0x6c, 0x12, 0x16, 0x18, 0x18, 0x1, 0xd, 0x2, 0x36, 0x6]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x6, 0xfa9, 0x8001, 0x5, 0x200, 0x5, 0x400]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x88, 0x3, 0x8, 0x9, 0x8000, 0x7fff, 0x2, 0x679]}}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x2, 0x5}, {0x7, 0x2}, {0x0, 0x4}, {0x4}, {0x3}, {0x2, 0xa}, {0x1, 0x1}, {0x6, 0x8}, {0x4, 0x1}, {0x2, 0x7}, {0x6, 0x7}, {0x6, 0x6}, {0x7, 0xa}, {0x7, 0xa}, {0x2, 0x7}, {0x1, 0x9}, {0x5, 0x3}, {0x4, 0x7}, {0x5, 0x2}, {0x2, 0x5}, {0x3, 0x1}, {0x7, 0x4}, {0x7, 0x5}, {0x0, 0x3}, {0x5, 0x2}, {0x0, 0x1}, {0x7, 0x3}, {0x6, 0x3}, {0x1, 0x5}, {0x6, 0x7}, {0x2, 0x3}, {0x6, 0x2}, {0x1, 0x2}, {0x6, 0x9}, {0x0, 0x5}, {0x6, 0x7}, {0x7, 0x9}, {0x1, 0x5}, {0x0, 0x1}, {0x2, 0x4}, {0x5, 0x4}, {0x6, 0x1}, {0x7}, {0x6, 0x4}, {0x2, 0x3}, {0x5, 0x8}, {0x6, 0x2}, {0x2, 0x9}, {0x7, 0x6}, {0x1, 0x5}, {0x5, 0x7}, {0x0, 0x6}, {0x0, 0x6}, {0x3, 0x3}, {0x1, 0xa}, {0x7, 0x5}, {0x7}, {0x5, 0x5}, {0x0, 0x8}, {0x3, 0x8}, {0x7, 0x7}, {0x3, 0x9}, {0x3, 0xa}, {0x3, 0x1}, {0x1, 0x9}, {0x3, 0x5}, {0x2, 0x7}, {0x5, 0x6}, {0x1, 0x6}, {0x6, 0x8}, {0x2, 0x4}, {0x3, 0x4}, {0x5, 0x9}, {0x5, 0x7}]}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x1, 0x4}, {0x3, 0x3}, {0x2, 0x2}, {0x3, 0xa}, {0x2, 0x7}, {0x1, 0xa}, {0x5, 0xa}, {0x5, 0xa}, {0x6, 0x1}, {0x3, 0x2}, {0x5, 0x6}, {0x0, 0x6}, {0x2, 0x6}, {0x7, 0x8}, {0x1, 0x7}, {0x4, 0x8}, {0x2, 0x5}, {0x3, 0x3}, {0x5, 0x2}, {0x1, 0x6}, {0x0, 0x5}, {0x6, 0x4}, {0x1, 0xa}, {0x5, 0x1}, {0x0, 0xa}, {0x7, 0x1}, {0x5, 0x6}, {0x5, 0x8}, {0x0, 0x1}, {0x0, 0x2}, {0x5, 0x1}, {0x6, 0x7}, {0x0, 0x2}, {0x5, 0x4}, {0x0, 0x5}, {0x4, 0x7}, {0x5, 0x8}, {0x4, 0x6}, {0x6, 0x3}, {0x1, 0x4}, {0x1, 0x8}, {0x1, 0x9}]}]}, @NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x20, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x7f, 0x3, 0x2, 0x6, 0x87, 0x1, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0xb8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x24, 0x1, [0x5, 0x1b, 0x1b, 0x6c, 0x36, 0x12, 0x3, 0x30, 0x9, 0x60, 0x2d, 0x24, 0x4, 0x3, 0x16, 0x30, 0xc, 0x16, 0x3, 0x9, 0x0, 0x3, 0xb, 0x9, 0x39, 0x24, 0x3, 0x60, 0x18, 0x24, 0x9, 0x6c]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0xc, 0x60]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x44, 0x2, [{0x0, 0x1e}, {0x4, 0xa}, {0x5, 0xa}, {0x1, 0x2}, {0x1, 0x5}, {0x3, 0xa}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x7}, {0x2}, {0x4, 0x8}, {0x1, 0x3}, {0x0, 0x2}, {0x3, 0x6}, {0x1, 0x2}, {0x7, 0x9}, {0x3, 0x4}, {0x0, 0xa}, {0x6}, {0x6}, {0x1, 0x2}, {0x1, 0x2}, {0x0, 0x9}, {0x6, 0x6}, {0x5, 0x8}, {0x2, 0x6}, {0x3, 0x4}, {0x0, 0x7}, {0x5}, {0x7, 0x5}, {0x0, 0x9}, {0x6, 0x1}, {0x4, 0x4}, {0x4, 0xa}, {0x2, 0xa}, {0x0, 0x1}, {0x0, 0x2}, {0x7, 0x7}, {0x4, 0x5}, {0x6, 0x3}, {0x1, 0x1}, {0x0, 0x9}, {0x4, 0x5}, {0x4, 0x8}, {0x1}, {0x2, 0x5}, {0x4, 0x1}, {0x1, 0x9}, {0x0, 0x9}, {0x0, 0x2}, {0x0, 0x9}, {0x7, 0x5}, {0x1}, {0x0, 0x8}, {0x4, 0x5}, {0x0, 0xa}, {0x1, 0x9}, {0x6, 0x5}, {0x1, 0x6}, {0x1, 0x3}, {0x3, 0x9}, {0x6, 0x4}, {0x2, 0x9}, {0x4}]}, @NL80211_TXRATE_HT={0x2c, 0x2, [{0x6, 0x6}, {0x7, 0x4}, {0x6, 0x5}, {0x7, 0x9}, {0x5, 0x6}, {0x2, 0x7}, {0x3, 0x9}, {0x7, 0x3}, {0x0, 0xa}, {0x1, 0x3}, {0x6, 0x1}, {0x1, 0x5}, {0x3, 0x1}, {0x0, 0x9}, {0x7, 0x5}, {0x7, 0x6}, {0x2, 0xa}, {0x5, 0x1}, {0x1}, {0x5, 0x3}, {0x4, 0x4}, {0x7, 0xa}, {0x0, 0x4}, {0x0, 0x1}, {0x7, 0x5}, {0x7, 0x3}, {0x4, 0x6}, {0x2, 0x3}, {0x1, 0x2}, {0x0, 0x7}, {0x6, 0x4}, {0x0, 0x6}, {0x0, 0x9}, {0x1, 0xa}, {0x4, 0x3}, {0x4, 0x1}, {0x4, 0x1}, {0x4, 0x9}, {0x4, 0x1}, {0x0, 0x6}]}]}, @NL80211_BAND_60GHZ={0x2c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xb, 0x1, [0x48, 0x5, 0x1, 0x6, 0x4, 0x1, 0x12]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x6, 0x60, 0x24]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x8, 0x8, 0xb4, 0xfffb, 0xffff, 0x800, 0xd90]}}]}, @NL80211_BAND_2GHZ={0x98, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0xc]}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x0, 0x3}, {0x6, 0x5}, {0x7, 0x1c}, {0x4, 0x6}, {0x5, 0x1}, {0x0, 0x7}, {0x2}, {0x2, 0xa}, {0x4, 0x6}, {0x5}, {0x6, 0x3}, {0x1, 0x4}, {0x4, 0x7}, {0x7, 0x7}, {0x3, 0x4}, {0x0, 0xa}, {}, {0x7, 0x4}, {0x3, 0x9}, {0x6, 0xa}, {0x5, 0x8}, {0x6, 0x7}, {0x0, 0x4}, {0x5, 0x1}, {0x5, 0x9}, {0x1, 0x9}, {0x5, 0x9}, {0x5, 0x8}, {0x0, 0x2}, {0x2, 0x2}, {0x0, 0x5}, {0x0, 0x2}, {0x6}, {0x7, 0x1}, {0x3}, {0x1, 0x2}, {0x5, 0x1}, {0x2}, {0x0, 0x2}, {0x1, 0x8}, {0x1, 0x2}, {0x5, 0x8}, {0x4}, {0x0, 0x9}, {0x2, 0x5}, {0x4, 0x2}, {0x7, 0x7}, {0x4}, {0x1, 0x5}, {0x1, 0x1}, {0x2, 0x7}, {0x1, 0xa}, {0x4, 0x7}, {0x3, 0x7}, {0x7, 0x6}, {0x4, 0x7}, {0x7, 0x6}, {0x1, 0x9}, {0x1, 0xa}, {0x5, 0x3}, {0x2, 0x9}, {0x7, 0xa}, {0x7, 0x8}, {0x0, 0x3}, {0x1, 0xa}, {0x1, 0x1}, {0x1}, {0x5}, {0x0, 0x6}, {0x2, 0xa}, {0x6, 0x5}, {0x0, 0x9}, {0x7, 0xa}, {0x5, 0x9}]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x2, 0x8}, {0x0, 0x8}, {0x0, 0x4}, {0x6, 0x6}, {0x5, 0x7}, {0x7, 0x4}, {0x3}, {0x3, 0x5}, {0x6, 0xa}, {0x0, 0x7}, {0x1, 0x2}, {0x5, 0x2}, {0x1, 0x2}, {0x5, 0x1}, {0x1, 0x7}, {0x2, 0x8}, {0x5, 0xa}, {0x5, 0x9}, {0x1, 0x1}, {}, {0x0, 0x4}]}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x5, 0xa}, {0x5}, {0x0, 0x4}, {0x0, 0x8}, {0x4, 0x5}, {0x3}, {0x1, 0xa}, {0x7, 0x2}, {0x5, 0x4}, {0x6, 0x7}, {0x1, 0x6}, {0x3}, {0x2, 0x2}, {0x3, 0x1}, {0x4, 0x2}, {0x7, 0x5}, {0x3, 0x7}, {0x6, 0xa}, {0x5, 0x5}, {0x0, 0x6}]}]}]}]}]}]}, 0x324}, 0x1, 0x0, 0x0, 0x4040001}, 0x200408c1) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r0, 0x4, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xf7e, 0x10}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x71}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x73}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x51}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x53}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x5) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_io_uring_complete(0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), r1) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0x94, r6, 0x20, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x400, 0x45}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x80d}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1ee}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x200}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x305}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]]}, 0x94}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') sendfile(r4, r7, 0x0, 0x800000080004103) 22:41:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x40000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 288.519997][T32515] loop4: detected capacity change from 0 to 545 22:41:09 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200c00) 22:41:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201026) [ 288.572790][T32669] loop5: detected capacity change from 0 to 545 [ 288.605210][T32515] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fork() r2 = pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x9, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f00000000c0)=""/238, 0xee}, {&(0x7f00000001c0)=""/218, 0xda}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/99, 0x63}], 0x5, 0x100, 0x7fffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r4, 0x0, 0x800000080004103) [ 288.617077][T32669] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 288.617381][T32515] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 288.630085][T32669] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/699/file0 supports timestamps until 2038 (0x7fffffff) [ 288.651567][T32515] EXT4-fs (loop4): mount failed 22:41:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x63000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004000000", 0x8, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:09 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x89d, 0x2, 0xf17, 0x40, 0x1, "e7e333ed760658aca2f4ccbe723c61515dc0f2", 0x4004, 0x1}) syz_open_dev$tty20(0xc, 0x4, 0x1) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x501400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x4, 0x1}, @timestamp, @window={0x3, 0xd411, 0x5}, @window={0x3, 0x0, 0xff}, @window={0x3, 0x5, 0x200}, @sack_perm, @window={0x3, 0xffff, 0x4}, @window={0x3, 0x1000, 0x1000}, @window={0x3, 0x7, 0x84d}, @mss={0x2, 0x3}], 0xa) [ 288.782782][ T615] loop5: detected capacity change from 0 to 545 [ 288.783025][ T620] loop4: detected capacity change from 0 to 545 [ 288.818180][ T620] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201027) [ 288.818374][ T620] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 288.858693][ T620] EXT4-fs (loop4): mount failed [ 288.866724][ T615] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:09 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200d00) 22:41:09 executing program 2: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x0, 0x62) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r4}], 0x1, 0x0) ioctl$BTRFS_IOC_RM_DEV(r4, 0x5000940b, &(0x7f0000000580)={{r1}, "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r5 = fork() r6 = pidfd_open(r5, 0x0) pidfd_send_signal(r6, 0x9, 0x0, 0x0) r7 = epoll_create1(0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r7}], 0x1, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r7, 0x40309410, 0x0) sendfile(r0, r1, 0x0, 0x800000080004103) perf_event_open(&(0x7f00000001c0)={0x2, 0x56, 0x7, 0xfa, 0x81, 0x2, 0x0, 0x1f, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x100, 0x1, 0xe0c, 0x6, 0x3, 0x3, 0x95, 0x0, 0xfffff885, 0x0, 0x400000000000000}, 0x0, 0x4, 0xffffffffffffffff, 0xb) 22:41:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x86ffffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 288.878566][ T615] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/700/file0 supports timestamps until 2038 (0x7fffffff) 22:41:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004000000", 0x8, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:09 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 288.979258][ T1134] loop4: detected capacity change from 0 to 545 [ 288.986578][ T1135] loop5: detected capacity change from 0 to 545 [ 289.006878][ T1134] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x88870200, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 289.033012][ T1134] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 289.048196][ T1134] EXT4-fs (loop4): mount failed [ 289.053987][ T1135] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.054104][ T1135] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/701/file0 supports timestamps until 2038 (0x7fffffff) 22:41:10 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004000000", 0x8, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8e870200, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') r2 = open(&(0x7f0000000000)='./file0\x00', 0x103000, 0x120) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x1, 0x80, 0xdec, 0xf4f7, 0x4, "c9b5f6dfce6fc694656d6851f2c3a93e03fb30"}) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201028) 22:41:10 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200e00) [ 289.161948][ T1416] loop5: detected capacity change from 0 to 545 [ 289.170576][ T1514] loop4: detected capacity change from 0 to 545 [ 289.219138][ T1416] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.231726][ T1514] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.245560][ T1416] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/702/file0 supports timestamps until 2038 (0x7fffffff) 22:41:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x80, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f0000000000)={0xd, 0x800}) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x30, 0xffffffffffffffff, 0x10000000) openat$cgroup_ro(r3, &(0x7f00000001c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) syz_io_uring_setup(0x1dda, &(0x7f0000000280)={0x0, 0xa724}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r8 = io_uring_setup(0x6c31, &(0x7f0000000000)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r1, 0x0, &(0x7f00000000c0)="b041a8976acb2c17b2678735588cc52bab24a7d7cb57c65844fd4b2b2cac6dd74cf5182aa577071337c392a449c71ed079b266f09feb3b087db41c6c8fee6184760f19d748cb1b13ed8152014c8ac0d88dfbf82747152c7be01fd11573539a5d8d27cb1dca406b5be75d58e1b3995d977ebaa6191fc6240e61a7f04c8eaf77fd5506b56982e16166", 0x88, 0x40, 0x1, {0x0, r9}}, 0x2) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 289.247328][ T1514] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/937/file0 supports timestamps until 2038 (0x7fffffff) 22:41:10 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8f870200, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 289.359211][ T1763] loop5: detected capacity change from 0 to 545 [ 289.373629][ T1765] loop4: detected capacity change from 0 to 545 [ 289.399695][ T1763] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.400572][ T1765] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.412057][ T1763] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/703/file0 supports timestamps until 2038 (0x7fffffff) 22:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:10 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='net/llc/socket\x00') [ 289.422114][ T1765] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/938/file0 supports timestamps until 2038 (0x7fffffff) 22:41:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') fchdir(r1) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:10 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x200f00) 22:41:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201029) 22:41:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe4ffffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:10 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 289.538295][ T2178] loop4: detected capacity change from 0 to 545 [ 289.574433][ T2178] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) clone3(&(0x7f0000000300)={0x22080880, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0), {0x10}, &(0x7f0000000100)=""/217, 0xd9, &(0x7f0000000200)=""/169, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r1}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000003c0)={0x2}) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000380)={{r5}, 0x0, 0xff, 0x200}) 22:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 289.586687][ T2178] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/939/file0 supports timestamps until 2038 (0x7fffffff) [ 289.609051][ T2271] loop5: detected capacity change from 0 to 545 [ 289.640914][ T2271] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.664764][ T2271] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/704/file0 supports timestamps until 2038 (0x7fffffff) 22:41:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe8030000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r4}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000000c0)) 22:41:10 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 289.704538][ T2495] loop4: detected capacity change from 0 to 545 [ 289.770938][ T2495] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.795663][ T2620] loop5: detected capacity change from 0 to 545 22:41:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102a) 22:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:10 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201001) [ 289.803238][ T2495] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/940/file0 supports timestamps until 2038 (0x7fffffff) [ 289.841209][ T2620] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf4001000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 0x9, 0xfb, 0x2, 0xa0, 0x0, 0x1, 0x6410, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x99af, 0x7a2}, 0x200, 0x1ff, 0xfffffe01, 0x3, 0x5, 0x1, 0x3, 0x0, 0xfff, 0x0, 0x8}, r1, 0x1, r1, 0xc) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f00000000c0)=0x1) [ 289.860014][ T2620] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/705/file0 supports timestamps until 2038 (0x7fffffff) [ 289.904733][ T2959] loop4: detected capacity change from 0 to 545 22:41:10 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf4ffffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000140)={0x0, "e4ee52c422f3705dbbe661c9327931e5"}) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') r3 = openat$cgroup_procs(r2, &(0x7f0000001140)='cgroup.threads\x00', 0x2, 0x0) sendfile(r0, r3, 0x0, 0x8000000800040fd) [ 289.956486][ T2959] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 289.969534][ T2959] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/941/file0 supports timestamps until 2038 (0x7fffffff) [ 289.992206][ T3081] loop5: detected capacity change from 0 to 545 22:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fcntl$setflags(r2, 0x2, 0x1) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201002) [ 290.032240][ T3081] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.047868][ T3081] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/706/file0 supports timestamps until 2038 (0x7fffffff) 22:41:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xfbffffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102b) 22:41:11 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 290.139628][ T3563] loop4: detected capacity change from 0 to 545 [ 290.179168][ T3572] loop5: detected capacity change from 0 to 545 22:41:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) [ 290.199610][ T3563] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.217935][ T3563] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/942/file0 supports timestamps until 2038 (0x7fffffff) [ 290.238531][ T3572] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400", 0x6, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xfeffffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 290.275944][ T3572] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/707/file0 supports timestamps until 2038 (0x7fffffff) 22:41:11 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 290.327591][ T3853] loop4: detected capacity change from 0 to 545 [ 290.352693][ T3853] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:11 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000140)={r5, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="689c04e7dd6a72181b533eca1e673ef5f5ff95edaa9eab8eeaa42c9dce29fc82ebe40dadf34e4a41a1e6f4c1f6b1e8f139d72ac7dd5ef176658ed095b5348c6936be6bc3f44e4d7207f8b06a87e01d4624e57f047c5451929a5aadfb8537b0084b8b38cf44cefc61852de65bb4121e85dea91390106cbe8c56e878c9a8f7c08c5cc7a39481d729c60a6e38e52dfb1ab0cd49eeebb0323fd6af1db21aee090e7f1acf43a70f5f65213252ef2050df13b96262a3f18699a6ee200a08c50dd743e5c430ae3cff23", @ANYRES16=0x0, @ANYBLOB="040326bd7000fddbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="400102804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000700000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400b60e000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000600000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="bc00028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000800000008000600", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="400002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB], 0x268}, 0x1, 0x0, 0x0, 0x801}, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = fork() pidfd_open(r7, 0x0) r8 = syz_open_procfs(r7, &(0x7f0000000040)='auxv\x00') sendfile(r6, r8, 0x0, 0x800000080004103) 22:41:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201003) [ 290.373774][ T3853] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 290.386959][ T4022] loop5: detected capacity change from 0 to 545 22:41:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102c) [ 290.432157][ T4022] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.462816][ T3853] EXT4-fs (loop4): mount failed [ 290.470579][ T4022] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/708/file0 supports timestamps until 2038 (0x7fffffff) 22:41:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xff050000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r0, 0x0, 0x800000080004103) 22:41:11 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400", 0x6, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x44, 0x5, 0x8, 0xffff, 0x14, "aa6fa8d0d08b9ab9"}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) [ 290.602249][ T4595] loop5: detected capacity change from 0 to 545 [ 290.602769][ T4596] loop4: detected capacity change from 0 to 545 [ 290.626957][ T4596] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.627058][ T4596] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/944/file0 supports timestamps until 2038 (0x7fffffff) 22:41:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xff0f0000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102d) 22:41:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201004) [ 290.663288][ T4595] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.690457][ T4595] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/709/file0 supports timestamps until 2038 (0x7fffffff) 22:41:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) fchown(r1, r6, r7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000010c0)={0x4, [{r2}, {r2, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {r3, r4}, {r3}, {r2, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3}, {r2}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3}, {r2}, {r3, r4}, {r3}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {r3}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {r3, r4}, {r2, r4}, {r2, r4}, {r2}, {r3, r4}, {r3, r4}, {r2, r4}, {r3}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2}, {r2, r4}, {r3}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r2}, {r2, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {r2}, {r2, r4}, {r2, r4}, {r3, r4}, {r2}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {r3, r4}, {}, {r3, r4}, {r2}, {r3, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {r2, r4}], 0x9, "f21878c7c61e4b"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000020c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r13}, {0x0, r13}, {}, {r12}, {r12, r13}, {}, {}, {}, {}, {r12, r13}, {}, {}, {r11}, {0x0, r13}, {}, {0x0, r13}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {r12}, {0x0, r13}, {0x0, r13}, {r12}, {0x0, r13}, {r11}, {}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {}, {}, {r12, r13}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {r12}, {}, {}, {0x0, r13}, {}, {r11, r13}, {}, {}, {r11}, {}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {0x0, r13}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {r12}, {r11, r13}, {0x0, r13}, {r11}, {}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {}, {r11}, {}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {0x0, r13}, {}, {r11}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {}, {r12}, {}, {}, {r11}, {0x0, r13}, {0x0, r13}, {r11, r13}, {r12}, {0x0, r13}, {}, {r12, r13}, {r12}, {}, {0x0, r13}, {r11}, {}, {r12}, {r11}, {0x0, r13}, {r12, r13}, {0x0, r13}, {}, {}, {0x0, r13}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {0x0, r13}, {}, {0x0, r13}, {}, {r12}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {}, {}, {}, {}, {r12}, {r11}, {}, {}, {}, {}, {0x0, r13}, {0x0, r13}, {r12, r9}, {0x0, r13}, {}, {r12, r13}, {r11, r13}, {r12}, {r12, r13}, {}, {}, {}, {}, {r11}, {r12}, {}, {r11}, {}, {}, {}, {r12, r13}, {}, {}, {r12}, {}, {}, {}, {}, {0x0, r13}, {0x0, r13}, {}, {}, {}, {}, {0x0, r13}, {}, {0x0, r13}, {}, {0x0, r13}, {}, {r12, r13}, {r11, r13}, {r12, r13}, {r12}, {r11}, {}, {}, {r12}, {r11}, {}, {0x0, r13}, {}, {}, {r12}, {}, {}, {r12}, {}, {}, {}, {}, {}, {0x0, r13}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r4}, {0x0, r4}, {}, {r3}, {r3, r4}, {}, {}, {}, {}, {r3, r4}, {}, {}, {r2}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {r2}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {}, {r3, r4}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {}, {0x0, r4}, {}, {r2, r4}, {}, {}, {r2}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r3}, {r2, r4}, {0x0, r4}, {r2}, {}, {0x0, r4}, {}, {}, {r8}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {r3}, {}, {}, {r2}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r3}, {0x0, r4}, {}, {r3, r4}, {r3}, {}, {0x0, r4}, {r2}, {}, {r3}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {r3}, {r2}, {}, {}, {}, {}, {0x0, r4}, {r12, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {r3}, {r3, r4}, {}, {}, {}, {}, {r2}, {r3}, {}, {r2}, {}, {}, {}, {r3, r4}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {r3, r4}, {r3}, {r2}, {}, {}, {r3}, {r2}, {}, {0x0, r4}, {}, {}, {r3}, {}, {}, {r3}, {}, {}, {}, {}, {}, {0x0, r4}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, r2, "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", "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"}) r15 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$PIO_UNIMAPCLR(r15, 0x4b68, &(0x7f0000000000)={0x40, 0x359, 0x2}) [ 290.751651][ T4946] loop4: detected capacity change from 0 to 545 22:41:11 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 290.799546][ T22] audit: type=1400 audit(1634683271.716:11931): avc: denied { setattr } for pid=5019 comm="syz-executor.2" name="mountinfo" dev="proc" ino=50746 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 290.804254][ T4946] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.833781][ T4946] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/945/file0 supports timestamps until 2038 (0x7fffffff) 22:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xff600000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 290.857466][ T5031] loop5: detected capacity change from 0 to 545 [ 290.878981][ T5031] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.891516][ T5031] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/710/file0 supports timestamps until 2038 (0x7fffffff) 22:41:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102e) 22:41:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201005) [ 290.917044][ T5125] loop4: detected capacity change from 0 to 545 22:41:11 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xff870000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 290.980800][ T5125] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 290.980839][ T5125] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/946/file0 supports timestamps until 2038 (0x7fffffff) [ 291.017931][ T5463] loop5: detected capacity change from 0 to 545 [ 291.035157][ T5463] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 291.046346][ T5463] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/711/file0 supports timestamps until 2038 (0x7fffffff) [ 291.074738][ T5565] loop4: detected capacity change from 0 to 545 22:41:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f00000000c0)={0x3a, 0x15, '\x00', [@generic={0x71, 0x40, "92f106274d33f5d9797413b6d8fcdae7b866e5adce3f4364276e8f78b9b63976d351370eb9fb05321f2215282cfc71dc862a883a444ae02790e3f9c9c4b52161"}, @generic={0x5, 0x69, "09bada49d0965fca6fdca9be3b1e73f58a50249101c216a4686cd4442780bef151a6183d43a8788fd250e3fe09c45fa7217fef145a9c70d23a0a0594eaf0552bd39020557c512309acbc829dfd01323ce8b04a1dbdf77cc4aa77bfe16d026ac266ad95ae5d256acdfa"}]}, 0xb8) 22:41:12 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 291.101587][ T5565] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 291.113566][ T5565] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 291.142813][ T5565] EXT4-fs (loop4): mount failed [ 291.160308][ T5685] loop5: detected capacity change from 0 to 545 [ 291.188843][ T5685] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102f) 22:41:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201006) 22:41:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$KDSKBLED(r1, 0x4b65, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r3, 0x0, 0x800000080004103) 22:41:12 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffefffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 291.206073][ T5685] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/712/file0 supports timestamps until 2038 (0x7fffffff) 22:41:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="850ed2581d72032c2291f9cddefa338a0ef8894acb49415cc8cbea76167703b7ab8a6f55aae5a4174ad14d360d08ae80f87833dfc68b15bd9a9d465bb573fee171a464a0e6d6002955cdd163f6e2b1f986fbb36437a36abdb56447b6d97d26d5f1994ed6e320b46d8e3161dd9c75ee7763e6256d37f5d2ce8f4700b339d739a9c888bbf724b6a0e4dfa6d99998c315917e9ce54622346a7152fef0350aaa6e2f8cca86f470f0d5b7a97e047cb0", 0xad}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="5f54897b3277d78b8c233be1e46efa1f88af06ad0b9ce75a66fd084c0c994ab021049d3174b3e09456a7305ef23b4c73fe240c62231e1933865ad81a2c0d38db570c4b3cf5e46e12d02c8ed3e7fe5fecd8f2f24af6ff135a2384c50ddde9587a0eff32e4e68696d6719d6a86195b2562967d8a604c9c7bd8f1e5a7ce0b19998ac6f4d17d1a8ac1cd5e18a7cc14c4f91c93cfc26f5b17b8a8ee4ce23e527b168d5693ff3971e44dcc10144b1c109b4151afc70306d1f61b787efeab676f022eb0ba1601fa0cbfee34ed803f6031fb6353548bca10bb98ccfb043adaf603b427f7bba81a9e9053c0ba34597da011b6ef9e5f9420af3696", 0xf6}, {&(0x7f0000002280)="dfadbd8bbcf9709ef7102662401ec320cb20505217bd8c4f0326cbaf1f24607b1b8408830bebcc1757e309995d6297f9f8e8077f34fe17766f936deeb94bce7f62dbaa9d3e74ed1b6fe80ac2ab8e6a4c6d8b3d40a72cc9ff82f26615f128b8d09fed116d3cfce986acf463193c314bc753cf623d09fdf63848084a888c2ba457e3a877ec5adfd8bcf2d21c9bda6d80274be9c3151eeac57798c26f97060410a981a57e8f332c7b89e449340f7d5a5f1dae435289", 0xb4}, {&(0x7f0000002340)="f9dbfcb8affe0fcb1e96e401ccb4a0d24440538d556ac51d50471967eb0d0266789bc01dd3309fccdd24fc11a3ce381195974f374fa64d7c229dacd010ce02415d0022d86853b4c909eba62f749b7dc0919a7e63e38c75976ad1fe5c62d695c3acd0e913b23f87f4bfab9e7d10d0b62cfd9eeb332697484dc3118bdac68ee1370f160ab6f2747e7c1c9ea37eea75148333f17fadc593b960717642d1f1605af4cfad61a918cf887d56545e0ff4a89e8c1e88fe24dded7cb4dc0b81d17f675b85998c5affff01969848cfa0dbfb87ba1efbd6797d", 0xd4}], 0x6) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:12 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 291.282381][ T6082] loop4: detected capacity change from 0 to 545 [ 291.327709][ T6082] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 291.329584][ T6224] loop5: detected capacity change from 0 to 545 [ 291.349011][ T6224] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 291.384036][ T6082] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 291.384389][ T6082] EXT4-fs (loop4): mount failed [ 291.397343][ T6224] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/713/file0 supports timestamps until 2038 (0x7fffffff) 22:41:12 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:12 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201030) 22:41:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201007) 22:41:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp6\x00') r2 = fork() r3 = pidfd_open(r2, 0x0) lseek(r3, 0x5, 0x2) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000002c0)={0x1, 0x3, 0x1000, 0x11, &(0x7f00000001c0)="0a197f81a81bd99d6012606da360043c83", 0x99, 0x0, &(0x7f0000000200)="621c90a165cb9f92f6cb93d69901b12c2e140700371f5c43f6f1bc99123f1cd230fc404fbf3c93148832380b2fbec5e2e7878ba9d40df06a7d04d902c94217ecafe3133f818466b4ce65f444acc7b32cfd170cf1afdea9ff0b9424c0f7e38718fd1daae10e7e3183f8f71c7c85184f549ba4d9d5a354c26367ab4e16e934b6f4ceadd53bd5ebffbb8fff01895837d12217ca0fb5aa7d18d1e3"}) poll(&(0x7f0000000540)=[{r4}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0xd22be000) lseek(r4, 0x8, 0x0) pidfd_send_signal(r3, 0xa, &(0x7f0000000140)={0x28, 0x2, 0x8}, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x3, 0x8000}, {0x4, 0x7}, {0x3, 0x4e6f}, {0x0, 0x2}, {0x9, 0x81}, {0x2, 0x7f}, {0x81, 0x2}, {0x3}]}) sendfile(r0, r1, 0x0, 0x800000080004103) [ 291.504095][ T6499] loop5: detected capacity change from 0 to 545 [ 291.534906][ T6648] loop4: detected capacity change from 0 to 545 [ 291.557572][ T6499] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 291.569040][ T6499] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/714/file0 supports timestamps until 2038 (0x7fffffff) [ 291.577698][ T6648] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = fork() pidfd_open(r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x81, 0x7, 0x7f, 0x5, 0x0, 0x0, 0x2081, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0xfffffffffffffffb}, 0x2008, 0x6, 0x80000000, 0x9e6f189d36ccf922, 0xfffffffffffffffe, 0x0, 0x7fff, 0x0, 0xdd, 0x0, 0x1}, r2, 0x1, r4, 0xa) r6 = fork() r7 = pidfd_open(r6, 0x0) pidfd_send_signal(r7, 0x9, 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000100)) fcntl$getown(r7, 0x9) faccessat2(r5, &(0x7f0000000100)='./file0\x00', 0x6a, 0x100) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x200, 0x1, 0x2, 0xf9, 0x4}) sendfile(r0, r1, 0x0, 0x800000080004103) [ 291.594685][ T6648] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/949/file0 supports timestamps until 2038 (0x7fffffff) 22:41:12 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff8001, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:12 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 291.665201][ T6786] loop4: detected capacity change from 0 to 545 [ 291.687286][ T6792] loop5: detected capacity change from 0 to 545 22:41:12 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffefff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 291.723277][ T6786] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 291.738935][ T6792] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 291.741499][ T6786] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/950/file0 supports timestamps until 2038 (0x7fffffff) 22:41:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 291.750172][ T6792] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/715/file0 supports timestamps until 2038 (0x7fffffff) 22:41:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201008) 22:41:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201031) 22:41:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000) ioctl$TCXONC(r2, 0x540a, 0x3) 22:41:12 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000", 0x4, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 291.861882][ T7201] loop4: detected capacity change from 0 to 545 [ 291.898313][ T7307] loop5: detected capacity change from 0 to 545 22:41:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 291.912361][ T7201] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 291.912455][ T7201] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/951/file0 supports timestamps until 2038 (0x7fffffff) 22:41:12 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffff86, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fork() pidfd_open(r1, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='mountinfo\x00') r3 = dup3(r0, r2, 0x80000) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/223, 0xdf}], 0x1, 0x5, 0x6) sendfile(r0, r2, 0x0, 0x800000080004103) [ 291.957188][ T7307] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 291.989431][ T7307] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/716/file0 supports timestamps until 2038 (0x7fffffff) 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 292.021422][ T7416] loop4: detected capacity change from 0 to 545 [ 292.047614][ T7416] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:13 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x6a5) r1 = fork() r2 = pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x9, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) r4 = fork() r5 = pidfd_open(r4, 0x0) pidfd_send_signal(r5, 0x9, 0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r6}], 0x1, 0x0) r7 = fork() r8 = pidfd_open(r7, 0x0) pidfd_send_signal(r8, 0x9, 0x0, 0x0) epoll_create1(0x0) sendfile(r0, r8, 0x0, 0x100000000001) [ 292.097419][ T7416] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/952/file0 supports timestamps until 2038 (0x7fffffff) [ 292.127194][ T7625] loop5: detected capacity change from 0 to 545 22:41:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffffe4, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 292.148227][ T7625] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 292.159501][ T7625] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/717/file0 supports timestamps until 2038 (0x7fffffff) 22:41:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201032) 22:41:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201009) [ 292.194084][ T7706] loop4: detected capacity change from 0 to 545 [ 292.232605][ T7706] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 292.249461][ T7706] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/953/file0 supports timestamps until 2038 (0x7fffffff) 22:41:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) [ 292.300206][ T8044] loop5: detected capacity change from 0 to 545 [ 292.327962][ T8044] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 292.328102][ T8050] loop4: detected capacity change from 0 to 545 22:41:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xfffffff4, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 292.339155][ T8044] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/718/file0 supports timestamps until 2038 (0x7fffffff) [ 292.375822][ T8050] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0300000004", 0x5}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 292.388589][ T8050] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/954/file0 supports timestamps until 2038 (0x7fffffff) 22:41:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fork() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/igmp6\x00') sendfile(r0, r2, 0x0, 0x800000080004103) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r3, r4) 22:41:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201033) 22:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100a) [ 292.451462][ T8339] loop5: detected capacity change from 0 to 545 [ 292.470763][ T8339] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xfffffffb, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 292.502342][ T8339] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/719/file0 supports timestamps until 2038 (0x7fffffff) 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 292.550673][ T8550] loop4: detected capacity change from 0 to 545 [ 292.568895][ T8550] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 292.593487][ T8633] loop5: detected capacity change from 0 to 545 22:41:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="9f68af1ec63fd123c06df3d6006cd0281b4a5d2d83", 0x15}], 0x1) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 292.601518][ T8633] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xfffffffe, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 292.654330][ T8679] loop4: detected capacity change from 0 to 545 [ 292.664239][ T8679] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:13 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = fork() r2 = pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x9, 0x0, 0x0) r3 = epoll_create1(0x0) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000280), 0x2, &(0x7f0000000300)) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="48011000", @ANYRES16=r4, @ANYBLOB="000328bd7000ffdbdf25010000000800030006000000080003000300000008000300000000001400018008000700", @ANYRES32=0x0, @ANYBLOB="060005004ea116240000080002000200"], 0x48}, 0x1, 0x0, 0x0, 0x20000880}, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x44501, 0x40) sendfile(r5, r2, 0x0, 0x1001) 22:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 292.713958][ T8796] loop5: detected capacity change from 0 to 545 [ 292.722522][ T8796] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 292.771714][ T8893] loop4: detected capacity change from 0 to 545 [ 292.797772][ T8893] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201034) 22:41:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100b) 22:41:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0xff, 0x3, 0xfffc, 0x100, 0x2}}) sendfile(r0, r1, 0x0, 0x800000080004103) r2 = fork() r3 = pidfd_open(r2, 0x0) r4 = openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x40000, 0x10) pidfd_send_signal(r4, 0x9, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000100)) write$binfmt_elf64(r3, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb0, 0x8, 0x5, 0x5, 0x1, 0x2, 0x3e, 0x4, 0x13b, 0x40, 0x14d, 0x7fffffff, 0x5, 0x38, 0x2, 0x8, 0x80, 0xffff}, [{0x6474e550, 0x9c, 0x8, 0x7, 0x9, 0x0, 0x8000, 0x9}], "10253ae603cc905257e6f1b848b7e23b137e3ec93e5c1b2f7cb95e644d47392f2026042be625cb88b5ec7127a29e75c72fe79680bf2d13ff8679ebb682eeab1ed904ee5654548f67ca14bd32aaa7426354e5d7e16b3d03cc3dd1ae7066d785a8205a07308e80cc5916e81e4176db34a47da3163ac84d46bd4fb3c34790c8a73b18a5f98494533d", ['\x00', '\x00', '\x00']}, 0x3ff) 22:41:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 292.824347][ T9187] loop5: detected capacity change from 0 to 545 [ 292.849957][ T9187] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 292.913745][ T9280] loop4: detected capacity change from 0 to 545 [ 292.935075][ T9280] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 292.946248][ T9300] loop5: detected capacity change from 0 to 545 22:41:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2100000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 292.962753][ T9300] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfe, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="1634226837ef4e242db81bcae0bc8ac01d9208b04d974660c6d3b9da1dec92840390fd5ad2ba82f86863b654b179fa4637e91e282e446b7acfc456eaf12cae626dfbae4fb7e2c7058c96d71bfa22d4effe1d5bbe7e1d5bed4243b1e9ecede7ee9ca1f9dde3dea25e5febbf783bc85e3abec2477516aa83f8d804700cd678603c6f7b9c16804eb319ed867b01296898ad67cd216903e1ffd1d0cf7215575f5aff03d6953c13c46df061cd2c35949fac2f", 0xb0, 0x5}, {&(0x7f00000001c0)="f786cb33814449f5b5a55b6b035f93d252924023dfd8e2b3f19315be8cc480126e62c3ecb064c4e446ec04c91754d379fad78fda595bdfd4fa9973e65ea3c7ad166f0d03c22d5e806fa979e2e2f0f6d11debddc37ffef2ebc25c0cccb74e0fdc4497dd0189887df8818fd8e2808205e9d34d0d26512b1ba845a34a7c93291c03f01dc88e08a9acb96472be7eea725720de515ed8e967020174f51f0c9ce73ff2ec3f7299a3ac4d79bae0b76612a1ba30d92b0c", 0xb3, 0xff}], 0x1000000, &(0x7f00000005c0)=ANY=[@ANYBLOB='nodots,dots,dots,dots,euid=', @ANYRESDEC=0xee00, @ANYBLOB="aced29712d95f637c933a2089eb8e37de4b88aaeab646ca9df3233fd50974e571dfd20e2973ddce61a0c2bac5063bedbf1ef074720e1e50d88772d1bb92eb4151e1dd408b218a91788438b366320a55b3c7a60370d974ce867b3a9e71bf7ace5e69efa979f6e304b5cc1fb990b672c18df835e3e0ab534cb0f93295658a92fe543b5cacf376bd5d675b66d89a5b34edf5fd5f9668030cac658f7e7075478285a9b269e00133acda852204b651a44b3b70b96756028745795c5c2"]) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000700)='.log\x00', 0x110000, 0x8) r3 = openat(r2, &(0x7f00000006c0)='/proc/self/exe\x00', 0xa200, 0x4) r4 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000000740)='./file0\x00', 0x36042, 0x1d) dup2(r3, r4) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f00000002c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000500)={{r5, 0x4, 0xa2, 0x80000000, 0x3, 0x8, 0x6, 0x5, 0x6, 0x8, 0x5, 0x0, 0x4, 0x6, 0x3}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000080)='uid_map\x00') sendfile(r7, r0, 0x0, 0x800000080004103) 22:41:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201035) 22:41:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100c) [ 293.047415][ T9640] loop4: detected capacity change from 0 to 545 [ 293.082917][ T9640] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x10000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 293.094419][ T9709] loop5: detected capacity change from 0 to 545 22:41:14 executing program 2: ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=0xffffffffffffffff) recvmmsg(r1, &(0x7f0000000000), 0x0, 0x10022, &(0x7f0000000040)={0x0, 0x3938700}) sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 293.140078][ T9709] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:14 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 293.181574][ T9852] loop4: detected capacity change from 0 to 545 [ 293.194054][ T9852] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 293.248805][T10020] loop5: detected capacity change from 0 to 545 [ 293.281028][T10084] loop4: detected capacity change from 0 to 545 [ 293.281201][T10020] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffffff000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100d) 22:41:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201036) 22:41:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r4}], 0x1, 0x0) r5 = fork() r6 = pidfd_open(r5, 0x0) pidfd_send_signal(r6, 0x9, 0x0, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r7}], 0x1, 0x0) dup2(r4, r7) [ 293.302227][T10084] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:14 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 293.379828][T10334] loop4: detected capacity change from 0 to 545 [ 293.392656][T10334] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 293.410070][T10339] loop5: detected capacity change from 0 to 545 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 293.428191][T10339] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 293.468031][T10442] loop4: detected capacity change from 0 to 545 22:41:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x602000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:14 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400100, 0x108) r3 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x800000080004103) [ 293.477007][T10442] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 293.542075][T10591] loop5: detected capacity change from 0 to 545 22:41:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201037) 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100e) 22:41:14 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 293.582410][T10591] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 293.605557][T10850] loop4: detected capacity change from 0 to 545 22:41:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x60ffffffffff, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 293.627569][T10850] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 293.638503][T10850] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 293.667751][T10957] loop5: detected capacity change from 0 to 545 [ 293.672020][T10850] EXT4-fs (loop4): mount failed 22:41:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r4}], 0x1, 0x0) sendfile(r4, r1, 0x0, 0x800000080004103) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x9) 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 293.681834][T10957] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:14 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 293.747503][T11096] loop4: detected capacity change from 0 to 545 [ 293.774877][T11148] loop5: detected capacity change from 0 to 545 22:41:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x6cee817f0000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100a) [ 293.788642][T11096] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 293.800238][T11096] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 293.800696][T11096] EXT4-fs (loop4): mount failed [ 293.832219][T11148] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 293.844435][T11148] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/729/file0 supports timestamps until 2038 (0x7fffffff) 22:41:14 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 293.890961][T11276] loop4: detected capacity change from 0 to 545 22:41:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201038) 22:41:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7f81ee6c0000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20100f) [ 293.932048][T11276] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 293.933192][T11375] loop5: detected capacity change from 0 to 545 [ 293.949004][T11276] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008000000000000000000000004000000", 0x18, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 293.984694][T11276] EXT4-fs (loop4): mount failed [ 293.985959][T11375] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 294.006565][T11375] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/730/file0 supports timestamps until 2038 (0x7fffffff) 22:41:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7f81ee8c0000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 294.068743][T11590] loop4: detected capacity change from 0 to 545 [ 294.078561][T11590] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 294.093803][T11590] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 294.112745][T11590] EXT4-fs (loop4): mount failed 22:41:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/16, 0x10, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 294.144374][T11596] loop5: detected capacity change from 0 to 545 [ 294.160265][T11596] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:15 executing program 2: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7f81f05e2000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 294.214894][T11700] loop4: detected capacity change from 0 to 545 22:41:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201010) 22:41:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201039) 22:41:15 executing program 2: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022000000", 0xc, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 294.265390][T11700] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 294.279208][T11915] loop5: detected capacity change from 0 to 545 [ 294.293098][T11915] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:15 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x100020, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x800800000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 294.308685][T11700] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 294.323959][T11700] EXT4-fs (loop4): mount failed 22:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 294.370450][T12017] loop5: detected capacity change from 0 to 545 [ 294.394781][T12017] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 294.432816][T12124] loop4: detected capacity change from 0 to 545 [ 294.463090][T12124] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8cee817f0000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 294.482887][T12124] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 294.498633][T12129] loop5: detected capacity change from 0 to 545 [ 294.498871][T12124] EXT4-fs (loop4): mount failed [ 294.510436][T12129] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000280)=0x9, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) fcntl$setstatus(r0, 0x4, 0x44800) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000400)={0x16, 0xeb, &(0x7f00000007c0)="db337cd8431909245dfcb2a770b7009491d153babd5dfedf65e55a5e89c45b1e85853e78f37af8b79d40607b4007fab1d16411a6ebfcd66c510fa8426637ecb1614877e6b879ca176e7163afbf7dff25c864189f188eec1e7f5f572792ac84baff9272ec47c7d2452cb0fe2a43a1b377b256b1fe4b2a6066fb8f310f48accc33911a6b71a112d138c34995491d75109c927279a263b92d9b17514e41541e429cd9df84527af97331f2e3ba7aca110f7e6acebe9fa6e09cf427686590b4da3be4d15dd1efcbe3a67f7e9e1c141563b27ad5b3256237f67e5b53ed5b281b7f6f3977ed0de01fdee6adf4af4e"}) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x7fec}], 0x1}}], 0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80)=""/13, 0xd}}, {{&(0x7f0000000fc0)=@hci, 0x80, &(0x7f0000001080)}}], 0x3, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) sendto$inet(r0, &(0x7f0000000080)="00566083ff3b944a7bc1e2dfc814a8bafdf3e470f158e7ea090cd686557bfd9c48bb97ce43ef742fd73ab940aeb06b41ba7216350faa896f0c78e2df8101fa511a7181d85633715138e42434bc7670b34936efe42b20a80ef172c30b41b5bebdc0cfcf27226e8f1c04a9049f1e1c014ff4b43419440553b6869c21e5263fc10dd561e7c3f4608f6b8805ee414d17ed8cd5806d714dc0c2d6c5f18abe949f7cfd0295086ca76376aafda7737915fcf9", 0xaf, 0x400, 0x0, 0x0) 22:41:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201011) 22:41:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20103a) 22:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 294.585914][T12230] loop5: detected capacity change from 0 to 545 [ 294.600643][T12230] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 294.641129][T12441] loop4: detected capacity change from 0 to 545 [ 294.659994][T12441] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:15 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="bab8dc7fa1734ed9c5584450a33a511bdc5d167609b488ef30f474b7a8d9cddbf870b5187d37b30eb9bf09c98e772078a7069ecb6247f4f3ba22a869b5e52f15a5c6d7aeaa99765e13f0bb6e423fd9bc385241acf7e3af2553ba77e2f547a9771264e2aa5ee8be3a6a04e4b2a63ab62fabd294f5b7b6462e8bb7ae25c6ad54ecfcde01a6d0149dcf159e8c1795a89aa4e4395e20be", 0x95, 0x0) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r1) set_mempolicy(0x1, &(0x7f0000000180)=0x67, 0x5) add_key(&(0x7f00000004c0)='rxrpc_s\x00', &(0x7f0000000500)={'syz', 0x3}, &(0x7f0000000540)="41735fad89b97290c2294c3e2f87d41f459e1c6486830668e4c73aeda3bc096742e318f485c4693fefd6590c8f2ed2d089023208106b7fc3cd81aa47d06ccf598ebb1eaaa59bf4071431f0563bb37c4d95ed", 0x52, r0) clone3(&(0x7f0000000080)={0x1f0080000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)="2aea9d029ce7303f1e956ba3f82726e56c12b30c317c018c6e30862f4f616f5b51a247e5c95f2e138aa27852511f7915a33f2b9e4ed3df74655a95958bfa7624b00d66c13a47e949cffcd2ed52ea7809535be662fbf2001c1d26af9a58e1b01881057092407479b34f8a9bf4ad7d104761a94aea4f0807437030dcbc109c8ced338f48d1a054", 0x86, r2) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 294.683514][T12441] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 294.705027][T12441] EXT4-fs (loop4): mount failed [ 294.728579][T12600] loop5: detected capacity change from 0 to 545 22:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008000000", 0xc, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 294.741606][T12600] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:15 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/md_mod', 0x4c000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) openat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0x11) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) [ 294.805858][T12754] loop4: detected capacity change from 0 to 545 [ 294.808134][T12756] loop5: detected capacity change from 0 to 545 22:41:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 294.856136][T12756] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 294.871392][T12754] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 294.873556][T12756] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/737/file0 supports timestamps until 2038 (0x7fffffff) [ 294.903254][T12754] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 294.919722][T12754] EXT4-fs (loop4): mount failed 22:41:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20103b) 22:41:15 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008000000", 0xc, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201012) 22:41:15 executing program 2: io_uring_setup(0x55e5, &(0x7f0000000280)) unshare(0x62000200) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1fffffffffff7ff0000000000000002000000020000007f000001000000000000000000000000000000200000000000000000000000000000000000000000000000001d000000000000000000000000cc15000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x190) r1 = fork() r2 = pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x9, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x5}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) 22:41:15 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 295.009159][T13166] loop5: detected capacity change from 0 to 545 [ 295.025889][T13172] loop4: detected capacity change from 0 to 545 [ 295.054610][T13166] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 295.071456][T13172] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 295.077345][T13166] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/738/file0 supports timestamps until 2038 (0x7fffffff) [ 295.088775][T13172] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 295.118211][T13172] EXT4-fs (loop4): mount failed 22:41:16 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x10001}, 0xd3683, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) move_mount(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x47) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x220000, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x40000, 0x0) fstat(r2, &(0x7f00000004c0)) 22:41:16 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x10000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20103c) 22:41:16 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:16 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x5, &(0x7f0000000000)=[{0x3d}, {0x1d}, {0x3, 0x0, 0x0, 0x7ffffdbf}, {0xfffd, 0x2, 0x94, 0x80000000}, {0x7fff, 0x0, 0x8, 0x28863}]}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) r1 = fork() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000340)={0x1, &(0x7f00000002c0)=[{0xfff7, 0x7b, 0x0, 0x3}]}) r2 = pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x9, 0x0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000280)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000080)) 22:41:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201013) 22:41:16 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x10002000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 295.267468][T13661] loop5: detected capacity change from 0 to 545 [ 295.277754][T13753] loop4: detected capacity change from 0 to 545 [ 295.294608][T13661] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:16 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x24, 0x3, 0x1, 0x5, 0x0, 0x0, {0x0, 0x0, 0xfffc}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2006}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x10) [ 295.348812][T13753] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 295.359942][T13753] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 295.374778][T13753] EXT4-fs (loop4): mount failed 22:41:16 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x205ef0817f0000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000000000000400", 0x16, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 295.423511][T14008] loop5: detected capacity change from 0 to 545 [ 295.441943][T14008] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:16 executing program 2: perf_event_open(0x0, 0x0, 0xffff7ffe00000002, 0xffffffffffffffff, 0x0) rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) capget(&(0x7f0000001700), 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) sync() set_tid_address(0x0) capget(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000040)={0xc08, 0x100, 0x0, 0x0, 0x1f, 0x3}) unshare(0x40040400) r0 = pidfd_open(0x0, 0x0) pidfd_send_signal(r0, 0x9, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000002, 0x12, r0, 0x110c3000) capget(&(0x7f0000000180)={0x20080522}, &(0x7f0000000280)={0x401, 0x10000000, 0x7, 0x7ff, 0x6, 0x4}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x8, 0x4}, 0x3}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x9, 0x4, 0x7}, 0x6}, 0x20, 0x1, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:restorecond_var_run_t:s0\x00', 0x2b, 0x2) r3 = fsopen(&(0x7f00000000c0)='squashfs\x00', 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000001, 0x4010, r3, 0x6efba000) 22:41:16 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 295.469569][T14014] loop4: detected capacity change from 0 to 545 [ 295.515556][T14014] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 295.530118][T14014] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 295.545268][T14014] EXT4-fs (loop4): mount failed [ 295.546010][T14123] loop5: detected capacity change from 0 to 545 22:41:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20103d) 22:41:16 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x60000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:16 executing program 2: sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x10, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x10}]}, 0x1c}}, 0xc800) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xac, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c1b42, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000000c0)={0x0, 0x80, 0x0, 0x36, 0x0, 0xe1, 0x0, 0x2, 0x2c040, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000040), 0xe}, 0x40b10, 0x10000, 0xac2, 0x0, 0x4, 0x8001, 0x8000, 0x0, 0x100, 0x0, 0x1ff}) sendfile(r0, r1, 0x0, 0x80000001) 22:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 295.580605][T14123] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201014) 22:41:16 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800", 0xa, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 295.646808][T14298] loop4: detected capacity change from 0 to 545 [ 295.698968][T14298] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 295.709868][T14298] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 295.713297][T14432] loop5: detected capacity change from 0 to 545 [ 295.724803][T14298] EXT4-fs (loop4): mount failed 22:41:16 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x70000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 295.750364][T14432] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 295.775498][T14432] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/742/file0 supports timestamps until 2038 (0x7fffffff) 22:41:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20103e) [ 295.837598][T14477] loop4: detected capacity change from 0 to 545 [ 295.859805][T14477] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:16 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201015) 22:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 295.897476][T14477] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 295.918558][T14477] EXT4-fs (loop4): mount failed [ 295.925967][T14648] loop5: detected capacity change from 0 to 545 22:41:16 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf0ff1f00000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 295.981028][T14767] loop4: detected capacity change from 0 to 545 [ 295.994508][T14648] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:16 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201013) 22:41:16 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 296.031658][T14767] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 296.042829][T14767] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 296.066253][T14767] EXT4-fs (loop4): mount failed 22:41:17 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 296.086687][T14955] loop5: detected capacity change from 0 to 545 [ 296.094601][T14955] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:17 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf0ffffff0f0000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 296.145112][T14970] loop4: detected capacity change from 0 to 545 [ 296.158617][T14983] loop5: detected capacity change from 0 to 545 [ 296.165825][T14983] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201041) [ 296.192352][T14970] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 296.205108][T14970] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:17 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 296.242041][T14970] EXT4-fs (loop4): mount failed [ 296.261711][T15175] loop5: detected capacity change from 0 to 545 22:41:17 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x100000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201016) 22:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 296.289042][T15175] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/746/file0 supports timestamps until 2038 (0x7fffffff) 22:41:17 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800000000000000000000000400", 0x16, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 296.363354][T15305] loop4: detected capacity change from 0 to 545 [ 296.381118][T15305] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 296.392738][T15305] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 296.394205][T15355] loop5: detected capacity change from 0 to 545 22:41:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xffff2e3f}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000240)={r1, 0x7f, 0x8, 0x400}) syz_genetlink_get_family_id$fou(&(0x7f0000000200), r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 296.418205][T15305] EXT4-fs (loop4): mount failed [ 296.424258][T15355] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 296.450362][ T22] audit: type=1400 audit(1634683277.366:11932): avc: denied { setopt } for pid=15392 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 22:41:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201042) 22:41:17 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:17 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 296.563714][T15519] loop5: detected capacity change from 0 to 545 [ 296.571161][T15519] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 296.589603][T15602] loop4: detected capacity change from 0 to 545 22:41:17 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:17 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x180ffff00000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 296.634088][T15602] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 296.693725][T15670] loop5: detected capacity change from 0 to 545 [ 296.729376][T15602] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201017) 22:41:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xffff2e3f}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000240)={r1, 0x7f, 0x8, 0x400}) syz_genetlink_get_family_id$fou(&(0x7f0000000200), r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 296.744198][T15602] EXT4-fs (loop4): mount failed [ 296.749595][T15670] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:17 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201043) 22:41:17 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x200000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 296.850298][T16017] loop5: detected capacity change from 0 to 545 [ 296.860772][T16019] loop4: detected capacity change from 0 to 545 [ 296.887841][T16019] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xffff2e3f}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000240)={r1, 0x7f, 0x8, 0x400}) syz_genetlink_get_family_id$fou(&(0x7f0000000200), r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 22:41:17 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 296.901274][T16017] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 296.930768][T16019] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 296.946076][T16019] EXT4-fs (loop4): mount failed 22:41:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201018) [ 296.960197][T16227] loop5: detected capacity change from 0 to 545 [ 296.969315][T16227] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:17 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x204000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201044) 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 297.124704][T16441] loop5: detected capacity change from 0 to 545 [ 297.126899][T16450] loop4: detected capacity change from 0 to 545 [ 297.143003][T16450] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 297.158781][T16441] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201019) 22:41:18 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201045) [ 297.239849][T16646] loop4: detected capacity change from 0 to 545 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 297.286575][T16646] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 297.323460][T16785] loop5: detected capacity change from 0 to 545 22:41:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201044) 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x400000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 297.349633][T16785] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/753/file0 supports timestamps until 2038 (0x7fffffff) 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 297.413706][T16862] loop4: detected capacity change from 0 to 545 [ 297.424352][T16862] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 297.454324][T16897] loop5: detected capacity change from 0 to 545 [ 297.467576][T16897] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 297.493991][T16966] loop4: detected capacity change from 0 to 545 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x500000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 297.535582][T16966] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 297.550024][T16966] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 297.562010][T17074] loop5: detected capacity change from 0 to 545 [ 297.567016][T16966] EXT4-fs (loop4): mount failed 22:41:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101a) [ 297.577454][T17074] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201046) 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201018) 22:41:18 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x600000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 297.668744][T17276] loop4: detected capacity change from 0 to 545 [ 297.682742][T17280] loop5: detected capacity change from 0 to 545 [ 297.700508][T17276] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 297.721117][T17280] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101b) 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 297.822938][T17488] loop4: detected capacity change from 0 to 545 [ 297.840063][T17492] loop5: detected capacity change from 0 to 545 [ 297.847742][T17488] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:18 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x604000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201042) 22:41:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201047) [ 297.866568][T17492] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 297.950584][T17622] loop4: detected capacity change from 0 to 545 [ 297.953415][T17632] loop5: detected capacity change from 0 to 545 [ 297.969072][T17622] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 297.986144][T17632] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101c) 22:41:19 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x700000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 298.078820][T17802] loop4: detected capacity change from 0 to 545 [ 298.096534][T17804] loop5: detected capacity change from 0 to 545 [ 298.115874][T17802] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201048) [ 298.130622][T17804] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:19 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x800000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:19 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 298.241063][T18012] loop4: detected capacity change from 0 to 545 [ 298.266777][T18016] loop5: detected capacity change from 0 to 545 [ 298.278599][T18012] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 298.297984][T18016] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101d) 22:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:19 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:19 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:19 executing program 2: r0 = inotify_init() r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x208) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000100)) r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) syz_io_uring_setup(0x1dda, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r8 = io_uring_setup(0x6c31, &(0x7f0000000000)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r6, &(0x7f0000000100)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x7, 0x2, {0x0, r3}, 0x4, 0x1, 0x1, {0x0, r9, r10}}, 0x8) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x4000000) r11 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) futimesat(r11, &(0x7f0000000000)='./file0\x00', 0x0) 22:41:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201049) 22:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000000500080000", 0xb, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 298.413643][T18254] loop4: detected capacity change from 0 to 545 [ 298.429055][T18254] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 298.453265][T18322] loop5: detected capacity change from 0 to 545 [ 298.518851][T18322] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 298.534275][T18433] loop4: detected capacity change from 0 to 545 [ 298.584116][T18433] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 298.618377][T18433] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:19 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:19 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 298.648947][T18433] EXT4-fs (loop4): mount failed 22:41:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20101e) 22:41:19 executing program 2: socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000016c0)={0x0, 0x0, @status={[0x2, 0x3, 0x3ff, 0x9, 0x7, 0xbd49]}, [0x0, 0x400000000, 0x1, 0x5, 0x8, 0x0, 0x4, 0x7, 0x7, 0x10000, 0x80000000, 0x20, 0x7, 0x7, 0x1, 0x3d, 0x8, 0x9, 0x4800000, 0x752, 0x0, 0xff, 0x0, 0x8, 0x7, 0x1, 0x5, 0x1, 0x3, 0x3ff, 0x5, 0x0, 0x0, 0x1, 0x1, 0x80000001, 0x8000, 0x8e, 0x1, 0x8000005, 0x0, 0x6, 0x2, 0x4, 0x0, 0x9490, 0x0, 0x1, 0x0, 0x8801, 0x0, 0x0, 0x7ff, 0x1, 0x2, 0x2, 0x1, 0x0, 0x7ff]}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x44) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r2 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) r6 = perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x0, 0x2, 0x7, 0x0, 0x0, 0x8, 0xa8300, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x40069, 0x7fff, 0x9, 0x0, 0x4007fffffff, 0x6, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}], 0x1, "2156816c73038c"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {}, {}, {r3, r5}, {}, {r3}, {}, {}, {r3}, {}, {r4}, {}, {}, {0x0, r5}, {0x0, r7}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {r4}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4}, {}, {}, {0x0, r5}, {}, {}, {r4, r5}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {r13}, {r4, r8}, {0x0, r5}, {r10}, {r3}, {}, {r11}, {}, {}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {}, {r3}, {}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {r12, r9}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r4}, {}, {}, {r3}, {r4}, {}, {r4}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {}, {0x0, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {r3}, {}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3}, {0x0, r5}, {r3}, {r4}, {r3, r14}, {r4}, {r4}, {r3, r5}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {r4}, {}, {}, {}, {}, {r3, r5}], 0x1, "2156816c73038c"}) r15 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x12c) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendfile(r15, r0, 0x0, 0x7ffff000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xff, 0x6, 0x3f, 0xee, 0x0, 0x0, 0x10100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffff7, 0x0, @perf_config_ext={0x20, 0x3f}, 0x4280, 0x100000000, 0x0, 0x4, 0x8, 0x2, 0x9, 0x0, 0x8, 0x0, 0x1cdc}, r16, 0xd, r0, 0x2) [ 298.684150][T18655] loop5: detected capacity change from 0 to 545 22:41:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20104a) [ 298.729587][ C0] sd 0:0:1:0: tag#6964 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 298.739459][ C0] sd 0:0:1:0: tag#6964 CDB: opcode=0xe5 (vendor) [ 298.745960][ C0] sd 0:0:1:0: tag#6964 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 298.755204][ C0] sd 0:0:1:0: tag#6964 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 298.764304][ C0] sd 0:0:1:0: tag#6964 CDB[20]: ba 22:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000000500080000", 0xb, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 298.783606][T18655] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 298.811526][T18845] loop4: detected capacity change from 0 to 545 22:41:19 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 298.855301][T18845] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201021) 22:41:19 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xa00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)="ac7826b9fbe0045faf697fd4d8b11d52383b9109a94064a55b7f4f228b397718a5d691ea12257f580eb6d62d644783a241251f5a5f061b5bcf2c69f3903fd2bb61c21bb99f291e8dd7071f1c9aa9874d18a619e9b970379dde18b12387fbc6b2c5f6ba1944d3309e8820f88e12cc53ea9f228c957041d2c855207fe1002f", 0x7e}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="7d30a792ef64cccd55a1e2c98fab06eca4655c4160f9f728524893212dbfc713139cbea093165ca96a7d308e43522bea62e2a6324f9ce01ec1772a9403b0ad486a305bf195709d65a27723ecb5426e1c32ac7d75811041b17b3df105110548636b573c18ed150cd0de0e4def79fdc248ab39f122361443fdd64c9c97372e4c93bfdc9c09b9dd0904d0a9a50e489bffba38a656298bdf06937352ecb7f602d22ca8bbf6fa61220b1d88e5ff29b459e8c3", 0xb0}, {&(0x7f0000001200)="79efacbf5ae3528af77e984153715af9f71823981a54ca397cdd51a5cd914cdb8438b25be3fa57c51654d288e705cdd02307ba6615aa32c43d354a89c68655de8a1b97959a00e5115aad5c827e93c475f804bae6679551bbc1d671c573661b8debc0907ebfdab8330ce9bf572aba27f201d5fbb6e00611b117718aa38856acdd20", 0x81}], 0x4, &(0x7f0000001300)=[{0x90, 0x110, 0x7ff, "4a88c4b52c4b9d40325ec36a4dc0fa7494f4301853eeb82a4524ed0e1e9e8a1150a335e141b80454b5b6ac3df8d0b0a2eb9392ea2abe19a48b253dce1cfac668a562c265adb6ccbc76f99077df2523b6ebf936274f09501a4751bcf1926e5b214d1c450baa9a3822cc6f0e2d527e01813d94656e23a35654de"}, {0x10, 0x102, 0x4}], 0xa0}}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000013c0)="e5726da3cd9486cce9a0be64d7848aa867076edec3bcabb9b54dd375b389d70db9af3824fc06d7f7b3595e686ea6c442e78520546095169a9e0bee39515605bf32cefc6f5d95af809b6cf9b706a3781ad20339810f9a52f61b12ebaeeb665a13284cc828897502c86e83588e7243c7980fe64ebaf46c28bc984eab0d542318b45bd5e51d5824fd9ce40f91d47ab97ef0af8f6bfd3c25c642e99612e1e39abf17ea894a507f98813aa2ecc8026e77cc68c9536bdd8be70d4c5510c3786e10458eee07e4006b97a68766d9ecfab0667a05e129ec687595c11c8d705913054bbf3679fd3967137f9dd2c9593611bba08086", 0xf0}, {&(0x7f00000014c0)="4540940d511ba3b25d9ca1199c890491e9f6fbd98ba19c4848d515e833afc20e765cab9d8b9d9346ccad738345e00d5e976aa3c23f2d073a8b6cb55b04b575a533851e12f47f9858881d", 0x4a}], 0x2, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x300}}, {{&(0x7f0000001880)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)="1a7399eafe6761b8825cf101f3117bcacc62a5182ac022bdef122cd91bd16663d4a95f7e", 0x24}, {&(0x7f0000001940)}], 0x2}}], 0x3, 0x20000800) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000001940), 0x4) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000001580)=@abs, &(0x7f0000001600)=0x6e) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f0000001640)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001e80)="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", 0x1000}, {&(0x7f00000016c0)="68c00944af66d23b20212d8f7a848dfe98b0bafce687bab3baa89ecac5d0464d8bf0bec2b421637c08db23e64165b71010d676cfe8f277935b43fda2e3b6719b0dae15d822cb2e5a82e08ea66ea9d85078c3ce1fdb0c3a626061e750b41bfb9c7d60d7cfafd48496fe4de6", 0x6b}, {&(0x7f0000001740)="dddbc781fd527b8e69f86cffaeeb89da0632109d0e1fc279aa8618ccb72e1bcca4fa14e6464c54357c2a35b0aaaaa87e62d7ef9a48030f796db162bc7ccacc3ce76aaf8ed0811276def1af45109c0c51bb5ee1acbb29bdeae9b9612d29dc60bef3e70cb99bdbbac18f3668c8ac04d3e3bd9236c24a63eeb5952899c21caf90964e44f4d5c214ce19d624186e0b5722ba5254b66a07a16b9d1b76261d14c80d3d38dc964251649ffe71d54fd17a668cda44597158da5814dbabd8b4e8f22a2c5985fdb1e5aae03f711113916980e4ed8f0ac2c661b6a882759939b82b8a18494915cf4332cb499c68fcbcc4bcc26f", 0xee}, {&(0x7f0000002e80)="55eba871c8f0f1f6702031d1fbcf5cc5f96002eb71692f2695931a01ec308f552573cc699a060ac568c9cb78c32045c359bdcbf167f8252bbd8870dfb986325f08d78d7e99b865098723576bb5711988f1ab43015ccc746c120e71da61b551e5989dc527e5a3b254bc7d5751afc44f0ddc62d576867853aa224883951f55048c1a7a5d9846011fb772e717451086ed472b1feb0e292c2669c82cbc94aba341b4a67b66e6700ca791305a888ff65e366561525f22750de8c083", 0xb9}, {&(0x7f0000001840)="83f878", 0x3}], 0x5, &(0x7f0000002fc0)=[{0x50, 0x10b, 0x1f, "4344d015c759c2d2527aadb952c2a1ae4377ab0bbac976581d36a1e3af10180ddfb9aabd29814c7a9c1efa36c11a8374c4b47e8f4d767baf6ea41cddf14c"}, {0x60, 0x10d, 0x5, "aaa4b118bffb96cc16aa51ea1fc49f93ccab2f70b7014352e79f65fce99c518d7d9d21acc66d5b7991e0d008d2a31333277fad9d16174e635e82d8cba5ad5aa5f3c86ae90ba81fd16db505518212b031"}], 0xb0}}], 0x1, 0xbfdce50b6945a652) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r2, 0x400c330d, 0x0) [ 298.912915][T18845] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 298.939213][T18845] EXT4-fs (loop4): mount failed [ 298.948150][T19038] loop5: detected capacity change from 0 to 545 22:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000000500080000", 0xb, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:19 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 298.958736][T19038] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 299.013620][ T22] audit: type=1400 audit(1634683279.926:11933): avc: denied { ioctl } for pid=19059 comm="syz-executor.2" path="/dev/snapshot" dev="devtmpfs" ino=89 ioctlcmd=0x330d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 299.016023][T19199] loop4: detected capacity change from 0 to 545 22:41:20 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xb00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 299.066432][T19306] loop5: detected capacity change from 0 to 545 [ 299.073882][T19199] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x0, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)="ac7826b9fbe0045faf697fd4d8b11d52383b9109a94064a55b7f4f228b397718a5d691ea12257f580eb6d62d644783a241251f5a5f061b5bcf2c69f3903fd2bb61c21bb99f291e8dd7071f1c9aa9874d18a619e9b970379dde18b12387fbc6b2c5f6ba1944d3309e8820f88e12cc53ea9f228c957041d2c855207fe1002f", 0x7e}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="7d30a792ef64cccd55a1e2c98fab06eca4655c4160f9f728524893212dbfc713139cbea093165ca96a7d308e43522bea62e2a6324f9ce01ec1772a9403b0ad486a305bf195709d65a27723ecb5426e1c32ac7d75811041b17b3df105110548636b573c18ed150cd0de0e4def79fdc248ab39f122361443fdd64c9c97372e4c93bfdc9c09b9dd0904d0a9a50e489bffba38a656298bdf06937352ecb7f602d22ca8bbf6fa61220b1d88e5ff29b459e8c3", 0xb0}, {&(0x7f0000001200)="79efacbf5ae3528af77e984153715af9f71823981a54ca397cdd51a5cd914cdb8438b25be3fa57c51654d288e705cdd02307ba6615aa32c43d354a89c68655de8a1b97959a00e5115aad5c827e93c475f804bae6679551bbc1d671c573661b8debc0907ebfdab8330ce9bf572aba27f201d5fbb6e00611b117718aa38856acdd20", 0x81}], 0x4, &(0x7f0000001300)=[{0x90, 0x110, 0x7ff, "4a88c4b52c4b9d40325ec36a4dc0fa7494f4301853eeb82a4524ed0e1e9e8a1150a335e141b80454b5b6ac3df8d0b0a2eb9392ea2abe19a48b253dce1cfac668a562c265adb6ccbc76f99077df2523b6ebf936274f09501a4751bcf1926e5b214d1c450baa9a3822cc6f0e2d527e01813d94656e23a35654de"}, {0x10, 0x102, 0x4}], 0xa0}}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000013c0)="e5726da3cd9486cce9a0be64d7848aa867076edec3bcabb9b54dd375b389d70db9af3824fc06d7f7b3595e686ea6c442e78520546095169a9e0bee39515605bf32cefc6f5d95af809b6cf9b706a3781ad20339810f9a52f61b12ebaeeb665a13284cc828897502c86e83588e7243c7980fe64ebaf46c28bc984eab0d542318b45bd5e51d5824fd9ce40f91d47ab97ef0af8f6bfd3c25c642e99612e1e39abf17ea894a507f98813aa2ecc8026e77cc68c9536bdd8be70d4c5510c3786e10458eee07e4006b97a68766d9ecfab0667a05e129ec687595c11c8d705913054bbf3679fd3967137f9dd2c9593611bba08086", 0xf0}, {&(0x7f00000014c0)="4540940d511ba3b25d9ca1199c890491e9f6fbd98ba19c4848d515e833afc20e765cab9d8b9d9346ccad738345e00d5e976aa3c23f2d073a8b6cb55b04b575a533851e12f47f9858881d", 0x4a}], 0x2, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x300}}, {{&(0x7f0000001880)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)="1a7399eafe6761b8825cf101f3117bcacc62a5182ac022bdef122cd91bd16663d4a95f7e", 0x24}, {&(0x7f0000001940)}], 0x2}}], 0x3, 0x20000800) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000001940), 0x4) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000001580)=@abs, &(0x7f0000001600)=0x6e) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f0000001640)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001e80)="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0x1000}, {&(0x7f00000016c0)="68c00944af66d23b20212d8f7a848dfe98b0bafce687bab3baa89ecac5d0464d8bf0bec2b421637c08db23e64165b71010d676cfe8f277935b43fda2e3b6719b0dae15d822cb2e5a82e08ea66ea9d85078c3ce1fdb0c3a626061e750b41bfb9c7d60d7cfafd48496fe4de6", 0x6b}, {&(0x7f0000001740)="dddbc781fd527b8e69f86cffaeeb89da0632109d0e1fc279aa8618ccb72e1bcca4fa14e6464c54357c2a35b0aaaaa87e62d7ef9a48030f796db162bc7ccacc3ce76aaf8ed0811276def1af45109c0c51bb5ee1acbb29bdeae9b9612d29dc60bef3e70cb99bdbbac18f3668c8ac04d3e3bd9236c24a63eeb5952899c21caf90964e44f4d5c214ce19d624186e0b5722ba5254b66a07a16b9d1b76261d14c80d3d38dc964251649ffe71d54fd17a668cda44597158da5814dbabd8b4e8f22a2c5985fdb1e5aae03f711113916980e4ed8f0ac2c661b6a882759939b82b8a18494915cf4332cb499c68fcbcc4bcc26f", 0xee}, {&(0x7f0000002e80)="55eba871c8f0f1f6702031d1fbcf5cc5f96002eb71692f2695931a01ec308f552573cc699a060ac568c9cb78c32045c359bdcbf167f8252bbd8870dfb986325f08d78d7e99b865098723576bb5711988f1ab43015ccc746c120e71da61b551e5989dc527e5a3b254bc7d5751afc44f0ddc62d576867853aa224883951f55048c1a7a5d9846011fb772e717451086ed472b1feb0e292c2669c82cbc94aba341b4a67b66e6700ca791305a888ff65e366561525f22750de8c083", 0xb9}, {&(0x7f0000001840)="83f878", 0x3}], 0x5, &(0x7f0000002fc0)=[{0x50, 0x10b, 0x1f, "4344d015c759c2d2527aadb952c2a1ae4377ab0bbac976581d36a1e3af10180ddfb9aabd29814c7a9c1efa36c11a8374c4b47e8f4d767baf6ea41cddf14c"}, {0x60, 0x10d, 0x5, "aaa4b118bffb96cc16aa51ea1fc49f93ccab2f70b7014352e79f65fce99c518d7d9d21acc66d5b7991e0d008d2a31333277fad9d16174e635e82d8cba5ad5aa5f3c86ae90ba81fd16db505518212b031"}], 0xb0}}], 0x1, 0xbfdce50b6945a652) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r2, 0x400c330d, 0x0) 22:41:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20104b) 22:41:20 executing program 2: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000001940)='asymmetric\x00', &(0x7f0000000000)=@chain={'key_or_keyring:', r0}) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) [ 299.106936][T19306] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 299.122017][T19199] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 299.136967][T19199] EXT4-fs (loop4): mount failed 22:41:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:20 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201022) 22:41:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xa1) sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @private1, 0x8000}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@dontfrag={{0x14}}], 0xd}}], 0x2, 0x0) 22:41:20 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xc00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 299.227954][T19674] loop5: detected capacity change from 0 to 545 [ 299.246071][T19676] loop4: detected capacity change from 0 to 545 [ 299.257574][T19674] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:20 executing program 2: sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc1, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) close(r1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000080)={@id={0x2, 0x0, @c}}) r2 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0), 0x0, &(0x7f0000000b40)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 22:41:20 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 299.290784][T19676] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 299.301936][T19676] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 299.329845][T19676] EXT4-fs (loop4): mount failed 22:41:20 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 299.356138][T19788] loop5: detected capacity change from 0 to 545 [ 299.366730][T19788] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:20 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xd00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20104c) [ 299.448359][T19858] loop4: detected capacity change from 0 to 545 [ 299.468120][T19893] loop5: detected capacity change from 0 to 545 [ 299.478201][T19893] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201023) 22:41:20 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 299.489671][T19858] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 299.506499][T19858] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 299.521653][T19858] EXT4-fs (loop4): mount failed 22:41:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800000000000000", 0x10, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:20 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:20 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 299.581650][T20102] loop5: detected capacity change from 0 to 545 [ 299.590951][T20102] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 299.613346][T20104] loop4: detected capacity change from 0 to 545 [ 299.657350][T20104] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 299.669921][T20110] loop5: detected capacity change from 0 to 545 [ 299.678946][T20104] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 299.693498][T20110] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20104d) [ 299.707200][T20104] EXT4-fs (loop4): mount failed 22:41:21 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:21 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800"/19, 0x13, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201024) 22:41:21 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20104e) 22:41:21 executing program 2: clock_adjtime(0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x810, 0xffffffffffffffff, 0x53b99000) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1eb142, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x0) recvmmsg$unix(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/236, 0xec}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/214, 0xd6}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/133, 0x85}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/51, 0x33}, {&(0x7f0000002780)=""/219, 0xdb}], 0xa, &(0x7f0000002880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}}], 0x1, 0x0, &(0x7f00000029c0)={0x0, 0x989680}) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000002a00)={@ipv4={'\x00', '\xff\xff', @private=0xa010100}, @ipv4={'\x00', '\xff\xff', @local}, @empty, 0x0, 0x9, 0x7, 0x100, 0x2, 0x1900000, r4}) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r5, 0x2008001) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) syz_io_uring_setup(0x3eda, &(0x7f0000003380)={0x0, 0x0, 0x3, 0x0, 0x4}, &(0x7f0000a8a000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003300), &(0x7f0000000140)) [ 300.188414][T20618] loop5: detected capacity change from 0 to 545 [ 300.198530][T20621] loop4: detected capacity change from 0 to 545 [ 300.211696][T20618] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:21 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00281c80", @ANYRES16=0x0, @ANYBLOB="01"], 0x34}}, 0x0) sendto$inet6(r0, &(0x7f0000000a40)="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", 0x1000, 0x8040, &(0x7f00000000c0)={0xa, 0x4e22, 0x9d0, @local}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000)='%', 0xad2a, 0x7802, 0x0, 0x4b6ae4f95a5de309) [ 300.245639][T20621] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 300.256510][T20621] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 300.278961][T20621] EXT4-fs (loop4): mount failed [ 300.280771][T20830] loop5: detected capacity change from 0 to 545 22:41:21 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1000000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:21 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 300.295424][T20830] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 300.324320][T20834] netlink: 'syz-executor.2': attribute type 41 has an invalid length. [ 300.332560][T20834] netlink: 44109 bytes leftover after parsing attributes in process `syz-executor.2'. 22:41:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800"/19, 0x13, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 300.353643][T20899] loop5: detected capacity change from 0 to 545 [ 300.360872][T20899] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 300.387137][T20938] loop4: detected capacity change from 0 to 545 22:41:21 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1100000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:21 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20104f) 22:41:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201025) [ 300.440183][T21228] loop5: detected capacity change from 0 to 545 [ 300.459117][T20938] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 22:41:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800"/19, 0x13, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x4, 0x7ffc0001}]}) write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[], 0x12) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) [ 300.479940][T20938] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 300.497599][T21228] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 300.515336][T20938] EXT4-fs (loop4): mount failed 22:41:21 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1200000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 300.547044][ T22] audit: type=1326 audit(1634683281.456:11934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 [ 300.571315][ T22] audit: type=1326 audit(1634683281.476:11935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 22:41:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800"/19, 0x13, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 300.631559][ T22] audit: type=1326 audit(1634683281.506:11936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 [ 300.655658][ T22] audit: type=1326 audit(1634683281.506:11937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 22:41:21 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000280)=ANY=[@ANYRESHEX], 0x12) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="48bb"], 0x4) pidfd_getfd(r0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) [ 300.679785][ T22] audit: type=1326 audit(1634683281.506:11938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 [ 300.700457][T21560] loop4: detected capacity change from 0 to 545 [ 300.703952][ T22] audit: type=1326 audit(1634683281.506:11939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 [ 300.712434][T21559] loop5: detected capacity change from 0 to 545 [ 300.734110][ T22] audit: type=1326 audit(1634683281.506:11940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 22:41:21 executing program 2: kexec_load(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8a5e28f5d01429b2f9044b4ef2549a0d210444b3ac7ebbe9f0570449d8d4d2797", 0x21, 0xfffffffffffffc00, 0x101}], 0x0) kexec_load(0x3, 0x3, &(0x7f0000002180)=[{&(0x7f0000000080)="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0x1000, 0x0, 0x5b}, {&(0x7f0000001080)="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0x1000, 0x80000000, 0x2}, {&(0x7f0000002080)="cd8fa9f90dbb8364e7b6e5920bdad0542c948833bdc5f9d3ab63978c067e87e2332d45741f382b7e71f3fad8693247f8215f22dfe01836ad72c3883f1be1834cc9a7c4f22233865853ff26325d6d7a3b3b1ed01d5157ba3fb8008a52eb5c6fa70711c264360e0cc465ac0a6fc4b930622e9d6a992dec63598142331161cc05094c8118f6831b22c31e2a6017c3a4dc6915cf6a3d242ed34810920e01efffd31b154064cb703fa080da5eb5753117f74a9db67e2d6540a7388630d280f28da6f391390de490ad8b2a921cafb49f7296e919715990", 0xd4, 0x7ff}], 0x80000) kexec_load(0x6be8, 0x1, &(0x7f0000002240)=[{&(0x7f0000002200)="fd0a8749e4fad4a4cfe5d43c06", 0xd, 0xf707, 0x7}], 0x3e0000) openat$zero(0xffffffffffffff9c, &(0x7f0000008700), 0x0, 0x0) [ 300.734137][ T22] audit: type=1326 audit(1634683281.506:11941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21351 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3528c33a39 code=0x7ffc0000 [ 300.773558][T21559] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 300.796789][T21560] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 300.817520][T21560] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:21 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:21 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 300.834783][T21560] EXT4-fs (loop4): mount failed 22:41:21 executing program 2: sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x121}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x6, 0xcd, [0x4]}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33a}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfffffffd}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1478}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x9}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xabf6cfccf932212d}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x4044841) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x10) clock_gettime(0x0, &(0x7f0000008ec0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000008c80)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001540)}, 0x3f}, {{&(0x7f0000001580)=@qipcrtr, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001600)=""/241, 0xf1}, {&(0x7f0000001700)=""/143, 0x8f}, {&(0x7f00000017c0)=""/94, 0x5e}, {&(0x7f0000001840)=""/37, 0x25}, {&(0x7f0000001880)=""/103, 0x67}, {&(0x7f0000001900)=""/127, 0x7f}, {&(0x7f0000001980)=""/253, 0xfd}], 0x7, &(0x7f0000001b00)=""/98, 0x62}, 0x10000}, {{&(0x7f0000001b80)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001c00)=""/38, 0x26}, {&(0x7f0000001c40)=""/40, 0x28}, {&(0x7f0000001c80)=""/33, 0x21}, {&(0x7f0000001cc0)=""/253, 0xfd}, {&(0x7f0000001dc0)=""/206, 0xce}], 0x5, &(0x7f0000001f40)=""/4096, 0x1000}, 0xfffffffe}, {{&(0x7f0000002f40)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002fc0)=""/211, 0xd3}, {&(0x7f00000030c0)=""/87, 0x57}, {&(0x7f0000003140)=""/204, 0xcc}, {&(0x7f0000003240)=""/135, 0x87}, {&(0x7f0000003300)=""/53, 0x35}, {&(0x7f0000003340)=""/152, 0x98}, {&(0x7f0000003400)=""/79, 0x4f}, {&(0x7f0000003480)=""/101, 0x65}, {&(0x7f0000003500)=""/146, 0x92}], 0x9, &(0x7f0000003680)=""/200, 0xc8}, 0x8}, {{&(0x7f0000003780)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000003800)}, {&(0x7f0000003840)=""/86, 0x56}, {&(0x7f00000038c0)=""/90, 0x5a}, {&(0x7f0000003940)=""/37, 0x25}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/7, 0x7}, {&(0x7f00000049c0)=""/72, 0x48}, {&(0x7f0000004a40)=""/84, 0x54}], 0x8}, 0xfffffc00}, {{&(0x7f0000004b40)=@tipc=@name, 0x80, &(0x7f0000006e80)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/170, 0xaa}, {&(0x7f0000005c80)=""/230, 0xe6}, {&(0x7f0000005d80)=""/191, 0xbf}, {&(0x7f0000005e40)=""/1, 0x1}, {&(0x7f0000005e80)=""/4096, 0x1000}], 0x6, &(0x7f0000006f00)=""/133, 0x85}, 0x5c}, {{&(0x7f0000006fc0)=@phonet, 0x80, &(0x7f00000072c0)=[{&(0x7f0000007040)=""/191, 0xbf}, {&(0x7f0000007100)=""/1, 0x1}, {&(0x7f0000007140)=""/126, 0x7e}, {&(0x7f00000071c0)=""/245, 0xf5}], 0x4}, 0x6}, {{&(0x7f0000007300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000008800)=[{&(0x7f0000007380)=""/21, 0x15}, {&(0x7f00000073c0)=""/4096, 0x1000}, {&(0x7f00000083c0)=""/112, 0x70}, {&(0x7f0000008440)=""/36, 0x24}, {&(0x7f0000008480)=""/243, 0xf3}, {&(0x7f0000008580)=""/104, 0x68}, {&(0x7f0000008600)=""/223, 0xdf}, {&(0x7f0000008700)=""/203, 0xcb}], 0x8}, 0x8000}, {{&(0x7f0000008880)=@ethernet, 0x80, &(0x7f0000008b40)=[{&(0x7f0000008900)=""/81, 0x51}, {&(0x7f0000008980)=""/38, 0x26}, {&(0x7f00000089c0)=""/134, 0x86}, {&(0x7f0000008a80)=""/160, 0xa0}], 0x4, &(0x7f0000008b80)=""/221, 0xdd}, 0x10001}], 0x9, 0x40, &(0x7f0000008f00)={r0, r1+60000000}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000008f80), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000009040)={&(0x7f0000008f40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000009000)={&(0x7f0000008fc0)={0x40, r3, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9c}]}, 0x40}, 0x1, 0x0, 0x0, 0x60040080}, 0x11) futex(&(0x7f0000009080)=0x2, 0x4, 0x2, &(0x7f00000090c0), &(0x7f0000009100), 0x1) unlink(&(0x7f0000009140)='./file0\x00') futex(&(0x7f0000009180)=0x1, 0x3, 0x1, &(0x7f00000091c0), &(0x7f0000009200), 0x1) futex(&(0x7f0000009240), 0x8b, 0x1, &(0x7f0000009280)={0x0, 0x989680}, &(0x7f00000092c0), 0x2) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000009340), r2) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000009440)={&(0x7f0000009300), 0xc, &(0x7f0000009400)={&(0x7f0000009380)={0x44, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000000}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x80) syz_genetlink_get_family_id$wireguard(&(0x7f0000009480), r2) semtimedop(0xffffffffffffffff, &(0x7f00000094c0)=[{0x3}, {0x4, 0xfff8, 0x1000}, {0x0, 0x3}], 0x3, &(0x7f0000009500)) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r5, &(0x7f000000db80)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f0000009540)=""/4096, 0x1000}, {&(0x7f000000a540)=""/67, 0x43}, {&(0x7f000000a5c0)=""/255, 0xff}], 0x3, &(0x7f000000a700)=""/141, 0x8d}}, {{&(0x7f000000a7c0)=@isdn, 0x80, &(0x7f000000a9c0)=[{&(0x7f000000a840)=""/27, 0x1b}, {&(0x7f000000a880)=""/47, 0x2f}, {&(0x7f000000a8c0)=""/223, 0xdf}], 0x3, &(0x7f000000aa00)=""/146, 0x92}, 0x7fff}, {{&(0x7f000000aac0)=@nfc_llcp, 0x80, &(0x7f000000ad40)=[{&(0x7f000000ab40)=""/254, 0xfe}, {&(0x7f000000ac40)}, {&(0x7f000000ac80)=""/187, 0xbb}], 0x3, &(0x7f000000ad80)=""/168, 0xa8}, 0x80000000}, {{0x0, 0x0, &(0x7f000000af40)=[{&(0x7f000000ae40)=""/134, 0x86}, {&(0x7f000000af00)=""/11, 0xb}], 0x2, &(0x7f000000af80)=""/16, 0x10}, 0x1a}, {{&(0x7f000000afc0)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f000000b140)=[{&(0x7f000000b040)=""/198, 0xc6}], 0x1, &(0x7f000000b180)=""/94, 0x5e}}, {{&(0x7f000000b200)=@ethernet={0x0, @multicast}, 0x80, &(0x7f000000c700)=[{&(0x7f000000b280)=""/200, 0xc8}, {&(0x7f000000b380)=""/72, 0x48}, {&(0x7f000000b400)=""/2, 0x2}, {&(0x7f000000b440)=""/4096, 0x1000}, {&(0x7f000000c440)=""/91, 0x5b}, {&(0x7f000000c4c0)=""/171, 0xab}, {&(0x7f000000c580)=""/154, 0x9a}, {&(0x7f000000c640)=""/159, 0x9f}], 0x8, &(0x7f000000c780)=""/121, 0x79}}, {{&(0x7f000000c800)=@can, 0x80, &(0x7f000000da80)=[{&(0x7f000000c880)=""/17, 0x11}, {&(0x7f000000c8c0)=""/187, 0xbb}, {&(0x7f000000c980)=""/88, 0x58}, {&(0x7f000000ca00)=""/119, 0x77}, {&(0x7f000000ca80)=""/4096, 0x1000}], 0x5, &(0x7f000000db00)=""/82, 0x52}}], 0x7, 0x40000101, &(0x7f000000dd40)={0x77359400}) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f000000dd80), 0x1, 0x0) ppoll(&(0x7f000000ddc0)=[{r6, 0x4010}, {r2}, {0xffffffffffffffff, 0x1c8}, {r2, 0x4260}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2280}, {r5, 0x852c}], 0x7, &(0x7f000000de00), &(0x7f000000de40)={[0x4]}, 0x8) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f000000dec0), r2) sendmsg$NL80211_CMD_STOP_AP(r6, &(0x7f000000df80)={&(0x7f000000de80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000df40)={&(0x7f000000df00)={0x14, r7, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000) [ 300.891479][T21767] loop5: detected capacity change from 0 to 545 [ 300.899724][T21767] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:41:21 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201050) 22:41:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201026) 22:41:21 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1400000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 300.986024][T22075] loop5: detected capacity change from 0 to 545 [ 301.006017][T22078] loop4: detected capacity change from 0 to 545 [ 301.016037][T22075] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:41:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0xee01, @ANYBLOB="6453b39317546ba57e6121db5cd81e7454c4acdbc0c35cb022a0c40863e6f887682ae9f33b785a360eea752e7d5a3cd3978f3649974ad943cfc973526a5241bf1c645d11baebc68fb87e56a2d1c16f5bf2306e658fdda5b7e5a01e5be563006c0d53a22adadbbdac2bfa945691878a591b817d224162b015ad1910f947d9d1ff9937e691690809e48d54b9f72bcd16b948b33257c79dfc885358d248b2b8af24071f91c0ad848c5d3903ddf08ca89e34cbfafc26a3e57454ed1c2a26b4ee0d92e8fc41fa9b8d6d", @ANYRESHEX, @ANYBLOB=',\x00']) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 22:41:22 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 301.051424][T22078] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 301.063041][T22078] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 301.078287][T22078] EXT4-fs (loop4): mount failed 22:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:22 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1500000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = epoll_create(0x8000009) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3, 0xa, &(0x7f00000045c0)=[{&(0x7f00000001c0)="00013e0004f805283b15c4a290d7f7e1d1240e4e4bf150d10dd5fdde9effac6b6ab1994aa5945a0a7f077f4bbe2b143f3bb301c283054fd2746b33e1158e8f33bb2bd53c9782f6f97c4afbf80bcef26738f525f4ff021742e977b549d2ff99f952e3a9cb593a482da64821508800cdbb8f3ebad52253ee52606411d18257af0cffe8688212de5f125feb88c844b962769de0ded59823e8890250b31200fc86306e56ff7d8f4ba8c9875a369fdf43e974bc3dffa2af295abfe4f329bda0f0b39c5c188de0a61a8b20e1806daa802bb89a2d75905c", 0xd4, 0x7}, {&(0x7f00000002c0)="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0x1000, 0x9}, {&(0x7f00000012c0)="5fb0c3c98074a2698f7bf3e3b5bf070d0c1e74f04b27a5682b9f3f61c4a6e53868f1fbf2f1a7f31b2538f9caa6cbe8dc8c0af147e6984a19edabece2c5ef2def32615954f86165d210e2c641a4ce9bb3a6594b8d3ea133328595d19b4e0b664c627781738f9b4f2aba89a9edfecacca9b25048227dd53d4b54831d265db784a19e477dfa6f7ff1aee30ba27ed377436520f7e2181d386c095cdce79138b8d4beb7f6df38353349faf0687bfe240da4962ae82b15f83cabc733e55c56264eab98b59522f30b5d9d17600002", 0xcb, 0x2}, {&(0x7f0000000140)="496196", 0x3, 0x80000001}, 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{&(0x7f0000003500)="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0x1000, 0x3}, {&(0x7f0000004500)="1670690d13df4e024f40aef8534c651ffa8bde3f857686c6c8f76d796495bdd759169cde758de3c76e89b422f2dc5e2ca4fb38767a6551fe4250573a77b0274d6a5530d69cac2c1286ecde8bc12b21c89c29a8dfe093168fc44753dd8a37d73f209228710dd0ba335794cadd7793ab7032857cbb13349efacd0eddaa8f0bca44ffea36a3a14ff71b8a31019d798f89035f5c3f23e14fc06051fbb4c2b150965b53", 0xa1, 0x85}], 0x4000, &(0x7f00000046c0)={[{@session={'session', 0x3d, 0x4}}, {@nocompress}, {@hide}, {@nocompress}], [{@dont_measure}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, '\xd9'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}]}) syz_io_uring_setup(0x1dda, &(0x7f0000004800), &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) r5 = io_uring_setup(0x6c31, &(0x7f0000000000)) io_uring_enter(r5, 0x21fd, 0x52c8, 0x3, &(0x7f00000047c0)={[0x7]}, 0x8) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000004780)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r2, 0x6, 0x0, 0x8, 0x4, 0x0, {0x0, r6}}, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0xa0002007}) ioctl$SG_IO(r0, 0x2285, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) [ 301.153740][T22372] loop5: detected capacity change from 0 to 545 [ 301.164654][T22372] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 301.180240][T22391] loop4: detected capacity change from 0 to 545 22:41:22 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 301.211537][T22391] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 301.224053][T22391] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 301.249441][T22391] EXT4-fs (loop4): mount failed 22:41:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4c}, {0x35, 0x0, 0x0, 0x3f}, {0x6, 0x0, 0x0, 0x7fff7ffe}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x50000, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 22:41:22 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1600000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201051) 22:41:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201027) 22:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="01000000000005000800"/20, 0x14, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 301.293120][T22736] loop5: detected capacity change from 0 to 545 [ 301.354978][T22736] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 301.367569][T22900] loop4: detected capacity change from 0 to 545 22:41:22 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 301.412320][T22900] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 301.447818][T22900] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:22 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1700000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x3, &(0x7f0000000000)=[{0x84}, {0x1d}, {0x6, 0x0, 0x0, 0x7fff7ffd}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000580)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x200021fc, 0x0, 0xfe}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xff01) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x18480, 0x0) r4 = syz_open_pts(r0, 0x101800) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r5, 0xffffffffffffffff, r6, 0x4, 0x7f}, 0xdbc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x2, 0xee00}, {0x2, 0xf}], {0x4, 0x4}, [{}, {0x8, 0xf, 0xee01}, {0x8, 0x0, 0xee01}, {}, {0x8, 0x26b3963180d30ade, r5}, {0x8, 0x4, 0xffffffffffffffff}], {0x10, 0x3}}, 0x6c, 0x2) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0xb00, 0x0) [ 301.468313][T23013] loop5: detected capacity change from 0 to 545 [ 301.485652][T23013] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 301.493668][T22900] EXT4-fs (loop4): mount failed 22:41:22 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201028) 22:41:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201052) 22:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 301.523467][T23221] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:41:22 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1800000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:22 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 301.571902][T23319] loop5: detected capacity change from 0 to 545 [ 301.581326][T23319] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 301.591319][T23323] loop4: detected capacity change from 0 to 545 22:41:22 executing program 2: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r2 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in=@empty, 0x4e22, 0x2, 0x4e22, 0x8, 0xa, 0x20, 0xa0, 0x2f}, {0x2, 0x7, 0x1ff, 0x1f, 0x3, 0x100000001, 0x7f, 0x1}, {0x67a, 0xe9e6, 0xa40f, 0x7}, 0x1, 0x6e6bbf, 0x0, 0x1}, {{@in6=@mcast1, 0x4d4, 0xff}, 0xa, @in=@local, 0x3507, 0x2, 0x2, 0xf8, 0xb0, 0x2, 0x8}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@window, @mss, @timestamp, @window, @window, @window, @sack_perm, @sack_perm], 0x20e4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f00000004c0)="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", 0x109e8, 0x805, 0x0, 0x6) [ 301.616957][T23323] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 22:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 301.659863][T23476] loop5: detected capacity change from 0 to 545 22:41:22 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1900000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:22 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 301.708379][T23476] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/781/file0 supports timestamps until 2038 (0x7fffffff) [ 301.727000][T23534] loop4: detected capacity change from 0 to 545 [ 301.753616][T23534] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 301.780874][T23538] loop5: detected capacity change from 0 to 545 [ 301.789990][T23538] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/782/file0 supports timestamps until 2038 (0x7fffffff) 22:41:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201029) 22:41:22 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201053) 22:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:22 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:22 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1a00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 301.893014][T23843] loop4: detected capacity change from 0 to 545 [ 301.907665][T23843] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 0 [ 301.932010][T23848] loop5: detected capacity change from 0 to 545 [ 301.941976][ T3012] ================================================================== [ 301.942214][T23848] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/783/file0 supports timestamps until 2038 (0x7fffffff) [ 301.950068][ T3012] BUG: KCSAN: data-race in copy_page_to_iter / ext4_fill_super [ 301.950089][ T3012] [ 301.950094][ T3012] write to 0xffff88812f67240c of 4 bytes by task 23848 on cpu 0: [ 301.950106][ T3012] ext4_fill_super+0x692c/0x7830 [ 301.950121][ T3012] mount_bdev+0x1e8/0x290 [ 301.990982][ T3012] ext4_mount+0x2d/0x40 [ 301.995127][ T3012] legacy_get_tree+0x70/0xc0 [ 301.999705][ T3012] vfs_get_tree+0x4a/0x1a0 [ 302.004106][ T3012] path_mount+0x11ec/0x1d20 [ 302.008771][ T3012] __se_sys_mount+0x24b/0x2f0 [ 302.013434][ T3012] __x64_sys_mount+0x63/0x70 [ 302.018145][ T3012] do_syscall_64+0x44/0xa0 [ 302.022559][ T3012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 302.028456][ T3012] [ 302.030892][ T3012] read to 0xffff88812f672400 of 1024 bytes by task 3012 on cpu 1: [ 302.038677][ T3012] copy_page_to_iter+0x2cb/0x950 [ 302.043598][ T3012] filemap_read+0xee6/0x1220 [ 302.048176][ T3012] generic_file_read_iter+0x75/0x2c0 [ 302.053449][ T3012] blkdev_read_iter+0xb9/0xf0 [ 302.058140][ T3012] vfs_read+0x66c/0x750 [ 302.062280][ T3012] ksys_read+0xd9/0x190 [ 302.066425][ T3012] __x64_sys_read+0x3e/0x50 [ 302.070914][ T3012] do_syscall_64+0x44/0xa0 [ 302.075316][ T3012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 302.081201][ T3012] [ 302.083514][ T3012] Reported by Kernel Concurrency Sanitizer on: 22:41:23 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a", 0x90, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 302.089649][ T3012] CPU: 1 PID: 3012 Comm: udevd Tainted: G W 5.15.0-rc6-syzkaller #0 [ 302.099096][ T3012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.109141][ T3012] ================================================================== 22:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 302.161536][T23945] loop4: detected capacity change from 0 to 545 [ 302.172955][T23945] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 302.194027][T23954] loop5: detected capacity change from 0 to 545 [ 302.232576][T23954] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/784/file0 supports timestamps until 2038 (0x7fffffff) [ 302.250270][T23962] loop4: detected capacity change from 0 to 545 [ 302.261724][T23962] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:41:23 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102a) 22:41:23 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1b00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:23 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201054) 22:41:23 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000080)=0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000005c0)) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl2\x00', r3, 0x4, 0x4, 0xff, 0x7fff, 0x2, @mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x40, 0x1, 0x7, 0x3c4}}) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) sendfile(r6, r0, &(0x7f0000000380)=0x81, 0x7fff) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="060000000000000001000000000000000500000001000000070000000000000009000000000000000600000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000210b00000000000006000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000084070000000000000900000000000000000000000000000000000000000000000002000000000000000001000000000000000000000000000400000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000090000000000000055000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000c03f0600000000000000ff0100000000000000000000000000000000000000000000000000000000000000000000000000007fffffffffffffff0008000000000000fbffffffffffffff000000000000000000000000000000000200"/424]) r8 = fcntl$dupfd(r2, 0x0, r4) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x38, r10, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_MASK={0x4}]}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r8, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xfe60459e0cf61003}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r10, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x10000}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x80dc}, 0x81) 22:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 302.546230][T24266] loop4: detected capacity change from 0 to 545 [ 302.558819][T24270] loop5: detected capacity change from 0 to 545 [ 302.565413][T24266] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 302.580912][T24270] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/785/file0 supports timestamps until 2038 (0x7fffffff) 22:41:23 executing program 2: set_mempolicy(0x2, &(0x7f0000000000)=0x8000000000005, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000040)={0x8, 'macvtap0\x00', {'geneve0\x00'}, 0x5}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) 22:41:23 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1c00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:23 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 302.633532][T24473] loop4: detected capacity change from 0 to 545 [ 302.644014][T24473] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:41:23 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa8640, 0x0) [ 302.694038][T24539] loop5: detected capacity change from 0 to 545 [ 302.720481][T24602] loop4: detected capacity change from 0 to 545 [ 302.731782][T24539] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/786/file0 supports timestamps until 2038 (0x7fffffff) [ 302.750241][T24602] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:41:23 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102b) 22:41:23 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8992, &(0x7f0000009940)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052b40)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x4, "2b1d4b947586fc"}) r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) r13 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r13, 0xc0709411, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYBLOB="000000000000b0ca06000000ff00000009000000000000000100000000000000cf00000000000000000200000000000007000000ff7f00009000000035f9ffff050000000049d93ca6a7b32bd8295fcbfbffffffffffffff29ec57a40d0000060000f948225650d3580ac676a297763ff8d24cd0d66e413e87182f18ebdd730bc14f692253060ec339848b168c667f9d57d14229ca3fc911d7e6228f91e9903f484ec31495c68e2d767bf644be67079d219fb96f814b1c0e4e4c35138dcf8d9768e226e97da7b5fe66ba4355df8f"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000002100)={r12, r11, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r12}, {}, {}, {r11}, {r11}, {}, {}, {0x0, r12}, {}, {r11, r12}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {r11}, {}, {}, {}, {}, {0x0, r12}, {r11}, {0x0, r12}, {0x0, r12}, {r11}, {}, {r10}, {r5}, {r10}, {0x0, r12}, {}, {}, {r10, r12}, {r11}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {}, {0x0, r12}, {r11}, {}, {0x0, r12}, {}, {0x0, r12}, {r11}, {}, {}, {r10, r12}, {}, {r10}, {}, {}, {r10}, {}, {r11}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {r10, r12}, {}, {}, {}, {}, {0x0, r12}, {}, {r11}, {r10}, {}, {r11}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r14}, {r10}, {0x0, r12}, {}, {r11}, {r10, r12}, {0x0, r12}, {r15}, {r11, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {r10}, {r10}, {}, {0x0, r7}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {r11}, {}, {r10, r12}, {r10}, {r11, r12}, {}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {}, {0x0, r12}, {r10}, {}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {}, {r11}, {}, {}, {0x0, r12}, {}, {}, {r11, r12}, {r10, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {}, {}, {r11}, {0x0, r12}, {}, {r10}, {}, {}, {}, {}, {r10, r12}, {r11, r12}, {}, {0x0, r12}, {}, {r11}, {0x0, r12}, {}, {}, {r10}, {}, {0x0, r12}, {r10}, {r11, r12}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r11}, {}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {r11}, {}, {}, {r10}, {r11}, {}, {r11}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {}, {r11, r12}, {}, {}, {r6}, {}, {r10}, {r11}, {}, {0x0, r12}, {0x0, r4}, {}, {0x0, r12}, {}, {0x0, r12}, {r10}, {}, {r11}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {r10, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {r10}, {0x0, r12}, {}, {r11}, {r10}, {r11}, {r11}, {r10, r12}, {}, {}, {r8}, {r10, r12}, {}, {r10, r12}, {0x0, r12}, {r11}, {r11}, {r10}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {}, {}, {r10, r12}], 0x1, "2156816c73038c"}) fsetxattr$security_ima(r1, &(0x7f0000000080), &(0x7f0000000100)=ANY=[@ANYBLOB="05020c0000000500b7f105d4b214aaae8980addcdbcc2460374992aaa9383d1b5566feb51e4fcb1f2f1866d2efa6684f95075978764e17722d0a8dd7550fa0201c238e8e409e763e043a8e7a229b4fe49ca4cec4e0d50b4c147351760be362b655e3cbd27c14eab4e18ea8f94de0350e90829127b5dfb2dbc012c45e5c2e7e8b130bf232014ff660c1d4afae012076988061de9961ea52543415f4859c5e0a0078da5338cbad6caf69efc08b21935d1fce9e6e3ece20842a7c54424d36ae3d84"], 0xc0, 0x0) r16 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x50040, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendfile(r16, r0, 0x0, 0x7ffff000) 22:41:23 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1d00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201055) 22:41:23 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 302.861190][T24893] loop4: detected capacity change from 0 to 545 [ 302.864454][ C1] sd 0:0:1:0: tag#6926 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 302.877385][ C1] sd 0:0:1:0: tag#6926 CDB: opcode=0xe5 (vendor) [ 302.877771][T24893] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 302.883733][ C1] sd 0:0:1:0: tag#6926 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 302.899307][ C1] sd 0:0:1:0: tag#6926 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 302.908387][ C1] sd 0:0:1:0: tag#6926 CDB[20]: ba [ 302.910311][T24897] loop5: detected capacity change from 0 to 545 [ 302.915480][ T22] kauditd_printk_skb: 11 callbacks suppressed [ 302.915492][ T22] audit: type=1400 audit(1634683283.826:11953): avc: denied { setattr } for pid=24879 comm="syz-executor.2" name="sg0" dev="devtmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 302.951681][T24897] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/787/file0 supports timestamps until 2038 (0x7fffffff) 22:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:23 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100"/120, 0x78, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:23 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1e00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 303.031737][T25000] loop4: detected capacity change from 0 to 545 [ 303.054319][T25000] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 303.074253][T25002] loop5: detected capacity change from 0 to 545 [ 303.099680][T25002] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/788/file0 supports timestamps until 2038 (0x7fffffff) 22:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:24 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102c) 22:41:24 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201056) 22:41:24 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8992, &(0x7f0000009940)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052b40)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x4, "2b1d4b947586fc"}) r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) r13 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r13, 0xc0709411, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYBLOB="000000000000b0ca06000000ff00000009000000000000000100000000000000cf00000000000000000200000000000007000000ff7f00009000000035f9ffff050000000049d93ca6a7b32bd8295fcbfbffffffffffffff29ec57a40d0000060000f948225650d3580ac676a297763ff8d24cd0d66e413e87182f18ebdd730bc14f692253060ec339848b168c667f9d57d14229ca3fc911d7e6228f91e9903f484ec31495c68e2d767bf644be67079d219fb96f814b1c0e4e4c35138dcf8d9768e226e97da7b5fe66ba4355df8f"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000002100)={r12, r11, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r12}, {}, {}, {r11}, {r11}, {}, {}, {0x0, r12}, {}, {r11, r12}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {r11}, {}, {}, {}, {}, {0x0, r12}, {r11}, {0x0, r12}, {0x0, r12}, {r11}, {}, {r10}, {r5}, {r10}, {0x0, r12}, {}, {}, {r10, r12}, {r11}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {}, {0x0, r12}, {r11}, {}, {0x0, r12}, {}, {0x0, r12}, {r11}, {}, {}, {r10, r12}, {}, {r10}, {}, {}, {r10}, {}, {r11}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {r10, r12}, {}, {}, {}, {}, {0x0, r12}, {}, {r11}, {r10}, {}, {r11}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r14}, {r10}, {0x0, r12}, {}, {r11}, {r10, r12}, {0x0, r12}, {r15}, {r11, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {r10}, {r10}, {}, {0x0, r7}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {r11}, {}, {r10, r12}, {r10}, {r11, r12}, {}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {}, {0x0, r12}, {r10}, {}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {}, {r11}, {}, {}, {0x0, r12}, {}, {}, {r11, r12}, {r10, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {}, {}, {r11}, {0x0, r12}, {}, {r10}, {}, {}, {}, {}, {r10, r12}, {r11, r12}, {}, {0x0, r12}, {}, {r11}, {0x0, r12}, {}, {}, {r10}, {}, {0x0, r12}, {r10}, {r11, r12}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r11}, {}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {r11}, {}, {}, {r10}, {r11}, {}, {r11}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {}, {r11, r12}, {}, {}, {r6}, {}, {r10}, {r11}, {}, {0x0, r12}, {0x0, r4}, {}, {0x0, r12}, {}, {0x0, r12}, {r10}, {}, {r11}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {r10, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {r10}, {0x0, r12}, {}, {r11}, {r10}, {r11}, {r11}, {r10, r12}, {}, {}, {r8}, {r10, r12}, {}, {r10, r12}, {0x0, r12}, {r11}, {r11}, {r10}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {}, {}, {r10, r12}], 0x1, "2156816c73038c"}) fsetxattr$security_ima(r1, &(0x7f0000000080), &(0x7f0000000100)=ANY=[@ANYBLOB="05020c0000000500b7f105d4b214aaae8980addcdbcc2460374992aaa9383d1b5566feb51e4fcb1f2f1866d2efa6684f95075978764e17722d0a8dd7550fa0201c238e8e409e763e043a8e7a229b4fe49ca4cec4e0d50b4c147351760be362b655e3cbd27c14eab4e18ea8f94de0350e90829127b5dfb2dbc012c45e5c2e7e8b130bf232014ff660c1d4afae012076988061de9961ea52543415f4859c5e0a0078da5338cbad6caf69efc08b21935d1fce9e6e3ece20842a7c54424d36ae3d84"], 0xc0, 0x0) r16 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x50040, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendfile(r16, r0, 0x0, 0x7ffff000) 22:41:24 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1f00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 303.197546][T25410] loop5: detected capacity change from 0 to 545 [ 303.207281][ C0] sd 0:0:1:0: tag#6928 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 303.217114][ C0] sd 0:0:1:0: tag#6928 CDB: opcode=0xe5 (vendor) [ 303.223457][ C0] sd 0:0:1:0: tag#6928 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 303.232514][ C0] sd 0:0:1:0: tag#6928 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 303.241578][ C0] sd 0:0:1:0: tag#6928 CDB[20]: ba 22:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 303.245188][T25415] loop4: detected capacity change from 0 to 545 [ 303.260566][T25415] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 303.268210][T25410] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/789/file0 supports timestamps until 2038 (0x7fffffff) 22:41:24 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:24 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2000000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 303.359471][T25521] loop4: detected capacity change from 0 to 545 [ 303.391100][T25521] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 303.392716][T25523] loop5: detected capacity change from 0 to 545 22:41:24 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102d) [ 303.425870][T25523] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/790/file0 supports timestamps until 2038 (0x7fffffff) 22:41:24 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000500)=ANY=[], 0xb8}}, 0x0) 22:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 303.469801][T25648] loop4: detected capacity change from 0 to 545 [ 303.495576][T25648] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/1016/file0 supports timestamps until 2038 (0x7fffffff) 22:41:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201057) 22:41:24 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:24 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2200000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYRES16=r0, @ANYBLOB="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", @ANYRESHEX, @ANYRES32], 0x2}}, 0x0) write(r0, &(0x7f0000000240)="5a1400001a0025f00485bc04fef7681d0a0b49ff708800008064280008020100fe0000001100000036ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 303.568762][T25935] loop4: detected capacity change from 0 to 545 [ 303.606043][T25941] loop5: detected capacity change from 0 to 545 22:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 303.622938][T25941] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/791/file0 supports timestamps until 2038 (0x7fffffff) [ 303.623499][T25944] netlink: 4662 bytes leftover after parsing attributes in process `syz-executor.2'. [ 303.650384][T25935] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/1017/file0 supports timestamps until 2038 (0x7fffffff) 22:41:24 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000524700006201000000000000", 0x6c, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x201000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x1) r0 = fork() r1 = pidfd_open(r0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x9a800, 0x0) r2 = fork() r3 = pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x9, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)) pidfd_send_signal(r3, 0x2a, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000100)) setxattr$incfs_id(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000003c0), &(0x7f0000000400)={'0000000000000000000000000000000', 0x32}, 0x20, 0x2) mount(&(0x7f00000000c0)=ANY=[@ANYRESOCT=r1], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200d0a0, 0x0) umount2(&(0x7f0000000300)='./file0\x00', 0xa) 22:41:24 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x3f00000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:24 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102e) [ 303.734397][T26248] loop5: detected capacity change from 0 to 545 [ 303.774734][T26252] loop4: detected capacity change from 0 to 545 [ 303.790157][T26248] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/792/file0 supports timestamps until 2038 (0x7fffffff) [ 303.806452][T26252] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/1018/file0 supports timestamps until 2038 (0x7fffffff) 22:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a", 0x90, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x100004, 0x4) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)={0x10, 0x12, 0x1}, 0x10}], 0x1}, 0x0) [ 303.828430][ T22] audit: type=1400 audit(1634683284.746:11954): avc: denied { remount } for pid=26244 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 22:41:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201058) 22:41:24 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:24 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4000000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 303.920582][T26563] loop4: detected capacity change from 0 to 545 [ 303.946882][T26568] loop5: detected capacity change from 0 to 545 [ 303.970720][T26563] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 303.982864][T26563] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 304.004081][T26563] EXT4-fs (loop4): mount failed 22:41:24 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000040)) r1 = fork() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) waitid(0x1, r2, 0x0, 0x80000000, 0x0) r4 = pidfd_open(r1, 0x0) pidfd_send_signal(r4, 0x9, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)) poll(&(0x7f0000000540)=[{r5}], 0x1, 0x0) r6 = fork() r7 = pidfd_open(r6, 0x0) pidfd_send_signal(r7, 0x9, 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000100)) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000001500)={{r7}, 0x0, 0x0, @inherit={0xfffffffffffffda3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, @devid}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000940)={0x3c4, 0x10, 0x200, 0x0, 0x0, "", [@nested={0x10, 0x800, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @str='keyring\x00'}]}, @nested={0x290, 0x31, 0x0, 0x1, [@generic="1ec97f2a20b4e107d0ed3de14cdd9d316b14576d37a6b7b54de72e40c4056c2c07f6e9fd223123d360a3e431c46673d0830409ffe17cbf44ee1727f910388646b5a03b6e3b5ca4e77eda36412aba559cabc0e4a067a57dc7e50d4a8fbedfbe6ab4aaa281e26b7346290a24948dd7d6a79a3dfea27dc0c15ffa0fd006f4244cd0362ba95624643fe37e1aae4d6082b71403c8d6352af8966bf998846be8ce8803195d957b32b88583742df58f3444d5eb67733a186e5da4b654994bba17cf8f44e95c5e59cc12210d72603b9c06b80089aff2c4609ed978c64cc499d93fec80b887ae7d73b407", @generic="23ed9bdafb64e96843a8dacb64a8", @generic="519b80178b460a1eb0e90b5c82dbf9c69ebfc58a0e8b13f798b846e4765479e1777f645e1c3a13bcb9b0003b1112766dfceba322a0b98888ba9255a4817488cebab6b8571a710aa8f7ebdfd20e489d5f52d1a84b742a57f9448dbff09f2e0ae198f6e96a74b372dde4676eb6fca42484908a93bab57a04099164f252cbfce55431d19d8e9cc4631a20f6c9f378f97a3a8ade87d33956127f3b287af28124e944145e5832a5c65298c1d9e1463d565f78389daefd48a990249256f17d8e2bb6a98c1a89249fcfb13fca19a3c7d249633877495601e4a343c4d80d23811dbef760163a3ebc8f5b77d0171bb7b348", @generic="1a0442ea121f5617108d8de9a01cab460ce46dd76db9a897629cfb5e4473313e04412b7b21bbf8bf31512598e32c6eabf98b653364bfe52a95102283a829162c5d02aa650c3a4ed054895f185cfdd35a6e188efed9c379d4b609d503e2e3ce9587351babac1df26a36b4c042691705c7b25676693292f3d7236441a1f7701b47c3e4d4879bdfc8c94a1b0d266c4a8b52c5549000e7bd70ed07b395", @typed={0x8, 0x19, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x34, 0x0, 0x0, @fd=r8}]}, @generic="a66dd9b05a179e776a3cc3b2c2b37b882a00ae1e13bc98d0af1821ebc0e4001ca25ab623bf4b2d4f42ad3e62590db87b64", @nested={0xe0, 0x2b, 0x0, 0x1, [@generic="c27272108a4182123e9ce151a55993046b5bc02014bd625e9a4d5c81c4a957815050b46e16d28693b4fe3925f2e2e0f1928958703baaaf3b3ba31043a35250b443892363bebfa840b95dd5322483ce4f57265c9f823f04fcd6bc9a55e6c2707060889e2b26ac0901c5eebb7fe2f72775b8371a3f7b0e80de150942490f7e23ce1ce406c6fab00ad2230e3d95f903ac1b44bff37f9f1942147a218d0b35c0764ad6a532355f25faf05af9c6d756df8b5875a4ace4ddfe9be91513fedb7bafc9b50b9deaee", @typed={0x8, 0x20, 0x0, 0x0, @pid=r2}, @generic="1a3499d5f337e9f6d2fc7255bf2e1ef4"]}]}, 0x3c4}], 0x1}, 0x0) r10 = socket$inet(0x2, 0xa, 0xfffffffd) recvfrom(r10, &(0x7f0000000080)=""/134, 0x86, 0x40000080, &(0x7f0000000140)=@ethernet={0x6, @remote}, 0x80) 22:41:24 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20102f) [ 304.004372][T26568] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/793/file0 supports timestamps until 2038 (0x7fffffff) 22:41:25 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) 22:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a", 0x90, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201059) [ 304.114628][T26977] loop5: detected capacity change from 0 to 545 22:41:25 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x6300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:25 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='utf8=0,umask=000000000000001,uni_xlate=1,check=normal']) chdir(&(0x7f0000000000)='./file0/file0\x00') [ 304.157955][T26977] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/794/file0 supports timestamps until 2038 (0x7fffffff) [ 304.179658][T27088] loop4: detected capacity change from 0 to 545 22:41:25 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "a42c2681e99ebddceea2e138c607312004d4de35b49809f9d1380513aff643adb091de61b9ca5408ed43aa86df16621a2b636908f1236dc4091020168b86dca9"}, 0x48, 0xfffffffffffffffb) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "cb3b10281a3287c39d76ce705e527ea557275161a2c344c1097ae0f4645107a23180a537125516cafa2f3a9e974961a363b43c26eebd3ccba202eb6689c1ab9a", 0x26}, 0x48, r0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "a42c2681e99ebddceea2e138c607312004d4de35b49809f9d1380513aff643adb091de61b9ca5408ed43aa86df16621a2b636908f1236dc4091020168b86dca9"}, 0x48, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, 0x0, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "a42c2681e99ebddceea2e138c607312004d4de35b49809f9d1380513aff643adb091de61b9ca5408ed43aa86df16621a2b636908f1236dc4091020168b86dca9"}, 0x48, 0xfffffffffffffffb) keyctl$get_security(0x11, r3, 0x0, 0x0) add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="ae740c975b8e965a46de5a1b44163b065d8dcc071db670586fe39b81cb29ceaff403229c7b0ffecd41058a5b337872213dc37184c31420fac3d7d7a9cc549a7e6cf864889baa5df789384a4ec0ec31b20ce7e72166fd4094b46e9ae8d09eaba36bb4bb4b193b208a8ce0bf13219bd5ee945d8b0d726c3fdc52d3b89f985db73351a446d2b1f8a39d26fda3a62396c43e177c21ee35e32f00da9c5f325d5d33e276a694e1185b1efa709d3beb", 0xac, r0) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r0, 0x1) keyctl$get_security(0x11, r0, 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, r0) 22:41:25 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 304.213593][T27088] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 304.225970][T27088] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. [ 304.252907][T27088] EXT4-fs (loop4): mount failed 22:41:25 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x16) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, './bus\x00'}, 0x6e) ftruncate(r2, 0x1) lseek(r2, 0x1200, 0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000100)='./bus\x00', 0x0) 22:41:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201030) 22:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a", 0x90, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:25 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x86ffffff00000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 304.280378][T27298] loop5: detected capacity change from 0 to 545 [ 304.306951][T27298] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/795/file0 supports timestamps until 2038 (0x7fffffff) 22:41:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20105a) 22:41:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a", 0x90, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 304.374236][T27437] loop4: detected capacity change from 0 to 545 [ 304.392172][T27437] EXT4-fs error (device loop4): ext4_quota_enable:6315: comm syz-executor.4: Bad quota inode # 4 [ 304.405993][T27437] EXT4-fs warning (device loop4): ext4_enable_quotas:6355: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix. 22:41:25 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 304.452689][T27437] EXT4-fs (loop4): mount failed 22:41:25 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000100)=[{0x80000006}]}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x7f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0) [ 304.483746][T27715] loop5: detected capacity change from 0 to 545 22:41:25 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8887020000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x201031) [ 304.546083][T27715] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/796/file0 supports timestamps until 2038 (0x7fffffff) [ 304.580865][T27890] loop4: detected capacity change from 0 to 545 22:41:25 executing program 2: set_mempolicy(0x2, &(0x7f00000000c0)=0x8007, 0x4) set_mempolicy(0x8000, &(0x7f0000000040)=0x1, 0xd7c1) r0 = fsopen(&(0x7f0000000240)='bdev\x00', 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x100, 0x7) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) set_mempolicy(0x8000, &(0x7f0000000080)=0x7, 0x7f) 22:41:25 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 304.608272][T27890] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/1022/file0 supports timestamps until 2038 (0x7fffffff) 22:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) [ 304.651797][ T22] audit: type=1400 audit(1634683285.566:11955): avc: denied { mount } for pid=28022 comm="syz-executor.2" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 22:41:25 executing program 2: mkdir(&(0x7f0000002200)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000061340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062340)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x3, "0ffbd4b4ef6a6e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000057a00)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000057c00)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x101080, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='])}\x00') ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0xf7, "fade30fc4510bf"}) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='hugetlbfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x8e0, &(0x7f0000000180)='hugetlbfs\x00') 22:41:25 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x80019e) sendfile(r0, r1, 0x0, 0x20105b) [ 304.706465][T28230] loop5: detected capacity change from 0 to 545 [ 304.731603][T28230] ext4 filesystem being mounted at /root/syzkaller-testdir998219277/syzkaller.pOV8Pw/797/file0 supports timestamps until 2038 (0x7fffffff) [ 304.754160][ T22] audit: type=1400 audit(1634683285.666:11956): avc: denied { mount } for pid=28231 comm="syz-executor.2" name="/" dev="hugetlbfs" ino=53123 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 304.756571][T28233] hugetlbfs: Unknown parameter 'hugetlbfs' [ 304.777875][ T22] audit: type=1400 audit(1634683285.666:11957): avc: denied { remount } for pid=28231 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 22:41:25 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000067c0)) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8e87020000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 304.807368][T28237] loop4: detected capacity change from 0 to 545 [ 304.818380][T28237] ext4 filesystem being mounted at /root/syzkaller-testdir939097492/syzkaller.3dC2z2/1023/file0 supports timestamps until 2038 (0x7fffffff) 22:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010200)="010000000000050008000000000000000000000004", 0x15, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000", 0x10, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) 22:41:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x6, 0xce, 0x0, 0x7, @time={0x8001}, {0x7a, 0xff}, {0x0, 0xb}, @time=@time={0x6, 0x4}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x40) wait4(r2, &(0x7f00000000c0), 0x40000000, &(0x7f0000000140)) 22:41:25 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100