Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. 2025/09/30 18:43:00 parsed 1 programs [ 47.180171][ T30] audit: type=1400 audit(1759257781.036:105): avc: denied { unlink } for pid=397 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" [ 47.237711][ T397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.682700][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.690223][ T401] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.697824][ T401] device bridge_slave_0 entered promiscuous mode [ 47.705346][ T401] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.712708][ T401] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.720527][ T401] device bridge_slave_1 entered promiscuous mode [ 47.777980][ T401] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.785314][ T401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.792649][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.799719][ T401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.817886][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.825600][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.833526][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.841481][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.850809][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.859194][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.866286][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.874985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.883351][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.890460][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.902571][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.912066][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.925645][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.936888][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.945138][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.952890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.961234][ T401] device veth0_vlan entered promiscuous mode [ 47.971333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.980834][ T401] device veth1_macvtap entered promiscuous mode [ 47.990219][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.000450][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.409159][ T10] device bridge_slave_1 left promiscuous mode [ 48.415380][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.429744][ T10] device bridge_slave_0 left promiscuous mode [ 48.435924][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.444047][ T10] device veth1_macvtap left promiscuous mode [ 48.450101][ T10] device veth0_vlan left promiscuous mode [ 48.760171][ T30] audit: type=1401 audit(1759257782.616:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/09/30 18:43:02 executed programs: 0 [ 48.984325][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.991428][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.998975][ T466] device bridge_slave_0 entered promiscuous mode [ 49.006318][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.013420][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.020892][ T466] device bridge_slave_1 entered promiscuous mode [ 49.077620][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.084725][ T466] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.092109][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.099147][ T466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.124805][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.132554][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.140210][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.155269][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.163533][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.170596][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.179418][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.187755][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.194820][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.207072][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.224164][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.237849][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.256568][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.264663][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.272387][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.280747][ T466] device veth0_vlan entered promiscuous mode [ 49.291970][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.308428][ T466] device veth1_macvtap entered promiscuous mode [ 49.317808][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.328372][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.361340][ T477] loop2: detected capacity change from 0 to 256 [ 49.369202][ T30] audit: type=1400 audit(1759257783.216:107): avc: denied { mounton } for pid=476 comm="syz.2.17" path="/0/bus" dev="tmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 49.370529][ T477] ======================================================= [ 49.370529][ T477] WARNING: The mand mount option has been deprecated and [ 49.370529][ T477] and is ignored by this kernel. Remove the mand [ 49.370529][ T477] option from the mount to silence this warning. [ 49.370529][ T477] ======================================================= [ 49.409352][ T30] audit: type=1400 audit(1759257783.216:108): avc: denied { mounton } for pid=476 comm="syz.2.17" path="/0/bus" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.480225][ T477] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.490904][ T477] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 49.499553][ T477] ================================================================================ [ 49.509854][ T477] UBSAN: shift-out-of-bounds in fs/exfat/super.c:520:38 [ 49.517013][ T477] shift exponent 200 is too large for 32-bit type 'int' [ 49.524179][ T477] CPU: 0 PID: 477 Comm: syz.2.17 Not tainted syzkaller #0 [ 49.531315][ T477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 49.541490][ T477] Call Trace: [ 49.544777][ T477] [ 49.547724][ T477] __dump_stack+0x21/0x30 [ 49.552075][ T477] dump_stack_lvl+0xee/0x150 [ 49.556672][ T477] ? show_regs_print_info+0x20/0x20 [ 49.561884][ T477] dump_stack+0x15/0x20 [ 49.566049][ T477] ubsan_epilogue+0xe/0x40 [ 49.570467][ T477] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 49.576897][ T477] exfat_fill_super+0x2930/0x2d00 [ 49.582038][ T477] ? exfat_reconfigure+0x90/0x90 [ 49.587067][ T477] ? mutex_unlock+0x89/0x220 [ 49.591744][ T477] ? set_blocksize+0x1fc/0x380 [ 49.596518][ T477] ? sb_set_blocksize+0xaa/0xf0 [ 49.601456][ T477] get_tree_bdev+0x433/0x670 [ 49.606060][ T477] ? exfat_reconfigure+0x90/0x90 [ 49.611002][ T477] exfat_get_tree+0x1c/0x20 [ 49.615600][ T477] vfs_get_tree+0x89/0x260 [ 49.620019][ T477] do_new_mount+0x25a/0xa20 [ 49.624526][ T477] path_mount+0x675/0x1020 [ 49.628965][ T477] ? user_path_at_empty+0x161/0x1c0 [ 49.634170][ T477] __se_sys_mount+0x318/0x380 [ 49.638908][ T477] ? __x64_sys_mount+0xd0/0xd0 [ 49.643767][ T477] __x64_sys_mount+0xbf/0xd0 [ 49.648368][ T477] x64_sys_call+0x6bf/0x9a0 [ 49.652882][ T477] do_syscall_64+0x4c/0xa0 [ 49.657329][ T477] ? clear_bhb_loop+0x50/0xa0 [ 49.662094][ T477] ? clear_bhb_loop+0x50/0xa0 [ 49.666859][ T477] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 49.672766][ T477] RIP: 0033:0x7f3645f4238a [ 49.677282][ T477] 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 [ 49.696987][ T477] RSP: 002b:00007f3645db0e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 49.705497][ T477] RAX: ffffffffffffffda RBX: 00007f3645db0ef0 RCX: 00007f3645f4238a [ 49.713476][ T477] RDX: 00002000000005c0 RSI: 0000200000000240 RDI: 00007f3645db0eb0 [ 49.721464][ T477] RBP: 00002000000005c0 R08: 00007f3645db0ef0 R09: 0000000003800052 [ 49.729435][ T477] R10: 0000000003800052 R11: 0000000000000246 R12: 0000200000000240 [ 49.737421][ T477] R13: 00007f3645db0eb0 R14: 00000000000014fe R15: 0000200000000600 [ 49.745393][ T477] [ 49.749484][ T477] ================================================================================ [ 49.758797][ T477] exFAT-fs (loop2): logical sector size too small for device (logical sector size = 256) [ 49.768735][ T477] exFAT-fs (loop2): failed to read boot sector [ 49.779587][ T477] exFAT-fs (loop2): failed to recognize exfat type [ 49.972841][ T30] audit: type=1400 audit(1759257783.826:109): avc: denied { unmount } for pid=466 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 49.998494][ T481] loop2: detected capacity change from 0 to 256 [ 50.032056][ T481] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.045395][ T481] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.054264][ T481] exFAT-fs (loop2): logical sector size too small for device (logical sector size = 256) [ 50.064285][ T481] exFAT-fs (loop2): failed to read boot sector [ 50.070751][ T481] exFAT-fs (loop2): failed to recognize exfat type [ 50.296659][ T484] loop2: detected capacity change from 0 to 256 [ 50.307341][ T484] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.318354][ T484] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.341365][ T484] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 50.509751][ T487] loop2: detected capacity change from 0 to 256 [ 50.544245][ T487] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.555395][ T487] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.565755][ T487] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 50.751032][ T490] loop2: detected capacity change from 0 to 256 [ 50.762263][ T490] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.773203][ T490] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.794092][ T490] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 50.962258][ T493] loop2: detected capacity change from 0 to 256 [ 50.975468][ T493] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.987228][ T493] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 50.998181][ T493] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 51.161063][ T496] loop2: detected capacity change from 0 to 256 [ 51.171354][ T496] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.183961][ T496] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.203921][ T496] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 51.432434][ T499] loop2: detected capacity change from 0 to 256 [ 51.445303][ T499] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.456115][ T499] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.467214][ T499] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 51.632786][ T502] loop2: detected capacity change from 0 to 256 [ 51.645916][ T502] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.656708][ T502] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.668439][ T502] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 51.825545][ T505] loop2: detected capacity change from 0 to 256 [ 51.835393][ T505] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 51.857909][ T505] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 51.867899][ T505] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 52.025540][ T508] loop2: detected capacity change from 0 to 256 [ 52.036775][ T508] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.058381][ T508] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.068314][ T508] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 52.226508][ T511] loop2: detected capacity change from 0 to 256 [ 52.242421][ T511] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.260042][ T511] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.270306][ T511] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 52.447851][ T514] loop2: detected capacity change from 0 to 256 [ 52.461323][ T514] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.472523][ T514] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.484215][ T514] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 52.672888][ T517] loop2: detected capacity change from 0 to 256 [ 52.682789][ T517] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.693842][ T517] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.712839][ T517] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 52.911053][ T520] loop2: detected capacity change from 0 to 256 [ 52.923384][ T520] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.944205][ T520] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 52.955073][ T520] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 53.101889][ T523] loop2: detected capacity change from 0 to 256 [ 53.159967][ T523] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.181230][ T523] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.189793][ T523] exFAT-fs (loop2): logical sector size too small for device (logical sector size = 256) [ 53.199791][ T523] exFAT-fs (loop2): failed to read boot sector [ 53.206178][ T523] exFAT-fs (loop2): failed to recognize exfat type [ 53.381685][ T526] loop2: detected capacity change from 0 to 256 [ 53.413764][ T526] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.425080][ T526] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.436131][ T526] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 53.593675][ T529] loop2: detected capacity change from 0 to 256 [ 53.606762][ T529] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.617604][ T529] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.628758][ T529] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 53.797317][ T532] loop2: detected capacity change from 0 to 256 [ 53.834420][ T532] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.845232][ T532] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 53.856095][ T532] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) 2025/09/30 18:43:07 executed programs: 21 [ 54.005108][ T535] loop2: detected capacity change from 0 to 256 [ 54.016246][ T535] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.037419][ T535] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.048238][ T535] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.217752][ T538] loop2: detected capacity change from 0 to 256 [ 54.227135][ T538] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.240479][ T538] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.250813][ T538] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.418474][ T541] loop2: detected capacity change from 0 to 256 [ 54.455299][ T541] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.466282][ T541] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.476251][ T541] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.654676][ T544] loop2: detected capacity change from 0 to 256 [ 54.684045][ T544] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.695429][ T544] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.706602][ T544] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 54.870979][ T547] loop2: detected capacity change from 0 to 256 [ 54.884988][ T547] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 54.901534][ T547] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 54.912220][ T547] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 55.115041][ T550] loop2: detected capacity change from 0 to 256 [ 55.128120][ T550] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.139145][ T550] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.151363][ T550] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 55.328314][ T553] loop2: detected capacity change from 0 to 256 [ 55.341483][ T553] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.352503][ T553] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.364217][ T553] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 55.561018][ T556] loop2: detected capacity change from 0 to 256 [ 55.579848][ T556] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.591383][ T556] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.601786][ T556] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 55.779733][ T559] loop2: detected capacity change from 0 to 256 [ 55.789437][ T559] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.802566][ T559] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 55.822166][ T559] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.030992][ T562] loop2: detected capacity change from 0 to 256 [ 56.042011][ T562] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.052864][ T562] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.074516][ T562] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.263336][ T565] loop2: detected capacity change from 0 to 256 [ 56.275039][ T565] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.289359][ T565] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.299099][ T565] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.510976][ T568] loop2: detected capacity change from 0 to 256 [ 56.527255][ T568] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.539764][ T568] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.550336][ T568] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.728444][ T571] loop2: detected capacity change from 0 to 256 [ 56.741673][ T571] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.752741][ T571] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.764247][ T571] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.917833][ T574] loop2: detected capacity change from 0 to 256 [ 56.957157][ T574] exFAT-fs (loop2): invalid boot record signature [ 56.963987][ T574] exFAT-fs (loop2): failed to read boot sector [ 56.970895][ T574] exFAT-fs (loop2): failed to recognize exfat type [ 57.153123][ T577] loop2: detected capacity change from 0 to 256 [ 57.184523][ T577] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.196368][ T577] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 57.207087][ T577] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 57.376604][ T580] loop2: detected capacity change from 0 to 256 [ 57.384603][ T580] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.401038][ T580] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 57.410696][ T580] exFAT-fs (loop2): logical sector size too small for device (logical sector size = 256) [ 57.421709][ T580] exFAT-fs (loop2): failed to read boot sector [ 57.428000][ T580] exFAT-fs (loop2): failed to recognize exfat type [ 57.601016][ T583] loop2: detected capacity change from 0 to 256 [ 57.610619][ T583] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.623173][ T583] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 57.648583][ T583] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 57.823039][ T586] loop2: detected capacity change from 0 to 256 [ 57.830769][ T586] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.841860][ T586] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 57.853017][ T586] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 58.028507][ T589] loop2: detected capacity change from 0 to 256 [ 58.035716][ T589] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 58.046913][ T589] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 58.057759][ T589] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 58.246487][ T592] loop2: detected capacity change from 0 to 256 [ 58.260367][ T592] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 58.272146][ T592] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 58.287106][ T592] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 58.461515][ T595] loop2: detected capacity change from 0 to 256 [ 58.468834][ T595] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 58.480238][ T595] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 58.490935][ T595] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 58.745283][ T598] loop2: detected capacity change from 0 to 256 [ 58.758427][ T598] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 58.770066][ T598] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 58.780860][ T598] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 58.991945][ T601] loop2: detected capacity change from 0 to 256 [ 59.004982][ T601] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.015881][ T601] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 59.026747][ T601] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) 2025/09/30 18:43:13 executed programs: 44 [ 59.206755][ T604] loop2: detected capacity change from 0 to 256 [ 59.243856][ T604] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.254984][ T604] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 59.266369][ T604] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 59.417865][ T607] loop2: detected capacity change from 0 to 256 [ 59.453823][ T607] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.466244][ T607] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 59.477131][ T607] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d)