Warning: Permanently added '10.128.0.135' (ED25519) to the list of known hosts. 2025/06/30 08:28:32 ignoring optional flag "sandboxArg"="0" 2025/06/30 08:28:33 parsed 1 programs [ 52.451711][ T30] audit: type=1400 audit(1751272114.582:105): avc: denied { unlink } for pid=379 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" [ 52.519913][ T379] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.006383][ T30] audit: type=1401 audit(1751272115.132:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.177803][ T30] audit: type=1400 audit(1751272115.302:107): avc: denied { create } for pid=411 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.278307][ T400] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.287753][ T400] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.296073][ T400] device bridge_slave_0 entered promiscuous mode [ 53.308797][ T400] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.316052][ T400] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.333354][ T400] device bridge_slave_1 entered promiscuous mode [ 53.587662][ T400] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.594784][ T400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.602125][ T400] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.609254][ T400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.634268][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.641679][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.649378][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.657759][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.674712][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.683417][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.690468][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.698464][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.707999][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.715097][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.732060][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.740696][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.748871][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.762491][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.770516][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.778195][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/06/30 08:28:35 executed programs: 0 [ 53.786380][ T400] device veth0_vlan entered promiscuous mode [ 53.797734][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.806615][ T400] device veth1_macvtap entered promiscuous mode [ 53.815570][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.825490][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.991543][ T444] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.998777][ T444] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.006273][ T444] device bridge_slave_0 entered promiscuous mode [ 54.014243][ T444] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.021423][ T444] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.028870][ T444] device bridge_slave_1 entered promiscuous mode [ 54.127268][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.134353][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.141798][ T447] device bridge_slave_0 entered promiscuous mode [ 54.148810][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.156107][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.163638][ T447] device bridge_slave_1 entered promiscuous mode [ 54.214823][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.222476][ T449] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.229926][ T449] device bridge_slave_0 entered promiscuous mode [ 54.247520][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.255432][ T449] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.263054][ T449] device bridge_slave_1 entered promiscuous mode [ 54.309909][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.317092][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.324713][ T452] device bridge_slave_0 entered promiscuous mode [ 54.344443][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.351520][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.358839][ T452] device bridge_slave_1 entered promiscuous mode [ 54.386367][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.393581][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.400897][ T451] device bridge_slave_0 entered promiscuous mode [ 54.411009][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.418149][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.425557][ T451] device bridge_slave_1 entered promiscuous mode [ 54.519798][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.527406][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.592701][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.604005][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.612753][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.619874][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.627314][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.635831][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.644247][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.651286][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.658969][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.712243][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.720493][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.746555][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.754302][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.763716][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.770742][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.778262][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.786560][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.793602][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.800966][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.809084][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.817552][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.833636][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.841521][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.862785][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.870808][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.879047][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.887395][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.896040][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.903171][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.911273][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.919415][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.926689][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.934260][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.957871][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.966318][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.974749][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.981925][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.989769][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.998189][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.006836][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.013881][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.021522][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.029478][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.037575][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.045517][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.053170][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.060529][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.068904][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.077114][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.084145][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.091590][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.099829][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.108117][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.115261][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.122995][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.130715][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.149836][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.185372][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.195130][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.203939][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.212080][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.220135][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.228970][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.237520][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.245962][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.255068][ T444] device veth0_vlan entered promiscuous mode [ 55.264181][ T451] device veth0_vlan entered promiscuous mode [ 55.275496][ T452] device veth0_vlan entered promiscuous mode [ 55.282043][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.290629][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.298214][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.305987][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.314284][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.322524][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.330000][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.337847][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.345551][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.357186][ T449] device veth0_vlan entered promiscuous mode [ 55.369718][ T452] device veth1_macvtap entered promiscuous mode [ 55.376983][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.385767][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.394566][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.403338][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.411962][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.426748][ T451] device veth1_macvtap entered promiscuous mode [ 55.437340][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.444987][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.452814][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.460902][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.469375][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.477168][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.485593][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.497217][ T447] device veth0_vlan entered promiscuous mode [ 55.509251][ T449] device veth1_macvtap entered promiscuous mode [ 55.521955][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.530135][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.538510][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.547012][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.555435][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.563236][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.571602][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.579859][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.588237][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.596602][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.604998][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.613710][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.621362][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.641259][ T447] device veth1_macvtap entered promiscuous mode [ 55.649002][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.657474][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.665917][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.673958][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.682432][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.690794][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.699441][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.719258][ T444] device veth1_macvtap entered promiscuous mode [ 55.729722][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.737899][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.737980][ T470] loop4: detected capacity change from 0 to 512 [ 55.746888][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.761493][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.769836][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.781695][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.790073][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.807016][ T470] EXT4-fs (loop4): 1 truncate cleaned up [ 55.830026][ T474] loop5: detected capacity change from 0 to 512 [ 55.839147][ T470] EXT4-fs (loop4): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 55.846553][ T476] loop2: detected capacity change from 0 to 512 [ 55.861140][ T30] audit: type=1400 audit(1751272117.992:108): avc: denied { mount } for pid=469 comm="syz.4.20" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.887525][ T30] audit: type=1400 audit(1751272117.992:109): avc: denied { write } for pid=469 comm="syz.4.20" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.901357][ T470] EXT4-fs (loop4): pa ffff88813411f930: logic 0, phys. 193, len 32 [ 55.917994][ T470] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 55.929553][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.943914][ T483] loop6: detected capacity change from 0 to 512 [ 55.949177][ T30] audit: type=1400 audit(1751272118.002:110): avc: denied { add_name } for pid=469 comm="syz.4.20" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.957301][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.976598][ T470] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz.4.20: Invalid block bitmap block 3 in block_group 0 [ 55.979695][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.002145][ T476] EXT4-fs (loop2): 1 truncate cleaned up [ 56.007901][ T476] EXT4-fs (loop2): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 56.022936][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.029038][ T474] EXT4-fs (loop5): 1 truncate cleaned up [ 56.043901][ T474] EXT4-fs (loop5): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 56.065147][ T30] audit: type=1400 audit(1751272118.002:111): avc: denied { create } for pid=469 comm="syz.4.20" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.078033][ T476] EXT4-fs (loop2): pa ffff8881223e05e8: logic 0, phys. 193, len 32 [ 56.086567][ T30] audit: type=1400 audit(1751272118.002:112): avc: denied { write open } for pid=469 comm="syz.4.20" path="/0/file2/file0/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.093065][ T476] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 56.116417][ T30] audit: type=1400 audit(1751272118.002:113): avc: denied { mounton } for pid=469 comm="syz.4.20" path="/0/file2/file0/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.137572][ T483] EXT4-fs (loop6): 1 truncate cleaned up [ 56.153391][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.163229][ T470] EXT4-fs error (device loop4): __ext4_get_inode_loc:4352: comm syz.4.20: Invalid inode table block 5 in block_group 0 [ 56.176294][ T30] audit: type=1400 audit(1751272118.002:114): avc: denied { map } for pid=469 comm="syz.4.20" path="/0/file2/file0/bus" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 56.179310][ T476] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz.2.18: Invalid block bitmap block 3 in block_group 0 [ 56.202314][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.214669][ T483] EXT4-fs (loop6): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 56.222948][ T470] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.249925][ T474] EXT4-fs error (device loop5): __ext4_get_inode_loc:4352: comm syz.5.19: Invalid inode table block 5 in block_group 0 [ 56.265735][ T476] EXT4-fs error (device loop2): __ext4_get_inode_loc:4352: comm syz.2.18: Invalid inode table block 5 in block_group 0 [ 56.267907][ T474] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.286713][ T470] EXT4-fs error (device loop4): ext4_dirty_inode:6070: inode #19: comm syz.4.20: mark_inode_dirty error [ 56.297267][ T483] EXT4-fs (loop6): pa ffff8881342c8d20: logic 0, phys. 193, len 32 [ 56.299262][ T476] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.307082][ T483] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 56.317911][ T474] EXT4-fs error (device loop5): ext4_dirty_inode:6070: inode #19: comm syz.5.19: mark_inode_dirty error [ 56.340124][ T470] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz.4.20: Invalid block bitmap block 3 in block_group 0 [ 56.351314][ T476] EXT4-fs error (device loop2): ext4_dirty_inode:6070: inode #19: comm syz.2.18: mark_inode_dirty error [ 56.354921][ T470] EXT4-fs error (device loop4): ext4_discard_preallocations:5131: comm syz.4.20: Error -117 reading block bitmap for 0 [ 56.365026][ T474] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz.5.19: Invalid block bitmap block 3 in block_group 0 [ 56.378018][ T470] EXT4-fs error (device loop4): __ext4_get_inode_loc:4352: comm syz.4.20: Invalid inode table block 5 in block_group 0 [ 56.392777][ T476] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz.2.18: Invalid block bitmap block 3 in block_group 0 [ 56.403871][ T444] EXT4-fs error (device loop6): ext4_map_blocks:630: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 56.416868][ T474] EXT4-fs error (device loop5): __ext4_get_inode_loc:4352: comm syz.5.19: Invalid inode table block 5 in block_group 0 [ 56.436138][ T444] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 56.447366][ T470] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.458858][ T476] EXT4-fs error (device loop2): ext4_discard_preallocations:5131: comm syz.2.18: Error -117 reading block bitmap for 0 [ 56.468228][ T474] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.480693][ T476] EXT4-fs error (device loop2): __ext4_get_inode_loc:4352: comm syz.2.18: Invalid inode table block 5 in block_group 0 [ 56.489979][ T470] EXT4-fs error (device loop4): ext4_truncate:4304: inode #19: comm syz.4.20: mark_inode_dirty error [ 56.503397][ T474] EXT4-fs error (device loop5): ext4_dirty_inode:6070: inode #19: comm syz.5.19: mark_inode_dirty error [ 56.525606][ T444] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 56.530452][ T474] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz.5.19: Invalid block bitmap block 3 in block_group 0 [ 56.545101][ T476] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.554459][ T474] EXT4-fs error (device loop5): ext4_discard_preallocations:5131: comm syz.5.19: Error -117 reading block bitmap for 0 [ 56.563876][ T476] EXT4-fs error (device loop2): ext4_truncate:4304: inode #19: comm syz.2.18: mark_inode_dirty error [ 56.588794][ T444] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.597951][ T491] loop1: detected capacity change from 0 to 512 [ 56.598682][ T452] EXT4-fs warning (device loop4): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 56.604878][ T474] EXT4-fs error (device loop5): ext4_discard_preallocations:5123: comm syz.5.19: Error -117 loading buddy information for 9510642 [ 56.619908][ T444] EXT4-fs error (device loop6): ext4_dirty_inode:6070: inode #2: comm syz-executor: mark_inode_dirty error [ 56.657201][ T449] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 56.660376][ T10] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 56.685895][ T10] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 56.697967][ T451] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 56.699320][ T10] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 56.715128][ T491] EXT4-fs (loop1): 1 truncate cleaned up [ 56.727499][ T10] EXT4-fs error (device loop6): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 56.740351][ T491] EXT4-fs (loop1): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 56.788572][ T491] EXT4-fs (loop1): pa ffff8881223e0d20: logic 0, phys. 193, len 32 [ 56.796608][ T491] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 56.815401][ T447] EXT4-fs error (device loop1): ext4_map_blocks:630: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 56.830055][ T447] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 56.845759][ T447] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 56.859159][ T447] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 56.871309][ T447] EXT4-fs error (device loop1): ext4_dirty_inode:6070: inode #2: comm syz-executor: mark_inode_dirty error [ 56.883320][ T485] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 56.898661][ T485] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 56.911943][ T485] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 56.925744][ T485] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 57.088471][ T499] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.095617][ T499] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.103203][ T499] device bridge_slave_0 entered promiscuous mode [ 57.115414][ T494] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.122769][ T494] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.130095][ T494] device bridge_slave_0 entered promiscuous mode [ 57.145704][ T499] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.152885][ T499] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.160221][ T499] device bridge_slave_1 entered promiscuous mode [ 57.171813][ T494] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.178863][ T494] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.186595][ T494] device bridge_slave_1 entered promiscuous mode [ 57.193392][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.200499][ T496] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.207956][ T496] device bridge_slave_0 entered promiscuous mode [ 57.227082][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.234149][ T496] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.241659][ T496] device bridge_slave_1 entered promiscuous mode [ 57.262812][ T500] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.269947][ T500] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.277449][ T500] device bridge_slave_0 entered promiscuous mode [ 57.295368][ T500] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.302469][ T500] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.309817][ T500] device bridge_slave_1 entered promiscuous mode [ 57.481560][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.488972][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.510695][ T505] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.517978][ T505] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.525421][ T505] device bridge_slave_0 entered promiscuous mode [ 57.533255][ T505] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.540282][ T505] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.548000][ T505] device bridge_slave_1 entered promiscuous mode [ 57.561875][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.570250][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.578478][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.585745][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.593990][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.624785][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.633385][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.641918][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.649140][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.704205][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.712261][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.754186][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.762854][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.770870][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.778802][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.805888][ T45] device bridge_slave_1 left promiscuous mode [ 57.812049][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.819537][ T45] device bridge_slave_0 left promiscuous mode [ 57.826337][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.834320][ T45] device veth1_macvtap left promiscuous mode [ 57.840318][ T45] device veth0_vlan left promiscuous mode [ 57.909787][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.917415][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.925860][ T499] device veth0_vlan entered promiscuous mode [ 57.938441][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.947038][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.955465][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.962518][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.970104][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.977592][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.985318][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.013178][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.021493][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.029833][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.038334][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.045395][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.053345][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.061530][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.070785][ T499] device veth1_macvtap entered promiscuous mode [ 58.098176][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.107244][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.115072][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.122817][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.131530][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.139683][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.146732][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.154327][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.162784][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.170912][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.177963][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.185536][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.193913][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.200926][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.208443][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.216854][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.224023][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.231592][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.240133][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.248629][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.255705][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.263325][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.271728][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.279941][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.286978][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.294498][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.302453][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.310052][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.333262][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.342564][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.350571][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.358697][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.367040][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.386935][ T496] device veth0_vlan entered promiscuous mode [ 58.397707][ T500] device veth0_vlan entered promiscuous mode [ 58.404389][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.413816][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.422039][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.429488][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.437442][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.445635][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.453108][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.460462][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.468490][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.480380][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.488789][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.507542][ T505] device veth0_vlan entered promiscuous mode [ 58.517656][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.527147][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.535841][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.544327][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.552865][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.560709][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.575401][ T496] device veth1_macvtap entered promiscuous mode [ 58.588295][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.596193][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.603904][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.611618][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.620044][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.628897][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.637422][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.645918][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.654016][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.662104][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.670284][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.678819][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.687113][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.695605][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.703151][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.712153][ T494] device veth0_vlan entered promiscuous mode [ 58.734096][ T505] device veth1_macvtap entered promiscuous mode [ 58.742313][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.752054][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.760822][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.769374][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.777570][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.786718][ T494] device veth1_macvtap entered promiscuous mode [ 58.801414][ T500] device veth1_macvtap entered promiscuous mode [ 58.811684][ T519] loop9: detected capacity change from 0 to 512 [ 58.819281][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.827323][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.835707][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.845240][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.845630][ T519] EXT4-fs (loop9): 1 truncate cleaned up [ 58.878974][ T519] EXT4-fs (loop9): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 58.883052][ T523] loop8: detected capacity change from 0 to 512 [ 58.909065][ T519] EXT4-fs (loop9): pa ffff888111b327e0: logic 0, phys. 193, len 32 [ 58.917104][ T519] EXT4-fs error (device loop9): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 58.938390][ T499] EXT4-fs error (device loop9): ext4_map_blocks:630: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 58.953511][ T499] EXT4-fs warning (device loop9): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 58.956453][ T523] EXT4-fs (loop8): 1 truncate cleaned up [ 58.973568][ T499] EXT4-fs error (device loop9): __ext4_get_inode_loc:4352: comm syz-executor: Invalid inode table block 5 in block_group 0 2025/06/30 08:28:41 executed programs: 27 [ 58.974870][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.986515][ T523] EXT4-fs (loop8): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 59.015199][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.025501][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.030359][ T499] EXT4-fs error (device loop9) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 59.034884][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.043809][ T499] EXT4-fs error (device loop9): ext4_dirty_inode:6070: inode #2: comm syz-executor: mark_inode_dirty error [ 59.053382][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.063442][ T10] EXT4-fs error (device loop9): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 59.084467][ T10] EXT4-fs error (device loop9): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 59.084943][ T523] EXT4-fs (loop8): pa ffff888111be2f18: logic 0, phys. 193, len 32 [ 59.097799][ T10] EXT4-fs error (device loop9): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 59.105318][ T523] EXT4-fs error (device loop8): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 59.118255][ T10] EXT4-fs error (device loop9): __ext4_get_inode_loc:4352: comm kworker/u4:1: Invalid inode table block 5 in block_group 0 [ 59.128902][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.150180][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.159113][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.169802][ T496] EXT4-fs error (device loop8): ext4_map_blocks:630: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 59.170197][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.184629][ T496] EXT4-fs warning (device loop8): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 59.206628][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.215391][ T496] EXT4-fs error (device loop8): __ext4_get_inode_loc:4352: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 59.216826][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.229055][ T496] EXT4-fs error (device loop8) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 59.236988][ T485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.258201][ T496] EXT4-fs error (device loop8): ext4_dirty_inode:6070: inode #2: comm syz-executor: mark_inode_dirty error [ 59.274396][ T526] loop0: detected capacity change from 0 to 512 [ 59.276258][ T528] loop7: detected capacity change from 0 to 512 [ 59.295452][ T485] EXT4-fs error (device loop8): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.301970][ T528] EXT4-fs (loop7): 1 truncate cleaned up [ 59.310093][ T485] EXT4-fs error (device loop8): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.314692][ T528] EXT4-fs (loop7): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 59.359791][ T485] EXT4-fs error (device loop8): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.366419][ T528] EXT4-fs (loop7): pa ffff888134106b28: logic 0, phys. 193, len 32 [ 59.380631][ T528] EXT4-fs error (device loop7): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 59.386686][ T485] EXT4-fs error (device loop8): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.403112][ T526] EXT4-fs (loop0): 1 truncate cleaned up [ 59.407745][ T494] EXT4-fs error (device loop7): ext4_map_blocks:630: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 59.417790][ T526] EXT4-fs (loop0): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue. Quota mode: writeback. [ 59.431645][ T494] EXT4-fs warning (device loop7): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 59.478916][ T494] EXT4-fs error (device loop7): __ext4_get_inode_loc:4352: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 59.499476][ T533] loop3: detected capacity change from 0 to 512 [ 59.506021][ T494] EXT4-fs error (device loop7) in ext4_reserve_inode_write:5866: Corrupt filesystem [ 59.520251][ T526] EXT4-fs (loop0): pa ffff888111be23f0: logic 0, phys. 193, len 32 [ 59.528349][ T526] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4893: group 0, free 13, pa_free 16 [ 59.533719][ T494] EXT4-fs error (device loop7): ext4_dirty_inode:6070: inode #2: comm syz-executor: mark_inode_dirty error [ 59.539101][ T526] ------------[ cut here ]------------ [ 59.550246][ T485] EXT4-fs error (device loop7): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.555501][ T526] kernel BUG at fs/ext4/mballoc.c:4866! [ 59.569835][ T485] EXT4-fs error (device loop7): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.574097][ T526] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 59.587788][ T485] EXT4-fs error (device loop7): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.592804][ T526] CPU: 1 PID: 526 Comm: syz.0.40 Not tainted 5.15.185-syzkaller-1080615-g0d918fa8e88d #0 [ 59.592820][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 59.592828][ T526] RIP: 0010:ext4_mb_release_inode_pa+0xa75/0xa80 [ 59.606197][ T485] EXT4-fs error (device loop7): __ext4_get_inode_loc:4352: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 59.615434][ T526] Code: 80 c2 03 38 c2 0f 8c 3b fe ff ff 48 89 df 41 89 ce e8 ef 43 cc ff 44 89 f1 e9 28 fe ff ff e8 92 cd 8d ff 0f 0b e8 8b cd 8d ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 53 48 89 [ 59.615448][ T526] RSP: 0018:ffffc90000e16860 EFLAGS: 00010293 [ 59.615463][ T526] RAX: ffffffff81dada55 RBX: 00000000000000ed RCX: ffff88811add62c0 [ 59.615474][ T526] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 59.615483][ T526] RBP: ffffc90000e169b0 R08: 0000000000000004 R09: 0000000000000003 [ 59.615493][ T526] R10: fffff520001c2d28 R11: 1ffff920001c2d28 R12: ffff888134106eb0 [ 59.615504][ T526] R13: dffffc0000000000 R14: 0000000000000060 R15: ffff888122180b28 [ 59.615514][ T526] FS: 00007fa286e836c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 59.615527][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.615538][ T526] CR2: 0000000020020000 CR3: 000000012110a000 CR4: 00000000003506a0 [ 59.615552][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.615560][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.615569][ T526] Call Trace: [ 59.615581][ T526] [ 59.615586][ T526] ? __kasan_check_read+0x11/0x20 [ 59.615609][ T526] ? call_rcu+0xb77/0xf60 [ 59.615626][ T526] ? ext4_mb_unload_buddy+0x1b0/0x1b0 [ 59.615645][ T526] ext4_mb_discard_group_preallocations+0xba2/0xde0 [ 59.615665][ T526] ? ext4_mb_new_inode_pa+0x1300/0x1300 [ 59.615681][ T526] ext4_mb_discard_preallocations_should_retry+0x156/0x600 [ 59.615700][ T526] ext4_mb_new_blocks+0x3120/0x4280 [ 59.615716][ T526] ? __getblk_gfp+0x42/0x7d0 [ 59.615732][ T526] ? new_slab+0xa1/0x4d0 [ 59.803699][ T526] ? __slab_alloc+0x49/0x90 [ 59.808195][ T526] ? alloc_buffer_head+0x26/0x120 [ 59.813200][ T526] ? bh_uptodate_or_lock+0xf0/0x170 [ 59.818378][ T526] ? ext4_mb_pa_callback+0xd0/0xd0 [ 59.823553][ T526] ext4_ind_map_blocks+0xd18/0x1f40 [ 59.828733][ T526] ? get_orlov_stats+0x2f0/0x2f0 [ 59.833650][ T526] ? __kasan_check_write+0x14/0x20 [ 59.839089][ T526] ? downgrade_write+0x410/0x410 [ 59.844005][ T526] ? __down_common+0x370/0x370 [ 59.848747][ T526] ? ext4_es_lookup_extent+0x32d/0x8c0 [ 59.854189][ T526] ext4_map_blocks+0x919/0x1b20 [ 59.859018][ T526] ? __kasan_slab_alloc+0xcf/0xf0 [ 59.864118][ T526] ? alloc_page_buffers+0x16d/0x370 [ 59.869294][ T526] ? ksys_write+0x140/0x240 [ 59.873779][ T526] ? do_syscall_64+0x4c/0xa0 [ 59.878344][ T526] ? ext4_issue_zeroout+0x250/0x250 [ 59.883549][ T526] _ext4_get_block+0x1da/0x4e0 [ 59.888384][ T526] ? ext4_get_block+0x50/0x50 [ 59.893131][ T526] ? slab_post_alloc_hook+0x6d/0x2b0 [ 59.898401][ T526] ext4_get_block+0x39/0x50 [ 59.902969][ T526] ext4_block_write_begin+0x556/0x1150 [ 59.908409][ T526] ? ext4_es_is_delayed+0x40/0x40 [ 59.913410][ T526] ? ext4_print_free_blocks+0x390/0x390 [ 59.918933][ T526] ? ext4_write_begin+0x42a/0x1220 [ 59.924018][ T526] ? __ext4_journal_start_sb+0x154/0x2b0 [ 59.929802][ T526] ext4_write_begin+0x638/0x1220 [ 59.934718][ T526] ? ext4_readahead+0x110/0x110 [ 59.939546][ T526] ? ext4_get_group_desc+0x2ad/0x320 [ 59.945248][ T526] ? __kasan_check_read+0x11/0x20 [ 59.950254][ T526] ? mark_buffer_dirty+0x1cc/0x330 [ 59.955384][ T526] ? __ext4_handle_dirty_metadata+0x2f8/0x800 [ 59.961430][ T526] ? __kasan_check_write+0x14/0x20 [ 59.966517][ T526] ? ext4_mark_iloc_dirty+0x2fad/0x3ef0 [ 59.972058][ T526] ext4_da_write_begin+0x2fa/0xb60 [ 59.977173][ T526] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 59.982522][ T526] ? __ext4_mark_inode_dirty+0x443/0x610 [ 59.988134][ T526] ? __ext4_journal_stop+0x36/0x1a0 [ 59.993308][ T526] ? ext4_write_end+0x79c/0xa70 [ 59.998135][ T526] ? fault_in_readable+0x105/0x160 [ 60.003237][ T526] ? fault_in_iov_iter_readable+0x23e/0x280 [ 60.009130][ T526] generic_perform_write+0x2ad/0x670 [ 60.014492][ T526] ? grab_cache_page_write_begin+0xb0/0xb0 [ 60.020400][ T526] ? do_futex+0xcb2/0x2620 [ 60.024827][ T526] ? generic_write_checks+0x3d4/0x480 [ 60.030201][ T526] ext4_buffered_write_iter+0x4ed/0x670 [ 60.035737][ T526] ext4_file_write_iter+0x18c/0x14c0 [ 60.041002][ T526] ? futex_exit_release+0x1d0/0x1d0 [ 60.046207][ T526] ? avc_policy_seqno+0x1b/0x70 [ 60.051126][ T526] ? ext4_file_read_iter+0x510/0x510 [ 60.056427][ T526] ? memset+0x35/0x40 [ 60.060388][ T526] ? iov_iter_init+0xbc/0x180 [ 60.065043][ T526] vfs_write+0x802/0xf70 [ 60.069262][ T526] ? file_end_write+0x1b0/0x1b0 [ 60.074090][ T526] ? wait_for_completion_killable_timeout+0x10/0x10 [ 60.080658][ T526] ? __fget_files+0x2c4/0x320 [ 60.085316][ T526] ? __fdget_pos+0x2d2/0x380 [ 60.089885][ T526] ? ksys_write+0x71/0x240 [ 60.094277][ T526] ksys_write+0x140/0x240 [ 60.098587][ T526] ? __ia32_sys_read+0x90/0x90 [ 60.103333][ T526] ? __kasan_check_write+0x14/0x20 [ 60.108426][ T526] ? switch_fpu_return+0x15d/0x2c0 [ 60.113517][ T526] __x64_sys_write+0x7b/0x90 [ 60.118087][ T526] x64_sys_call+0x8ef/0x9a0 [ 60.122662][ T526] do_syscall_64+0x4c/0xa0 [ 60.127058][ T526] ? clear_bhb_loop+0x50/0xa0 [ 60.131719][ T526] ? clear_bhb_loop+0x50/0xa0 [ 60.136378][ T526] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 60.142250][ T526] RIP: 0033:0x7fa287410d29 [ 60.146669][ T526] 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 [ 60.166623][ T526] RSP: 002b:00007fa286e83038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 60.175202][ T526] RAX: ffffffffffffffda RBX: 00007fa287629fa0 RCX: 00007fa287410d29 [ 60.183175][ T526] RDX: 000000000208e24b RSI: 0000000020000240 RDI: 0000000000000006 [ 60.191140][ T526] RBP: 00007fa2874922a0 R08: 0000000000000000 R09: 0000000000000000 [ 60.199094][ T526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.207127][ T526] R13: 0000000000000000 R14: 00007fa287629fa0 R15: 00007fffe722ae38 [ 60.215078][ T526] [ 60.218099][ T526] Modules linked in: [ 60.222071][ T526] ---[ end trace d87446136c8a87bb ]--- [ 60.228697][ T526] RIP: 0010:ext4_mb_release_inode_pa+0xa75/0xa80 [ 60.235316][ T526] Code: 80 c2 03 38 c2 0f 8c 3b fe ff ff 48 89 df 41 89 ce e8 ef 43 cc ff 44 89 f1 e9 28 fe ff ff e8 92 cd 8d ff 0f 0b e8 8b cd 8d ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 53 48 89 [ 60.255643][ T526] RSP: 0018:ffffc90000e16860 EFLAGS: 00010293 [ 60.262542][ T526] RAX: ffffffff81dada55 RBX: 00000000000000ed RCX: ffff88811add62c0 [ 60.271472][ T526] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 60.280392][ T526] RBP: ffffc90000e169b0 R08: 0000000000000004 R09: 0000000000000003 [ 60.288461][ T526] R10: fffff520001c2d28 R11: 1ffff920001c2d28 R12: ffff888134106eb0 [ 60.296519][ T526] R13: dffffc0000000000 R14: 0000000000000060 R15: ffff888122180b28 [ 60.304593][ T526] FS: 00007fa286e836c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 60.313617][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.320194][ T526] CR2: 0000000020020000 CR3: 000000012110a000 CR4: 00000000003506a0 [ 60.328278][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.336655][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.344874][ T526] Kernel panic - not syncing: Fatal exception [ 60.351085][ T526] Kernel Offset: disabled [ 60.355913][ T526] Rebooting in 86400 seconds..