Warning: Permanently added '10.128.1.105' (ED25519) to the list of known hosts.
2024/10/24 00:13:17 ignoring optional flag "sandboxArg"="0"
2024/10/24 00:13:17 ignoring optional flag "type"="gce"
2024/10/24 00:13:17 parsed 1 programs
2024/10/24 00:13:17 executed programs: 0
[ 47.936792][ T355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.943887][ T355] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.951318][ T355] device bridge_slave_0 entered promiscuous mode
[ 47.959077][ T355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.966007][ T355] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.973282][ T355] device bridge_slave_1 entered promiscuous mode
[ 48.038497][ T367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.045352][ T367] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.052636][ T367] device bridge_slave_0 entered promiscuous mode
[ 48.072116][ T367] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.078983][ T367] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.086374][ T367] device bridge_slave_1 entered promiscuous mode
[ 48.137935][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.144789][ T359] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.152186][ T359] device bridge_slave_0 entered promiscuous mode
[ 48.166475][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.173467][ T356] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.180637][ T356] device bridge_slave_0 entered promiscuous mode
[ 48.190276][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.197109][ T359] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.204469][ T359] device bridge_slave_1 entered promiscuous mode
[ 48.218373][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.225208][ T356] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.232449][ T356] device bridge_slave_1 entered promiscuous mode
[ 48.281188][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.288273][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.295511][ T363] device bridge_slave_0 entered promiscuous mode
[ 48.302594][ T366] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.309654][ T366] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.317147][ T366] device bridge_slave_0 entered promiscuous mode
[ 48.333272][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.340322][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.347650][ T363] device bridge_slave_1 entered promiscuous mode
[ 48.354139][ T366] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.360990][ T366] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.368396][ T366] device bridge_slave_1 entered promiscuous mode
[ 48.508935][ T355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.515792][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.522944][ T355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.529786][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.567017][ T367] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.573987][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.581074][ T367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.587880][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.596173][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.603247][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.610448][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.617380][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.625987][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.632936][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.640271][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.647102][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.692683][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.699637][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.706711][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.713540][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.736410][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.743820][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.751283][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.758753][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.765796][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.773500][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.780671][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.792657][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.800152][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.807080][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.814700][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.822050][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.844794][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.852932][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.859790][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.867258][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.875653][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.882798][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.889942][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.918402][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.926136][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.945545][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.953336][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.961435][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.968279][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.975708][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 48.983970][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.992255][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 48.999616][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 49.006895][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 49.014929][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.023182][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 49.030647][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 49.038008][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 49.046196][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.054259][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.061282][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.068835][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.076329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.085165][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 49.093485][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.101607][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.108455][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.129421][ T355] device veth0_vlan entered promiscuous mode
[ 49.136728][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 49.145201][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.153746][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.160698][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.168420][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 49.175606][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 49.183068][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 49.191204][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.199280][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.206106][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.213443][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 49.221688][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.229900][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.236731][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.244066][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 49.252298][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.260765][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.267762][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.275166][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.283126][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.291230][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.299249][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 49.325965][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 49.334334][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 49.342433][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.349283][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 49.356536][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.364308][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 49.372662][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.380831][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.387655][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.394956][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.402775][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.410919][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 49.419257][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 49.427171][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.434092][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 49.441370][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.455635][ T355] device veth1_macvtap entered promiscuous mode
[ 49.473539][ T356] device veth0_vlan entered promiscuous mode
[ 49.480112][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.488456][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.496265][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.503908][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.511678][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 49.519726][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.527892][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 49.535304][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.553158][ T366] device veth0_vlan entered promiscuous mode
[ 49.560444][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.569081][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.576914][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.584964][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.592647][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 49.600707][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 49.608784][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.620886][ T367] device veth0_vlan entered promiscuous mode
[ 49.628407][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.636239][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.643822][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.657511][ T359] device veth0_vlan entered promiscuous mode
[ 49.673236][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.681569][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.689759][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.697050][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.705940][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 49.714691][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.723219][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 49.731326][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.741996][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.756810][ T359] device veth1_macvtap entered promiscuous mode
[ 49.766071][ T367] device veth1_macvtap entered promiscuous mode
[ 49.773673][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.782525][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 49.790743][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 49.798174][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 49.805436][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 49.813844][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.822111][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.830969][ T363] device veth0_vlan entered promiscuous mode
[ 49.837337][ T356] device veth1_macvtap entered promiscuous mode
[ 49.850548][ T366] device veth1_macvtap entered promiscuous mode
[ 49.861963][ T30] kauditd_printk_skb: 15 callbacks suppressed
[ 49.861978][ T30] audit: type=1400 audit(1729728799.348:91): avc: denied { mounton } for pid=355 comm="syz-executor.2" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 49.868196][ T363] device veth1_macvtap entered promiscuous mode
[ 49.913048][ T391] loop2: detected capacity change from 0 to 2048
[ 49.920208][ T30] audit: type=1400 audit(1729728799.408:92): avc: denied { mounton } for pid=389 comm="syz-executor.2" path="/root/syzkaller-testdir2522104335/syzkaller.k9Ifcs/0/bus" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 49.949239][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 49.957488][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 49.966022][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 49.969854][ T391] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 49.974628][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 49.985281][ T30] audit: type=1400 audit(1729728799.468:93): avc: denied { mount } for pid=389 comm="syz-executor.2" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 49.992708][ T391] ext4 filesystem being mounted at /root/syzkaller-testdir2522104335/syzkaller.k9Ifcs/0/bus supports timestamps until 2038 (0x7fffffff)
[ 50.014312][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 50.036361][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 50.045321][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 50.053274][ T30] audit: type=1400 audit(1729728799.538:94): avc: denied { write } for pid=389 comm="syz-executor.2" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[ 50.076176][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 50.084467][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 50.092739][ T30] audit: type=1400 audit(1729728799.538:95): avc: denied { add_name } for pid=389 comm="syz-executor.2" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[ 50.113628][ T30] audit: type=1400 audit(1729728799.538:96): avc: denied { create } for pid=389 comm="syz-executor.2" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[ 50.113854][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 50.133829][ T30] audit: type=1400 audit(1729728799.538:97): avc: denied { read write open } for pid=389 comm="syz-executor.2" path="/root/syzkaller-testdir2522104335/syzkaller.k9Ifcs/0/bus/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[ 50.144206][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 50.170743][ T30] audit: type=1400 audit(1729728799.538:98): avc: denied { mounton } for pid=389 comm="syz-executor.2" path="/root/syzkaller-testdir2522104335/syzkaller.k9Ifcs/0/bus/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[ 50.205678][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 50.206363][ T30] audit: type=1400 audit(1729728799.538:99): avc: denied { append } for pid=389 comm="syz-executor.2" path="/root/syzkaller-testdir2522104335/syzkaller.k9Ifcs/0/bus/file0/blkio.throttle.io_service_bytes_recursive" dev="loop2" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[ 50.214392][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 50.244172][ T30] audit: type=1400 audit(1729728799.688:100): avc: denied { unmount } for pid=355 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 50.271685][ T395] EXT4-fs error (device loop2): __ext4_get_inode_loc:4351: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0
[ 50.271969][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 50.293634][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 50.354920][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 50.365491][ T402] loop1: detected capacity change from 0 to 2048
[ 50.367302][ T403] loop2: detected capacity change from 0 to 2048
[ 50.372354][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 50.386811][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 50.390547][ T403] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 50.395391][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 50.405724][ T402] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 50.428056][ T402] ext4 filesystem being mounted at /root/syzkaller-testdir2647617898/syzkaller.z9chtw/0/bus supports timestamps until 2038 (0x7fffffff)
[ 50.442008][ T403] ext4 filesystem being mounted at /root/syzkaller-testdir2522104335/syzkaller.k9Ifcs/1/bus supports timestamps until 2038 (0x7fffffff)
[ 50.486575][ T413] loop5: detected capacity change from 0 to 2048
[ 50.505059][ T416] loop4: detected capacity change from 0 to 2048
[ 50.509934][ T412] loop0: detected capacity change from 0 to 2048
[ 50.513067][ T414] loop3: detected capacity change from 0 to 2048
[ 50.526492][ T403] EXT4-fs error (device loop2): ext4_map_blocks:739: inode #19: block 246: comm syz-executor.2: lblock 38 mapped to illegal pblock 246 (length 1)
[ 50.527375][ T10] EXT4-fs error (device loop2): ext4_map_blocks:739: inode #19: block 244: comm kworker/u4:1: lblock 36 mapped to illegal pblock 244 (length 1)
[ 50.542416][ T413] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 50.556776][ T10] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4853: inode #19: block 36: len 1: ext4_ext_map_blocks returned -117
[ 50.571220][ T402] EXT4-fs error (device loop1): ext4_map_blocks:739: inode #19: block 236: comm syz-executor.1: lblock 28 mapped to illegal pblock 236 (length 1)
[ 50.580941][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4351: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0
[ 50.597328][ T403] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 38 with max blocks 1 with error 117
[ 50.608581][ T413] ext4 filesystem being mounted at /root/syzkaller-testdir1228305881/syzkaller.xo3uep/0/bus supports timestamps until 2038 (0x7fffffff)
[ 50.630551][ T402] EXT4-fs error (device loop1): __ext4_get_inode_loc:4351: comm syz-executor.1: Invalid inode table block 34360905424 in block_group 0
[ 50.635678][ T412] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 50.650075][ T403] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 50.650075][ T403]
[ 50.660066][ T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 50.668919][ T402] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 50.678803][ T414] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 50.688342][ T412] ext4 filesystem being mounted at /root/syzkaller-testdir2416098357/syzkaller.SBMJVt/0/bus supports timestamps until 2038 (0x7fffffff)
[ 50.702013][ T402] EXT4-fs error (device loop1): ext4_ext_truncate:4433: inode #19: comm syz-executor.1: mark_inode_dirty error
[ 50.712347][ T414] ext4 filesystem being mounted at /root/syzkaller-testdir1999544836/syzkaller.uTcJPd/0/bus supports timestamps until 2038 (0x7fffffff)
[ 50.723421][ T416] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 50.747466][ T10] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4854: inode #19: comm kworker/u4:1: mark_inode_dirty error
[ 50.752911][ T416] ext4 filesystem being mounted at /root/syzkaller-testdir1638490253/syzkaller.u5qOD6/0/bus supports timestamps until 2038 (0x7fffffff)
[ 50.774179][ T10] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117)
[ 50.793370][ T402] EXT4-fs error (device loop1): __ext4_get_inode_loc:4351: comm syz-executor.1: Invalid inode table block 34360905424 in block_group 0
[ 50.807584][ T396] ==================================================================
[ 50.815541][ T396] BUG: KASAN: use-after-free in ext4_find_extent+0xbab/0xdb0
[ 50.822742][ T396] Read of size 4 at addr ffff8881209d2784 by task kworker/u4:4/396
[ 50.823302][ T402] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 50.830552][ T396]
[ 50.830566][ T396] CPU: 0 PID: 396 Comm: kworker/u4:4 Not tainted 5.15.167-syzkaller-1075712-g5e4635681cf1 #0
[ 50.830593][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 50.830610][ T396] Workqueue: ext4-rsv-conversion ext4_end_io_rsv_work
[ 50.830661][ T396] Call Trace:
[ 50.851583][ T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4351: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0
[ 50.852187][ T396]
[ 50.852195][ T396] dump_stack_lvl+0x151/0x1c0
[ 50.885352][ T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 50.885497][ T396] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.893294][ T413] EXT4-fs error (device loop5): ext4_map_blocks:739: inode #19: block 254: comm syz-executor.5: lblock 46 mapped to illegal pblock 254 (length 1)
[ 50.902341][ T396] ? __wake_up_klogd+0xd5/0x110
[ 50.902370][ T396] ? panic+0x760/0x760
[ 50.902389][ T396] print_address_description+0x87/0x3b0
[ 50.902407][ T396] kasan_report+0x179/0x1c0
[ 50.910852][ T10] EXT4-fs error (device loop3): __ext4_ext_dirty:183: inode #19: comm kworker/u4:1: mark_inode_dirty error
[ 50.922474][ T396] ? __read_extent_tree_block+0x1e0/0x7b0
[ 50.922509][ T396] ? ext4_find_extent+0xbab/0xdb0
[ 50.922524][ T396] ? ext4_find_extent+0xbab/0xdb0
[ 50.922538][ T396] __asan_report_load4_noabort+0x14/0x20
[ 50.922556][ T396] ext4_find_extent+0xbab/0xdb0
[ 50.936488][ T402] EXT4-fs error (device loop1): ext4_truncate:4303: inode #19: comm syz-executor.1: mark_inode_dirty error
[ 50.936554][ T396] ext4_ext_map_blocks+0x269/0x7450
[ 50.942018][ T45] EXT4-fs error (device loop0): ext4_map_blocks:739: inode #19: block 12: comm kworker/u4:2: lblock 12 mapped to illegal pblock 12 (length 1)
[ 50.952075][ T396] ? shmem_file_llseek+0x190/0x190
[ 50.952103][ T396] ? _raw_spin_unlock_irqrestore+0x5c/0x80
[ 50.952125][ T396] ? try_to_wake_up+0x697/0x1160
[ 50.957770][ T412] EXT4-fs error (device loop0): ext4_map_blocks:739: inode #19: block 205: comm syz-executor.0: lblock 13 mapped to illegal pblock 205 (length 1)
[ 50.962476][ T396] ? ext4_ext_release+0x10/0x10
[ 50.962497][ T396] ? do_iter_readv_writev+0x5c6/0x790
[ 50.962515][ T396] ? try_invoke_on_locked_down_task+0x2a0/0x2a0
[ 50.962534][ T396] ? generic_file_rw_checks+0x270/0x270
[ 50.962549][ T396] ? _raw_read_unlock+0x25/0x40
[ 50.962564][ T396] ? ext4_es_lookup_extent+0x33b/0x940
[ 50.962581][ T396] ext4_map_blocks+0xa60/0x1c70
[ 50.962601][ T396] ? ext4_issue_zeroout+0x250/0x250
[ 50.962616][ T396] ? ext4_journal_check_start+0x16c/0x230
[ 50.962630][ T396] ? ext4_convert_unwritten_extents+0x2a8/0x6c0
[ 50.968684][ T402] EXT4-fs error (device loop1): ext4_map_blocks:739: inode #19: block 858993459200: comm syz-executor.1: lblock 0 mapped to illegal pblock 858993459200 (length 16)
[ 50.972923][ T396] ext4_convert_unwritten_extents+0x2e0/0x6c0
[ 50.972950][ T396] ? trace_ext4_fallocate_exit+0x160/0x160
[ 50.979428][ T45] EXT4-fs warning (device loop0): ext4_convert_unwritten_extents:4853: inode #19: block 12: len 1: ext4_ext_map_blocks returned -117
[ 50.988810][ T396] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 50.988843][ T396] ? _raw_spin_lock+0x1b0/0x1b0
[ 50.988859][ T396] ext4_convert_unwritten_io_end_vec+0x104/0x180
[ 50.994150][ T10] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4853: inode #19: block 47: len 1: ext4_ext_map_blocks returned -117
[ 51.008082][ T396] ext4_end_io_rsv_work+0x358/0x690
[ 51.008118][ T396] ? ext4_last_io_end_vec+0x70/0x70
[ 51.008135][ T396] ? read_word_at_a_time+0x12/0x20
[ 51.008150][ T396] ? strscpy+0x9c/0x260
[ 51.008163][ T396] process_one_work+0x6bb/0xc10
[ 51.008179][ T396] worker_thread+0xad5/0x12a0
[ 51.014000][ T412] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 13 with max blocks 1 with error 117
[ 51.018658][ T396] ? _raw_spin_lock+0x1b0/0x1b0
[ 51.018689][ T396] kthread+0x421/0x510
[ 51.018706][ T396] ? worker_clr_flags+0x180/0x180
[ 51.018719][ T396] ? kthread_blkcg+0xd0/0xd0
[ 51.018734][ T396] ret_from_fork+0x1f/0x30
[ 51.018751][ T396]
[ 51.018757][ T396]
[ 51.018761][ T396] The buggy address belongs to the page:
[ 51.018780][ T396] page:ffffea0004827480 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x1209d2
[ 51.018803][ T396] flags: 0x4000000000000000(zone=1)
[ 51.018825][ T396] raw: 4000000000000000 ffffea0004827588 ffffea0004826bc8 0000000000000000
[ 51.018839][ T396] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 51.018846][ T396] page dumped because: kasan: bad access detected
[ 51.018855][ T396] page_owner tracks the page as freed
[ 51.018860][ T396] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE), pid 295, ts 28950612065, free_ts 30016606322
[ 51.018882][ T396] post_alloc_hook+0x1a3/0x1b0
[ 51.018901][ T396] prep_new_page+0x1b/0x110
[ 51.018919][ T396] get_page_from_freelist+0x3550/0x35d0
[ 51.018932][ T396] __alloc_pages+0x27e/0x8f0
[ 51.027801][ T402] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117
[ 51.038335][ T396] wp_page_copy+0x200/0x1b00
[ 51.038364][ T396] do_wp_page+0x9ca/0xc90
[ 51.038377][ T396] handle_pte_fault+0x799/0x25c0
[ 51.038390][ T396] do_handle_mm_fault+0x20bc/0x2400
[ 51.038402][ T396] exc_page_fault+0x26f/0x7f0
[ 51.038417][ T396] asm_exc_page_fault+0x27/0x30
[ 51.044875][ T412] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 51.044875][ T412]
[ 51.048235][ T396] page last free stack trace:
[ 51.048241][ T396] free_unref_page_prepare+0x7c8/0x7d0
[ 51.048268][ T396] free_unref_page_list+0x14b/0xa60
[ 51.048281][ T396] release_pages+0x1310/0x1370
[ 51.048296][ T396] free_pages_and_swap_cache+0x8a/0xa0
[ 51.056838][ T45] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0
[ 51.059684][ T396] tlb_flush_mmu+0xd0/0x180
[ 51.059712][ T396] unmap_page_range+0x1c70/0x1ed0
[ 51.059724][ T396] unmap_vmas+0x389/0x560
[ 51.059736][ T396] exit_mmap+0x3e4/0x940
[ 51.065149][ T413] EXT4-fs error (device loop5): __ext4_get_inode_loc:4351: comm syz-executor.5: Invalid inode table block 34360905424 in block_group 0
[ 51.069666][ T396] __mmput+0x95/0x310
[ 51.069691][ T396] mmput+0x5b/0x170
[ 51.069705][ T396] do_exit+0xb9c/0x2ca0
[ 51.069718][ T396] do_group_exit+0x141/0x310
[ 51.069730][ T396] get_signal+0x7a3/0x1630
[ 51.069744][ T396] arch_do_signal_or_restart+0xbd/0x1680
[ 51.069759][ T396] exit_to_user_mode_loop+0xa0/0xe0
[ 51.069776][ T396] exit_to_user_mode_prepare+0x5a/0xa0
[ 51.069793][ T396]
[ 51.069797][ T396] Memory state around the buggy address:
[ 51.069804][ T396] ffff8881209d2680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 51.069813][ T396] ffff8881209d2700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 51.069821][ T396] >ffff8881209d2780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 51.069828][ T396] ^
[ 51.076296][ T45] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 51.079505][ T396] ffff8881209d2800: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 51.079517][ T396] ffff8881209d2880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 51.079525][ T396] ==================================================================
[ 51.079531][ T396] Disabling lock debugging due to kernel taint
[ 51.085683][ T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4351: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0
[ 51.092603][ T45] EXT4-fs error (device loop0): ext4_convert_unwritten_extents:4854: inode #19: comm kworker/u4:2: mark_inode_dirty error
[ 51.108116][ T413] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 51.114499][ T45] EXT4-fs (loop0): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117)
[ 51.119764][ T402] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 51.119764][ T402]
[ 51.134441][ T396] EXT4-fs error (device loop2): ext4_map_blocks:739: inode #19: block 55834574885: comm kworker/u4:4: lblock 37 mapped to illegal pblock 55834574885 (length 1)
[ 51.144117][ T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 51.155763][ T396] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4853: inode #19: block 37: len 1: ext4_ext_map_blocks returned -117
[ 51.175966][ T413] EXT4-fs error (device loop5): ext4_ext_truncate:4433: inode #19: comm syz-executor.5: mark_inode_dirty error
[ 51.182869][ T396] EXT4-fs error (device loop2): __ext4_get_inode_loc:4351: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0
[ 51.187134][ T413] EXT4-fs error (device loop5): __ext4_get_inode_loc:4351: comm syz-executor.5: Invalid inode table block 34360905424 in block_group 0
[ 51.195445][ T10] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4854: inode #19: comm kworker/u4:1: mark_inode_dirty error
[ 51.203812][ T8] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:0: Invalid inode table block 34360905424 in block_group 0
[ 51.208967][ T396] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 51.213255][ T45] EXT4-fs error (device loop1): __ext4_get_inode_loc:4351: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0
[ 51.218863][ T396] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4854: inode #19: comm kworker/u4:4: mark_inode_dirty error
[ 51.222192][ T45] EXT4-fs error (device loop1): __ext4_get_inode_loc:4351: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0
[ 51.225874][ T8] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:0: Invalid inode table block 34360905424 in block_group 0
[ 51.235924][ T10] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117)
[ 51.236556][ T413] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5834: Corrupt filesystem
[ 51.247178][ T396] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117)
[ 51.251526][ T414] EXT4-fs error (device loop3): __ext4_get_inode_loc:4351: comm syz-executor.3: Invalid inode table block 34360905424 in block_group 0
[ 51.262891][ T413] EXT4-fs error (device loop5): ext4_truncate:4303: inode #19: comm syz-executor.5: mark_inode_dirty error
[ 51.357382][ T439] loop4: detected capacity change from 0 to 2048
[ 51.378058][ T440] loop1: detected capacity change from 0 to 2048
[ 51.386318][ T413] ------------[ cut here ]------------
[ 51.402950][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4351: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0
[ 51.426335][ T442] loop0: detected capacity change from 0 to 2048
[ 51.434397][ T413] kernel BUG at fs/ext4/inode.c:2432!
[ 51.443467][ T439] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 51.445643][ T413] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 51.450637][ T45] EXT4-fs error (device loop3): __ext4_get_inode_loc:4351: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0
[ 51.454078][ T413] CPU: 0 PID: 413 Comm: syz-executor.5 Tainted: G B 5.15.167-syzkaller-1075712-g5e4635681cf1 #0
[ 51.454098][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 51.454107][ T413] RIP: 0010:ext4_writepages+0x3f4b/0x4000
[ 51.459779][ T439] ext4 filesystem being mounted at /root/syzkaller-testdir1638490253/syzkaller.u5qOD6/1/bus supports timestamps until 2038 (0x7fffffff)
[ 51.464577][ T413] Code: 00 74 08 48 89 df e8 f4 be c9 ff 48 8b 3b 48 8b 74 24 48 48 8b 54 24 28 44 89 e9 45 89 f8 e8 5c 40 08 00 eb 58 e8 f5 6c 87 ff <0f> 0b e8 ee 6c 87 ff eb 3b e8 e7 6c 87 ff eb 72 e8 e0 6c 87 ff 31
[ 51.464593][ T413] RSP: 0018:ffffc90001037240 EFLAGS: 00010293
[ 51.531854][ T440] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 51.538625][ T413] RAX: ffffffff81e8ea8b RBX: dffffc0000000000 RCX: ffff8881105b13c0
[ 51.538650][ T413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.538659][ T413] RBP: ffffc90001037650 R08: ffffffff81e8c44b R09: ffffed1024a10541
[ 51.538669][ T413] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 51.538679][ T413] R13: ffffc90001037520 R14: 0000000000000000 R15: 0000000000000000
[ 51.545861][ T440] ext4 filesystem being mounted at /root/syzkaller-testdir2647617898/syzkaller.z9chtw/1/bus supports timestamps until 2038 (0x7fffffff)
[ 51.558074][ T413] FS: 00007f7a19bc16c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 51.558097][ T413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.558107][ T413] CR2: 00007f77fed52988 CR3: 00000001256d4000 CR4: 00000000003506b0
[ 51.558120][ T413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.558129][ T413] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.558138][ T413] Call Trace:
[ 51.558143][ T413]
[ 51.558149][ T413] ? __die_body+0x62/0xb0
[ 51.558173][ T413] ? die+0x88/0xb0
[ 51.558188][ T413] ? do_trap+0x103/0x330
[ 51.558203][ T413] ? ext4_writepages+0x3f4b/0x4000
[ 51.558225][ T413] ? handle_invalid_op+0x95/0xc0
[ 51.558238][ T413] ? ext4_writepages+0x3f4b/0x4000
[ 51.558252][ T413] ? exc_invalid_op+0x32/0x50
[ 51.640669][ T442] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 51.641922][ T413] ? asm_exc_invalid_op+0x1b/0x20
[ 51.653663][ T442] ext4 filesystem being mounted at /root/syzkaller-testdir2416098357/syzkaller.SBMJVt/1/bus supports timestamps until 2038 (0x7fffffff)
[ 51.666917][ T413] ? ext4_writepages+0x190b/0x4000
[ 51.666947][ T413] ? ext4_writepages+0x3f4b/0x4000
[ 51.666962][ T413] ? ext4_writepages+0x3f4b/0x4000
[ 51.666980][ T413] ? __ext4_mark_inode_dirty+0x7a0/0x7a0
[ 51.666998][ T413] ? ext4_readpage+0x230/0x230
[ 51.667014][ T413] ? ext4_readahead+0x110/0x110
[ 51.667028][ T413] ? down_read_trylock+0x3d6/0x7d0
[ 52.172130][ T413] ? up_read+0x5d/0x220
[ 52.176106][ T413] ? ext4_readpage+0x230/0x230
[ 52.180908][ T413] do_writepages+0x40e/0x670
[ 52.185329][ T413] ? __writepage+0x130/0x130
[ 52.189753][ T413] ? ext4_set_page_dirty+0x1a0/0x1a0
[ 52.194875][ T413] ? __kasan_check_write+0x14/0x20
[ 52.199911][ T413] ? _raw_spin_lock+0xa4/0x1b0
[ 52.204519][ T413] ? _raw_spin_unlock+0x4d/0x70
[ 52.209287][ T413] ? __get_user_nocheck_1+0x6/0x10
[ 52.214338][ T413] filemap_fdatawrite_wbc+0x248/0x2a0
[ 52.219615][ T413] file_write_and_wait_range+0x1cb/0x2b0
[ 52.225077][ T413] ? __filemap_set_wb_err+0x120/0x120
[ 52.230291][ T413] ext4_sync_file+0x1a2/0xa50
[ 52.234799][ T413] ? kasan_set_track+0x5d/0x70
[ 52.239429][ T413] vfs_fsync_range+0x17b/0x190
[ 52.244086][ T413] ext4_buffered_write_iter+0x568/0x610
[ 52.249556][ T413] ext4_file_write_iter+0x443/0x1c80
[ 52.254788][ T413] ? avc_policy_seqno+0x1b/0x70
[ 52.259538][ T413] ? ext4_file_read_iter+0x4b0/0x4b0
[ 52.264658][ T413] ? fsnotify_perm+0x6a/0x5b0
[ 52.269439][ T413] ? iov_iter_init+0x53/0x190
[ 52.273942][ T413] vfs_write+0xd5d/0x1110
[ 52.278113][ T413] ? putname+0xfa/0x150
[ 52.282101][ T413] ? file_end_write+0x1c0/0x1c0
[ 52.286787][ T413] ? mutex_lock+0xb6/0x1e0
[ 52.291049][ T413] ? wait_for_completion_killable_timeout+0x10/0x10
[ 52.297462][ T413] ? __fdget_pos+0x2e7/0x3a0
[ 52.301976][ T413] ? ksys_write+0x77/0x2c0
[ 52.306228][ T413] ksys_write+0x199/0x2c0
[ 52.310395][ T413] ? __ia32_sys_read+0x90/0x90
[ 52.314995][ T413] ? __kasan_check_write+0x14/0x20
[ 52.319948][ T413] ? switch_fpu_return+0x15f/0x2e0
[ 52.324902][ T413] __x64_sys_write+0x7b/0x90
[ 52.329316][ T413] x64_sys_call+0x2f/0x9a0
[ 52.333653][ T413] do_syscall_64+0x3b/0xb0
[ 52.337909][ T413] ? clear_bhb_loop+0x35/0x90
[ 52.342428][ T413] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.348154][ T413] RIP: 0033:0x7f7a1a03e859
[ 52.352404][ T413] 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
[ 52.372140][ T413] RSP: 002b:00007f7a19bc10c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 52.380399][ T413] RAX: ffffffffffffffda RBX: 00007f7a1a15df80 RCX: 00007f7a1a03e859
[ 52.388185][ T413] RDX: 000000000208e24b RSI: 0000000020000040 RDI: 0000000000000005
[ 52.395995][ T413] RBP: 00007f7a1a09aad0 R08: 0000000000000000 R09: 0000000000000000
[ 52.403808][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 52.411618][ T413] R13: 000000000000000b R14: 00007f7a1a15df80 R15: 00007ffd13ef3c78
[ 52.419434][ T413]
[ 52.422295][ T413] Modules linked in:
[ 52.437217][ T45] EXT4-fs error (device loop4): __ext4_get_inode_loc:4351: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0
[ 52.445654][ T413] ---[ end trace 89e12839f62e87e0 ]---
[ 52.456244][ T436] EXT4-fs error (device loop0): __ext4_get_inode_loc:4351: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0
[ 52.456270][ T413] RIP: 0010:ext4_writepages+0x3f4b/0x4000
[ 52.477925][ T396] EXT4-fs error (device loop1): __ext4_get_inode_loc:4351: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0
[ 52.491396][ T413] Code: 00 74 08 48 89 df e8 f4 be c9 ff 48 8b 3b 48 8b 74 24 48 48 8b 54 24 28 44 89 e9 45 89 f8 e8 5c 40 08 00 eb 58 e8 f5 6c 87 ff <0f> 0b e8 ee 6c 87 ff eb 3b e8 e7 6c 87 ff eb 72 e8 e0 6c 87 ff 31
[ 52.506651][ T453] loop2: detected capacity change from 0 to 2048
[ 52.526793][ T413] RSP: 0018:ffffc90001037240 EFLAGS: 00010293
[ 52.527949][ T451] loop3: detected capacity change from 0 to 2048
[ 52.533077][ T413] RAX: ffffffff81e8ea8b RBX: dffffc0000000000 RCX: ffff8881105b13c0
[ 52.546914][ T413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.548009][ T453] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 52.555859][ T413] RBP: ffffc90001037650 R08: ffffffff81e8c44b R09: ffffed1024a10541
[ 52.565729][ T453] ext4 filesystem being mounted at /root/syzkaller-testdir2522104335/syzkaller.k9Ifcs/2/bus supports timestamps until 2038 (0x7fffffff)
[ 52.573462][ T413] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 52.607932][ T413] R13: ffffc90001037520 R14: 0000000000000000 R15: 0000000000000000
[ 52.617434][ T413] FS: 00007f7a19bc16c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 52.628625][ T413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.635315][ T413] CR2: 00007f77fed52988 CR3: 00000001256d4000 CR4: 00000000003506b0
[ 52.644213][ T451] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 52.644291][ T413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.660219][ T458] loop1: detected capacity change from 0 to 2048
[ 52.675101][ T8] EXT4-fs error (device loop2): ext4_map_blocks:739: inode #19: block 248: comm kworker/u4:0: lblock 40 mapped to illegal pblock 248 (length 1)
[ 52.679694][ T461] loop0: detected capacity change from 0 to 2048
[ 52.689803][ T451] ext4 filesystem being mounted at /root/syzkaller-testdir1999544836/syzkaller.uTcJPd/1/bus supports timestamps until 2038 (0x7fffffff)
[ 52.696522][ T413] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.711523][ T463] loop4: detected capacity change from 0 to 2048
[ 52.717283][ T413] Kernel panic - not syncing: Fatal exception
[ 52.729644][ T413] Kernel Offset: disabled
[ 52.733775][ T413] Rebooting in 86400 seconds..