Warning: Permanently added '10.128.1.32' (ED25519) to the list of known hosts. 2025/11/08 18:19:32 parsed 1 programs [ 47.204867][ T28] audit: type=1400 audit(1762625973.486:106): avc: denied { unlink } for pid=395 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" [ 47.277819][ T395] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.960040][ T28] audit: type=1400 audit(1762625974.236:107): avc: denied { create } for pid=406 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.082860][ T28] audit: type=1401 audit(1762625974.356:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.529893][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.537147][ T445] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.545457][ T445] device bridge_slave_0 entered promiscuous mode [ 48.552775][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.560148][ T445] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.568217][ T445] device bridge_slave_1 entered promiscuous mode [ 48.648006][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.655205][ T445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.662611][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.669802][ T445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.688758][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.696638][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.704201][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.713566][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.722776][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.729826][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.738648][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.746990][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.754026][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.766468][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.776009][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.789872][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.800842][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.809106][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.816755][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.824994][ T445] device veth0_vlan entered promiscuous mode [ 48.834790][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.844230][ T445] device veth1_macvtap entered promiscuous mode 2025/11/08 18:19:35 executed programs: 0 [ 48.853410][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.863552][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.098954][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.106178][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.113715][ T467] device bridge_slave_0 entered promiscuous mode [ 49.148190][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.155457][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.163103][ T467] device bridge_slave_1 entered promiscuous mode [ 49.221276][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.228574][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.236413][ T466] device bridge_slave_0 entered promiscuous mode [ 49.243735][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.250901][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.258947][ T466] device bridge_slave_1 entered promiscuous mode [ 49.307810][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.315577][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.322973][ T473] device bridge_slave_0 entered promiscuous mode [ 49.345091][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.352353][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.359951][ T473] device bridge_slave_1 entered promiscuous mode [ 49.390914][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.398401][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.406041][ T472] device bridge_slave_0 entered promiscuous mode [ 49.428336][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.435668][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.443162][ T472] device bridge_slave_1 entered promiscuous mode [ 49.538273][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.545605][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.553039][ T470] device bridge_slave_0 entered promiscuous mode [ 49.571352][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.578540][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.586020][ T470] device bridge_slave_1 entered promiscuous mode [ 49.696013][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.703525][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.736506][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.745247][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.753507][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.760778][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.768740][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.777402][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.785899][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.793107][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.800601][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.808377][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.816090][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.828781][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.837565][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.846040][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.853057][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.860785][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.889979][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.898334][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.906950][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.914082][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.921857][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.930247][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.950184][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.979942][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.988830][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.015837][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.024162][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.031207][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.039157][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.047625][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.054804][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.062349][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.094501][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.102982][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.110900][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.119869][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.129173][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.136410][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.143869][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.152238][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.159464][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.166909][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.174829][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.182223][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.190586][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.214129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.222469][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.229655][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.238668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.247303][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.255723][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.262954][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.270384][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.279108][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.290808][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.299003][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.307270][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.315286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.325938][ T467] device veth0_vlan entered promiscuous mode [ 50.334278][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.342364][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.359410][ T466] device veth0_vlan entered promiscuous mode [ 50.367516][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.375813][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.383230][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.391707][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.400036][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.408375][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.418840][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.427667][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.443125][ T467] device veth1_macvtap entered promiscuous mode [ 50.458690][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.467216][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.475762][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.487978][ T466] device veth1_macvtap entered promiscuous mode [ 50.498312][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.507261][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.515873][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.523564][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.532841][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.541917][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.550129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.558510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.566191][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.579795][ T470] device veth0_vlan entered promiscuous mode [ 50.586302][ T472] device veth0_vlan entered promiscuous mode [ 50.597281][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.605861][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.613933][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.622816][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.632000][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.639563][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.658853][ T472] device veth1_macvtap entered promiscuous mode [ 50.669264][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.678049][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.686920][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.696341][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.705242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.713414][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.721914][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.756052][ T522] loop1: detected capacity change from 0 to 512 [ 50.762533][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.771646][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.781373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.782827][ T522] EXT4-fs (loop1): 1 truncate cleaned up [ 50.789982][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.797316][ T522] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 50.804909][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.821144][ T28] audit: type=1400 audit(1762625977.086:109): avc: denied { mount } for pid=521 comm="syz.1.17" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 50.844093][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.851369][ T522] EXT4-fs (loop1): pa ffff888132545e70: logic 0, phys. 193, len 32 [ 50.852586][ T28] audit: type=1400 audit(1762625977.106:110): avc: denied { write } for pid=521 comm="syz.1.17" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.860361][ T522] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4876: group 0, [ 50.882602][ T28] audit: type=1400 audit(1762625977.106:111): avc: denied { add_name } for pid=521 comm="syz.1.17" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.882633][ T28] audit: type=1400 audit(1762625977.106:112): avc: denied { create } for pid=521 comm="syz.1.17" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.891268][ T522] free 13, pa_free 16 [ 50.892666][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.911830][ T28] audit: type=1400 audit(1762625977.106:113): avc: denied { write open } for pid=521 comm="syz.1.17" path="/0/file2/file0/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.933637][ T522] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:477: comm syz.1.17: Invalid block bitmap block 3 in block_group 0 [ 50.936482][ T28] audit: type=1400 audit(1762625977.106:114): avc: denied { mounton } for pid=521 comm="syz.1.17" path="/0/file2/file0/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.944737][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.967693][ T28] audit: type=1400 audit(1762625977.106:115): avc: denied { map } for pid=521 comm="syz.1.17" path="/0/file2/file0/bus" dev="devtmpfs" ino=119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 50.982326][ T522] EXT4-fs error (device loop1): __ext4_get_inode_loc:4509: comm syz.1.17: Invalid inode table block 5 in block_group 0 [ 51.005587][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.014947][ T522] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 51.037829][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.050230][ T522] EXT4-fs error (device loop1): ext4_dirty_inode:6121: inode #19: comm syz.1.17: mark_inode_dirty error [ 51.061437][ T470] device veth1_macvtap entered promiscuous mode [ 51.092168][ T522] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:477: comm syz.1.17: Invalid block bitmap block 3 in block_group 0 [ 51.115015][ T522] EXT4-fs error (device loop1): ext4_discard_preallocations:5114: comm syz.1.17: Error -117 reading block bitmap for 0 [ 51.117212][ T473] device veth0_vlan entered promiscuous mode [ 51.128178][ T522] EXT4-fs error (device loop1): __ext4_get_inode_loc:4509: comm syz.1.17: Invalid inode table block 5 in block_group 0 [ 51.147168][ T522] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 51.158469][ T522] EXT4-fs error (device loop1): ext4_truncate:4314: inode #19: comm syz.1.17: mark_inode_dirty error [ 51.165389][ T528] loop0: detected capacity change from 0 to 512 [ 51.175699][ T467] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 51.190214][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.199757][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.204725][ T467] EXT4-fs (loop1): unmounting filesystem. [ 51.208259][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.215367][ T528] EXT4-fs (loop0): 1 truncate cleaned up [ 51.221392][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.226775][ T528] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 51.236457][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.272493][ T43] device bridge_slave_1 left promiscuous mode [ 51.278746][ T528] EXT4-fs (loop0): pa ffff888132545348: logic 0, phys. 193, len 32 [ 51.278776][ T528] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4876: group 0, free 13, pa_free 16 [ 51.296489][ T466] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 51.311739][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.311987][ T466] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 51.333485][ T43] device bridge_slave_0 left promiscuous mode [ 51.339996][ T466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 51.346294][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.353318][ T466] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 51.369869][ T466] EXT4-fs error (device loop0): ext4_dirty_inode:6121: inode #2: comm syz-executor: mark_inode_dirty error [ 51.381582][ T43] device veth1_macvtap left promiscuous mode [ 51.381664][ T318] EXT4-fs error (device loop0): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.387746][ T43] device veth0_vlan left promiscuous mode [ 51.401896][ T318] EXT4-fs error (device loop0): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.421172][ T318] EXT4-fs error (device loop0): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.434223][ T318] EXT4-fs error (device loop0): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.450436][ T466] EXT4-fs (loop0): unmounting filesystem. [ 51.498712][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.507070][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.515735][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.524267][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.561054][ T534] loop6: detected capacity change from 0 to 512 [ 51.583209][ T536] loop5: detected capacity change from 0 to 512 [ 51.590001][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.599665][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.608037][ T534] EXT4-fs (loop6): 1 truncate cleaned up [ 51.608595][ T473] device veth1_macvtap entered promiscuous mode [ 51.613862][ T536] EXT4-fs (loop5): 1 truncate cleaned up [ 51.629720][ T534] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 51.631865][ T536] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 51.647626][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.673784][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.682810][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.688066][ T534] EXT4-fs (loop6): pa ffff888110cf49d8: logic 0, phys. 193, len 32 [ 51.696851][ T536] EXT4-fs (loop5): pa ffff8881241c2348: logic 0, phys. 193, len 32 [ 51.699042][ T534] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4876: group 0, free 13, pa_free 16 [ 51.707044][ T536] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4876: group 0, free 13, pa_free 16 [ 51.730212][ T470] EXT4-fs error (device loop6): ext4_map_blocks:635: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 51.755701][ T470] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 51.759470][ T472] EXT4-fs error (device loop5): ext4_map_blocks:635: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 51.786947][ T470] EXT4-fs error (device loop6): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 51.794688][ T472] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 51.806427][ T470] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 51.825856][ T472] EXT4-fs error (device loop5): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 51.834653][ T470] EXT4-fs error (device loop6): ext4_dirty_inode:6121: inode #2: comm syz-executor: mark_inode_dirty error [ 51.839146][ T472] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 51.853514][ T318] EXT4-fs error (device loop6): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.860452][ T472] EXT4-fs error (device loop5): ext4_dirty_inode:6121: inode #2: comm syz-executor: mark_inode_dirty error [ 51.874267][ T318] EXT4-fs error (device loop6): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.884945][ T525] EXT4-fs error (device loop5): __ext4_get_inode_loc:4509: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 51.898429][ T318] EXT4-fs error (device loop6): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.911525][ T525] EXT4-fs error (device loop5): __ext4_get_inode_loc:4509: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 51.923674][ T318] EXT4-fs error (device loop6): __ext4_get_inode_loc:4509: comm kworker/u4:3: Invalid inode table block 5 in block_group 0 [ 51.937629][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.953745][ T470] EXT4-fs (loop6): unmounting filesystem. [ 51.963838][ T525] EXT4-fs error (device loop5): __ext4_get_inode_loc:4509: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 51.976967][ T525] EXT4-fs error (device loop5): __ext4_get_inode_loc:4509: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 51.978650][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.997655][ T472] EXT4-fs (loop5): unmounting filesystem. [ 52.032802][ T545] loop4: detected capacity change from 0 to 512 [ 52.054208][ T545] EXT4-fs (loop4): 1 truncate cleaned up [ 52.060735][ T545] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 52.079602][ T532] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.087341][ T532] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.091828][ T545] EXT4-fs (loop4): pa ffff8881241c20a8: logic 0, phys. 193, len 32 [ 52.094881][ T532] device bridge_slave_0 entered promiscuous mode [ 52.102523][ T545] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4876: group 0, free 13, pa_free 16 [ 52.120348][ T540] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.134120][ T540] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.145303][ T540] device bridge_slave_0 entered promiscuous mode [ 52.150476][ T473] EXT4-fs error (device loop4): ext4_map_blocks:635: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 52.160955][ T532] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.173428][ T532] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.181536][ T532] device bridge_slave_1 entered promiscuous mode [ 52.181830][ T473] EXT4-fs warning (device loop4): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 52.206369][ T473] EXT4-fs error (device loop4): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 52.219888][ T473] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 52.219956][ T540] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.236805][ T540] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.237319][ T473] EXT4-fs error (device loop4): ext4_dirty_inode:6121: inode #2: comm syz-executor: mark_inode_dirty error [ 52.244514][ T540] device bridge_slave_1 entered promiscuous mode [ 52.256026][ T530] EXT4-fs error (device loop4): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 52.276095][ T530] EXT4-fs error (device loop4): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 52.304563][ T530] EXT4-fs error (device loop4): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 52.321918][ T530] EXT4-fs error (device loop4): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 52.338367][ T473] EXT4-fs (loop4): unmounting filesystem. [ 52.447651][ T552] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.454999][ T552] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.462555][ T552] device bridge_slave_0 entered promiscuous mode [ 52.469682][ T553] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.476914][ T553] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.484922][ T553] device bridge_slave_0 entered promiscuous mode [ 52.492051][ T553] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.499268][ T553] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.506952][ T553] device bridge_slave_1 entered promiscuous mode [ 52.520994][ T552] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.528471][ T552] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.536368][ T552] device bridge_slave_1 entered promiscuous mode [ 52.713888][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.721564][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.760583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.768555][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.776606][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.785653][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.794089][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.801260][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.809188][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.817789][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.826396][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.833799][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.841276][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.849825][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.858203][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.865591][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.873154][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.881855][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.890124][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.897603][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.914520][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.922601][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.930640][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.939006][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.947412][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.955868][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.963854][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.972401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.980575][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.989028][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.027236][ T561] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.035364][ T561] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.043341][ T561] device bridge_slave_0 entered promiscuous mode [ 53.062216][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.070697][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.079672][ T561] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.087496][ T561] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.095295][ T561] device bridge_slave_1 entered promiscuous mode [ 53.123373][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.131882][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.140609][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.148767][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.156941][ T540] device veth0_vlan entered promiscuous mode [ 53.165417][ T532] device veth0_vlan entered promiscuous mode [ 53.173894][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.181773][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.189749][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.198807][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.225427][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.233672][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.241534][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.249307][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.256982][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.266681][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.275366][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.283722][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.291095][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.303929][ T540] device veth1_macvtap entered promiscuous mode [ 53.316516][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.348338][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.357542][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.366152][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.373197][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.381177][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.389686][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.398151][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.406868][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.415492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.423482][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.469883][ T532] device veth1_macvtap entered promiscuous mode [ 53.470598][ T590] loop8: detected capacity change from 0 to 512 [ 53.477345][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.501092][ T590] EXT4-fs (loop8): 1 truncate cleaned up [ 53.507012][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.515877][ T590] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 53.550953][ T590] EXT4-fs (loop8): pa ffff8881160ecdc8: logic 0, phys. 193, len 32 [ 53.559017][ T590] EXT4-fs error (device loop8): ext4_mb_release_inode_pa:4876: group 0, free 13, pa_free 16 [ 53.572865][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.583825][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.585111][ T540] EXT4-fs error (device loop8): ext4_map_blocks:635: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 53.598224][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.607069][ T540] EXT4-fs warning (device loop8): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 53.615384][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.637289][ T540] EXT4-fs error (device loop8): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 53.650665][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.650974][ T540] EXT4-fs error (device loop8) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 53.669730][ T553] device veth0_vlan entered promiscuous mode [ 53.669757][ T540] EXT4-fs error (device loop8): ext4_dirty_inode:6121: inode #2: comm syz-executor: mark_inode_dirty error [ 53.688026][ T530] EXT4-fs error (device loop8): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 53.706069][ T530] EXT4-fs error (device loop8): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 53.719960][ T43] device bridge_slave_1 left promiscuous mode [ 53.719960][ T530] EXT4-fs error (device loop8): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 53.720083][ T530] EXT4-fs error (device loop8): __ext4_get_inode_loc:4509: comm kworker/u4:6: Invalid inode table block 5 in block_group 0 [ 53.727677][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.744171][ T540] EXT4-fs (loop8): unmounting filesystem. [ 53.765431][ T43] device bridge_slave_0 left promiscuous mode [ 53.771670][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.780864][ T43] device bridge_slave_1 left promiscuous mode [ 53.787260][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.795508][ T43] device bridge_slave_0 left promiscuous mode [ 53.801769][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.810319][ T43] device bridge_slave_1 left promiscuous mode [ 53.816681][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.824127][ T43] device bridge_slave_0 left promiscuous mode [ 53.830528][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.838524][ T43] device bridge_slave_1 left promiscuous mode [ 53.844844][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.852203][ T43] device bridge_slave_0 left promiscuous mode [ 53.858640][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.867086][ T43] device veth1_macvtap left promiscuous mode [ 53.873367][ T43] device veth0_vlan left promiscuous mode [ 53.879573][ T43] device veth1_macvtap left promiscuous mode [ 53.885886][ T43] device veth0_vlan left promiscuous mode [ 53.892084][ T43] device veth1_macvtap left promiscuous mode [ 53.898341][ T43] device veth0_vlan left promiscuous mode [ 53.904623][ T43] device veth1_macvtap left promiscuous mode [ 53.910932][ T43] device veth0_vlan left promiscuous mode [ 54.228187][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.235855][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.243315][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.250878][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.258307][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.267694][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 2025/11/08 18:19:40 executed programs: 27 [ 54.276067][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.283101][ T525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.290848][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.299210][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.307615][ T525] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.314731][ T525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.345574][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.353426][ T600] loop7: detected capacity change from 0 to 512 [ 54.353494][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.369926][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.371193][ T600] EXT4-fs (loop7): 1 truncate cleaned up [ 54.383174][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.391965][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.392069][ T600] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: writeback. [ 54.406885][ T553] device veth1_macvtap entered promiscuous mode [ 54.424989][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.433386][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.447785][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.448756][ T600] EXT4-fs (loop7): pa ffff88812425ff18: logic 0, phys. 193, len 32 [ 54.463272][ T600] EXT4-fs error (device loop7): ext4_mb_release_inode_pa:4876: group 0, free 13, pa_free 16 [ 54.482166][ T532] EXT4-fs error (device loop7): ext4_map_blocks:635: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 54.498248][ T532] EXT4-fs warning (device loop7): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 54.504943][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.521101][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.521924][ T532] EXT4-fs error (device loop7): __ext4_get_inode_loc:4509: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 54.529578][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.543803][ T532] EXT4-fs error (device loop7) in ext4_reserve_inode_write:5917: Corrupt filesystem [ 54.551121][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.560605][ T532] EXT4-fs error (device loop7): ext4_dirty_inode:6121: inode #2: comm syz-executor: mark_inode_dirty error [ 54.568757][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.580454][ T10] EXT4-fs error (device loop7): __ext4_get_inode_loc:4509: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 54.588732][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.602168][ T10] EXT4-fs error (device loop7): __ext4_get_inode_loc:4509: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 54.610043][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.622868][ T10] EXT4-fs error (device loop7): __ext4_get_inode_loc:4509: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 54.630669][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.643763][ T10] EXT4-fs error (device loop7): __ext4_get_inode_loc:4509: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 54.667131][ T552] device veth0_vlan entered promiscuous mode [ 54.668547][ T532] EXT4-fs (loop7): unmounting filesystem. [ 54.688742][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.696449][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.734621][ T606] loop2: detected capacity change from 0 to 512 [ 54.746969][ T606] EXT4-fs (loop2): 1 truncate cleaned up [ 54.752879][ T606] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 54.757382][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.770030][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.778657][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.796880][ T525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.798087][ T606] EXT4-fs (loop2): pa ffff88812425fe70: logic 0, phys. 193, len 32 [ 54.805587][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.813028][ T606] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4876: group 0, [ 54.820177][ T525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.836570][ T606] free 13, pa_free 16 [ 54.840772][ T606] ------------[ cut here ]------------ [ 54.846781][ T606] kernel BUG at fs/ext4/mballoc.c:4849! [ 54.852767][ T606] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 54.858861][ T606] CPU: 1 PID: 606 Comm: syz.2.31 Not tainted syzkaller #0 [ 54.866103][ T606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 54.877472][ T606] RIP: 0010:ext4_mb_release_inode_pa+0xa35/0xa40 [ 54.883922][ T606] Code: 80 c2 03 38 c2 0f 8c 3b fe ff ff 48 89 df 41 89 ce e8 1f fc c8 ff 44 89 f1 e9 28 fe ff ff e8 f2 88 84 ff 0f 0b e8 eb 88 84 ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 [ 54.903877][ T606] RSP: 0018:ffffc90000e76b00 EFLAGS: 00010293 [ 54.910130][ T606] RAX: ffffffff81eb9715 RBX: 00000000000000ed RCX: ffff888112985100 [ 54.918141][ T606] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 54.926895][ T606] RBP: ffffc90000e76c50 R08: 0000000000000004 R09: 0000000000000003 [ 54.935472][ T606] R10: fffff520001ced7c R11: 1ffff920001ced7c R12: ffff8881160ecb68 [ 54.944053][ T606] R13: dffffc0000000000 R14: 0000000000000060 R15: ffff888132578888 [ 54.952123][ T606] FS: 00007f4d9da6d6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 54.961416][ T606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.968352][ T606] CR2: 0000000020020000 CR3: 0000000111526000 CR4: 00000000003506a0 [ 54.976513][ T606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.984595][ T606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.992652][ T606] Call Trace: [ 54.996045][ T606] [ 54.998969][ T606] ? __kasan_check_read+0x11/0x20 [ 55.004071][ T606] ? call_rcu+0xb83/0xf90 [ 55.008483][ T606] ? __kasan_check_write+0x14/0x20 [ 55.013677][ T606] ? ext4_mb_unload_buddy+0x1b0/0x1b0 [ 55.019056][ T606] ext4_mb_discard_group_preallocations+0xba2/0xde0 [ 55.025654][ T606] ? ext4_mb_new_inode_pa+0x12f0/0x12f0 [ 55.031299][ T606] ext4_mb_discard_preallocations_should_retry+0x15a/0x5e0 [ 55.038681][ T606] ext4_mb_new_blocks+0x30a0/0x4210 [ 55.043890][ T606] ? __cfi_sched_clock_cpu+0x10/0x10 [ 55.049174][ T606] ? new_slab+0x98/0x3d0 [ 55.053437][ T606] ? alloc_page_buffers+0x1b3/0x3c0 [ 55.058737][ T606] ? __kasan_check_read+0x11/0x20 [ 55.063766][ T606] ? bh_uptodate_or_lock+0x3f/0x140 [ 55.069070][ T606] ? __cfi_ext4_mb_new_blocks+0x10/0x10 [ 55.074742][ T606] ext4_ind_map_blocks+0xd15/0x1f20 [ 55.079982][ T606] ? __cfi_ext4_ind_map_blocks+0x10/0x10 [ 55.085640][ T606] ? __kasan_check_write+0x14/0x20 [ 55.090764][ T606] ? downgrade_write+0x350/0x350 [ 55.095788][ T606] ? __cfi_down_read+0x10/0x10 [ 55.100551][ T606] ? ext4_es_lookup_extent+0x54c/0x900 [ 55.106099][ T606] ext4_map_blocks+0x96a/0x1b60 [ 55.111140][ T606] ? ext4_write_begin+0x333/0xf70 [ 55.116242][ T606] ? ext4_da_write_begin+0x3e1/0x8b0 [ 55.121690][ T606] ? generic_perform_write+0x2f6/0x6d0 [ 55.127260][ T606] ? __cfi_ext4_map_blocks+0x10/0x10 [ 55.132542][ T606] _ext4_get_block+0x1da/0x4e0 [ 55.137485][ T606] ? ext4_get_block+0x50/0x50 [ 55.142251][ T606] ? kasan_save_alloc_info+0x25/0x30 [ 55.147617][ T606] ? __kasan_slab_alloc+0x72/0x80 [ 55.152658][ T606] ? slab_post_alloc_hook+0x6d/0x2d0 [ 55.157955][ T606] ext4_get_block+0x39/0x50 [ 55.162466][ T606] ext4_block_write_begin+0x56e/0x1270 [ 55.168108][ T606] ? __cfi_ext4_get_block+0x10/0x10 [ 55.173304][ T606] ? ext4_print_free_blocks+0x390/0x390 [ 55.178988][ T606] ? __kasan_check_read+0x11/0x20 [ 55.184051][ T606] ? __kasan_check_read+0x11/0x20 [ 55.189332][ T606] ? folio_wait_stable+0x6f/0x90 [ 55.194293][ T606] ext4_write_begin+0x5ee/0xf70 [ 55.199160][ T606] ? __cfi_ext4_write_begin+0x10/0x10 [ 55.204544][ T606] ? __ext4_journal_stop+0x36/0x1a0 [ 55.209829][ T606] ? folio_unlock+0x4f/0x60 [ 55.214324][ T606] ext4_da_write_begin+0x3e1/0x8b0 [ 55.219455][ T606] ? ext4_write_end+0x76a/0x930 [ 55.224308][ T606] ? __cfi_ext4_da_write_begin+0x10/0x10 [ 55.230048][ T606] ? fault_in_iov_iter_readable+0xc3/0x320 [ 55.235938][ T606] generic_perform_write+0x2f6/0x6d0 [ 55.241235][ T606] ? __cfi_generic_perform_write+0x10/0x10 [ 55.247038][ T606] ext4_buffered_write_iter+0x36f/0x660 [ 55.252584][ T606] ext4_file_write_iter+0x18f/0x13d0 [ 55.258032][ T606] ? __kasan_check_write+0x14/0x20 [ 55.263332][ T606] ? wake_up_q+0x105/0x1b0 [ 55.267753][ T606] ? futex_wake+0x5c1/0x890 [ 55.272259][ T606] ? avc_policy_seqno+0x1b/0x70 [ 55.277136][ T606] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 55.282973][ T606] ? fsnotify_perm+0x67/0x5b0 [ 55.287834][ T606] ? security_file_permission+0x8a/0xb0 [ 55.293378][ T606] vfs_write+0x5db/0xca0 [ 55.297625][ T606] ? __cfi_vfs_write+0x10/0x10 [ 55.302398][ T606] ? __cfi_mutex_lock+0x10/0x10 [ 55.307271][ T606] ? __fdget_pos+0x2cd/0x380 [ 55.311953][ T606] ? ksys_write+0x71/0x240 [ 55.316370][ T606] ksys_write+0x140/0x240 [ 55.320692][ T606] ? __cfi_ksys_write+0x10/0x10 [ 55.325593][ T606] ? fpregs_restore_userregs+0x128/0x260 [ 55.331222][ T606] __x64_sys_write+0x7b/0x90 [ 55.335897][ T606] x64_sys_call+0x27b/0x9a0 [ 55.340495][ T606] do_syscall_64+0x4c/0xa0 [ 55.344918][ T606] ? clear_bhb_loop+0x30/0x80 [ 55.349596][ T606] ? clear_bhb_loop+0x30/0x80 [ 55.354365][ T606] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.360275][ T606] RIP: 0033:0x7f4d9cb85d29 [ 55.364783][ T606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 55.384568][ T606] RSP: 002b:00007f4d9da6d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 55.393093][ T606] RAX: ffffffffffffffda RBX: 00007f4d9cd75fa0 RCX: 00007f4d9cb85d29 [ 55.401329][ T606] RDX: 000000000208e24b RSI: 0000000020000240 RDI: 0000000000000006 [ 55.409477][ T606] RBP: 00007f4d9cc01b08 R08: 0000000000000000 R09: 0000000000000000 [ 55.417454][ T606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.425682][ T606] R13: 0000000000000000 R14: 00007f4d9cd75fa0 R15: 00007ffc7d5b5bf8 [ 55.433742][ T606] [ 55.436762][ T606] Modules linked in: [ 55.440906][ T606] ---[ end trace 0000000000000000 ]--- [ 55.447125][ T606] RIP: 0010:ext4_mb_release_inode_pa+0xa35/0xa40 [ 55.453609][ T606] Code: 80 c2 03 38 c2 0f 8c 3b fe ff ff 48 89 df 41 89 ce e8 1f fc c8 ff 44 89 f1 e9 28 fe ff ff e8 f2 88 84 ff 0f 0b e8 eb 88 84 ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 [ 55.473579][ T606] RSP: 0018:ffffc90000e76b00 EFLAGS: 00010293 [ 55.479853][ T606] RAX: ffffffff81eb9715 RBX: 00000000000000ed RCX: ffff888112985100 [ 55.488109][ T606] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 55.496329][ T606] RBP: ffffc90000e76c50 R08: 0000000000000004 R09: 0000000000000003 [ 55.504576][ T606] R10: fffff520001ced7c R11: 1ffff920001ced7c R12: ffff8881160ecb68 [ 55.512961][ T606] R13: dffffc0000000000 R14: 0000000000000060 R15: ffff888132578888 [ 55.521038][ T606] FS: 00007f4d9da6d6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.530217][ T606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.536932][ T606] CR2: 0000000020020000 CR3: 0000000111526000 CR4: 00000000003506a0 [ 55.545101][ T606] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.553167][ T606] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.561342][ T606] Kernel panic - not syncing: Fatal exception [ 55.562358][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 55.562369][ T28] audit: type=1400 audit(1762625981.836:121): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 55.562391][ T28] audit: type=1400 audit(1762625981.836:122): avc: denied { search } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.562410][ T28] audit: type=1400 audit(1762625981.836:123): avc: denied { write } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.562428][ T28] audit: type=1400 audit(1762625981.836:124): avc: denied { add_name } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.562446][ T28] audit: type=1400 audit(1762625981.836:125): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.562463][ T28] audit: type=1400 audit(1762625981.836:126): avc: denied { append open } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.562491][ T28] audit: type=1400 audit(1762625981.836:127): avc: denied { getattr } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.725436][ T606] Kernel Offset: disabled [ 55.729788][ T606] Rebooting in 86400 seconds..