[ 13.871496][ T30] audit: type=1400 audit(1753870952.185:62): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.890139][ T30] audit: type=1400 audit(1753870952.185:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.247' (ED25519) to the list of known hosts. 2025/07/30 10:22:42 ignoring optional flag "sandboxArg"="0" 2025/07/30 10:22:43 parsed 1 programs [ 25.311116][ T30] audit: type=1400 audit(1753870963.655:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.331843][ T30] audit: type=1400 audit(1753870963.655:65): avc: denied { module_request } for pid=281 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 26.260712][ T30] audit: type=1400 audit(1753870964.605:66): avc: denied { mounton } for pid=289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.262035][ T289] cgroup: Unknown subsys name 'net' [ 26.283503][ T30] audit: type=1400 audit(1753870964.605:67): avc: denied { mount } for pid=289 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.310797][ T30] audit: type=1400 audit(1753870964.635:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.310966][ T289] cgroup: Unknown subsys name 'devices' [ 26.487663][ T289] cgroup: Unknown subsys name 'hugetlb' [ 26.493278][ T289] cgroup: Unknown subsys name 'rlimit' [ 26.693763][ T30] audit: type=1400 audit(1753870965.035:69): avc: denied { setattr } for pid=289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.716928][ T30] audit: type=1400 audit(1753870965.035:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.737279][ T30] audit: type=1400 audit(1753870965.035:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.757919][ T30] audit: type=1400 audit(1753870965.035:72): avc: denied { read } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.778171][ T30] audit: type=1400 audit(1753870965.035:73): avc: denied { mounton } for pid=289 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.785507][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.861280][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.308346][ T296] request_module fs-gadgetfs succeeded, but still no fs? [ 27.545927][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.552965][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.560482][ T314] device bridge_slave_0 entered promiscuous mode [ 27.567348][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.574379][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.581835][ T314] device bridge_slave_1 entered promiscuous mode [ 27.628387][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.635431][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.642768][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.649820][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.668517][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.675970][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.683383][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.690920][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.700035][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.708348][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.715388][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.724905][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.733143][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.740187][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.752520][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.761666][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.776410][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.787850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.796142][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.803593][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.812990][ T314] device veth0_vlan entered promiscuous mode [ 27.822880][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.832488][ T314] device veth1_macvtap entered promiscuous mode [ 27.841808][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.851882][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.890528][ T314] syz-executor (314) used greatest stack depth: 21760 bytes left 2025/07/30 10:22:46 executed programs: 0 [ 28.455795][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.462855][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.470384][ T356] device bridge_slave_0 entered promiscuous mode [ 28.477357][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.484384][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.492037][ T356] device bridge_slave_1 entered promiscuous mode [ 28.506204][ T8] device bridge_slave_1 left promiscuous mode [ 28.512469][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.520089][ T8] device bridge_slave_0 left promiscuous mode [ 28.526347][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.534310][ T8] device veth1_macvtap left promiscuous mode [ 28.540421][ T8] device veth0_vlan left promiscuous mode [ 28.686026][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.693476][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.703192][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.712137][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.720396][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.727468][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.735021][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 28.744081][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.752451][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.760683][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.767716][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.779891][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.788901][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.802225][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.814897][ T356] device veth0_vlan entered promiscuous mode [ 28.821199][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.829370][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.836974][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.850743][ T356] device veth1_macvtap entered promiscuous mode [ 28.858058][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.870277][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.889486][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.908415][ T368] loop2: detected capacity change from 0 to 515 [ 28.921952][ T368] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 28.957702][ T373] loop2: detected capacity change from 0 to 506 [ 28.966407][ T373] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 28.980408][ T373] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 28.993801][ T373] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 29.007332][ T373] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 29.130494][ T382] loop2: detected capacity change from 0 to 506 [ 29.137425][ T382] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 29.151000][ T382] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 29.164182][ T382] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 29.205554][ T385] loop2: detected capacity change from 0 to 506 [ 29.212630][ T385] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 29.227623][ T385] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 29.240637][ T385] ================================================================================ [ 29.250252][ T385] UBSAN: shift-out-of-bounds in fs/ext4/super.c:2492:15 [ 29.257744][ T385] shift exponent 3551861919 is too large for 32-bit type 'int' [ 29.265331][ T385] CPU: 0 PID: 385 Comm: syz.2.21 Not tainted 5.15.189-syzkaller-00091-gf32b52534f1d #0 [ 29.274972][ T385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 29.285035][ T385] Call Trace: [ 29.288319][ T385] [ 29.291251][ T385] __dump_stack+0x21/0x30 [ 29.295590][ T385] dump_stack_lvl+0xee/0x150 [ 29.300175][ T385] ? show_regs_print_info+0x20/0x20 [ 29.305370][ T385] ? slab_free_freelist_hook+0xc2/0x190 [ 29.310914][ T385] dump_stack+0x15/0x20 [ 29.315065][ T385] ubsan_epilogue+0xe/0x40 [ 29.319485][ T385] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 29.325900][ T385] parse_options+0x22db/0x2360 [ 29.330687][ T385] ? ext4_superblock_csum_verify+0x3b0/0x3b0 [ 29.336668][ T385] ? __kasan_slab_free+0x11/0x20 [ 29.341606][ T385] ? slab_free_freelist_hook+0xc2/0x190 [ 29.347152][ T385] ? kfree+0xc4/0x270 [ 29.351138][ T385] ? ext4_fill_super+0x1cae/0x9030 [ 29.356250][ T385] ext4_fill_super+0x1d26/0x9030 [ 29.361193][ T385] ? ext4_mount+0x40/0x40 [ 29.365518][ T385] ? set_blocksize+0x1fc/0x380 [ 29.370290][ T385] ? sb_set_blocksize+0xaa/0xf0 [ 29.375157][ T385] ? ext4_mount+0x40/0x40 [ 29.379483][ T385] mount_bdev+0x2ae/0x3e0 [ 29.383825][ T385] ? ext4_mount+0x40/0x40 [ 29.388150][ T385] ext4_mount+0x34/0x40 [ 29.392304][ T385] legacy_get_tree+0xed/0x190 [ 29.397089][ T385] ? ext4_errno_to_code+0x160/0x160 [ 29.402291][ T385] vfs_get_tree+0x89/0x260 [ 29.406705][ T385] do_new_mount+0x25a/0xa20 [ 29.411209][ T385] path_mount+0x675/0x1020 [ 29.415622][ T385] ? user_path_at_empty+0x161/0x1c0 [ 29.420820][ T385] __se_sys_mount+0x318/0x380 [ 29.425755][ T385] ? __x64_sys_mount+0xd0/0xd0 [ 29.430518][ T385] __x64_sys_mount+0xbf/0xd0 [ 29.435118][ T385] x64_sys_call+0x6bf/0x9a0 [ 29.439626][ T385] do_syscall_64+0x4c/0xa0 [ 29.444041][ T385] ? clear_bhb_loop+0x50/0xa0 [ 29.448722][ T385] ? clear_bhb_loop+0x50/0xa0 [ 29.453401][ T385] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 29.459291][ T385] RIP: 0033:0x7f2df91bd14a [ 29.463710][ T385] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 29.483352][ T385] RSP: 002b:00007f2df8c2be68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 29.491774][ T385] RAX: ffffffffffffffda RBX: 00007f2df8c2bef0 RCX: 00007f2df91bd14a [ 29.499752][ T385] RDX: 0000200000000040 RSI: 0000200000000640 RDI: 00007f2df8c2beb0 [ 29.507738][ T385] RBP: 0000200000000040 R08: 00007f2df8c2bef0 R09: 0000000000a00000 [ 29.515719][ T385] R10: 0000000000a00000 R11: 0000000000000246 R12: 0000200000000640 [ 29.523697][ T385] R13: 00007f2df8c2beb0 R14: 000000000000053d R15: 000000000000002c [ 29.531679][ T385] [ 29.535940][ T385] ================================================================================ [ 29.545275][ T385] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.557348][ T385] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 29.647851][ T388] loop2: detected capacity change from 0 to 515 [ 29.655011][ T388] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 29.668460][ T388] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 29.683359][ T388] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 29.695178][ T388] EXT4-fs (loop2): group descriptors corrupted! [ 29.754583][ T391] loop2: detected capacity change from 0 to 506 [ 29.762018][ T391] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 29.777946][ T391] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 29.791002][ T391] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.803241][ T391] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 29.871182][ T397] loop2: detected capacity change from 0 to 515 [ 29.882102][ T397] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 29.927444][ T400] loop2: detected capacity change from 0 to 506 [ 29.935134][ T43] blk_update_request: I/O error, dev loop2, sector 504 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 29.949804][ T400] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 30.020839][ T406] loop2: detected capacity change from 0 to 515 [ 30.034507][ T406] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.049451][ T406] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.063305][ T406] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 30.074513][ T406] EXT4-fs (loop2): group descriptors corrupted! [ 30.137479][ T409] loop2: detected capacity change from 0 to 515 [ 30.145455][ T409] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.159343][ T409] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.187968][ T409] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.201152][ T409] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 30.277678][ T415] loop2: detected capacity change from 0 to 506 [ 30.287747][ T415] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.301798][ T415] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.315119][ T415] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 30.396262][ T421] loop2: detected capacity change from 0 to 506 [ 30.405898][ T421] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.419289][ T421] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.436471][ T421] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 30.500450][ T424] loop2: detected capacity change from 0 to 515 [ 30.517520][ T424] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.534125][ T424] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.548793][ T424] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 30.558724][ T424] EXT4-fs (loop2): group descriptors corrupted! [ 30.640986][ T430] loop2: detected capacity change from 0 to 508 [ 30.650385][ T430] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.663932][ T430] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.677226][ T430] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 30.780708][ T439] loop2: detected capacity change from 0 to 506 [ 30.787573][ T439] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.801673][ T439] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.814883][ T439] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 30.910534][ T448] loop2: detected capacity change from 0 to 506 [ 30.920681][ T448] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 30.934068][ T448] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 30.947205][ T448] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 31.051543][ T457] loop2: detected capacity change from 0 to 506 [ 31.058410][ T457] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 31.071959][ T457] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 31.085086][ T457] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 31.201496][ T466] loop2: detected capacity change from 0 to 506 [ 31.208428][ T466] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 31.222157][ T466] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 31.235342][ T466] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 31.322331][ T472] loop2: detected capacity change from 0 to 506 [ 31.331889][ T472] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 31.345247][ T472] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 31.358499][ T472] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 31.470925][ T481] loop2: detected capacity change from 0 to 506 [ 31.477833][ T481] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 31.491229][ T481] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 31.504351][ T481] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 31.601783][ T490] loop2: detected capacity change from 0 to 506 [ 31.611215][ T490] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 31.624600][ T490] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 31.637716][ T490] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 31.770571][ T499] loop2: detected capacity change from 0 to 506 [ 31.780680][ T499] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 31.794542][ T499] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 31.807759][ T499] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 31.930527][ T508] loop2: detected capacity change from 0 to 506 [ 31.938590][ T508] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 31.952005][ T508] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 31.965154][ T508] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 32.100629][ T517] loop2: detected capacity change from 0 to 506 [ 32.107585][ T517] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 32.121155][ T517] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 32.134458][ T517] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 32.251258][ T526] loop2: detected capacity change from 0 to 515 [ 32.262305][ T526] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 32.275780][ T526] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 32.289055][ T526] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 32.300758][ T526] EXT4-fs (loop2): group descriptors corrupted! [ 32.410412][ T535] loop2: detected capacity change from 0 to 506 [ 32.419982][ T535] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 32.433363][ T535] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 32.447041][ T535] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 32.550938][ T544] loop2: detected capacity change from 0 to 506 [ 32.560307][ T544] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 32.573896][ T544] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 32.587072][ T544] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 32.730406][ T553] loop2: detected capacity change from 0 to 506 [ 32.740381][ T553] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 32.753761][ T553] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 32.766920][ T553] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 32.850674][ T562] loop2: detected capacity change from 0 to 506 [ 32.857898][ T562] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 32.871393][ T562] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 32.884667][ T562] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 33.011492][ T571] loop2: detected capacity change from 0 to 506 [ 33.018354][ T571] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.031941][ T571] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.045284][ T571] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 33.104288][ T577] loop2: detected capacity change from 0 to 515 [ 33.114392][ T577] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.127759][ T577] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.141866][ T577] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 33.152969][ T577] EXT4-fs (loop2): group descriptors corrupted! [ 33.254136][ T583] loop2: detected capacity change from 0 to 506 [ 33.264368][ T583] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.277910][ T583] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.291501][ T583] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 33.391361][ T592] loop2: detected capacity change from 0 to 506 [ 33.399228][ T592] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.412617][ T592] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.425762][ T592] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) 2025/07/30 10:22:51 executed programs: 77 [ 33.531416][ T601] loop2: detected capacity change from 0 to 506 [ 33.541083][ T601] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.554534][ T601] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.567629][ T601] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 33.700609][ T613] loop2: detected capacity change from 0 to 506 [ 33.707788][ T613] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.721349][ T613] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.734500][ T613] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 33.793308][ T619] loop2: detected capacity change from 0 to 506 [ 33.803249][ T619] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.816693][ T619] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.830787][ T619] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 33.930494][ T628] loop2: detected capacity change from 0 to 506 [ 33.937350][ T628] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 33.950803][ T628] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 33.963929][ T628] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 34.070889][ T640] loop2: detected capacity change from 0 to 506 [ 34.081319][ T640] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 34.094860][ T640] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 34.108137][ T640] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 34.168585][ T646] loop2: detected capacity change from 0 to 515 [ 34.175487][ T646] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 34.188854][ T646] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 34.203348][ T646] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.215394][ T646] EXT4-fs (loop2): Encoding requested by superblock is unknown [ 34.278757][ T649] loop2: detected capacity change from 0 to 515 [ 34.290521][ T649] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 34.303990][ T649] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 34.318424][ T649] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 34.328481][ T649] EXT4-fs (loop2): group descriptors corrupted! [ 34.420240][ T658] loop2: detected capacity change from 0 to 506 [ 34.430462][ T658] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 34.443819][ T658] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 34.456961][ T658] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 34.551391][ T667] loop2: detected capacity change from 0 to 506 [ 34.561266][ T667] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 34.574860][ T667] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 34.588116][ T667] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 34.646668][ T673] loop2: detected capacity change from 0 to 506 [ 34.653755][ T673] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 34.667158][ T673] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 34.680348][ T673] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 34.761198][ T679] loop2: detected capacity change from 0 to 515 [ 34.773155][ T679] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 34.809103][ T685] loop2: detected capacity change from 0 to 515 [ 34.818632][ T685] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 34.832024][ T685] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 34.845280][ T685] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 34.857397][ T685] EXT4-fs (loop2): group descriptors corrupted! [ 34.911061][ T688] loop2: detected capacity change from 0 to 506 [ 34.917448][ T54] blk_update_request: I/O error, dev loop2, sector 504 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 34.929962][ T688] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 34.996499][ T691] loop2: detected capacity change from 0 to 515 [ 35.006251][ T691] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 35.019623][ T691] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 35.033109][ T691] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 35.044079][ T691] EXT4-fs (loop2): group descriptors corrupted! [ 35.151549][ T701] loop2: detected capacity change from 0 to 506 [ 35.161085][ T701] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 35.174438][ T701] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 35.187557][ T701] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 35.244715][ T707] loop2: detected capacity change from 0 to 506 [ 35.251726][ T707] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 35.265124][ T707] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 35.278357][ T707] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 35.377588][ T713] loop2: detected capacity change from 0 to 506 [ 35.387132][ T713] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 35.400610][ T713] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 35.414024][ T713] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 35.570629][ T722] loop2: detected capacity change from 0 to 506 [ 35.580648][ T722] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 35.594022][ T722] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 35.607122][ T722] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 35.710506][ T731] loop2: detected capacity change from 0 to 506 [ 35.717374][ T731] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 35.730809][ T731] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 35.743893][ T731] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 35.841216][ T740] loop2: detected capacity change from 0 to 506 [ 35.851297][ T740] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 35.864697][ T740] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 35.877843][ T740] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 35.980379][ T749] loop2: detected capacity change from 0 to 506 [ 35.990182][ T749] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 36.003551][ T749] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 36.016677][ T749] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 36.210954][ T758] loop2: detected capacity change from 0 to 506 [ 36.220886][ T758] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 36.234232][ T758] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 36.247523][ T758] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 36.411364][ T767] loop2: detected capacity change from 0 to 506 [ 36.418336][ T767] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 36.431860][ T767] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 36.445147][ T767] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 36.580512][ T776] loop2: detected capacity change from 0 to 506 [ 36.590749][ T776] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 36.604133][ T776] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 36.617281][ T776] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 36.672141][ T782] loop2: detected capacity change from 0 to 506 [ 36.681665][ T782] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 36.694996][ T782] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 36.708403][ T782] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 36.810540][ T791] loop2: detected capacity change from 0 to 506 [ 36.820215][ T791] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 36.833758][ T791] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 36.846961][ T791] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 36.913080][ T797] loop2: detected capacity change from 0 to 506 [ 36.921252][ T797] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 36.934800][ T797] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 36.947995][ T797] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 37.050406][ T806] loop2: detected capacity change from 0 to 506 [ 37.058300][ T806] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 37.071881][ T806] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 37.084961][ T806] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 37.191243][ T815] loop2: detected capacity change from 0 to 506 [ 37.198202][ T815] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 37.211706][ T815] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 37.224854][ T815] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 37.320984][ T824] loop2: detected capacity change from 0 to 506 [ 37.330663][ T824] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 37.344055][ T824] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 37.357200][ T824] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 37.463403][ T827] loop2: detected capacity change from 0 to 515 [ 37.466082][ T43] blk_update_request: I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 37.484110][ T827] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 37.556956][ T836] loop2: detected capacity change from 0 to 515 [ 37.564758][ T836] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 37.578187][ T836] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 37.591532][ T836] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 37.602629][ T836] EXT4-fs (loop2): group descriptors corrupted! [ 37.730761][ T845] loop2: detected capacity change from 0 to 506 [ 37.740852][ T845] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 37.754348][ T845] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 37.767496][ T845] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 37.827549][ T848] loop2: detected capacity change from 0 to 515 [ 37.834481][ T848] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 37.847992][ T848] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 37.861511][ T848] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 37.872507][ T848] EXT4-fs (loop2): group descriptors corrupted! [ 37.970472][ T857] loop2: detected capacity change from 0 to 506 [ 37.977360][ T857] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 37.990923][ T857] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.004110][ T857] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 38.078344][ T869] loop2: detected capacity change from 0 to 506 [ 38.088307][ T869] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.101787][ T869] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.115101][ T869] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 38.220787][ T878] loop2: detected capacity change from 0 to 506 [ 38.232259][ T878] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.245849][ T878] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.259014][ T878] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 38.350804][ T887] loop2: detected capacity change from 0 to 506 [ 38.358505][ T887] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.372070][ T887] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.385200][ T887] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 38.441992][ T893] loop2: detected capacity change from 0 to 506 [ 38.449011][ T893] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.463166][ T893] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.476303][ T893] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) 2025/07/30 10:22:56 executed programs: 177 [ 38.590813][ T902] loop2: detected capacity change from 0 to 506 [ 38.597751][ T902] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.611316][ T902] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.624495][ T902] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 38.657818][ T908] loop2: detected capacity change from 0 to 515 [ 38.665118][ T908] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.678789][ T908] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.692318][ T908] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1953789044)! [ 38.703432][ T908] EXT4-fs (loop2): group descriptors corrupted! [ 38.820553][ T917] loop2: detected capacity change from 0 to 506 [ 38.827445][ T917] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.840995][ T917] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.854189][ T917] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 38.940893][ T926] loop2: detected capacity change from 0 to 506 [ 38.947791][ T926] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 38.961375][ T926] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 38.974553][ T926] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 39.061660][ T935] loop2: detected capacity change from 0 to 506 [ 39.071333][ T935] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 39.084921][ T935] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 39.098092][ T935] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks) [ 39.211118][ T944] loop2: detected capacity change from 0 to 506 [ 39.221552][ T944] EXT4-fs (loop2): Unrecognized mount option "uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu" or missing value [ 39.234948][ T944] EXT4-fs (loop2): failed to parse options in superblock: uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu [ 39.248218][ T944] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (63 blocks)