Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts. 2026/04/02 03:05:13 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 44.809979][ T28] audit: type=1400 audit(1775099114.065:106): avc: denied { unlink } for pid=389 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.849289][ T389] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.918416][ T28] audit: type=1401 audit(1775099115.165:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.936902][ T28] audit: type=1400 audit(1775099115.185:108): avc: denied { create } for pid=424 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.093815][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.100894][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.108328][ T442] device bridge_slave_0 entered promiscuous mode [ 46.115186][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.122219][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.129646][ T442] device bridge_slave_1 entered promiscuous mode [ 46.168876][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.175919][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.183173][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.190190][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.208034][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.215488][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.222681][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.231631][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.239815][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.246816][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.255205][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.263409][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.270434][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.281922][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.291014][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.304244][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.314971][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.323085][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.330644][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.338589][ T442] device veth0_vlan entered promiscuous mode [ 46.348362][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.357444][ T442] device veth1_macvtap entered promiscuous mode [ 46.366814][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.376606][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/02 03:05:15 executed programs: 0 [ 46.624673][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.632825][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.640355][ T454] device bridge_slave_0 entered promiscuous mode [ 46.652536][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.659616][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.666891][ T454] device bridge_slave_1 entered promiscuous mode [ 46.712802][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.719855][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.727104][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.734186][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.759283][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.766814][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.774258][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.783214][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.791921][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.798948][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.807624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.815824][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.822861][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.838310][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.846405][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.855243][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.863445][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.883242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.891559][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.902069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.910064][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.918196][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.926209][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.937687][ T454] device veth0_vlan entered promiscuous mode [ 46.947085][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.955239][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.964120][ T454] device veth1_macvtap entered promiscuous mode [ 46.972763][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.980517][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.988732][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.003259][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.011675][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.034059][ T459] loop2: detected capacity change from 0 to 512 [ 47.040660][ T459] ======================================================= [ 47.040660][ T459] WARNING: The mand mount option has been deprecated and [ 47.040660][ T459] and is ignored by this kernel. Remove the mand [ 47.040660][ T459] option from the mount to silence this warning. [ 47.040660][ T459] ======================================================= [ 47.083102][ T459] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.090141][ T459] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 47.100887][ T459] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 47.109157][ T459] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.116375][ T459] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.17: bg 0: block 361: padding at end of block bitmap is not set [ 47.130840][ T459] EXT4-fs (loop2): Remounting filesystem read-only [ 47.137351][ T459] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 47.146288][ T459] EXT4-fs (loop2): Remounting filesystem read-only [ 47.152811][ T459] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.17: attempt to clear invalid blocks 33619980 len 1 [ 47.166461][ T459] EXT4-fs (loop2): Remounting filesystem read-only [ 47.173196][ T459] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.17: invalid indirect mapped block 1811939328 (level 0) [ 47.187993][ T459] EXT4-fs (loop2): Remounting filesystem read-only [ 47.194686][ T459] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.17: invalid indirect mapped block 2185560079 (level 1) [ 47.208712][ T459] EXT4-fs (loop2): Remounting filesystem read-only [ 47.215435][ T459] EXT4-fs (loop2): 1 truncate cleaned up [ 47.221399][ T459] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.230027][ T28] audit: type=1400 audit(1775099116.485:109): avc: denied { mount } for pid=458 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.254864][ T28] audit: type=1400 audit(1775099116.485:110): avc: denied { append } for pid=458 comm="syz.2.17" name="loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 47.278512][ T28] audit: type=1400 audit(1775099116.485:111): avc: denied { map } for pid=458 comm="syz.2.17" path="/dev/loop2" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 47.286766][ T459] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.308592][ T28] audit: type=1400 audit(1775099116.535:112): avc: denied { remount } for pid=458 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.308721][ T459] ================================================================================ [ 47.337139][ T459] UBSAN: shift-out-of-bounds in fs/ext4/super.c:2706:15 [ 47.344163][ T459] shift exponent 808464432 is too large for 32-bit type 'int' [ 47.351677][ T459] CPU: 0 PID: 459 Comm: syz.2.17 Not tainted syzkaller #0 [ 47.358769][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 47.368802][ T459] Call Trace: [ 47.372058][ T459] [ 47.374965][ T459] __dump_stack+0x21/0x24 [ 47.379280][ T459] dump_stack_lvl+0x110/0x170 [ 47.383932][ T459] ? __cfi_dump_stack_lvl+0x8/0x8 [ 47.388936][ T459] dump_stack+0x15/0x24 [ 47.393067][ T459] ubsan_epilogue+0xe/0x40 [ 47.397454][ T459] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 47.403863][ T459] ? __list_lru_walk_one+0x5db/0x600 [ 47.409119][ T459] ext4_check_opt_consistency+0x138d/0x1720 [ 47.414985][ T459] ext4_reconfigure+0xca/0x2830 [ 47.419807][ T459] ? list_lru_walk_node+0x25f/0x2f0 [ 47.424979][ T459] ? __cfi_dentry_lru_isolate_shrink+0x10/0x10 [ 47.431110][ T459] ? __cfi_list_lru_walk_node+0x10/0x10 [ 47.436627][ T459] ? shrink_dentry_list+0x4e4/0x500 [ 47.441799][ T459] ? selinux_capable+0x2b6/0x3b0 [ 47.446707][ T459] ? vfs_parse_fs_param+0x2d6/0x450 [ 47.451881][ T459] ? list_lru_count_node+0x1d/0x70 [ 47.456962][ T459] ? shrink_dcache_sb+0x12a/0x170 [ 47.461961][ T459] ? __cfi_shrink_dcache_sb+0x10/0x10 [ 47.467308][ T459] reconfigure_super+0x228/0x8a0 [ 47.472238][ T459] path_mount+0xdb5/0xfc0 [ 47.476542][ T459] ? user_path_at_empty+0x161/0x1c0 [ 47.481716][ T459] __se_sys_mount+0x320/0x390 [ 47.486370][ T459] ? do_mkdirat+0x459/0x4c0 [ 47.490847][ T459] ? __x64_sys_mount+0xd0/0xd0 [ 47.495589][ T459] __x64_sys_mount+0xbf/0xd0 [ 47.500153][ T459] x64_sys_call+0x65d/0x9a0 [ 47.504715][ T459] do_syscall_64+0x4c/0xa0 [ 47.509105][ T459] ? clear_bhb_loop+0x30/0x80 [ 47.513759][ T459] ? clear_bhb_loop+0x30/0x80 [ 47.518408][ T459] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 47.524271][ T459] RIP: 0033:0x7f1f9359c18a [ 47.528660][ T459] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 47.548242][ T459] RSP: 002b:00007f1f94396e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 47.556631][ T459] RAX: ffffffffffffffda RBX: 00007f1f94396ee0 RCX: 00007f1f9359c18a [ 47.564584][ T459] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 0000000000000000 [ 47.572528][ T459] RBP: 0000200000000180 R08: 00007f1f94396ee0 R09: 0000000001b7a434 [ 47.580733][ T459] R10: 0000000001b7a434 R11: 0000000000000246 R12: 0000200000000000 [ 47.589200][ T459] R13: 00007f1f94396ea0 R14: 0000000000000000 R15: 00002000000003c0 [ 47.597149][ T459] [ 47.602079][ T459] ================================================================================ [ 47.616187][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.629348][ T463] loop2: detected capacity change from 0 to 512 [ 47.637010][ T463] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.643913][ T463] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 47.654110][ T463] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 47.663628][ T463] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.670632][ T463] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.18: bg 0: block 361: padding at end of block bitmap is not set [ 47.685063][ T463] EXT4-fs (loop2): Remounting filesystem read-only [ 47.691651][ T463] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 47.700504][ T463] EXT4-fs (loop2): Remounting filesystem read-only [ 47.706986][ T463] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.18: attempt to clear invalid blocks 33619980 len 1 [ 47.720402][ T463] EXT4-fs (loop2): Remounting filesystem read-only [ 47.727098][ T463] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.18: invalid indirect mapped block 1811939328 (level 0) [ 47.740972][ T463] EXT4-fs (loop2): Remounting filesystem read-only [ 47.747563][ T463] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.18: invalid indirect mapped block 2185560079 (level 1) [ 47.762293][ T463] EXT4-fs (loop2): Remounting filesystem read-only [ 47.768924][ T463] EXT4-fs (loop2): 1 truncate cleaned up [ 47.774728][ T463] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.788696][ T463] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.796948][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.809997][ T466] loop2: detected capacity change from 0 to 512 [ 47.818871][ T466] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.826118][ T466] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 47.836073][ T466] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 47.844904][ T466] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.851970][ T466] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.19: bg 0: block 361: padding at end of block bitmap is not set [ 47.866331][ T466] EXT4-fs (loop2): Remounting filesystem read-only [ 47.872877][ T466] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 47.881802][ T466] EXT4-fs (loop2): Remounting filesystem read-only [ 47.888284][ T466] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.19: attempt to clear invalid blocks 33619980 len 1 [ 47.901683][ T466] EXT4-fs (loop2): Remounting filesystem read-only [ 47.908388][ T466] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.19: invalid indirect mapped block 1811939328 (level 0) [ 47.922436][ T466] EXT4-fs (loop2): Remounting filesystem read-only [ 47.928965][ T466] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.19: invalid indirect mapped block 2185560079 (level 1) [ 47.943687][ T466] EXT4-fs (loop2): Remounting filesystem read-only [ 47.950334][ T466] EXT4-fs (loop2): 1 truncate cleaned up [ 47.955966][ T466] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.970409][ T466] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.978951][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.993774][ T469] loop2: detected capacity change from 0 to 512 [ 48.001184][ T469] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.007999][ T469] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 48.017995][ T469] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 48.027365][ T469] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.033935][ T469] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.20: bg 0: block 361: padding at end of block bitmap is not set [ 48.048256][ T469] EXT4-fs (loop2): Remounting filesystem read-only [ 48.054765][ T469] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 48.063601][ T469] EXT4-fs (loop2): Remounting filesystem read-only [ 48.070112][ T469] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.20: attempt to clear invalid blocks 33619980 len 1 [ 48.083586][ T469] EXT4-fs (loop2): Remounting filesystem read-only [ 48.090283][ T469] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.20: invalid indirect mapped block 1811939328 (level 0) [ 48.104326][ T469] EXT4-fs (loop2): Remounting filesystem read-only [ 48.110989][ T469] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.20: invalid indirect mapped block 2185560079 (level 1) [ 48.124921][ T469] EXT4-fs (loop2): Remounting filesystem read-only [ 48.131503][ T469] EXT4-fs (loop2): 1 truncate cleaned up [ 48.137119][ T469] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.154310][ T469] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.163082][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.176590][ T472] loop2: detected capacity change from 0 to 512 [ 48.184352][ T472] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.192970][ T472] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 48.202959][ T305] device bridge_slave_1 left promiscuous mode [ 48.203617][ T472] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 48.209079][ T305] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.218265][ T472] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.230515][ T305] device bridge_slave_0 left promiscuous mode [ 48.230545][ T472] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.21: bg 0: block 361: padding at end of block bitmap is not set [ 48.236689][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.258182][ T472] EXT4-fs (loop2): Remounting filesystem read-only [ 48.264731][ T472] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 48.264817][ T305] device veth1_macvtap left promiscuous mode [ 48.273615][ T472] EXT4-fs (loop2): Remounting filesystem read-only [ 48.280046][ T305] device veth0_vlan left promiscuous mode [ 48.286148][ T472] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.21: attempt to clear invalid blocks 33619980 len 1 [ 48.305283][ T472] EXT4-fs (loop2): Remounting filesystem read-only [ 48.311966][ T472] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.21: invalid indirect mapped block 1811939328 (level 0) [ 48.325882][ T472] EXT4-fs (loop2): Remounting filesystem read-only [ 48.332426][ T472] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.21: invalid indirect mapped block 2185560079 (level 1) [ 48.346326][ T472] EXT4-fs (loop2): Remounting filesystem read-only [ 48.352962][ T472] EXT4-fs (loop2): 1 truncate cleaned up [ 48.358594][ T472] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.372481][ T472] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.382616][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.398519][ T475] loop2: detected capacity change from 0 to 512 [ 48.405656][ T475] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.413106][ T475] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 48.423026][ T475] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 48.431514][ T475] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.437977][ T475] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.22: bg 0: block 361: padding at end of block bitmap is not set [ 48.452302][ T475] EXT4-fs (loop2): Remounting filesystem read-only [ 48.458792][ T475] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 48.467663][ T475] EXT4-fs (loop2): Remounting filesystem read-only [ 48.474186][ T475] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.22: attempt to clear invalid blocks 33619980 len 1 [ 48.487760][ T475] EXT4-fs (loop2): Remounting filesystem read-only [ 48.494596][ T475] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.22: invalid indirect mapped block 1811939328 (level 0) [ 48.508525][ T475] EXT4-fs (loop2): Remounting filesystem read-only [ 48.515080][ T475] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.22: invalid indirect mapped block 2185560079 (level 1) [ 48.529071][ T475] EXT4-fs (loop2): Remounting filesystem read-only [ 48.535735][ T475] EXT4-fs (loop2): 1 truncate cleaned up [ 48.541415][ T475] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.555428][ T475] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.564111][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.577634][ T478] loop2: detected capacity change from 0 to 512 [ 48.584544][ T478] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.593692][ T478] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 48.604084][ T478] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 48.612774][ T478] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.619244][ T478] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.23: bg 0: block 361: padding at end of block bitmap is not set [ 48.633683][ T478] EXT4-fs (loop2): Remounting filesystem read-only [ 48.640516][ T478] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 48.649412][ T478] EXT4-fs (loop2): Remounting filesystem read-only [ 48.655913][ T478] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.23: attempt to clear invalid blocks 33619980 len 1 [ 48.669302][ T478] EXT4-fs (loop2): Remounting filesystem read-only [ 48.676042][ T478] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.23: invalid indirect mapped block 1811939328 (level 0) [ 48.689987][ T478] EXT4-fs (loop2): Remounting filesystem read-only [ 48.696494][ T478] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.23: invalid indirect mapped block 2185560079 (level 1) [ 48.710569][ T478] EXT4-fs (loop2): Remounting filesystem read-only [ 48.717147][ T478] EXT4-fs (loop2): 1 truncate cleaned up [ 48.722977][ T478] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.738046][ T478] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.746701][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.759499][ T481] loop2: detected capacity change from 0 to 512 [ 48.766268][ T481] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.773700][ T481] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 48.783708][ T481] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 48.792135][ T481] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.798596][ T481] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.24: bg 0: block 361: padding at end of block bitmap is not set [ 48.813077][ T481] EXT4-fs (loop2): Remounting filesystem read-only [ 48.820221][ T481] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 48.829169][ T481] EXT4-fs (loop2): Remounting filesystem read-only [ 48.835840][ T481] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.24: attempt to clear invalid blocks 33619980 len 1 [ 48.849657][ T481] EXT4-fs (loop2): Remounting filesystem read-only [ 48.856423][ T481] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.24: invalid indirect mapped block 1811939328 (level 0) [ 48.870402][ T481] EXT4-fs (loop2): Remounting filesystem read-only [ 48.876919][ T481] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.24: invalid indirect mapped block 2185560079 (level 1) [ 48.891316][ T481] EXT4-fs (loop2): Remounting filesystem read-only [ 48.897894][ T481] EXT4-fs (loop2): 1 truncate cleaned up [ 48.903721][ T481] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 48.917862][ T481] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.926608][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.940324][ T484] loop2: detected capacity change from 0 to 512 [ 48.947950][ T484] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.955406][ T484] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 48.965424][ T484] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 48.973853][ T484] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.980563][ T484] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.25: bg 0: block 361: padding at end of block bitmap is not set [ 48.994927][ T484] EXT4-fs (loop2): Remounting filesystem read-only [ 49.001434][ T484] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 49.010313][ T484] EXT4-fs (loop2): Remounting filesystem read-only [ 49.016854][ T484] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.25: attempt to clear invalid blocks 33619980 len 1 [ 49.030595][ T484] EXT4-fs (loop2): Remounting filesystem read-only [ 49.037405][ T484] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.25: invalid indirect mapped block 1811939328 (level 0) [ 49.051396][ T484] EXT4-fs (loop2): Remounting filesystem read-only [ 49.057938][ T484] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.25: invalid indirect mapped block 2185560079 (level 1) [ 49.071983][ T484] EXT4-fs (loop2): Remounting filesystem read-only [ 49.078619][ T484] EXT4-fs (loop2): 1 truncate cleaned up [ 49.084466][ T484] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.105157][ T484] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.114400][ T454] EXT4-fs (loop2): unmounting filesystem. [ 49.132804][ T487] loop2: detected capacity change from 0 to 512 [ 49.140176][ T487] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.146988][ T487] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 49.157328][ T487] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 49.165662][ T487] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.172115][ T487] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.26: bg 0: block 361: padding at end of block bitmap is not set [ 49.186356][ T487] EXT4-fs (loop2): Remounting filesystem read-only [ 49.192867][ T487] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 49.201873][ T487] EXT4-fs (loop2): Remounting filesystem read-only [ 49.208382][ T487] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.26: attempt to clear invalid blocks 33619980 len 1 [ 49.221809][ T487] EXT4-fs (loop2): Remounting filesystem read-only [ 49.228549][ T487] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.26: invalid indirect mapped block 1811939328 (level 0) [ 49.242499][ T487] EXT4-fs (loop2): Remounting filesystem read-only [ 49.249102][ T487] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.26: invalid indirect mapped block 2185560079 (level 1) [ 49.263015][ T487] EXT4-fs (loop2): Remounting filesystem read-only [ 49.269593][ T487] EXT4-fs (loop2): 1 truncate cleaned up [ 49.275202][ T487] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.289261][ T487] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.297530][ T454] EXT4-fs (loop2): unmounting filesystem. [ 49.311068][ T490] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.317899][ T490] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 49.327917][ T490] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 49.336198][ T490] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.342738][ T490] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.27: bg 0: block 361: padding at end of block bitmap is not set [ 49.357096][ T490] EXT4-fs (loop2): Remounting filesystem read-only [ 49.363805][ T490] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 49.372725][ T490] EXT4-fs (loop2): Remounting filesystem read-only [ 49.379211][ T490] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.27: attempt to clear invalid blocks 33619980 len 1 [ 49.392658][ T490] EXT4-fs (loop2): Remounting filesystem read-only [ 49.399335][ T490] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.27: invalid indirect mapped block 1811939328 (level 0) [ 49.413425][ T490] EXT4-fs (loop2): Remounting filesystem read-only [ 49.419981][ T490] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.27: invalid indirect mapped block 2185560079 (level 1) [ 49.433891][ T490] EXT4-fs (loop2): Remounting filesystem read-only [ 49.440502][ T490] EXT4-fs (loop2): 1 truncate cleaned up [ 49.446128][ T490] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.459982][ T490] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.468486][ T454] EXT4-fs (loop2): unmounting filesystem. [ 49.482930][ T493] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.489835][ T493] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 49.500201][ T493] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 49.508353][ T493] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.514997][ T493] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.28: bg 0: block 361: padding at end of block bitmap is not set [ 49.529413][ T493] EXT4-fs (loop2): Remounting filesystem read-only [ 49.535910][ T493] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 49.544805][ T493] EXT4-fs (loop2): Remounting filesystem read-only [ 49.551354][ T493] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.28: attempt to clear invalid blocks 33619980 len 1 [ 49.564923][ T493] EXT4-fs (loop2): Remounting filesystem read-only [ 49.571619][ T493] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.28: invalid indirect mapped block 1811939328 (level 0) [ 49.585548][ T493] EXT4-fs (loop2): Remounting filesystem read-only [ 49.592103][ T493] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.28: invalid indirect mapped block 2185560079 (level 1) [ 49.606182][ T493] EXT4-fs (loop2): Remounting filesystem read-only [ 49.612802][ T493] EXT4-fs (loop2): 1 truncate cleaned up [ 49.618418][ T493] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.632496][ T493] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.641242][ T454] EXT4-fs (loop2): unmounting filesystem. [ 49.655516][ T496] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.662406][ T496] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 49.672478][ T496] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 49.681210][ T496] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.687618][ T496] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.29: bg 0: block 361: padding at end of block bitmap is not set [ 49.702130][ T496] EXT4-fs (loop2): Remounting filesystem read-only [ 49.708652][ T496] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 49.717750][ T496] EXT4-fs (loop2): Remounting filesystem read-only [ 49.724298][ T496] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.29: attempt to clear invalid blocks 33619980 len 1 [ 49.737750][ T496] EXT4-fs (loop2): Remounting filesystem read-only [ 49.744464][ T496] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.29: invalid indirect mapped block 1811939328 (level 0) [ 49.758402][ T496] EXT4-fs (loop2): Remounting filesystem read-only [ 49.765035][ T496] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.29: invalid indirect mapped block 2185560079 (level 1) [ 49.778972][ T496] EXT4-fs (loop2): Remounting filesystem read-only [ 49.785565][ T496] EXT4-fs (loop2): 1 truncate cleaned up [ 49.791226][ T496] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.805456][ T496] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.814090][ T454] EXT4-fs (loop2): unmounting filesystem. [ 49.830440][ T499] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.837303][ T499] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 49.847356][ T499] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 49.855727][ T499] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.862676][ T499] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.30: bg 0: block 361: padding at end of block bitmap is not set [ 49.877110][ T499] EXT4-fs (loop2): Remounting filesystem read-only [ 49.883630][ T499] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 49.892519][ T499] EXT4-fs (loop2): Remounting filesystem read-only [ 49.899005][ T499] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.30: attempt to clear invalid blocks 33619980 len 1 [ 49.912402][ T499] EXT4-fs (loop2): Remounting filesystem read-only [ 49.919111][ T499] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.30: invalid indirect mapped block 1811939328 (level 0) [ 49.933212][ T499] EXT4-fs (loop2): Remounting filesystem read-only [ 49.939796][ T499] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.30: invalid indirect mapped block 2185560079 (level 1) [ 49.953712][ T499] EXT4-fs (loop2): Remounting filesystem read-only [ 49.960312][ T499] EXT4-fs (loop2): 1 truncate cleaned up [ 49.965937][ T499] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 49.980282][ T499] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.988930][ T454] EXT4-fs (loop2): unmounting filesystem. [ 50.002948][ T502] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.009846][ T502] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.019958][ T502] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 50.028095][ T502] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.034728][ T502] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.31: bg 0: block 361: padding at end of block bitmap is not set [ 50.049540][ T502] EXT4-fs (loop2): Remounting filesystem read-only [ 50.056051][ T502] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 50.064956][ T502] EXT4-fs (loop2): Remounting filesystem read-only [ 50.071463][ T502] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.31: attempt to clear invalid blocks 33619980 len 1 [ 50.084950][ T502] EXT4-fs (loop2): Remounting filesystem read-only [ 50.091648][ T502] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.31: invalid indirect mapped block 1811939328 (level 0) [ 50.105544][ T502] EXT4-fs (loop2): Remounting filesystem read-only [ 50.112180][ T502] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.31: invalid indirect mapped block 2185560079 (level 1) [ 50.126147][ T502] EXT4-fs (loop2): Remounting filesystem read-only [ 50.132748][ T502] EXT4-fs (loop2): 1 truncate cleaned up [ 50.138358][ T502] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.152220][ T502] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.160865][ T454] EXT4-fs (loop2): unmounting filesystem. [ 50.174520][ T505] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.181546][ T505] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.191587][ T505] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 50.200449][ T505] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.206883][ T505] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.32: bg 0: block 361: padding at end of block bitmap is not set [ 50.221242][ T505] EXT4-fs (loop2): Remounting filesystem read-only [ 50.227738][ T505] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 50.236589][ T505] EXT4-fs (loop2): Remounting filesystem read-only [ 50.243173][ T505] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.32: attempt to clear invalid blocks 33619980 len 1 [ 50.256612][ T505] EXT4-fs (loop2): Remounting filesystem read-only [ 50.263478][ T505] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.32: invalid indirect mapped block 1811939328 (level 0) [ 50.277399][ T505] EXT4-fs (loop2): Remounting filesystem read-only [ 50.283963][ T505] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.32: invalid indirect mapped block 2185560079 (level 1) [ 50.297877][ T505] EXT4-fs (loop2): Remounting filesystem read-only [ 50.304458][ T505] EXT4-fs (loop2): 1 truncate cleaned up [ 50.310120][ T505] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.324411][ T505] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.333094][ T454] EXT4-fs (loop2): unmounting filesystem. [ 50.352227][ T508] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.359108][ T508] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.369180][ T508] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 50.377907][ T508] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.384551][ T508] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.33: bg 0: block 361: padding at end of block bitmap is not set [ 50.398858][ T508] EXT4-fs (loop2): Remounting filesystem read-only [ 50.405364][ T508] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 50.414278][ T508] EXT4-fs (loop2): Remounting filesystem read-only [ 50.420859][ T508] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.33: attempt to clear invalid blocks 33619980 len 1 [ 50.434289][ T508] EXT4-fs (loop2): Remounting filesystem read-only [ 50.441057][ T508] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.33: invalid indirect mapped block 1811939328 (level 0) [ 50.455077][ T508] EXT4-fs (loop2): Remounting filesystem read-only [ 50.461616][ T508] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.33: invalid indirect mapped block 2185560079 (level 1) [ 50.475552][ T508] EXT4-fs (loop2): Remounting filesystem read-only [ 50.482225][ T508] EXT4-fs (loop2): 1 truncate cleaned up [ 50.487878][ T508] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.503436][ T508] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.512161][ T454] EXT4-fs (loop2): unmounting filesystem. [ 50.561436][ T511] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.568295][ T511] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.578306][ T511] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 50.586523][ T511] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.593215][ T511] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.34: bg 0: block 361: padding at end of block bitmap is not set [ 50.607543][ T511] EXT4-fs (loop2): Remounting filesystem read-only [ 50.614067][ T511] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 50.622962][ T511] EXT4-fs (loop2): Remounting filesystem read-only [ 50.629465][ T511] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.34: attempt to clear invalid blocks 33619980 len 1 [ 50.642989][ T511] EXT4-fs (loop2): Remounting filesystem read-only [ 50.649756][ T511] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.34: invalid indirect mapped block 1811939328 (level 0) [ 50.663651][ T511] EXT4-fs (loop2): Remounting filesystem read-only [ 50.670191][ T511] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.34: invalid indirect mapped block 2185560079 (level 1) [ 50.684166][ T511] EXT4-fs (loop2): Remounting filesystem read-only [ 50.690792][ T511] EXT4-fs (loop2): 1 truncate cleaned up [ 50.696418][ T511] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.713147][ T511] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.721306][ T454] EXT4-fs (loop2): unmounting filesystem. [ 50.734166][ T514] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.741089][ T514] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.752589][ T514] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 50.760795][ T514] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.767241][ T514] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.35: bg 0: block 361: padding at end of block bitmap is not set [ 50.781539][ T514] EXT4-fs (loop2): Remounting filesystem read-only [ 50.788038][ T514] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 50.796885][ T514] EXT4-fs (loop2): Remounting filesystem read-only [ 50.803418][ T514] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.35: attempt to clear invalid blocks 33619980 len 1 [ 50.816936][ T514] EXT4-fs (loop2): Remounting filesystem read-only [ 50.823672][ T514] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.35: invalid indirect mapped block 1811939328 (level 0) [ 50.837720][ T514] EXT4-fs (loop2): Remounting filesystem read-only [ 50.844257][ T514] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.35: invalid indirect mapped block 2185560079 (level 1) [ 50.858134][ T514] EXT4-fs (loop2): Remounting filesystem read-only [ 50.864725][ T514] EXT4-fs (loop2): 1 truncate cleaned up [ 50.870384][ T514] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.884362][ T514] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.893011][ T454] EXT4-fs (loop2): unmounting filesystem. [ 50.912766][ T517] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.919822][ T517] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.929926][ T517] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 50.938041][ T517] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.944637][ T517] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.36: bg 0: block 361: padding at end of block bitmap is not set [ 50.958968][ T517] EXT4-fs (loop2): Remounting filesystem read-only [ 50.965907][ T517] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 50.974809][ T517] EXT4-fs (loop2): Remounting filesystem read-only [ 50.981347][ T517] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.36: attempt to clear invalid blocks 33619980 len 1 [ 50.994718][ T517] EXT4-fs (loop2): Remounting filesystem read-only [ 51.001516][ T517] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.36: invalid indirect mapped block 1811939328 (level 0) [ 51.015500][ T517] EXT4-fs (loop2): Remounting filesystem read-only [ 51.022053][ T517] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.36: invalid indirect mapped block 2185560079 (level 1) [ 51.036056][ T517] EXT4-fs (loop2): Remounting filesystem read-only [ 51.042752][ T517] EXT4-fs (loop2): 1 truncate cleaned up [ 51.048381][ T517] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.062375][ T517] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.070710][ T454] EXT4-fs (loop2): unmounting filesystem. [ 51.084876][ T520] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.091735][ T520] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.102114][ T520] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 51.110554][ T520] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.116995][ T520] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.37: bg 0: block 361: padding at end of block bitmap is not set [ 51.131396][ T520] EXT4-fs (loop2): Remounting filesystem read-only [ 51.137914][ T520] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 51.146807][ T520] EXT4-fs (loop2): Remounting filesystem read-only [ 51.153322][ T520] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.37: attempt to clear invalid blocks 33619980 len 1 [ 51.166698][ T520] EXT4-fs (loop2): Remounting filesystem read-only [ 51.173403][ T520] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.37: invalid indirect mapped block 1811939328 (level 0) [ 51.187317][ T520] EXT4-fs (loop2): Remounting filesystem read-only [ 51.193847][ T520] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.37: invalid indirect mapped block 2185560079 (level 1) [ 51.207793][ T520] EXT4-fs (loop2): Remounting filesystem read-only [ 51.214390][ T520] EXT4-fs (loop2): 1 truncate cleaned up [ 51.220100][ T520] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.237152][ T520] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.245759][ T454] EXT4-fs (loop2): unmounting filesystem. [ 51.258685][ T523] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.265513][ T523] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.276513][ T523] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 51.285552][ T523] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.292129][ T523] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.38: bg 0: block 361: padding at end of block bitmap is not set [ 51.306394][ T523] EXT4-fs (loop2): Remounting filesystem read-only [ 51.312908][ T523] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 51.321761][ T523] EXT4-fs (loop2): Remounting filesystem read-only [ 51.328251][ T523] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.38: attempt to clear invalid blocks 33619980 len 1 [ 51.341619][ T523] EXT4-fs (loop2): Remounting filesystem read-only [ 51.348302][ T523] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.38: invalid indirect mapped block 1811939328 (level 0) [ 51.362297][ T523] EXT4-fs (loop2): Remounting filesystem read-only [ 51.368835][ T523] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.38: invalid indirect mapped block 2185560079 (level 1) [ 51.382870][ T523] EXT4-fs (loop2): Remounting filesystem read-only [ 51.389515][ T523] EXT4-fs (loop2): 1 truncate cleaned up [ 51.395160][ T523] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.408973][ T523] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.417618][ T454] EXT4-fs (loop2): unmounting filesystem. [ 51.431570][ T526] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.438424][ T526] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.451279][ T526] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 51.459540][ T526] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.466070][ T526] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.39: bg 0: block 361: padding at end of block bitmap is not set [ 51.480519][ T526] EXT4-fs (loop2): Remounting filesystem read-only [ 51.487012][ T526] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 51.496069][ T526] EXT4-fs (loop2): Remounting filesystem read-only [ 51.502599][ T526] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.39: attempt to clear invalid blocks 33619980 len 1 [ 51.515977][ T526] EXT4-fs (loop2): Remounting filesystem read-only [ 51.522878][ T526] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.39: invalid indirect mapped block 1811939328 (level 0) [ 51.536988][ T526] EXT4-fs (loop2): Remounting filesystem read-only [ 51.543585][ T526] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.39: invalid indirect mapped block 2185560079 (level 1) [ 51.557526][ T526] EXT4-fs (loop2): Remounting filesystem read-only [ 51.564133][ T526] EXT4-fs (loop2): 1 truncate cleaned up [ 51.569794][ T526] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.584321][ T526] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.593014][ T454] EXT4-fs (loop2): unmounting filesystem. 2026/04/02 03:05:20 executed programs: 25 [ 51.612231][ T529] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.619088][ T529] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.629156][ T529] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 51.637934][ T529] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.644546][ T529] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.40: bg 0: block 361: padding at end of block bitmap is not set [ 51.658885][ T529] EXT4-fs (loop2): Remounting filesystem read-only [ 51.665416][ T529] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 51.674319][ T529] EXT4-fs (loop2): Remounting filesystem read-only [ 51.680865][ T529] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.40: attempt to clear invalid blocks 33619980 len 1 [ 51.694296][ T529] EXT4-fs (loop2): Remounting filesystem read-only [ 51.701170][ T529] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.40: invalid indirect mapped block 1811939328 (level 0) [ 51.715222][ T529] EXT4-fs (loop2): Remounting filesystem read-only [ 51.721758][ T529] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.40: invalid indirect mapped block 2185560079 (level 1) [ 51.735821][ T529] EXT4-fs (loop2): Remounting filesystem read-only [ 51.742401][ T529] EXT4-fs (loop2): 1 truncate cleaned up [ 51.748029][ T529] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.762125][ T529] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.770834][ T454] EXT4-fs (loop2): unmounting filesystem. [ 51.785100][ T532] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.792134][ T532] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.803153][ T532] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 51.811329][ T532] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.817797][ T532] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.41: bg 0: block 361: padding at end of block bitmap is not set [ 51.832250][ T532] EXT4-fs (loop2): Remounting filesystem read-only [ 51.838771][ T532] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 51.847751][ T532] EXT4-fs (loop2): Remounting filesystem read-only [ 51.854501][ T532] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.41: attempt to clear invalid blocks 33619980 len 1 [ 51.867899][ T532] EXT4-fs (loop2): Remounting filesystem read-only [ 51.874626][ T532] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.41: invalid indirect mapped block 1811939328 (level 0) [ 51.888566][ T532] EXT4-fs (loop2): Remounting filesystem read-only [ 51.895133][ T532] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.41: invalid indirect mapped block 2185560079 (level 1) [ 51.909091][ T532] EXT4-fs (loop2): Remounting filesystem read-only [ 51.915655][ T532] EXT4-fs (loop2): 1 truncate cleaned up [ 51.921339][ T532] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.935461][ T532] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.944020][ T454] EXT4-fs (loop2): unmounting filesystem. [ 51.958383][ T535] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.965244][ T535] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 51.975235][ T535] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 51.983394][ T535] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.989991][ T535] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.42: bg 0: block 361: padding at end of block bitmap is not set [ 52.004389][ T535] EXT4-fs (loop2): Remounting filesystem read-only [ 52.010995][ T535] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 52.019850][ T535] EXT4-fs (loop2): Remounting filesystem read-only [ 52.026335][ T535] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.42: attempt to clear invalid blocks 33619980 len 1 [ 52.039684][ T535] EXT4-fs (loop2): Remounting filesystem read-only [ 52.046380][ T535] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.42: invalid indirect mapped block 1811939328 (level 0) [ 52.060254][ T535] EXT4-fs (loop2): Remounting filesystem read-only [ 52.066749][ T535] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.42: invalid indirect mapped block 2185560079 (level 1) [ 52.080889][ T535] EXT4-fs (loop2): Remounting filesystem read-only [ 52.087428][ T535] EXT4-fs (loop2): 1 truncate cleaned up [ 52.093070][ T535] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 52.107370][ T535] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.115959][ T454] EXT4-fs (loop2): unmounting filesystem. [ 52.128743][ T538] set_capacity_and_notify: 16 callbacks suppressed [ 52.128753][ T538] loop2: detected capacity change from 0 to 512 [ 52.142931][ T538] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.149894][ T538] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 52.159930][ T538] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 52.168106][ T538] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.175159][ T538] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.43: bg 0: block 361: padding at end of block bitmap is not set [ 52.189617][ T538] EXT4-fs (loop2): Remounting filesystem read-only [ 52.196126][ T538] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 52.204960][ T538] EXT4-fs (loop2): Remounting filesystem read-only [ 52.211477][ T538] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.43: attempt to clear invalid blocks 33619980 len 1 [ 52.224906][ T538] EXT4-fs (loop2): Remounting filesystem read-only [ 52.231681][ T538] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.43: invalid indirect mapped block 1811939328 (level 0) [ 52.245735][ T538] EXT4-fs (loop2): Remounting filesystem read-only [ 52.252294][ T538] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.43: invalid indirect mapped block 2185560079 (level 1) [ 52.266272][ T538] EXT4-fs (loop2): Remounting filesystem read-only [ 52.272849][ T538] EXT4-fs (loop2): 1 truncate cleaned up [ 52.278461][ T538] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 52.292772][ T538] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.301759][ T454] EXT4-fs (loop2): unmounting filesystem. [ 52.314505][ T541] loop2: detected capacity change from 0 to 512 [ 52.322612][ T541] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.329584][ T541] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 52.339911][ T541] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 52.348024][ T541] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.354684][ T541] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.44: bg 0: block 361: padding at end of block bitmap is not set [ 52.369068][ T541] EXT4-fs (loop2): Remounting filesystem read-only [ 52.375590][ T541] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 52.384459][ T541] EXT4-fs (loop2): Remounting filesystem read-only [ 52.390969][ T541] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.44: attempt to clear invalid blocks 33619980 len 1 [ 52.404488][ T541] EXT4-fs (loop2): Remounting filesystem read-only [ 52.411204][ T541] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.44: invalid indirect mapped block 1811939328 (level 0) [ 52.425102][ T541] EXT4-fs (loop2): Remounting filesystem read-only [ 52.431623][ T541] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.44: invalid indirect mapped block 2185560079 (level 1) [ 52.445509][ T541] EXT4-fs (loop2): Remounting filesystem read-only [ 52.452109][ T541] EXT4-fs (loop2): 1 truncate cleaned up [ 52.457758][ T541] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 52.472068][ T541] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.481709][ T454] EXT4-fs (loop2): unmounting filesystem. [ 52.493958][ T544] loop2: detected capacity change from 0 to 512 [ 52.501625][ T544] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.508408][ T544] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 52.518493][ T544] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 52.527484][ T544] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.534132][ T544] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.45: bg 0: block 361: padding at end of block bitmap is not set [ 52.548451][ T544] EXT4-fs (loop2): Remounting filesystem read-only [ 52.554976][ T544] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 52.564009][ T544] EXT4-fs (loop2): Remounting filesystem read-only [ 52.570544][ T544] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.45: attempt to clear invalid blocks 33619980 len 1 [ 52.583909][ T544] EXT4-fs (loop2): Remounting filesystem read-only [ 52.590598][ T544] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.45: invalid indirect mapped block 1811939328 (level 0) [ 52.604498][ T544] EXT4-fs (loop2): Remounting filesystem read-only [ 52.611021][ T544] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.45: invalid indirect mapped block 2185560079 (level 1) [ 52.624899][ T544] EXT4-fs (loop2): Remounting filesystem read-only [ 52.631483][ T544] EXT4-fs (loop2): 1 truncate cleaned up [ 52.637103][ T544] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 52.651885][ T544] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.660650][ T454] EXT4-fs (loop2): unmounting filesystem. [ 52.676272][ T547] loop2: detected capacity change from 0 to 512 [ 52.683972][ T547] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.691581][ T547] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 52.701545][ T547] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 52.710800][ T547] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.717211][ T547] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.46: bg 0: block 361: padding at end of block bitmap is not set [ 52.731593][ T547] EXT4-fs (loop2): Remounting filesystem read-only [ 52.738074][ T547] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 52.747023][ T547] EXT4-fs (loop2): Remounting filesystem read-only [ 52.753547][ T547] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.46: attempt to clear invalid blocks 33619980 len 1 [ 52.766951][ T547] EXT4-fs (loop2): Remounting filesystem read-only [ 52.773704][ T547] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.46: invalid indirect mapped block 1811939328 (level 0) [ 52.787618][ T547] EXT4-fs (loop2): Remounting filesystem read-only [ 52.794144][ T547] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.46: invalid indirect mapped block 2185560079 (level 1) [ 52.808020][ T547] EXT4-fs (loop2): Remounting filesystem read-only [ 52.814604][ T547] EXT4-fs (loop2): 1 truncate cleaned up [ 52.820253][ T547] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 52.837143][ T547] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.845917][ T454] EXT4-fs (loop2): unmounting filesystem. [ 52.858512][ T550] loop2: detected capacity change from 0 to 512 [ 52.865316][ T550] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.872195][ T550] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 52.882249][ T550] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 52.891149][ T550] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.897575][ T550] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.47: bg 0: block 361: padding at end of block bitmap is not set [ 52.911833][ T550] EXT4-fs (loop2): Remounting filesystem read-only [ 52.918335][ T550] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 52.927157][ T550] EXT4-fs (loop2): Remounting filesystem read-only [ 52.933698][ T550] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.47: attempt to clear invalid blocks 33619980 len 1 [ 52.947097][ T550] EXT4-fs (loop2): Remounting filesystem read-only [ 52.953816][ T550] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.47: invalid indirect mapped block 1811939328 (level 0) [ 52.967697][ T550] EXT4-fs (loop2): Remounting filesystem read-only [ 52.974212][ T550] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.47: invalid indirect mapped block 2185560079 (level 1) [ 52.988059][ T550] EXT4-fs (loop2): Remounting filesystem read-only [ 52.994619][ T550] EXT4-fs (loop2): 1 truncate cleaned up [ 53.000256][ T550] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.015038][ T550] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.023740][ T454] EXT4-fs (loop2): unmounting filesystem. [ 53.036721][ T553] loop2: detected capacity change from 0 to 512 [ 53.044588][ T553] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.051961][ T553] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 53.061870][ T553] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 53.070069][ T553] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.076521][ T553] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.48: bg 0: block 361: padding at end of block bitmap is not set [ 53.091319][ T553] EXT4-fs (loop2): Remounting filesystem read-only [ 53.097835][ T553] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 53.106729][ T553] EXT4-fs (loop2): Remounting filesystem read-only [ 53.113351][ T553] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.48: attempt to clear invalid blocks 33619980 len 1 [ 53.126716][ T553] EXT4-fs (loop2): Remounting filesystem read-only [ 53.133442][ T553] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.48: invalid indirect mapped block 1811939328 (level 0) [ 53.147365][ T553] EXT4-fs (loop2): Remounting filesystem read-only [ 53.153903][ T553] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.48: invalid indirect mapped block 2185560079 (level 1) [ 53.167823][ T553] EXT4-fs (loop2): Remounting filesystem read-only [ 53.174406][ T553] EXT4-fs (loop2): 1 truncate cleaned up [ 53.180057][ T553] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 53.194613][ T553] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.203244][ T454] EXT4-fs (loop2): unmounting filesystem. [ 53.221659][ T556] loop2: detected capacity change from 0 to 512 [ 53.232195][ T556] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.239042][ T556] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 53.249028][ T556] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 53.257257][ T556] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.263735][ T556] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.49: bg 0: block 361: padding at end of block bitmap is not set [ 53.277969][ T556] EXT4-fs (loop2): Remounting filesystem read-only [ 53.284505][ T556] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 53.293376][ T556] EXT4-fs (loop2): Remounting filesystem read-only [ 53.299916][ T556] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.49: attempt to clear invalid blocks 33619980 len 1 [ 53.313796][ T556] EXT4-fs (loop2): Remounting filesystem read-only [ 53.320531][ T556] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.49: invalid indirect mapped block 1811939328 (level 0) [ 53.334423][ T556] EXT4-fs (loop2): Remounting filesystem read-only [ 53.340958][ T556] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.49: invalid indirect mapped block 2185560079 (level 1) [ 53.355100][ T556] EXT4-fs (loop2): Remounting filesystem read-only [ 53.361700][ T556] EXT4-fs (loop2): 1 truncate cleaned up [ 53.377129][ T556] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.393072][ T559] loop2: detected capacity change from 0 to 512 [ 53.400141][ T559] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.406929][ T559] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 53.417746][ T559] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 53.425894][ T559] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.432374][ T559] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.50: bg 0: block 361: padding at end of block bitmap is not set [ 53.446622][ T559] EXT4-fs (loop2): Remounting filesystem read-only [ 53.453154][ T559] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 53.462007][ T559] EXT4-fs (loop2): Remounting filesystem read-only [ 53.468533][ T559] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.50: attempt to clear invalid blocks 33619980 len 1 [ 53.481941][ T559] EXT4-fs (loop2): Remounting filesystem read-only [ 53.488641][ T559] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.50: invalid indirect mapped block 1811939328 (level 0) [ 53.502681][ T559] EXT4-fs (loop2): Remounting filesystem read-only [ 53.509191][ T559] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.50: invalid indirect mapped block 2185560079 (level 1) [ 53.523216][ T559] EXT4-fs (loop2): Remounting filesystem read-only [ 53.529830][ T559] EXT4-fs (loop2): 1 truncate cleaned up [ 53.541299][ T559] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.558320][ T562] loop2: detected capacity change from 0 to 512 [ 53.565159][ T562] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.572239][ T562] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 53.582202][ T562] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 53.591712][ T562] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.598175][ T562] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.51: bg 0: block 361: padding at end of block bitmap is not set [ 53.612517][ T562] EXT4-fs (loop2): Remounting filesystem read-only [ 53.619013][ T562] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 53.627924][ T562] EXT4-fs (loop2): Remounting filesystem read-only [ 53.634493][ T562] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.51: attempt to clear invalid blocks 33619980 len 1 [ 53.647856][ T562] EXT4-fs (loop2): Remounting filesystem read-only [ 53.654586][ T562] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.51: invalid indirect mapped block 1811939328 (level 0) [ 53.668497][ T562] EXT4-fs (loop2): Remounting filesystem read-only [ 53.675004][ T562] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.51: invalid indirect mapped block 2185560079 (level 1) [ 53.688922][ T562] EXT4-fs (loop2): Remounting filesystem read-only [ 53.695528][ T562] EXT4-fs (loop2): 1 truncate cleaned up [ 53.706773][ T562] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.723236][ T565] loop2: detected capacity change from 0 to 512 [ 53.730063][ T565] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.736879][ T565] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 53.746852][ T565] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 53.755183][ T565] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.761855][ T565] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.52: bg 0: block 361: padding at end of block bitmap is not set [ 53.776202][ T565] EXT4-fs (loop2): Remounting filesystem read-only [ 53.782823][ T565] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 53.791675][ T565] EXT4-fs (loop2): Remounting filesystem read-only [ 53.798166][ T565] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.52: attempt to clear invalid blocks 33619980 len 1 [ 53.811667][ T565] EXT4-fs (loop2): Remounting filesystem read-only [ 53.818343][ T565] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.52: invalid indirect mapped block 1811939328 (level 0) [ 53.832272][ T565] EXT4-fs (loop2): Remounting filesystem read-only [ 53.838791][ T565] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.52: invalid indirect mapped block 2185560079 (level 1) [ 53.852665][ T565] EXT4-fs (loop2): Remounting filesystem read-only [ 53.859253][ T565] EXT4-fs (loop2): 1 truncate cleaned up [ 53.870740][ T565] EXT4-fs: Ignoring removed mblk_io_submit option [ 53.888078][ T568] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.894966][ T568] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 53.904876][ T568] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 53.913313][ T568] EXT4-fs (loop2): orphan cleanup on readonly fs [ 53.920013][ T568] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.53: bg 0: block 361: padding at end of block bitmap is not set [ 53.934431][ T568] EXT4-fs (loop2): Remounting filesystem read-only [ 53.941062][ T568] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 53.949938][ T568] EXT4-fs (loop2): Remounting filesystem read-only [ 53.956421][ T568] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.53: attempt to clear invalid blocks 33619980 len 1 [ 53.969775][ T568] EXT4-fs (loop2): Remounting filesystem read-only [ 53.976469][ T568] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.53: invalid indirect mapped block 1811939328 (level 0) [ 53.990382][ T568] EXT4-fs (loop2): Remounting filesystem read-only [ 53.996874][ T568] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.53: invalid indirect mapped block 2185560079 (level 1) [ 54.010878][ T568] EXT4-fs (loop2): Remounting filesystem read-only [ 54.017455][ T568] EXT4-fs (loop2): 1 truncate cleaned up [ 54.028486][ T568] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.046788][ T571] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.053654][ T571] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 54.063655][ T571] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 54.071929][ T571] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.078355][ T571] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.54: bg 0: block 361: padding at end of block bitmap is not set [ 54.093327][ T571] EXT4-fs (loop2): Remounting filesystem read-only [ 54.099890][ T571] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 54.108716][ T571] EXT4-fs (loop2): Remounting filesystem read-only [ 54.115260][ T571] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.54: attempt to clear invalid blocks 33619980 len 1 [ 54.128637][ T571] EXT4-fs (loop2): Remounting filesystem read-only [ 54.135336][ T571] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.54: invalid indirect mapped block 1811939328 (level 0) [ 54.149237][ T571] EXT4-fs (loop2): Remounting filesystem read-only [ 54.155758][ T571] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.54: invalid indirect mapped block 2185560079 (level 1) [ 54.169639][ T571] EXT4-fs (loop2): Remounting filesystem read-only [ 54.176175][ T571] EXT4-fs (loop2): 1 truncate cleaned up [ 54.187941][ T571] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.203844][ T574] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.210680][ T574] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 54.220594][ T574] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 54.228784][ T574] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.235546][ T574] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.55: bg 0: block 361: padding at end of block bitmap is not set [ 54.249948][ T574] EXT4-fs (loop2): Remounting filesystem read-only [ 54.256451][ T574] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 54.265355][ T574] EXT4-fs (loop2): Remounting filesystem read-only [ 54.271867][ T574] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.55: attempt to clear invalid blocks 33619980 len 1 [ 54.285254][ T574] EXT4-fs (loop2): Remounting filesystem read-only [ 54.292000][ T574] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.55: invalid indirect mapped block 1811939328 (level 0) [ 54.305993][ T574] EXT4-fs (loop2): Remounting filesystem read-only [ 54.312510][ T574] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.55: invalid indirect mapped block 2185560079 (level 1) [ 54.326372][ T574] EXT4-fs (loop2): Remounting filesystem read-only [ 54.332952][ T574] EXT4-fs (loop2): 1 truncate cleaned up [ 54.348859][ T574] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.372127][ T577] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.378974][ T577] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 54.388990][ T577] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 54.397488][ T577] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.404174][ T577] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.56: bg 0: block 361: padding at end of block bitmap is not set [ 54.418440][ T577] EXT4-fs (loop2): Remounting filesystem read-only [ 54.424959][ T577] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 54.433793][ T577] EXT4-fs (loop2): Remounting filesystem read-only [ 54.440309][ T577] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.56: attempt to clear invalid blocks 33619980 len 1 [ 54.453658][ T577] EXT4-fs (loop2): Remounting filesystem read-only [ 54.460422][ T577] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.56: invalid indirect mapped block 1811939328 (level 0) [ 54.474489][ T577] EXT4-fs (loop2): Remounting filesystem read-only [ 54.481027][ T577] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.56: invalid indirect mapped block 2185560079 (level 1) [ 54.494928][ T577] EXT4-fs (loop2): Remounting filesystem read-only [ 54.501533][ T577] EXT4-fs (loop2): 1 truncate cleaned up [ 54.513244][ T577] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.530300][ T580] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.537201][ T580] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 54.547137][ T580] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 54.555360][ T580] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.562476][ T580] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.57: bg 0: block 361: padding at end of block bitmap is not set [ 54.576900][ T580] EXT4-fs (loop2): Remounting filesystem read-only [ 54.583469][ T580] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 54.592346][ T580] EXT4-fs (loop2): Remounting filesystem read-only [ 54.598830][ T580] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.57: attempt to clear invalid blocks 33619980 len 1 [ 54.612214][ T580] EXT4-fs (loop2): Remounting filesystem read-only [ 54.618904][ T580] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.57: invalid indirect mapped block 1811939328 (level 0) [ 54.632904][ T580] EXT4-fs (loop2): Remounting filesystem read-only [ 54.639453][ T580] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.57: invalid indirect mapped block 2185560079 (level 1) [ 54.653331][ T580] EXT4-fs (loop2): Remounting filesystem read-only [ 54.659904][ T580] EXT4-fs (loop2): 1 truncate cleaned up [ 54.671038][ T580] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.688398][ T583] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.695242][ T583] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 54.705213][ T583] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 54.713403][ T583] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.720017][ T583] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.58: bg 0: block 361: padding at end of block bitmap is not set [ 54.734492][ T583] EXT4-fs (loop2): Remounting filesystem read-only [ 54.741469][ T583] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 54.750374][ T583] EXT4-fs (loop2): Remounting filesystem read-only [ 54.756871][ T583] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.58: attempt to clear invalid blocks 33619980 len 1 [ 54.770363][ T583] EXT4-fs (loop2): Remounting filesystem read-only [ 54.777028][ T583] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.58: invalid indirect mapped block 1811939328 (level 0) [ 54.790980][ T583] EXT4-fs (loop2): Remounting filesystem read-only [ 54.797477][ T583] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.58: invalid indirect mapped block 2185560079 (level 1) [ 54.811419][ T583] EXT4-fs (loop2): Remounting filesystem read-only [ 54.817974][ T583] EXT4-fs (loop2): 1 truncate cleaned up [ 54.829676][ T583] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.845787][ T586] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.852755][ T586] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 54.862735][ T586] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 54.871148][ T586] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.877553][ T586] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.59: bg 0: block 361: padding at end of block bitmap is not set [ 54.892023][ T586] EXT4-fs (loop2): Remounting filesystem read-only [ 54.898527][ T586] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 54.907441][ T586] EXT4-fs (loop2): Remounting filesystem read-only [ 54.913954][ T586] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.59: attempt to clear invalid blocks 33619980 len 1 [ 54.927461][ T586] EXT4-fs (loop2): Remounting filesystem read-only [ 54.934221][ T586] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.59: invalid indirect mapped block 1811939328 (level 0) [ 54.948195][ T586] EXT4-fs (loop2): Remounting filesystem read-only [ 54.954718][ T586] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.59: invalid indirect mapped block 2185560079 (level 1) [ 54.968602][ T586] EXT4-fs (loop2): Remounting filesystem read-only [ 54.975182][ T586] EXT4-fs (loop2): 1 truncate cleaned up [ 54.986724][ T586] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.003513][ T589] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.010480][ T589] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 55.020487][ T589] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 55.028671][ T589] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.035493][ T589] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.60: bg 0: block 361: padding at end of block bitmap is not set [ 55.049867][ T589] EXT4-fs (loop2): Remounting filesystem read-only [ 55.056368][ T589] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 55.065389][ T589] EXT4-fs (loop2): Remounting filesystem read-only [ 55.071926][ T589] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.60: attempt to clear invalid blocks 33619980 len 1 [ 55.085713][ T589] EXT4-fs (loop2): Remounting filesystem read-only [ 55.092515][ T589] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.60: invalid indirect mapped block 1811939328 (level 0) [ 55.106424][ T589] EXT4-fs (loop2): Remounting filesystem read-only [ 55.112958][ T589] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.60: invalid indirect mapped block 2185560079 (level 1) [ 55.126864][ T589] EXT4-fs (loop2): Remounting filesystem read-only [ 55.133549][ T589] EXT4-fs (loop2): 1 truncate cleaned up [ 55.145163][ T589] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.161851][ T592] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.168765][ T592] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 55.178813][ T592] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 55.187001][ T592] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.193673][ T592] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.61: bg 0: block 361: padding at end of block bitmap is not set [ 55.208638][ T592] EXT4-fs (loop2): Remounting filesystem read-only [ 55.215186][ T592] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 55.224049][ T592] EXT4-fs (loop2): Remounting filesystem read-only [ 55.230568][ T592] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.61: attempt to clear invalid blocks 33619980 len 1 [ 55.243933][ T592] EXT4-fs (loop2): Remounting filesystem read-only [ 55.250620][ T592] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.61: invalid indirect mapped block 1811939328 (level 0) [ 55.264493][ T592] EXT4-fs (loop2): Remounting filesystem read-only [ 55.271022][ T592] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.61: invalid indirect mapped block 2185560079 (level 1) [ 55.284892][ T592] EXT4-fs (loop2): Remounting filesystem read-only [ 55.291471][ T592] EXT4-fs (loop2): 1 truncate cleaned up [ 55.302599][ T592] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.321325][ T595] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.328164][ T595] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 55.338119][ T595] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 55.346311][ T595] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.353855][ T595] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.62: bg 0: block 361: padding at end of block bitmap is not set [ 55.368127][ T595] EXT4-fs (loop2): Remounting filesystem read-only [ 55.374753][ T595] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 55.383635][ T595] EXT4-fs (loop2): Remounting filesystem read-only [ 55.390156][ T595] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.62: attempt to clear invalid blocks 33619980 len 1 [ 55.403495][ T595] EXT4-fs (loop2): Remounting filesystem read-only [ 55.410204][ T595] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.62: invalid indirect mapped block 1811939328 (level 0) [ 55.424052][ T595] EXT4-fs (loop2): Remounting filesystem read-only [ 55.430572][ T595] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.62: invalid indirect mapped block 2185560079 (level 1) [ 55.444416][ T595] EXT4-fs (loop2): Remounting filesystem read-only [ 55.450970][ T595] EXT4-fs (loop2): 1 truncate cleaned up [ 55.463613][ T595] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.482398][ T598] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.489199][ T598] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 55.500026][ T598] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 55.508162][ T598] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.514720][ T598] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.63: bg 0: block 361: padding at end of block bitmap is not set [ 55.528968][ T598] EXT4-fs (loop2): Remounting filesystem read-only [ 55.535535][ T598] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 55.544387][ T598] EXT4-fs (loop2): Remounting filesystem read-only [ 55.550908][ T598] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.63: attempt to clear invalid blocks 33619980 len 1 [ 55.564408][ T598] EXT4-fs (loop2): Remounting filesystem read-only [ 55.571105][ T598] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.63: invalid indirect mapped block 1811939328 (level 0) [ 55.584995][ T598] EXT4-fs (loop2): Remounting filesystem read-only [ 55.591516][ T598] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.63: invalid indirect mapped block 2185560079 (level 1) [ 55.605447][ T598] EXT4-fs (loop2): Remounting filesystem read-only [ 55.612053][ T598] EXT4-fs (loop2): 1 truncate cleaned up [ 55.623520][ T598] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.643398][ T601] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.650330][ T601] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 55.660249][ T601] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 55.668377][ T601] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.675348][ T601] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.64: bg 0: block 361: padding at end of block bitmap is not set [ 55.689839][ T601] EXT4-fs (loop2): Remounting filesystem read-only [ 55.696364][ T601] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 55.705219][ T601] EXT4-fs (loop2): Remounting filesystem read-only [ 55.711770][ T601] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.64: attempt to clear invalid blocks 33619980 len 1 [ 55.725230][ T601] EXT4-fs (loop2): Remounting filesystem read-only [ 55.731969][ T601] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.64: invalid indirect mapped block 1811939328 (level 0) [ 55.745855][ T601] EXT4-fs (loop2): Remounting filesystem read-only [ 55.752371][ T601] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.64: invalid indirect mapped block 2185560079 (level 1) [ 55.766224][ T601] EXT4-fs (loop2): Remounting filesystem read-only [ 55.772790][ T601] EXT4-fs (loop2): 1 truncate cleaned up [ 55.784514][ T601] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.800630][ T604] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.812454][ T604] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 55.822441][ T604] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 55.831231][ T604] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.837666][ T604] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.65: bg 0: block 361: padding at end of block bitmap is not set [ 55.852126][ T604] EXT4-fs (loop2): Remounting filesystem read-only [ 55.858682][ T604] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 55.867531][ T604] EXT4-fs (loop2): Remounting filesystem read-only [ 55.874062][ T604] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.65: attempt to clear invalid blocks 33619980 len 1 [ 55.887490][ T604] EXT4-fs (loop2): Remounting filesystem read-only [ 55.894217][ T604] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.65: invalid indirect mapped block 1811939328 (level 0) [ 55.908104][ T604] EXT4-fs (loop2): Remounting filesystem read-only [ 55.914631][ T604] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.65: invalid indirect mapped block 2185560079 (level 1) [ 55.928520][ T604] EXT4-fs (loop2): Remounting filesystem read-only [ 55.935137][ T604] EXT4-fs (loop2): 1 truncate cleaned up [ 55.946675][ T604] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.963109][ T607] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.969964][ T607] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 55.979903][ T607] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 55.988059][ T607] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.994668][ T607] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.66: bg 0: block 361: padding at end of block bitmap is not set [ 56.009087][ T607] EXT4-fs (loop2): Remounting filesystem read-only [ 56.015619][ T607] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 56.024449][ T607] EXT4-fs (loop2): Remounting filesystem read-only [ 56.030971][ T607] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.66: attempt to clear invalid blocks 33619980 len 1 [ 56.044338][ T607] EXT4-fs (loop2): Remounting filesystem read-only [ 56.051059][ T607] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.66: invalid indirect mapped block 1811939328 (level 0) [ 56.064971][ T607] EXT4-fs (loop2): Remounting filesystem read-only [ 56.071490][ T607] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.66: invalid indirect mapped block 2185560079 (level 1) [ 56.085380][ T607] EXT4-fs (loop2): Remounting filesystem read-only [ 56.091962][ T607] EXT4-fs (loop2): 1 truncate cleaned up [ 56.103117][ T607] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.119611][ T610] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.126473][ T610] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 56.136440][ T610] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 56.144678][ T610] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.151831][ T610] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.67: bg 0: block 361: padding at end of block bitmap is not set [ 56.166102][ T610] EXT4-fs (loop2): Remounting filesystem read-only [ 56.172619][ T610] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 56.181446][ T610] EXT4-fs (loop2): Remounting filesystem read-only [ 56.187973][ T610] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.67: attempt to clear invalid blocks 33619980 len 1 [ 56.201393][ T610] EXT4-fs (loop2): Remounting filesystem read-only [ 56.208079][ T610] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.67: invalid indirect mapped block 1811939328 (level 0) [ 56.221966][ T610] EXT4-fs (loop2): Remounting filesystem read-only [ 56.228473][ T610] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.67: invalid indirect mapped block 2185560079 (level 1) [ 56.242387][ T610] EXT4-fs (loop2): Remounting filesystem read-only [ 56.248932][ T610] EXT4-fs (loop2): 1 truncate cleaned up [ 56.260021][ T610] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.276944][ T613] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.283815][ T613] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 56.293731][ T613] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 56.302209][ T613] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.308670][ T613] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.68: bg 0: block 361: padding at end of block bitmap is not set [ 56.323115][ T613] EXT4-fs (loop2): Remounting filesystem read-only [ 56.329768][ T613] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 56.338598][ T613] EXT4-fs (loop2): Remounting filesystem read-only [ 56.345165][ T613] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.68: attempt to clear invalid blocks 33619980 len 1 [ 56.358595][ T613] EXT4-fs (loop2): Remounting filesystem read-only [ 56.365298][ T613] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.68: invalid indirect mapped block 1811939328 (level 0) [ 56.379197][ T613] EXT4-fs (loop2): Remounting filesystem read-only [ 56.385743][ T613] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.68: invalid indirect mapped block 2185560079 (level 1) [ 56.399629][ T613] EXT4-fs (loop2): Remounting filesystem read-only [ 56.406180][ T613] EXT4-fs (loop2): 1 truncate cleaned up [ 56.417666][ T613] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.434979][ T616] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.441831][ T616] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 56.451741][ T616] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 56.461379][ T616] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.467792][ T616] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.69: bg 0: block 361: padding at end of block bitmap is not set [ 56.482241][ T616] EXT4-fs (loop2): Remounting filesystem read-only [ 56.488741][ T616] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 56.497767][ T616] EXT4-fs (loop2): Remounting filesystem read-only [ 56.504313][ T616] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.69: attempt to clear invalid blocks 33619980 len 1 [ 56.517684][ T616] EXT4-fs (loop2): Remounting filesystem read-only [ 56.524393][ T616] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.69: invalid indirect mapped block 1811939328 (level 0) [ 56.538279][ T616] EXT4-fs (loop2): Remounting filesystem read-only [ 56.544796][ T616] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.69: invalid indirect mapped block 2185560079 (level 1) [ 56.558686][ T616] EXT4-fs (loop2): Remounting filesystem read-only [ 56.565291][ T616] EXT4-fs (loop2): 1 truncate cleaned up [ 56.576354][ T616] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.594471][ T619] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.601313][ T619] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 56.611409][ T619] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 56.621242][ T619] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.627673][ T619] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.70: bg 0: block 361: padding at end of block bitmap is not set [ 56.642052][ T619] EXT4-fs (loop2): Remounting filesystem read-only [ 56.648543][ T619] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 56.657419][ T619] EXT4-fs (loop2): Remounting filesystem read-only [ 56.663928][ T619] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.70: attempt to clear invalid blocks 33619980 len 1 [ 56.677381][ T619] EXT4-fs (loop2): Remounting filesystem read-only [ 56.684089][ T619] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.70: invalid indirect mapped block 1811939328 (level 0) [ 56.698594][ T619] EXT4-fs (loop2): Remounting filesystem read-only [ 56.705153][ T619] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.70: invalid indirect mapped block 2185560079 (level 1) [ 56.719078][ T619] EXT4-fs (loop2): Remounting filesystem read-only [ 56.725696][ T619] EXT4-fs (loop2): 1 truncate cleaned up [ 56.736792][ T619] EXT4-fs: Ignoring removed mblk_io_submit option 2026/04/02 03:05:26 executed programs: 56 [ 56.753481][ T622] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.760371][ T622] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 56.770452][ T622] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 56.778604][ T622] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.785566][ T622] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.71: bg 0: block 361: padding at end of block bitmap is not set [ 56.800628][ T622] EXT4-fs (loop2): Remounting filesystem read-only [ 56.807136][ T622] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 56.816137][ T622] EXT4-fs (loop2): Remounting filesystem read-only [ 56.822686][ T622] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.71: attempt to clear invalid blocks 33619980 len 1 [ 56.836075][ T622] EXT4-fs (loop2): Remounting filesystem read-only [ 56.842860][ T622] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.71: invalid indirect mapped block 1811939328 (level 0) [ 56.856779][ T622] EXT4-fs (loop2): Remounting filesystem read-only [ 56.863336][ T622] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.71: invalid indirect mapped block 2185560079 (level 1) [ 56.877281][ T622] EXT4-fs (loop2): Remounting filesystem read-only [ 56.883891][ T622] EXT4-fs (loop2): 1 truncate cleaned up [ 56.895014][ T622] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.912504][ T625] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.919410][ T625] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 56.929589][ T625] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 56.937888][ T625] EXT4-fs (loop2): orphan cleanup on readonly fs [ 56.944552][ T625] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.72: bg 0: block 361: padding at end of block bitmap is not set [ 56.958929][ T625] EXT4-fs (loop2): Remounting filesystem read-only [ 56.965501][ T625] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 56.974407][ T625] EXT4-fs (loop2): Remounting filesystem read-only [ 56.980979][ T625] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.72: attempt to clear invalid blocks 33619980 len 1 [ 56.994366][ T625] EXT4-fs (loop2): Remounting filesystem read-only [ 57.001037][ T625] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.72: invalid indirect mapped block 1811939328 (level 0) [ 57.014970][ T625] EXT4-fs (loop2): Remounting filesystem read-only [ 57.021507][ T625] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.72: invalid indirect mapped block 2185560079 (level 1) [ 57.035392][ T625] EXT4-fs (loop2): Remounting filesystem read-only [ 57.042075][ T625] EXT4-fs (loop2): 1 truncate cleaned up [ 57.053754][ T625] EXT4-fs: Ignoring removed mblk_io_submit option [ 57.075804][ T628] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.082684][ T628] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 57.092663][ T628] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 57.101382][ T628] EXT4-fs (loop2): orphan cleanup on readonly fs [ 57.107820][ T628] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.73: bg 0: block 361: padding at end of block bitmap is not set [ 57.122264][ T628] EXT4-fs (loop2): Remounting filesystem read-only [ 57.128759][ T628] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 57.137613][ T628] EXT4-fs (loop2): Remounting filesystem read-only [ 57.144222][ T628] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.73: attempt to clear invalid blocks 33619980 len 1 [ 57.157634][ T628] EXT4-fs (loop2): Remounting filesystem read-only [ 57.164368][ T628] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.73: invalid indirect mapped block 1811939328 (level 0) [ 57.178354][ T628] EXT4-fs (loop2): Remounting filesystem read-only [ 57.184881][ T628] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.73: invalid indirect mapped block 2185560079 (level 1) [ 57.198791][ T628] EXT4-fs (loop2): Remounting filesystem read-only [ 57.205375][ T628] EXT4-fs (loop2): 1 truncate cleaned up [ 57.216982][ T628] EXT4-fs: Ignoring removed mblk_io_submit option [ 57.235671][ T631] set_capacity_and_notify: 21 callbacks suppressed [ 57.235685][ T631] loop2: detected capacity change from 0 to 512 [ 57.249046][ T631] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.255975][ T631] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 57.266062][ T631] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e02c, mo2=0002] [ 57.274747][ T631] EXT4-fs (loop2): orphan cleanup on readonly fs [ 57.281229][ T631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.74: bg 0: block 361: padding at end of block bitmap is not set [ 57.295505][ T631] EXT4-fs (loop2): Remounting filesystem read-only [ 57.302052][ T631] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6179: Corrupt filesystem [ 57.310962][ T631] EXT4-fs (loop2): Remounting filesystem read-only [ 57.317450][ T631] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.74: attempt to clear invalid blocks 33619980 len 1