Warning: Permanently added '10.128.1.232' (ED25519) to the list of known hosts. 2025/11/16 14:52:11 parsed 1 programs [ 43.379271][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 43.379283][ T24] audit: type=1400 audit(1763304731.870:105): avc: denied { unlink } for pid=416 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" [ 43.451141][ T416] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.943284][ T24] audit: type=1400 audit(1763304732.440:106): avc: denied { create } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 44.113137][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.120247][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.127517][ T443] device bridge_slave_0 entered promiscuous mode [ 44.134329][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.141510][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.148762][ T443] device bridge_slave_1 entered promiscuous mode [ 44.181061][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.188103][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.195439][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.202494][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.218106][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.226188][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.233481][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.242584][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.250839][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.257848][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.266236][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.274530][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.281747][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.293625][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.302738][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.316090][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.326726][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.334817][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.342629][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.351944][ T443] device veth0_vlan entered promiscuous mode [ 44.361600][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.370790][ T443] device veth1_macvtap entered promiscuous mode [ 44.379397][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.390615][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.759604][ T24] audit: type=1401 audit(1763304733.250:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/11/16 14:52:13 executed programs: 0 [ 44.989619][ T24] audit: type=1400 audit(1763304733.480:108): avc: denied { write } for pid=408 comm="syz-execprog" path="pipe:[2038]" dev="pipefs" ino=2038 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 45.030438][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.037499][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.044959][ T480] device bridge_slave_0 entered promiscuous mode [ 45.052119][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.059226][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.066659][ T480] device bridge_slave_1 entered promiscuous mode [ 45.099972][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.107133][ T480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.114504][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.121548][ T480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.130364][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.137675][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.155997][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.163721][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.172584][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.181023][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.189283][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.196360][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.204888][ T314] device bridge_slave_1 left promiscuous mode [ 45.211105][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.218428][ T314] device bridge_slave_0 left promiscuous mode [ 45.224678][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.232384][ T314] device veth1_macvtap left promiscuous mode [ 45.238392][ T314] device veth0_vlan left promiscuous mode [ 45.295445][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.303926][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.312108][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.319135][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.329825][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.338030][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.348348][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.356419][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.368606][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.377268][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.387569][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.395473][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.403478][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.411158][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.419323][ T480] device veth0_vlan entered promiscuous mode [ 45.428188][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.436491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.445488][ T480] device veth1_macvtap entered promiscuous mode [ 45.460935][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.468723][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.477266][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.486066][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.494476][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.540660][ T492] ====================================================== [ 45.540660][ T492] WARNING: the mand mount option is being deprecated and [ 45.540660][ T492] will be removed in v5.15! [ 45.540660][ T492] ====================================================== [ 45.590144][ T492] EXT4-fs (loop2): Ignoring removed nobh option [ 45.596541][ T492] EXT4-fs (loop2): Ignoring removed bh option [ 45.603196][ T492] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 45.621554][ T492] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 45.645702][ T24] audit: type=1400 audit(1763304734.140:109): avc: denied { mount } for pid=489 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 [ 45.674260][ T24] audit: type=1400 audit(1763304734.140:110): avc: denied { write } for pid=489 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 [ 45.695929][ T24] audit: type=1400 audit(1763304734.140:111): avc: denied { add_name } for pid=489 comm="syz.2.17" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.716600][ T24] audit: type=1400 audit(1763304734.140:112): avc: denied { create } for pid=489 comm="syz.2.17" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.736657][ T480] EXT4-fs error (device loop2): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 45.743323][ T24] audit: type=1400 audit(1763304734.140:113): avc: denied { read write } for pid=489 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 [ 45.751629][ T480] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 45.773994][ T24] audit: type=1400 audit(1763304734.140:114): avc: denied { open } for pid=489 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 [ 45.812337][ T480] EXT4-fs error (device loop2): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 45.827345][ T480] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 45.837122][ T480] EXT4-fs error (device loop2): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 45.849071][ T7] ================================================================== [ 45.857348][ T7] BUG: KASAN: use-after-free in ext4_find_extent+0xbeb/0xe20 [ 45.864711][ T7] Read of size 4 at addr ffff88812c981ec4 by task kworker/u4:0/7 [ 45.872428][ T7] [ 45.874746][ T7] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted syzkaller #0 [ 45.882012][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 45.892054][ T7] Workqueue: writeback wb_workfn (flush-7:2) [ 45.898015][ T7] Call Trace: [ 45.901377][ T7] __dump_stack+0x21/0x24 [ 45.905684][ T7] dump_stack_lvl+0x169/0x1d8 [ 45.910441][ T7] ? show_regs_print_info+0x18/0x18 [ 45.915619][ T7] ? thaw_kernel_threads+0x220/0x220 [ 45.920884][ T7] print_address_description+0x7f/0x2c0 [ 45.926505][ T7] ? ext4_find_extent+0xbeb/0xe20 [ 45.931530][ T7] kasan_report+0xe2/0x130 [ 45.936016][ T7] ? __read_extent_tree_block+0x1e8/0x790 [ 45.941733][ T7] ? ext4_find_extent+0xbeb/0xe20 [ 45.946749][ T7] __asan_report_load4_noabort+0x14/0x20 [ 45.952444][ T7] ext4_find_extent+0xbeb/0xe20 [ 45.957360][ T7] ext4_ext_map_blocks+0x1de/0x5d40 [ 45.962540][ T7] ? __stack_depot_save+0x479/0x4c0 [ 45.967734][ T7] ? __kasan_slab_alloc+0xcf/0xf0 [ 45.972736][ T7] ? __kasan_slab_alloc+0xbd/0xf0 [ 45.977740][ T7] ? slab_post_alloc_hook+0x5d/0x2f0 [ 45.983007][ T7] ? kmem_cache_alloc+0x165/0x2e0 [ 45.988092][ T7] ? ext4_alloc_io_end_vec+0x2a/0x160 [ 45.993442][ T7] ? ext4_writepages+0xebd/0x2e00 [ 45.998441][ T7] ? do_writepages+0x12a/0x270 [ 46.003180][ T7] ? __writeback_single_inode+0xd5/0xa20 [ 46.008788][ T7] ? writeback_sb_inodes+0x860/0x1400 [ 46.014224][ T7] ? worker_thread+0xa6a/0x13b0 [ 46.019138][ T7] ? kthread+0x346/0x3d0 [ 46.023375][ T7] ? ret_from_fork+0x1f/0x30 [ 46.028028][ T7] ? ext4_ext_release+0x10/0x10 [ 46.032871][ T7] ? ext4_es_lookup_extent+0x32d/0x8c0 [ 46.038309][ T7] ext4_map_blocks+0x978/0x1bc0 [ 46.043140][ T7] ? ext4_issue_zeroout+0x1a0/0x1a0 [ 46.048330][ T7] ? ext4_inode_journal_mode+0x19a/0x480 [ 46.053962][ T7] ext4_writepages+0x11d5/0x2e00 [ 46.059060][ T7] ? debug_smp_processor_id+0x17/0x20 [ 46.064438][ T7] ? __local_bh_enable_ip+0x53/0x80 [ 46.069622][ T7] ? ext4_readpage+0x220/0x220 [ 46.074382][ T7] ? ext4_readpage+0x220/0x220 [ 46.079127][ T7] do_writepages+0x12a/0x270 [ 46.083701][ T7] ? __writepage+0x130/0x130 [ 46.088270][ T7] ? __kasan_check_write+0x14/0x20 [ 46.093460][ T7] ? _raw_spin_lock+0x8e/0xe0 [ 46.098122][ T7] ? __kasan_check_write+0x14/0x20 [ 46.103296][ T7] ? _raw_spin_lock+0x8e/0xe0 [ 46.107971][ T7] __writeback_single_inode+0xd5/0xa20 [ 46.113419][ T7] ? wbc_attach_and_unlock_inode+0x171/0x590 [ 46.119383][ T7] writeback_sb_inodes+0x860/0x1400 [ 46.124559][ T7] ? queue_io+0x4c0/0x4c0 [ 46.128867][ T7] ? __kasan_check_read+0x11/0x20 [ 46.133887][ T7] ? queue_io+0x385/0x4c0 [ 46.138215][ T7] wb_writeback+0x3e3/0xb90 [ 46.142707][ T7] ? wb_io_lists_depopulated+0x180/0x180 [ 46.148321][ T7] ? set_worker_desc+0x155/0x1c0 [ 46.153253][ T7] ? sched_clock_cpu+0x1b/0x3d0 [ 46.158086][ T7] ? __kasan_check_write+0x14/0x20 [ 46.163178][ T7] ? newidle_balance+0x712/0xa90 [ 46.168109][ T7] wb_workfn+0x38f/0xe20 [ 46.172351][ T7] ? inode_wait_for_writeback+0x200/0x200 [ 46.178113][ T7] ? find_next_bit+0x80/0x100 [ 46.182786][ T7] ? _raw_spin_unlock_irq+0x4e/0x70 [ 46.187979][ T7] ? finish_task_switch+0x12e/0x5a0 [ 46.193179][ T7] ? __switch_to_asm+0x34/0x60 [ 46.197929][ T7] ? __schedule+0xb4f/0x1310 [ 46.202500][ T7] ? __kasan_check_read+0x11/0x20 [ 46.207515][ T7] ? read_word_at_a_time+0x12/0x20 [ 46.212604][ T7] ? strscpy+0x9b/0x290 [ 46.216752][ T7] process_one_work+0x6e1/0xba0 [ 46.221602][ T7] worker_thread+0xa6a/0x13b0 [ 46.226391][ T7] kthread+0x346/0x3d0 [ 46.230451][ T7] ? worker_clr_flags+0x190/0x190 [ 46.235472][ T7] ? kthread_blkcg+0xd0/0xd0 [ 46.240051][ T7] ret_from_fork+0x1f/0x30 [ 46.244455][ T7] [ 46.246769][ T7] The buggy address belongs to the page: [ 46.252392][ T7] page:ffffea0004b26040 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12c981 [ 46.262636][ T7] flags: 0x4000000000000000() [ 46.267437][ T7] raw: 4000000000000000 ffffea0004b26088 ffffea0004b26008 0000000000000000 [ 46.276043][ T7] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 46.284618][ T7] page dumped because: kasan: bad access detected [ 46.291225][ T7] page_owner info is not present (never set?) [ 46.297338][ T7] [ 46.299670][ T7] Memory state around the buggy address: [ 46.305298][ T7] ffff88812c981d80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.313348][ T7] ffff88812c981e00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.321408][ T7] >ffff88812c981e80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.329443][ T7] ^ [ 46.335570][ T7] ffff88812c981f00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.343617][ T7] ffff88812c981f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 46.351662][ T7] ================================================================== [ 46.359700][ T7] Disabling lock debugging due to kernel taint [ 46.368322][ T7] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 3) [ 46.383855][ T7] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 46.396966][ T7] EXT4-fs (loop2): This should not happen!! Data will be lost [ 46.396966][ T7] [ 46.407262][ T7] EXT4-fs error (device loop2): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 46.422217][ T7] EXT4-fs error (device loop2): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 46.437328][ T7] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:0: lblock 16 mapped to illegal pblock 16 (length 1) [ 46.452635][ T7] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 46.465276][ T7] EXT4-fs (loop2): This should not happen!! Data will be lost [ 46.465276][ T7] [ 46.598825][ T499] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.606202][ T499] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.614004][ T499] device bridge_slave_0 entered promiscuous mode [ 46.621036][ T499] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.628070][ T499] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.636205][ T499] device bridge_slave_1 entered promiscuous mode [ 46.673790][ T499] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.680872][ T499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.688214][ T499] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.695258][ T499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.711787][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.719279][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.726750][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.735948][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.744295][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.751364][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.764044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.772319][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.779429][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.795889][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.805300][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.818332][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.833347][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.841531][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.848961][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.857314][ T499] device veth0_vlan entered promiscuous mode [ 46.872335][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.881531][ T499] device veth1_macvtap entered promiscuous mode [ 46.890908][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.910820][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.931062][ T506] EXT4-fs (loop3): Ignoring removed nobh option [ 46.937618][ T506] EXT4-fs (loop3): Ignoring removed bh option [ 46.943903][ T506] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.971398][ T506] EXT4-fs (loop3): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 47.050828][ T499] EXT4-fs error (device loop3): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 47.065340][ T499] EXT4-fs warning (device loop3): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 47.080815][ T499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 47.095359][ T499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 47.105281][ T499] EXT4-fs error (device loop3): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 47.117368][ T7] EXT4-fs error (device loop3): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 3) [ 47.132014][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 47.144402][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 47.144402][ T7] [ 47.154243][ T7] EXT4-fs error (device loop3): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 47.168939][ T7] EXT4-fs error (device loop3): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 47.183789][ T7] EXT4-fs error (device loop3): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:0: lblock 16 mapped to illegal pblock 16 (length 1) [ 47.198450][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 47.210986][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 47.210986][ T7] [ 47.428128][ T518] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.435301][ T518] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.443700][ T518] device bridge_slave_0 entered promiscuous mode [ 47.454053][ T518] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.461128][ T518] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.468387][ T518] device bridge_slave_1 entered promiscuous mode [ 47.498156][ T518] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.505580][ T518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.512873][ T518] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.519890][ T518] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.530678][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.537806][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.552623][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.560277][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.570391][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.578777][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.587110][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.594356][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.610206][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.618504][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.626740][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.633802][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.641792][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.649809][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.658083][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.666206][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.677605][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.686115][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.696613][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.704977][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.713419][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.721065][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.729465][ T314] device bridge_slave_1 left promiscuous mode [ 47.735920][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.743413][ T314] device bridge_slave_0 left promiscuous mode [ 47.749661][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.757672][ T314] device veth1_macvtap left promiscuous mode [ 47.763996][ T314] device veth0_vlan left promiscuous mode [ 47.833012][ T518] device veth0_vlan entered promiscuous mode [ 47.843361][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.851568][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.860800][ T518] device veth1_macvtap entered promiscuous mode [ 47.869658][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.877462][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.885742][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.895811][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.904035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.953222][ T523] EXT4-fs (loop4): Ignoring removed nobh option [ 47.960413][ T523] EXT4-fs (loop4): Ignoring removed bh option [ 47.966731][ T523] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.981088][ T523] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 48.064443][ T518] EXT4-fs error (device loop4): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 48.079038][ T518] EXT4-fs warning (device loop4): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 48.094893][ T518] EXT4-fs error (device loop4): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 48.109889][ T518] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 48.119738][ T518] EXT4-fs error (device loop4): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 48.132091][ T7] EXT4-fs error (device loop4): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 3) [ 48.146562][ T7] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 48.158868][ T7] EXT4-fs (loop4): This should not happen!! Data will be lost [ 48.158868][ T7] [ 48.168672][ T7] EXT4-fs error (device loop4): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 48.183224][ T7] EXT4-fs error (device loop4): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 48.198536][ T7] EXT4-fs error (device loop4): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:0: lblock 16 mapped to illegal pblock 16 (length 1) [ 48.213619][ T7] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 48.226055][ T7] EXT4-fs (loop4): This should not happen!! Data will be lost [ 48.226055][ T7] [ 48.379249][ T528] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.386442][ T528] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.394184][ T528] device bridge_slave_0 entered promiscuous mode [ 48.402593][ T528] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.409631][ T528] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.417079][ T528] device bridge_slave_1 entered promiscuous mode [ 48.446851][ T528] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.453919][ T528] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.461196][ T528] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.468212][ T528] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.486844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.494346][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.501952][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.511059][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.519227][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.526271][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.535065][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.543367][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.551832][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.559241][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.571116][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.579161][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.588223][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.596417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.608571][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.617196][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.629178][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.637254][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.646008][ T528] device veth0_vlan entered promiscuous mode [ 48.652691][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.660401][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.672622][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.681005][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.690052][ T314] device bridge_slave_1 left promiscuous mode [ 48.696191][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.703926][ T314] device bridge_slave_0 left promiscuous mode [ 48.710474][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.718077][ T314] device veth1_macvtap left promiscuous mode [ 48.724322][ T314] device veth0_vlan left promiscuous mode [ 48.822618][ T528] device veth1_macvtap entered promiscuous mode [ 48.833255][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.840878][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.849092][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.859078][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.867490][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.911020][ T533] EXT4-fs (loop5): Ignoring removed nobh option [ 48.917313][ T533] EXT4-fs (loop5): Ignoring removed bh option [ 48.923562][ T533] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.941469][ T533] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 49.018935][ T528] EXT4-fs error (device loop5): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 49.033599][ T528] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 49.048690][ T528] EXT4-fs error (device loop5): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 49.064066][ T528] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 49.073712][ T528] EXT4-fs error (device loop5): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 49.085508][ T7] EXT4-fs error (device loop5): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 3) [ 49.100109][ T7] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 49.112797][ T7] EXT4-fs (loop5): This should not happen!! Data will be lost [ 49.112797][ T7] [ 49.122623][ T7] EXT4-fs error (device loop5): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 49.137500][ T7] EXT4-fs error (device loop5): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 49.152241][ T7] EXT4-fs error (device loop5): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:0: lblock 16 mapped to illegal pblock 16 (length 1) [ 49.167494][ T7] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 49.179882][ T7] EXT4-fs (loop5): This should not happen!! Data will be lost [ 49.179882][ T7] [ 49.418957][ T538] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.426477][ T538] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.434058][ T538] device bridge_slave_0 entered promiscuous mode [ 49.443073][ T538] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.450211][ T538] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.457487][ T538] device bridge_slave_1 entered promiscuous mode [ 49.486780][ T538] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.493908][ T538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.501170][ T538] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.508194][ T538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.526389][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.534076][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.541488][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.552410][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.560694][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.568837][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.575917][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.584316][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.593046][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.601304][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.608328][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.621459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.629478][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.638248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.646286][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.660292][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.668682][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.679917][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.687969][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.696669][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.704246][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.711964][ T538] device veth0_vlan entered promiscuous mode [ 49.722466][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.730585][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.739416][ T538] device veth1_macvtap entered promiscuous mode [ 49.748228][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.756456][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.764824][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.774512][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.782806][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.791667][ T314] device bridge_slave_1 left promiscuous mode [ 49.797795][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.805419][ T314] device bridge_slave_0 left promiscuous mode [ 49.811859][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.819395][ T314] device veth1_macvtap left promiscuous mode [ 49.825661][ T314] device veth0_vlan left promiscuous mode [ 49.971044][ T543] EXT4-fs (loop6): Ignoring removed nobh option [ 49.977458][ T543] EXT4-fs (loop6): Ignoring removed bh option [ 49.983716][ T543] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.001288][ T543] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 50.083578][ T538] EXT4-fs error (device loop6): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 50.098284][ T538] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 50.113399][ T538] EXT4-fs error (device loop6): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 2025/11/16 14:52:18 executed programs: 15 [ 50.128302][ T538] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 50.138212][ T538] EXT4-fs error (device loop6): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 50.150426][ T7] EXT4-fs error (device loop6): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 3) [ 50.164924][ T7] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 50.177551][ T7] EXT4-fs (loop6): This should not happen!! Data will be lost [ 50.177551][ T7] [ 50.187604][ T7] EXT4-fs error (device loop6): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 50.202262][ T7] EXT4-fs error (device loop6): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 50.217223][ T7] EXT4-fs error (device loop6): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:0: lblock 16 mapped to illegal pblock 16 (length 1) [ 50.232008][ T7] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 50.244509][ T7] EXT4-fs (loop6): This should not happen!! Data will be lost [ 50.244509][ T7] [ 50.437809][ T548] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.445160][ T548] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.452562][ T548] device bridge_slave_0 entered promiscuous mode [ 50.461084][ T548] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.468122][ T548] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.475645][ T548] device bridge_slave_1 entered promiscuous mode [ 50.506752][ T548] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.513844][ T548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.521131][ T548] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.528388][ T548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.546624][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.554429][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.562043][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.572168][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.580470][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.588532][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.595588][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.603960][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.612265][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.620930][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.628089][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.641798][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.649853][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.658603][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.666688][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.678705][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.687154][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.698784][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.707440][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.715799][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.723432][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.731626][ T548] device veth0_vlan entered promiscuous mode [ 50.742573][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.750762][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.759319][ T548] device veth1_macvtap entered promiscuous mode [ 50.767871][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.775640][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.784098][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.793273][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.801488][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.860804][ T314] device bridge_slave_1 left promiscuous mode [ 50.867161][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.869179][ T553] EXT4-fs (loop7): Ignoring removed nobh option [ 50.881090][ T553] EXT4-fs (loop7): Ignoring removed bh option [ 50.881663][ T314] device bridge_slave_0 left promiscuous mode [ 50.887188][ T553] EXT4-fs (loop7): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.893740][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.911144][ T553] EXT4-fs (loop7): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 50.946691][ T314] device veth1_macvtap left promiscuous mode [ 50.953018][ T314] device veth0_vlan left promiscuous mode [ 51.014860][ T548] EXT4-fs error (device loop7): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 51.029432][ T548] EXT4-fs warning (device loop7): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 51.044560][ T548] EXT4-fs error (device loop7): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 51.059389][ T548] EXT4-fs error (device loop7) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 51.072128][ T548] EXT4-fs error (device loop7): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 51.084286][ T49] EXT4-fs error (device loop7): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 3) [ 51.098919][ T49] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 51.111461][ T49] EXT4-fs (loop7): This should not happen!! Data will be lost [ 51.111461][ T49] [ 51.121188][ T49] EXT4-fs error (device loop7): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 51.135958][ T49] EXT4-fs error (device loop7): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 51.150816][ T49] EXT4-fs error (device loop7): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:2: lblock 16 mapped to illegal pblock 16 (length 1) [ 51.165572][ T49] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 51.178290][ T49] EXT4-fs (loop7): This should not happen!! Data will be lost [ 51.178290][ T49] [ 51.329213][ T559] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.336371][ T559] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.343787][ T559] device bridge_slave_0 entered promiscuous mode [ 51.352287][ T559] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.359331][ T559] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.366950][ T559] device bridge_slave_1 entered promiscuous mode [ 51.396660][ T559] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.403736][ T559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.410996][ T559] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.418022][ T559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.433584][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.441880][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.449099][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.461760][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.469918][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.476965][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.485771][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.494010][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.501055][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.515307][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.524454][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.536956][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.548101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.556402][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.565181][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.573190][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.581375][ T559] device veth0_vlan entered promiscuous mode [ 51.594142][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.602278][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.611454][ T559] device veth1_macvtap entered promiscuous mode [ 51.620738][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.628367][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.636681][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.647958][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.656297][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.720814][ T564] EXT4-fs (loop8): Ignoring removed nobh option [ 51.727119][ T564] EXT4-fs (loop8): Ignoring removed bh option [ 51.733430][ T564] EXT4-fs (loop8): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.751968][ T564] EXT4-fs (loop8): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 51.833343][ T559] EXT4-fs error (device loop8): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 51.848190][ T559] EXT4-fs warning (device loop8): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 51.864215][ T559] EXT4-fs error (device loop8): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 51.879018][ T559] EXT4-fs error (device loop8) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 51.888997][ T559] EXT4-fs error (device loop8): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 51.900767][ T7] EXT4-fs error (device loop8): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:0: lblock 1 mapped to illegal pblock 1 (length 3) [ 51.915416][ T7] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 51.927796][ T7] EXT4-fs (loop8): This should not happen!! Data will be lost [ 51.927796][ T7] [ 51.937688][ T7] EXT4-fs error (device loop8): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 51.952319][ T7] EXT4-fs error (device loop8): __ext4_get_inode_loc:4438: comm kworker/u4:0: Invalid inode table block 8391460049216894068 in block_group 0 [ 51.967030][ T7] EXT4-fs error (device loop8): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:0: lblock 16 mapped to illegal pblock 16 (length 1) [ 51.981712][ T7] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 51.994220][ T7] EXT4-fs (loop8): This should not happen!! Data will be lost [ 51.994220][ T7] [ 51.994371][ T314] device bridge_slave_1 left promiscuous mode [ 52.010170][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.017813][ T314] device bridge_slave_0 left promiscuous mode [ 52.023996][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.031702][ T314] device bridge_slave_1 left promiscuous mode [ 52.037790][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.045476][ T314] device bridge_slave_0 left promiscuous mode [ 52.051720][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.059389][ T314] device veth1_macvtap left promiscuous mode [ 52.065699][ T314] device veth0_vlan left promiscuous mode [ 52.071605][ T314] device veth1_macvtap left promiscuous mode [ 52.077582][ T314] device veth0_vlan left promiscuous mode [ 52.377771][ T569] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.384926][ T569] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.392452][ T569] device bridge_slave_0 entered promiscuous mode [ 52.399566][ T569] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.407062][ T569] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.414513][ T569] device bridge_slave_1 entered promiscuous mode [ 52.442916][ T569] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.449958][ T569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.457422][ T569] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.464469][ T569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.480687][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.488242][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.495512][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.504835][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.513137][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.520182][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.528752][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.537046][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.544076][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.555160][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.563287][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.572375][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.580656][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.593411][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.602131][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.612344][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.620262][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.628297][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.635996][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.644047][ T569] device veth0_vlan entered promiscuous mode [ 52.655262][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.663448][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.672828][ T569] device veth1_macvtap entered promiscuous mode [ 52.682727][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.690423][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.698773][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.711341][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.719801][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.772723][ T574] EXT4-fs (loop9): Ignoring removed nobh option [ 52.779013][ T574] EXT4-fs (loop9): Ignoring removed bh option [ 52.787487][ T574] EXT4-fs (loop9): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.801560][ T574] EXT4-fs (loop9): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 52.879012][ T569] EXT4-fs error (device loop9): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 52.894034][ T569] EXT4-fs warning (device loop9): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 52.909667][ T569] EXT4-fs error (device loop9): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 52.924233][ T569] EXT4-fs error (device loop9) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 52.934211][ T569] EXT4-fs error (device loop9): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 52.945944][ T49] EXT4-fs error (device loop9): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 3) [ 52.960727][ T49] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 52.973069][ T49] EXT4-fs (loop9): This should not happen!! Data will be lost [ 52.973069][ T49] [ 52.982904][ T49] EXT4-fs error (device loop9): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 52.997649][ T49] EXT4-fs error (device loop9): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 53.012597][ T49] EXT4-fs error (device loop9): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:2: lblock 16 mapped to illegal pblock 16 (length 1) [ 53.027520][ T49] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 53.039921][ T49] EXT4-fs (loop9): This should not happen!! Data will be lost [ 53.039921][ T49] [ 53.307965][ T579] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.315403][ T579] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.322825][ T579] device bridge_slave_0 entered promiscuous mode [ 53.331533][ T579] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.338567][ T579] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.346051][ T579] device bridge_slave_1 entered promiscuous mode [ 53.379104][ T579] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.386193][ T579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.393571][ T579] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.400622][ T579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.417589][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.425208][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.432764][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.441936][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.450279][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.457302][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.465319][ T314] device bridge_slave_1 left promiscuous mode [ 53.471613][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.478896][ T314] device bridge_slave_0 left promiscuous mode [ 53.485097][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.492915][ T314] device veth1_macvtap left promiscuous mode [ 53.498901][ T314] device veth0_vlan left promiscuous mode [ 53.573410][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.581772][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.589852][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.597004][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.609647][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.617926][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.626039][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.634396][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.647000][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.655318][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.665454][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.673747][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.682093][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.689497][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.698338][ T579] device veth0_vlan entered promiscuous mode [ 53.707269][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.715526][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.724447][ T579] device veth1_macvtap entered promiscuous mode [ 53.734235][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.742041][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.750671][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.760687][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.768919][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.814340][ T584] EXT4-fs (loop0): Ignoring removed nobh option [ 53.820839][ T584] EXT4-fs (loop0): Ignoring removed bh option [ 53.826904][ T584] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.841231][ T584] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 53.919187][ T579] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 53.933920][ T579] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 53.949400][ T579] EXT4-fs error (device loop0): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 53.964839][ T579] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 53.974456][ T579] EXT4-fs error (device loop0): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 53.986199][ T49] EXT4-fs error (device loop0): ext4_map_blocks:740: inode #15: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 3) [ 54.000890][ T49] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 54.013280][ T49] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.013280][ T49] [ 54.023209][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 54.037943][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 54.052979][ T49] EXT4-fs error (device loop0): ext4_map_blocks:740: inode #15: block 16: comm kworker/u4:2: lblock 16 mapped to illegal pblock 16 (length 1) [ 54.067930][ T49] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 54.080589][ T49] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.080589][ T49] [ 54.295320][ T589] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.302404][ T589] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.309660][ T589] device bridge_slave_0 entered promiscuous mode [ 54.316787][ T589] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.323856][ T589] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.331344][ T589] device bridge_slave_1 entered promiscuous mode [ 54.362968][ T589] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.370056][ T589] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.377377][ T589] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.384431][ T589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.401877][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.409526][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.416880][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.425639][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.434041][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.441717][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.452513][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.460766][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.467869][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.481044][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.490588][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.503386][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.512145][ T314] device bridge_slave_1 left promiscuous mode [ 54.518229][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.526218][ T314] device bridge_slave_0 left promiscuous mode [ 54.532425][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.540515][ T314] device veth1_macvtap left promiscuous mode [ 54.546510][ T314] device veth0_vlan left promiscuous mode [ 54.635723][ T589] device veth0_vlan entered promiscuous mode [ 54.642342][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.650386][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.657713][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.668891][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.677135][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.686199][ T589] device veth1_macvtap entered promiscuous mode [ 54.695477][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.703818][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.712430][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.723290][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.731597][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.792062][ T594] EXT4-fs (loop1): Ignoring removed nobh option [ 54.798403][ T594] EXT4-fs (loop1): Ignoring removed bh option [ 54.804607][ T594] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.821081][ T594] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 54.905941][ T589] EXT4-fs error (device loop1): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 54.920930][ T589] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 54.936069][ T589] EXT4-fs error (device loop1): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0 [ 54.951302][ T589] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5933: Corrupt filesystem [ 54.960996][ T589] EXT4-fs error (device loop1): ext4_dirty_inode:6143: inode #2: comm syz-executor: mark_inode_dirty error [ 54.972681][ T49] EXT4-fs error (device loop1): ext4_map_blocks:740: inode #15: block 86042493404000: comm kworker/u4:2: lblock 1 mapped to illegal pblock 86042493404000 (length 3) [ 54.989333][ T49] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 3 with error 117 [ 55.001909][ T49] EXT4-fs (loop1): This should not happen!! Data will be lost [ 55.001909][ T49] [ 55.011909][ T49] EXT4-fs error (device loop1): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 55.026522][ T49] EXT4-fs error (device loop1): __ext4_get_inode_loc:4438: comm kworker/u4:2: Invalid inode table block 8391460049216894068 in block_group 0 [ 55.041223][ T49] EXT4-fs error (device loop1): ext4_map_blocks:740: inode #15: block 86042493404015: comm kworker/u4:2: lblock 16 mapped to illegal pblock 86042493404015 (length 1) [ 55.059059][ T49] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 55.071724][ T49] EXT4-fs (loop1): This should not happen!! Data will be lost [ 55.071724][ T49] 2025/11/16 14:52:23 executed programs: 31 [ 55.277899][ T599] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.285008][ T599] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.292543][ T599] device bridge_slave_0 entered promiscuous mode [ 55.299497][ T599] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.306947][ T599] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.314549][ T599] device bridge_slave_1 entered promiscuous mode [ 55.344718][ T599] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.351780][ T599] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.359024][ T599] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.366103][ T599] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.383587][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.391826][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.399073][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.408722][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.417029][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.424069][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.433673][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.441876][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.448899][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.461301][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.471763][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.484176][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.495641][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.503737][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.511338][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.519407][ T599] device veth0_vlan entered promiscuous mode [ 55.530525][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.539365][ T599] device veth1_macvtap entered promiscuous mode [ 55.548110][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.557711][ T314] device bridge_slave_1 left promiscuous mode [ 55.564055][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.571581][ T314] device bridge_slave_0 left promiscuous mode [ 55.577686][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.585394][ T314] device veth1_macvtap left promiscuous mode [ 55.591464][ T314] device veth0_vlan left promiscuous mode [ 55.654310][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.702922][ T604] EXT4-fs (loop2): Ignoring removed nobh option [ 55.709386][ T604] EXT4-fs (loop2): Ignoring removed bh option [ 55.715547][ T604] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.731375][ T604] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 55.813953][ T599] EXT4-fs error (device loop2): ext4_map_blocks:630: inode #2: block 16: comm syz-executor: lblock 0 mapped to illegal pblock 16 (length 1) [ 55.828579][ T599] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 55.844092][ T599] EXT4-fs error (device loop2): __ext4_get_inode_loc:4438: comm syz-executor: Invalid inode table block 8391460049216894068 in block_group 0