Warning: Permanently added '10.128.1.137' (ED25519) to the list of known hosts. 2025/12/14 04:55:12 parsed 1 programs [ 23.331591][ T30] audit: type=1400 audit(1765688112.854:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.352368][ T30] audit: type=1400 audit(1765688112.854:65): avc: denied { module_request } for pid=281 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 24.290394][ T30] audit: type=1400 audit(1765688113.804:66): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.291883][ T290] cgroup: Unknown subsys name 'net' [ 24.313112][ T30] audit: type=1400 audit(1765688113.804:67): avc: denied { mount } for pid=290 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.340566][ T30] audit: type=1400 audit(1765688113.834:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.340762][ T290] cgroup: Unknown subsys name 'devices' [ 24.513125][ T290] cgroup: Unknown subsys name 'hugetlb' [ 24.518748][ T290] cgroup: Unknown subsys name 'rlimit' [ 24.785492][ T30] audit: type=1400 audit(1765688114.304:69): avc: denied { setattr } for pid=290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.808694][ T30] audit: type=1400 audit(1765688114.304:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.829473][ T30] audit: type=1400 audit(1765688114.304:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.836806][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.850204][ T30] audit: type=1400 audit(1765688114.304:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.878689][ T30] audit: type=1400 audit(1765688114.304:73): avc: denied { mounton } for pid=290 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.890459][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.440477][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 25.651464][ T308] syz-executor (308) used greatest stack depth: 21952 bytes left [ 25.739220][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.746380][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.753872][ T320] device bridge_slave_0 entered promiscuous mode [ 25.760747][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.767808][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.775201][ T320] device bridge_slave_1 entered promiscuous mode [ 25.823796][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.830843][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.838214][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.845263][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.864123][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.871833][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.879148][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.888069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.896548][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.903610][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.923747][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.932055][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.939094][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.946532][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.954984][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.966647][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.979876][ T320] device veth0_vlan entered promiscuous mode [ 25.986249][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.994273][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.002224][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.013805][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.022803][ T320] device veth1_macvtap entered promiscuous mode [ 26.032266][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.042554][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.075950][ T320] syz-executor (320) used greatest stack depth: 21216 bytes left 2025/12/14 04:55:16 executed programs: 0 [ 26.667260][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.674474][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.682098][ T363] device bridge_slave_0 entered promiscuous mode [ 26.689168][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.696603][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.704004][ T363] device bridge_slave_1 entered promiscuous mode [ 26.754664][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.761763][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.769029][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.776081][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.796283][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.803933][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.811544][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.820332][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.828786][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.835943][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.844602][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.852793][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.859821][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.872238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.881271][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.895212][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.906199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.914335][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.921821][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.930090][ T363] device veth0_vlan entered promiscuous mode [ 26.940075][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.949545][ T363] device veth1_macvtap entered promiscuous mode [ 26.958655][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.968483][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.000128][ T375] loop2: detected capacity change from 0 to 256 [ 27.082019][ T379] loop2: detected capacity change from 0 to 256 [ 27.202579][ T386] loop2: detected capacity change from 0 to 256 [ 27.262705][ T389] loop2: detected capacity change from 0 to 256 [ 27.405184][ T393] loop2: detected capacity change from 0 to 256 [ 27.427542][ T396] loop2: detected capacity change from 0 to 256 [ 27.435765][ T43] blk_update_request: I/O error, dev loop2, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 27.447020][ T43] Buffer I/O error on dev loop2, logical block 0, lost async page write [ 27.502493][ T399] loop2: detected capacity change from 0 to 256 [ 27.512140][ T45] device bridge_slave_1 left promiscuous mode [ 27.518308][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.526530][ T45] device bridge_slave_0 left promiscuous mode [ 27.533103][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.541104][ T45] device veth1_macvtap left promiscuous mode [ 27.547121][ T45] device veth0_vlan left promiscuous mode [ 27.578035][ T402] loop2: detected capacity change from 0 to 256 [ 27.626851][ T405] loop2: detected capacity change from 0 to 256 [ 27.682980][ T408] loop2: detected capacity change from 0 to 256 [ 27.721857][ T411] loop2: detected capacity change from 0 to 256 [ 27.809730][ T414] loop2: detected capacity change from 0 to 256 [ 27.928512][ T418] loop2: detected capacity change from 0 to 256 [ 27.987764][ T421] loop2: detected capacity change from 0 to 256 [ 28.191733][ T425] loop2: detected capacity change from 0 to 256 [ 28.311794][ T428] loop2: detected capacity change from 0 to 256 [ 28.361954][ T432] loop2: detected capacity change from 0 to 256 [ 28.418381][ T435] loop2: detected capacity change from 0 to 256 [ 28.443910][ T438] loop2: detected capacity change from 0 to 256 [ 28.517943][ T441] loop2: detected capacity change from 0 to 256 [ 28.580696][ T445] loop2: detected capacity change from 0 to 256 [ 28.732139][ T449] loop2: detected capacity change from 0 to 256 [ 28.803257][ T452] loop2: detected capacity change from 0 to 256 [ 28.957769][ T456] loop2: detected capacity change from 0 to 256 [ 29.077924][ T460] loop2: detected capacity change from 0 to 256 [ 29.179915][ T464] loop2: detected capacity change from 0 to 256 [ 29.306484][ T468] loop2: detected capacity change from 0 to 256 [ 29.422543][ T472] loop2: detected capacity change from 0 to 256 [ 29.483244][ T475] loop2: detected capacity change from 0 to 256 [ 29.615870][ T479] loop2: detected capacity change from 0 to 256 [ 29.653038][ T482] loop2: detected capacity change from 0 to 256 [ 29.712259][ T485] loop2: detected capacity change from 0 to 256 [ 29.887725][ T489] loop2: detected capacity change from 0 to 256 [ 29.987780][ T493] loop2: detected capacity change from 0 to 256 [ 30.034572][ T496] loop2: detected capacity change from 0 to 256 [ 30.085889][ T499] loop2: detected capacity change from 0 to 256 [ 30.134789][ T502] loop2: detected capacity change from 0 to 256 [ 30.279537][ T506] loop2: detected capacity change from 0 to 256 [ 30.468213][ T510] loop2: detected capacity change from 0 to 256 [ 30.542543][ T513] loop2: detected capacity change from 0 to 256 [ 30.652486][ T516] loop2: detected capacity change from 0 to 256 [ 30.742654][ T519] loop2: detected capacity change from 0 to 256 [ 30.782434][ T522] loop2: detected capacity change from 0 to 256 [ 30.829322][ T525] loop2: detected capacity change from 0 to 256 [ 30.970560][ T529] loop2: detected capacity change from 0 to 256 [ 31.083150][ T533] loop2: detected capacity change from 0 to 256 [ 31.187957][ T537] loop2: detected capacity change from 0 to 256 [ 31.239680][ T540] loop2: detected capacity change from 0 to 256 [ 31.261772][ T543] loop2: detected capacity change from 0 to 256 [ 31.296686][ T546] loop2: detected capacity change from 0 to 256 [ 31.306405][ T546] ======================================================= [ 31.306405][ T546] WARNING: The mand mount option has been deprecated and [ 31.306405][ T546] and is ignored by this kernel. Remove the mand [ 31.306405][ T546] option from the mount to silence this warning. [ 31.306405][ T546] ======================================================= [ 31.374978][ T546] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 31.398506][ T546] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 31.407268][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 1): 0x61746164 [ 31.415906][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 2): 0x64747568 [ 31.424256][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 3): 0x17000000 [ 31.432803][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 4): 0x20000000 [ 31.441114][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 5): 0x00000001 [ 31.449307][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 6): 0x00000000 [ 31.457771][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 7): 0x00000020 [ 31.466143][ T546] exFAT-fs (loop2): Invalid exboot-signature(sector = 8): 0x00000000 [ 31.474486][ T546] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0xff00ef50) [ 31.485140][ T546] exFAT-fs (loop2): invalid boot region [ 31.491115][ T546] exFAT-fs (loop2): failed to recognize exfat type [ 31.547678][ T549] loop2: detected capacity change from 0 to 256 [ 31.561959][ T549] exFAT-fs (loop2): invalid boot record signature [ 31.568477][ T549] exFAT-fs (loop2): failed to read boot sector [ 31.574882][ T549] exFAT-fs (loop2): failed to recognize exfat type 2025/12/14 04:55:21 executed programs: 54 [ 31.641117][ T552] loop2: detected capacity change from 0 to 256 [ 31.730387][ T555] loop2: detected capacity change from 0 to 256 [ 31.800009][ T558] loop2: detected capacity change from 0 to 256 [ 31.939255][ T562] loop2: detected capacity change from 0 to 256 [ 32.052514][ T565] loop2: detected capacity change from 0 to 256 [ 32.059436][ T565] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 32.070513][ T565] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 32.079768][ T565] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0x534c6858) [ 32.091518][ T565] exFAT-fs (loop2): invalid boot region [ 32.097259][ T565] exFAT-fs (loop2): failed to recognize exfat type [ 32.142647][ T568] loop2: detected capacity change from 0 to 256 [ 32.218569][ T571] loop2: detected capacity change from 0 to 256 [ 32.284696][ T575] loop2: detected capacity change from 0 to 256 [ 32.374756][ T579] loop2: detected capacity change from 0 to 256 [ 32.397179][ T582] loop2: detected capacity change from 0 to 256 [ 32.468563][ T585] loop2: detected capacity change from 0 to 256 [ 32.518143][ T588] loop2: detected capacity change from 0 to 256 [ 32.552707][ T591] loop2: detected capacity change from 0 to 256 [ 32.673642][ T594] loop2: detected capacity change from 0 to 256 [ 32.765268][ T598] loop2: detected capacity change from 0 to 256 [ 32.802689][ T601] loop2: detected capacity change from 0 to 256 [ 32.908710][ T604] loop2: detected capacity change from 0 to 256 [ 33.035780][ T607] loop2: detected capacity change from 0 to 256 [ 33.125573][ T611] loop2: detected capacity change from 0 to 256 [ 33.210459][ T615] loop2: detected capacity change from 0 to 256 [ 33.252553][ T618] loop2: detected capacity change from 0 to 256 [ 33.303729][ T621] loop2: detected capacity change from 0 to 256 [ 33.457681][ T625] loop2: detected capacity change from 0 to 256 [ 33.533880][ T629] loop2: detected capacity change from 0 to 256 [ 33.623196][ T633] loop2: detected capacity change from 0 to 256 [ 33.716868][ T637] loop2: detected capacity change from 0 to 256 [ 33.956689][ T641] loop2: detected capacity change from 0 to 256 [ 34.053717][ T645] loop2: detected capacity change from 0 to 256 [ 34.272088][ T649] loop2: detected capacity change from 0 to 256 [ 34.392572][ T652] loop2: detected capacity change from 0 to 256 [ 34.516254][ T655] loop2: detected capacity change from 0 to 256 [ 34.676354][ T659] loop2: detected capacity change from 0 to 256 [ 34.769285][ T663] loop2: detected capacity change from 0 to 256 [ 34.833453][ T666] loop2: detected capacity change from 0 to 256 [ 34.892413][ T669] loop2: detected capacity change from 0 to 256 [ 35.012557][ T672] loop2: detected capacity change from 0 to 256 [ 35.157163][ T676] loop2: detected capacity change from 0 to 256 [ 35.272578][ T679] loop2: detected capacity change from 0 to 256 [ 35.390491][ T683] loop2: detected capacity change from 0 to 256 [ 35.414633][ T686] loop2: detected capacity change from 0 to 256 [ 35.462579][ T689] loop2: detected capacity change from 0 to 256 [ 35.470053][ T689] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 35.486132][ T689] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 35.494883][ T689] ================================================================================ [ 35.504859][ T689] UBSAN: shift-out-of-bounds in fs/exfat/super.c:520:38 [ 35.512021][ T689] shift exponent 121 is too large for 32-bit type 'int' [ 35.519168][ T689] CPU: 0 PID: 689 Comm: syz.2.109 Not tainted syzkaller #0 [ 35.526396][ T689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 35.536499][ T689] Call Trace: [ 35.539796][ T689] [ 35.542755][ T689] __dump_stack+0x21/0x30 [ 35.547132][ T689] dump_stack_lvl+0xee/0x150 [ 35.551756][ T689] ? show_regs_print_info+0x20/0x20 [ 35.556983][ T689] dump_stack+0x15/0x20 [ 35.561172][ T689] ubsan_epilogue+0xe/0x40 [ 35.565618][ T689] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 35.572063][ T689] exfat_fill_super+0x2930/0x2d00 [ 35.577142][ T689] ? exfat_reconfigure+0x90/0x90 [ 35.582131][ T689] ? mutex_unlock+0x89/0x220 [ 35.586834][ T689] ? set_blocksize+0x1fc/0x380 [ 35.591621][ T689] ? sb_set_blocksize+0xaa/0xf0 [ 35.596490][ T689] get_tree_bdev+0x433/0x670 [ 35.601113][ T689] ? exfat_reconfigure+0x90/0x90 [ 35.606077][ T689] exfat_get_tree+0x1c/0x20 [ 35.610627][ T689] vfs_get_tree+0x89/0x260 [ 35.615065][ T689] do_new_mount+0x25a/0xa20 [ 35.619601][ T689] path_mount+0x675/0x1020 [ 35.624051][ T689] ? user_path_at_empty+0x161/0x1c0 [ 35.629373][ T689] __se_sys_mount+0x318/0x380 [ 35.634080][ T689] ? __x64_sys_mount+0xd0/0xd0 [ 35.638879][ T689] __x64_sys_mount+0xbf/0xd0 [ 35.643496][ T689] x64_sys_call+0x6bf/0x9a0 [ 35.648036][ T689] do_syscall_64+0x4c/0xa0 [ 35.652481][ T689] ? clear_bhb_loop+0x50/0xa0 [ 35.657182][ T689] ? clear_bhb_loop+0x50/0xa0 [ 35.661894][ T689] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 35.667809][ T689] RIP: 0033:0x7f9736a87eea [ 35.672244][ T689] 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 [ 35.691876][ T689] RSP: 002b:00007f97368f5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 35.700324][ T689] RAX: ffffffffffffffda RBX: 00007f97368f5ef0 RCX: 00007f9736a87eea [ 35.708321][ T689] RDX: 00002000000005c0 RSI: 0000200000000240 RDI: 00007f97368f5eb0 [ 35.716316][ T689] RBP: 00002000000005c0 R08: 00007f97368f5ef0 R09: 0000000003000050 [ 35.724316][ T689] R10: 0000000003000050 R11: 0000000000000246 R12: 0000200000000240 [ 35.732326][ T689] R13: 00007f97368f5eb0 R14: 00000000000014fe R15: 0000200000000600 [ 35.740421][ T689] [ 35.745276][ T689] ================================================================================ [ 35.754651][ T689] exFAT-fs (loop2): unable to set blocksize 33554432 [ 35.761569][ T689] exFAT-fs (loop2): failed to read boot sector [ 35.767964][ T689] exFAT-fs (loop2): failed to recognize exfat type [ 35.821378][ T692] loop2: detected capacity change from 0 to 256 [ 35.828839][ T692] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 35.839704][ T692] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 35.849019][ T692] exFAT-fs (loop2): Invalid exboot-signature(sector = 7): 0x00000020 [ 35.865625][ T692] exFAT-fs (loop2): Invalid exboot-signature(sector = 8): 0x00000000 [ 35.874031][ T692] exFAT-fs (loop2): Invalid boot checksum (boot checksum : 0x00000000, checksum : 0x9cfb1697) [ 35.884569][ T692] exFAT-fs (loop2): invalid boot region [ 35.890203][ T692] exFAT-fs (loop2): failed to recognize exfat type [ 35.943331][ T695] loop2: detected capacity change from 0 to 256 [ 35.970914][ T698] loop2: detected capacity change from 0 to 256 [ 36.016424][ T701] loop2: detected capacity change from 0 to 256 [ 36.069181][ T704] loop2: detected capacity change from 0 to 256 [ 36.170356][ T707] loop2: detected capacity change from 0 to 256 [ 36.267035][ T711] loop2: detected capacity change from 0 to 256 [ 36.300622][ T714] loop2: detected capacity change from 0 to 256 [ 36.363288][ T717] loop2: detected capacity change from 0 to 256 [ 36.429787][ T720] loop2: detected capacity change from 0 to 256 [ 36.478524][ T723] loop2: detected capacity change from 0 to 256 [ 36.540197][ T726] loop2: detected capacity change from 0 to 256 [ 36.588743][ T729] loop2: detected capacity change from 0 to 256 2025/12/14 04:55:26 executed programs: 109 [ 36.642365][ T732] loop2: detected capacity change from 0 to 256 [ 36.768396][ T735] loop2: detected capacity change from 0 to 256 [ 36.878660][ T738] loop2: detected capacity change from 0 to 256 [ 36.952593][ T741] loop2: detected capacity change from 0 to 256 [ 37.097602][ T745] loop2: detected capacity change from 0 to 256 [ 37.122549][ T748] loop2: detected capacity change from 0 to 256 [ 37.146679][ T751] loop2: detected capacity change from 0 to 256 [ 37.229079][ T754] loop2: detected capacity change from 0 to 256 [ 37.318993][ T757] loop2: detected capacity change from 0 to 256 [ 37.426603][ T761] loop2: detected capacity change from 0 to 256 [ 37.462340][ T764] loop2: detected capacity change from 0 to 256 [ 37.512927][ T767] loop2: detected capacity change from 0 to 256 [ 37.632573][ T770] loop2: detected capacity change from 0 to 256 [ 37.796022][ T774] loop2: detected capacity change from 0 to 256 [ 37.891851][ T778] loop2: detected capacity change from 0 to 256 [ 37.946949][ T781] loop2: detected capacity change from 0 to 256 [ 37.982862][ T784] loop2: detected capacity change from 0 to 256 [ 38.042078][ T787] loop2: detected capacity change from 0 to 256 [ 38.098366][ T790] loop2: detected capacity change from 0 to 256 [ 38.160581][ T793] loop2: detected capacity change from 0 to 256 [ 38.242688][ T796] loop2: detected capacity change from 0 to 256 [ 38.291942][ T800] loop2: detected capacity change from 0 to 256 [ 38.392553][ T803] loop2: detected capacity change from 0 to 256 [ 38.403874][ T803] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 38.419488][ T803] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 38.428063][ T803] exFAT-fs (loop2): unable to set blocksize 33554432 [ 38.434866][ T803] exFAT-fs (loop2): failed to read boot sector [ 38.441688][ T803] exFAT-fs (loop2): failed to recognize exfat type [ 38.502077][ T806] loop2: detected capacity change from 0 to 256 [ 38.563284][ T809] loop2: detected capacity change from 0 to 256 [ 38.571153][ T809] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 38.582065][ T809] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 38.591003][ T809] exFAT-fs (loop2): unable to set blocksize 33554432 [ 38.598406][ T809] exFAT-fs (loop2): failed to read boot sector [ 38.604825][ T809] exFAT-fs (loop2): failed to recognize exfat type [ 38.685830][ T812] loop2: detected capacity change from 0 to 256 [ 38.732611][ T815] loop2: detected capacity change from 0 to 256 [ 38.761857][ T818] loop2: detected capacity change from 0 to 256 [ 38.807216][ T821] loop2: detected capacity change from 0 to 256 [ 38.881861][ T824] loop2: detected capacity change from 0 to 256 [ 38.932564][ T827] loop2: detected capacity change from 0 to 256 [ 38.987398][ T830] loop2: detected capacity change from 0 to 256 [ 39.069280][ T833] loop2: detected capacity change from 0 to 256 [ 39.184351][ T836] loop2: detected capacity change from 0 to 256 [ 39.372529][ T840] loop2: detected capacity change from 0 to 256 [ 39.397338][ T843] loop2: detected capacity change from 0 to 256 [ 39.549547][ T846] loop2: detected capacity change from 0 to 256 [ 39.650576][ T849] loop2: detected capacity change from 0 to 256 [ 39.756501][ T853] loop2: detected capacity change from 0 to 256 [ 39.799239][ T856] loop2: detected capacity change from 0 to 256 [ 39.913307][ T859] loop2: detected capacity change from 0 to 256 [ 39.962043][ T862] loop2: detected capacity change from 0 to 256 [ 40.019725][ T865] loop2: detected capacity change from 0 to 256 [ 40.113394][ T869] loop2: detected capacity change from 0 to 256 [ 40.212611][ T873] loop2: detected capacity change from 0 to 256 [ 40.236814][ T876] loop2: detected capacity change from 0 to 256 [ 40.293411][ T879] loop2: detected capacity change from 0 to 256 [ 40.332826][ T882] loop2: detected capacity change from 0 to 256 [ 40.480435][ T885] loop2: detected capacity change from 0 to 256 [ 40.490454][ T885] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 40.501759][ T885] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 40.512273][ T885] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 40.531593][ T885] exFAT-fs (loop2): failed to load alloc-bitmap [ 40.537881][ T885] exFAT-fs (loop2): failed to recognize exfat type [ 40.597009][ T888] loop2: detected capacity change from 0 to 256 [ 40.604071][ T888] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 40.615083][ T888] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 40.631804][ T888] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0xc2c5a276, utbl_chksum : 0xe619d30d) [ 40.646159][ T888] exFAT-fs (loop2): failed to load alloc-bitmap [ 40.652911][ T888] exFAT-fs (loop2): failed to recognize exfat type [ 40.723242][ T891] loop2: detected capacity change from 0 to 256 [ 40.782151][ T894] loop2: detected capacity change from 0 to 256 [ 40.852686][ T897] loop2: detected capacity change from 0 to 256 [ 40.923050][ T900] loop2: detected capacity change from 0 to 256 [ 41.052567][ T903] loop2: detected capacity change from 0 to 256 [ 41.146518][ T906] loop2: detected capacity change from 0 to 256 [ 41.172571][ T909] loop2: detected capacity change from 0 to 256 [ 41.230833][ T912] loop2: detected capacity change from 0 to 256 [ 41.306419][ T915] loop2: detected capacity change from 0 to 256 [ 41.435458][ T918] loop2: detected capacity change from 0 to 256 [ 41.461881][ T921] loop2: detected capacity change from 0 to 256 [ 41.529503][ T924] loop2: detected capacity change from 0 to 256 [ 41.590427][ T927] loop2: detected capacity change from 0 to 256 [ 41.689855][ T930] loop2: detected capacity change from 0 to 256 2025/12/14 04:55:31 executed programs: 172 [ 41.810286][ T933] loop2: detected capacity change from 0 to 256 [ 41.944045][ T937] loop2: detected capacity change from 0 to 256 [ 42.039523][ T940] loop2: detected capacity change from 0 to 256 [ 42.060111][ T943] loop2: detected capacity change from 0 to 256 [ 42.070770][ T943] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 42.081753][ T943] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 42.095995][ T943] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0x1a17514a, utbl_chksum : 0xe619d30d) [ 42.109138][ T943] exFAT-fs (loop2): failed to load alloc-bitmap [ 42.116028][ T943] exFAT-fs (loop2): failed to recognize exfat type [ 42.193685][ T946] loop2: detected capacity change from 0 to 256 [ 42.280122][ T949] loop2: detected capacity change from 0 to 256 [ 42.350768][ T952] loop2: detected capacity change from 0 to 256 [ 42.382206][ T955] loop2: detected capacity change from 0 to 256 [ 42.423478][ T958] loop2: detected capacity change from 0 to 256 [ 42.469715][ T961] loop2: detected capacity change from 0 to 256 [ 42.554637][ T965] loop2: detected capacity change from 0 to 256 [ 42.700048][ T968] loop2: detected capacity change from 0 to 256 [ 42.823591][ T971] loop2: detected capacity change from 0 to 256 [ 42.845014][ T974] loop2: detected capacity change from 0 to 256 [ 42.894024][ T977] loop2: detected capacity change from 0 to 256 [ 43.028546][ T981] loop2: detected capacity change from 0 to 256 [ 43.142250][ T984] loop2: detected capacity change from 0 to 256 [ 43.235412][ T988] loop2: detected capacity change from 0 to 256 [ 43.379472][ T991] loop2: detected capacity change from 0 to 256 [ 43.493531][ T994] loop2: detected capacity change from 0 to 256 [ 43.562622][ T997] loop2: detected capacity change from 0 to 256 [ 43.622521][ T1000] loop2: detected capacity change from 0 to 256 [ 43.738201][ T1003] loop2: detected capacity change from 0 to 256 [ 43.796854][ T1006] loop2: detected capacity change from 0 to 256 [ 43.811057][ T1006] exFAT-fs (loop2): invalid boot record signature [ 43.818892][ T1006] exFAT-fs (loop2): failed to read boot sector [ 43.825582][ T1006] exFAT-fs (loop2): failed to recognize exfat type [ 43.862547][ T1009] loop2: detected capacity change from 0 to 256 [ 43.992769][ T1013] loop2: detected capacity change from 0 to 256 [ 44.102723][ T1017] loop2: detected capacity change from 0 to 256 [ 44.239152][ T1020] loop2: detected capacity change from 0 to 256 [ 44.334626][ T1023] loop2: detected capacity change from 0 to 256 [ 44.402112][ T1026] loop2: detected capacity change from 0 to 256 [ 44.438837][ T1029] loop2: detected capacity change from 0 to 256 [ 44.487457][ T1032] loop2: detected capacity change from 0 to 256 [ 44.500550][ T1032] exFAT-fs (loop2): invalid boot record signature [ 44.509126][ T1032] exFAT-fs (loop2): failed to read boot sector [ 44.516883][ T1032] exFAT-fs (loop2): failed to recognize exfat type [ 44.559568][ T1035] loop2: detected capacity change from 0 to 256 [ 44.669569][ T1038] loop2: detected capacity change from 0 to 256 [ 44.759661][ T1042] loop2: detected capacity change from 0 to 256 [ 44.798568][ T1045] loop2: detected capacity change from 0 to 256 [ 44.808426][ T1045] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 44.819701][ T1045] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 44.834585][ T1045] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c57, chksum : 0x12b202c6, utbl_chksum : 0xe619d30d) [ 44.847156][ T1045] exFAT-fs (loop2): failed to load alloc-bitmap [ 44.853857][ T1045] exFAT-fs (loop2): failed to recognize exfat type [ 44.952809][ T1048] loop2: detected capacity change from 0 to 256 [ 45.052589][ T1051] loop2: detected capacity change from 0 to 256 [ 45.236628][ T1055] loop2: detected capacity change from 0 to 256 [ 45.395857][ T1059] loop2: detected capacity change from 0 to 256