Warning: Permanently added '10.128.1.72' (ED25519) to the list of known hosts. 2024/04/19 18:25:27 ignoring optional flag "sandboxArg"="0" 2024/04/19 18:25:27 parsed 1 programs [ 41.002680][ T27] audit: type=1400 audit(1713551127.510:156): avc: denied { mounton } for pid=342 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 2024/04/19 18:25:27 executed programs: 0 [ 41.029470][ T27] audit: type=1400 audit(1713551127.510:157): avc: denied { mount } for pid=342 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 41.068617][ T27] audit: type=1400 audit(1713551127.580:158): avc: denied { unlink } for pid=342 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 41.078888][ T342] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.142492][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.149675][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.156963][ T349] device bridge_slave_0 entered promiscuous mode [ 41.163489][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.170511][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.177508][ T349] device bridge_slave_1 entered promiscuous mode [ 41.186945][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.193991][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.201281][ T353] device bridge_slave_0 entered promiscuous mode [ 41.208180][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.215140][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.222222][ T353] device bridge_slave_1 entered promiscuous mode [ 41.236526][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.243563][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.250861][ T351] device bridge_slave_0 entered promiscuous mode [ 41.261422][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.268387][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.275773][ T351] device bridge_slave_1 entered promiscuous mode [ 41.287511][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.294371][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.301367][ T358] device bridge_slave_0 entered promiscuous mode [ 41.312100][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.319347][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.326436][ T358] device bridge_slave_1 entered promiscuous mode [ 41.347384][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.354414][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.361703][ T360] device bridge_slave_0 entered promiscuous mode [ 41.369939][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.376853][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.384499][ T362] device bridge_slave_0 entered promiscuous mode [ 41.391707][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.398742][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.406079][ T360] device bridge_slave_1 entered promiscuous mode [ 41.415168][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.422121][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.429541][ T362] device bridge_slave_1 entered promiscuous mode [ 41.440493][ T27] audit: type=1400 audit(1713551127.950:159): avc: denied { write } for pid=353 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.442097][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.461150][ T27] audit: type=1400 audit(1713551127.950:160): avc: denied { read } for pid=353 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.467977][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.495504][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.502482][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.516597][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.523770][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.530812][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.537679][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.561678][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.568877][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.576001][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.583212][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.595174][ T358] device veth0_vlan entered promiscuous mode [ 41.602076][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.609562][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.616950][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.623883][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.632627][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.639852][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.647364][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.654303][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.662290][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.669215][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.676462][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.683579][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.690764][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.697639][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.704746][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.711963][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.720198][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.728613][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.736062][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.743316][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.751221][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.759002][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.766795][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.774397][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.781952][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.791299][ T358] device veth1_macvtap entered promiscuous mode [ 41.802362][ T353] device veth0_vlan entered promiscuous mode [ 41.815969][ T349] device veth0_vlan entered promiscuous mode [ 41.822298][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.829443][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.838031][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.846561][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.854279][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.862630][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.869901][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.878132][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.885486][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.893655][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.901708][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.909465][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.916924][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.924387][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.932464][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.940645][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.947466][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.954894][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.962757][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.969534][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.976616][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.984263][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.992151][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.999354][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.006687][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.014776][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.021841][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.028924][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.036878][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.043773][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.050896][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.059049][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.065796][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.073218][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.081289][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.088069][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.095178][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.103193][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.111031][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.118983][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.131098][ T353] device veth1_macvtap entered promiscuous mode [ 42.140438][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.148526][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.157180][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.165363][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.173113][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.180609][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.188106][ T351] device veth0_vlan entered promiscuous mode [ 42.196704][ T27] audit: type=1400 audit(1713551128.700:161): avc: denied { mounton } for pid=358 comm="syz-executor.5" path="/dev/binderfs" dev="devtmpfs" ino=207 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.226347][ T360] device veth0_vlan entered promiscuous mode [ 42.236097][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.244556][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.248479][ T27] audit: type=1400 audit(1713551128.760:162): avc: denied { mounton } for pid=384 comm="syz-executor.5" path="/root/syzkaller-testdir3232778043/syzkaller.pqCYdw/0/bus" dev="sda1" ino=1948 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 42.252879][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.280589][ T27] audit: type=1400 audit(1713551128.760:163): avc: denied { map } for pid=384 comm="syz-executor.5" path="/root/syzkaller-testdir3232778043/syzkaller.pqCYdw/0/bus" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 42.287871][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.317225][ T27] audit: type=1400 audit(1713551128.830:164): avc: denied { unmount } for pid=358 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 42.324355][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.347868][ T389] loop5: detected capacity change from 0 to 512 [ 42.350181][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.364180][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.372575][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.380776][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.387704][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.394891][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.403065][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.411018][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.418317][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.425621][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.433799][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.441605][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.449579][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.457307][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.464147][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.471238][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.480165][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.488115][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.494958][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.502376][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.510350][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.518037][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.526102][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.534363][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.542495][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.551163][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.558801][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.566808][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.574920][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.583504][ T351] device veth1_macvtap entered promiscuous mode [ 42.591944][ T349] device veth1_macvtap entered promiscuous mode [ 42.602054][ T407] loop0: detected capacity change from 0 to 512 [ 42.603151][ T362] device veth0_vlan entered promiscuous mode [ 42.615102][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.622783][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.630056][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.637747][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.645786][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.654607][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.662995][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.670772][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.679456][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.687546][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.695314][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.704517][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.712828][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.720304][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.728520][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.736712][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.745070][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.760960][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.771558][ T413] loop1: detected capacity change from 0 to 512 [ 42.778243][ T27] audit: type=1400 audit(1713551129.280:165): avc: denied { mounton } for pid=412 comm="syz-executor.1" path="/root/syzkaller-testdir3171149002/syzkaller.PgeEng/1/file0" dev="sda1" ino=1950 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.779241][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.814641][ T413] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 42.825370][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.833302][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.842798][ T360] device veth1_macvtap entered promiscuous mode [ 42.851081][ T362] device veth1_macvtap entered promiscuous mode [ 42.859209][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.867001][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.874896][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.882250][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.890249][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.898559][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.907547][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.915811][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.923953][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.932015][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.940121][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.947901][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.962514][ T417] loop2: detected capacity change from 0 to 512 [ 42.968732][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.978424][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.007072][ T450] loop3: detected capacity change from 0 to 512 [ 43.018652][ T449] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 29 prio class 2 [ 43.032425][ T468] loop4: detected capacity change from 0 to 512 [ 43.039983][ T477] loop5: detected capacity change from 0 to 512 [ 43.048134][ T471] loop0: detected capacity change from 0 to 512 [ 43.054673][ T466] loop1: detected capacity change from 0 to 512 [ 43.068453][ T477] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.078938][ T468] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.089551][ T471] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.117263][ T529] loop4: detected capacity change from 0 to 512 [ 43.131756][ T550] loop1: detected capacity change from 0 to 512 [ 43.141401][ T528] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 28 prio class 2 [ 43.151430][ T528] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 43.160706][ T528] Buffer I/O error on dev loop4, logical block 0, async page read [ 43.180561][ T568] loop0: detected capacity change from 0 to 512 [ 43.186930][ T550] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.191869][ T571] loop4: detected capacity change from 0 to 512 [ 43.208142][ T577] loop2: detected capacity change from 0 to 512 [ 43.217313][ T568] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.228360][ T577] EXT4-fs warning (device loop2): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.241991][ T592] loop5: detected capacity change from 0 to 512 [ 43.243557][ T590] loop3: detected capacity change from 0 to 512 [ 43.249598][ T588] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 2 [ 43.264061][ T588] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 43.273020][ T588] Buffer I/O error on dev loop5, logical block 0, async page read [ 43.273041][ T571] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.292925][ T592] request_module fs- succeeded, but still no fs? [ 43.300676][ T590] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 43.313951][ T598] loop0: detected capacity change from 0 to 512 [ 43.327873][ T598] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 43.346622][ T619] loop3: detected capacity change from 0 to 512 [ 43.360272][ T641] loop2: detected capacity change from 0 to 512 [ 43.362672][ T637] loop5: detected capacity change from 0 to 512 [ 43.368069][ T646] loop4: detected capacity change from 0 to 512 [ 43.373388][ T636] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 23 prio class 2 [ 43.379703][ T639] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 2 [ 43.389121][ T645] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 12 prio class 2 [ 43.407453][ T636] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 43.416600][ T636] Buffer I/O error on dev loop5, logical block 0, async page read [ 43.419966][ T655] loop3: detected capacity change from 0 to 512 [ 43.433081][ T658] loop0: detected capacity change from 0 to 512 [ 43.441834][ T667] loop1: detected capacity change from 0 to 512 [ 43.450831][ T667] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 43.460837][ T674] loop0: detected capacity change from 0 to 512 [ 43.472032][ T683] loop4: detected capacity change from 0 to 512 [ 43.478588][ T682] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 2 [ 43.480122][ T674] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.499734][ T682] Buffer I/O error on dev loop4, logical block 0, async page read [ 43.511436][ T674] ext4 filesystem being mounted at /root/syzkaller-testdir3380108848/syzkaller.OdUTUa/11/file0 supports timestamps until 2038 (0x7fffffff) [ 43.513836][ T691] loop3: detected capacity change from 0 to 512 [ 43.527828][ T703] loop1: detected capacity change from 0 to 512 [ 43.550506][ T353] EXT4-fs (loop0): unmounting filesystem. [ 43.551847][ T715] loop2: detected capacity change from 0 to 512 [ 43.559256][ T691] EXT4-fs (loop3): Magic mismatch, very weird! [ 43.564256][ T699] Buffer I/O error on dev loop1, logical block 0, async page read [ 43.580219][ T714] Buffer I/O error on dev loop2, logical block 0, async page read [ 43.597786][ T730] loop4: detected capacity change from 0 to 512 [ 43.611345][ T730] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.628762][ T754] loop1: detected capacity change from 0 to 512 [ 43.639564][ T754] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.656582][ T778] loop5: detected capacity change from 0 to 512 [ 43.664524][ T775] loop3: detected capacity change from 0 to 512 [ 43.668529][ T781] loop0: detected capacity change from 0 to 512 [ 43.682329][ T777] Buffer I/O error on dev loop5, logical block 0, async page read [ 43.692607][ T777] Buffer I/O error on dev loop5, logical block 0, async page read [ 43.703515][ T781] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.704514][ T799] loop4: detected capacity change from 0 to 512 [ 43.727602][ T802] loop3: detected capacity change from 0 to 517 [ 43.729525][ T808] loop1: detected capacity change from 0 to 519 [ 43.741646][ T799] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.746216][ T807] Buffer I/O error on dev loop1, logical block 0, async page read [ 43.752338][ T802] EXT4-fs warning (device loop3): read_mmp_block:115: Error -74 while reading MMP block 12 [ 43.775053][ T812] loop2: detected capacity change from 0 to 512 [ 43.791766][ T837] loop4: detected capacity change from 0 to 519 [ 43.802969][ T844] loop0: detected capacity change from 0 to 512 [ 43.821768][ T860] loop4: detected capacity change from 0 to 512 [ 43.833705][ T874] loop1: detected capacity change from 0 to 512 [ 43.836351][ T871] loop5: detected capacity change from 0 to 512 [ 43.849530][ T873] Buffer I/O error on dev loop1, logical block 0, async page read [ 43.850902][ T880] loop0: detected capacity change from 0 to 512 [ 43.871375][ T886] loop3: detected capacity change from 0 to 512 [ 43.875646][ T860] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 43.889606][ T860] ext4 filesystem being mounted at /root/syzkaller-testdir1546973293/syzkaller.isa8PL/21/file0 supports timestamps until 2038 (0x7fffffff) [ 43.916890][ T880] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.926269][ T880] ext4 filesystem being mounted at /root/syzkaller-testdir3380108848/syzkaller.OdUTUa/21/file0 supports timestamps until 2038 (0x7fffffff) [ 43.934802][ T886] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 43.951420][ T886] ext4 filesystem being mounted at /root/syzkaller-testdir1059448169/syzkaller.8dAIdU/26/file0 supports timestamps until 2038 (0x7fffffff) [ 43.955152][ T907] loop5: detected capacity change from 0 to 512 [ 43.973749][ T362] EXT4-fs (loop4): unmounting filesystem. [ 43.979831][ T353] EXT4-fs (loop0): unmounting filesystem. [ 43.990584][ T360] EXT4-fs (loop3): unmounting filesystem. [ 44.000908][ T925] loop2: detected capacity change from 0 to 512 [ 44.008847][ T907] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 44.030208][ T942] loop0: detected capacity change from 0 to 512 [ 44.036735][ T925] EXT4-fs warning (device loop2): read_mmp_block:115: Error -74 while reading MMP block 12 [ 44.052187][ T945] loop3: detected capacity change from 0 to 512 [ 44.061611][ T942] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 44.072795][ T951] loop1: detected capacity change from 0 to 512 [ 44.092140][ T945] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 44.100903][ T945] ext4 filesystem being mounted at /root/syzkaller-testdir1059448169/syzkaller.8dAIdU/27/file0 supports timestamps until 2038 (0x7fffffff) [ 44.117655][ T360] EXT4-fs (loop3): unmounting filesystem. [ 44.124720][ T971] loop1: detected capacity change from 0 to 512 [ 44.140820][ T982] loop5: detected capacity change from 0 to 512 [ 44.150999][ T981] loop4: detected capacity change from 0 to 512 [ 44.152238][ T990] loop2: detected capacity change from 0 to 512 [ 44.170787][ T1008] loop1: detected capacity change from 0 to 512 [ 44.205345][ T1023] loop4: detected capacity change from 0 to 512 [ 44.224595][ T1043] loop2: detected capacity change from 0 to 512 [ 44.232844][ T1050] loop3: detected capacity change from 0 to 512 [ 44.242860][ T1048] loop5: detected capacity change from 0 to 512 [ 44.268943][ T1023] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 44.277817][ T1023] ext4 filesystem being mounted at /root/syzkaller-testdir1546973293/syzkaller.isa8PL/28/file0 supports timestamps until 2038 (0x7fffffff) [ 44.296081][ T362] EXT4-fs (loop4): unmounting filesystem. [ 44.307120][ T1065] loop5: detected capacity change from 0 to 512 [ 44.339768][ T1097] loop3: detected capacity change from 0 to 512 [ 44.349373][ T1105] loop1: detected capacity change from 0 to 512 [ 44.361197][ T1115] loop0: detected capacity change from 0 to 512 [ 44.379451][ T1105] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 44.381809][ T1124] loop4: detected capacity change from 0 to 512 [ 44.407407][ T1137] loop2: detected capacity change from 0 to 512 [ 44.408012][ T1140] loop0: detected capacity change from 0 to 512 [ 44.427887][ T1148] loop3: detected capacity change from 0 to 512 [ 44.437848][ T1160] loop4: detected capacity change from 0 to 519 [ 44.462573][ T1190] loop0: detected capacity change from 0 to 512 [ 44.468846][ T1169] loop2: detected capacity change from 0 to 519 [ 44.481322][ T1199] loop3: detected capacity change from 0 to 512 [ 44.507559][ T1208] loop1: detected capacity change from 0 to 512 [ 44.516163][ T1206] loop2: detected capacity change from 0 to 519 [ 44.533556][ T1230] loop4: detected capacity change from 0 to 519 [ 44.542376][ T1208] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 44.551192][ T1233] loop5: detected capacity change from 0 to 519 [ 44.564307][ T1238] loop2: detected capacity change from 0 to 512 [ 44.578853][ T1254] loop3: detected capacity change from 0 to 512 [ 44.586616][ T1257] loop1: detected capacity change from 0 to 512 [ 44.621624][ T1299] loop1: detected capacity change from 0 to 512 [ 44.631134][ T1301] loop5: detected capacity change from 0 to 512 [ 44.650324][ T1301] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 44.661399][ T1301] EXT4-fs (loop5): failed to initialize system zone (-117) [ 44.674303][ T1301] EXT4-fs (loop5): mount failed [ 44.686645][ T1327] loop0: detected capacity change from 0 to 512 [ 44.696498][ T1344] loop1: detected capacity change from 0 to 512 [ 44.707713][ T1347] loop4: detected capacity change from 0 to 512 [ 44.714116][ T1343] loop2: detected capacity change from 0 to 512 [ 44.722541][ T1350] loop3: detected capacity change from 0 to 512 [ 44.729531][ T1327] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 44.734868][ T1357] loop1: detected capacity change from 0 to 512 [ 44.762869][ T1373] loop2: detected capacity change from 0 to 519 [ 44.778065][ T1347] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 44.788621][ T1347] ext4 filesystem being mounted at /root/syzkaller-testdir1546973293/syzkaller.isa8PL/46/file0 supports timestamps until 2038 (0x7fffffff) [ 44.809529][ T1386] loop1: detected capacity change from 0 to 512 [ 44.812087][ T1391] loop0: detected capacity change from 0 to 512 [ 44.824612][ T1394] loop2: detected capacity change from 0 to 512 [ 44.832007][ T1395] loop5: detected capacity change from 0 to 512 [ 44.843721][ T362] EXT4-fs (loop4): unmounting filesystem. [ 44.862188][ T1406] loop2: detected capacity change from 0 to 512 [ 44.869468][ T1405] loop3: detected capacity change from 0 to 512 [ 44.869664][ T1398] EXT4-fs warning (device loop1): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 44.897844][ T1386] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 44.902522][ T1391] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.906816][ T1386] EXT4-fs (loop1): failed to initialize system zone (-117) [ 44.917800][ T1391] ext4 filesystem being mounted at /root/syzkaller-testdir3380108848/syzkaller.OdUTUa/48/file0 supports timestamps until 2038 (0x7fffffff) [ 44.923061][ T1386] EXT4-fs (loop1): mount failed [ 44.936898][ T1418] loop5: detected capacity change from 0 to 512 [ 44.953232][ T353] EXT4-fs (loop0): unmounting filesystem. [ 44.974008][ T1436] loop4: detected capacity change from 0 to 512 [ 44.987636][ T1452] loop3: detected capacity change from 0 to 512 [ 44.989044][ T1446] loop1: detected capacity change from 0 to 512 [ 45.023932][ T1465] loop1: detected capacity change from 0 to 512 [ 45.040512][ T1485] loop0: detected capacity change from 0 to 512 [ 45.050169][ T1490] loop3: detected capacity change from 0 to 512 [ 45.050400][ T1495] loop2: detected capacity change from 0 to 512 [ 45.065581][ T1488] EXT4-fs warning (device loop1): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 45.065697][ T1465] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 45.085865][ T1490] EXT4-fs warning (device loop3): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.096474][ T1465] EXT4-fs (loop1): failed to initialize system zone (-117) [ 45.109009][ T1465] EXT4-fs (loop1): mount failed [ 45.136163][ T1526] loop2: detected capacity change from 0 to 512 [ 45.144078][ T1532] loop3: detected capacity change from 0 to 512 [ 45.159966][ T1547] loop1: detected capacity change from 0 to 512 [ 45.174582][ T1556] loop4: detected capacity change from 0 to 512 [ 45.183015][ T1562] loop1: detected capacity change from 0 to 512 [ 45.190335][ T1526] EXT4-fs warning (device loop2): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.212932][ T1565] loop3: detected capacity change from 0 to 512 [ 45.224011][ T1585] loop5: detected capacity change from 0 to 512 [ 45.233794][ T1593] loop1: detected capacity change from 0 to 512 [ 45.238996][ T1583] loop0: detected capacity change from 0 to 512 [ 45.250201][ T1585] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.257167][ T1598] loop4: detected capacity change from 0 to 512 [ 45.269705][ T1601] loop2: detected capacity change from 0 to 512 [ 45.280260][ T1604] loop3: detected capacity change from 0 to 512 [ 45.287431][ T1610] loop1: detected capacity change from 0 to 519 [ 45.302535][ T1622] loop5: detected capacity change from 0 to 512 [ 45.314313][ T1628] loop0: detected capacity change from 0 to 512 [ 45.330216][ T1619] loop2: detected capacity change from 0 to 512 [ 45.337976][ T1634] loop4: detected capacity change from 0 to 512 [ 45.360470][ T1619] EXT4-fs (loop2): Magic mismatch, very weird! [ 45.367498][ T1646] loop1: detected capacity change from 0 to 512 [ 45.374118][ T1654] loop0: detected capacity change from 0 to 512 [ 45.394372][ T1667] loop0: detected capacity change from 0 to 512 [ 45.395519][ T1666] loop5: detected capacity change from 0 to 512 [ 45.410266][ T1676] loop4: detected capacity change from 0 to 512 [ 45.444841][ T1714] loop1: detected capacity change from 0 to 512 [ 45.453672][ T1711] loop3: detected capacity change from 0 to 517 [ 45.456109][ T1718] loop5: detected capacity change from 0 to 512 [ 45.473474][ T1721] loop0: detected capacity change from 0 to 512 [ 45.488537][ T1718] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.504403][ T1726] loop4: detected capacity change from 0 to 512 [ 45.507083][ T1735] loop2: detected capacity change from 0 to 512 [ 45.525797][ T1746] loop3: detected capacity change from 0 to 512 [ 45.537809][ T1751] loop5: detected capacity change from 0 to 512 [ 45.550059][ T1761] loop0: detected capacity change from 0 to 512 [ 45.554759][ T1762] loop1: detected capacity change from 0 to 512 [ 45.565498][ T1751] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.578675][ T1774] loop2: detected capacity change from 0 to 512 [ 45.588751][ T1774] EXT4-fs warning (device loop2): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.597195][ T1746] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 45.608465][ T1746] ext4 filesystem being mounted at /root/syzkaller-testdir1059448169/syzkaller.8dAIdU/74/file0 supports timestamps until 2038 (0x7fffffff) [ 45.632477][ T360] EXT4-fs (loop3): unmounting filesystem. [ 45.634063][ T1787] loop0: detected capacity change from 0 to 512 [ 45.662045][ T1811] loop5: detected capacity change from 0 to 512 [ 45.684479][ T1787] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.702345][ T1834] loop4: detected capacity change from 0 to 512 [ 45.711279][ T1844] loop3: detected capacity change from 0 to 512 [ 45.732353][ T1856] loop4: detected capacity change from 0 to 512 [ 45.733490][ T1859] loop1: detected capacity change from 0 to 512 [ 45.748685][ T1859] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.749254][ T1874] loop2: detected capacity change from 0 to 512 [ 45.759343][ T1856] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 45.779156][ T1844] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 45.789219][ T1844] ext4 filesystem being mounted at /root/syzkaller-testdir1059448169/syzkaller.8dAIdU/77/file0 supports timestamps until 2038 (0x7fffffff) [ 45.826937][ T1885] loop1: detected capacity change from 0 to 512 [ 45.835388][ T1889] loop0: detected capacity change from 0 to 512 [ 45.835961][ T1891] loop5: detected capacity change from 0 to 512 [ 45.850286][ T1895] loop4: detected capacity change from 0 to 512 [ 45.851398][ T1887] loop2: detected capacity change from 0 to 512 [ 45.862931][ T1889] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.863088][ T360] EXT4-fs (loop3): unmounting filesystem. [ 45.870788][ T1889] EXT4-fs (loop0): failed to initialize system zone (-117) [ 45.876517][ T1895] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (47122!=0) [ 45.883538][ T1889] EXT4-fs (loop0): mount failed [ 45.893596][ T1895] EXT4-fs (loop4): group descriptors corrupted! [ 45.918255][ T1908] loop0: detected capacity change from 0 to 512 [ 45.929277][ T1922] loop4: detected capacity change from 0 to 512 [ 45.942656][ T1933] loop0: detected capacity change from 0 to 512 [ 45.951331][ T1929] loop3: detected capacity change from 0 to 517 [ 45.963378][ T1944] loop5: detected capacity change from 0 to 512 [ 45.964315][ T1950] loop1: detected capacity change from 0 to 512 [ 45.991447][ T1953] loop2: detected capacity change from 0 to 519 [ 46.002653][ T1966] loop4: detected capacity change from 0 to 512 [ 46.010810][ T1950] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 46.049645][ T1993] loop1: detected capacity change from 0 to 512 [ 46.050721][ T1989] loop0: detected capacity change from 0 to 512 [ 46.062624][ T1993] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (47122!=0) [ 46.062999][ T1990] loop5: detected capacity change from 0 to 512 [ 46.080635][ T1997] loop4: detected capacity change from 0 to 512 [ 46.091129][ T1993] EXT4-fs (loop1): group descriptors corrupted! 2024/04/19 18:25:32 executed programs: 531 [ 46.101759][ T2011] loop2: detected capacity change from 0 to 512 [ 46.117415][ T2020] loop0: detected capacity change from 0 to 512 [ 46.129683][ T2026] loop3: detected capacity change from 0 to 512 [ 46.132716][ T2032] loop5: detected capacity change from 0 to 519 [ 46.137412][ T2030] loop1: detected capacity change from 0 to 512 [ 46.158501][ T2030] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 46.168476][ T2038] loop4: detected capacity change from 0 to 512 [ 46.173136][ T2042] loop2: detected capacity change from 0 to 512 [ 46.179572][ T2047] loop5: detected capacity change from 0 to 519 [ 46.203745][ T2069] loop2: detected capacity change from 0 to 512 [ 46.211677][ T2074] loop4: detected capacity change from 0 to 512 [ 46.231921][ T2069] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 46.247606][ T2091] EXT4-fs warning (device loop4): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 46.259423][ T2074] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 46.259560][ T2069] EXT4-fs (loop2): get orphan inode failed [ 46.267202][ T2074] EXT4-fs (loop4): failed to initialize system zone (-117) [ 46.267216][ T2074] EXT4-fs (loop4): mount failed [ 46.290112][ T2069] EXT4-fs (loop2): mount failed [ 46.309460][ T2097] loop0: detected capacity change from 0 to 512 [ 46.325142][ T2114] loop2: detected capacity change from 0 to 519 [ 46.325402][ T2108] loop1: detected capacity change from 0 to 512 [ 46.343185][ T2108] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 46.344264][ T2121] loop3: detected capacity change from 0 to 512 [ 46.359988][ T2097] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 46.361538][ T2129] loop4: detected capacity change from 0 to 512 [ 46.375454][ T2132] loop2: detected capacity change from 0 to 512 [ 46.393809][ T2141] loop1: detected capacity change from 0 to 512 [ 46.401187][ T2136] loop5: detected capacity change from 0 to 512 [ 46.412304][ T2150] loop0: detected capacity change from 0 to 512 [ 46.430263][ T2156] loop4: detected capacity change from 0 to 512 [ 46.450305][ T2171] loop3: detected capacity change from 0 to 512 [ 46.454691][ T2177] loop1: detected capacity change from 0 to 512 [ 46.471704][ T2196] loop2: detected capacity change from 0 to 512 [ 46.472147][ T2198] loop4: detected capacity change from 0 to 512 [ 46.487531][ T2191] loop0: detected capacity change from 0 to 512 [ 46.487957][ T2203] loop3: detected capacity change from 0 to 512 [ 46.502838][ T2202] loop5: detected capacity change from 0 to 512 [ 46.504803][ T2207] loop1: detected capacity change from 0 to 512 [ 46.518291][ T2196] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 46.535877][ T2214] loop0: detected capacity change from 0 to 512 [ 46.542307][ T2207] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 46.553665][ T2217] loop4: detected capacity change from 0 to 512 [ 46.569091][ T2214] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 46.582085][ T2217] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 46.596945][ T2242] loop2: detected capacity change from 0 to 512 [ 46.598446][ T2217] EXT4-fs (loop4): failed to initialize system zone (-117) [ 46.612410][ T2217] EXT4-fs (loop4): mount failed [ 46.624856][ T2259] loop0: detected capacity change from 0 to 512 [ 46.626442][ T2263] loop5: detected capacity change from 0 to 512 [ 46.642033][ T2266] loop2: detected capacity change from 0 to 512 [ 46.655012][ T2272] loop3: detected capacity change from 0 to 512 [ 46.666917][ T2281] loop4: detected capacity change from 0 to 512 [ 46.684558][ T2296] loop5: detected capacity change from 0 to 512 [ 46.701722][ T2309] loop4: detected capacity change from 0 to 512 [ 46.720562][ T2296] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 46.723076][ T2321] loop1: detected capacity change from 0 to 512 [ 46.732512][ T2324] loop2: detected capacity change from 0 to 512 [ 46.743617][ T2311] loop0: detected capacity change from 0 to 512 [ 46.750900][ T2311] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (47122!=0) [ 46.765547][ T2311] EXT4-fs (loop0): group descriptors corrupted! [ 46.765880][ T2333] loop3: detected capacity change from 0 to 512 [ 46.779975][ T2324] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 46.787446][ T2338] loop5: detected capacity change from 0 to 512 [ 46.800137][ T2338] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 46.809359][ T2338] ext4 filesystem being mounted at /root/syzkaller-testdir3232778043/syzkaller.pqCYdw/114/file0 supports timestamps until 2038 (0x7fffffff) [ 46.833281][ T2355] loop0: detected capacity change from 0 to 512 [ 46.841438][ T2347] loop3: detected capacity change from 0 to 512 [ 46.850603][ T2348] loop4: detected capacity change from 0 to 512 [ 46.875088][ T358] EXT4-fs (loop5): unmounting filesystem. [ 46.892420][ T2381] loop0: detected capacity change from 0 to 512 [ 46.903559][ T2391] loop5: detected capacity change from 0 to 512 [ 46.915370][ T2403] loop2: detected capacity change from 0 to 512 [ 46.931905][ T2391] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 46.947358][ T2409] loop4: detected capacity change from 0 to 512 [ 46.959789][ T2418] loop2: detected capacity change from 0 to 512 [ 46.971786][ T2418] EXT4-fs warning (device loop2): read_mmp_block:115: Error -74 while reading MMP block 12 [ 46.988111][ T2445] loop3: detected capacity change from 0 to 512 [ 46.994986][ T2451] loop0: detected capacity change from 0 to 512 [ 47.001648][ T2448] loop1: detected capacity change from 0 to 512 [ 47.023628][ T2445] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 47.026027][ T2473] loop2: detected capacity change from 0 to 512 [ 47.049315][ T2482] loop1: detected capacity change from 0 to 512 [ 47.054073][ T2488] loop5: detected capacity change from 0 to 512 [ 47.063020][ T2473] EXT4-fs warning (device loop2): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.087772][ T2512] loop1: detected capacity change from 0 to 512 [ 47.096871][ T2506] loop4: detected capacity change from 0 to 512 [ 47.112018][ T2524] loop0: detected capacity change from 0 to 512 [ 47.121501][ T2527] loop1: detected capacity change from 0 to 512 [ 47.131401][ T2537] loop5: detected capacity change from 0 to 512 [ 47.146215][ T2554] loop4: detected capacity change from 0 to 512 [ 47.165382][ T2566] loop1: detected capacity change from 0 to 512 [ 47.169343][ T2578] loop2: detected capacity change from 0 to 512 [ 47.184559][ T2590] loop0: detected capacity change from 0 to 512 [ 47.192869][ T2593] loop3: detected capacity change from 0 to 512 [ 47.205235][ T2596] loop5: detected capacity change from 0 to 512 [ 47.218457][ T2566] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.218645][ T2593] EXT4-fs warning (device loop3): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.239813][ T2590] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.261104][ T2619] loop1: detected capacity change from 0 to 512 [ 47.268959][ T2618] loop5: detected capacity change from 0 to 512 [ 47.287459][ T2632] loop2: detected capacity change from 0 to 512 [ 47.296504][ T2644] loop4: detected capacity change from 0 to 512 [ 47.307857][ T2654] loop1: detected capacity change from 0 to 512 [ 47.326342][ T2671] loop5: detected capacity change from 0 to 512 [ 47.347379][ T2689] loop4: detected capacity change from 0 to 512 [ 47.363623][ T2707] loop5: detected capacity change from 0 to 512 [ 47.379028][ T2732] loop1: detected capacity change from 0 to 519 [ 47.380321][ T2729] loop0: detected capacity change from 0 to 512 [ 47.394249][ T2725] loop2: detected capacity change from 0 to 512 [ 47.407215][ T2743] loop4: detected capacity change from 0 to 512 [ 47.415665][ T2748] loop3: detected capacity change from 0 to 512 [ 47.427897][ T2754] loop5: detected capacity change from 0 to 512 [ 47.435013][ T2756] loop2: detected capacity change from 0 to 512 [ 47.441240][ T2743] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.455507][ T2754] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 47.465761][ T2774] loop3: detected capacity change from 0 to 512 [ 47.467098][ T2776] loop4: detected capacity change from 0 to 512 [ 47.482078][ T2782] loop2: detected capacity change from 0 to 512 [ 47.491110][ T2781] loop1: detected capacity change from 0 to 512 [ 47.502313][ T2794] loop0: detected capacity change from 0 to 512 [ 47.511369][ T2799] loop3: detected capacity change from 0 to 512 [ 47.514013][ T2791] loop5: detected capacity change from 0 to 512 [ 47.525873][ T2803] loop4: detected capacity change from 0 to 512 [ 47.538701][ T2791] EXT4-fs warning (device loop5): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.554769][ T2794] EXT4-fs warning (device loop0): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.566963][ T2803] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.596341][ T2831] loop1: detected capacity change from 0 to 512 [ 47.606175][ T2836] loop4: detected capacity change from 0 to 512 [ 47.617383][ T2846] loop3: detected capacity change from 0 to 517 [ 47.618918][ T2842] loop5: detected capacity change from 0 to 512 [ 47.631279][ T2831] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.633190][ T2851] loop0: detected capacity change from 0 to 512 [ 47.689865][ T2884] loop3: detected capacity change from 0 to 512 [ 47.698129][ T2896] loop4: detected capacity change from 0 to 512 [ 47.699310][ T2899] loop5: detected capacity change from 0 to 512 [ 47.712551][ T2902] loop1: detected capacity change from 0 to 512 [ 47.720428][ T2896] EXT4-fs (loop4): inodes count not valid: 535295673 vs 32 [ 47.736979][ T2911] loop2: detected capacity change from 0 to 512 [ 47.746352][ T2921] loop3: detected capacity change from 0 to 512 [ 47.748906][ T2926] loop1: detected capacity change from 0 to 512 [ 47.768839][ T2931] loop2: detected capacity change from 0 to 519 [ 47.776398][ T2935] loop5: detected capacity change from 0 to 512 [ 47.785075][ T2930] loop0: detected capacity change from 0 to 512 [ 47.799354][ T2948] loop4: detected capacity change from 0 to 519 [ 47.800389][ T2953] loop3: detected capacity change from 0 to 512 [ 47.826114][ T2953] EXT4-fs warning (device loop3): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.826699][ T2964] loop0: detected capacity change from 0 to 512 [ 47.842833][ T2955] EXT4-fs warning (device loop5): kmmpd:168: kmmpd being stopped since MMP feature has been disabled. [ 47.844097][ T2961] loop2: detected capacity change from 0 to 512 [ 47.863887][ T2948] EXT4-fs warning (device loop4): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.863896][ T2935] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 47.883082][ T2935] EXT4-fs (loop5): failed to initialize system zone (-117) [ 47.892560][ T2974] loop2: detected capacity change from 0 to 512 [ 47.893045][ T2935] EXT4-fs (loop5): mount failed [ 47.911752][ T2964] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.921345][ T2964] ext4 filesystem being mounted at /root/syzkaller-testdir3380108848/syzkaller.OdUTUa/126/file0 supports timestamps until 2038 (0x7fffffff) [ 47.939027][ T2981] loop4: detected capacity change from 0 to 512 [ 47.947396][ T2985] loop1: detected capacity change from 0 to 512 [ 47.947806][ T2987] loop2: detected capacity change from 0 to 512 [ 47.961225][ T2980] loop3: detected capacity change from 0 to 512 [ 47.970016][ T2985] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 47.985790][ T353] EXT4-fs (loop0): unmounting filesystem. [ 47.986157][ T2993] loop5: detected capacity change from 0 to 512 [ 48.001073][ T2997] loop1: detected capacity change from 0 to 512 [ 48.012185][ T3001] loop0: detected capacity change from 0 to 512 [ 48.014470][ T2980] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 48.028409][ T2997] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 48.038488][ T2980] ext4 filesystem being mounted at /root/syzkaller-testdir1059448169/syzkaller.8dAIdU/152/file0 supports timestamps until 2038 (0x7fffffff) [ 48.061186][ T2981] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 48.065643][ T3018] loop1: detected capacity change from 0 to 512 [ 48.079786][ T2993] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 48.091669][ T2981] ext4 filesystem being mounted at /root/syzkaller-testdir1546973293/syzkaller.isa8PL/133/file0 supports timestamps until 2038 (0x7fffffff) [ 48.092306][ T2993] ext4 filesystem being mounted at /root/syzkaller-testdir3232778043/syzkaller.pqCYdw/145/file0 supports timestamps until 2038 (0x7fffffff) [ 48.119929][ T360] EXT4-fs (loop3): unmounting filesystem. [ 48.133871][ T362] EXT4-fs (loop4): unmounting filesystem. [ 48.144371][ T3018] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 48.155390][ T3018] ext4 filesystem being mounted at /root/syzkaller-testdir3171149002/syzkaller.PgeEng/148/file0 supports timestamps until 2038 (0x7fffffff) [ 48.156954][ T3047] loop2: detected capacity change from 0 to 512 [ 48.178011][ T349] EXT4-fs (loop1): unmounting filesystem. [ 48.184952][ T3050] loop0: detected capacity change from 0 to 512 [ 48.188839][ T358] EXT4-fs (loop5): unmounting filesystem. [ 48.192903][ T3049] blk_print_req_error: 1812 callbacks suppressed [ 48.192907][ T3049] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 48.218432][ T3054] loop3: detected capacity change from 0 to 512 [ 48.227406][ T3060] loop5: detected capacity change from 0 to 512 [ 48.235510][ T3054] ------------[ cut here ]------------ [ 48.238481][ T3049] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 48.241050][ T3054] kernel BUG at fs/ext4/super.c:6932! [ 48.255786][ T3049] buffer_io_error: 1700 callbacks suppressed [ 48.255789][ T3049] Buffer I/O error on dev loop0, logical block 0, async page read [ 48.256869][ T3059] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 2 [ 48.280745][ T3054] invalid opcode: 0000 [#1] PREEMPT SMP [ 48.282528][ T3065] loop4: detected capacity change from 0 to 512 [ 48.286387][ T3054] CPU: 1 PID: 3054 Comm: syz-executor.3 Not tainted 6.1.75-syzkaller #0 [ 48.294108][ T3047] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.300895][ T3054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.300901][ T3054] RIP: 0010:ext4_enable_quotas+0x2a1/0x2b0 [ 48.300912][ T3054] Code: e7 e8 a3 15 f1 ff eb c4 65 48 8b 04 25 28 00 00 00 48 3b 44 24 60 75 16 44 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b 0f 0b e8 16 f0 a9 00 66 0f 1f 44 00 00 55 48 89 e5 41 57 41 [ 48.300915][ T3054] RSP: 0018:ffffc9000272bc00 EFLAGS: 00010246 [ 48.300919][ T3054] RAX: ffff8881105c3400 RBX: ffff888116d9d000 RCX: 0000000000000000 [ 48.310460][ T3064] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 48.319989][ T3054] RDX: 0000000000000001 RSI: ffff88810b70c1f0 RDI: ffff88810b70c2d8 [ 48.319993][ T3054] RBP: ffffc9000272bca0 R08: 0000000000000006 R09: 0000000000000000 [ 48.319995][ T3054] R10: 0000000000000000 R11: 00000000ffffffff R12: 0000000000000000 [ 48.319997][ T3054] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000000 [ 48.319999][ T3054] FS: 00007f8f7325c6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 48.320003][ T3054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.329458][ T3047] ext4 filesystem being mounted at /root/syzkaller-testdir208457276/syzkaller.lxv3qN/151/file0 supports timestamps until 2038 (0x7fffffff) [ 48.345602][ T3054] CR2: 00007ffe6efefae8 CR3: 0000000110578000 CR4: 00000000003506a0 [ 48.345611][ T3054] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.345613][ T3054] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.345616][ T3054] Call Trace: [ 48.345618][ T3054] [ 48.345620][ T3054] ? __die_body+0x62/0xb0 [ 48.345634][ T3054] ? die+0x88/0xb0 [ 48.373541][ T3070] loop1: detected capacity change from 0 to 512 [ 48.377835][ T3054] ? do_trap+0x87/0x150 [ 48.377845][ T3054] ? ext4_enable_quotas+0x2a1/0x2b0 [ 48.428429][ T3070] EXT4-fs warning (device loop1): read_mmp_block:115: Error -74 while reading MMP block 12 [ 48.431633][ T3054] ? handle_invalid_op+0x69/0x80 [ 48.431643][ T3054] ? ext4_enable_quotas+0x2a1/0x2b0 [ 48.505783][ T3054] ? exc_invalid_op+0x32/0x50 [ 48.510254][ T3054] ? asm_exc_invalid_op+0x1b/0x20 [ 48.515635][ T3054] ? ext4_enable_quotas+0x2a1/0x2b0 [ 48.520762][ T3054] ? proc_register+0x10b/0x1b0 [ 48.525368][ T3054] ? proc_create_seq_private+0x9d/0xd0 [ 48.531276][ T3054] ext4_fill_super+0x1e5e/0x2190 [ 48.536046][ T3054] ? snprintf+0x53/0x70 [ 48.540037][ T3054] ? ext4_parse_test_dummy_encryption+0x60/0x60 [ 48.546110][ T3054] get_tree_bdev+0x1b7/0x230 [ 48.550723][ T3054] ext4_get_tree+0x10/0x20 [ 48.554967][ T3054] vfs_get_tree+0x20/0xb0 [ 48.559348][ T3054] do_new_mount+0x149/0x390 [ 48.564160][ T3054] path_mount+0x324/0x520 [ 48.568317][ T3054] __se_sys_mount+0x143/0x1b0 [ 48.572922][ T3054] __x64_sys_mount+0x20/0x30 [ 48.577355][ T3054] do_syscall_64+0x3d/0xb0 [ 48.581690][ T3054] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 48.587778][ T3054] RIP: 0033:0x7f8f7247e1ea [ 48.592015][ T3054] 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 [ 48.611666][ T3054] RSP: 002b:00007f8f7325bee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 48.620452][ T3054] RAX: ffffffffffffffda RBX: 00007f8f7325bf80 RCX: 00007f8f7247e1ea [ 48.628736][ T3054] RDX: 00000000200005c0 RSI: 0000000020000000 RDI: 00007f8f7325bf40 [ 48.637466][ T3054] RBP: 00000000200005c0 R08: 00007f8f7325bf80 R09: 0000000000200810 [ 48.646634][ T3054] R10: 0000000000200810 R11: 0000000000000246 R12: 0000000020000000 [ 48.656184][ T3054] R13: 00007f8f7325bf40 R14: 00000000000004da R15: 0000000020001400 [ 48.664472][ T3054] [ 48.667286][ T3054] Modules linked in: [ 48.671820][ T3054] ---[ end trace 0000000000000000 ]--- [ 48.677440][ T3054] RIP: 0010:ext4_enable_quotas+0x2a1/0x2b0 [ 48.686241][ T3079] loop5: detected capacity change from 0 to 519 [ 48.693544][ T351] EXT4-fs (loop2): unmounting filesystem. [ 48.700005][ T3072] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 48.709825][ T3054] Code: e7 e8 a3 15 f1 ff eb c4 65 48 8b 04 25 28 00 00 00 48 3b 44 24 60 75 16 44 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b 0f 0b e8 16 f0 a9 00 66 0f 1f 44 00 00 55 48 89 e5 41 57 41 [ 48.712631][ T3072] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 48.732979][ T3088] loop0: detected capacity change from 0 to 512 [ 48.746701][ T3072] Buffer I/O error on dev loop5, logical block 0, async page read [ 48.747058][ T3054] RSP: 0018:ffffc9000272bc00 EFLAGS: 00010246 [ 48.760867][ T3088] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 48.763924][ T3054] RAX: ffff8881105c3400 RBX: ffff888116d9d000 RCX: 0000000000000000 [ 48.769694][ T3091] loop4: detected capacity change from 0 to 512 [ 48.777439][ T3054] RDX: 0000000000000001 RSI: ffff88810b70c1f0 RDI: ffff88810b70c2d8 [ 48.791514][ T3090] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 48.793673][ T3054] RBP: ffffc9000272bca0 R08: 0000000000000006 R09: 0000000000000000 [ 48.813800][ T3097] loop5: detected capacity change from 0 to 512 [ 48.819595][ T3054] R10: 0000000000000000 R11: 00000000ffffffff R12: 0000000000000000 [ 48.823276][ T3096] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 48.832498][ T3054] R13: 0000000000000001 R14: 0000000000000001 R15: 0000000000000000 [ 48.854703][ T3054] FS: 00007f8f7325c6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 48.863952][ T3054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.870513][ T3054] CR2: 00007ffec5d798c8 CR3: 0000000110578000 CR4: 00000000003506b0 [ 48.878549][ T3054] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.886672][ T3054] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.895184][ T3054] Kernel panic - not syncing: Fatal exception [ 48.901384][ T3054] Kernel Offset: disabled [ 48.905856][ T3054] Rebooting in 86400 seconds..