Warning: Permanently added '10.128.10.0' (ED25519) to the list of known hosts. 2026/01/15 11:44:33 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 44.104421][ T28] audit: type=1400 audit(1768477474.380:106): avc: denied { unlink } for pid=400 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" [ 44.142939][ T400] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.904638][ T28] audit: type=1401 audit(1768477475.180:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 44.992831][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.999911][ T418] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.007645][ T418] device bridge_slave_0 entered promiscuous mode [ 45.015357][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.022493][ T418] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.029874][ T418] device bridge_slave_1 entered promiscuous mode [ 45.063042][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.070214][ T418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.077519][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.084642][ T418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.101415][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.108759][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.116644][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.124281][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.133406][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.141848][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.148975][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.158559][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.166849][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.173880][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.184717][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.194066][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.206909][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.217418][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.225540][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.232969][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.241911][ T418] device veth0_vlan entered promiscuous mode [ 45.250988][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.260080][ T418] device veth1_macvtap entered promiscuous mode [ 45.268570][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.278293][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/15 11:44:36 executed programs: 0 [ 45.929269][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.936350][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.944298][ T470] device bridge_slave_0 entered promiscuous mode [ 45.953167][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.960313][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.967777][ T470] device bridge_slave_1 entered promiscuous mode [ 46.004979][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.012025][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.019378][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.026610][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.043015][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.050704][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.058458][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.067517][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.078233][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.086402][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.093766][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.104865][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.113289][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.121775][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.128995][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.140052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.148450][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.157446][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.165834][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.180447][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.188884][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.199967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.208012][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.219684][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.227423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.235509][ T470] device veth0_vlan entered promiscuous mode [ 46.244943][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.253226][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.262495][ T470] device veth1_macvtap entered promiscuous mode [ 46.270801][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.278749][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.287179][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.296044][ T8] device bridge_slave_1 left promiscuous mode [ 46.302173][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.309655][ T8] device bridge_slave_0 left promiscuous mode [ 46.316165][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.324054][ T8] device veth1_macvtap left promiscuous mode [ 46.330066][ T8] device veth0_vlan left promiscuous mode [ 46.417947][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.426246][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.451283][ T481] loop2: detected capacity change from 0 to 256 [ 46.461695][ T28] audit: type=1400 audit(1768477476.730:108): avc: denied { mounton } for pid=480 comm="syz.2.17" path="/0/bus" dev="tmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 46.463059][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 46.494049][ T56] Buffer I/O error on dev loop2, logical block 0, lost async page write [ 46.502536][ T56] Buffer I/O error on dev loop2, logical block 1, lost async page write [ 46.511078][ T56] Buffer I/O error on dev loop2, logical block 2, lost async page write [ 46.519520][ T56] Buffer I/O error on dev loop2, logical block 3, lost async page write [ 46.527994][ T56] Buffer I/O error on dev loop2, logical block 4, lost async page write [ 46.536910][ T56] Buffer I/O error on dev loop2, logical block 5, lost async page write [ 46.545355][ T56] Buffer I/O error on dev loop2, logical block 6, lost async page write [ 46.553709][ T56] Buffer I/O error on dev loop2, logical block 7, lost async page write [ 46.562323][ T56] Buffer I/O error on dev loop2, logical block 8, lost async page write [ 46.570884][ T56] Buffer I/O error on dev loop2, logical block 9, lost async page write [ 46.583925][ T28] audit: type=1400 audit(1768477476.860:109): avc: denied { unmount } for pid=470 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 46.610368][ T485] loop2: detected capacity change from 0 to 256 [ 46.618753][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 46.640296][ T488] loop2: detected capacity change from 0 to 256 [ 46.661866][ T491] loop2: detected capacity change from 0 to 256 [ 46.679168][ T494] loop2: detected capacity change from 0 to 256 [ 46.722737][ T497] loop2: detected capacity change from 0 to 256 [ 46.745112][ T500] loop2: detected capacity change from 0 to 256 [ 46.752072][ T500] ======================================================= [ 46.752072][ T500] WARNING: The mand mount option has been deprecated and [ 46.752072][ T500] and is ignored by this kernel. Remove the mand [ 46.752072][ T500] option from the mount to silence this warning. [ 46.752072][ T500] ======================================================= [ 46.788538][ T500] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 46.799578][ T500] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 46.810626][ T500] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 46.823148][ T500] exFAT-fs (loop2): failed to load alloc-bitmap [ 46.829758][ T500] exFAT-fs (loop2): failed to recognize exfat type [ 46.849775][ T503] loop2: detected capacity change from 0 to 256 [ 46.860647][ T503] exFAT-fs (loop2): invalid boot record signature [ 46.867886][ T503] exFAT-fs (loop2): failed to read boot sector [ 46.874316][ T503] exFAT-fs (loop2): failed to recognize exfat type [ 46.895842][ T506] loop2: detected capacity change from 0 to 256 [ 46.904216][ T506] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 46.921297][ T506] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 46.930240][ T506] ================================================================================ [ 46.940767][ T506] UBSAN: shift-out-of-bounds in fs/exfat/super.c:529:38 [ 46.947922][ T506] shift exponent 121 is too large for 32-bit type 'int' [ 46.955118][ T506] CPU: 1 PID: 506 Comm: syz.2.25 Not tainted syzkaller #0 [ 46.962237][ T506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 46.972296][ T506] Call Trace: [ 46.975559][ T506] [ 46.978574][ T506] __dump_stack+0x21/0x24 [ 46.982896][ T506] dump_stack_lvl+0xee/0x150 [ 46.987512][ T506] ? __cfi_dump_stack_lvl+0x8/0x8 [ 46.992519][ T506] dump_stack+0x15/0x24 [ 46.996745][ T506] ubsan_epilogue+0xe/0x40 [ 47.001215][ T506] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 47.007803][ T506] exfat_fill_super+0x27e9/0x2bb0 [ 47.012814][ T506] ? __cfi_exfat_fill_super+0x10/0x10 [ 47.018263][ T506] ? mutex_unlock+0x89/0x220 [ 47.022852][ T506] ? set_blocksize+0x1df/0x360 [ 47.027632][ T506] ? sb_set_blocksize+0xaa/0xf0 [ 47.032476][ T506] get_tree_bdev+0x444/0x680 [ 47.037069][ T506] ? __cfi_exfat_fill_super+0x10/0x10 [ 47.042424][ T506] exfat_get_tree+0x1c/0x20 [ 47.046906][ T506] vfs_get_tree+0x9a/0x270 [ 47.051299][ T506] do_new_mount+0x25a/0xa20 [ 47.055874][ T506] path_mount+0x675/0x1010 [ 47.060457][ T506] ? user_path_at_empty+0x161/0x1c0 [ 47.065821][ T506] __se_sys_mount+0x318/0x380 [ 47.070583][ T506] ? do_mkdirat+0x459/0x4c0 [ 47.075068][ T506] ? __x64_sys_mount+0xd0/0xd0 [ 47.079904][ T506] ? do_user_addr_fault+0x9ac/0x1050 [ 47.085165][ T506] __x64_sys_mount+0xbf/0xd0 [ 47.089791][ T506] x64_sys_call+0x65d/0x9a0 [ 47.094285][ T506] do_syscall_64+0x4c/0xa0 [ 47.098695][ T506] ? clear_bhb_loop+0x30/0x80 [ 47.103364][ T506] ? clear_bhb_loop+0x30/0x80 [ 47.108120][ T506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 47.114034][ T506] RIP: 0033:0x7fb06e590eea [ 47.118439][ T506] 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 [ 47.138890][ T506] RSP: 002b:00007fb06f4f9e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 47.147541][ T506] RAX: ffffffffffffffda RBX: 00007fb06f4f9ef0 RCX: 00007fb06e590eea [ 47.155582][ T506] RDX: 00002000000005c0 RSI: 0000200000000240 RDI: 00007fb06f4f9eb0 [ 47.163623][ T506] RBP: 00002000000005c0 R08: 00007fb06f4f9ef0 R09: 0000000003000050 [ 47.171570][ T506] R10: 0000000003000050 R11: 0000000000000246 R12: 0000200000000240 [ 47.179536][ T506] R13: 00007fb06f4f9eb0 R14: 00000000000014fe R15: 0000200000000600 [ 47.187487][ T506] [ 47.192196][ T506] ================================================================================ [ 47.201855][ T506] exFAT-fs (loop2): unable to set blocksize 33554432 [ 47.208585][ T506] exFAT-fs (loop2): failed to read boot sector [ 47.215164][ T506] exFAT-fs (loop2): failed to recognize exfat type [ 47.233652][ T509] loop2: detected capacity change from 0 to 256 [ 47.240532][ T509] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 47.251702][ T509] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 47.262535][ T509] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xc2c5a276, utbl_chksum : 0xe619d30d) [ 47.274958][ T509] exFAT-fs (loop2): failed to load alloc-bitmap [ 47.281315][ T509] exFAT-fs (loop2): failed to recognize exfat type [ 47.301072][ T512] loop2: detected capacity change from 0 to 256 [ 47.324403][ T406] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 47.349223][ T515] loop2: detected capacity change from 0 to 256 [ 47.375607][ T518] loop2: detected capacity change from 0 to 256 [ 47.383831][ T518] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 47.401044][ T518] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 47.409878][ T518] exFAT-fs (loop2): unable to set blocksize 33554432 [ 47.417214][ T518] exFAT-fs (loop2): failed to read boot sector [ 47.423434][ T518] exFAT-fs (loop2): failed to recognize exfat type [ 47.442294][ T521] loop2: detected capacity change from 0 to 256 [ 47.463126][ T524] loop2: detected capacity change from 0 to 256 [ 47.472936][ T41] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 47.509201][ T530] loop2: detected capacity change from 0 to 256 [ 47.537611][ T533] loop2: detected capacity change from 0 to 256 [ 47.547508][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 47.572385][ T536] loop2: detected capacity change from 0 to 256 [ 47.601116][ T539] loop2: detected capacity change from 0 to 256 [ 47.628576][ T542] loop2: detected capacity change from 0 to 256 [ 47.651381][ T545] loop2: detected capacity change from 0 to 256 [ 47.675219][ T548] loop2: detected capacity change from 0 to 256 [ 47.699697][ T551] loop2: detected capacity change from 0 to 256 [ 47.725374][ T554] loop2: detected capacity change from 0 to 256 [ 47.757690][ T557] loop2: detected capacity change from 0 to 256 [ 47.780408][ T560] loop2: detected capacity change from 0 to 256 [ 47.799807][ T563] loop2: detected capacity change from 0 to 256 [ 47.822887][ T566] loop2: detected capacity change from 0 to 256 [ 47.843030][ T569] loop2: detected capacity change from 0 to 256 [ 47.870439][ T572] loop2: detected capacity change from 0 to 256 [ 47.899147][ T575] loop2: detected capacity change from 0 to 256 [ 47.919907][ T578] loop2: detected capacity change from 0 to 256 [ 47.953482][ T581] loop2: detected capacity change from 0 to 256 [ 47.974255][ T584] loop2: detected capacity change from 0 to 256 [ 47.981341][ T584] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 47.993015][ T584] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.001903][ T584] exFAT-fs (loop2): unable to set blocksize 33554432 [ 48.010597][ T584] exFAT-fs (loop2): failed to read boot sector [ 48.016866][ T584] exFAT-fs (loop2): failed to recognize exfat type [ 48.035876][ T587] loop2: detected capacity change from 0 to 256 [ 48.043359][ T587] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.054352][ T587] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.063242][ T587] exFAT-fs (loop2): unable to set blocksize 33554432 [ 48.071301][ T587] exFAT-fs (loop2): failed to read boot sector [ 48.078337][ T587] exFAT-fs (loop2): failed to recognize exfat type [ 48.101293][ T590] loop2: detected capacity change from 0 to 256 [ 48.120547][ T593] loop2: detected capacity change from 0 to 256 [ 48.127625][ T593] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.138608][ T593] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.150079][ T593] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 48.171348][ T28] audit: type=1400 audit(1768477478.440:110): avc: denied { unmount } for pid=470 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 48.199950][ T596] loop2: detected capacity change from 0 to 256 [ 48.221488][ T599] loop2: detected capacity change from 0 to 256 [ 48.229357][ T599] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.241408][ T599] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.251988][ T599] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 48.266130][ T599] exFAT-fs (loop2): failed to load alloc-bitmap [ 48.272442][ T599] exFAT-fs (loop2): failed to recognize exfat type [ 48.294908][ T602] loop2: detected capacity change from 0 to 256 [ 48.315326][ T605] loop2: detected capacity change from 0 to 256 [ 48.345413][ T608] loop2: detected capacity change from 0 to 256 [ 48.367059][ T611] loop2: detected capacity change from 0 to 256 [ 48.387561][ T614] loop2: detected capacity change from 0 to 256 [ 48.394686][ T614] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.407511][ T614] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.418188][ T614] exFAT-fs (loop2): unable to set blocksize 33554432 [ 48.424993][ T614] exFAT-fs (loop2): failed to read boot sector [ 48.431159][ T614] exFAT-fs (loop2): failed to recognize exfat type [ 48.454893][ T617] loop2: detected capacity change from 0 to 256 [ 48.478826][ T620] loop2: detected capacity change from 0 to 256 [ 48.498749][ T623] loop2: detected capacity change from 0 to 256 [ 48.521962][ T626] loop2: detected capacity change from 0 to 256 [ 48.545674][ T629] loop2: detected capacity change from 0 to 256 [ 48.569420][ T632] loop2: detected capacity change from 0 to 256 [ 48.577488][ T632] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.588338][ T632] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.604799][ T632] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0x12b202c6, utbl_chksum : 0xe619d30d) [ 48.617395][ T632] exFAT-fs (loop2): failed to load alloc-bitmap [ 48.624011][ T632] exFAT-fs (loop2): failed to recognize exfat type [ 48.647874][ T635] loop2: detected capacity change from 0 to 256 [ 48.670674][ T638] loop2: detected capacity change from 0 to 256 [ 48.692172][ T641] loop2: detected capacity change from 0 to 256 [ 48.712596][ T644] loop2: detected capacity change from 0 to 256 [ 48.747754][ T647] loop2: detected capacity change from 0 to 256 [ 48.774324][ T650] loop2: detected capacity change from 0 to 256 [ 48.796268][ T653] loop2: detected capacity change from 0 to 256 [ 48.803219][ T653] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.814301][ T653] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.825184][ T653] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 48.865505][ T656] loop2: detected capacity change from 0 to 256 [ 48.885656][ T659] loop2: detected capacity change from 0 to 256 [ 48.900825][ T659] exFAT-fs (loop2): invalid boot record signature [ 48.907706][ T659] exFAT-fs (loop2): failed to read boot sector [ 48.914133][ T659] exFAT-fs (loop2): failed to recognize exfat type [ 48.938355][ T662] loop2: detected capacity change from 0 to 256 [ 48.964336][ T665] loop2: detected capacity change from 0 to 256 [ 48.991071][ T668] loop2: detected capacity change from 0 to 256 [ 49.015445][ T671] loop2: detected capacity change from 0 to 256 [ 49.022524][ T671] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.042657][ T671] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.052459][ T671] exFAT-fs (loop2): unable to set blocksize 33554432 [ 49.059418][ T671] exFAT-fs (loop2): failed to read boot sector [ 49.065656][ T671] exFAT-fs (loop2): failed to recognize exfat type [ 49.086758][ T674] loop2: detected capacity change from 0 to 256 [ 49.096414][ T674] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.114107][ T674] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.122828][ T674] exFAT-fs (loop2): unable to set blocksize 33554432 [ 49.129757][ T674] exFAT-fs (loop2): failed to read boot sector [ 49.136143][ T674] exFAT-fs (loop2): failed to recognize exfat type [ 49.159373][ T677] loop2: detected capacity change from 0 to 256 [ 49.166525][ T677] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.177616][ T677] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.187749][ T677] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 49.200753][ T677] exFAT-fs (loop2): failed to load alloc-bitmap [ 49.207143][ T677] exFAT-fs (loop2): failed to recognize exfat type [ 49.227119][ T680] loop2: detected capacity change from 0 to 256 [ 49.248102][ T683] loop2: detected capacity change from 0 to 256 [ 49.289674][ T689] loop2: detected capacity change from 0 to 256 [ 49.310659][ T692] loop2: detected capacity change from 0 to 256 [ 49.319077][ T41] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 49.341621][ T695] loop2: detected capacity change from 0 to 256 [ 49.349291][ T695] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.360291][ T695] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.371223][ T695] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 49.384747][ T695] exFAT-fs (loop2): failed to load alloc-bitmap [ 49.391226][ T695] exFAT-fs (loop2): failed to recognize exfat type [ 49.415576][ T698] loop2: detected capacity change from 0 to 256 [ 49.436563][ T701] loop2: detected capacity change from 0 to 256 [ 49.463513][ T704] loop2: detected capacity change from 0 to 256 [ 49.484070][ T707] loop2: detected capacity change from 0 to 256 [ 49.514292][ T710] loop2: detected capacity change from 0 to 256 [ 49.538651][ T713] loop2: detected capacity change from 0 to 256 [ 49.560676][ T716] loop2: detected capacity change from 0 to 256 [ 49.598024][ T719] loop2: detected capacity change from 0 to 256 [ 49.627243][ T722] loop2: detected capacity change from 0 to 256 [ 49.646515][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 49.672447][ T725] loop2: detected capacity change from 0 to 256 [ 49.679567][ T725] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.690554][ T725] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.701415][ T725] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 49.730739][ T728] loop2: detected capacity change from 0 to 256 [ 49.749933][ T731] loop2: detected capacity change from 0 to 256 [ 49.757135][ T731] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.769137][ T731] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.779343][ T731] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 49.810039][ T734] loop2: detected capacity change from 0 to 256 [ 49.827999][ T737] loop2: detected capacity change from 0 to 256 [ 49.851553][ T740] loop2: detected capacity change from 0 to 256 [ 49.858808][ T740] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.876655][ T740] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.885721][ T740] exFAT-fs (loop2): unable to set blocksize 33554432 [ 49.892520][ T740] exFAT-fs (loop2): failed to read boot sector [ 49.898805][ T740] exFAT-fs (loop2): failed to recognize exfat type [ 49.924530][ T743] loop2: detected capacity change from 0 to 256 [ 49.945229][ T746] loop2: detected capacity change from 0 to 256 [ 49.952634][ T746] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.963411][ T746] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.974551][ T746] exFAT-fs (loop2): unable to set blocksize 33554432 [ 49.981492][ T746] exFAT-fs (loop2): failed to read boot sector [ 49.987963][ T746] exFAT-fs (loop2): failed to recognize exfat type [ 50.003863][ T749] loop2: detected capacity change from 0 to 256 [ 50.025472][ T752] loop2: detected capacity change from 0 to 256 [ 50.050064][ T755] loop2: detected capacity change from 0 to 256 [ 50.076974][ T758] loop2: detected capacity change from 0 to 256 [ 50.085572][ T758] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.096712][ T758] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.106321][ T758] exFAT-fs (loop2): unable to set blocksize 33554432 [ 50.113125][ T758] exFAT-fs (loop2): failed to read boot sector [ 50.119699][ T758] exFAT-fs (loop2): failed to recognize exfat type [ 50.139466][ T761] loop2: detected capacity change from 0 to 256 [ 50.147030][ T761] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.158498][ T761] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.168206][ T761] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 50.180394][ T761] exFAT-fs (loop2): failed to load alloc-bitmap [ 50.186706][ T761] exFAT-fs (loop2): failed to recognize exfat type [ 50.208951][ T764] loop2: detected capacity change from 0 to 256 [ 50.232700][ T767] loop2: detected capacity change from 0 to 256 [ 50.253991][ T770] loop2: detected capacity change from 0 to 256 [ 50.272688][ T773] loop2: detected capacity change from 0 to 256 [ 50.293470][ T776] loop2: detected capacity change from 0 to 256 [ 50.320819][ T779] loop2: detected capacity change from 0 to 256 [ 50.328042][ T779] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.339183][ T779] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.349679][ T779] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 50.364462][ T779] exFAT-fs (loop2): failed to load alloc-bitmap [ 50.371296][ T779] exFAT-fs (loop2): failed to recognize exfat type [ 50.393185][ T782] loop2: detected capacity change from 0 to 256 [ 50.419739][ T785] loop2: detected capacity change from 0 to 256 [ 50.447754][ T788] loop2: detected capacity change from 0 to 256 [ 50.449465][ T41] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 50.486397][ T791] loop2: detected capacity change from 0 to 256 [ 50.504812][ T794] loop2: detected capacity change from 0 to 256 [ 50.512087][ T794] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.523289][ T794] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.540398][ T794] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000242e, chksum : 0xef8431c1, utbl_chksum : 0xe619d30d) [ 50.552970][ T794] exFAT-fs (loop2): failed to load alloc-bitmap [ 50.559335][ T794] exFAT-fs (loop2): failed to recognize exfat type [ 50.581141][ T797] loop2: detected capacity change from 0 to 256 [ 50.601638][ T800] loop2: detected capacity change from 0 to 256 [ 50.624904][ T803] loop2: detected capacity change from 0 to 256 [ 50.645024][ T806] loop2: detected capacity change from 0 to 256 [ 50.652512][ T806] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.664597][ T806] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.673133][ T806] exFAT-fs (loop2): unable to set blocksize 33554432 [ 50.680696][ T806] exFAT-fs (loop2): failed to read boot sector [ 50.687080][ T806] exFAT-fs (loop2): failed to recognize exfat type [ 50.708474][ T809] loop2: detected capacity change from 0 to 256 [ 50.730645][ T812] loop2: detected capacity change from 0 to 256 [ 50.754058][ T815] loop2: detected capacity change from 0 to 256 [ 50.771519][ T818] loop2: detected capacity change from 0 to 256 [ 50.795895][ T821] loop2: detected capacity change from 0 to 256 [ 50.802963][ T821] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.814880][ T821] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.827129][ T821] exFAT-fs (loop2): unable to set blocksize 33554432 [ 50.834075][ T821] exFAT-fs (loop2): failed to read boot sector [ 50.840396][ T821] exFAT-fs (loop2): failed to recognize exfat type [ 50.861984][ T824] loop2: detected capacity change from 0 to 256 [ 50.878856][ T827] loop2: detected capacity change from 0 to 256 [ 50.903209][ T830] loop2: detected capacity change from 0 to 256 [ 50.911038][ T830] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.922317][ T830] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.931079][ T830] exFAT-fs (loop2): unable to set blocksize 33554432 [ 50.937829][ T830] exFAT-fs (loop2): failed to read boot sector [ 50.944348][ T830] exFAT-fs (loop2): failed to recognize exfat type 2026/01/15 11:44:41 executed programs: 119 [ 50.966154][ T833] loop2: detected capacity change from 0 to 256 [ 50.988677][ T836] loop2: detected capacity change from 0 to 256 [ 51.010963][ T839] loop2: detected capacity change from 0 to 256 [ 51.035719][ T842] loop2: detected capacity change from 0 to 256 [ 51.044360][ T842] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.059320][ T842] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.069199][ T842] exFAT-fs (loop2): unable to set blocksize 33554432 [ 51.077496][ T842] exFAT-fs (loop2): failed to read boot sector [ 51.083853][ T842] exFAT-fs (loop2): failed to recognize exfat type [ 51.106737][ T845] loop2: detected capacity change from 0 to 256 [ 51.126204][ T848] loop2: detected capacity change from 0 to 256 [ 51.166395][ T854] loop2: detected capacity change from 0 to 256 [ 51.188809][ T857] loop2: detected capacity change from 0 to 256 [ 51.214554][ T860] loop2: detected capacity change from 0 to 256 [ 51.235743][ T863] loop2: detected capacity change from 0 to 256 [ 51.245127][ T863] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.257525][ T863] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.269787][ T863] exFAT-fs (loop2): unable to set blocksize 33554432 [ 51.276800][ T863] exFAT-fs (loop2): failed to read boot sector [ 51.283039][ T863] exFAT-fs (loop2): failed to recognize exfat type [ 51.306352][ T866] loop2: detected capacity change from 0 to 256 [ 51.313368][ T866] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.324507][ T866] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.340870][ T866] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xfc611a79, utbl_chksum : 0xe619d30d) [ 51.353274][ T866] exFAT-fs (loop2): failed to load alloc-bitmap [ 51.359785][ T866] exFAT-fs (loop2): failed to recognize exfat type [ 51.382935][ T869] loop2: detected capacity change from 0 to 256 [ 51.391966][ T869] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.402952][ T869] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.411528][ T869] exFAT-fs (loop2): unable to set blocksize 33554432 [ 51.418616][ T869] exFAT-fs (loop2): failed to read boot sector [ 51.425116][ T869] exFAT-fs (loop2): failed to recognize exfat type [ 51.447394][ T872] loop2: detected capacity change from 0 to 256 [ 51.471853][ T875] loop2: detected capacity change from 0 to 256 [ 51.494359][ T878] loop2: detected capacity change from 0 to 256 [ 51.515716][ T881] loop2: detected capacity change from 0 to 256 [ 51.523061][ T881] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.534356][ T881] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.550428][ T881] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xc2c5a276, utbl_chksum : 0xe619d30d) [ 51.562791][ T881] exFAT-fs (loop2): failed to load alloc-bitmap [ 51.569271][ T881] exFAT-fs (loop2): failed to recognize exfat type [ 51.588271][ T884] loop2: detected capacity change from 0 to 256 [ 51.609854][ T887] loop2: detected capacity change from 0 to 256 [ 51.617488][ T887] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.630248][ T887] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.638961][ T887] exFAT-fs (loop2): unable to set blocksize 33554432 [ 51.645724][ T887] exFAT-fs (loop2): failed to read boot sector [ 51.651883][ T887] exFAT-fs (loop2): failed to recognize exfat type [ 51.673345][ T890] loop2: detected capacity change from 0 to 256 [ 51.694351][ T893] loop2: detected capacity change from 0 to 256 [ 51.718954][ T896] loop2: detected capacity change from 0 to 256 [ 51.740987][ T899] loop2: detected capacity change from 0 to 256 [ 51.749363][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 51.760077][ T56] buffer_io_error: 183 callbacks suppressed [ 51.760092][ T56] Buffer I/O error on dev loop2, logical block 0, lost async page write [ 51.774733][ T56] Buffer I/O error on dev loop2, logical block 1, lost async page write [ 51.783212][ T56] Buffer I/O error on dev loop2, logical block 2, lost async page write [ 51.792185][ T56] Buffer I/O error on dev loop2, logical block 3, lost async page write [ 51.800577][ T56] Buffer I/O error on dev loop2, logical block 4, lost async page write [ 51.809013][ T56] Buffer I/O error on dev loop2, logical block 5, lost async page write [ 51.817559][ T56] Buffer I/O error on dev loop2, logical block 6, lost async page write [ 51.826101][ T56] Buffer I/O error on dev loop2, logical block 7, lost async page write [ 51.835048][ T56] Buffer I/O error on dev loop2, logical block 8, lost async page write [ 51.843395][ T56] Buffer I/O error on dev loop2, logical block 9, lost async page write [ 51.865465][ T902] loop2: detected capacity change from 0 to 256 [ 51.889116][ T905] loop2: detected capacity change from 0 to 256 [ 51.916488][ T908] loop2: detected capacity change from 0 to 256 [ 51.938034][ T911] loop2: detected capacity change from 0 to 256 [ 51.960752][ T914] loop2: detected capacity change from 0 to 256 [ 51.981527][ T917] loop2: detected capacity change from 0 to 256 [ 52.001107][ T920] loop2: detected capacity change from 0 to 256 [ 52.008362][ T920] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.019507][ T920] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.029082][ T920] exFAT-fs (loop2): Invalid exboot-signature(sector = 8): 0x00000000 [ 52.039606][ T920] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0xc657a544) [ 52.050410][ T920] exFAT-fs (loop2): invalid boot region [ 52.056353][ T920] exFAT-fs (loop2): failed to recognize exfat type [ 52.081813][ T923] loop2: detected capacity change from 0 to 256 [ 52.090136][ T41] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 52.110442][ T926] loop2: detected capacity change from 0 to 256 [ 52.133895][ T929] loop2: detected capacity change from 0 to 256 [ 52.146282][ T929] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.157272][ T929] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.169071][ T929] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xc2c5a276, utbl_chksum : 0xe619d30d) [ 52.181499][ T929] exFAT-fs (loop2): failed to load alloc-bitmap [ 52.187843][ T929] exFAT-fs (loop2): failed to recognize exfat type [ 52.210224][ T932] loop2: detected capacity change from 0 to 256 [ 52.235193][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 52.256213][ T935] loop2: detected capacity change from 0 to 256 [ 52.279051][ T938] loop2: detected capacity change from 0 to 256 [ 52.301141][ T941] loop2: detected capacity change from 0 to 256 [ 52.321261][ T944] loop2: detected capacity change from 0 to 256 [ 52.341377][ T947] loop2: detected capacity change from 0 to 256 [ 52.359639][ T950] loop2: detected capacity change from 0 to 256 [ 52.367501][ T950] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.378471][ T950] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.389164][ T950] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 52.418581][ T953] loop2: detected capacity change from 0 to 256 [ 52.441357][ T956] loop2: detected capacity change from 0 to 256 [ 52.459668][ T959] loop2: detected capacity change from 0 to 256 [ 52.482538][ T962] loop2: detected capacity change from 0 to 256 [ 52.490142][ T962] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.501272][ T962] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.511678][ T962] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 52.543065][ T965] loop2: detected capacity change from 0 to 256 [ 52.604616][ T968] loop2: detected capacity change from 0 to 256 [ 52.654346][ T406] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 52.679074][ T971] loop2: detected capacity change from 0 to 256 [ 52.703400][ T974] loop2: detected capacity change from 0 to 256 [ 52.710487][ T974] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.725408][ T974] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.734063][ T974] exFAT-fs (loop2): unable to set blocksize 33554432 [ 52.740943][ T974] exFAT-fs (loop2): failed to read boot sector [ 52.747269][ T974] exFAT-fs (loop2): failed to recognize exfat type [ 52.766491][ T977] loop2: detected capacity change from 0 to 256 [ 52.785545][ T980] loop2: detected capacity change from 0 to 256 [ 52.793295][ T980] exFAT-fs (loop2): invalid boot record signature [ 52.802475][ T980] exFAT-fs (loop2): failed to read boot sector [ 52.809107][ T980] exFAT-fs (loop2): failed to recognize exfat type [ 52.827607][ T983] loop2: detected capacity change from 0 to 256 [ 52.850859][ T986] loop2: detected capacity change from 0 to 256 [ 52.871015][ T989] loop2: detected capacity change from 0 to 256 [ 52.878318][ T989] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.889468][ T989] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.905806][ T989] exFAT-fs (loop2): Invalid exboot-signature(sector = 2): 0x64747568 [ 52.914349][ T989] exFAT-fs (loop2): Invalid exboot-signature(sector = 3): 0x17000000 [ 52.922599][ T989] exFAT-fs (loop2): Invalid exboot-signature(sector = 4): 0x20000000 [ 52.930735][ T989] exFAT-fs (loop2): Invalid exboot-signature(sector = 5): 0x00000001 [ 52.938931][ T989] exFAT-fs (loop2): Invalid exboot-signature(sector = 6): 0x00000000 [ 52.947355][ T989] exFAT-fs (loop2): Invalid exboot-signature(sector = 7): 0x00000020 [ 52.955670][ T989] exFAT-fs (loop2): Invalid exboot-signature(sector = 8): 0x00000000 [ 52.963866][ T989] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0x47975746) [ 52.974675][ T989] exFAT-fs (loop2): invalid boot region [ 52.980296][ T989] exFAT-fs (loop2): failed to recognize exfat type [ 53.001735][ T992] loop2: detected capacity change from 0 to 256 [ 53.026538][ T995] loop2: detected capacity change from 0 to 256 [ 53.034928][ T995] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.045831][ T995] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.063896][ T995] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0x8f30fa93, utbl_chksum : 0xe619d30d) [ 53.076170][ T995] exFAT-fs (loop2): failed to load alloc-bitmap [ 53.082410][ T995] exFAT-fs (loop2): failed to recognize exfat type [ 53.101470][ T998] loop2: detected capacity change from 0 to 256 [ 53.112168][ T998] exFAT-fs (loop2): invalid boot record signature [ 53.118918][ T998] exFAT-fs (loop2): failed to read boot sector [ 53.125341][ T998] exFAT-fs (loop2): failed to recognize exfat type [ 53.142674][ T1001] loop2: detected capacity change from 0 to 256 [ 53.164653][ T1004] loop2: detected capacity change from 0 to 256 [ 53.191880][ T1007] loop2: detected capacity change from 0 to 256 [ 53.217398][ T1010] loop2: detected capacity change from 0 to 256 [ 53.224411][ T1010] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.235554][ T1010] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.251876][ T1010] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000242e, chksum : 0x24215c88, utbl_chksum : 0xe619d30d) [ 53.265026][ T1010] exFAT-fs (loop2): failed to load alloc-bitmap [ 53.271339][ T1010] exFAT-fs (loop2): failed to recognize exfat type [ 53.293293][ T1013] loop2: detected capacity change from 0 to 256 [ 53.312941][ T1016] loop2: detected capacity change from 0 to 256 [ 53.340735][ T1019] loop2: detected capacity change from 0 to 256 [ 53.362527][ T1022] loop2: detected capacity change from 0 to 256 [ 53.370417][ T1022] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.382691][ T1022] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.391553][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 1): 0x61746164 [ 53.399738][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 2): 0x64747568 [ 53.407973][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 3): 0x17000000 [ 53.416353][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 4): 0x20000000 [ 53.424514][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 5): 0x00000001 [ 53.432764][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 6): 0x00000000 [ 53.440949][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 7): 0x00000020 [ 53.449020][ T1022] exFAT-fs (loop2): Invalid exboot-signature(sector = 8): 0x00000000 [ 53.457140][ T1022] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0xe66f7225) [ 53.467469][ T1022] exFAT-fs (loop2): invalid boot region [ 53.473006][ T1022] exFAT-fs (loop2): failed to recognize exfat type [ 53.491983][ T1025] loop2: detected capacity change from 0 to 256 [ 53.499147][ T1025] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.509846][ T1025] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.525496][ T1025] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xfc611a79, utbl_chksum : 0xe619d30d) [ 53.537983][ T1025] exFAT-fs (loop2): failed to load alloc-bitmap [ 53.544382][ T1025] exFAT-fs (loop2): failed to recognize exfat type [ 53.562654][ T1028] loop2: detected capacity change from 0 to 256 [ 53.588414][ T1031] loop2: detected capacity change from 0 to 256 [ 53.612055][ T1034] loop2: detected capacity change from 0 to 256 [ 53.640583][ T1037] loop2: detected capacity change from 0 to 256 [ 53.677005][ T1043] loop2: detected capacity change from 0 to 256 [ 53.688761][ T1043] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.699470][ T1043] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.710331][ T1043] exFAT-fs (loop2): unable to set blocksize 33554432 [ 53.717238][ T1043] exFAT-fs (loop2): failed to read boot sector [ 53.723497][ T1043] exFAT-fs (loop2): failed to recognize exfat type [ 53.745492][ T1046] loop2: detected capacity change from 0 to 256 [ 53.762533][ T1049] loop2: detected capacity change from 0 to 256 [ 53.793200][ T1052] loop2: detected capacity change from 0 to 256 [ 53.814490][ T1055] loop2: detected capacity change from 0 to 256 [ 53.837390][ T1058] loop2: detected capacity change from 0 to 256 [ 53.844811][ T1058] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.859989][ T1058] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.871887][ T1058] exFAT-fs (loop2): unable to set blocksize 33554432 [ 53.878652][ T1058] exFAT-fs (loop2): failed to read boot sector [ 53.884917][ T1058] exFAT-fs (loop2): failed to recognize exfat type [ 53.904577][ T1061] loop2: detected capacity change from 0 to 256 [ 53.925237][ T1064] loop2: detected capacity change from 0 to 256 [ 53.950056][ T1067] loop2: detected capacity change from 0 to 256 [ 53.978833][ T1070] loop2: detected capacity change from 0 to 256 [ 54.004567][ T1073] loop2: detected capacity change from 0 to 256 [ 54.013717][ T1073] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.027600][ T1073] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.037645][ T1073] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.049834][ T1073] exFAT-fs (loop2): failed to load alloc-bitmap [ 54.056099][ T1073] exFAT-fs (loop2): failed to recognize exfat type [ 54.075268][ T1076] loop2: detected capacity change from 0 to 256 [ 54.096094][ T1079] loop2: detected capacity change from 0 to 256 [ 54.103312][ T1079] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.114066][ T1079] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.124003][ T1079] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.139542][ T1079] exFAT-fs (loop2): failed to load alloc-bitmap [ 54.145876][ T1079] exFAT-fs (loop2): failed to recognize exfat type [ 54.168096][ T1082] loop2: detected capacity change from 0 to 256 [ 54.195482][ T1085] loop2: detected capacity change from 0 to 256 [ 54.216736][ T1088] loop2: detected capacity change from 0 to 256 [ 54.235325][ T1091] loop2: detected capacity change from 0 to 256 [ 54.261438][ T1094] loop2: detected capacity change from 0 to 256 [ 54.280518][ T1097] loop2: detected capacity change from 0 to 256 [ 54.287983][ T1097] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.298919][ T1097] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.309800][ T1097] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.339848][ T1100] loop2: detected capacity change from 0 to 256 [ 54.347507][ T1100] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.358593][ T1100] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.368625][ T1100] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.380958][ T1100] exFAT-fs (loop2): failed to load alloc-bitmap [ 54.387277][ T1100] exFAT-fs (loop2): failed to recognize exfat type [ 54.418714][ T1106] loop2: detected capacity change from 0 to 256 [ 54.448458][ T1109] loop2: detected capacity change from 0 to 256 [ 54.473317][ T1112] loop2: detected capacity change from 0 to 256 [ 54.480615][ T1112] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.491956][ T1112] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.501925][ T1112] exFAT-fs (loop2): unable to set blocksize 33554432 [ 54.509179][ T1112] exFAT-fs (loop2): failed to read boot sector [ 54.515782][ T1112] exFAT-fs (loop2): failed to recognize exfat type [ 54.534438][ T1115] loop2: detected capacity change from 0 to 256 [ 54.557030][ T1118] loop2: detected capacity change from 0 to 256 [ 54.579626][ T1121] loop2: detected capacity change from 0 to 256 [ 54.586617][ T1121] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.598724][ T1121] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.614726][ T1121] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000242e, chksum : 0x24215c88, utbl_chksum : 0xe619d30d) [ 54.626989][ T1121] exFAT-fs (loop2): failed to load alloc-bitmap [ 54.633409][ T1121] exFAT-fs (loop2): failed to recognize exfat type [ 54.651780][ T1124] loop2: detected capacity change from 0 to 256 [ 54.659056][ T1124] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.675113][ T1124] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.683559][ T1124] exFAT-fs (loop2): unable to set blocksize 33554432 [ 54.690587][ T1124] exFAT-fs (loop2): failed to read boot sector [ 54.697014][ T1124] exFAT-fs (loop2): failed to recognize exfat type [ 54.720302][ T1127] loop2: detected capacity change from 0 to 256 [ 54.745823][ T1130] loop2: detected capacity change from 0 to 256 [ 54.772134][ T1133] loop2: detected capacity change from 0 to 256 [ 54.795514][ T1136] loop2: detected capacity change from 0 to 256 [ 54.815961][ T1139] loop2: detected capacity change from 0 to 256 [ 54.836904][ T1142] loop2: detected capacity change from 0 to 256 [ 54.863020][ T1145] loop2: detected capacity change from 0 to 256 [ 54.870838][ T1145] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.881849][ T1145] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.893921][ T1145] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0x12b202c6, utbl_chksum : 0xe619d30d) [ 54.906475][ T1145] exFAT-fs (loop2): failed to load alloc-bitmap [ 54.912787][ T1145] exFAT-fs (loop2): failed to recognize exfat type [ 54.936176][ T1148] loop2: detected capacity change from 0 to 256 [ 54.957379][ T1151] loop2: detected capacity change from 0 to 256 [ 54.965626][ T1151] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.977944][ T1151] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.993541][ T1151] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0x12b202c6, utbl_chksum : 0xe619d30d) [ 55.005849][ T1151] exFAT-fs (loop2): failed to load alloc-bitmap [ 55.012098][ T1151] exFAT-fs (loop2): failed to recognize exfat type [ 55.034917][ T1154] loop2: detected capacity change from 0 to 256 [ 55.057667][ T1157] loop2: detected capacity change from 0 to 256 [ 55.065511][ T1157] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.076516][ T1157] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.092999][ T1157] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0x1a17514a, utbl_chksum : 0xe619d30d) [ 55.105272][ T1157] exFAT-fs (loop2): failed to load alloc-bitmap [ 55.111708][ T1157] exFAT-fs (loop2): failed to recognize exfat type [ 55.130142][ T1160] loop2: detected capacity change from 0 to 256 [ 55.138445][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 55.157328][ T1163] loop2: detected capacity change from 0 to 256 [ 55.165983][ T56] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 55.184463][ T1166] loop2: detected capacity change from 0 to 256 [ 55.205020][ T1169] loop2: detected capacity change from 0 to 256 [ 55.211993][ T1169] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.223030][ T1169] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.239302][ T1169] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xa88d6e88, utbl_chksum : 0xe619d30d) [ 55.251600][ T1169] exFAT-fs (loop2): failed to load alloc-bitmap [ 55.258102][ T1169] exFAT-fs (loop2): failed to recognize exfat type [ 55.280408][ T1172] loop2: detected capacity change from 0 to 256 [ 55.315669][ T41] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 55.334801][ T1175] loop2: detected capacity change from 0 to 256 [ 55.341933][ T1175] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.352908][ T1175] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.361805][ T1175] exFAT-fs (loop2): unable to set blocksize 33554432 [ 55.369194][ T1175] exFAT-fs (loop2): failed to read boot sector [ 55.375526][ T1175] exFAT-fs (loop2): failed to recognize exfat type [ 55.396166][ T1178] loop2: detected capacity change from 0 to 256 [ 55.416579][ T1181] loop2: detected capacity change from 0 to 256 [ 55.439769][ T1184] loop2: detected capacity change from 0 to 256 [ 55.465441][ T1187] loop2: detected capacity change from 0 to 256 [ 55.483410][ T1187] exFAT-fs (loop2): invalid boot record signature [ 55.490625][ T1187] exFAT-fs (loop2): failed to read boot sector [ 55.497307][ T1187] exFAT-fs (loop2): failed to recognize exfat type [ 55.533409][ T1193] loop2: detected capacity change from 0 to 256 [ 55.560893][ T1196] loop2: detected capacity change from 0 to 256 [ 55.581667][ T1199] loop2: detected capacity change from 0 to 256 [ 55.588919][ T1199] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.605451][ T1199] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.614174][ T1199] exFAT-fs (loop2): unable to set blocksize 33554432 [ 55.620996][ T1199] exFAT-fs (loop2): failed to read boot sector [ 55.627449][ T1199] exFAT-fs (loop2): failed to recognize exfat type [ 55.644368][ T1202] loop2: detected capacity change from 0 to 256 [ 55.653230][ T1202] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.664335][ T1202] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.672927][ T1202] exFAT-fs (loop2): unable to set blocksize 33554432 [ 55.679923][ T1202] exFAT-fs (loop2): failed to read boot sector [ 55.686556][ T1202] exFAT-fs (loop2): failed to recognize exfat type [ 55.710264][ T1205] loop2: detected capacity change from 0 to 256 [ 55.727390][ T1208] loop2: detected capacity change from 0 to 256 [ 55.757668][ T1211] loop2: detected capacity change from 0 to 256 [ 55.778070][ T1214] loop2: detected capacity change from 0 to 256 [ 55.797469][ T1217] loop2: detected capacity change from 0 to 256 [ 55.821601][ T1220] loop2: detected capacity change from 0 to 256 [ 55.828661][ T1220] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.839775][ T1220] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.850654][ T1220] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 55.865241][ T1220] exFAT-fs (loop2): error, invalid access to FAT (entry 0x00000005) bogus content (0x04800000) [ 55.875745][ T1220] exFAT-fs (loop2): Filesystem has been set read-only [ 55.882576][ T1220] exFAT-fs (loop2): failed to initialize root inode [ 55.902851][ T1223] loop2: detected capacity change from 0 to 256 [ 55.925088][ T1226] loop2: detected capacity change from 0 to 256 [ 55.947710][ T1229] loop2: detected capacity change from 0 to 256 [ 55.955404][ T1229] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.968107][ T1229] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.976749][ T1229] exFAT-fs (loop2): unable to set blocksize 33554432 [ 55.983736][ T1229] exFAT-fs (loop2): failed to read boot sector [ 55.989922][ T1229] exFAT-fs (loop2): failed to recognize exfat type [ 56.011759][ T1232] loop2: detected capacity change from 0 to 256 2026/01/15 11:44:46 executed programs: 252 [ 56.038531][ T1235] loop2: detected capacity change from 0 to 256 [ 56.061835][ T1238] loop2: detected capacity change from 0 to 256 [ 56.090829][ T1241] loop2: detected capacity change from 0 to 256 [ 56.117073][ T1244] loop2: detected capacity change from 0 to 256 [ 56.126860][ T1244] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.138135][ T1244] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.147785][ T1244] exFAT-fs (loop2): Invalid exboot-signature(sector = 6): 0x00000000 [ 56.157107][ T1244] exFAT-fs (loop2): Invalid exboot-signature(sector = 7): 0x00000020 [ 56.165324][ T1244] exFAT-fs (loop2): Invalid exboot-signature(sector = 8): 0x00000000 [ 56.173850][ T1244] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0x93d15f6a) [ 56.184266][ T1244] exFAT-fs (loop2): invalid boot region [ 56.189826][ T1244] exFAT-fs (loop2): failed to recognize exfat type [ 56.211920][ T1247] loop2: detected capacity change from 0 to 256 [ 56.231637][ T1250] loop2: detected capacity change from 0 to 256 [ 56.257588][ T1253] loop2: detected capacity change from 0 to 256 [ 56.286929][ T1256] loop2: detected capacity change from 0 to 256 [ 56.314167][ T1259] loop2: detected capacity change from 0 to 256 [ 56.339829][ T1262] loop2: detected capacity change from 0 to 256 [ 56.357094][ T1262] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.367822][ T1262] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.377511][ T1262] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.399876][ T1265] loop2: detected capacity change from 0 to 256 [ 56.407173][ T1265] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.418191][ T1265] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.431278][ T1265] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.466815][ T1268] loop2: detected capacity change from 0 to 256 [ 56.494913][ T1271] loop2: detected capacity change from 0 to 256 [ 56.502199][ T1271] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.513975][ T1271] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.522603][ T1271] exFAT-fs (loop2): unable to set blocksize 33554432 [ 56.529533][ T1271] exFAT-fs (loop2): failed to read boot sector [ 56.535974][ T1271] exFAT-fs (loop2): failed to recognize exfat type [ 56.556240][ T1274] loop2: detected capacity change from 0 to 256 [ 56.575986][ T1277] loop2: detected capacity change from 0 to 256 [ 56.607416][ T1280] loop2: detected capacity change from 0 to 256 [ 56.620036][ T1280] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.630850][ T1280] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.646216][ T1280] exFAT-fs (loop2): unable to set blocksize 33554432 [ 56.652973][ T1280] exFAT-fs (loop2): failed to read boot sector [ 56.659233][ T1280] exFAT-fs (loop2): failed to recognize exfat type [ 56.680153][ T1283] loop2: detected capacity change from 0 to 256 [ 56.700547][ T1286] loop2: detected capacity change from 0 to 256 [ 56.723020][ T1289] loop2: detected capacity change from 0 to 256 [ 56.730450][ T1289] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.741470][ T1289] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.752165][ T1289] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.770460][ T1289] exFAT-fs (loop2): failed to load alloc-bitmap [ 56.777573][ T1289] exFAT-fs (loop2): failed to recognize exfat type [ 56.798766][ T1292] loop2: detected capacity change from 0 to 256 [ 56.800085][ T41] I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 2 [ 56.814686][ T41] buffer_io_error: 120 callbacks suppressed [ 56.814699][ T41] Buffer I/O error on dev loop2, logical block 0, lost async page write [ 56.828955][ T41] Buffer I/O error on dev loop2, logical block 1, lost async page write [ 56.837320][ T41] Buffer I/O error on dev loop2, logical block 2, lost async page write [ 56.845784][ T41] Buffer I/O error on dev loop2, logical block 3, lost async page write [ 56.854236][ T41] Buffer I/O error on dev loop2, logical block 4, lost async page write [ 56.862674][ T41] Buffer I/O error on dev loop2, logical block 5, lost async page write [ 56.871053][ T41] Buffer I/O error on dev loop2, logical block 6, lost async page write [ 56.879576][ T41] Buffer I/O error on dev loop2, logical block 7, lost async page write [ 56.888109][ T41] Buffer I/O error on dev loop2, logical block 8, lost async page write [ 56.896477][ T41] Buffer I/O error on dev loop2, logical block 9, lost async page write [ 56.919787][ T1295] loop2: detected capacity change from 0 to 256