Warning: Permanently added '10.128.10.15' (ED25519) to the list of known hosts. 2024/07/07 03:46:27 ignoring optional flag "sandboxArg"="0" 2024/07/07 03:46:27 parsed 1 programs [ 60.635624][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 60.635656][ T30] audit: type=1400 audit(1720323987.502:95): avc: denied { unlink } for pid=357 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/07/07 03:46:27 executed programs: 0 [ 60.683513][ T357] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.200269][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.207214][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.215288][ T373] device bridge_slave_0 entered promiscuous mode [ 61.223153][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.230204][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.238254][ T373] device bridge_slave_1 entered promiscuous mode [ 61.387083][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.393983][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.401912][ T375] device bridge_slave_0 entered promiscuous mode [ 61.417963][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.424999][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.432928][ T378] device bridge_slave_0 entered promiscuous mode [ 61.441768][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.448749][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.456914][ T378] device bridge_slave_1 entered promiscuous mode [ 61.471449][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.478430][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.486404][ T375] device bridge_slave_1 entered promiscuous mode [ 61.524450][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.531395][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.539267][ T377] device bridge_slave_0 entered promiscuous mode [ 61.589390][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.596380][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.604150][ T377] device bridge_slave_1 entered promiscuous mode [ 61.686832][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.693907][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.701948][ T374] device bridge_slave_0 entered promiscuous mode [ 61.731475][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.738498][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.746573][ T374] device bridge_slave_1 entered promiscuous mode [ 61.984081][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.991064][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.998864][ T376] device bridge_slave_0 entered promiscuous mode [ 62.006595][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.013490][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.022625][ T376] device bridge_slave_1 entered promiscuous mode [ 62.664165][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.671118][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.678334][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.685234][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.698515][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.706072][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.713968][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.721683][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.729276][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.737837][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.746124][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.752987][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.760689][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.797840][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.805670][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.813479][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.822702][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.831820][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.838970][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.862095][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.871276][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.880036][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.886938][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.894337][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.902912][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.911630][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.918541][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.925878][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.933576][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.941658][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.954121][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.962021][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.994208][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.003073][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.011597][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.018480][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.026163][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.033963][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.066666][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.075157][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.083750][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.093058][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.100219][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.107821][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.116708][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.125433][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.132300][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.139971][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.166354][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.175513][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.183891][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.190963][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.198722][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.207391][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.215596][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.224247][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.232890][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.240236][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.247876][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.256827][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.266032][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.272986][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.281621][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.298925][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.307502][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.316697][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.325368][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.376079][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.385101][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.393624][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.403246][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.411481][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.419361][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.427062][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.435337][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.443864][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.452427][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.460923][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.469667][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.478273][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.485172][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.517123][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.525742][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.534175][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.542826][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.551325][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.559927][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.586637][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.595370][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.611068][ T378] device veth0_vlan entered promiscuous mode [ 63.629605][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.639134][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.647507][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.654487][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.661824][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.670029][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.678729][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.687232][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.713569][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.721859][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.730165][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.738627][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.747283][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.755934][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.765100][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.773662][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.808313][ T374] device veth0_vlan entered promiscuous mode [ 63.817279][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.826742][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.835461][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.843847][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.853974][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.862174][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.870205][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.878843][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.894578][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.902592][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.916697][ T373] device veth0_vlan entered promiscuous mode [ 63.934629][ T378] device veth1_macvtap entered promiscuous mode [ 63.966139][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.974257][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.984005][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.001519][ T373] device veth1_macvtap entered promiscuous mode [ 64.023247][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.032579][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.041396][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.049765][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.058270][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.066710][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.075444][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.083992][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.092948][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.112433][ T377] device veth0_vlan entered promiscuous mode [ 64.132157][ T375] device veth0_vlan entered promiscuous mode [ 64.139897][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.148844][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.157486][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.166114][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.174884][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.183455][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.192259][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.200782][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.210740][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.218857][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.226743][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.234801][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.255404][ T376] device veth0_vlan entered promiscuous mode [ 64.274201][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.283574][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.292629][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.301246][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.310253][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.319006][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.328751][ T374] device veth1_macvtap entered promiscuous mode [ 64.343964][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.352074][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.360328][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.406358][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.415351][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.423861][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.433616][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.450703][ T375] device veth1_macvtap entered promiscuous mode [ 64.478421][ T376] device veth1_macvtap entered promiscuous mode [ 64.482256][ T403] loop3: detected capacity change from 0 to 512 [ 64.492245][ T30] audit: type=1400 audit(1720323991.352:96): avc: denied { mounton } for pid=402 comm="syz-executor.3" path="/root/syzkaller-testdir743440694/syzkaller.f2VHum/0/file1" dev="sda1" ino=1948 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 64.514549][ T377] device veth1_macvtap entered promiscuous mode [ 64.539776][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.548317][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.553973][ T403] EXT4-fs (loop3): 1 orphan inode deleted [ 64.557570][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.562319][ T403] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 64.570201][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.594179][ T30] audit: type=1400 audit(1720323991.462:97): avc: denied { mount } for pid=402 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 64.602385][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.623636][ T403] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/0/file1 supports timestamps until 2038 (0x7fffffff) [ 64.631441][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.652963][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.661977][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.668630][ T30] audit: type=1400 audit(1720323991.532:98): avc: denied { write } for pid=402 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.671291][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.701844][ T30] audit: type=1400 audit(1720323991.552:99): avc: denied { add_name } for pid=402 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.736644][ T30] audit: type=1400 audit(1720323991.552:100): avc: denied { create } for pid=402 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.757879][ T30] audit: type=1400 audit(1720323991.562:101): avc: denied { read write open } for pid=402 comm="syz-executor.3" path="/root/syzkaller-testdir743440694/syzkaller.f2VHum/0/file1/bus" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.777634][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.792094][ T30] audit: type=1400 audit(1720323991.622:102): avc: denied { mounton } for pid=402 comm="syz-executor.3" path="/root/syzkaller-testdir743440694/syzkaller.f2VHum/0/file1/bus" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.803831][ T411] loop5: detected capacity change from 0 to 512 [ 64.826438][ T409] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #16: comm syz-executor.3: path[1].p_hdr == NULL [ 64.828089][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.839979][ T30] audit: type=1400 audit(1720323991.682:103): avc: denied { ioctl } for pid=402 comm="syz-executor.3" path="/root/syzkaller-testdir743440694/syzkaller.f2VHum/0/file1/bus" dev="loop3" ino=16 ioctlcmd=0x582b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.849173][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.884226][ T409] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 64.885384][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.898255][ T409] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 64.916567][ T409] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #16: comm syz-executor.3: mark_inode_dirty error [ 64.929204][ T411] EXT4-fs (loop5): 1 orphan inode deleted [ 64.938038][ T411] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 64.967560][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.976436][ T30] audit: type=1400 audit(1720323991.822:104): avc: denied { mounton } for pid=374 comm="syz-executor.1" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 64.979723][ T411] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/0/file1 supports timestamps until 2038 (0x7fffffff) [ 65.008182][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.021268][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 65.036359][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.046763][ T373] EXT4-fs error (device loop3): ext4_quota_off:6464: inode #3: comm syz-executor.3: mark_inode_dirty error [ 65.060681][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.063931][ T411] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 65.069763][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.089587][ T411] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 65.090002][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.103815][ T411] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.111772][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.120279][ T411] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 65.173788][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.193854][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.218548][ T421] loop3: detected capacity change from 0 to 512 [ 65.222831][ T417] loop1: detected capacity change from 0 to 512 [ 65.234744][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 65.257765][ T420] loop2: detected capacity change from 0 to 512 [ 65.299145][ T421] EXT4-fs (loop3): 1 orphan inode deleted [ 65.303498][ T425] loop4: detected capacity change from 0 to 512 [ 65.311489][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.321419][ T421] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 65.321610][ T421] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/1/file1 supports timestamps until 2038 (0x7fffffff) [ 65.365353][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 65.375350][ T420] EXT4-fs (loop2): 1 orphan inode deleted [ 65.382357][ T420] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 65.397055][ T431] loop0: detected capacity change from 0 to 512 [ 65.427899][ T420] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/0/file1 supports timestamps until 2038 (0x7fffffff) [ 65.444255][ T421] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #16: comm syz-executor.3: path[1].p_hdr == NULL [ 65.467266][ T421] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 65.489198][ T425] EXT4-fs (loop4): 1 orphan inode deleted [ 65.495938][ T425] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 65.509431][ T421] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.523383][ T425] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/0/file1 supports timestamps until 2038 (0x7fffffff) [ 65.532483][ T431] EXT4-fs (loop0): 1 orphan inode deleted [ 65.548472][ T420] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #16: comm syz-executor.2: path[1].p_hdr == NULL [ 65.567495][ T420] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 65.580615][ T421] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #16: comm syz-executor.3: mark_inode_dirty error [ 65.593328][ T417] EXT4-fs (loop1): 1 orphan inode deleted [ 65.595093][ T431] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 65.599960][ T420] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.633302][ T417] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 65.634357][ T431] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/0/file1 supports timestamps until 2038 (0x7fffffff) [ 65.657849][ T417] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/0/file1 supports timestamps until 2038 (0x7fffffff) [ 65.697371][ T425] EXT4-fs error (device loop4): ext4_ext_remove_space:2840: inode #16: comm syz-executor.4: path[1].p_hdr == NULL [ 65.709677][ T420] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #16: comm syz-executor.2: mark_inode_dirty error [ 65.726088][ T425] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 65.750683][ T431] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 65.769721][ T425] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.772346][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 65.784087][ T431] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 65.805144][ T444] loop5: detected capacity change from 0 to 512 [ 65.811785][ T417] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 65.830110][ T445] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL 2024/07/07 03:46:32 executed programs: 9 [ 65.843346][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.856309][ T425] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #16: comm syz-executor.4: mark_inode_dirty error [ 65.868616][ T373] EXT4-fs error (device loop3): ext4_quota_off:6464: inode #3: comm syz-executor.3: mark_inode_dirty error [ 65.876474][ T431] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.881106][ T445] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 65.892975][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 65.903218][ T431] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #16: comm syz-executor.0: mark_inode_dirty error [ 65.938603][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.945255][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 65.949392][ T445] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 65.973501][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 65.980019][ T444] EXT4-fs (loop5): 1 orphan inode deleted [ 65.986775][ T445] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 65.994318][ T444] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 66.025257][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.036517][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 66.038394][ T444] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/1/file1 supports timestamps until 2038 (0x7fffffff) [ 66.059661][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 66.080759][ T449] loop3: detected capacity change from 0 to 512 [ 66.089902][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.103547][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 66.133644][ T377] EXT4-fs error (device loop0): ext4_quota_off:6464: inode #3: comm syz-executor.0: mark_inode_dirty error [ 66.145765][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.161827][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 66.163122][ T452] loop2: detected capacity change from 0 to 512 [ 66.189798][ T449] EXT4-fs (loop3): 1 orphan inode deleted [ 66.190176][ T444] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 66.211295][ T449] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 66.226615][ T444] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.243269][ T456] loop4: detected capacity change from 0 to 512 [ 66.251600][ T449] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/2/file1 supports timestamps until 2038 (0x7fffffff) [ 66.251629][ T444] EXT4-fs error (device loop5): ext4_dirty_inode:6024: inode #16: comm syz-executor.5: mark_inode_dirty error [ 66.253763][ T444] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 66.309474][ T459] loop0: detected capacity change from 0 to 512 [ 66.320219][ T452] EXT4-fs (loop2): 1 orphan inode deleted [ 66.345834][ T452] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 66.353513][ T463] loop1: detected capacity change from 0 to 512 [ 66.376827][ T444] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 66.394794][ T452] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/1/file1 supports timestamps until 2038 (0x7fffffff) [ 66.398393][ T444] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.411491][ T465] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #16: comm syz-executor.3: path[1].p_hdr == NULL [ 66.420696][ T456] EXT4-fs (loop4): 1 orphan inode deleted [ 66.437906][ T456] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 66.438210][ T459] EXT4-fs (loop0): 1 orphan inode deleted [ 66.462137][ T456] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/1/file1 supports timestamps until 2038 (0x7fffffff) [ 66.482464][ T444] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 66.496936][ T465] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 66.504917][ T459] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 66.537550][ T465] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.548930][ T463] EXT4-fs (loop1): 1 orphan inode deleted [ 66.551892][ T459] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/1/file1 supports timestamps until 2038 (0x7fffffff) [ 66.559582][ T463] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 66.601234][ T463] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/1/file1 supports timestamps until 2038 (0x7fffffff) [ 66.615633][ T440] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 66.619041][ T456] EXT4-fs error (device loop4): ext4_ext_remove_space:2840: inode #16: comm syz-executor.4: path[1].p_hdr == NULL [ 66.648417][ T465] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #16: comm syz-executor.3: mark_inode_dirty error [ 66.656445][ T452] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #16: comm syz-executor.2: path[1].p_hdr == NULL [ 66.675716][ T452] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 66.687367][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 66.699382][ T456] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 66.717186][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.733152][ T452] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.745914][ T472] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL [ 66.758141][ T8] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 66.759266][ T463] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 66.772071][ T452] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #16: comm syz-executor.2: mark_inode_dirty error [ 66.784866][ T456] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.798240][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 66.805086][ T472] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 66.818719][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.833078][ T456] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #16: comm syz-executor.4: mark_inode_dirty error [ 66.843620][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 66.865614][ T472] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.865602][ T373] EXT4-fs error (device loop3): ext4_quota_off:6464: inode #3: comm syz-executor.3: mark_inode_dirty error [ 66.875669][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.906227][ T377] EXT4-fs error (device loop0): ext4_quota_off:6464: inode #3: comm syz-executor.0: mark_inode_dirty error [ 66.919137][ T472] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 66.920620][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 66.933432][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 66.961531][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.986417][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.016449][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 67.020579][ T475] loop5: detected capacity change from 0 to 512 [ 67.028302][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 67.038619][ T476] loop3: detected capacity change from 0 to 512 [ 67.047673][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 67.081411][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.090484][ T479] loop0: detected capacity change from 0 to 512 [ 67.099890][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 67.112731][ T475] EXT4-fs (loop5): 1 orphan inode deleted [ 67.119593][ T476] EXT4-fs (loop3): 1 orphan inode deleted [ 67.138221][ T476] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 67.169887][ T479] EXT4-fs (loop0): 1 orphan inode deleted [ 67.171185][ T475] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 67.181140][ T489] loop4: detected capacity change from 0 to 512 [ 67.200302][ T475] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/2/file1 supports timestamps until 2038 (0x7fffffff) [ 67.230900][ T487] loop2: detected capacity change from 0 to 512 [ 67.245771][ T479] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 67.267080][ T491] loop1: detected capacity change from 0 to 512 [ 67.269866][ T476] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/3/file1 supports timestamps until 2038 (0x7fffffff) [ 67.303038][ T492] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #18: comm syz-executor.5: path[1].p_hdr == NULL [ 67.316297][ T479] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/2/file1 supports timestamps until 2038 (0x7fffffff) [ 67.317117][ T492] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 67.346564][ T492] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.357188][ T491] EXT4-fs (loop1): 1 orphan inode deleted [ 67.363747][ T491] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 67.372328][ T487] EXT4-fs (loop2): 1 orphan inode deleted [ 67.388132][ T491] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/2/file1 supports timestamps until 2038 (0x7fffffff) [ 67.396105][ T476] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #18: comm syz-executor.3: path[1].p_hdr == NULL [ 67.413359][ T487] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 67.444886][ T487] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/2/file1 supports timestamps until 2038 (0x7fffffff) [ 67.459314][ T489] EXT4-fs (loop4): 1 orphan inode deleted [ 67.465436][ T476] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 67.476550][ T479] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 67.482567][ T489] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 67.506655][ T492] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #18: comm syz-executor.5: mark_inode_dirty error [ 67.514476][ T476] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.526761][ T489] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/2/file1 supports timestamps until 2038 (0x7fffffff) [ 67.542251][ T479] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 67.574956][ T491] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 67.603479][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 67.608316][ T500] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL [ 67.629026][ T476] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #18: comm syz-executor.3: mark_inode_dirty error [ 67.633558][ T487] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #16: comm syz-executor.2: path[1].p_hdr == NULL [ 67.640962][ T500] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 67.653413][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.672946][ T479] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.685242][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 67.686915][ T502] EXT4-fs error (device loop4): ext4_ext_remove_space:2840: inode #16: comm syz-executor.4: path[1].p_hdr == NULL [ 67.697313][ T489] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 67.708999][ T479] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.722857][ T487] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 67.734790][ T502] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 67.746463][ T500] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.770377][ T487] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.786004][ T500] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 67.805456][ T487] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #16: comm syz-executor.2: mark_inode_dirty error [ 67.820230][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 67.820242][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 67.820644][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.845953][ T502] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.851412][ T504] loop5: detected capacity change from 0 to 512 [ 67.871366][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.871790][ T502] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #16: comm syz-executor.4: mark_inode_dirty error [ 67.883024][ T377] EXT4-fs error (device loop0): ext4_quota_off:6464: inode #3: comm syz-executor.0: mark_inode_dirty error [ 67.895463][ T373] EXT4-fs error (device loop3): ext4_quota_off:6464: inode #3: comm syz-executor.3: mark_inode_dirty error [ 67.934202][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 67.951005][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 67.953604][ T504] EXT4-fs (loop5): 1 orphan inode deleted [ 67.967505][ T504] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 67.969685][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 67.992322][ T504] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/3/file1 supports timestamps until 2038 (0x7fffffff) [ 68.005680][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 68.019220][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 68.067770][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.083219][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.089830][ T510] loop3: detected capacity change from 0 to 512 [ 68.098093][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 68.105521][ T508] loop0: detected capacity change from 0 to 512 [ 68.123606][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 68.125156][ T512] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 68.149887][ T512] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 68.164021][ T512] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.174186][ T512] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 68.191473][ T508] EXT4-fs (loop0): 1 orphan inode deleted [ 68.197754][ T508] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 68.203841][ T510] EXT4-fs (loop3): 1 orphan inode deleted [ 68.229674][ T508] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/3/file1 supports timestamps until 2038 (0x7fffffff) [ 68.242182][ T518] loop2: detected capacity change from 0 to 512 [ 68.266821][ T510] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 68.299280][ T522] loop4: detected capacity change from 0 to 512 [ 68.306286][ T510] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/4/file1 supports timestamps until 2038 (0x7fffffff) [ 68.322791][ T520] loop1: detected capacity change from 0 to 512 [ 68.332110][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 68.369004][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.374937][ T518] EXT4-fs (loop2): 1 orphan inode deleted [ 68.388646][ T522] EXT4-fs (loop4): 1 orphan inode deleted [ 68.406101][ T518] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 68.413208][ T508] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 68.431450][ T518] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/3/file1 supports timestamps until 2038 (0x7fffffff) [ 68.460453][ T520] EXT4-fs (loop1): 1 orphan inode deleted [ 68.471918][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 68.474558][ T520] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 68.484359][ T522] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 68.512024][ T508] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 68.531609][ T522] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/3/file1 supports timestamps until 2038 (0x7fffffff) [ 68.582099][ T520] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/3/file1 supports timestamps until 2038 (0x7fffffff) [ 68.597725][ T508] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.615537][ T518] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 68.628737][ T508] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #16: comm syz-executor.0: mark_inode_dirty error [ 68.646076][ T522] EXT4-fs error (device loop4): ext4_ext_remove_space:2840: inode #16: comm syz-executor.4: path[1].p_hdr == NULL [ 68.665483][ T536] loop5: detected capacity change from 0 to 512 [ 68.677681][ T537] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #16: comm syz-executor.2: path[1].p_hdr == NULL [ 68.691853][ T522] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 68.725099][ T537] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 68.746518][ T539] loop3: detected capacity change from 0 to 512 [ 68.753472][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 68.755461][ T522] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.768390][ T540] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL [ 68.776939][ T537] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.792635][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.808772][ T522] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #16: comm syz-executor.4: mark_inode_dirty error [ 68.810459][ T540] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 68.821946][ T377] EXT4-fs error (device loop0): ext4_quota_off:6464: inode #3: comm syz-executor.0: mark_inode_dirty error [ 68.833897][ T537] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #16: comm syz-executor.2: mark_inode_dirty error [ 68.854906][ T540] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.868545][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 68.880078][ T536] EXT4-fs (loop5): 1 orphan inode deleted [ 68.887610][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 68.897415][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 68.898727][ T536] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 68.915369][ T540] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 68.934145][ T536] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/4/file1 supports timestamps until 2038 (0x7fffffff) [ 68.952934][ T539] EXT4-fs (loop3): 1 orphan inode deleted [ 68.966305][ T539] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 68.992477][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 69.002905][ T539] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/5/file1 supports timestamps until 2038 (0x7fffffff) [ 69.017401][ T546] loop0: detected capacity change from 0 to 512 [ 69.076860][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.098402][ T549] loop4: detected capacity change from 0 to 512 [ 69.109073][ T536] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 69.121575][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 69.121772][ T536] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 69.153134][ T552] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 69.154045][ T536] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.175910][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 69.176300][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.197076][ T552] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.200832][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 69.209412][ T552] EXT4-fs error (device loop3): ext4_dirty_inode:6024: inode #16: comm syz-executor.3: mark_inode_dirty error [ 69.231614][ T536] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 69.248497][ T546] EXT4-fs (loop0): 1 orphan inode deleted [ 69.255218][ T549] EXT4-fs (loop4): 1 orphan inode deleted [ 69.261035][ T549] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 69.285487][ T549] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/4/file1 supports timestamps until 2038 (0x7fffffff) [ 69.295713][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 69.326211][ T552] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #16: comm syz-executor.3: path[1].p_hdr == NULL [ 69.337001][ T546] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 69.343511][ T557] loop2: detected capacity change from 0 to 512 [ 69.373142][ T546] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/4/file1 supports timestamps until 2038 (0x7fffffff) [ 69.388216][ T552] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 69.401796][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.409239][ T549] EXT4-fs error (device loop4): ext4_ext_remove_space:2840: inode #16: comm syz-executor.4: path[1].p_hdr == NULL [ 69.431306][ T559] loop1: detected capacity change from 0 to 512 [ 69.431528][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 69.439458][ T552] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.452106][ T549] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 69.480924][ T549] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.485566][ T546] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 69.503021][ T552] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #16: comm syz-executor.3: mark_inode_dirty error [ 69.507550][ T557] EXT4-fs (loop2): 1 orphan inode deleted [ 69.517184][ T549] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #16: comm syz-executor.4: mark_inode_dirty error [ 69.520152][ T557] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 69.531801][ T546] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 69.535063][ T546] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.579247][ T557] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/4/file1 supports timestamps until 2038 (0x7fffffff) [ 69.588145][ T559] EXT4-fs (loop1): 1 orphan inode deleted [ 69.594710][ T546] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #16: comm syz-executor.0: mark_inode_dirty error [ 69.610847][ T440] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 69.620696][ T559] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 69.630475][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 69.685247][ T559] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/4/file1 supports timestamps until 2038 (0x7fffffff) [ 69.699790][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 69.703595][ T566] loop5: detected capacity change from 0 to 512 [ 69.721407][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.734016][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 69.749157][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.764221][ T557] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 69.764282][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 69.791137][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.802748][ T557] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #16: comm syz-executor.2: path[1].p_hdr == NULL [ 69.807818][ T559] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL [ 69.827131][ T377] EXT4-fs error (device loop0): ext4_quota_off:6464: inode #3: comm syz-executor.0: mark_inode_dirty error [ 69.831630][ T559] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 69.838969][ T557] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 69.856886][ T566] EXT4-fs (loop5): 1 orphan inode deleted [ 69.870366][ T566] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 69.874273][ T557] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.896276][ T566] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/5/file1 supports timestamps until 2038 (0x7fffffff) [ 69.905375][ T557] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #16: comm syz-executor.2: mark_inode_dirty error [ 69.949133][ T571] loop3: detected capacity change from 0 to 512 [ 69.957548][ T559] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 69.973759][ T559] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 70.006188][ T571] EXT4-fs (loop3): 1 orphan inode deleted [ 70.015542][ T575] loop0: detected capacity change from 0 to 512 [ 70.024415][ T573] loop4: detected capacity change from 0 to 512 [ 70.038563][ T571] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 70.063092][ T566] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 70.076431][ T571] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/6/file1 supports timestamps until 2038 (0x7fffffff) [ 70.083354][ T579] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 70.119481][ T579] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 70.137914][ T579] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 70.139624][ T575] EXT4-fs (loop0): 1 orphan inode deleted [ 70.151177][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 70.151473][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 70.158759][ T573] EXT4-fs (loop4): 1 orphan inode deleted [ 70.166789][ T575] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 70.180518][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 70.184995][ T575] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/5/file1 supports timestamps until 2038 (0x7fffffff) [ 70.211084][ T579] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 70.245654][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 70.255870][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 70.257556][ T571] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 70.270062][ T573] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 70.282992][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 70.305650][ T573] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/5/file1 supports timestamps until 2038 (0x7fffffff) [ 70.351204][ T586] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 70.364296][ T586] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 70.370611][ T575] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 70.416050][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 70.416148][ T586] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 70.434165][ T573] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 70.464915][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 70.490774][ T589] loop2: detected capacity change from 0 to 512 [ 70.497375][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 70.512736][ T571] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 70.514252][ T591] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 70.541575][ T586] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #16: comm syz-executor.0: mark_inode_dirty error [ 70.556342][ T591] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6176: Corrupt filesystem [ 70.561131][ T594] loop1: detected capacity change from 0 to 512 [ 70.566716][ T589] EXT4-fs (loop2): 1 orphan inode deleted [ 70.577322][ T589] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 70.584817][ T591] ================================================================== [ 70.609345][ T591] BUG: KASAN: out-of-bounds in ext4_ext_remove_space+0x2149/0x4a60 [ 70.617075][ T591] Read of size 18446744073709551544 at addr ffff88811faa6054 by task syz-executor.4/591 [ 70.626926][ T591] [ 70.629207][ T591] CPU: 1 PID: 591 Comm: syz-executor.4 Not tainted 5.15.150-syzkaller-1069439-g9044d25b8ff5 #0 [ 70.639341][ T591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 70.649330][ T591] Call Trace: [ 70.652446][ T591] [ 70.655244][ T591] dump_stack_lvl+0x151/0x1b7 [ 70.659748][ T591] ? io_uring_drop_tctx_refs+0x190/0x190 [ 70.665300][ T591] ? panic+0x751/0x751 [ 70.669207][ T591] print_address_description+0x87/0x3b0 [ 70.674585][ T591] kasan_report+0x179/0x1c0 [ 70.679131][ T591] ? ext4_ext_remove_space+0x2149/0x4a60 [ 70.684763][ T591] ? ext4_ext_remove_space+0x2149/0x4a60 [ 70.690324][ T591] kasan_check_range+0x293/0x2a0 [ 70.695328][ T591] ? ext4_ext_remove_space+0x2149/0x4a60 [ 70.700933][ T591] memmove+0x2d/0x70 [ 70.704620][ T591] ext4_ext_remove_space+0x2149/0x4a60 [ 70.709937][ T591] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 70.715725][ T591] ? ext4_es_remove_extent+0x297/0x460 [ 70.721212][ T591] ext4_punch_hole+0x794/0xbf0 [ 70.725805][ T591] ext4_fallocate+0x30c/0x1f10 [ 70.730493][ T591] ? ext4_ext_truncate+0x240/0x240 [ 70.735440][ T591] ? fsnotify_perm+0x6a/0x5d0 [ 70.740047][ T591] vfs_fallocate+0x492/0x570 [ 70.744475][ T591] do_vfs_ioctl+0x2238/0x2a80 [ 70.749061][ T591] ? __x64_compat_sys_ioctl+0x90/0x90 [ 70.754278][ T591] ? ioctl_has_perm+0x1f8/0x560 [ 70.758980][ T591] ? ioctl_has_perm+0x3f5/0x560 [ 70.763655][ T591] ? has_cap_mac_admin+0x3c0/0x3c0 [ 70.768588][ T591] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 70.773726][ T591] ? recalc_sigpending+0x1a5/0x230 [ 70.778751][ T591] ? __set_current_blocked+0x2a5/0x2f0 [ 70.784053][ T591] ? selinux_file_ioctl+0x3cc/0x540 [ 70.789226][ T591] ? set_current_blocked+0x40/0x40 [ 70.794203][ T591] ? selinux_file_alloc_security+0x120/0x120 [ 70.800338][ T591] ? __fget_files+0x31e/0x380 [ 70.804852][ T591] ? security_file_ioctl+0x84/0xb0 [ 70.809798][ T591] __se_sys_ioctl+0x99/0x190 [ 70.814221][ T591] __x64_sys_ioctl+0x7b/0x90 [ 70.818742][ T591] do_syscall_64+0x3d/0xb0 [ 70.822993][ T591] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 70.828814][ T591] RIP: 0033:0x7f12a6a7fae9 [ 70.833149][ T591] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 70.852756][ T591] RSP: 002b:00007f129e2000c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.861015][ T591] RAX: ffffffffffffffda RBX: 00007f12a6b9f120 RCX: 00007f12a6a7fae9 [ 70.868900][ T591] RDX: 0000000020000080 RSI: 000000004030582b RDI: 0000000000000004 [ 70.876714][ T591] RBP: 00007f12a6acb47a R08: 0000000000000000 R09: 0000000000000000 [ 70.884661][ T591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.892569][ T591] R13: 000000000000006e R14: 00007f12a6b9f120 R15: 00007fff0c795a48 [ 70.900392][ T591] [ 70.903234][ T591] [ 70.905403][ T591] The buggy address belongs to the page: [ 70.910977][ T591] page:ffffea00047ea980 refcount:2 mapcount:0 mapping:ffff888109192c98 index:0x3a pfn:0x11faa6 [ 70.921129][ T591] memcg:ffff888110700000 [ 70.925197][ T591] aops:def_blk_aops ino:700004 [ 70.929796][ T591] flags: 0x4000000000002036(referenced|uptodate|lru|active|private|zone=1) [ 70.938343][ T591] raw: 4000000000002036 ffffea000494adc8 ffff88811095a030 ffff888109192c98 [ 70.946753][ T591] raw: 000000000000003a ffff88812719b930 00000002ffffffff ffff888110700000 [ 70.955312][ T591] page dumped because: kasan: bad access detected [ 70.961663][ T591] page_owner tracks the page as allocated [ 70.967290][ T591] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 573, ts 70410044410, free_ts 70397611556 [ 70.984229][ T591] post_alloc_hook+0x1a3/0x1b0 [ 70.988821][ T591] prep_new_page+0x1b/0x110 [ 70.993159][ T591] get_page_from_freelist+0x3550/0x35d0 [ 70.998537][ T591] __alloc_pages+0x27e/0x8f0 [ 71.002966][ T591] pagecache_get_page+0xb18/0xeb0 [ 71.007828][ T591] __getblk_gfp+0x21e/0x7c0 [ 71.012165][ T591] ext4_ext_insert_extent+0xf7a/0x4b10 [ 71.017471][ T591] ext4_ext_map_blocks+0x1d3e/0x74a0 [ 71.022670][ T591] ext4_map_blocks+0xaa7/0x1e00 [ 71.027361][ T591] _ext4_get_block+0x23b/0x660 [ 71.031955][ T591] ext4_get_block+0x39/0x50 [ 71.036298][ T591] ext4_block_write_begin+0x5ea/0x12a0 [ 71.041605][ T591] ext4_write_begin+0x6bc/0x13d0 [ 71.046463][ T591] ext4_da_write_begin+0x4a2/0xc30 [ 71.051412][ T591] generic_perform_write+0x2bc/0x5a0 [ 71.056525][ T591] ext4_buffered_write_iter+0x48a/0x610 [ 71.061931][ T591] page last free stack trace: [ 71.066442][ T591] free_unref_page_prepare+0x7c8/0x7d0 [ 71.071718][ T591] free_unref_page_list+0x14b/0xa60 [ 71.076746][ T591] release_pages+0x1310/0x1370 [ 71.081344][ T591] __pagevec_release+0x84/0x100 [ 71.086125][ T591] shmem_undo_range+0x604/0x1560 [ 71.090998][ T591] shmem_evict_inode+0x215/0x9d0 [ 71.095760][ T591] evict+0x2a3/0x630 [ 71.099499][ T591] iput+0x63b/0x7e0 [ 71.103231][ T591] dentry_unlink_inode+0x34f/0x440 [ 71.108177][ T591] __dentry_kill+0x447/0x660 [ 71.112707][ T591] dentry_kill+0xc0/0x2a0 [ 71.116869][ T591] dput+0x45/0x80 [ 71.120346][ T591] __fput+0x662/0x910 [ 71.124163][ T591] ____fput+0x15/0x20 [ 71.127982][ T591] task_work_run+0x129/0x190 [ 71.132414][ T591] exit_to_user_mode_loop+0xc4/0xe0 [ 71.137619][ T591] [ 71.139779][ T591] Memory state around the buggy address: [ 71.145262][ T591] ffff88811faa5f00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 71.153167][ T591] ffff88811faa5f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 71.161082][ T591] >ffff88811faa6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.168957][ T591] ^ [ 71.175473][ T591] ffff88811faa6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.183377][ T591] ffff88811faa6100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.191261][ T591] ================================================================== [ 71.199340][ T591] Disabling lock debugging due to kernel taint [ 71.205889][ T571] EXT4-fs error (device loop3): ext4_dirty_inode:6024: inode #16: comm syz-executor.3: mark_inode_dirty error 2024/07/07 03:46:38 executed programs: 38 [ 71.211120][ T589] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/5/file1 supports timestamps until 2038 (0x7fffffff) [ 71.218231][ T591] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 71.247156][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 71.247185][ T30] audit: type=1400 audit(1720323998.112:107): avc: denied { remove_name } for pid=81 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.279070][ T571] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #16: comm syz-executor.3: path[1].p_hdr == NULL [ 71.299271][ T591] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.311839][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 71.319140][ T30] audit: type=1400 audit(1720323998.112:108): avc: denied { rename } for pid=81 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 71.335947][ T594] EXT4-fs (loop1): 1 orphan inode deleted [ 71.346933][ T571] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 71.369544][ T594] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 71.384753][ T591] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #16: comm syz-executor.4: mark_inode_dirty error [ 71.394458][ T594] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/5/file1 supports timestamps until 2038 (0x7fffffff) [ 71.405702][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.422672][ T600] loop5: detected capacity change from 0 to 512 [ 71.436231][ T589] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 71.451300][ T571] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.463057][ T601] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #18: comm syz-executor.2: path[1].p_hdr == NULL [ 71.463493][ T377] EXT4-fs error (device loop0): ext4_quota_off:6464: inode #3: comm syz-executor.0: mark_inode_dirty error [ 71.485178][ T601] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 71.501023][ T571] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #16: comm syz-executor.3: mark_inode_dirty error [ 71.513533][ T601] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.518499][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 71.525435][ T601] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #18: comm syz-executor.2: mark_inode_dirty error [ 71.550158][ T600] EXT4-fs (loop5): 1 orphan inode deleted [ 71.556166][ T45] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 71.559091][ T594] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 71.572208][ T600] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 71.586914][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.607276][ T600] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/6/file1 supports timestamps until 2038 (0x7fffffff) [ 71.633008][ T605] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL [ 71.638336][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 71.655817][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 71.666744][ T605] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 71.678191][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.683319][ T605] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.693500][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 71.721511][ T600] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 71.721928][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.751465][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 71.759265][ T609] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 71.767018][ T608] loop0: detected capacity change from 0 to 512 [ 71.775881][ T605] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 71.806988][ T609] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 71.825127][ T609] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.845928][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 71.862402][ T614] loop4: detected capacity change from 0 to 512 [ 71.867962][ T613] loop3: detected capacity change from 0 to 512 [ 71.879244][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 71.890130][ T609] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 71.905428][ T608] EXT4-fs (loop0): 1 orphan inode deleted [ 71.906901][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 71.911029][ T608] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 71.911260][ T608] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/6/file1 supports timestamps until 2038 (0x7fffffff) [ 71.935610][ T617] loop2: detected capacity change from 0 to 512 [ 71.974730][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 71.990940][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.004486][ T613] EXT4-fs (loop3): 1 orphan inode deleted [ 72.010635][ T613] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 72.022200][ T617] EXT4-fs (loop2): 1 orphan inode deleted [ 72.036220][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 72.040479][ T617] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 72.063690][ T613] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/7/file1 supports timestamps until 2038 (0x7fffffff) [ 72.088681][ T614] EXT4-fs (loop4): 1 orphan inode deleted [ 72.090794][ T617] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/6/file1 supports timestamps until 2038 (0x7fffffff) [ 72.117402][ T614] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 72.136024][ T625] loop1: detected capacity change from 0 to 512 [ 72.142320][ T614] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/6/file1 supports timestamps until 2038 (0x7fffffff) [ 72.164062][ T608] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 72.185190][ T629] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 72.198745][ T629] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.222018][ T613] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #16: comm syz-executor.3: path[1].p_hdr == NULL [ 72.225827][ T440] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 72.252362][ T614] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 72.258641][ T630] EXT4-fs error (device loop4): ext4_ext_remove_space:2840: inode #18: comm syz-executor.4: path[1].p_hdr == NULL [ 72.278331][ T613] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 72.280351][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 72.305168][ T629] EXT4-fs error (device loop0): ext4_dirty_inode:6024: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.309662][ T632] loop5: detected capacity change from 0 to 512 [ 72.320891][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.334228][ T629] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 72.347099][ T629] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 72.348159][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 72.360730][ T629] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.373825][ T613] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.382173][ T629] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.390950][ T630] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 72.420849][ T613] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #16: comm syz-executor.3: mark_inode_dirty error [ 72.434071][ T625] EXT4-fs (loop1): 1 orphan inode deleted [ 72.435241][ T630] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.449672][ T45] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 72.466123][ T630] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #18: comm syz-executor.4: mark_inode_dirty error [ 72.466189][ T625] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 72.502296][ T625] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/6/file1 supports timestamps until 2038 (0x7fffffff) [ 72.516061][ T632] EXT4-fs (loop5): 1 orphan inode deleted [ 72.522567][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 72.544845][ T632] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 72.557736][ T625] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL [ 72.569629][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.581588][ T632] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/7/file1 supports timestamps until 2038 (0x7fffffff) [ 72.590749][ T373] EXT4-fs error (device loop3): ext4_quota_off:6464: inode #3: comm syz-executor.3: mark_inode_dirty error [ 72.634255][ T625] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 72.647977][ T625] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.661039][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 72.691314][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 72.692887][ T639] loop2: detected capacity change from 0 to 512 [ 72.712761][ T642] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 72.715248][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.727409][ T642] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 72.747660][ T625] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 72.750054][ T641] loop3: detected capacity change from 0 to 512 [ 72.771405][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 72.775171][ T642] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.800189][ T642] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 72.830125][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 72.845792][ T639] EXT4-fs (loop2): 1 orphan inode deleted [ 72.852967][ T641] EXT4-fs (loop3): 1 orphan inode deleted [ 72.853018][ T648] loop0: detected capacity change from 0 to 512 [ 72.866313][ T639] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 72.892028][ T639] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/7/file1 supports timestamps until 2038 (0x7fffffff) [ 72.917387][ T641] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 72.941496][ T641] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/8/file1 supports timestamps until 2038 (0x7fffffff) [ 72.946046][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 72.972214][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 72.986497][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 72.995590][ T650] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #16: comm syz-executor.2: path[1].p_hdr == NULL [ 73.003461][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.021871][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 73.026726][ T651] loop4: detected capacity change from 0 to 512 [ 73.040381][ T641] EXT4-fs error (device loop3): ext4_ext_remove_space:2840: inode #16: comm syz-executor.3: path[1].p_hdr == NULL [ 73.051185][ T650] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 73.072991][ T650] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.083140][ T641] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 73.091651][ T650] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #16: comm syz-executor.2: mark_inode_dirty error [ 73.132394][ T648] EXT4-fs (loop0): 1 orphan inode deleted [ 73.138305][ T657] loop5: detected capacity change from 0 to 512 [ 73.144630][ T648] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 73.150398][ T659] loop1: detected capacity change from 0 to 512 [ 73.169105][ T648] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/7/file1 supports timestamps until 2038 (0x7fffffff) [ 73.179058][ T641] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.216719][ T651] EXT4-fs (loop4): 1 orphan inode deleted [ 73.220613][ T641] EXT4-fs error (device loop3): ext4_punch_hole:4132: inode #16: comm syz-executor.3: mark_inode_dirty error [ 73.242517][ T651] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 73.245498][ T648] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #18: comm syz-executor.0: path[1].p_hdr == NULL [ 73.266722][ T651] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/7/file1 supports timestamps until 2038 (0x7fffffff) [ 73.320819][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 73.331890][ T648] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 73.335098][ T373] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 73.349420][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.364188][ T657] EXT4-fs (loop5): 1 orphan inode deleted [ 73.369789][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 73.377719][ T657] EXT4-fs (loop5): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 73.386959][ T648] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.419964][ T657] ext4 filesystem being mounted at /root/syzkaller-testdir2121631584/syzkaller.GyhaLa/8/file1 supports timestamps until 2038 (0x7fffffff) [ 73.423757][ T651] EXT4-fs error (device loop4): ext4_ext_remove_space:2840: inode #16: comm syz-executor.4: path[1].p_hdr == NULL [ 73.449246][ T373] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.460549][ T648] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #18: comm syz-executor.0: mark_inode_dirty error [ 73.472289][ T373] EXT4-fs error (device loop3): ext4_quota_off:6464: inode #3: comm syz-executor.3: mark_inode_dirty error [ 73.484956][ T651] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 73.505071][ T651] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.508240][ T659] EXT4-fs (loop1): 1 orphan inode deleted [ 73.515384][ T651] EXT4-fs error (device loop4): ext4_punch_hole:4132: inode #16: comm syz-executor.4: mark_inode_dirty error [ 73.532463][ T659] EXT4-fs (loop1): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 73.560449][ T659] ext4 filesystem being mounted at /root/syzkaller-testdir2486207541/syzkaller.BoKCwj/7/file1 supports timestamps until 2038 (0x7fffffff) [ 73.588005][ T375] EXT4-fs error (device loop4): __ext4_get_inode_loc:4340: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 73.592520][ T668] loop2: detected capacity change from 0 to 512 [ 73.612167][ T657] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 73.639789][ T669] EXT4-fs error (device loop5): ext4_ext_remove_space:2840: inode #16: comm syz-executor.5: path[1].p_hdr == NULL [ 73.652395][ T375] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.655009][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 73.676047][ T659] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 73.683476][ T672] loop3: detected capacity change from 0 to 512 [ 73.689224][ T375] EXT4-fs error (device loop4): ext4_quota_off:6464: inode #3: comm syz-executor.4: mark_inode_dirty error [ 73.697243][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.707434][ T669] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 73.718511][ T377] EXT4-fs error (device loop0): ext4_quota_off:6464: inode #3: comm syz-executor.0: mark_inode_dirty error [ 73.742737][ T675] EXT4-fs error (device loop1): ext4_ext_remove_space:2840: inode #16: comm syz-executor.1: path[1].p_hdr == NULL [ 73.750917][ T668] EXT4-fs (loop2): 1 orphan inode deleted [ 73.761164][ T669] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.762429][ T675] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 73.784612][ T675] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 73.784880][ T668] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 73.815308][ T675] EXT4-fs error (device loop1): ext4_punch_hole:4132: inode #16: comm syz-executor.1: mark_inode_dirty error [ 73.829108][ T668] ext4 filesystem being mounted at /root/syzkaller-testdir1865249065/syzkaller.1lQ1Ff/8/file1 supports timestamps until 2038 (0x7fffffff) [ 73.833849][ T669] EXT4-fs error (device loop5): ext4_punch_hole:4132: inode #16: comm syz-executor.5: mark_inode_dirty error [ 73.871601][ T672] EXT4-fs (loop3): 1 orphan inode deleted [ 73.881368][ T672] EXT4-fs (loop3): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 73.904639][ T668] EXT4-fs error (device loop2): ext4_ext_remove_space:2840: inode #16: comm syz-executor.2: path[1].p_hdr == NULL [ 73.913879][ T672] ext4 filesystem being mounted at /root/syzkaller-testdir743440694/syzkaller.f2VHum/9/file1 supports timestamps until 2038 (0x7fffffff) [ 73.971574][ T679] loop4: detected capacity change from 0 to 512 [ 73.971846][ T668] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 73.982255][ T374] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 74.002792][ T378] EXT4-fs error (device loop5): __ext4_get_inode_loc:4340: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 74.010070][ T681] loop0: detected capacity change from 0 to 512 [ 74.020622][ T668] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 74.033310][ T672] EXT4-fs error (device loop3): __ext4_get_inode_loc:4340: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 74.033501][ T378] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 74.055441][ T668] EXT4-fs error (device loop2): ext4_punch_hole:4132: inode #16: comm syz-executor.2: mark_inode_dirty error [ 74.056260][ T374] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 74.067459][ T378] EXT4-fs error (device loop5): ext4_quota_off:6464: inode #3: comm syz-executor.5: mark_inode_dirty error [ 74.095241][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4340: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 74.105849][ T683] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 74.118788][ T679] EXT4-fs (loop4): 1 orphan inode deleted [ 74.121794][ T374] EXT4-fs error (device loop1): ext4_quota_off:6464: inode #3: comm syz-executor.1: mark_inode_dirty error [ 74.129286][ T679] EXT4-fs (loop4): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 74.163431][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 74.173395][ T679] ext4 filesystem being mounted at /root/syzkaller-testdir801646536/syzkaller.TpzW3m/8/file1 supports timestamps until 2038 (0x7fffffff) [ 74.177400][ T681] EXT4-fs (loop0): 1 orphan inode deleted [ 74.187522][ T683] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6176: Corrupt filesystem [ 74.194330][ T376] EXT4-fs error (device loop2): ext4_quota_off:6464: inode #3: comm syz-executor.2: mark_inode_dirty error [ 74.201753][ T681] EXT4-fs (loop0): mounted filesystem without journal. Opts: data_err=abort,norecovery,dioread_lock,norecovery,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,,errors=continue. Quota mode: writeback. [ 74.235971][ T679] general protection fault, probably for non-canonical address 0x9c60013e0000001f: 0000 [#1] PREEMPT SMP KASAN [ 74.249001][ T679] CPU: 1 PID: 679 Comm: syz-executor.4 Tainted: G B 5.15.150-syzkaller-1069439-g9044d25b8ff5 #0 [ 74.260683][ T679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 74.270676][ T679] RIP: 0010:__stack_depot_save+0x170/0x470 [ 74.276405][ T679] Code: fe b2 4b 04 44 89 f1 81 e1 ff 0f 00 00 48 89 45 b0 48 89 4d b8 4c 8b 24 c8 4c 89 cb 41 89 df eb 04 4d 8b 24 24 4d 85 e4 74 2d <45> 39 74 24 08 75 f0 41 39 5c 24 0c 75 e9 31 c0 49 8b 4c c5 00 49 [ 74.295970][ T679] RSP: 0018:ffffc90001847898 EFLAGS: 00010286 [ 74.302046][ T679] RAX: ffff8881f7340000 RBX: 000000000000000d RCX: 0000000000000a2e [ 74.310094][ T679] RDX: ffffc90001847960 RSI: 0000000000000001 RDI: 0000000000000800 [ 74.318025][ T679] RBP: ffffc900018478f0 R08: 0000000000000002 R09: 000000000000000d [ 74.325834][ T679] R10: ffffc90001847870 R11: dffffc0000000001 R12: 9c60013e00000017 [ 74.333817][ T679] R13: ffffc90001847900 R14: 00000000f3770a2e R15: 000000000000000d [ 74.342085][ T679] FS: 00007f12a66026c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 74.351073][ T679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.357474][ T679] CR2: 0000000020040000 CR3: 0000000116a43000 CR4: 00000000003506a0 [ 74.365428][ T679] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.373676][ T679] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.381578][ T679] Call Trace: [ 74.384698][ T679] [ 74.387482][ T679] ? __die_body+0x62/0xb0 [ 74.391647][ T679] ? die_addr+0x9f/0xd0 [ 74.395638][ T679] ? exc_general_protection+0x311/0x4b0 [ 74.401111][ T679] ? asm_exc_general_protection+0x27/0x30 [ 74.406668][ T679] ? __stack_depot_save+0x170/0x470 [ 74.411699][ T679] ? __stack_depot_save+0x34/0x470 [ 74.416740][ T679] ? kfree+0xc8/0x220 [ 74.420544][ T679] ? kfree+0xc8/0x220 [ 74.424364][ T679] kasan_set_track+0x5d/0x70 [ 74.428879][ T679] ? kasan_set_track+0x4b/0x70 [ 74.433571][ T679] ? kasan_set_free_info+0x23/0x40 [ 74.438515][ T679] ? ____kasan_slab_free+0x126/0x160 [ 74.443646][ T679] ? __kasan_slab_free+0x11/0x20 [ 74.448406][ T679] ? slab_free_freelist_hook+0xbd/0x190 [ 74.453793][ T679] ? kfree+0xc8/0x220 [ 74.457644][ T679] ? put_fs_context+0x672/0x7c0 [ 74.462401][ T679] ? do_new_mount+0x3af/0xb30 [ 74.466898][ T679] ? path_mount+0x671/0x1070 [ 74.471449][ T679] ? __se_sys_mount+0x2c4/0x3b0 [ 74.476136][ T679] ? __x64_sys_mount+0xbf/0xd0 [ 74.480734][ T679] ? do_syscall_64+0x3d/0xb0 [ 74.485163][ T679] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 74.491095][ T679] ? kasan_quarantine_put+0x34/0x1a0 [ 74.496197][ T679] kasan_set_free_info+0x23/0x40 [ 74.500964][ T679] ____kasan_slab_free+0x126/0x160 [ 74.505927][ T679] __kasan_slab_free+0x11/0x20 [ 74.510510][ T679] slab_free_freelist_hook+0xbd/0x190 [ 74.515721][ T679] ? put_fs_context+0x672/0x7c0 [ 74.520405][ T679] kfree+0xc8/0x220 [ 74.524146][ T679] put_fs_context+0x672/0x7c0 [ 74.528649][ T679] ? do_new_mount+0x8e5/0xb30 [ 74.533189][ T679] do_new_mount+0x3af/0xb30 [ 74.537509][ T679] ? do_move_mount_old+0x160/0x160 [ 74.542539][ T679] ? security_capable+0x87/0xb0 [ 74.547333][ T679] ? ns_capable+0x89/0xe0 [ 74.551483][ T679] path_mount+0x671/0x1070 [ 74.555933][ T679] __se_sys_mount+0x2c4/0x3b0 [ 74.560469][ T679] ? exc_page_fault+0x47a/0x830 [ 74.565308][ T679] ? __x64_sys_mount+0xd0/0xd0 [ 74.569908][ T679] __x64_sys_mount+0xbf/0xd0 [ 74.574709][ T679] do_syscall_64+0x3d/0xb0 [ 74.579036][ T679] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 74.584845][ T679] RIP: 0033:0x7f12a6a811ea [ 74.589099][ T679] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 74.608785][ T679] RSP: 002b:00007f12a6601ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.617115][ T679] RAX: ffffffffffffffda RBX: 00007f12a6601f80 RCX: 00007f12a6a811ea [ 74.625044][ T679] RDX: 0000000020000040 RSI: 0000000020000500 RDI: 00007f12a6601f40 [ 74.632877][ T679] RBP: 0000000020000040 R08: 00007f12a6601f80 R09: 0000000000004500 [ 74.640678][ T679] R10: 0000000000004500 R11: 0000000000000246 R12: 0000000020000500 [ 74.648477][ T679] R13: 00007f12a6601f40 R14: 00000000000004c0 R15: 0000000020000440 [ 74.656295][ T679] [ 74.659148][ T679] Modules linked in: [ 74.663108][ T380] general protection fault, probably for non-canonical address 0xe4b17c7d1ffff10e: 0000 [#2] PREEMPT SMP KASAN [ 74.664877][ T681] ext4 filesystem being mounted at /root/syzkaller-testdir2856687362/syzkaller.cCdyeQ/8/file1 supports timestamps until 2038 (0x7fffffff) [ 74.674924][ T380] KASAN: maybe wild-memory-access in range [0x258c03e8ffff8870-0x258c03e8ffff8877] [ 74.674978][ T380] CPU: 0 PID: 380 Comm: kworker/0:3 Tainted: G B D 5.15.150-syzkaller-1069439-g9044d25b8ff5 #0 [ 74.709715][ T380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 74.719729][ T380] Workqueue: events free_work [ 74.724245][ T380] RIP: 0010:__vunmap+0x78/0x8f0 [ 74.728920][ T380] Code: 1d 03 4c 8b 3d 39 d4 20 05 4d 85 ff 0f 84 b1 00 00 00 89 5d 9c 49 bc 00 00 00 00 00 fc ff df 49 8d 5f f0 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 79 78 06 00 48 8b 1b 48 89 df 4c [ 74.748562][ T380] RSP: 0018:ffffc90000e07c68 EFLAGS: 00010202 [ 74.754436][ T380] RAX: 04b1807d1ffff10e RBX: 258c03e8ffff8871 RCX: ffff88810bbccf00 [ 74.762480][ T380] RDX: 0000000000000000 RSI: ffffc90001820000 RDI: 0b90df10ffff8881 [ 74.770655][ T380] RBP: ffffc90000e07ce8 R08: ffffffff81abe31d R09: 0000000000000003 [ 74.778461][ T380] R10: fffff520001c0f7c R11: dffffc0000000001 R12: dffffc0000000000 [ 74.786356][ T380] R13: ffff8881f703b700 R14: ffffc90001820000 R15: 258c03e8ffff8881 [ 74.794164][ T380] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 74.803020][ T380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.809618][ T380] CR2: 00007fe363a5c086 CR3: 0000000123d07000 CR4: 00000000003506b0 [ 74.817429][ T380] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.825591][ T380] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.833544][ T380] Call Trace: [ 74.836635][ T380] [ 74.839420][ T380] ? __die_body+0x62/0xb0 [ 74.843578][ T380] ? die_addr+0x9f/0xd0 [ 74.847601][ T380] ? exc_general_protection+0x311/0x4b0 [ 74.853052][ T380] ? asm_exc_general_protection+0x27/0x30 [ 74.858601][ T380] ? __vunmap+0xcd/0x8f0 [ 74.862684][ T380] ? __vunmap+0x78/0x8f0 [ 74.866761][ T380] ? __vunmap+0xfe/0x8f0 [ 74.870837][ T380] ? __kasan_check_read+0x11/0x20 [ 74.876016][ T380] free_work+0x5b/0x80 [ 74.879889][ T380] process_one_work+0x6bb/0xc10 [ 74.884571][ T380] worker_thread+0xad5/0x12a0 [ 74.889182][ T380] ? _raw_spin_lock+0x1b0/0x1b0 [ 74.893962][ T380] kthread+0x421/0x510 [ 74.897863][ T380] ? worker_clr_flags+0x180/0x180 [ 74.902810][ T380] ? kthread_blkcg+0xd0/0xd0 [ 74.907235][ T380] ret_from_fork+0x1f/0x30 [ 74.911502][ T380] [ 74.914349][ T380] Modules linked in: [ 74.918145][ T671] general protection fault, probably for non-canonical address 0xdffffc001ffff0e1: 0000 [#3] PREEMPT SMP KASAN [ 74.929734][ T671] KASAN: probably user-memory-access in range [0x00000000ffff8708-0x00000000ffff870f] [ 74.939108][ T671] CPU: 1 PID: 671 Comm: syz-executor.3 Tainted: G B D 5.15.150-syzkaller-1069439-g9044d25b8ff5 #0 [ 74.950686][ T671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 74.961078][ T671] RIP: 0010:mm_update_next_owner+0x289/0x5d0 [ 74.967031][ T671] Code: f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4d 1f 70 00 4d 8b 36 4d 39 fe 74 3d 49 8d 9e 88 fe ff ff 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 28 1f 70 00 48 8b 03 48 3b 45 c0 [ 74.986530][ T671] RSP: 0018:ffffc900015b7cd8 EFLAGS: 00010206 [ 74.992444][ T671] RAX: 000000001ffff0e1 RBX: 00000000ffff8709 RCX: ffff888117022780 [ 75.000478][ T671] RDX: ffff888117022780 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.008446][ T671] RBP: ffffc900015b7d50 R08: ffffffff81423bbc R09: fffffbfff0c41409 [ 75.016242][ T671] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88810b7484d0 [ 75.024049][ T671] R13: dffffc0000000000 R14: 00000000ffff8881 R15: ffff8881268dd910 [ 75.031949][ T671] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 75.040717][ T671] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.047182][ T671] CR2: 0000000020040000 CR3: 000000011efcf000 CR4: 00000000003506a0 [ 75.054981][ T671] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.063027][ T671] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.070832][ T671] Call Trace: [ 75.073955][ T671] [ 75.076737][ T671] ? __die_body+0x62/0xb0 [ 75.080906][ T671] ? die_addr+0x9f/0xd0 [ 75.084896][ T671] ? exc_general_protection+0x311/0x4b0 [ 75.090285][ T671] ? __down_common+0x550/0x550 [ 75.094879][ T671] ? asm_exc_general_protection+0x27/0x30 [ 75.100435][ T671] ? mm_update_next_owner+0x22c/0x5d0 [ 75.105643][ T671] ? mm_update_next_owner+0x289/0x5d0 [ 75.110851][ T671] ? mm_update_next_owner+0x22c/0x5d0 [ 75.116129][ T671] do_exit+0xb8a/0x2ca0 [ 75.120178][ T671] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 75.126343][ T671] ? __kasan_check_write+0x14/0x20 [ 75.131371][ T671] ? put_task_struct+0x80/0x80 [ 75.135975][ T671] ? kick_process+0xde/0x150 [ 75.140613][ T671] ? zap_other_threads+0x237/0x270 [ 75.145559][ T671] do_group_exit+0x141/0x310 [ 75.149988][ T671] __x64_sys_exit_group+0x3f/0x40 [ 75.154926][ T671] do_syscall_64+0x3d/0xb0 [ 75.159258][ T671] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 75.164996][ T671] RIP: 0033:0x7f13c19c4ae9 [ 75.169258][ T671] Code: Unable to access opcode bytes at RIP 0x7f13c19c4abf. [ 75.176798][ T671] RSP: 002b:00007ffc41d51578 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 75.185040][ T671] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f13c19c4ae9 [ 75.192851][ T671] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.200670][ T671] RBP: 0000000000000001 R08: 00007ffc41d710b0 R09: 0000000000000000 [ 75.208570][ T671] R10: 0000001b32760000 R11: 0000000000000246 R12: 0000000000000000 [ 75.216371][ T671] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 75.224191][ T671] [ 75.227041][ T671] Modules linked in: [ 75.230843][ C0] BUG: unable to handle page fault for address: ffffffffffffff3a [ 75.238428][ C0] #PF: supervisor read access in kernel mode [ 75.244332][ C0] #PF: error_code(0x0000) - not-present page [ 75.250240][ C0] PGD 6212067 P4D 6212067 PUD 6214067 PMD 0 [ 75.256074][ C0] Oops: 0000 [#4] PREEMPT SMP KASAN [ 75.261483][ C0] CPU: 0 PID: 380 Comm: kworker/0:3 Tainted: G B D 5.15.150-syzkaller-1069439-g9044d25b8ff5 #0 [ 75.272911][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 75.283099][ C0] Workqueue: events free_work [ 75.287622][ C0] RIP: 0010:ipv6_get_lladdr+0xb0/0x1f0 [ 75.293253][ C0] Code: 8b 33 4d 39 e6 0f 84 fd 00 00 00 4c 89 6d c8 4d 8d ae 3a ff ff ff 4c 89 e8 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 9b 00 00 00 <41> 0f b7 5d 00 bf 20 00 00 00 89 de e8 6f 45 1e fd 83 fb 21 0f 83 [ 75.313255][ C0] RSP: 0018:ffffc90000007c30 EFLAGS: 00010246 [ 75.319159][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88810bbccf00 [ 75.326966][ C0] RDX: 0000000000000302 RSI: 0000000000000000 RDI: 0000000000000020 [ 75.334869][ C0] RBP: ffffc90000007c70 R08: ffffffff8451f339 R09: ffffed102192e26e [ 75.342675][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88810c971008 [ 75.350507][ C0] R13: ffffffffffffff3a R14: 0000000000000000 R15: dffffc0000000000 [ 75.358302][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 75.367240][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.373775][ C0] CR2: ffffffffffffff3a CR3: 0000000123d07000 CR4: 00000000003506b0 [ 75.381775][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.389579][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.397373][ C0] Call Trace: [ 75.400499][ C0] [ 75.403366][ C0] ? __die_body+0x62/0xb0 [ 75.407531][ C0] ? __die+0x7e/0x90 [ 75.411438][ C0] ? page_fault_oops+0x7f9/0xa90 [ 75.416298][ C0] ? ipv6_get_lladdr+0xb0/0x1f0 [ 75.421007][ C0] ? kernelmode_fixup_or_oops+0x270/0x270 [ 75.426630][ C0] ? is_prefetch+0x47a/0x6d0 [ 75.431083][ C0] ? search_bpf_extables+0x26d/0x2c0 [ 75.436177][ C0] ? ipv6_get_lladdr+0xb0/0x1f0 [ 75.440864][ C0] ? ipv6_get_lladdr+0xb0/0x1f0 [ 75.445549][ C0] ? ipv6_get_lladdr+0xb0/0x1f0 [ 75.450252][ C0] ? fixup_exception+0xbb/0x13c0 [ 75.455016][ C0] ? kernelmode_fixup_or_oops+0x21b/0x270 [ 75.460568][ C0] ? __bad_area_nosemaphore+0xcf/0x490 [ 75.465878][ C0] ? bad_area_nosemaphore+0x2d/0x40 [ 75.470986][ C0] ? do_kern_addr_fault+0x69/0x80 [ 75.475861][ C0] ? exc_page_fault+0x4eb/0x830 [ 75.480529][ C0] ? psi_task_change+0x22c/0x360 [ 75.485322][ C0] ? __kasan_check_read+0x11/0x20 [ 75.490163][ C0] ? check_preempt_wakeup+0x16a/0xbe0 [ 75.495677][ C0] ? yield_to_task_fair+0x190/0x190 [ 75.500769][ C0] ? activate_task+0x70/0xb0 [ 75.505134][ C0] ? asm_exc_page_fault+0x27/0x30 [ 75.509995][ C0] ? ipv6_get_lladdr+0xd9/0x1f0 [ 75.514682][ C0] ? ipv6_get_lladdr+0xb0/0x1f0 [ 75.519367][ C0] addrconf_rs_timer+0x26b/0x600 [ 75.524149][ C0] ? addrconf_disable_policy_idev+0x350/0x350 [ 75.530044][ C0] ? __next_timer_interrupt+0x1fb/0x260 [ 75.535433][ C0] ? addrconf_disable_policy_idev+0x350/0x350 [ 75.541323][ C0] call_timer_fn+0x3b/0x2d0 [ 75.545661][ C0] ? addrconf_disable_policy_idev+0x350/0x350 [ 75.551689][ C0] __run_timers+0x72a/0xa10 [ 75.556039][ C0] ? calc_index+0x280/0x280 [ 75.560453][ C0] ? hrtimer_interrupt+0x867/0xaa0 [ 75.565403][ C0] run_timer_softirq+0x69/0xf0 [ 75.570086][ C0] __do_softirq+0x26d/0x5bf [ 75.574430][ C0] __irq_exit_rcu+0x50/0xf0 [ 75.578956][ C0] irq_exit_rcu+0x9/0x10 [ 75.583028][ C0] sysvec_apic_timer_interrupt+0x9a/0xc0 [ 75.588495][ C0] [ 75.591290][ C0] [ 75.594160][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 75.600149][ C0] RIP: 0010:oops_exit+0x0/0x70 [ 75.604750][ C0] Code: ff c3 48 89 1d b1 d3 87 05 eb 16 e8 5a c0 2e 00 48 c7 c7 c0 48 c9 86 be 08 00 00 00 e8 59 09 85 01 31 c0 5b 5d c3 0f 1f 40 00 <55> 48 89 e5 53 e8 36 c0 2e 00 e8 81 fe ff ff 48 8b 1d 7a d3 87 05 [ 75.624381][ C0] RSP: 0018:ffffc90000e07a28 EFLAGS: 00000206 [ 75.630276][ C0] RAX: 0000000000000000 RBX: 0000000000000293 RCX: ffff88810bbccf00 [ 75.638095][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff86c80e20 [ 75.645903][ C0] RBP: ffffc90000e07a40 R08: ffffffff81417303 R09: fffffbfff0d928fd [ 75.653715][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000e07bb8 [ 75.661535][ C0] R13: e4b17c7d1ffff10e R14: 000000000000000b R15: 0000000000000000 [ 75.669343][ C0] ? add_taint+0x93/0xe0 [ 75.673419][ C0] ? oops_end+0x46/0xd0 [ 75.677417][ C0] die_addr+0xb7/0xd0 [ 75.681234][ C0] exc_general_protection+0x311/0x4b0 [ 75.686450][ C0] asm_exc_general_protection+0x27/0x30 [ 75.691995][ C0] RIP: 0010:__vunmap+0x78/0x8f0 [ 75.696769][ C0] Code: 1d 03 4c 8b 3d 39 d4 20 05 4d 85 ff 0f 84 b1 00 00 00 89 5d 9c 49 bc 00 00 00 00 00 fc ff df 49 8d 5f f0 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 79 78 06 00 48 8b 1b 48 89 df 4c [ 75.716395][ C0] RSP: 0018:ffffc90000e07c68 EFLAGS: 00010202 [ 75.722289][ C0] RAX: 04b1807d1ffff10e RBX: 258c03e8ffff8871 RCX: ffff88810bbccf00 [ 75.730105][ C0] RDX: 0000000000000000 RSI: ffffc90001820000 RDI: 0b90df10ffff8881 [ 75.737915][ C0] RBP: ffffc90000e07ce8 R08: ffffffff81abe31d R09: 0000000000000003 [ 75.745730][ C0] R10: fffff520001c0f7c R11: dffffc0000000001 R12: dffffc0000000000 [ 75.753628][ C0] R13: ffff8881f703b700 R14: ffffc90001820000 R15: 258c03e8ffff8881 [ 75.761632][ C0] ? __vunmap+0xcd/0x8f0 [ 75.765704][ C0] ? __vunmap+0xfe/0x8f0 [ 75.769801][ C0] ? __kasan_check_read+0x11/0x20 [ 75.774665][ C0] free_work+0x5b/0x80 [ 75.778572][ C0] process_one_work+0x6bb/0xc10 [ 75.783281][ C0] worker_thread+0xad5/0x12a0 [ 75.787840][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 75.792613][ C0] kthread+0x421/0x510 [ 75.796508][ C0] ? worker_clr_flags+0x180/0x180 [ 75.801476][ C0] ? kthread_blkcg+0xd0/0xd0 [ 75.806017][ C0] ret_from_fork+0x1f/0x30 [ 75.810256][ C0] [ 75.813104][ C0] Modules linked in: [ 75.816839][ C0] CR2: ffffffffffffff3a [ 75.820850][ C0] ---[ end trace fc1fc35d7f562be0 ]--- [ 75.820895][ C1] BUG: unable to handle page fault for address: ffffffffffffff3a [ 75.826128][ C0] RIP: 0010:__stack_depot_save+0x170/0x470 [ 75.833777][ C1] #PF: supervisor read access in kernel mode [ 75.839518][ C0] Code: fe b2 4b 04 44 89 f1 81 e1 ff 0f 00 00 48 89 45 b0 48 89 4d b8 4c 8b 24 c8 4c 89 cb 41 89 df eb 04 4d 8b 24 24 4d 85 e4 74 2d <45> 39 74 24 08 75 f0 41 39 5c 24 0c 75 e9 31 c0 49 8b 4c c5 00 49 [ 75.845336][ C1] #PF: error_code(0x0000) - not-present page [ 75.864868][ C0] RSP: 0018:ffffc90001847898 EFLAGS: 00010286 [ 75.870677][ C1] PGD 6212067 P4D 6212067 PUD 6214067 [ 75.876581][ C0] RAX: ffff8881f7340000 RBX: 000000000000000d RCX: 0000000000000a2e [ 75.876620][ C0] RDX: ffffc90001847960 RSI: 0000000000000001 RDI: 0000000000000800 [ 75.881876][ C1] PMD 0 [ 75.889690][ C0] RBP: ffffc900018478f0 R08: 0000000000000002 R09: 000000000000000d [ 75.897502][ C1] Oops: 0000 [#5] PREEMPT SMP KASAN [ 75.900190][ C0] R10: ffffc90001847870 R11: dffffc0000000001 R12: 9c60013e00000017 [ 75.908280][ C1] CPU: 1 PID: 671 Comm: syz-executor.3 Tainted: G B D 5.15.150-syzkaller-1069439-g9044d25b8ff5 #0 [ 75.913316][ C0] R13: ffffc90001847900 R14: 00000000f3770a2e R15: 000000000000000d [ 75.921122][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 75.932750][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 75.940740][ C1] RIP: 0010:ipv6_get_lladdr+0xb0/0x1f0 [ 75.950632][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.959397][ C1] Code: 8b 33 4d 39 e6 0f 84 fd 00 00 00 4c 89 6d c8 4d 8d ae 3a ff ff ff 4c 89 e8 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 9b 00 00 00 <41> 0f b7 5d 00 bf 20 00 00 00 89 de e8 6f 45 1e fd 83 fb 21 0f 83 [ 75.964689][ C0] CR2: ffffffffffffff3a CR3: 0000000123d07000 CR4: 00000000003506b0 [ 75.971114][ C1] RSP: 0018:ffffc900001d0c30 EFLAGS: 00010246 [ 75.990851][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.998763][ C1] [ 75.998777][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff888117022780 [ 76.004745][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.012567][ C1] RDX: 0000000000000302 RSI: 0000000000000000 RDI: 0000000000000020 [ 76.014839][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 76.022798][ C1] RBP: ffffc900001d0c70 R08: ffffffff8451f339 R09: ffffed10215db46e [ 76.053457][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88810aeda008 [ 76.061273][ C1] R13: ffffffffffffff3a R14: 0000000000000000 R15: dffffc0000000000 [ 76.069080][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 76.077858][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.084361][ C1] CR2: ffffffffffffff3a CR3: 000000011efcf000 CR4: 00000000003506a0 [ 76.092269][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.100072][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.107879][ C1] Call Trace: [ 76.111001][ C1] [ 76.113693][ C1] ? __die_body+0x62/0xb0 [ 76.117862][ C1] ? __die+0x7e/0x90 [ 76.121593][ C1] ? page_fault_oops+0x7f9/0xa90 [ 76.126633][ C1] ? ipv6_get_lladdr+0xb0/0x1f0 [ 76.131321][ C1] ? kernelmode_fixup_or_oops+0x270/0x270 [ 76.136875][ C1] ? is_prefetch+0x47a/0x6d0 [ 76.141302][ C1] ? search_bpf_extables+0x26d/0x2c0 [ 76.146425][ C1] ? ipv6_get_lladdr+0xb0/0x1f0 [ 76.151199][ C1] ? ipv6_get_lladdr+0xb0/0x1f0 [ 76.156054][ C1] ? ipv6_get_lladdr+0xb0/0x1f0 [ 76.160742][ C1] ? fixup_exception+0xbb/0x13c0 [ 76.165545][ C1] ? kernelmode_fixup_or_oops+0x21b/0x270 [ 76.171079][ C1] ? __bad_area_nosemaphore+0xcf/0x490 [ 76.176385][ C1] ? plist_check_list+0x23f/0x270 [ 76.181227][ C1] ? bad_area_nosemaphore+0x2d/0x40 [ 76.186267][ C1] ? do_kern_addr_fault+0x69/0x80 [ 76.191213][ C1] ? exc_page_fault+0x4eb/0x830 [ 76.195898][ C1] ? enqueue_task_rt+0x788/0xc10 [ 76.200674][ C1] ? enqueue_task+0x195/0x1430 [ 76.205277][ C1] ? __kasan_check_read+0x11/0x20 [ 76.210138][ C1] ? asm_exc_page_fault+0x27/0x30 [ 76.215098][ C1] ? ipv6_get_lladdr+0xd9/0x1f0 [ 76.219766][ C1] ? ipv6_get_lladdr+0xb0/0x1f0 [ 76.224464][ C1] addrconf_rs_timer+0x26b/0x600 [ 76.229231][ C1] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 76.235569][ C1] ? addrconf_disable_policy_idev+0x350/0x350 [ 76.241991][ C1] ? __next_timer_interrupt+0x1fb/0x260 [ 76.247366][ C1] ? addrconf_disable_policy_idev+0x350/0x350 [ 76.253451][ C1] call_timer_fn+0x3b/0x2d0 [ 76.257791][ C1] ? addrconf_disable_policy_idev+0x350/0x350 [ 76.263689][ C1] __run_timers+0x72a/0xa10 [ 76.268213][ C1] ? calc_index+0x280/0x280 [ 76.272546][ C1] ? hrtimer_interrupt+0x867/0xaa0 [ 76.277497][ C1] run_timer_softirq+0x69/0xf0 [ 76.282195][ C1] __do_softirq+0x26d/0x5bf [ 76.286531][ C1] __irq_exit_rcu+0x50/0xf0 [ 76.290870][ C1] irq_exit_rcu+0x9/0x10 [ 76.295031][ C1] sysvec_apic_timer_interrupt+0x9a/0xc0 [ 76.300630][ C1] [ 76.303549][ C1] [ 76.306328][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 76.312137][ C1] RIP: 0010:oops_exit+0x0/0x70 [ 76.316836][ C1] Code: ff c3 48 89 1d b1 d3 87 05 eb 16 e8 5a c0 2e 00 48 c7 c7 c0 48 c9 86 be 08 00 00 00 e8 59 09 85 01 31 c0 5b 5d c3 0f 1f 40 00 <55> 48 89 e5 53 e8 36 c0 2e 00 e8 81 fe ff ff 48 8b 1d 7a d3 87 05 [ 76.336761][ C1] RSP: 0018:ffffc900015b7a98 EFLAGS: 00000206 [ 76.342651][ C1] RAX: 0000000000000000 RBX: 0000000000000293 RCX: ffff888117022780 [ 76.350464][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff86c80e20 [ 76.358372][ C1] RBP: ffffc900015b7ab0 R08: ffffffff81417303 R09: fffffbfff0d928fd [ 76.366184][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc900015b7c28 [ 76.374087][ C1] R13: dffffc001ffff0e1 R14: 000000000000000b R15: 0000000000000000 [ 76.381917][ C1] ? add_taint+0x93/0xe0 [ 76.385981][ C1] ? oops_end+0x46/0xd0 [ 76.390105][ C1] die_addr+0xb7/0xd0 [ 76.393935][ C1] exc_general_protection+0x311/0x4b0 [ 76.399144][ C1] ? __down_common+0x550/0x550 [ 76.403746][ C1] asm_exc_general_protection+0x27/0x30 [ 76.409200][ C1] RIP: 0010:mm_update_next_owner+0x289/0x5d0 [ 76.415021][ C1] Code: f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 4d 1f 70 00 4d 8b 36 4d 39 fe 74 3d 49 8d 9e 88 fe ff ff 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 28 1f 70 00 48 8b 03 48 3b 45 c0 [ 76.434551][ C1] RSP: 0018:ffffc900015b7cd8 EFLAGS: 00010206 [ 76.440443][ C1] RAX: 000000001ffff0e1 RBX: 00000000ffff8709 RCX: ffff888117022780 [ 76.448261][ C1] RDX: ffff888117022780 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.456272][ C1] RBP: ffffc900015b7d50 R08: ffffffff81423bbc R09: fffffbfff0c41409 [ 76.464081][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88810b7484d0 [ 76.471892][ C1] R13: dffffc0000000000 R14: 00000000ffff8881 R15: ffff8881268dd910 [ 76.479712][ C1] ? mm_update_next_owner+0x22c/0x5d0 [ 76.484918][ C1] ? mm_update_next_owner+0x22c/0x5d0 [ 76.490472][ C1] do_exit+0xb8a/0x2ca0 [ 76.494649][ C1] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 76.500712][ C1] ? __kasan_check_write+0x14/0x20 [ 76.505658][ C1] ? put_task_struct+0x80/0x80 [ 76.510258][ C1] ? kick_process+0xde/0x150 [ 76.514692][ C1] ? zap_other_threads+0x237/0x270 [ 76.519641][ C1] do_group_exit+0x141/0x310 [ 76.524063][ C1] __x64_sys_exit_group+0x3f/0x40 [ 76.528925][ C1] do_syscall_64+0x3d/0xb0 [ 76.533215][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 76.538900][ C1] RIP: 0033:0x7f13c19c4ae9 [ 76.543156][ C1] Code: Unable to access opcode bytes at RIP 0x7f13c19c4abf. [ 76.550361][ C1] RSP: 002b:00007ffc41d51578 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 76.558954][ C1] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f13c19c4ae9 [ 76.566765][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.574576][ C1] RBP: 0000000000000001 R08: 00007ffc41d710b0 R09: 0000000000000000 [ 76.582567][ C1] R10: 0000001b32760000 R11: 0000000000000246 R12: 0000000000000000 [ 76.590379][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 76.598377][ C1] [ 76.601221][ C1] Modules linked in: [ 76.604965][ C1] CR2: ffffffffffffff3a [ 76.608957][ C1] ---[ end trace fc1fc35d7f562be1 ]--- [ 76.614245][ C1] RIP: 0010:__stack_depot_save+0x170/0x470 [ 76.619889][ C1] Code: fe b2 4b 04 44 89 f1 81 e1 ff 0f 00 00 48 89 45 b0 48 89 4d b8 4c 8b 24 c8 4c 89 cb 41 89 df eb 04 4d 8b 24 24 4d 85 e4 74 2d <45> 39 74 24 08 75 f0 41 39 5c 24 0c 75 e9 31 c0 49 8b 4c c5 00 49 [ 76.639868][ C1] RSP: 0018:ffffc90001847898 EFLAGS: 00010286 [ 76.645770][ C1] RAX: ffff8881f7340000 RBX: 000000000000000d RCX: 0000000000000a2e [ 76.653771][ C1] RDX: ffffc90001847960 RSI: 0000000000000001 RDI: 0000000000000800 [ 76.661747][ C1] RBP: ffffc900018478f0 R08: 0000000000000002 R09: 000000000000000d [ 76.669844][ C1] R10: ffffc90001847870 R11: dffffc0000000001 R12: 9c60013e00000017 [ 76.677664][ C1] R13: ffffc90001847900 R14: 00000000f3770a2e R15: 000000000000000d [ 76.685733][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 76.694745][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.701246][ C1] CR2: ffffffffffffff3a CR3: 000000011efcf000 CR4: 00000000003506a0 [ 76.709150][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.717221][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.373189][ C0] Shutting down cpus with NMI [ 77.378058][ C0] Kernel Offset: disabled [ 77.382224][ C0] Rebooting in 86400 seconds..