Warning: Permanently added '10.128.10.31' (ED25519) to the list of known hosts. 2025/07/21 15:02:28 ignoring optional flag "sandboxArg"="0" 2025/07/21 15:02:29 parsed 1 programs [ 58.968864][ T27] kauditd_printk_skb: 31 callbacks suppressed [ 58.968868][ T27] audit: type=1400 audit(1753110149.898:91): avc: denied { create } for pid=428 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 58.994931][ T27] audit: type=1400 audit(1753110149.898:92): avc: denied { write } for pid=428 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.015067][ T27] audit: type=1400 audit(1753110149.898:93): avc: denied { read } for pid=428 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.036543][ T27] audit: type=1400 audit(1753110149.968:94): avc: denied { unlink } for pid=428 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" [ 59.106264][ T428] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 59.516470][ T27] audit: type=1400 audit(1753110150.448:95): avc: denied { create } for pid=438 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 59.558226][ T27] audit: type=1401 audit(1753110150.488:96): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 59.642091][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.649003][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.655886][ T467] device bridge_slave_0 entered promiscuous mode [ 59.662210][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.669264][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.676375][ T467] device bridge_slave_1 entered promiscuous mode [ 59.692144][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.699016][ T467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.706026][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.712889][ T467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.722117][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.729030][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.735876][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.742918][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.750553][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.758401][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.765189][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.772677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.780624][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.787408][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.795468][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.803367][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.812064][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.820622][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.828215][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.835393][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.842967][ T467] device veth0_vlan entered promiscuous mode [ 59.849600][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.857586][ T467] device veth1_macvtap entered promiscuous mode [ 59.864154][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.872514][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/07/21 15:02:30 executed programs: 0 [ 60.035245][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.042154][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.049107][ T481] device bridge_slave_0 entered promiscuous mode [ 60.057221][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.064047][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.071193][ T481] device bridge_slave_1 entered promiscuous mode [ 60.082883][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.089886][ T485] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.096838][ T485] device bridge_slave_0 entered promiscuous mode [ 60.105459][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.112321][ T485] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.119262][ T485] device bridge_slave_1 entered promiscuous mode [ 60.125928][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.132806][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.139710][ T483] device bridge_slave_0 entered promiscuous mode [ 60.149385][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.156355][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.163270][ T483] device bridge_slave_1 entered promiscuous mode [ 60.170154][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.176996][ T488] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.183906][ T488] device bridge_slave_0 entered promiscuous mode [ 60.190940][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.197803][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.204732][ T486] device bridge_slave_0 entered promiscuous mode [ 60.213454][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.220300][ T488] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.227279][ T488] device bridge_slave_1 entered promiscuous mode [ 60.234099][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.240997][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.247915][ T486] device bridge_slave_1 entered promiscuous mode [ 60.285625][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.292740][ T481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.299862][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.306703][ T481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.316865][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.323697][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.330743][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.337587][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.346215][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.353075][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.360126][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.366965][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.374740][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.381578][ T488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.388619][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.395461][ T488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.403033][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.409870][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.416911][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.423747][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.437596][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.444713][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.451517][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.458450][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.465215][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.472251][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.479092][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.485986][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.492997][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.499961][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.506886][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.520593][ T488] device veth0_vlan entered promiscuous mode [ 60.531459][ T481] device veth0_vlan entered promiscuous mode [ 60.537723][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.545011][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.552312][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.560293][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.568396][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.575909][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.582966][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.590125][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.598067][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.605554][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.613447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.620879][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.627921][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.634913][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.641990][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.648997][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.656816][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.663594][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.670728][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.678531][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.685297][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.692377][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.700223][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.707005][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.714078][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.721917][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.728848][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.735922][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.743525][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.751135][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.758682][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.766177][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.774053][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.780804][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.788113][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.796006][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.802907][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.809986][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.817570][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.825072][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.832940][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.839697][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.846804][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.854572][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.861398][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.868469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.876016][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.887784][ T485] device veth0_vlan entered promiscuous mode [ 60.893979][ T486] device veth0_vlan entered promiscuous mode [ 60.901806][ T488] device veth1_macvtap entered promiscuous mode [ 60.908006][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.915074][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.922218][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.930282][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.938198][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.945028][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.952172][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.960029][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.967847][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.974611][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.981740][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.989668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.997551][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.005061][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.012674][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.020366][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.028116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.035297][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.042335][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.050605][ T481] device veth1_macvtap entered promiscuous mode [ 61.057924][ T485] device veth1_macvtap entered promiscuous mode [ 61.064616][ T486] device veth1_macvtap entered promiscuous mode [ 61.072454][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.080179][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.087701][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.095408][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.103082][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.111027][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.118868][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.126081][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.134027][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.141808][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.149024][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.156848][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.164512][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.176563][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.184519][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.192452][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.200265][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.208238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.216074][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.224038][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.231953][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.239978][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.248078][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.256079][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.264012][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.271981][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.279817][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.287667][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.295431][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.307058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.315008][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.325446][ T504] loop2: detected capacity change from 0 to 512 [ 61.337040][ T483] device veth0_vlan entered promiscuous mode [ 61.338747][ T507] loop3: detected capacity change from 0 to 512 [ 61.344256][ T483] device veth1_macvtap entered promiscuous mode [ 61.356368][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.363835][ T504] EXT4-fs (loop2): 1 truncate cleaned up [ 61.365785][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.376252][ T504] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 61.377178][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.385472][ T27] audit: type=1400 audit(1753110152.308:97): avc: denied { mount } for pid=503 comm="syz.2.18" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 61.393596][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.419315][ T27] audit: type=1400 audit(1753110152.348:98): avc: denied { write } for pid=503 comm="syz.2.18" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 61.424718][ T507] EXT4-fs (loop3): 1 truncate cleaned up [ 61.445799][ T504] EXT4-fs (loop2): pa ffff888111ae0208: logic 0, phys. 193, len 32 [ 61.449070][ T507] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 61.456531][ T504] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 61.465510][ T27] audit: type=1400 audit(1753110152.348:99): avc: denied { add_name } for pid=503 comm="syz.2.18" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 61.475105][ T504] EXT4-fs (loop2): pa ffff888111ae0d68: logic 32, phys. 97, len 96 [ 61.495025][ T27] audit: type=1400 audit(1753110152.348:100): avc: denied { create } for pid=503 comm="syz.2.18" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 61.502693][ T504] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4881: group 0, free 14, pa_free 32 [ 61.532585][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.533657][ T504] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz.2.18: Invalid block bitmap block 3 in block_group 0 [ 61.554504][ T488] EXT4-fs (loop3): unmounting filesystem. [ 61.555108][ T504] EXT4-fs error (device loop2): __ext4_get_inode_loc:4509: comm syz.2.18: Invalid inode table block 5 in block_group 0 [ 61.575359][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.582899][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.584426][ T504] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 61.593488][ T516] loop3: detected capacity change from 0 to 512 [ 61.599240][ T515] loop6: detected capacity change from 0 to 512 [ 61.605423][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.611435][ T504] EXT4-fs error (device loop2): ext4_dirty_inode:6120: inode #19: comm syz.2.18: mark_inode_dirty error [ 61.619788][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.638529][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.646862][ T516] EXT4-fs (loop3): 1 truncate cleaned up [ 61.652370][ T516] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 61.654767][ T515] EXT4-fs (loop6): 1 truncate cleaned up [ 61.668967][ T515] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 61.670610][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.678340][ T504] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz.2.18: Invalid block bitmap block 3 in block_group 0 [ 61.691800][ T516] EXT4-fs (loop3): pa ffff888111ae0208: logic 0, phys. 193, len 32 [ 61.699077][ T504] EXT4-fs error (device loop2): ext4_discard_preallocations:5119: comm syz.2.18: Error -117 reading block bitmap for 0 [ 61.706375][ T516] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 61.725068][ T504] EXT4-fs error (device loop2): __ext4_get_inode_loc:4509: comm syz.2.18: Invalid inode table block 5 in block_group 0 [ 61.728463][ T516] ------------[ cut here ]------------ [ 61.740924][ T504] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 61.745933][ T516] kernel BUG at fs/ext4/mballoc.c:4854! [ 61.760280][ T515] EXT4-fs (loop6): pa ffff888111ae0478: logic 0, phys. 193, len 32 [ 61.760834][ T516] invalid opcode: 0000 [#1] PREEMPT SMP [ 61.768466][ T515] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4881: group 0, free 7, pa_free 16 [ 61.773813][ T516] CPU: 1 PID: 516 Comm: syz.3.21 Not tainted 6.1.141-syzkaller #0 [ 61.773819][ T516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 61.783651][ T515] EXT4-fs (loop6): pa ffff888111ae0f70: logic 32, phys. 97, len 96 [ 61.791260][ T516] RIP: 0010:ext4_mb_release_inode_pa+0x2b4/0x2c0 [ 61.791269][ T516] Code: b8 78 04 00 00 65 48 8b 04 25 28 00 00 00 48 3b 45 d0 75 0f 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 6e 70 b8 00 0f 0b <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 61.791273][ T516] RSP: 0018:ffffc90000ad3650 EFLAGS: 00010206 [ 61.791276][ T516] RAX: 00000000000000a0 RBX: ffff88810b83c000 RCX: 0000000001004343 [ 61.791279][ T516] RDX: 00000000000000a0 RSI: 00000000000000ff RDI: ffff888108ac4800 [ 61.801160][ T515] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4881: group 0, [ 61.808874][ T516] RBP: ffffc90000ad36b0 R08: ffffc90000ad367c R09: ffffc90000ad3678 [ 61.808877][ T516] R10: 0000000000000000 R11: ffffffff8110a460 R12: ffff88811b942068 [ 61.808879][ T516] R13: 00000000000000a0 R14: 0000000000000000 R15: ffffc90000ad36f0 [ 61.808881][ T516] FS: 00007f595bc686c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 61.808885][ T516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.808888][ T516] CR2: 0000400000021000 CR3: 00000001096c6000 CR4: 00000000003506a0 [ 61.815034][ T515] free 14, pa_free 32 [ 61.834482][ T516] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.834485][ T516] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.834488][ T516] Call Trace: [ 61.834489][ T516] [ 61.834495][ T516] ext4_mb_discard_group_preallocations+0x377/0x450 [ 61.841015][ T515] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:477: comm syz.6.20: Invalid block bitmap block 3 in block_group 0 [ 61.848196][ T516] ext4_mb_discard_preallocations_should_retry+0x8e/0x1b0 [ 61.848206][ T516] ext4_mb_new_blocks+0xc3d/0xdc0 [ 61.848210][ T516] ? ext4_write_begin+0xb3/0x640 [ 61.848215][ T516] ext4_ind_map_blocks+0x788/0xc10 [ 61.848224][ T516] ext4_map_blocks+0x2d5/0x660 [ 61.856205][ T515] EXT4-fs error (device loop6): __ext4_get_inode_loc:4509: comm syz.6.20: Invalid inode table block 5 in block_group 0 [ 61.864339][ T516] _ext4_get_block+0x8d/0x140 [ 61.864347][ T516] ext4_get_block+0x12/0x20 [ 61.864351][ T516] ext4_block_write_begin+0x1a3/0x540 [ 61.864355][ T516] ? __cfi_ext4_get_block+0x10/0x10 [ 61.872500][ T515] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 61.879962][ T516] ext4_write_begin+0x20a/0x640 [ 61.879970][ T516] ext4_da_write_begin+0x228/0x2d0 [ 61.879974][ T516] ? debug_smp_processor_id+0x17/0x20 [ 61.887944][ T515] EXT4-fs error (device loop6): ext4_dirty_inode:6120: inode #19: comm syz.6.20: mark_inode_dirty error [ 61.896533][ T516] generic_perform_write+0x9e/0x270 [ 61.896542][ T516] ext4_buffered_write_iter+0xe0/0x180 [ 61.896547][ T516] ext4_file_write_iter+0x2c3/0x650 [ 61.903163][ T515] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:477: comm syz.6.20: Invalid block bitmap block 3 in block_group 0 [ 61.910770][ T516] ? selinux_file_permission+0xcc/0x180 [ 61.910777][ T516] vfs_write+0x346/0x430 [ 61.910784][ T516] ksys_write+0x6e/0xe0 [ 61.910788][ T516] __x64_sys_write+0x16/0x20 [ 61.910792][ T516] x64_sys_call+0x27b/0x9a0 [ 61.910797][ T516] do_syscall_64+0x4c/0xa0 [ 61.910802][ T516] ? clear_bhb_loop+0x30/0x80 [ 61.914988][ T515] EXT4-fs error (device loop6): ext4_discard_preallocations:5119: comm syz.6.20: Error -117 reading block bitmap for 0 [ 61.922397][ T516] ? clear_bhb_loop+0x30/0x80 [ 61.922404][ T516] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 61.922408][ T516] RIP: 0033:0x7f595ad8cde9 [ 61.930386][ T515] EXT4-fs error (device loop6): __ext4_get_inode_loc:4509: comm syz.6.20: Invalid inode table block 5 in block_group 0 [ 61.933338][ T516] 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 [ 61.933343][ T516] RSP: 002b:00007f595bc68038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 61.936184][ T515] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 61.942546][ T516] RAX: ffffffffffffffda RBX: 00007f595afa5fa0 RCX: 00007f595ad8cde9 [ 61.942549][ T516] RDX: 0000000000043451 RSI: 0000400000000200 RDI: 0000000000000007 [ 61.942551][ T516] RBP: 00007f595ae0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 61.942553][ T516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.942555][ T516] R13: 0000000000000000 R14: 00007f595afa5fa0 R15: 00007ffdecaff3d8 [ 61.942561][ T516] [ 61.942563][ T516] Modules linked in: [ 61.942621][ T516] ---[ end trace 0000000000000000 ]--- [ 61.961056][ T485] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 61.962510][ T516] RIP: 0010:ext4_mb_release_inode_pa+0x2b4/0x2c0 [ 61.976678][ T486] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -117 reading directory block [ 61.977224][ T516] Code: b8 78 04 00 00 65 48 8b 04 25 28 00 00 00 48 3b 45 d0 75 0f 48 83 c4 38 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 6e 70 b8 00 0f 0b <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 [ 62.289282][ T516] RSP: 0018:ffffc90000ad3650 EFLAGS: 00010206 [ 62.295237][ T516] RAX: 00000000000000a0 RBX: ffff88810b83c000 RCX: 0000000001004343 [ 62.303289][ T516] RDX: 00000000000000a0 RSI: 00000000000000ff RDI: ffff888108ac4800 [ 62.311080][ T516] RBP: ffffc90000ad36b0 R08: ffffc90000ad367c R09: ffffc90000ad3678 [ 62.318938][ T516] R10: 0000000000000000 R11: ffffffff8110a460 R12: ffff88811b942068 [ 62.326710][ T516] R13: 00000000000000a0 R14: 0000000000000000 R15: ffffc90000ad36f0 [ 62.334499][ T516] FS: 00007f595bc686c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 62.343284][ T516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.349706][ T516] CR2: 0000400000021000 CR3: 00000001096c6000 CR4: 00000000003506a0 [ 62.357518][ T516] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.365311][ T516] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.373151][ T516] Kernel panic - not syncing: Fatal exception [ 62.379306][ T516] Kernel Offset: disabled [ 62.383433][ T516] Rebooting in 86400 seconds..