[ 25.177231][ T8] device veth1_macvtap left promiscuous mode [ 25.183606][ T8] device veth0_vlan left promiscuous mode [ 25.958713][ T8] device bridge_slave_1 left promiscuous mode [ 25.965017][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.972576][ T8] device bridge_slave_0 left promiscuous mode [ 25.978800][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.986672][ T8] device veth1_macvtap left promiscuous mode [ 25.992949][ T8] device veth0_vlan left promiscuous mode [ 34.658660][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 34.658672][ T28] audit: type=1400 audit(1776196264.810:105): avc: denied { write } for pid=368 comm="sftp-server" path="pipe:[16586]" dev="pipefs" ino=16586 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts. 2026/04/14 19:51:13 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 43.748589][ T28] audit: type=1400 audit(1776196273.900:106): avc: denied { unlink } for pid=389 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" [ 43.802434][ T389] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.507205][ T28] audit: type=1401 audit(1776196274.650:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 44.820110][ T426] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.827231][ T426] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.835987][ T426] device bridge_slave_0 entered promiscuous mode [ 44.843588][ T426] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.850782][ T426] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.858326][ T426] device bridge_slave_1 entered promiscuous mode [ 44.893125][ T426] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.900239][ T426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.907664][ T426] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.914824][ T426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.932647][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.940436][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.947861][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.958506][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.966928][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.974084][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.983127][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.991599][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.998745][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.012658][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.022017][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.035569][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.046182][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.054460][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.062442][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.070810][ T426] device veth0_vlan entered promiscuous mode [ 45.082020][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.091184][ T426] device veth1_macvtap entered promiscuous mode [ 45.100528][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.111671][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/14 19:51:15 executed programs: 0 [ 45.641670][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.648934][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.656450][ T454] device bridge_slave_0 entered promiscuous mode [ 45.666779][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.674056][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.681574][ T454] device bridge_slave_1 entered promiscuous mode [ 45.722757][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.729929][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.737809][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.745274][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.765662][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.774007][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.782139][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.795699][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.804389][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.812615][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.819791][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.828537][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.837145][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.846958][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.854428][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.868142][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.876353][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.884546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.893059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.912006][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.920546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.929227][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.937343][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.945733][ T454] device veth0_vlan entered promiscuous mode [ 45.953706][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.961750][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.972492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.980876][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.990750][ T454] device veth1_macvtap entered promiscuous mode [ 46.002576][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.010392][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.018993][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.029199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.037888][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.062872][ T459] loop2: detected capacity change from 0 to 1024 [ 46.069962][ T459] ======================================================= [ 46.069962][ T459] WARNING: The mand mount option has been deprecated and [ 46.069962][ T459] and is ignored by this kernel. Remove the mand [ 46.069962][ T459] option from the mount to silence this warning. [ 46.069962][ T459] ======================================================= [ 46.106333][ T459] EXT4-fs: Ignoring removed oldalloc option [ 46.112536][ T459] EXT4-fs: Ignoring removed orlov option [ 46.129948][ T459] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 46.139060][ T28] audit: type=1400 audit(1776196276.290:108): avc: denied { mount } for pid=458 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.144992][ T459] ================================================================== [ 46.165356][ T28] audit: type=1400 audit(1776196276.290:109): avc: denied { write } for pid=458 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.170044][ T459] BUG: KASAN: use-after-free in ext4_ext_remove_space+0x348b/0x40d0 [ 46.170082][ T459] Read of size 4 at addr ffff8881302aac18 by task syz.2.17/459 [ 46.170095][ T459] [ 46.191969][ T28] audit: type=1400 audit(1776196276.290:110): avc: denied { add_name } for pid=458 comm="syz.2.17" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.199736][ T459] CPU: 0 PID: 459 Comm: syz.2.17 Not tainted syzkaller #0 [ 46.199753][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 46.199764][ T459] Call Trace: [ 46.199769][ T459] [ 46.199775][ T459] __dump_stack+0x21/0x24 [ 46.207752][ T28] audit: type=1400 audit(1776196276.290:111): avc: denied { create } for pid=458 comm="syz.2.17" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.209898][ T459] dump_stack_lvl+0x110/0x170 [ 46.209920][ T459] ? __cfi_dump_stack_lvl+0x8/0x8 [ 46.231877][ T28] audit: type=1400 audit(1776196276.290:112): avc: denied { read write } for pid=458 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.238256][ T459] ? ext4_inode_block_valid+0x2d7/0x3f0 [ 46.238282][ T459] ? ext4_ext_remove_space+0x348b/0x40d0 [ 46.248443][ T28] audit: type=1400 audit(1776196276.290:113): avc: denied { open } for pid=458 comm="syz.2.17" path="/0/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.251770][ T459] print_address_description+0x71/0x200 [ 46.254702][ T28] audit: type=1400 audit(1776196276.290:114): avc: denied { setattr } for pid=458 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.258995][ T459] print_report+0x4a/0x60 [ 46.259015][ T459] kasan_report+0x122/0x150 [ 46.383529][ T459] ? ext4_ext_remove_space+0x348b/0x40d0 [ 46.389188][ T459] __asan_report_load4_noabort+0x14/0x20 [ 46.394927][ T459] ext4_ext_remove_space+0x348b/0x40d0 [ 46.400651][ T459] ? __kasan_check_write+0x14/0x20 [ 46.405942][ T459] ? ext4_es_insert_extent+0x2d60/0x2d60 [ 46.411653][ T459] ? _raw_write_lock+0x94/0xf0 [ 46.416408][ T459] ? ext4_da_release_space+0x1d6/0x480 [ 46.421956][ T459] ? __cfi_ext4_ext_remove_space+0x10/0x10 [ 46.427939][ T459] ? ext4_es_remove_extent+0x1d9/0x330 [ 46.433669][ T459] ext4_ext_truncate+0x200/0x320 [ 46.438808][ T459] ext4_truncate+0x9be/0xfb0 [ 46.443391][ T459] ? __cfi_ext4_truncate+0x10/0x10 [ 46.448801][ T459] ? unmap_mapping_range+0x90/0x100 [ 46.453999][ T459] ext4_setattr+0x10f1/0x1a60 [ 46.458852][ T459] ? __cfi_ext4_setattr+0x10/0x10 [ 46.464049][ T459] notify_change+0xcc3/0xf80 [ 46.468941][ T459] do_truncate+0x1ac/0x240 [ 46.473559][ T459] ? __cfi_do_truncate+0x10/0x10 [ 46.478660][ T459] ? security_inode_permission+0xc5/0x110 [ 46.484392][ T459] ? break_lease+0x7b/0xd0 [ 46.488843][ T459] vfs_truncate+0x26a/0x300 [ 46.493357][ T459] do_sys_truncate+0xf2/0x1c0 [ 46.498044][ T459] ? __cfi_do_sys_truncate+0x10/0x10 [ 46.503683][ T459] ? fpregs_restore_userregs+0x128/0x260 [ 46.509327][ T459] __x64_sys_truncate+0x5b/0x70 [ 46.514369][ T459] x64_sys_call+0x679/0x9a0 [ 46.519141][ T459] do_syscall_64+0x4c/0xa0 [ 46.523635][ T459] ? clear_bhb_loop+0x30/0x80 [ 46.528521][ T459] ? clear_bhb_loop+0x30/0x80 [ 46.533313][ T459] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 46.539377][ T459] RIP: 0033:0x7fb23699acb9 [ 46.543886][ T459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 46.563760][ T459] RSP: 002b:00007fb2377f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 46.572255][ T459] RAX: ffffffffffffffda RBX: 00007fb236c15fa0 RCX: 00007fb23699acb9 [ 46.580260][ T459] RDX: 0000000000000000 RSI: 000000000000bf39 RDI: 0000200000000900 [ 46.588318][ T459] RBP: 00007fb236a08bf7 R08: 0000000000000000 R09: 0000000000000000 [ 46.596286][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.604341][ T459] R13: 00007fb236c16038 R14: 00007fb236c15fa0 R15: 00007ffd6eff8788 [ 46.612324][ T459] [ 46.615355][ T459] [ 46.617772][ T459] The buggy address belongs to the physical page: [ 46.624198][ T459] page:ffffea0004c0aa80 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1302aa [ 46.634806][ T459] flags: 0x4000000000000000(zone=1) [ 46.640285][ T459] raw: 4000000000000000 ffffea0004c0aa88 ffffea0004c0aa88 0000000000000000 [ 46.649043][ T459] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 46.657624][ T459] page dumped because: kasan: bad access detected [ 46.664509][ T459] page_owner info is not present (never set?) [ 46.670581][ T459] [ 46.672990][ T459] Memory state around the buggy address: [ 46.678613][ T459] ffff8881302aab00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.686849][ T459] ffff8881302aab80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.695623][ T459] >ffff8881302aac00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.703936][ T459] ^ [ 46.709163][ T459] ffff8881302aac80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.718320][ T459] ffff8881302aad00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.727230][ T459] ================================================================== [ 46.739363][ T459] Disabling lock debugging due to kernel taint [ 46.746292][ T28] audit: type=1400 audit(1776196276.890:115): avc: denied { read } for pid=85 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 46.770787][ T454] EXT4-fs (loop2): unmounting filesystem. [ 46.785718][ T465] loop2: detected capacity change from 0 to 1024 [ 46.794085][ T465] EXT4-fs: Ignoring removed oldalloc option [ 46.801787][ T465] EXT4-fs: Ignoring removed orlov option [ 46.819748][ T465] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 46.836382][ T454] EXT4-fs (loop2): unmounting filesystem. [ 46.850748][ T470] loop2: detected capacity change from 0 to 1024 [ 46.858965][ T470] EXT4-fs: Ignoring removed oldalloc option [ 46.865016][ T470] EXT4-fs: Ignoring removed orlov option [ 46.880515][ T470] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 46.899314][ T454] EXT4-fs (loop2): unmounting filesystem. [ 46.914241][ T474] loop2: detected capacity change from 0 to 1024 [ 46.921155][ T474] EXT4-fs: Ignoring removed oldalloc option [ 46.927296][ T474] EXT4-fs: Ignoring removed orlov option [ 46.939148][ T474] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 46.959676][ T454] EXT4-fs (loop2): unmounting filesystem. [ 46.975636][ T478] loop2: detected capacity change from 0 to 1024 [ 46.983100][ T478] EXT4-fs: Ignoring removed oldalloc option [ 46.997432][ T478] EXT4-fs: Ignoring removed orlov option [ 47.019125][ T478] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.039639][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.057602][ T482] loop2: detected capacity change from 0 to 1024 [ 47.064466][ T482] EXT4-fs: Ignoring removed oldalloc option [ 47.070761][ T482] EXT4-fs: Ignoring removed orlov option [ 47.080147][ T482] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.095785][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.112771][ T486] loop2: detected capacity change from 0 to 1024 [ 47.119821][ T486] EXT4-fs: Ignoring removed oldalloc option [ 47.125810][ T486] EXT4-fs: Ignoring removed orlov option [ 47.149023][ T486] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.162930][ T486] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.23: Freeing blocks not in datazone - block = 972306288, count = 0 [ 47.177140][ T486] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.23: Freeing blocks not in datazone - block = 29852176589920, count = 16 [ 47.191683][ T486] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.23: Freeing blocks not in datazone - block = 29852176557451, count = 32471 [ 47.209896][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.224289][ T490] loop2: detected capacity change from 0 to 1024 [ 47.231261][ T490] EXT4-fs: Ignoring removed oldalloc option [ 47.237222][ T490] EXT4-fs: Ignoring removed orlov option [ 47.250236][ T490] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.269348][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.287506][ T494] loop2: detected capacity change from 0 to 1024 [ 47.294240][ T8] device bridge_slave_1 left promiscuous mode [ 47.296769][ T494] EXT4-fs: Ignoring removed oldalloc option [ 47.306446][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.312893][ T494] EXT4-fs: Ignoring removed orlov option [ 47.320475][ T8] device bridge_slave_0 left promiscuous mode [ 47.326600][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.334841][ T8] device veth1_macvtap left promiscuous mode [ 47.340098][ T494] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.341109][ T8] device veth0_vlan left promiscuous mode [ 47.373815][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.389055][ T498] loop2: detected capacity change from 0 to 1024 [ 47.395840][ T498] EXT4-fs: Ignoring removed oldalloc option [ 47.402104][ T498] EXT4-fs: Ignoring removed orlov option [ 47.424112][ T498] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.441420][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.457162][ T502] EXT4-fs: Ignoring removed oldalloc option [ 47.463906][ T502] EXT4-fs: Ignoring removed orlov option [ 47.482546][ T502] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.499770][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.515185][ T506] EXT4-fs: Ignoring removed oldalloc option [ 47.521267][ T506] EXT4-fs: Ignoring removed orlov option [ 47.529236][ T506] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.545642][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.560529][ T510] EXT4-fs: Ignoring removed oldalloc option [ 47.566643][ T510] EXT4-fs: Ignoring removed orlov option [ 47.579120][ T510] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.604982][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.624967][ T514] EXT4-fs: Ignoring removed oldalloc option [ 47.631236][ T514] EXT4-fs: Ignoring removed orlov option [ 47.650604][ T514] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.666934][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.681656][ T518] EXT4-fs: Ignoring removed oldalloc option [ 47.687954][ T518] EXT4-fs: Ignoring removed orlov option [ 47.700256][ T518] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.716479][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.731598][ T522] EXT4-fs: Ignoring removed oldalloc option [ 47.737568][ T522] EXT4-fs: Ignoring removed orlov option [ 47.749537][ T522] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.770355][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.784494][ T526] EXT4-fs: Ignoring removed oldalloc option [ 47.790707][ T526] EXT4-fs: Ignoring removed orlov option [ 47.799101][ T526] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.815106][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.829929][ T530] EXT4-fs: Ignoring removed oldalloc option [ 47.835968][ T530] EXT4-fs: Ignoring removed orlov option [ 47.859172][ T530] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.877420][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.892351][ T534] EXT4-fs: Ignoring removed oldalloc option [ 47.898468][ T534] EXT4-fs: Ignoring removed orlov option [ 47.915721][ T534] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.934561][ T454] EXT4-fs (loop2): unmounting filesystem. [ 47.949854][ T538] EXT4-fs: Ignoring removed oldalloc option [ 47.956219][ T538] EXT4-fs: Ignoring removed orlov option [ 47.970226][ T538] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.990267][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.004782][ T542] EXT4-fs: Ignoring removed oldalloc option [ 48.010983][ T542] EXT4-fs: Ignoring removed orlov option [ 48.019615][ T542] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.036657][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.052820][ T546] EXT4-fs: Ignoring removed oldalloc option [ 48.058860][ T546] EXT4-fs: Ignoring removed orlov option [ 48.070400][ T546] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.086860][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.101447][ T550] EXT4-fs: Ignoring removed oldalloc option [ 48.107466][ T550] EXT4-fs: Ignoring removed orlov option [ 48.119536][ T550] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.135760][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.151647][ T554] EXT4-fs: Ignoring removed oldalloc option [ 48.157687][ T554] EXT4-fs: Ignoring removed orlov option [ 48.170684][ T554] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.188210][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.208691][ T558] EXT4-fs: Ignoring removed oldalloc option [ 48.214677][ T558] EXT4-fs: Ignoring removed orlov option [ 48.239480][ T558] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.257336][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.272415][ T562] EXT4-fs: Ignoring removed oldalloc option [ 48.278695][ T562] EXT4-fs: Ignoring removed orlov option [ 48.289401][ T562] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.305770][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.320148][ T566] EXT4-fs: Ignoring removed oldalloc option [ 48.328164][ T566] EXT4-fs: Ignoring removed orlov option [ 48.349293][ T566] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.363535][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 115939223198944, count = 16 [ 48.378891][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 115939223168372, count = 30576 [ 48.393829][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 115939223168368, count = 16 [ 48.408474][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 57381570489394, count = 12592 [ 48.423642][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 132337273102736, count = 16 [ 48.438383][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 132337273090096, count = 12645 [ 48.453349][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 132337273090096, count = 16 [ 48.468087][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 53000670756137, count = 12336 [ 48.483128][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 132148362251856, count = 16 [ 48.497874][ T566] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.43: Freeing blocks not in datazone - block = 132148362241591, count = 10278 [ 48.589964][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.610813][ T570] EXT4-fs: Ignoring removed oldalloc option [ 48.616870][ T570] EXT4-fs: Ignoring removed orlov option [ 48.629558][ T570] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.646317][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.661214][ T574] EXT4-fs: Ignoring removed oldalloc option [ 48.673602][ T574] EXT4-fs: Ignoring removed orlov option [ 48.690697][ T574] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.707411][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.721538][ T578] EXT4-fs: Ignoring removed oldalloc option [ 48.727611][ T578] EXT4-fs: Ignoring removed orlov option [ 48.739267][ T578] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.758617][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.775809][ T582] EXT4-fs: Ignoring removed oldalloc option [ 48.781929][ T582] EXT4-fs: Ignoring removed orlov option [ 48.800134][ T582] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.817795][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.835594][ T586] EXT4-fs: Ignoring removed oldalloc option [ 48.841737][ T586] EXT4-fs: Ignoring removed orlov option [ 48.859604][ T586] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.875911][ T454] EXT4-fs (loop2): unmounting filesystem. [ 48.890686][ T590] EXT4-fs: Ignoring removed oldalloc option [ 48.896743][ T590] EXT4-fs: Ignoring removed orlov option [ 48.929337][ T594] EXT4-fs: Ignoring removed oldalloc option [ 48.935434][ T594] EXT4-fs: Ignoring removed orlov option [ 48.966888][ T598] EXT4-fs: Ignoring removed oldalloc option [ 48.973174][ T598] EXT4-fs: Ignoring removed orlov option [ 49.009531][ T602] EXT4-fs: Ignoring removed oldalloc option [ 49.015642][ T602] EXT4-fs: Ignoring removed orlov option [ 49.052650][ T606] EXT4-fs: Ignoring removed oldalloc option [ 49.058969][ T606] EXT4-fs: Ignoring removed orlov option [ 49.087819][ T610] EXT4-fs: Ignoring removed oldalloc option [ 49.093869][ T610] EXT4-fs: Ignoring removed orlov option [ 49.132524][ T614] EXT4-fs: Ignoring removed oldalloc option [ 49.140535][ T614] EXT4-fs: Ignoring removed orlov option [ 49.169238][ T618] EXT4-fs: Ignoring removed oldalloc option [ 49.175412][ T618] EXT4-fs: Ignoring removed orlov option [ 49.210776][ T622] EXT4-fs: Ignoring removed oldalloc option [ 49.216775][ T622] EXT4-fs: Ignoring removed orlov option [ 49.251218][ T626] EXT4-fs: Ignoring removed oldalloc option [ 49.257697][ T626] EXT4-fs: Ignoring removed orlov option [ 49.286540][ T630] EXT4-fs: Ignoring removed oldalloc option [ 49.292779][ T630] EXT4-fs: Ignoring removed orlov option [ 49.326517][ T634] EXT4-fs: Ignoring removed oldalloc option [ 49.332749][ T634] EXT4-fs: Ignoring removed orlov option [ 49.369849][ T638] EXT4-fs: Ignoring removed oldalloc option [ 49.375970][ T638] EXT4-fs: Ignoring removed orlov option [ 49.440932][ T642] EXT4-fs: Ignoring removed oldalloc option [ 49.447325][ T642] EXT4-fs: Ignoring removed orlov option [ 49.476586][ T646] EXT4-fs: Ignoring removed oldalloc option [ 49.483998][ T646] EXT4-fs: Ignoring removed orlov option [ 49.517393][ T650] EXT4-fs: Ignoring removed oldalloc option [ 49.523502][ T650] EXT4-fs: Ignoring removed orlov option [ 49.569018][ T654] EXT4-fs: Ignoring removed oldalloc option [ 49.575560][ T654] EXT4-fs: Ignoring removed orlov option [ 49.607382][ T658] EXT4-fs: Ignoring removed oldalloc option [ 49.613701][ T658] EXT4-fs: Ignoring removed orlov option [ 49.644689][ T662] EXT4-fs: Ignoring removed oldalloc option [ 49.651154][ T662] EXT4-fs: Ignoring removed orlov option [ 49.673993][ T666] EXT4-fs: Ignoring removed oldalloc option [ 49.681595][ T666] EXT4-fs: Ignoring removed orlov option [ 49.705146][ T670] EXT4-fs: Ignoring removed oldalloc option [ 49.712165][ T670] EXT4-fs: Ignoring removed orlov option [ 49.745486][ T674] EXT4-fs: Ignoring removed oldalloc option [ 49.752108][ T674] EXT4-fs: Ignoring removed orlov option [ 49.792967][ T678] EXT4-fs: Ignoring removed oldalloc option [ 49.799099][ T678] EXT4-fs: Ignoring removed orlov option [ 49.835944][ T682] EXT4-fs: Ignoring removed oldalloc option [ 49.842070][ T682] EXT4-fs: Ignoring removed orlov option [ 49.875293][ T686] EXT4-fs: Ignoring removed oldalloc option [ 49.881886][ T686] EXT4-fs: Ignoring removed orlov option [ 49.918731][ T690] EXT4-fs: Ignoring removed oldalloc option [ 49.924753][ T690] EXT4-fs: Ignoring removed orlov option [ 49.967045][ T694] EXT4-fs: Ignoring removed oldalloc option [ 49.973307][ T694] EXT4-fs: Ignoring removed orlov option [ 50.006614][ T698] EXT4-fs: Ignoring removed oldalloc option [ 50.013167][ T698] EXT4-fs: Ignoring removed orlov option [ 50.054513][ T702] EXT4-fs: Ignoring removed oldalloc option [ 50.062106][ T702] EXT4-fs: Ignoring removed orlov option [ 50.095180][ T706] EXT4-fs: Ignoring removed oldalloc option [ 50.101305][ T706] EXT4-fs: Ignoring removed orlov option [ 50.126392][ T710] EXT4-fs: Ignoring removed oldalloc option [ 50.133735][ T710] EXT4-fs: Ignoring removed orlov option [ 50.170259][ T714] EXT4-fs: Ignoring removed oldalloc option [ 50.178183][ T714] EXT4-fs: Ignoring removed orlov option [ 50.207993][ T718] EXT4-fs: Ignoring removed oldalloc option [ 50.215388][ T718] EXT4-fs: Ignoring removed orlov option [ 50.252479][ T722] EXT4-fs: Ignoring removed oldalloc option [ 50.258604][ T722] EXT4-fs: Ignoring removed orlov option [ 50.290280][ T726] EXT4-fs: Ignoring removed oldalloc option [ 50.296255][ T726] EXT4-fs: Ignoring removed orlov option [ 50.325033][ T730] EXT4-fs: Ignoring removed oldalloc option [ 50.331457][ T730] EXT4-fs: Ignoring removed orlov option [ 50.357177][ T734] EXT4-fs: Ignoring removed oldalloc option [ 50.364264][ T734] EXT4-fs: Ignoring removed orlov option [ 50.402404][ T738] EXT4-fs: Ignoring removed oldalloc option [ 50.408933][ T738] EXT4-fs: Ignoring removed orlov option [ 50.439532][ T742] EXT4-fs: Ignoring removed oldalloc option [ 50.445662][ T742] EXT4-fs: Ignoring removed orlov option [ 50.480983][ T746] EXT4-fs: Ignoring removed oldalloc option [ 50.486961][ T746] EXT4-fs: Ignoring removed orlov option [ 50.523225][ T750] EXT4-fs: Ignoring removed oldalloc option [ 50.529365][ T750] EXT4-fs: Ignoring removed orlov option [ 50.553661][ T754] EXT4-fs: Ignoring removed oldalloc option [ 50.560081][ T754] EXT4-fs: Ignoring removed orlov option [ 50.597781][ T758] EXT4-fs: Ignoring removed oldalloc option [ 50.604151][ T758] EXT4-fs: Ignoring removed orlov option [ 50.635417][ T762] EXT4-fs: Ignoring removed oldalloc option [ 50.641855][ T762] EXT4-fs: Ignoring removed orlov option 2026/04/14 19:51:20 executed programs: 77 [ 50.680651][ T766] EXT4-fs: Ignoring removed oldalloc option [ 50.687830][ T766] EXT4-fs: Ignoring removed orlov option [ 50.717829][ T770] EXT4-fs: Ignoring removed oldalloc option [ 50.724179][ T770] EXT4-fs: Ignoring removed orlov option [ 50.762859][ T774] EXT4-fs: Ignoring removed oldalloc option [ 50.769063][ T774] EXT4-fs: Ignoring removed orlov option [ 50.797554][ T778] EXT4-fs: Ignoring removed oldalloc option [ 50.804386][ T778] EXT4-fs: Ignoring removed orlov option [ 50.839879][ T782] EXT4-fs: Ignoring removed oldalloc option [ 50.846110][ T782] EXT4-fs: Ignoring removed orlov option [ 50.876491][ T786] EXT4-fs: Ignoring removed oldalloc option [ 50.883268][ T786] EXT4-fs: Ignoring removed orlov option [ 50.916418][ T790] EXT4-fs: Ignoring removed oldalloc option [ 50.922617][ T790] EXT4-fs: Ignoring removed orlov option [ 50.957575][ T794] EXT4-fs: Ignoring removed oldalloc option [ 50.964893][ T794] EXT4-fs: Ignoring removed orlov option [ 50.996010][ T798] EXT4-fs: Ignoring removed oldalloc option [ 51.003335][ T798] EXT4-fs: Ignoring removed orlov option [ 51.037342][ T802] EXT4-fs: Ignoring removed oldalloc option [ 51.043438][ T802] EXT4-fs: Ignoring removed orlov option [ 51.079878][ T806] set_capacity_and_notify: 76 callbacks suppressed [ 51.079890][ T806] loop2: detected capacity change from 0 to 1024 [ 51.093585][ T806] EXT4-fs: Ignoring removed oldalloc option [ 51.100368][ T806] EXT4-fs: Ignoring removed orlov option [ 51.127018][ T810] loop2: detected capacity change from 0 to 1024 [ 51.133904][ T810] EXT4-fs: Ignoring removed oldalloc option [ 51.140273][ T810] EXT4-fs: Ignoring removed orlov option [ 51.163981][ T814] loop2: detected capacity change from 0 to 1024 [ 51.172674][ T814] EXT4-fs: Ignoring removed oldalloc option [ 51.178833][ T814] EXT4-fs: Ignoring removed orlov option [ 51.195881][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 123623912492752, count = 16 [ 51.210410][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 123623912464243, count = 28525 [ 51.225642][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 123623912464240, count = 16 [ 51.240863][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 57407072933472, count = 16 [ 51.256098][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 57407072920374, count = 13111 [ 51.270790][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 57407072920368, count = 16 [ 51.285603][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 112194853718992, count = 16 [ 51.300311][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 112194853693030, count = 25978 [ 51.315401][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 112194853693024, count = 16 [ 51.329960][ T814] EXT4-fs error (device loop2): ext4_free_blocks:6219: comm syz.2.105: Freeing blocks not in datazone - block = 125483684448128, count = 16