Warning: Permanently added '10.128.1.170' (ED25519) to the list of known hosts. 2026/03/10 07:50:39 parsed 1 programs [ 42.087228][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 42.087240][ T24] audit: type=1400 audit(1773129040.160:105): avc: denied { unlink } for pid=410 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" [ 42.126273][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.896474][ T24] audit: type=1401 audit(1773129040.960:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 43.000560][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.008254][ T456] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.016976][ T456] device bridge_slave_0 entered promiscuous mode [ 43.025913][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.033788][ T456] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.041660][ T456] device bridge_slave_1 entered promiscuous mode [ 43.073726][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.081138][ T456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.089099][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.096312][ T456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.114532][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.122349][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.129764][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.140226][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.149234][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.156731][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.166706][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.175527][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.182913][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.194409][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.203671][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.216599][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.227933][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.236555][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.244406][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.252891][ T456] device veth0_vlan entered promiscuous mode [ 43.264061][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2026/03/10 07:50:41 executed programs: 0 [ 43.273235][ T456] device veth1_macvtap entered promiscuous mode [ 43.282744][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.293305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.459350][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.466620][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.474354][ T471] device bridge_slave_0 entered promiscuous mode [ 43.482965][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.490529][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.498283][ T471] device bridge_slave_1 entered promiscuous mode [ 43.577894][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.586028][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.596005][ T478] device bridge_slave_0 entered promiscuous mode [ 43.605823][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.613665][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.621744][ T478] device bridge_slave_1 entered promiscuous mode [ 43.642753][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.650359][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.658542][ T476] device bridge_slave_0 entered promiscuous mode [ 43.668699][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.676334][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.684001][ T476] device bridge_slave_1 entered promiscuous mode [ 43.727522][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.735009][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.742746][ T481] device bridge_slave_0 entered promiscuous mode [ 43.758400][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.765770][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.773328][ T481] device bridge_slave_1 entered promiscuous mode [ 43.809481][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.817159][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.825402][ T473] device bridge_slave_0 entered promiscuous mode [ 43.848723][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.856013][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.863730][ T473] device bridge_slave_1 entered promiscuous mode [ 43.941742][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.949620][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.989812][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.998408][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.006940][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.014326][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.022439][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.031169][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.039934][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.047058][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.055023][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.085010][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.093864][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.119578][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.128182][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.150383][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.157942][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.165710][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.173780][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.191609][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.199857][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.207477][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.216022][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.224379][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.231628][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.239277][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.247690][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.256147][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.263176][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.270880][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.279638][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.287978][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.295280][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.302768][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.311379][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.319742][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.326868][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.334844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.342847][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.367379][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.376320][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.385309][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.393623][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.402003][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.410709][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.418200][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.426501][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.434781][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.442592][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.457165][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.465375][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.473658][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.482608][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.502839][ T471] device veth0_vlan entered promiscuous mode [ 44.511160][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.520023][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.527146][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.548783][ T478] device veth0_vlan entered promiscuous mode [ 44.557077][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.565660][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.574757][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.583459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.591170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.599628][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.614511][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.622231][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.632057][ T471] device veth1_macvtap entered promiscuous mode [ 44.644193][ T476] device veth0_vlan entered promiscuous mode [ 44.651723][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.660589][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.668721][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.676503][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.700092][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.709500][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.717547][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.726224][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.735686][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.744599][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.753023][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.761600][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.768792][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.776402][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.785002][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.792349][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.799992][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.824383][ T478] device veth1_macvtap entered promiscuous mode [ 44.833224][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.841998][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.850666][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.853457][ T495] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 44.863641][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.868861][ T495] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.876394][ T24] audit: type=1400 audit(1773129042.940:107): avc: denied { mount } for pid=494 comm="syz.5.15" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 44.894510][ T476] device veth1_macvtap entered promiscuous mode [ 44.916871][ T24] audit: type=1400 audit(1773129042.970:108): avc: denied { write } for pid=494 comm="syz.5.15" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.924944][ T481] device veth0_vlan entered promiscuous mode [ 44.948532][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.949297][ T24] audit: type=1400 audit(1773129042.970:109): avc: denied { add_name } for pid=494 comm="syz.5.15" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.958043][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.000436][ T24] audit: type=1400 audit(1773129042.970:110): avc: denied { create } for pid=494 comm="syz.5.15" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.008721][ T495] EXT4-fs error (device loop5): ext4_dx_csum_set:529: inode #2: comm syz.5.15: dir seems corrupt? Run e2fsck -D. [ 45.063744][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.066852][ T495] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.15: bad entry in directory: inode out of bounds - offset=0, inode=2033530174, rec_len=1012, size=1012 fake=0 [ 45.072644][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.090226][ T24] audit: type=1400 audit(1773129042.990:111): avc: denied { write open } for pid=494 comm="syz.5.15" path="/0/file1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.099470][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.145264][ T24] audit: type=1400 audit(1773129043.020:112): avc: denied { mounton } for pid=494 comm="syz.5.15" path="/0/file1/bus" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.153258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.175483][ T24] audit: type=1400 audit(1773129043.020:113): avc: denied { map } for pid=494 comm="syz.5.15" path="/0/file1/bus" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 45.185109][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.214181][ T24] audit: type=1400 audit(1773129043.030:114): avc: denied { link } for pid=494 comm="syz.5.15" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop5" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.215124][ T495] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 45.271131][ T471] ================================================================== [ 45.279261][ T471] BUG: KASAN: use-after-free in ext4_htree_fill_tree+0x10f0/0x1160 [ 45.287314][ T471] Read of size 1 at addr ffff888124e1b365 by task syz-executor/471 [ 45.295187][ T471] [ 45.297686][ T471] CPU: 1 PID: 471 Comm: syz-executor Not tainted syzkaller #0 [ 45.305124][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 45.315311][ T471] Call Trace: [ 45.318610][ T471] __dump_stack+0x21/0x24 [ 45.323033][ T471] dump_stack_lvl+0x1a7/0x208 [ 45.328224][ T471] ? show_regs_print_info+0x18/0x18 [ 45.333538][ T471] ? thaw_kernel_threads+0x220/0x220 [ 45.339138][ T471] print_address_description+0x7f/0x2c0 [ 45.344678][ T471] ? ext4_htree_fill_tree+0x10f0/0x1160 [ 45.350429][ T471] kasan_report+0xe2/0x130 [ 45.355212][ T471] ? ext4_htree_fill_tree+0x10f0/0x1160 [ 45.360873][ T471] __asan_report_load1_noabort+0x14/0x20 [ 45.366583][ T471] ext4_htree_fill_tree+0x10f0/0x1160 [ 45.372053][ T471] ? ext4_handle_dirty_dirblock+0x650/0x650 [ 45.377964][ T471] ? ext4_readdir+0x4a1/0x3ab0 [ 45.383026][ T471] ext4_readdir+0x2c49/0x3ab0 [ 45.388133][ T471] ? memset+0x35/0x40 [ 45.392268][ T471] ? ext4_dir_llseek+0x470/0x470 [ 45.397306][ T471] ? can_reuse_spf_vma+0xe0/0xe0 [ 45.402231][ T471] ? fsnotify_perm+0x31b/0x4b0 [ 45.407001][ T471] ? __kasan_check_write+0x14/0x20 [ 45.412303][ T471] iterate_dir+0x260/0x570 [ 45.417413][ T471] ? ext4_dir_llseek+0x470/0x470 [ 45.422471][ T471] __se_sys_getdents64+0xf2/0x250 [ 45.427623][ T471] ? __x64_sys_getdents64+0x90/0x90 [ 45.432893][ T471] ? filldir+0x690/0x690 [ 45.437154][ T471] ? debug_smp_processor_id+0x17/0x20 [ 45.442551][ T471] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 45.449058][ T471] __x64_sys_getdents64+0x7b/0x90 [ 45.454649][ T471] do_syscall_64+0x31/0x40 [ 45.459743][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.466107][ T471] RIP: 0033:0x7fbc5c49b9f3 [ 45.470704][ T471] Code: c7 c0 e8 ff ff ff 64 c7 00 16 00 00 00 31 c0 eb 9e e8 81 9b fd ff 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 e8 ff ff ff f7 d8 [ 45.491450][ T471] RSP: 002b:00007ffeec3ec5b8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 45.499959][ T471] RAX: ffffffffffffffda RBX: 00005555840b5910 RCX: 00007fbc5c49b9f3 [ 45.507935][ T471] RDX: 0000000000008000 RSI: 00005555840b5940 RDI: 0000000000000005 [ 45.515927][ T471] RBP: 00005555840b5940 R08: 0000000000028701 R09: 0000000000000001 [ 45.524070][ T471] R10: 00007fbc5c610ca0 R11: 0000000000000293 R12: 00005555840b5914 [ 45.532027][ T471] R13: ffffffffffffffe8 R14: 0000000000000010 R15: 00007ffeec3ee850 [ 45.539997][ T471] [ 45.542309][ T471] The buggy address belongs to the page: [ 45.548298][ T471] page:ffffea00049386c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x124e1b [ 45.558611][ T471] flags: 0x4000000000000000() [ 45.563381][ T471] raw: 4000000000000000 ffffea0004938708 ffffea0004938688 0000000000000000 [ 45.571964][ T471] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 45.580737][ T471] page dumped because: kasan: bad access detected [ 45.587307][ T471] page_owner tracks the page as freed [ 45.592892][ T471] page last allocated via order 0, migratetype Movable, gfp_mask 0x8100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|0x8000000), pid 410, ts 42157997738, free_ts 42207816705 [ 45.609910][ T471] prep_new_page+0x179/0x180 [ 45.614605][ T471] get_page_from_freelist+0x223b/0x23d0 [ 45.620518][ T471] __alloc_pages_nodemask+0x290/0x620 [ 45.625907][ T471] handle_pte_fault+0x1719/0x3750 [ 45.630928][ T471] handle_mm_fault+0xf81/0x1710 [ 45.635797][ T471] do_user_addr_fault+0x5a8/0xc90 [ 45.641029][ T471] exc_page_fault+0x5a/0xc0 [ 45.645533][ T471] asm_exc_page_fault+0x1e/0x30 [ 45.650821][ T471] page last free stack trace: [ 45.655636][ T471] free_unref_page_prepare+0x2b7/0x2d0 [ 45.661107][ T471] free_unref_page_list+0x129/0x9c0 [ 45.666306][ T471] release_pages+0xe52/0xea0 [ 45.670995][ T471] free_pages_and_swap_cache+0x86/0xa0 [ 45.676970][ T471] tlb_finish_mmu+0x17e/0x310 [ 45.681805][ T471] unmap_region+0x355/0x3c0 [ 45.686302][ T471] __do_munmap+0x63c/0x850 [ 45.690715][ T471] __se_sys_munmap+0x130/0x1c0 [ 45.695479][ T471] __x64_sys_munmap+0x5b/0x70 [ 45.700306][ T471] do_syscall_64+0x31/0x40 [ 45.704968][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.710932][ T471] [ 45.713258][ T471] Memory state around the buggy address: [ 45.719138][ T471] ffff888124e1b200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.727194][ T471] ffff888124e1b280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.735634][ T471] >ffff888124e1b300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.744145][ T471] ^ [ 45.751431][ T471] ffff888124e1b380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.759474][ T471] ffff888124e1b400: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.767626][ T471] ================================================================== [ 45.776011][ T471] Disabling lock debugging due to kernel taint [ 45.785818][ T471] EXT4-fs error (device loop5): htree_dirblock_to_tree:1092: inode #2: block 20: comm syz-executor: bad entry in directory: inode out of bounds - offset=1024, inode=2033530174, rec_len=1012, size=1024 fake=0 [ 45.817107][ T481] device veth1_macvtap entered promiscuous mode [ 45.824705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.832899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.840706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.849054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.857832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.866514][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.875274][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.883605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.891996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.900505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.909686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.917873][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.926303][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.942651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.951228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.981201][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.989673][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.007259][ T473] device veth0_vlan entered promiscuous mode [ 46.018835][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.027036][ T426] udevd[426]: incorrect ext4 checksum on /dev/loop6 [ 46.030919][ T501] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 46.034777][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.043342][ T501] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.050920][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.069815][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.078807][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.087466][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.091059][ T505] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 46.101066][ T501] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 46.105282][ T505] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.142583][ T473] device veth1_macvtap entered promiscuous mode [ 46.152586][ T505] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.17: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 46.172260][ T501] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 46.182736][ T505] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 46.194045][ T476] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.206158][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop2 [ 46.207098][ T476] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.226653][ T478] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.226666][ T478] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.226704][ T478] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 46.227012][ T478] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.239994][ T476] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 46.253401][ T478] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.274997][ T476] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.286953][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 46.308455][ T476] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.330544][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.330908][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.367311][ T476] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 46.375897][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 46.391077][ T476] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 46.416386][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.430513][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.439037][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.439158][ T478] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 46.447449][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.472143][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.475889][ T476] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 46.496867][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 46.497122][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 46.527483][ T476] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 46.538779][ T513] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 46.545928][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 46.553217][ T513] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.568213][ T476] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 46.590353][ T478] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.610377][ T476] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 46.619361][ T513] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 46.626537][ T478] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.651324][ T513] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 46.664876][ T476] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.680859][ T478] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 46.694293][ T511] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.701869][ T511] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.702812][ T476] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.710136][ T511] device bridge_slave_0 entered promiscuous mode [ 46.724347][ T476] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 46.731048][ T511] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.743433][ T478] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 46.749598][ T511] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.772673][ T511] device bridge_slave_1 entered promiscuous mode [ 46.773046][ T476] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 46.800276][ T478] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 46.802045][ T520] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 46.826151][ T520] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.831729][ T481] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.849120][ T481] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.850136][ T476] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 46.862711][ T481] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 46.898811][ T478] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.898935][ T481] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.912483][ T476] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.922555][ T481] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.937178][ T520] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.16: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 46.948343][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 46.982478][ T478] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.996309][ T476] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.010082][ T520] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 47.010108][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 47.035489][ T481] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.056906][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 47.072327][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 47.083203][ T473] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.099175][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 47.114680][ T473] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.130361][ T473] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 47.151871][ T481] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.164496][ T473] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.198962][ T481] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.210617][ T473] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.217224][ T481] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 47.238850][ T481] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.242019][ T473] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.254835][ T481] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.285657][ T481] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.286973][ T473] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 47.297889][ T481] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.314689][ T473] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.378508][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.388086][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.397040][ T473] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 47.415088][ T473] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 47.432579][ T473] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 47.448822][ T473] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.460756][ T473] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.474118][ T473] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 47.488210][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.497068][ T473] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.497073][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.497236][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.512422][ T473] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.519846][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.521276][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.527529][ T473] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.544084][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.572895][ T473] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.579747][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.600218][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.631489][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.654221][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.663543][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.672886][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.686341][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.734391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.766633][ T527] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.774130][ T527] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.782802][ T527] device bridge_slave_0 entered promiscuous mode [ 47.791015][ T527] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.798069][ T527] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.805600][ T527] device bridge_slave_1 entered promiscuous mode [ 47.836049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.844394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.852106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.870839][ T511] device veth0_vlan entered promiscuous mode [ 47.934478][ T529] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.942428][ T529] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.950085][ T529] device bridge_slave_0 entered promiscuous mode [ 47.958525][ T529] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.965956][ T529] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.973521][ T529] device bridge_slave_1 entered promiscuous mode [ 47.999865][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.014298][ T511] device veth1_macvtap entered promiscuous mode [ 48.058556][ T539] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.065995][ T539] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.073868][ T539] device bridge_slave_0 entered promiscuous mode [ 48.083807][ T539] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.091380][ T539] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.099627][ T539] device bridge_slave_1 entered promiscuous mode [ 48.135176][ T534] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.142732][ T534] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.150691][ T534] device bridge_slave_0 entered promiscuous mode [ 48.157884][ T534] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.165343][ T534] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.172992][ T534] device bridge_slave_1 entered promiscuous mode [ 48.203771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.212769][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.221887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.230670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.309320][ T547] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 48.318572][ T547] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.340685][ T547] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.29: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 48.360796][ T547] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 48.382257][ T511] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.383031][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop7 [ 48.403096][ T511] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.427950][ T534] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.435159][ T534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.443498][ T534] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.450689][ T534] bridge0: port 1(bridge_slave_0) entered forwarding state 2026/03/10 07:50:46 executed programs: 26 [ 48.459644][ T511] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 48.460613][ T24] kauditd_printk_skb: 9 callbacks suppressed [ 48.460624][ T24] audit: type=1400 audit(1773129046.540:124): avc: denied { write } for pid=404 comm="syz-execprog" path="pipe:[14218]" dev="pipefs" ino=14218 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 48.490063][ T511] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.523369][ T511] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.537122][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.537282][ T511] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.559399][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.559953][ T511] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 48.582022][ T511] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.598061][ T511] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 48.613405][ T511] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 48.613499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.628415][ T511] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 48.636404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.651272][ T511] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.670306][ T511] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.670623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.684108][ T511] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 48.705252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.705292][ T511] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.714121][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.729048][ T511] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.735469][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.752262][ T511] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.759547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.771284][ T511] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.779756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.801656][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.808802][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.816822][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.824641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.832588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.840343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.864830][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.873344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.882188][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.891261][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.898749][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.906660][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.916167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.925944][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.933576][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.941026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.949947][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.959606][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.967098][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.974901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.982694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.999277][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.007652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.016185][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.023326][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.031633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.051413][ T49] device bridge_slave_1 left promiscuous mode [ 49.057804][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.065447][ T49] device bridge_slave_0 left promiscuous mode [ 49.072936][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.080795][ T49] device bridge_slave_1 left promiscuous mode [ 49.087071][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.094852][ T49] device bridge_slave_0 left promiscuous mode [ 49.101143][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.109496][ T49] device veth1_macvtap left promiscuous mode [ 49.115498][ T49] device veth0_vlan left promiscuous mode [ 49.121808][ T49] device veth1_macvtap left promiscuous mode [ 49.127862][ T49] device veth0_vlan left promiscuous mode [ 49.251298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.259691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.267937][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.275172][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.283337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.291784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.303655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.312031][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.333656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.342189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.351706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.360696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.368819][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.377476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.385971][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.393029][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.421201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.430582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.446288][ T529] device veth0_vlan entered promiscuous mode [ 49.457784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.466389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.474934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.483761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.492806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.500929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.509567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.517998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.526349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.534092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.545641][ T539] device veth0_vlan entered promiscuous mode [ 49.556597][ T527] device veth0_vlan entered promiscuous mode [ 49.564506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.573243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.581813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.590582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.599944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.607559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.615383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.623266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.637420][ T539] device veth1_macvtap entered promiscuous mode [ 49.651095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.660289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.668323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.676895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.685472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.704812][ T551] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.711977][ T551] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.719842][ T551] device bridge_slave_0 entered promiscuous mode [ 49.731323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.740284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.749885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.758581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.767812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.776870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.786169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.794665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.804067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.812300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.821066][ T551] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.828111][ T551] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.836011][ T551] device bridge_slave_1 entered promiscuous mode [ 49.855070][ T529] device veth1_macvtap entered promiscuous mode [ 49.866879][ T527] device veth1_macvtap entered promiscuous mode [ 49.884703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.892879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.900762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.910106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.918083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.927192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.936554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.945435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.954275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.962209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.971283][ T534] device veth0_vlan entered promiscuous mode [ 50.020169][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.028142][ T556] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 50.032900][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.038018][ T556] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.066488][ T534] device veth1_macvtap entered promiscuous mode [ 50.080686][ T556] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.39: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 50.094940][ T560] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 50.105060][ T556] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 50.109819][ T560] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.126567][ T539] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.134575][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop3 [ 50.139766][ T539] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.155064][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.160393][ T539] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 50.192030][ T560] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.28: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 50.196702][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.211056][ T560] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 50.219631][ T539] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.235946][ T529] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.243699][ T426] udevd[426]: incorrect ext4 checksum on /dev/loop9 [ 50.257149][ T529] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.270367][ T539] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.270556][ T529] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 50.284406][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.309843][ T539] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.313152][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.326950][ T529] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.335420][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.355153][ T539] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 50.361584][ T529] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.376916][ T539] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.384094][ T529] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.400228][ T539] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 50.416409][ T529] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 50.434695][ T539] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 50.446460][ T529] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.462881][ T539] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 50.483696][ T529] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 50.500393][ T539] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.509137][ T529] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 50.521846][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.536414][ T529] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 50.544717][ T539] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.560347][ T529] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.573350][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.584401][ T529] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.593134][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.606828][ T529] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 50.615129][ T539] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 50.627780][ T529] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.640772][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.655989][ T529] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.663716][ T539] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.679828][ T529] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.695604][ T539] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.705969][ T529] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.746144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.757923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.762207][ T539] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.777311][ T539] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.802128][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.825414][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.852045][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.859355][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.900343][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.908601][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.917853][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.918658][ T566] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 50.926402][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.935796][ T566] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.942197][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.979819][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.990839][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.999392][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.007730][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.033543][ T566] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.36: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.059903][ T570] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 51.060641][ T566] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 51.077477][ T570] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.109730][ T570] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.38: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.113624][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.131950][ T527] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.138207][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.166965][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop8 [ 51.173770][ T551] device veth0_vlan entered promiscuous mode [ 51.179411][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.188349][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.196744][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.198483][ T527] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.210035][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.218695][ T570] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 51.228812][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop8 [ 51.243181][ T551] device veth1_macvtap entered promiscuous mode [ 51.260989][ T527] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 51.270056][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.284174][ T534] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.289965][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.301052][ T534] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.313348][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.321085][ T534] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 51.336033][ T527] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.351661][ T534] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.363309][ T527] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.386244][ T534] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.386358][ T527] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.402002][ T534] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.414584][ T527] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.429793][ T534] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.450692][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.468143][ T534] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.468320][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.492702][ T534] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.492767][ T527] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.524919][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.525131][ T527] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.533979][ T534] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.564049][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.564474][ T527] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.578755][ T534] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.588019][ T527] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.604809][ T534] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.619542][ T527] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.631070][ T534] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.642483][ T527] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.656448][ T534] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.668973][ T527] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.682428][ T534] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.694648][ T527] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.710011][ T534] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.724495][ T527] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.741068][ T534] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.757774][ T527] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.769436][ T534] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.780716][ T527] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.826637][ T574] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.844156][ T574] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.860803][ T574] device bridge_slave_0 entered promiscuous mode [ 51.875754][ T574] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.882992][ T574] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.891716][ T574] device bridge_slave_1 entered promiscuous mode [ 52.004777][ T582] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 52.009117][ T576] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.021353][ T582] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.032171][ T576] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.040004][ T576] device bridge_slave_0 entered promiscuous mode [ 52.057340][ T576] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.064726][ T576] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.073045][ T576] device bridge_slave_1 entered promiscuous mode [ 52.121988][ T24] audit: type=1400 audit(1773129050.200:125): avc: denied { unlink } for pid=551 comm="syz-executor" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop5" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 52.122622][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.186047][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 52.203802][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.210033][ T574] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.220043][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.226697][ T574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.248964][ T574] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.255989][ T574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.263774][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.279054][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.294375][ T551] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.299909][ T589] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.307222][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.314815][ T589] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.329214][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 52.350746][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.350959][ T589] device bridge_slave_0 entered promiscuous mode [ 52.366539][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.366734][ T551] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.388918][ T589] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.411068][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.411355][ T589] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.428035][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.435146][ T589] device bridge_slave_1 entered promiscuous mode [ 52.451194][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.474498][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.485307][ T595] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.497456][ T595] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.498709][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.506739][ T595] device bridge_slave_0 entered promiscuous mode [ 52.523583][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.561261][ T595] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.568360][ T595] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.576899][ T595] device bridge_slave_1 entered promiscuous mode [ 52.577328][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.614062][ T499] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.622097][ T499] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.622470][ T551] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.646927][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.655312][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.719755][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.728509][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.737581][ T499] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.744899][ T499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.774558][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.783973][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.792665][ T499] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.799727][ T499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.839569][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.847857][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.856032][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.864767][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.873405][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.881907][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.890465][ T499] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.897658][ T499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.905161][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.913815][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.922735][ T499] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.929825][ T499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.937764][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.972935][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.981445][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.018245][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.026790][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.035265][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.043895][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.065458][ T576] device veth0_vlan entered promiscuous mode [ 53.077554][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.086543][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.095642][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.104332][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.112943][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.120722][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.135767][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.143679][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.151728][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.161065][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.169508][ T499] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.176913][ T499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.201172][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.209562][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.218143][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.239265][ T574] device veth0_vlan entered promiscuous mode [ 53.256646][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.264804][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.273739][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.282543][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.290972][ T499] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.298189][ T499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.305931][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.313675][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.335106][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.343569][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.354085][ T576] device veth1_macvtap entered promiscuous mode [ 53.363980][ T600] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.371488][ T600] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.379801][ T600] device bridge_slave_0 entered promiscuous mode [ 53.395929][ T600] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.403332][ T600] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.411358][ T600] device bridge_slave_1 entered promiscuous mode [ 53.435762][ T574] device veth1_macvtap entered promiscuous mode [ 53.443040][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.451319][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.459978][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.468375][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.475978][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.484043][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.492639][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.501051][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.508780][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.517295][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.525626][ T499] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.533109][ T499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.540927][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.570844][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.580488][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.590033][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.599343][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.608256][ T499] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.615411][ T499] bridge0: port 2(bridge_slave_1) entered forwarding state 2026/03/10 07:50:51 executed programs: 43 [ 53.659200][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.667760][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.677373][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.686662][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.690272][ T605] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 53.704656][ T605] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.716751][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.725465][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.726204][ T605] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.41: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 53.734062][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.753007][ T605] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 53.762304][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.779540][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop4 [ 53.796297][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop4 [ 53.805401][ T576] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.811156][ T595] device veth0_vlan entered promiscuous mode [ 53.819504][ T576] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.825602][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.846364][ T576] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 53.846927][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.868009][ T576] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.875560][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.886611][ T576] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.894882][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.908043][ T576] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.930900][ T576] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 53.946391][ T589] device veth0_vlan entered promiscuous mode [ 53.952964][ T576] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 53.969249][ T576] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 53.977847][ T595] device veth1_macvtap entered promiscuous mode [ 53.991107][ T576] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 53.991497][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.009218][ T576] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 54.014578][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.029911][ T576] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.037031][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.048413][ T576] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.048460][ T576] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 54.057596][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.070643][ T576] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.082812][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.090798][ T576] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 54.105443][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.113297][ T576] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.129581][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.136789][ T576] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.148823][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.179089][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.206252][ T589] device veth1_macvtap entered promiscuous mode [ 54.240454][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.248659][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.256874][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.265580][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.274676][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.283389][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.291804][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.300135][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.308303][ T499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.330236][ T49] device bridge_slave_1 left promiscuous mode [ 54.336559][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.344503][ T49] device bridge_slave_0 left promiscuous mode [ 54.350371][ T609] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 54.351183][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.360981][ T609] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.378737][ T49] device bridge_slave_1 left promiscuous mode [ 54.385475][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.393726][ T49] device bridge_slave_0 left promiscuous mode [ 54.400168][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.402693][ T609] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.49: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 54.427219][ T609] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 54.435731][ T49] device bridge_slave_1 left promiscuous mode [ 54.442273][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.444630][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop2 [ 54.456895][ T49] device bridge_slave_0 left promiscuous mode [ 54.463367][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.463807][ T574] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.474829][ T504] udevd[504]: incorrect ext4 checksum on /dev/loop2 [ 54.483037][ T574] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.503263][ T574] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 54.503400][ T49] device bridge_slave_1 left promiscuous mode [ 54.524916][ T574] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.532364][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.543728][ T574] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.565065][ T49] device bridge_slave_0 left promiscuous mode [ 54.565446][ T574] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.578979][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.589570][ T574] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 54.610184][ T574] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 54.626404][ T574] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 54.626488][ T49] device bridge_slave_1 left promiscuous mode [ 54.648782][ T574] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 54.659006][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.665537][ T574] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 54.693684][ T49] device bridge_slave_0 left promiscuous mode [ 54.694178][ T574] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.701094][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.713512][ T574] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.733753][ T574] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 54.747355][ T574] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 54.747373][ T49] device bridge_slave_1 left promiscuous mode [ 54.763037][ T574] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 54.769663][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.785970][ T574] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.805254][ T574] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.805431][ T49] device bridge_slave_0 left promiscuous mode [ 54.825711][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.835858][ T49] device veth1_macvtap left promiscuous mode [ 54.842192][ T49] device veth0_vlan left promiscuous mode [ 54.848197][ T49] device veth1_macvtap left promiscuous mode [ 54.854627][ T49] device veth0_vlan left promiscuous mode [ 54.860776][ T49] device veth1_macvtap left promiscuous mode [ 54.867318][ T49] device veth0_vlan left promiscuous mode [ 54.874561][ T49] device veth1_macvtap left promiscuous mode [ 54.880994][ T49] device veth0_vlan left promiscuous mode [ 54.887435][ T49] device veth1_macvtap left promiscuous mode [ 54.893804][ T49] device veth0_vlan left promiscuous mode [ 54.900796][ T49] device veth1_macvtap left promiscuous mode [ 54.907427][ T49] device veth0_vlan left promiscuous mode