Warning: Permanently added '10.128.1.13' (ED25519) to the list of known hosts. 2025/03/01 19:29:32 ignoring optional flag "sandboxArg"="0" 2025/03/01 19:29:32 parsed 1 programs [ 51.289250][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 51.289265][ T28] audit: type=1400 audit(1740857373.891:108): avc: denied { unlink } for pid=415 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 51.363629][ T415] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.916027][ T28] audit: type=1401 audit(1740857374.511:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 52.416518][ T457] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.423550][ T457] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.430887][ T457] device bridge_slave_0 entered promiscuous mode [ 52.453809][ T457] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.461264][ T457] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.471056][ T457] device bridge_slave_1 entered promiscuous mode [ 52.576099][ T457] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.583008][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.590129][ T457] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.596981][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.630126][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.637293][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.647399][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.655148][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.669889][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.678202][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.685183][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.692825][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.701622][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.708468][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.723891][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.732051][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.747450][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.762148][ T457] device veth0_vlan entered promiscuous mode [ 52.768732][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.776795][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.785749][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.800394][ T457] device veth1_macvtap entered promiscuous mode [ 52.807422][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.822304][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/03/01 19:29:35 executed programs: 0 [ 52.837636][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.084121][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.091563][ T479] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.098734][ T479] device bridge_slave_0 entered promiscuous mode [ 53.123587][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.130454][ T479] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.137637][ T479] device bridge_slave_1 entered promiscuous mode [ 53.144180][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.151078][ T485] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.158478][ T485] device bridge_slave_0 entered promiscuous mode [ 53.166523][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.173523][ T485] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.180828][ T485] device bridge_slave_1 entered promiscuous mode [ 53.215150][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.222030][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.229442][ T481] device bridge_slave_0 entered promiscuous mode [ 53.257112][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.264182][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.271987][ T481] device bridge_slave_1 entered promiscuous mode [ 53.329651][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.336500][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.343823][ T483] device bridge_slave_0 entered promiscuous mode [ 53.350634][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.357482][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.365202][ T483] device bridge_slave_1 entered promiscuous mode [ 53.416104][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.423038][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.430354][ T486] device bridge_slave_0 entered promiscuous mode [ 53.437097][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.444013][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.451201][ T486] device bridge_slave_1 entered promiscuous mode [ 53.665306][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.672699][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.690900][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.698284][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.706010][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.714495][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.722741][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.729701][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.736897][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.745158][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.753385][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.760265][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.795031][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.802634][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.811770][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.820170][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.827021][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.834574][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.842875][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.851057][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.857889][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.865478][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.897050][ T479] device veth0_vlan entered promiscuous mode [ 53.910572][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.920717][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.928573][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.936086][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.943760][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.951767][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.959594][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.967401][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.976819][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.984179][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.013631][ T479] device veth1_macvtap entered promiscuous mode [ 54.022627][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.031803][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.039693][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.046966][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.054344][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.062515][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.070680][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.077696][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.085164][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.093385][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.101649][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.109655][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.116481][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.123795][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.131993][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.140114][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.146946][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.154327][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.162068][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.189559][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.197721][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.206020][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.212894][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.220298][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.227609][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.235718][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.244085][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.252209][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.259062][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.266348][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.274671][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.282723][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.289570][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.296735][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.304818][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.328525][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.337351][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.346088][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.354178][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.362238][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.379286][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.387290][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.394605][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.403195][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.411400][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.423641][ T481] device veth0_vlan entered promiscuous mode [ 54.439090][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.447336][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.455709][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.464044][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.495034][ T486] device veth0_vlan entered promiscuous mode [ 54.501569][ T506] loop0: detected capacity change from 0 to 512 [ 54.510648][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.520074][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.524502][ T506] EXT4-fs (loop0): 1 truncate cleaned up [ 54.528476][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.539552][ T506] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 54.541842][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.550261][ T28] audit: type=1400 audit(1740857377.161:110): avc: denied { mount } for pid=505 comm="syz.0.16" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 54.558126][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.586744][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.594674][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.601943][ T28] audit: type=1400 audit(1740857377.191:111): avc: denied { write } for pid=505 comm="syz.0.16" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.602144][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.631497][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.633487][ T28] audit: type=1400 audit(1740857377.191:112): avc: denied { add_name } for pid=505 comm="syz.0.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.639043][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.673960][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.682333][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.691475][ T483] device veth0_vlan entered promiscuous mode [ 54.703570][ T506] EXT4-fs (loop0): pa ffff888100629000: logic 0, phys. 193, len 32 [ 54.708887][ T28] audit: type=1400 audit(1740857377.191:113): avc: denied { create } for pid=505 comm="syz.0.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.711491][ T506] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 54.731344][ T28] audit: type=1400 audit(1740857377.231:114): avc: denied { write open } for pid=505 comm="syz.0.16" path="/0/file2/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.741042][ T506] EXT4-fs (loop0): pa ffff888100629498: logic 32, phys. 97, len 96 [ 54.764314][ T28] audit: type=1400 audit(1740857377.231:115): avc: denied { mounton } for pid=505 comm="syz.0.16" path="/0/file2/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.771686][ T506] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4881: group 0, free 14, pa_free 32 [ 54.812579][ T481] device veth1_macvtap entered promiscuous mode [ 54.819345][ T506] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:477: comm syz.0.16: Invalid block bitmap block 3 in block_group 0 [ 54.835667][ T28] audit: type=1400 audit(1740857377.231:116): avc: denied { map } for pid=505 comm="syz.0.16" path="/0/file2/file0/bus" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 54.837323][ T506] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz.0.16: Invalid inode table block 5 in block_group 0 [ 54.883248][ T28] audit: type=1400 audit(1740857377.281:117): avc: denied { append } for pid=505 comm="syz.0.16" path="/0/file2/file0/memory.events" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 54.912642][ T506] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5887: Corrupt filesystem [ 54.928483][ T483] device veth1_macvtap entered promiscuous mode [ 54.935175][ T506] EXT4-fs error (device loop0): ext4_dirty_inode:6091: inode #19: comm syz.0.16: mark_inode_dirty error [ 54.946386][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.954475][ T506] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:477: comm syz.0.16: Invalid block bitmap block 3 in block_group 0 [ 54.955083][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.967981][ T506] EXT4-fs error (device loop0): ext4_discard_preallocations:5119: comm syz.0.16: Error -117 reading block bitmap for 0 [ 54.976277][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.976584][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.976860][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.977124][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.025915][ T506] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz.0.16: Invalid inode table block 5 in block_group 0 [ 55.049503][ T506] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5887: Corrupt filesystem [ 55.064446][ T514] loop2: detected capacity change from 0 to 512 [ 55.072365][ T485] device veth0_vlan entered promiscuous mode [ 55.083793][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.096990][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.105469][ T479] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 55.106088][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.127708][ T514] EXT4-fs (loop2): 1 truncate cleaned up [ 55.128052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.133984][ T514] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 55.142318][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.157887][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.162155][ T479] EXT4-fs (loop0): unmounting filesystem. [ 55.166396][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.179788][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.187842][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.195950][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.204080][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.209466][ T514] EXT4-fs (loop2): pa ffff888100658150: logic 0, phys. 193, len 32 [ 55.212503][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.219758][ T514] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 55.232045][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.237383][ T514] EXT4-fs (loop2): pa ffff888100658540: logic 32, phys. 97, len 96 [ 55.244877][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.252072][ T514] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4881: group 0, free 14, pa_free 32 [ 55.269417][ T514] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz.2.18: Invalid block bitmap block 3 in block_group 0 [ 55.272785][ T486] device veth1_macvtap entered promiscuous mode [ 55.283004][ T514] EXT4-fs error (device loop2): __ext4_get_inode_loc:4508: comm syz.2.18: Invalid inode table block 5 in block_group 0 [ 55.296490][ T485] device veth1_macvtap entered promiscuous mode [ 55.308042][ T514] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5887: Corrupt filesystem [ 55.319006][ T514] EXT4-fs error (device loop2): ext4_dirty_inode:6091: inode #19: comm syz.2.18: mark_inode_dirty error [ 55.331388][ T514] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz.2.18: Invalid block bitmap block 3 in block_group 0 [ 55.344785][ T514] EXT4-fs error (device loop2): ext4_discard_preallocations:5119: comm syz.2.18: Error -117 reading block bitmap for 0 [ 55.357404][ T514] EXT4-fs error (device loop2): __ext4_get_inode_loc:4508: comm syz.2.18: Invalid inode table block 5 in block_group 0 [ 55.369948][ T514] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5887: Corrupt filesystem [ 55.380780][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.388333][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.396538][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.405235][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.417047][ T483] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 55.436012][ T483] EXT4-fs (loop2): unmounting filesystem. [ 55.447574][ T8] device bridge_slave_1 left promiscuous mode [ 55.456832][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.467901][ T520] loop5: detected capacity change from 0 to 512 [ 55.482565][ T8] device bridge_slave_0 left promiscuous mode [ 55.487249][ T520] EXT4-fs (loop5): 1 truncate cleaned up [ 55.488560][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.494390][ T520] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 55.516791][ T8] device veth1_macvtap left promiscuous mode [ 55.523328][ T8] device veth0_vlan left promiscuous mode [ 55.536475][ T520] EXT4-fs (loop5): pa ffff888100658498: logic 0, phys. 193, len 32 [ 55.544300][ T520] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 55.554098][ T520] EXT4-fs (loop5): pa ffff888100658888: logic 32, phys. 97, len 96 [ 55.561876][ T520] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4881: group 0, free 14, pa_free 32 [ 55.578002][ T520] EXT4-fs error (device loop5): __ext4_get_inode_loc:4508: comm syz.5.17: Invalid inode table block 5 in block_group 0 [ 55.593998][ T481] EXT4-fs error (device loop5): ext4_map_blocks:634: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 55.613849][ T481] EXT4-fs warning (device loop5): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 55.629614][ T481] EXT4-fs error (device loop5): __ext4_get_inode_loc:4508: comm syz-executor: Invalid inode table block 5 in block_group 0 [ 55.642666][ T481] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5887: Corrupt filesystem [ 55.652498][ T481] EXT4-fs error (device loop5): ext4_dirty_inode:6091: inode #2: comm syz-executor: mark_inode_dirty error [ 55.664041][ T43] EXT4-fs error (device loop5): __ext4_get_inode_loc:4508: comm kworker/u4:2: Invalid inode table block 5 in block_group 0 [ 55.684107][ T43] EXT4-fs error (device loop5): __ext4_get_inode_loc:4508: comm kworker/u4:2: Invalid inode table block 5 in block_group 0 [ 55.685260][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.697107][ T43] EXT4-fs error (device loop5): __ext4_get_inode_loc:4508: comm kworker/u4:2: Invalid inode table block 5 in block_group 0 [ 55.705043][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.720694][ T481] EXT4-fs (loop5): unmounting filesystem. [ 55.725708][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.739365][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.747582][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.755790][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.764084][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.772333][ T509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.811238][ T526] loop6: detected capacity change from 0 to 512 [ 55.849087][ T531] loop3: detected capacity change from 0 to 512 [ 55.856239][ T526] EXT4-fs (loop6): 1 truncate cleaned up [ 55.873309][ T526] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 55.897096][ T531] EXT4-fs (loop3): 1 truncate cleaned up [ 55.902899][ T531] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 55.926487][ T531] EXT4-fs (loop3): pa ffff88810bae8930: logic 0, phys. 193, len 32 [ 55.934311][ T531] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 55.944256][ T531] EXT4-fs (loop3): pa ffff88810bae8c78: logic 32, phys. 97, len 96 [ 55.952005][ T531] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4881: group 0, free 14, pa_free 32 [ 55.955654][ T526] EXT4-fs (loop6): pa ffff88810bae8bd0: logic 0, phys. 193, len 32 [ 55.969696][ T526] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 55.971394][ T486] EXT4-fs error (device loop3): ext4_map_blocks:634: inode #2: block 13: comm syz-executor: lblock 0 mapped to illegal pblock 13 (length 1) [ 55.979829][ T526] ------------[ cut here ]------------ [ 55.999213][ T526] kernel BUG at fs/ext4/mballoc.c:4854! [ 56.003778][ T486] EXT4-fs warning (device loop3): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 56.004598][ T526] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 56.024271][ T526] CPU: 1 PID: 526 Comm: syz.6.20 Not tainted 6.1.128-syzkaller-1167798-g471a10d3af3b #0 [ 56.033812][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.043709][ T526] RIP: 0010:ext4_mb_release_inode_pa+0xd97/0xda0 [ 56.049873][ T526] Code: 7d ff 48 c7 c7 00 51 2c 87 4c 89 f6 48 89 da e8 af 76 aa 00 e9 9f f4 ff ff e8 65 c2 7d ff 0f 0b e8 ae 69 24 03 e8 59 c2 7d ff <0f> 0b 0f 1f 80 00 00 00 00 55 48 89 e5 41 57 41 56 53 49 89 fe 49 [ 56.069312][ T526] RSP: 0018:ffffc90001176a00 EFLAGS: 00010293 [ 56.075212][ T526] RAX: ffffffff81f7d287 RBX: 0000000000000060 RCX: ffff8881101c3cc0 [ 56.083026][ T526] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 56.090836][ T526] RBP: ffffc90001176b50 R08: ffffffff81f7c7ad R09: 0000000000000003 [ 56.098733][ T526] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 56.106632][ T526] R13: 1ffff9200022ed58 R14: 00000000000000a0 R15: dffffc0000000000 [ 56.114443][ T526] FS: 00007f796c8c76c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 56.123469][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.129894][ T526] CR2: 0000400000020000 CR3: 0000000110302000 CR4: 00000000003506a0 [ 56.137791][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.145603][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.153420][ T526] Call Trace: [ 56.156536][ T526] [ 56.159318][ T526] ? __die_body+0x62/0xb0 [ 56.163483][ T526] ? die+0x88/0xb0 [ 56.167047][ T526] ? do_trap+0x103/0x330 [ 56.171119][ T526] ? ext4_mb_release_inode_pa+0xd97/0xda0 [ 56.176672][ T526] ? handle_invalid_op+0x95/0xc0 [ 56.181444][ T526] ? ext4_mb_release_inode_pa+0xd97/0xda0 [ 56.187000][ T526] ? exc_invalid_op+0x32/0x50 [ 56.191516][ T526] ? asm_exc_invalid_op+0x1b/0x20 [ 56.196375][ T526] ? ext4_mb_release_inode_pa+0x2bd/0xda0 [ 56.201932][ T526] ? ext4_mb_release_inode_pa+0xd97/0xda0 [ 56.207580][ T526] ? ext4_mb_release_inode_pa+0xd97/0xda0 [ 56.213227][ T526] ? __kasan_check_write+0x14/0x20 [ 56.218163][ T526] ? ext4_mb_unload_buddy+0x1b0/0x1b0 [ 56.223374][ T526] ext4_mb_discard_group_preallocations+0xbe8/0xe50 [ 56.229879][ T526] ? ext4_mb_new_inode_pa+0x12e0/0x12e0 [ 56.235269][ T526] ext4_mb_discard_preallocations_should_retry+0x1c3/0x880 [ 56.242291][ T526] ? ext4_mb_mark_diskspace_used+0x1480/0x1480 [ 56.248286][ T526] ? ext4_mb_new_blocks+0xf45/0x48a0 [ 56.253397][ T526] ext4_mb_new_blocks+0x3584/0x48a0 [ 56.258435][ T526] ? __stack_depot_save+0x36/0x480 [ 56.263378][ T526] ? bh_uptodate_or_lock+0x4c/0x170 [ 56.268430][ T526] ? ext4_mb_pa_callback+0xd0/0xd0 [ 56.273361][ T526] ext4_ind_map_blocks+0xfaf/0x2770 [ 56.278396][ T526] ? get_orlov_stats+0x2f0/0x2f0 [ 56.283175][ T526] ? _raw_read_unlock+0x25/0x40 [ 56.287854][ T526] ext4_map_blocks+0x9bd/0x1ca0 [ 56.292543][ T526] ? ext4_write_begin+0x343/0xfb0 [ 56.297398][ T526] ? ext4_da_write_begin+0x2ff/0x920 [ 56.302535][ T526] ? vfs_write+0xaf6/0xed0 [ 56.306862][ T526] ? ext4_issue_zeroout+0x250/0x250 [ 56.311918][ T526] _ext4_get_block+0x23b/0x660 [ 56.316499][ T526] ? ext4_get_block+0x50/0x50 [ 56.321033][ T526] ? __kasan_slab_alloc+0x6c/0x80 [ 56.325867][ T526] ? slab_post_alloc_hook+0x72/0x2c0 [ 56.330989][ T526] ext4_get_block+0x39/0x50 [ 56.335329][ T526] ext4_block_write_begin+0x55e/0x1200 [ 56.340630][ T526] ? ext4_es_is_delayed+0x40/0x40 [ 56.345489][ T526] ? ext4_print_free_blocks+0x360/0x360 [ 56.350865][ T526] ? folio_wait_stable+0x70/0x90 [ 56.355641][ T526] ext4_write_begin+0x5e0/0xfb0 [ 56.360326][ T526] ? rwsem_write_trylock+0x153/0x340 [ 56.365449][ T526] ? ext4_readahead+0x110/0x110 [ 56.370134][ T526] ? __kasan_check_write+0x14/0x20 [ 56.375079][ T526] ? __ext4_journal_stop+0x36/0x1c0 [ 56.380119][ T526] ext4_da_write_begin+0x2ff/0x920 [ 56.385064][ T526] ? ext4_dirty_folio+0xf0/0xf0 [ 56.389753][ T526] generic_perform_write+0x318/0x780 [ 56.394874][ T526] ? generic_file_direct_write+0x6b0/0x6b0 [ 56.400523][ T526] ? generic_write_checks_count+0x490/0x490 [ 56.406235][ T526] ? try_to_wake_up+0x749/0x1220 [ 56.411010][ T526] ? kasan_save_free_info+0x2b/0x40 [ 56.416046][ T526] ext4_buffered_write_iter+0x360/0x640 [ 56.421428][ T526] ext4_file_write_iter+0x194/0x1570 [ 56.426555][ T526] ? wake_up_q+0x11c/0x1d0 [ 56.430806][ T526] ? futex_wake+0x758/0xb60 [ 56.435138][ T526] ? avc_policy_seqno+0x1b/0x70 [ 56.439830][ T526] ? ext4_file_read_iter+0x470/0x470 [ 56.444947][ T526] ? fsnotify_perm+0x6a/0x5b0 [ 56.449489][ T526] vfs_write+0xaf6/0xed0 [ 56.453543][ T526] ? __kasan_slab_free+0x11/0x20 [ 56.458317][ T526] ? file_end_write+0x1c0/0x1c0 [ 56.462998][ T526] ? mutex_lock+0xb1/0x1e0 [ 56.467250][ T526] ? bit_wait_io_timeout+0x120/0x120 [ 56.472378][ T526] ? __fdget_pos+0x2e2/0x390 [ 56.476800][ T526] ? ksys_write+0x77/0x2c0 [ 56.481053][ T526] ksys_write+0x199/0x2c0 [ 56.485219][ T526] ? __this_cpu_preempt_check+0x13/0x20 [ 56.490601][ T526] ? xfd_validate_state+0x6f/0x170 [ 56.495551][ T526] ? __ia32_sys_read+0x90/0x90 [ 56.500155][ T526] ? fpregs_restore_userregs+0x130/0x290 [ 56.505619][ T526] __x64_sys_write+0x7b/0x90 [ 56.510045][ T526] x64_sys_call+0x2f/0x9a0 [ 56.514292][ T526] do_syscall_64+0x3b/0xb0 [ 56.518549][ T526] ? clear_bhb_loop+0x55/0xb0 [ 56.523061][ T526] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 56.528791][ T526] RIP: 0033:0x7f796b98cde9 [ 56.533040][ 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 [ 56.552484][ T526] RSP: 002b:00007f796c8c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 56.560726][ T526] RAX: ffffffffffffffda RBX: 00007f796bba5fa0 RCX: 00007f796b98cde9 [ 56.568622][ T526] RDX: 0000000000043451 RSI: 0000400000000200 RDI: 0000000000000007 [ 56.576437][ T526] RBP: 00007f796ba0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 56.584251][ T526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.592059][ T526] R13: 0000000000000000 R14: 00007f796bba5fa0 R15: 00007ffed2e066b8 [ 56.599883][ T526] [ 56.602756][ T526] Modules linked in: [ 56.606599][ T526] ---[ end trace 0000000000000000 ]--- [ 56.612674][ T526] RIP: 0010:ext4_mb_release_inode_pa+0xd97/0xda0 [ 56.618859][ T526] Code: 7d ff 48 c7 c7 00 51 2c 87 4c 89 f6 48 89 da e8 af 76 aa 00 e9 9f f4 ff ff e8 65 c2 7d ff 0f 0b e8 ae 69 24 03 e8 59 c2 7d ff <0f> 0b 0f 1f 80 00 00 00 00 55 48 89 e5 41 57 41 56 53 49 89 fe 49 [ 56.638421][ T526] RSP: 0018:ffffc90001176a00 EFLAGS: 00010293 [ 56.644318][ T526] RAX: ffffffff81f7d287 RBX: 0000000000000060 RCX: ffff8881101c3cc0 [ 56.652099][ T526] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 56.659950][ T526] RBP: ffffc90001176b50 R08: ffffffff81f7c7ad R09: 0000000000000003 [ 56.667697][ T526] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 56.675672][ T526] R13: 1ffff9200022ed58 R14: 00000000000000a0 R15: dffffc0000000000 [ 56.683469][ T526] FS: 00007f796c8c76c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 56.692245][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.698633][ T526] CR2: 0000400000020000 CR3: 0000000110302000 CR4: 00000000003506a0 [ 56.706481][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.714274][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.722205][ T526] Kernel panic - not syncing: Fatal exception [ 56.728401][ T526] Kernel Offset: disabled [ 56.732531][ T526] Rebooting in 86400 seconds..