Warning: Permanently added '10.128.0.84' (ED25519) to the list of known hosts. 2024/07/29 14:12:06 ignoring optional flag "sandboxArg"="0" 2024/07/29 14:12:06 parsed 1 programs [ 47.858905][ T23] kauditd_printk_skb: 18 callbacks suppressed [ 47.858908][ T23] audit: type=1400 audit(1722262326.269:94): avc: denied { mounton } for pid=344 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 47.889575][ T23] audit: type=1400 audit(1722262326.269:95): avc: denied { read write } for pid=344 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.915540][ T23] audit: type=1400 audit(1722262326.269:96): avc: denied { open } for pid=344 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/07/29 14:12:06 executed programs: 0 [ 47.941402][ T23] audit: type=1400 audit(1722262326.299:97): avc: denied { unlink } for pid=344 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.966912][ T23] audit: type=1400 audit(1722262326.299:98): avc: denied { relabelto } for pid=345 comm="mkswap" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.993967][ T344] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.034349][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.041214][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.048325][ T359] device bridge_slave_0 entered promiscuous mode [ 48.056323][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.063135][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.070138][ T353] device bridge_slave_0 entered promiscuous mode [ 48.077034][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.083848][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.090927][ T359] device bridge_slave_1 entered promiscuous mode [ 48.098037][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.104847][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.111795][ T353] device bridge_slave_1 entered promiscuous mode [ 48.120316][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.127157][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.134038][ T356] device bridge_slave_0 entered promiscuous mode [ 48.140215][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.147134][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.154003][ T362] device bridge_slave_0 entered promiscuous mode [ 48.160370][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.167275][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.174262][ T362] device bridge_slave_1 entered promiscuous mode [ 48.181382][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.188379][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.195277][ T356] device bridge_slave_1 entered promiscuous mode [ 48.212812][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.219632][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.226682][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.233599][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.244060][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.250908][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.258007][ T355] device bridge_slave_0 entered promiscuous mode [ 48.264568][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.271433][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.278338][ T355] device bridge_slave_1 entered promiscuous mode [ 48.289456][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.296463][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.303356][ T363] device bridge_slave_0 entered promiscuous mode [ 48.309920][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.316966][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.323818][ T363] device bridge_slave_1 entered promiscuous mode [ 48.332571][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.339408][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.346448][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.353358][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.362391][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.369325][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.376224][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.383044][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.390141][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.397184][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.412449][ T359] device veth0_vlan entered promiscuous mode [ 48.421235][ T355] device veth0_vlan entered promiscuous mode [ 48.427538][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.434846][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.442864][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.450439][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.457574][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.464783][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.472949][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.480632][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.487739][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.494664][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.501783][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.508748][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.516723][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.523535][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.530689][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.538580][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.545433][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.552488][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.560328][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.567141][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.574269][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.582363][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.589164][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.596262][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.596370][ T23] audit: type=1400 audit(1722262327.009:99): avc: denied { read } for pid=71 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 48.603889][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.632977][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.640631][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.648129][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.655950][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.662878][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.669966][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.677753][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.684564][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.691664][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.698969][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.708836][ T359] device veth1_macvtap entered promiscuous mode [ 48.718776][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.726796][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.737454][ T353] device veth0_vlan entered promiscuous mode [ 48.744290][ T362] device veth0_vlan entered promiscuous mode [ 48.751046][ T355] device veth1_macvtap entered promiscuous mode [ 48.758198][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.765905][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.774009][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.781588][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.788643][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.795814][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.803489][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.811420][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.818961][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.825986][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.832994][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.840737][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.848630][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.856158][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.863948][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.870873][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.878058][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.885944][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.892916][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.900144][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.907716][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.915240][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.923943][ T353] device veth1_macvtap entered promiscuous mode [ 48.932032][ T362] device veth1_macvtap entered promiscuous mode [ 48.942117][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.949684][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.957685][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.965834][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.973551][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.981587][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.991107][ T356] device veth0_vlan entered promiscuous mode [ 49.000869][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.008913][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.017020][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.024435][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.031610][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.038696][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.046439][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.053250][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.060359][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.068158][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.075037][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.082120][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.089735][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.097362][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.105460][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.116327][ T23] audit: type=1400 audit(1722262327.529:100): avc: denied { mounton } for pid=386 comm="syz-executor.4" path="/root/syzkaller-testdir2427129371/syzkaller.cRRDdh/0/bus" dev="sda1" ino=1948 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 49.146046][ T23] audit: type=1400 audit(1722262327.529:101): avc: denied { create } for pid=386 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.147310][ T363] device veth0_vlan entered promiscuous mode [ 49.165758][ T23] audit: type=1400 audit(1722262327.529:102): avc: denied { read } for pid=386 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.172465][ T391] EXT4-fs warning (device loop4): kmmpd:169: kmmpd being stopped since MMP feature has been disabled. [ 49.190955][ T23] audit: type=1400 audit(1722262327.549:103): avc: denied { mounton } for pid=386 comm="syz-executor.4" path="/root/syzkaller-testdir2427129371/syzkaller.cRRDdh/0/file0" dev="sda1" ino=1949 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.202948][ T356] device veth1_macvtap entered promiscuous mode [ 49.234548][ T388] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 49.243030][ T388] EXT4-fs (loop4): failed to initialize system zone (-117) [ 49.246092][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.250422][ T388] EXT4-fs (loop4): mount failed [ 49.262147][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.269264][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.269574][ T396] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 49.288893][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.289040][ T396] ext4 filesystem being mounted at /root/syzkaller-testdir2926262397/syzkaller.cTZTOu/0/file0 supports timestamps until 2038 (0x7fffffff) [ 49.310795][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.317638][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.324726][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.332664][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.340416][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.347206][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.354290][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.362225][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.369984][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.377640][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.385231][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.393317][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.401138][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.408651][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.416109][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.423790][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.431680][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.438845][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.446631][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.454515][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.462345][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.470473][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.478294][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.485620][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.494450][ T363] device veth1_macvtap entered promiscuous mode [ 49.507006][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.518932][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.527185][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.528930][ T408] EXT4-fs (loop2): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 49.534648][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.546697][ T408] ext4 filesystem being mounted at /root/syzkaller-testdir3805716250/syzkaller.Li2UX5/0/file0 supports timestamps until 2038 (0x7fffffff) [ 49.554278][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.576547][ T405] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.576556][ T413] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 49.584309][ T405] EXT4-fs (loop0): failed to initialize system zone (-117) [ 49.592092][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.599182][ T405] EXT4-fs (loop0): mount failed [ 49.607148][ T413] EXT4-fs (loop3): failed to initialize system zone (-117) [ 49.618721][ T413] EXT4-fs (loop3): mount failed [ 49.618867][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.636496][ T427] EXT4-fs (loop5): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 49.648306][ T427] ext4 filesystem being mounted at /root/syzkaller-testdir3580245210/syzkaller.r420hU/0/file0 supports timestamps until 2038 (0x7fffffff) [ 50.005804][ T433] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 50.017642][ T433] ext4 filesystem being mounted at /root/syzkaller-testdir2427129371/syzkaller.cRRDdh/1/file0 supports timestamps until 2038 (0x7fffffff) [ 50.145764][ T439] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 50.157657][ T439] ext4 filesystem being mounted at /root/syzkaller-testdir2926262397/syzkaller.cTZTOu/1/file0 supports timestamps until 2038 (0x7fffffff) [ 50.460215][ T447] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (47122!=0) [ 50.469352][ T447] EXT4-fs (loop3): group descriptors corrupted! [ 50.471902][ T449] EXT4-fs warning (device loop0): read_mmp_block:114: Error -74 while reading MMP block 12 [ 50.486532][ T454] EXT4-fs (loop2): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 50.498286][ T454] ext4 filesystem being mounted at /root/syzkaller-testdir3805716250/syzkaller.Li2UX5/1/file0 supports timestamps until 2038 (0x7fffffff) [ 50.526991][ T463] EXT4-fs (loop5): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 50.538791][ T463] ext4 filesystem being mounted at /root/syzkaller-testdir3580245210/syzkaller.r420hU/1/file0 supports timestamps until 2038 (0x7fffffff) [ 50.875795][ T469] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 50.887644][ T469] ext4 filesystem being mounted at /root/syzkaller-testdir2427129371/syzkaller.cRRDdh/2/file0 supports timestamps until 2038 (0x7fffffff) [ 51.035847][ T475] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 51.047726][ T475] ext4 filesystem being mounted at /root/syzkaller-testdir2926262397/syzkaller.cTZTOu/2/file0 supports timestamps until 2038 (0x7fffffff) [ 51.335786][ T486] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 51.335788][ T482] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 51.335806][ T482] ext4 filesystem being mounted at /root/syzkaller-testdir1154342119/syzkaller.88FjT1/2/file0 supports timestamps until 2038 (0x7fffffff) [ 51.347547][ T486] ext4 filesystem being mounted at /root/syzkaller-testdir4027009871/syzkaller.w2ntJj/2/file0 supports timestamps until 2038 (0x7fffffff) [ 51.396027][ T490] EXT4-fs (loop2): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 51.407917][ T490] ext4 filesystem being mounted at /root/syzkaller-testdir3805716250/syzkaller.Li2UX5/2/file0 supports timestamps until 2038 (0x7fffffff) [ 51.745851][ T507] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 51.757719][ T507] ext4 filesystem being mounted at /root/syzkaller-testdir2427129371/syzkaller.cRRDdh/3/file0 supports timestamps until 2038 (0x7fffffff) [ 51.895840][ T513] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 51.907650][ T513] ext4 filesystem being mounted at /root/syzkaller-testdir2926262397/syzkaller.cTZTOu/3/file0 supports timestamps until 2038 (0x7fffffff) [ 52.215975][ T519] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 52.227787][ T519] ext4 filesystem being mounted at /root/syzkaller-testdir1154342119/syzkaller.88FjT1/3/file0 supports timestamps until 2038 (0x7fffffff) [ 52.335908][ T532] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 52.335909][ T535] EXT4-fs (loop5): mounted filesystem without journal. Opts: nodiscard,barrier,nouid32,grpquota,,errors=continue [ 52.335926][ T535] ext4 filesystem being mounted at /root/syzkaller-testdir3580245210/syzkaller.r420hU/3/file0 supports timestamps until 2038 (0x7fffffff) [ 52.347779][ T532] ext4 filesystem being mounted at /root/syzkaller-testdir4027009871/syzkaller.w2ntJj/3/file0 supports timestamps until 2038 (0x7fffffff) [ 52.359675][ T526] ------------[ cut here ]------------ [ 52.394497][ T526] kernel BUG at fs/ext4/super.c:6412! [ 52.400190][ T526] invalid opcode: 0000 [#1] PREEMPT SMP [ 52.405522][ T526] CPU: 1 PID: 526 Comm: syz-executor.2 Not tainted 5.10.222-syzkaller #0 [ 52.413764][ T526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 52.423677][ T526] RIP: 0010:ext4_enable_quotas+0x276/0x2c0 [ 52.429305][ T526] Code: b0 95 f1 ff 85 db 0f 84 22 ff ff ff 31 db 48 63 c3 49 8b bc c4 80 01 00 00 48 85 ff 75 c7 89 de 4c 89 e7 e8 2c b6 f7 ff eb da <0f> 0b 41 52 31 c9 ba 19 19 00 00 49 c7 c1 c0 65 a2 82 56 45 31 c0 [ 52.448748][ T526] RSP: 0018:ffffc90000a4bc70 EFLAGS: 00010246 [ 52.454643][ T526] RAX: ffff888112712400 RBX: 0000000000000001 RCX: 0000000000000004 [ 52.462455][ T526] RDX: 0000000000000001 RSI: ffff888109f7ada0 RDI: 0000000000000000 [ 52.470270][ T526] RBP: ffffc90000a4bce8 R08: 0000000000000006 R09: ffff888112423640 [ 52.478076][ T526] R10: 0000000000000001 R11: 0000000000000005 R12: ffff888112659000 [ 52.485888][ T526] R13: ffff888109f7ad18 R14: 0000000000000004 R15: 0000000000000009 [ 52.493701][ T526] FS: 00007fd7723766c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 52.502586][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.509008][ T526] CR2: 00007fd772354f28 CR3: 0000000112600000 CR4: 00000000003506a0 [ 52.516811][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.524615][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.532430][ T526] Call Trace: [ 52.535563][ T526] ? show_regs.part.0+0x1e/0x20 [ 52.540242][ T526] ? __die+0x5d/0x9e [ 52.543975][ T526] ? die+0x2b/0x50 [ 52.547529][ T526] ? do_trap+0x80/0x100 [ 52.551527][ T526] ? do_error_trap+0x69/0x90 [ 52.556040][ T526] ? ext4_enable_quotas+0x276/0x2c0 [ 52.561079][ T526] ? exc_invalid_op+0x53/0x70 [ 52.565667][ T526] ? ext4_enable_quotas+0x276/0x2c0 [ 52.570701][ T526] ? asm_exc_invalid_op+0x12/0x20 [ 52.575562][ T526] ? ext4_enable_quotas+0x276/0x2c0 [ 52.580596][ T526] ext4_fill_super+0x2ad4/0x3a10 [ 52.585374][ T526] mount_bdev+0x187/0x1c0 [ 52.589535][ T526] ? ext4_calculate_overhead+0x4a0/0x4a0 [ 52.595190][ T526] ext4_mount+0x10/0x20 [ 52.599174][ T526] legacy_get_tree+0x26/0x50 [ 52.603601][ T526] vfs_get_tree+0x1f/0xb0 [ 52.607765][ T526] path_mount+0x2f8/0xb70 [ 52.611930][ T526] __x64_sys_mount+0x103/0x140 [ 52.616620][ T526] do_syscall_64+0x32/0x80 [ 52.620959][ T526] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.626779][ T526] RIP: 0033:0x7fd7727f51ea [ 52.631117][ T526] 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 [ 52.650902][ T526] RSP: 002b:00007fd772375ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.659328][ T526] RAX: ffffffffffffffda RBX: 00007fd772375f80 RCX: 00007fd7727f51ea [ 52.667135][ T526] RDX: 00000000200005c0 RSI: 0000000020000000 RDI: 00007fd772375f40 [ 52.674943][ T526] RBP: 00000000200005c0 R08: 00007fd772375f80 R09: 0000000000200810 [ 52.683024][ T526] R10: 0000000000200810 R11: 0000000000000246 R12: 0000000020000000 [ 52.690827][ T526] R13: 00007fd772375f40 R14: 00000000000004da R15: 0000000020001400 [ 52.698642][ T526] Modules linked in: [ 52.702890][ T526] ---[ end trace 9e802fd8db366613 ]--- [ 52.708947][ T526] RIP: 0010:ext4_enable_quotas+0x276/0x2c0 [ 52.714700][ T526] Code: b0 95 f1 ff 85 db 0f 84 22 ff ff ff 31 db 48 63 c3 49 8b bc c4 80 01 00 00 48 85 ff 75 c7 89 de 4c 89 e7 e8 2c b6 f7 ff eb da <0f> 0b 41 52 31 c9 ba 19 19 00 00 49 c7 c1 c0 65 a2 82 56 45 31 c0 [ 52.734607][ T526] RSP: 0018:ffffc90000a4bc70 EFLAGS: 00010246 [ 52.740509][ T526] RAX: ffff888112712400 RBX: 0000000000000001 RCX: 0000000000000004 [ 52.748311][ T526] RDX: 0000000000000001 RSI: ffff888109f7ada0 RDI: 0000000000000000 [ 52.756121][ T526] RBP: ffffc90000a4bce8 R08: 0000000000000006 R09: ffff888112423640 [ 52.763910][ T526] R10: 0000000000000001 R11: 0000000000000005 R12: ffff888112659000 [ 52.771810][ T526] R13: ffff888109f7ad18 R14: 0000000000000004 R15: 0000000000000009 [ 52.779982][ T526] FS: 00007fd7723766c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 52.788742][ T526] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.795125][ T526] CR2: 00007f9d78e18d58 CR3: 0000000112600000 CR4: 00000000003506b0 [ 52.802956][ T526] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.810756][ T526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.819963][ T526] Kernel panic - not syncing: Fatal exception [ 52.826070][ T526] Kernel Offset: disabled [ 52.830264][ T526] Rebooting in 86400 seconds..