Warning: Permanently added '10.128.1.113' (ED25519) to the list of known hosts. 2025/09/30 18:31:35 parsed 1 programs [ 45.620835][ T30] audit: type=1400 audit(1759257096.416:105): avc: denied { unlink } for pid=394 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" [ 45.659310][ T394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.176595][ T30] audit: type=1401 audit(1759257096.966:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 46.232040][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.239221][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.246853][ T404] device bridge_slave_0 entered promiscuous mode [ 46.253713][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.260771][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.268144][ T404] device bridge_slave_1 entered promiscuous mode [ 46.308859][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.316456][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.323962][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.331183][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.349058][ T325] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.356565][ T325] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.364121][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.371859][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.381920][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.390380][ T325] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.397494][ T325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.405970][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.414243][ T325] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.421307][ T325] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.433949][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.443066][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.455915][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.467610][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.475937][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.483999][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.492393][ T404] device veth0_vlan entered promiscuous mode [ 46.503600][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.515663][ T404] device veth1_macvtap entered promiscuous mode [ 46.524815][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.534725][ T325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.601183][ T30] audit: type=1400 audit(1759257097.396:107): avc: denied { create } for pid=422 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/09/30 18:31:38 executed programs: 0 [ 47.276385][ T8] device bridge_slave_1 left promiscuous mode [ 47.282597][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.290287][ T8] device bridge_slave_0 left promiscuous mode [ 47.296710][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.305288][ T8] device veth1_macvtap left promiscuous mode [ 47.311621][ T8] device veth0_vlan left promiscuous mode [ 47.403033][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.410406][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.417802][ T462] device bridge_slave_0 entered promiscuous mode [ 47.424679][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.431728][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.439200][ T462] device bridge_slave_1 entered promiscuous mode [ 47.481077][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.488476][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.495810][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.503013][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.519439][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.527309][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.534861][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.544322][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.552640][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.559669][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.568912][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.577723][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.585182][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.597627][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.607011][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.619730][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.632316][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.640890][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.648606][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.657359][ T462] device veth0_vlan entered promiscuous mode [ 47.670491][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.678977][ T462] device veth1_macvtap entered promiscuous mode [ 47.689652][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.704425][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.728059][ T473] loop2: detected capacity change from 0 to 256 [ 47.735483][ T30] audit: type=1400 audit(1759257098.536:108): avc: denied { mounton } for pid=472 comm="syz.2.16" path="/0/bus" dev="tmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 47.818364][ T30] audit: type=1400 audit(1759257098.606:109): avc: denied { unmount } for pid=462 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 47.841905][ T30] audit: type=1400 audit(1759257098.636:110): avc: denied { unmount } for pid=462 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 47.866651][ T479] loop2: detected capacity change from 0 to 256 [ 47.931680][ T482] loop2: detected capacity change from 0 to 256 [ 47.977582][ T485] loop2: detected capacity change from 0 to 256 [ 48.008843][ T488] loop2: detected capacity change from 0 to 256 [ 48.095121][ T491] loop2: detected capacity change from 0 to 256 [ 48.160586][ T494] loop2: detected capacity change from 0 to 256 [ 48.194012][ T497] loop2: detected capacity change from 0 to 256 [ 48.198295][ T43] blk_update_request: I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 48.211752][ T43] Buffer I/O error on dev loop2, logical block 0, lost async page write [ 48.305033][ T500] loop2: detected capacity change from 0 to 256 [ 48.318163][ T500] ======================================================= [ 48.318163][ T500] WARNING: The mand mount option has been deprecated and [ 48.318163][ T500] and is ignored by this kernel. Remove the mand [ 48.318163][ T500] option from the mount to silence this warning. [ 48.318163][ T500] ======================================================= [ 48.373549][ T500] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.388909][ T500] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 48.397948][ T500] ================================================================================ [ 48.407786][ T500] UBSAN: shift-out-of-bounds in fs/exfat/super.c:520:38 [ 48.415185][ T500] shift exponent 121 is too large for 32-bit type 'int' [ 48.422848][ T500] CPU: 0 PID: 500 Comm: syz.2.25 Not tainted syzkaller #0 [ 48.430007][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 48.440297][ T500] Call Trace: [ 48.443581][ T500] [ 48.446623][ T500] __dump_stack+0x21/0x30 [ 48.450969][ T500] dump_stack_lvl+0xee/0x150 [ 48.455573][ T500] ? show_regs_print_info+0x20/0x20 [ 48.460785][ T500] dump_stack+0x15/0x20 [ 48.464965][ T500] ubsan_epilogue+0xe/0x40 [ 48.469379][ T500] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 48.475885][ T500] exfat_fill_super+0x2930/0x2d00 [ 48.480997][ T500] ? exfat_reconfigure+0x90/0x90 [ 48.485942][ T500] ? mutex_unlock+0x89/0x220 [ 48.490535][ T500] ? set_blocksize+0x1fc/0x380 [ 48.495492][ T500] ? sb_set_blocksize+0xaa/0xf0 [ 48.500350][ T500] get_tree_bdev+0x433/0x670 [ 48.504985][ T500] ? exfat_reconfigure+0x90/0x90 [ 48.510462][ T500] exfat_get_tree+0x1c/0x20 [ 48.514960][ T500] vfs_get_tree+0x89/0x260 [ 48.519363][ T500] do_new_mount+0x25a/0xa20 [ 48.523853][ T500] path_mount+0x675/0x1020 [ 48.528359][ T500] ? user_path_at_empty+0x161/0x1c0 [ 48.533543][ T500] __se_sys_mount+0x318/0x380 [ 48.538322][ T500] ? __x64_sys_mount+0xd0/0xd0 [ 48.543196][ T500] ? __kasan_check_write+0x14/0x20 [ 48.548323][ T500] __x64_sys_mount+0xbf/0xd0 [ 48.553122][ T500] x64_sys_call+0x6bf/0x9a0 [ 48.557832][ T500] do_syscall_64+0x4c/0xa0 [ 48.562256][ T500] ? clear_bhb_loop+0x50/0xa0 [ 48.566985][ T500] ? clear_bhb_loop+0x50/0xa0 [ 48.571651][ T500] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 48.577662][ T500] RIP: 0033:0x7fd313c6c10a [ 48.582086][ T500] 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 [ 48.602232][ T500] RSP: 002b:00007fd3136dae68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 48.610884][ T500] RAX: ffffffffffffffda RBX: 00007fd3136daef0 RCX: 00007fd313c6c10a [ 48.619057][ T500] RDX: 00002000000005c0 RSI: 0000200000000240 RDI: 00007fd3136daeb0 [ 48.627115][ T500] RBP: 00002000000005c0 R08: 00007fd3136daef0 R09: 0000000003000050 [ 48.635181][ T500] R10: 0000000003000050 R11: 0000000000000246 R12: 0000200000000240 [ 48.643151][ T500] R13: 00007fd3136daeb0 R14: 00000000000014fe R15: 0000200000000600 [ 48.651134][ T500] [ 48.654661][ T500] ================================================================================ [ 48.664282][ T500] exFAT-fs (loop2): unable to set blocksize 33554432 [ 48.671174][ T500] exFAT-fs (loop2): failed to read boot sector [ 48.677385][ T500] exFAT-fs (loop2): failed to recognize exfat type [ 48.797009][ T503] loop2: detected capacity change from 0 to 256 [ 48.838207][ T506] loop2: detected capacity change from 0 to 256 [ 48.888420][ T509] loop2: detected capacity change from 0 to 256 [ 48.958889][ T515] loop2: detected capacity change from 0 to 256 [ 49.019541][ T518] loop2: detected capacity change from 0 to 256 [ 49.067583][ T521] loop2: detected capacity change from 0 to 256 [ 49.148572][ T524] loop2: detected capacity change from 0 to 256 [ 49.209895][ T527] loop2: detected capacity change from 0 to 256 [ 49.257735][ T530] loop2: detected capacity change from 0 to 256 [ 49.347042][ T533] loop2: detected capacity change from 0 to 256 [ 49.390297][ T536] loop2: detected capacity change from 0 to 256 [ 49.398046][ T536] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.415302][ T536] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.424107][ T536] exFAT-fs (loop2): unable to set blocksize 33554432 [ 49.431397][ T536] exFAT-fs (loop2): failed to read boot sector [ 49.437722][ T536] exFAT-fs (loop2): failed to recognize exfat type [ 49.471735][ T539] loop2: detected capacity change from 0 to 256 [ 49.505051][ T542] loop2: detected capacity change from 0 to 256 [ 49.521103][ T545] loop2: detected capacity change from 0 to 256 [ 49.561431][ T548] loop2: detected capacity change from 0 to 256 [ 49.670937][ T551] loop2: detected capacity change from 0 to 256 [ 49.786405][ T555] loop2: detected capacity change from 0 to 256 [ 49.900791][ T559] loop2: detected capacity change from 0 to 256 [ 49.921605][ T562] loop2: detected capacity change from 0 to 256 [ 49.929578][ T562] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.940829][ T562] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.959288][ T562] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xfc611a79, utbl_chksum : 0xe619d30d) [ 49.972011][ T562] exFAT-fs (loop2): failed to load alloc-bitmap [ 49.978284][ T562] exFAT-fs (loop2): failed to recognize exfat type [ 50.031284][ T565] loop2: detected capacity change from 0 to 256 [ 50.081172][ T568] loop2: detected capacity change from 0 to 256 [ 50.116071][ T571] loop2: detected capacity change from 0 to 256 [ 50.136320][ T574] loop2: detected capacity change from 0 to 256 [ 50.189240][ T577] loop2: detected capacity change from 0 to 256 [ 50.259065][ T580] loop2: detected capacity change from 0 to 256 [ 50.307087][ T583] loop2: detected capacity change from 0 to 256 [ 50.358612][ T586] loop2: detected capacity change from 0 to 256 [ 50.423116][ T589] loop2: detected capacity change from 0 to 256 [ 50.533155][ T593] loop2: detected capacity change from 0 to 256 [ 50.553520][ T593] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.564659][ T593] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.574286][ T593] exFAT-fs (loop2): Invalid exboot-signature(sector = 8): 0x00000000 [ 50.582711][ T593] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0xc657a544) [ 50.593359][ T593] exFAT-fs (loop2): invalid boot region [ 50.599089][ T593] exFAT-fs (loop2): failed to recognize exfat type [ 50.658260][ T596] loop2: detected capacity change from 0 to 256 [ 50.769682][ T599] loop2: detected capacity change from 0 to 256 [ 50.832341][ T602] loop2: detected capacity change from 0 to 256 [ 50.839712][ T602] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.850932][ T602] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.864355][ T602] exFAT-fs (loop2): unable to set blocksize 33554432 [ 50.871664][ T602] exFAT-fs (loop2): failed to read boot sector [ 50.877942][ T602] exFAT-fs (loop2): failed to recognize exfat type [ 50.925705][ T605] loop2: detected capacity change from 0 to 256 [ 51.018111][ T608] loop2: detected capacity change from 0 to 256 [ 51.069476][ T611] loop2: detected capacity change from 0 to 256 [ 51.167307][ T614] loop2: detected capacity change from 0 to 256 [ 51.217202][ T617] loop2: detected capacity change from 0 to 256 [ 51.287156][ T620] loop2: detected capacity change from 0 to 256 [ 51.335225][ T623] loop2: detected capacity change from 0 to 256 [ 51.489821][ T626] loop2: detected capacity change from 0 to 256 [ 51.591468][ T629] loop2: detected capacity change from 0 to 256 [ 51.698474][ T633] loop2: detected capacity change from 0 to 256 [ 51.727302][ T636] loop2: detected capacity change from 0 to 256 [ 51.744651][ T636] exFAT-fs (loop2): invalid boot record signature [ 51.751713][ T636] exFAT-fs (loop2): failed to read boot sector [ 51.758327][ T636] exFAT-fs (loop2): failed to recognize exfat type [ 51.779452][ T639] loop2: detected capacity change from 0 to 256 [ 51.873401][ T643] loop2: detected capacity change from 0 to 256 [ 51.922331][ T646] loop2: detected capacity change from 0 to 256 [ 52.001633][ T649] loop2: detected capacity change from 0 to 256 [ 52.075258][ T652] loop2: detected capacity change from 0 to 256 [ 52.143682][ T656] loop2: detected capacity change from 0 to 256 2025/09/30 18:31:43 executed programs: 63 [ 52.212093][ T659] loop2: detected capacity change from 0 to 256 [ 52.349994][ T662] loop2: detected capacity change from 0 to 256 [ 52.474597][ T666] loop2: detected capacity change from 0 to 256 [ 52.501128][ T669] loop2: detected capacity change from 0 to 256 [ 52.568353][ T672] loop2: detected capacity change from 0 to 256 [ 52.627285][ T675] loop2: detected capacity change from 0 to 256 [ 52.690360][ T678] loop2: detected capacity change from 0 to 256 [ 52.758694][ T681] loop2: detected capacity change from 0 to 256 [ 52.832834][ T684] loop2: detected capacity change from 0 to 256 [ 52.861731][ T687] loop2: detected capacity change from 0 to 256 [ 52.925196][ T690] loop2: detected capacity change from 0 to 256 [ 52.972274][ T693] loop2: detected capacity change from 0 to 256 [ 53.026879][ T696] loop2: detected capacity change from 0 to 256 [ 53.042273][ T696] exFAT-fs (loop2): invalid boot record signature [ 53.048895][ T696] exFAT-fs (loop2): failed to read boot sector [ 53.055325][ T696] exFAT-fs (loop2): failed to recognize exfat type [ 53.111698][ T699] loop2: detected capacity change from 0 to 256 [ 53.161093][ T702] loop2: detected capacity change from 0 to 256 [ 53.261678][ T705] loop2: detected capacity change from 0 to 256 [ 53.405242][ T709] loop2: detected capacity change from 0 to 256 [ 53.445731][ T712] loop2: detected capacity change from 0 to 256 [ 53.491407][ T715] loop2: detected capacity change from 0 to 256 [ 53.587373][ T718] loop2: detected capacity change from 0 to 256 [ 53.649980][ T721] loop2: detected capacity change from 0 to 256 [ 53.769326][ T724] loop2: detected capacity change from 0 to 256 [ 53.879434][ T727] loop2: detected capacity change from 0 to 256 [ 53.955116][ T730] loop2: detected capacity change from 0 to 256 [ 54.012443][ T733] loop2: detected capacity change from 0 to 256 [ 54.057999][ T736] loop2: detected capacity change from 0 to 256 [ 54.127044][ T739] loop2: detected capacity change from 0 to 256 [ 54.191153][ T742] loop2: detected capacity change from 0 to 256 [ 54.288549][ T745] loop2: detected capacity change from 0 to 256 [ 54.398628][ T748] loop2: detected capacity change from 0 to 256 [ 54.446792][ T751] loop2: detected capacity change from 0 to 256 [ 54.499186][ T754] loop2: detected capacity change from 0 to 256 [ 54.570699][ T757] loop2: detected capacity change from 0 to 256 [ 54.590764][ T760] loop2: detected capacity change from 0 to 256 [ 54.748906][ T763] loop2: detected capacity change from 0 to 256 [ 54.861377][ T766] loop2: detected capacity change from 0 to 256 [ 54.921700][ T769] loop2: detected capacity change from 0 to 256 [ 54.979082][ T772] loop2: detected capacity change from 0 to 256 [ 55.155284][ T776] loop2: detected capacity change from 0 to 256 [ 55.174770][ T779] loop2: detected capacity change from 0 to 256 [ 55.231735][ T782] loop2: detected capacity change from 0 to 256 [ 55.381682][ T786] loop2: detected capacity change from 0 to 256 [ 55.491675][ T790] loop2: detected capacity change from 0 to 256 [ 55.501991][ T790] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.513134][ T790] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.522632][ T790] exFAT-fs (loop2): unable to set blocksize 33554432 [ 55.535709][ T790] exFAT-fs (loop2): failed to read boot sector [ 55.542343][ T790] exFAT-fs (loop2): failed to recognize exfat type [ 55.599187][ T793] loop2: detected capacity change from 0 to 256 [ 55.637383][ T796] loop2: detected capacity change from 0 to 256 [ 55.697703][ T799] loop2: detected capacity change from 0 to 256 [ 55.737451][ T802] loop2: detected capacity change from 0 to 256 [ 55.789350][ T805] loop2: detected capacity change from 0 to 256 [ 55.837156][ T808] loop2: detected capacity change from 0 to 256 [ 55.890522][ T811] loop2: detected capacity change from 0 to 256 [ 55.952309][ T814] loop2: detected capacity change from 0 to 256 [ 55.960479][ T814] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.971737][ T814] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.984427][ T814] exFAT-fs (loop2): unable to set blocksize 33554432 [ 55.991516][ T814] exFAT-fs (loop2): failed to read boot sector [ 55.997910][ T814] exFAT-fs (loop2): failed to recognize exfat type [ 56.045834][ T817] loop2: detected capacity change from 0 to 256 [ 56.207165][ T821] loop2: detected capacity change from 0 to 256 [ 56.301039][ T824] loop2: detected capacity change from 0 to 256 [ 56.421150][ T827] loop2: detected capacity change from 0 to 256 [ 56.537239][ T831] loop2: detected capacity change from 0 to 256 [ 56.596642][ T834] loop2: detected capacity change from 0 to 256 [ 56.718225][ T837] loop2: detected capacity change from 0 to 256 [ 56.791689][ T840] loop2: detected capacity change from 0 to 256 [ 56.873158][ T844] loop2: detected capacity change from 0 to 256 [ 56.961896][ T847] loop2: detected capacity change from 0 to 256 [ 57.030050][ T850] loop2: detected capacity change from 0 to 256 [ 57.099099][ T853] loop2: detected capacity change from 0 to 256 2025/09/30 18:31:48 executed programs: 125 [ 57.395567][ T857] loop2: detected capacity change from 0 to 256 [ 57.509087][ T860] loop2: detected capacity change from 0 to 256 [ 57.661643][ T863] loop2: detected capacity change from 0 to 256 [ 57.730000][ T866] loop2: detected capacity change from 0 to 256 [ 57.828195][ T869] loop2: detected capacity change from 0 to 256 [ 57.886910][ T872] loop2: detected capacity change from 0 to 256 [ 57.937670][ T875] loop2: detected capacity change from 0 to 256 [ 57.987407][ T878] loop2: detected capacity change from 0 to 256 [ 58.037264][ T881] loop2: detected capacity change from 0 to 256 [ 58.107403][ T884] loop2: detected capacity change from 0 to 256 [ 58.171974][ T887] loop2: detected capacity change from 0 to 256 [ 58.201097][ T890] loop2: detected capacity change from 0 to 256 [ 58.271692][ T893] loop2: detected capacity change from 0 to 256