Warning: Permanently added '10.128.0.181' (ED25519) to the list of known hosts. 2026/09/09 19:39:06 parsed 1 programs [ 38.679875][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 38.679888][ T24] audit: type=1400 audit(1788982747.170:104): avc: denied { unlink } for pid=447 comm="syz-executor" name="swap-file" dev="sda1" ino=2029 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 38.804357][ T447] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.267255][ T24] audit: type=1400 audit(1788982747.760:105): avc: denied { create } for pid=460 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 39.359292][ T24] audit: type=1401 audit(1788982747.850:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 39.700461][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.708545][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.717021][ T484] device bridge_slave_0 entered promiscuous mode [ 39.725423][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.734503][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.742895][ T484] device bridge_slave_1 entered promiscuous mode [ 39.780163][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.788599][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.797408][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.805800][ T484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.824075][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.832385][ T492] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.841298][ T492] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.852523][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.861513][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.869615][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.880225][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.889763][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.897808][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.912162][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.922666][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.938138][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.951374][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.960955][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.969828][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.978508][ T484] device veth0_vlan entered promiscuous mode [ 39.990886][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.001144][ T484] device veth1_macvtap entered promiscuous mode [ 40.011797][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.023269][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/09/09 19:39:08 executed programs: 0 [ 40.059788][ T24] audit: type=1400 audit(1788982748.550:107): avc: denied { write } for pid=441 comm="syz-execprog" path="pipe:[15546]" dev="pipefs" ino=15546 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 40.176752][ T508] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.184357][ T508] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.192321][ T508] device bridge_slave_0 entered promiscuous mode [ 40.200817][ T508] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.208721][ T508] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.217317][ T508] device bridge_slave_1 entered promiscuous mode [ 40.286043][ T516] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.293790][ T516] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.301619][ T516] device bridge_slave_0 entered promiscuous mode [ 40.336987][ T516] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.344338][ T516] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.352350][ T516] device bridge_slave_1 entered promiscuous mode [ 40.408732][ T515] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.416045][ T515] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.424135][ T515] device bridge_slave_0 entered promiscuous mode [ 40.431927][ T515] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.440484][ T515] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.448978][ T515] device bridge_slave_1 entered promiscuous mode [ 40.470348][ T511] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.477833][ T511] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.485956][ T511] device bridge_slave_0 entered promiscuous mode [ 40.495046][ T511] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.502658][ T511] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.510426][ T511] device bridge_slave_1 entered promiscuous mode [ 40.566027][ T517] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.573524][ T517] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.581545][ T517] device bridge_slave_0 entered promiscuous mode [ 40.589402][ T517] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.596901][ T517] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.606147][ T517] device bridge_slave_1 entered promiscuous mode [ 40.704026][ T515] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.711731][ T515] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.743044][ T492] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.752154][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.761927][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.788229][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.797206][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.805651][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.813658][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.823014][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.832012][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.839763][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.874064][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.891461][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.899600][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.908432][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.918158][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.928229][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.935690][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.944354][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.953563][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.962576][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.971622][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.979091][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.996080][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.004855][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.026689][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.035409][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.055539][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.064121][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.072282][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.095056][ T515] device veth0_vlan entered promiscuous mode [ 41.101964][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.110030][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.120407][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.129159][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.137856][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.146461][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.156192][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.165338][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.173461][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.181653][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.196142][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.204719][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.212104][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.238309][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.247118][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.256253][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.265177][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.274005][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.282797][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.291626][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.301404][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.308907][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.316938][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.325236][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.332438][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.340766][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.349480][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.358890][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.367843][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.375467][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.385379][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.404927][ T508] device veth0_vlan entered promiscuous mode [ 41.425814][ T517] device veth0_vlan entered promiscuous mode [ 41.433532][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.443160][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.453123][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.462525][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.470639][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.479818][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.489703][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.499053][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.507646][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.516126][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.524935][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.533526][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.541757][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.567468][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.576374][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.585282][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.594017][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.602368][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.611462][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.623243][ T515] device veth1_macvtap entered promiscuous mode [ 41.639545][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.648230][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.659291][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.667405][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.676030][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.685668][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.695623][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.711813][ T511] device veth0_vlan entered promiscuous mode [ 41.719300][ T508] device veth1_macvtap entered promiscuous mode [ 41.727991][ T517] device veth1_macvtap entered promiscuous mode [ 41.741472][ T516] device veth0_vlan entered promiscuous mode [ 41.749408][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.758321][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.766412][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.775655][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.785264][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.793558][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.802913][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.812170][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.821369][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.829856][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.838568][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.847259][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.857280][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.864933][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.873470][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.881545][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.908411][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.917592][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.927547][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.937848][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.948038][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.958250][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.967118][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.975614][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.985498][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.994351][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.004947][ T511] device veth1_macvtap entered promiscuous mode [ 42.035145][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.043303][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.053602][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.065679][ T516] device veth1_macvtap entered promiscuous mode [ 42.090296][ T533] EXT4-fs (loop5): 1 truncate cleaned up [ 42.097273][ T533] EXT4-fs (loop5): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 42.126625][ T24] audit: type=1400 audit(1788982750.610:108): avc: denied { mount } for pid=532 comm="syz.5.17" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.136956][ T533] EXT4-fs (loop5): pa ffff8881236447e0: logic 0, phys. 193, len 32 [ 42.157245][ T533] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 42.165997][ T24] audit: type=1400 audit(1788982750.610:109): avc: denied { write } for pid=532 comm="syz.5.17" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.172505][ T533] EXT4-fs error (device loop5): ext4_map_blocks:742: inode #19: block 1869753560: comm syz.5.17: lblock 186 mapped to illegal pblock 1869753560 (length 1) [ 42.195302][ T24] audit: type=1400 audit(1788982750.610:110): avc: denied { add_name } for pid=532 comm="syz.5.17" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.212117][ T533] EXT4-fs error (device loop5): ext4_discard_preallocations:4597: comm syz.5.17: Error -117 loading buddy information for 9510642 [ 42.242147][ T24] audit: type=1400 audit(1788982750.610:111): avc: denied { create } for pid=532 comm="syz.5.17" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.258552][ T536] EXT4-fs (loop3): 1 truncate cleaned up [ 42.281234][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.292689][ T536] EXT4-fs (loop3): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 42.295493][ T24] audit: type=1400 audit(1788982750.610:112): avc: denied { write open } for pid=532 comm="syz.5.17" path="/0/file2/file0/bus" dev="loop5" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.313516][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.339215][ T533] EXT4-fs error (device loop5): ext4_clear_blocks:880: inode #19: comm syz.5.17: attempt to clear invalid blocks 113 len 2 [ 42.352708][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.362977][ T24] audit: type=1400 audit(1788982750.610:113): avc: denied { mounton } for pid=532 comm="syz.5.17" path="/0/file2/file0/bus" dev="loop5" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.369945][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.392751][ T533] EXT4-fs error (device loop5): __ext4_get_inode_loc:4451: comm syz.5.17: Invalid inode table block 5 in block_group 0 [ 42.413755][ T533] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 42.424492][ T533] EXT4-fs error (device loop5): ext4_truncate:4403: inode #19: comm syz.5.17: mark_inode_dirty error [ 42.436987][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.446894][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.447146][ T543] EXT4-fs (loop0): 1 truncate cleaned up [ 42.460041][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.463471][ T515] EXT4-fs error (device loop5): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 42.472114][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.494449][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.497732][ T536] EXT4-fs error (device loop3): __ext4_get_inode_loc:4451: comm syz.3.18: Invalid inode table block 5 in block_group 0 [ 42.522056][ T543] EXT4-fs (loop0): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 42.542835][ T515] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 42.559275][ T515] EXT4-fs error (device loop5): __ext4_get_inode_loc:4451: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 42.573387][ T515] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 42.573401][ T536] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 42.605127][ T543] EXT4-fs (loop0): pa ffff8881234a6bd0: logic 0, phys. 193, len 32 [ 42.613800][ T543] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 42.625235][ T536] EXT4-fs error (device loop3): ext4_dirty_inode:6181: inode #19: comm syz.3.18: mark_inode_dirty error [ 42.638677][ T543] EXT4-fs error (device loop0): ext4_get_group_desc:277: comm syz.0.15: block_group >= groups_count - block_group = 9510643, groups_count = 1 [ 42.657953][ T543] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz.0.15: Invalid inode table block 5 in block_group 0 [ 42.668519][ T536] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz.3.18: Invalid block bitmap block 3 in block_group 0 [ 42.679830][ T543] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 42.704139][ T543] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz.0.15: mark_inode_dirty error [ 42.720076][ T543] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz.0.15: Error -117 loading buddy information for 9510642 [ 42.727637][ T536] EXT4-fs error (device loop3): __ext4_get_inode_loc:4451: comm syz.3.18: Invalid inode table block 5 in block_group 0 [ 42.753290][ T543] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz.0.15: Invalid inode table block 5 in block_group 0 [ 42.753700][ T536] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 42.767940][ T543] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 42.782422][ T549] EXT4-fs (loop1): 1 truncate cleaned up [ 42.787024][ T543] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz.0.15: mark_inode_dirty error [ 42.805956][ T536] EXT4-fs error (device loop3): ext4_dirty_inode:6181: inode #19: comm syz.3.18: mark_inode_dirty error [ 42.824209][ T549] EXT4-fs (loop1): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 42.845958][ T536] EXT4-fs error (device loop3): __ext4_get_inode_loc:4451: comm syz.3.18: Invalid inode table block 5 in block_group 0 [ 42.860792][ T536] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 42.881897][ T551] EXT4-fs (loop6): 1 truncate cleaned up [ 42.894517][ T549] EXT4-fs (loop1): pa ffff8881236441f8: logic 0, phys. 193, len 32 [ 42.903044][ T549] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 42.907031][ T551] EXT4-fs (loop6): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 42.934312][ T508] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 42.950094][ T511] EXT4-fs error (device loop1): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 42.969932][ T551] EXT4-fs (loop6): pa ffff8881236c1f18: logic 0, phys. 193, len 32 [ 42.972432][ T536] EXT4-fs error (device loop3): ext4_truncate:4403: inode #19: comm syz.3.18: mark_inode_dirty error [ 42.978509][ T551] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 43.005170][ T511] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 43.022199][ T508] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 43.028805][ T516] EXT4-fs error (device loop6): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 43.062004][ T517] EXT4-fs warning (device loop3): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 43.078015][ T516] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 43.094446][ T511] EXT4-fs error (device loop1): __ext4_get_inode_loc:4451: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 43.109429][ T511] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 43.122062][ T516] EXT4-fs error (device loop6): __ext4_get_inode_loc:4451: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 43.128121][ T511] EXT4-fs error (device loop1): ext4_dirty_inode:6181: inode #2: comm syz-executor: mark_inode_dirty error [ 43.148383][ T516] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 43.153551][ T346] EXT4-fs error (device loop1): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 43.172888][ T516] EXT4-fs error (device loop6): ext4_dirty_inode:6181: inode #2: comm syz-executor: mark_inode_dirty error [ 43.182021][ T346] EXT4-fs error (device loop1): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 43.187468][ T492] EXT4-fs error (device loop6): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 43.202191][ T346] EXT4-fs error (device loop1): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 43.217263][ T492] EXT4-fs error (device loop6): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 43.228462][ T346] EXT4-fs error (device loop1): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 43.242606][ T492] EXT4-fs error (device loop6): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 43.269597][ T492] EXT4-fs error (device loop6): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 43.317121][ T557] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.324707][ T557] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.333140][ T557] device bridge_slave_0 entered promiscuous mode [ 43.340806][ T557] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.349190][ T557] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.357674][ T557] device bridge_slave_1 entered promiscuous mode [ 43.451961][ T562] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.462157][ T562] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.470235][ T562] device bridge_slave_0 entered promiscuous mode [ 43.480149][ T562] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.487745][ T562] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.495676][ T562] device bridge_slave_1 entered promiscuous mode [ 43.563862][ T7] device bridge_slave_1 left promiscuous mode [ 43.570945][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.579651][ T7] device bridge_slave_0 left promiscuous mode [ 43.586363][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.595680][ T7] device veth1_macvtap left promiscuous mode [ 43.602913][ T7] device veth0_vlan left promiscuous mode [ 43.694869][ T564] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.702697][ T564] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.711012][ T564] device bridge_slave_0 entered promiscuous mode [ 43.747179][ T564] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.754514][ T564] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.762714][ T564] device bridge_slave_1 entered promiscuous mode [ 43.784382][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.792713][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.800917][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.809458][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.819251][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.827034][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.835433][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.844930][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.853748][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.861162][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.879450][ T570] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.887681][ T570] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.895432][ T570] device bridge_slave_0 entered promiscuous mode [ 43.905489][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.923345][ T570] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.931670][ T570] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.939756][ T570] device bridge_slave_1 entered promiscuous mode [ 43.957619][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.966855][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.976367][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.985819][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.031129][ T574] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.038824][ T574] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.046490][ T574] device bridge_slave_0 entered promiscuous mode [ 44.066959][ T574] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.074320][ T574] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.082173][ T574] device bridge_slave_1 entered promiscuous mode [ 44.147374][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.156276][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.197319][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.205494][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.214457][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.224208][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.233263][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.241182][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.249575][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.258628][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.267859][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.274991][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.282942][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.306154][ T557] device veth0_vlan entered promiscuous mode [ 44.316342][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.325200][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.335030][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.343597][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.368475][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.390702][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.400407][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.409458][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.417637][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.427211][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.434457][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.443673][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.462205][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.471634][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.480153][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.489104][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.503252][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.518561][ T557] device veth1_macvtap entered promiscuous mode [ 44.550106][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.592024][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.601482][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.610390][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.619257][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.628626][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.638991][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.648306][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.657642][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.667386][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.674674][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.683435][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.691516][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.701868][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.726862][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.735642][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.744828][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.752132][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.761471][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.770902][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.779727][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.788772][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.798314][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.807178][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.821375][ T562] device veth0_vlan entered promiscuous mode [ 44.828146][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.837280][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.847745][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.857679][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.873159][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.881866][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.890183][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.900020][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.910618][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.918568][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.927486][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.939389][ T564] device veth0_vlan entered promiscuous mode [ 44.958917][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.969112][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.977907][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.988519][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.997605][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.006124][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.015482][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.025274][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.034764][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.044500][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.058450][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.066577][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.075054][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.084089][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.093951][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.104037][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.118384][ T570] device veth0_vlan entered promiscuous mode [ 45.138236][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.147064][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.156409][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.165967][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.176464][ T564] device veth1_macvtap entered promiscuous mode 2026/09/09 19:39:13 executed programs: 25 [ 45.191682][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.201525][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.210854][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.229813][ T562] device veth1_macvtap entered promiscuous mode [ 45.252530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.261061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.271309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.297568][ T570] device veth1_macvtap entered promiscuous mode [ 45.308280][ T583] EXT4-fs (loop7): 1 truncate cleaned up [ 45.314338][ T583] EXT4-fs (loop7): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 45.339560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.352349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.361194][ T583] EXT4-fs (loop7): pa ffff8881107995e8: logic 0, phys. 193, len 32 [ 45.363412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.370131][ T583] EXT4-fs error (device loop7): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 45.379600][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.397582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.406237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.415267][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.424728][ T557] EXT4-fs error (device loop7): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 45.425306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.446015][ T557] EXT4-fs warning (device loop7): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 45.452090][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.474665][ T557] EXT4-fs error (device loop7): __ext4_get_inode_loc:4451: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 45.489493][ T557] EXT4-fs error (device loop7) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 45.502433][ T557] EXT4-fs error (device loop7): ext4_dirty_inode:6181: inode #2: comm syz-executor: mark_inode_dirty error [ 45.515534][ T346] EXT4-fs error (device loop7): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 45.531157][ T346] EXT4-fs error (device loop7): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 45.537480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.550313][ T346] EXT4-fs error (device loop7): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 45.560130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.572286][ T346] EXT4-fs error (device loop7): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 45.581684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.605110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.615966][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.625627][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.635437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.645775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.658537][ T574] device veth0_vlan entered promiscuous mode [ 45.677905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.686524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.710160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.719497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.749992][ T574] device veth1_macvtap entered promiscuous mode [ 45.758646][ T589] EXT4-fs (loop8): 1 truncate cleaned up [ 45.764752][ T589] EXT4-fs (loop8): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 45.804463][ T589] EXT4-fs (loop8): pa ffff88811ce7e2a0: logic 0, phys. 193, len 32 [ 45.812936][ T589] EXT4-fs error (device loop8): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 45.818530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.834782][ T562] EXT4-fs error (device loop8): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 45.852296][ T588] EXT4-fs (loop9): 1 truncate cleaned up [ 45.861045][ T588] EXT4-fs (loop9): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 45.861997][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.893267][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.906646][ T562] EXT4-fs warning (device loop8): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 45.927734][ T596] EXT4-fs (loop2): 1 truncate cleaned up [ 45.928082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.943890][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.952795][ T562] EXT4-fs error (device loop8): __ext4_get_inode_loc:4451: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 45.965937][ T596] EXT4-fs (loop2): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 45.968163][ T562] EXT4-fs error (device loop8) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 45.999035][ T562] EXT4-fs error (device loop8): ext4_dirty_inode:6181: inode #2: comm syz-executor: mark_inode_dirty error [ 46.012523][ T9] EXT4-fs error (device loop8): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 46.034185][ T596] EXT4-fs (loop2): pa ffff88812193f348: logic 0, phys. 193, len 32 [ 46.043540][ T596] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 46.047841][ T588] EXT4-fs error (device loop9): __ext4_get_inode_loc:4451: comm syz.9.30: Invalid inode table block 5 in block_group 0 [ 46.067747][ T570] EXT4-fs error (device loop2): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 46.084144][ T570] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 46.099951][ T9] EXT4-fs error (device loop8): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 46.115729][ T588] EXT4-fs error (device loop9) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 46.126952][ T570] EXT4-fs error (device loop2): __ext4_get_inode_loc:4451: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 46.141024][ T9] EXT4-fs error (device loop8): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 46.151108][ T588] EXT4-fs error (device loop9): ext4_dirty_inode:6181: inode #19: comm syz.9.30: mark_inode_dirty error [ 46.158474][ T9] EXT4-fs error (device loop8): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 46.167867][ T570] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 46.192468][ T588] EXT4-fs error (device loop9): ext4_get_group_desc:277: comm syz.9.30: block_group >= groups_count - block_group = 9510643, groups_count = 1 [ 46.197949][ T570] EXT4-fs error (device loop2): ext4_dirty_inode:6181: inode #2: comm syz-executor: mark_inode_dirty error [ 46.213031][ T588] EXT4-fs error (device loop9): __ext4_get_inode_loc:4451: comm syz.9.30: Invalid inode table block 5 in block_group 0 [ 46.228596][ T492] EXT4-fs error (device loop2): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 46.237340][ T588] EXT4-fs error (device loop9) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 46.266852][ T588] EXT4-fs error (device loop9): ext4_dirty_inode:6181: inode #19: comm syz.9.30: mark_inode_dirty error [ 46.288982][ T492] EXT4-fs error (device loop2): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 46.302925][ T588] EXT4-fs error (device loop9): ext4_discard_preallocations:4597: comm syz.9.30: Error -117 loading buddy information for 9510643 [ 46.303256][ T588] EXT4-fs error (device loop9): ext4_discard_preallocations:4597: comm syz.9.30: Error -117 loading buddy information for 9510642 [ 46.333952][ T588] EXT4-fs error (device loop9): ext4_discard_preallocations:4597: comm syz.9.30: Error -117 loading buddy information for 9510643 [ 46.339923][ T492] EXT4-fs error (device loop2): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 46.363146][ T492] EXT4-fs error (device loop2): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 5 in block_group 0 [ 46.388856][ T564] EXT4-fs warning (device loop9): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 46.408951][ T602] EXT4-fs (loop4): 1 truncate cleaned up [ 46.415503][ T602] EXT4-fs (loop4): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 46.465858][ T602] EXT4-fs (loop4): pa ffff888121a31150: logic 0, phys. 193, len 32 [ 46.475014][ T602] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 46.504054][ T597] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.512240][ T597] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.520853][ T574] EXT4-fs error (device loop4): ext4_map_blocks:632: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 46.522898][ T597] device bridge_slave_0 entered promiscuous mode [ 46.551842][ T574] EXT4-fs warning (device loop4): htree_dirblock_to_tree:1063: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 46.570637][ T574] EXT4-fs error (device loop4): __ext4_get_inode_loc:4451: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 46.585361][ T597] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.594401][ T597] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.595199][ T574] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 46.605679][ T597] device bridge_slave_1 entered promiscuous mode [ 46.613792][ T574] EXT4-fs error (device loop4): ext4_dirty_inode:6181: inode #2: comm syz-executor: mark_inode_dirty error [ 46.639934][ T346] EXT4-fs error (device loop4): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 46.656129][ T346] EXT4-fs error (device loop4): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 46.672398][ T346] EXT4-fs error (device loop4): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 46.687697][ T346] EXT4-fs error (device loop4): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 46.825433][ T606] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.833098][ T606] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.841891][ T606] device bridge_slave_0 entered promiscuous mode [ 46.851365][ T606] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.859180][ T606] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.867204][ T606] device bridge_slave_1 entered promiscuous mode [ 46.906168][ T7] device bridge_slave_1 left promiscuous mode [ 46.912997][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.921184][ T7] device bridge_slave_0 left promiscuous mode [ 46.928049][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.936716][ T7] device bridge_slave_1 left promiscuous mode [ 46.943616][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.951397][ T7] device bridge_slave_0 left promiscuous mode [ 46.958170][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.967084][ T7] device bridge_slave_1 left promiscuous mode [ 46.973593][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.982707][ T7] device bridge_slave_0 left promiscuous mode [ 46.989091][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.997327][ T7] device bridge_slave_1 left promiscuous mode [ 47.003859][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.012684][ T7] device bridge_slave_0 left promiscuous mode [ 47.020204][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.029242][ T7] device bridge_slave_1 left promiscuous mode [ 47.035472][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.043327][ T7] device bridge_slave_0 left promiscuous mode [ 47.050349][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.061262][ T7] device veth1_macvtap left promiscuous mode [ 47.067833][ T7] device veth0_vlan left promiscuous mode [ 47.074338][ T7] device veth1_macvtap left promiscuous mode [ 47.081149][ T7] device veth0_vlan left promiscuous mode [ 47.087198][ T7] device veth1_macvtap left promiscuous mode [ 47.094308][ T7] device veth0_vlan left promiscuous mode [ 47.101378][ T7] device veth1_macvtap left promiscuous mode [ 47.109212][ T7] device veth0_vlan left promiscuous mode [ 47.115985][ T7] device veth1_macvtap left promiscuous mode [ 47.122698][ T7] device veth0_vlan left promiscuous mode [ 47.598536][ T616] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.606238][ T616] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.614324][ T616] device bridge_slave_0 entered promiscuous mode [ 47.627775][ T611] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.635718][ T611] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.644154][ T611] device bridge_slave_0 entered promiscuous mode [ 47.652842][ T611] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.660435][ T611] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.668271][ T611] device bridge_slave_1 entered promiscuous mode [ 47.676485][ T616] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.685796][ T616] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.693953][ T616] device bridge_slave_1 entered promiscuous mode [ 47.757078][ T618] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.764776][ T618] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.772867][ T618] device bridge_slave_0 entered promiscuous mode [ 47.782915][ T618] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.790726][ T618] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.798895][ T618] device bridge_slave_1 entered promiscuous mode [ 47.835375][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.844629][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.852864][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.862238][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.872315][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.879600][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.888023][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.938092][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.946524][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.955209][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.962876][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.000251][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.012040][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.035793][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.044934][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.080176][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.088264][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.097166][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.106109][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.115625][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.124157][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.132761][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.143344][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.152994][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.162584][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.171540][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.202180][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.211805][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.233846][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.242453][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.252640][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.262191][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.274884][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.288402][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.297644][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.305997][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.327738][ T597] device veth0_vlan entered promiscuous mode [ 48.344243][ T606] device veth0_vlan entered promiscuous mode [ 48.351421][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.360661][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.370402][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.380128][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.388668][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.398341][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.408193][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.415363][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.423770][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.432972][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.441060][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.449432][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.459903][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.468089][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.476590][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.485845][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.494123][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.502833][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.511865][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.519138][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.527378][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.535666][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.544552][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.575149][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.585210][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.592862][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.602901][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.611481][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.620612][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.630391][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.639324][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.648597][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.675497][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.686119][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.697387][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.709554][ T597] device veth1_macvtap entered promiscuous mode [ 48.725380][ T618] device veth0_vlan entered promiscuous mode [ 48.739007][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.749541][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.758234][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.768561][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.777853][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.785921][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.795902][ T606] device veth1_macvtap entered promiscuous mode [ 48.816360][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.825957][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.835875][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.844938][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.854759][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.863447][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.872433][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.880539][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.890974][ T616] device veth0_vlan entered promiscuous mode [ 48.904949][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.914815][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.924868][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.933417][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.944182][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.952416][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.963199][ T611] device veth0_vlan entered promiscuous mode [ 48.972804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.981612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.991390][ T618] device veth1_macvtap entered promiscuous mode [ 49.022019][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.031236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.042361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.051884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.062650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.098420][ T629] EXT4-fs (loop5): 1 truncate cleaned up [ 49.099798][ T616] device veth1_macvtap entered promiscuous mode [ 49.104652][ T629] EXT4-fs (loop5): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 49.135745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.144717][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.153943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.162755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.172251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.183097][ T633] EXT4-fs (loop0): 1 truncate cleaned up [ 49.190854][ T633] EXT4-fs (loop0): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 49.217458][ T629] EXT4-fs (loop5): pa ffff88811cd93d20: logic 0, phys. 193, len 32 [ 49.218814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.226297][ T629] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4367: group 0, free 13, pa_free 16 [ 49.248218][ T629] ------------[ cut here ]------------ [ 49.255139][ T629] kernel BUG at fs/ext4/mballoc.c:4340! [ 49.261685][ T629] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.268228][ T629] CPU: 1 PID: 629 Comm: syz.5.35 Not tainted syzkaller #0 [ 49.275719][ T629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 49.287064][ T629] RIP: 0010:ext4_mb_release_inode_pa+0x9ee/0x9f0 [ 49.293920][ T629] Code: 80 c2 03 38 c2 0f 8c 3f fe ff ff 48 89 df 41 89 ce e8 96 9c cb ff 44 89 f1 e9 2c fe ff ff e8 d9 1b 91 ff 0f 0b e8 d2 1b 91 ff <0f> 0b 55 48 89 e5 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 00 fc [ 49.301095][ T633] EXT4-fs (loop0): pa ffff888121a312a0: logic 0, phys. 193, len 32 [ 49.315438][ T629] RSP: 0018:ffffc90001086860 EFLAGS: 00010293 [ 49.315451][ T629] RAX: ffffffff81d398de RBX: 00000000000000ed RCX: ffff88811d3d1400 [ 49.315458][ T629] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 49.315465][ T629] RBP: ffffc900010869b0 R08: 0000000000000003 R09: 0000000000000004 [ 49.315472][ T629] R10: dffffc0000000000 R11: fffff52000210d28 R12: 00000000000000ed [ 49.315479][ T629] R13: dffffc0000000000 R14: 0000000000000060 R15: 0000000000000000 [ 49.315489][ T629] FS: 00007f093bf966c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.315523][ T629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.326313][ T633] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4367: group 0, [ 49.331491][ T629] CR2: 00007f01ef892000 CR3: 000000012a153000 CR4: 00000000003506a0 [ 49.331502][ T629] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.331509][ T629] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.331513][ T629] Call Trace: [ 49.331534][ T629] ? __kasan_check_write+0x14/0x20 [ 49.331546][ T629] ? ext4_mb_unload_buddy+0x1f0/0x1f0 [ 49.331560][ T629] ext4_mb_discard_group_preallocations+0xbda/0xe20 [ 49.331573][ T629] ? ext4_mb_new_inode_pa+0xda0/0xda0 [ 49.331586][ T629] ext4_mb_discard_preallocations_should_retry+0x156/0x600 [ 49.331596][ T629] ext4_mb_new_blocks+0x3045/0x4190 [ 49.331606][ T629] ? __getblk_gfp+0x3b/0x780 [ 49.331617][ T629] ? bh_uptodate_or_lock+0xe6/0x170 [ 49.331629][ T629] ? ext4_get_branch+0x661/0x7c0 [ 49.331640][ T629] ? ext4_mb_pa_callback+0xd0/0xd0 [ 49.331654][ T629] ext4_ind_map_blocks+0xf0c/0x2110 [ 49.331669][ T629] ? get_orlov_stats+0x2f0/0x2f0 [ 49.331681][ T629] ? __kernel_text_address+0xa0/0x100 [ 49.331694][ T629] ? stack_trace_save+0xf0/0xf0 [ 49.331704][ T629] ? arch_stack_walk+0xee/0x140 [ 49.331718][ T629] ? down_read_killable+0xe0/0xe0 [ 49.331754][ T629] ext4_map_blocks+0x923/0x1b10 [ 49.340821][ T633] free 13, pa_free 16 [ 49.348731][ T629] ? ext4_buffered_write_iter+0x48c/0x620 [ 49.348778][ T629] ? ext4_file_write_iter+0x49a/0x19a0 [ 49.359061][ T633] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz.0.42: Invalid block bitmap block 3 in block_group 0 [ 49.365977][ T629] ? vfs_write+0x770/0xd70 [ 49.366080][ T629] ? ksys_write+0x14a/0x260 [ 49.366136][ T629] ? ext4_issue_zeroout+0x1a0/0x1a0 [ 49.375811][ T633] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz.0.42: Invalid inode table block 5 in block_group 0 [ 49.384362][ T629] _ext4_get_block+0x1d1/0x4e0 [ 49.384376][ T629] ? ext4_get_block+0x50/0x50 [ 49.384434][ T629] ? slab_post_alloc_hook+0x7d/0x2f0 [ 49.392301][ T633] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 49.401120][ T629] ext4_get_block+0x39/0x50 [ 49.401134][ T629] ext4_block_write_begin+0x527/0x1220 [ 49.401148][ T629] ? ext4_es_is_delayed+0x40/0x40 [ 49.401158][ T629] ? ext4_print_free_blocks+0x2c0/0x2c0 [ 49.401170][ T629] ? __kasan_check_read+0x11/0x20 [ 49.401206][ T629] ? __ext4_journal_start_sb+0x2e2/0x490 [ 49.411202][ T633] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz.0.42: mark_inode_dirty error [ 49.418961][ T629] ext4_write_begin+0x6c1/0x1730 [ 49.418979][ T629] ? handle_mm_fault+0x134a/0x1720 [ 49.418990][ T629] ? ext4_readahead+0x110/0x110 [ 49.419004][ T629] ? ext4_get_group_desc+0x25f/0x2b0 [ 49.419018][ T629] ? __kasan_check_read+0x11/0x20 [ 49.419030][ T629] ? mark_buffer_dirty+0x1cc/0x330 [ 49.419042][ T629] ? __ext4_handle_dirty_metadata+0x2ec/0x800 [ 49.419054][ T629] ? __kasan_check_write+0x14/0x20 [ 49.419063][ T629] ? ext4_mark_iloc_dirty+0x2c0c/0x3e80 [ 49.419074][ T629] ext4_da_write_begin+0x32b/0xec0 [ 49.419087][ T629] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 49.419097][ T629] ? __ext4_journal_stop+0x36/0x1a0 [ 49.419107][ T629] ? ext4_write_end+0x9ec/0xf60 [ 49.419121][ T629] ? iov_iter_advance+0x1f7/0x750 [ 49.419136][ T629] generic_perform_write+0x2ce/0x540 [ 49.419152][ T629] ? grab_cache_page_write_begin+0xb0/0xb0 [ 49.419164][ T629] ? down_write+0xb2/0x120 [ 49.419175][ T629] ? down_read_killable+0xe0/0xe0 [ 49.419188][ T629] ? generic_write_checks+0x3df/0x480 [ 49.419202][ T629] ext4_buffered_write_iter+0x48c/0x620 [ 49.419214][ T629] ext4_file_write_iter+0x49a/0x19a0 [ 49.419227][ T629] ? futex_wake+0x4c4/0x570 [ 49.419240][ T629] ? avc_policy_seqno+0x1b/0x70 [ 49.419253][ T629] ? selinux_file_permission+0x2a5/0x510 [ 49.419264][ T629] ? ext4_file_read_iter+0x530/0x530 [ 49.419276][ T629] ? security_file_permission+0x83/0xa0 [ 49.419286][ T629] ? iov_iter_init+0x3f/0x120 [ 49.419297][ T629] vfs_write+0x770/0xd70 [ 49.419309][ T629] ? kernel_write+0x3c0/0x3c0 [ 49.419321][ T629] ? mutex_trylock+0xb0/0xb0 [ 49.419331][ T629] ? __fget_files+0x2e1/0x340 [ 49.419343][ T629] ? __fdget_pos+0x2d2/0x380 [ 49.419353][ T629] ? ksys_write+0x70/0x260 [ 49.419364][ T629] ksys_write+0x14a/0x260 [ 49.419375][ T629] ? __ia32_sys_read+0x90/0x90 [ 49.419387][ T629] ? __kasan_check_read+0x11/0x20 [ 49.419399][ T629] __x64_sys_write+0x7b/0x90 [ 49.419411][ T629] do_syscall_64+0x31/0x40 [ 49.419423][ T629] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.419433][ T629] RIP: 0033:0x7f093c51f429 [ 49.419446][ T629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.419453][ T629] RSP: 002b:00007f093bf96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.419468][ T629] RAX: ffffffffffffffda RBX: 00007f093c6ecf80 RCX: 00007f093c51f429 [ 49.419476][ T629] RDX: 000000000208e24b RSI: 0000000020000240 RDI: 0000000000000006 [ 49.419484][ T629] RBP: 00007f093c5a237f R08: 0000000000000000 R09: 0000000000000000 [ 49.419491][ T629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.419499][ T629] R13: 0000000000000000 R14: 00007f093c6ecf80 R15: 00007ffc6a257108 [ 49.419505][ T629] Modules linked in: [ 49.422979][ T629] ---[ end trace 7da06cc15ef9da65 ]--- [ 49.442310][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.443951][ T629] RIP: 0010:ext4_mb_release_inode_pa+0x9ee/0x9f0 [ 49.455884][ T633] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz.0.42: Invalid block bitmap block 3 in block_group 0 [ 49.457248][ T629] Code: 80 c2 03 38 c2 0f 8c 3f fe ff ff 48 89 df 41 89 ce e8 96 9c cb ff 44 89 f1 e9 2c fe ff ff e8 d9 1b 91 ff 0f 0b e8 d2 1b 91 ff <0f> 0b 55 48 89 e5 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 00 fc [ 49.457257][ T629] RSP: 0018:ffffc90001086860 EFLAGS: 00010293 [ 49.457270][ T629] RAX: ffffffff81d398de RBX: 00000000000000ed RCX: ffff88811d3d1400 [ 49.457277][ T629] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 49.457285][ T629] RBP: ffffc900010869b0 R08: 0000000000000003 R09: 0000000000000004 [ 49.457293][ T629] R10: dffffc0000000000 R11: fffff52000210d28 R12: 00000000000000ed [ 49.457300][ T629] R13: dffffc0000000000 R14: 0000000000000060 R15: 0000000000000000 [ 49.457311][ T629] FS: 00007f093bf966c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.457319][ T629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.457327][ T629] CR2: 00007f01ef892000 CR3: 000000012a153000 CR4: 00000000003506a0 [ 49.457338][ T629] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.457345][ T629] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.457352][ T629] Kernel panic - not syncing: Fatal exception [ 49.457717][ T629] Kernel Offset: disabled [ 50.169322][ T629] Rebooting in 86400 seconds..