[ 20.594063][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.601960][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.610984][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.626820][ T373] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 21.223899][ T177] device bridge_slave_1 left promiscuous mode [ 21.230027][ T177] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.237621][ T177] device bridge_slave_0 left promiscuous mode [ 21.243766][ T177] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.616411][ T23] kauditd_printk_skb: 64 callbacks suppressed [ 31.616421][ T23] audit: type=1400 audit(1679986763.610:147): avc: denied { read } for pid=142 comm="syslogd" name="log" dev="sda1" ino=1125 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.235' (ECDSA) to the list of known hosts. 2023/03/28 06:59:30 ignoring optional flag "sandboxArg"="0" 2023/03/28 06:59:30 parsed 1 programs 2023/03/28 06:59:30 executed programs: 0 [ 38.952642][ T23] audit: type=1400 audit(1679986770.940:148): avc: denied { mounton } for pid=400 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 [ 38.979217][ T23] audit: type=1400 audit(1679986770.980:149): avc: denied { mount } for pid=400 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 [ 39.027352][ T23] audit: type=1400 audit(1679986771.010:150): avc: denied { mounton } for pid=406 comm="syz-executor.2" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 39.095648][ T23] audit: type=1400 audit(1679986771.010:151): avc: denied { module_request } for pid=406 comm="syz-executor.2" kmod="netdev-nr2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 39.117626][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.124761][ T411] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.132138][ T411] device bridge_slave_0 entered promiscuous mode [ 39.139719][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.146741][ T411] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.154029][ T411] device bridge_slave_1 entered promiscuous mode [ 39.176189][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.183201][ T406] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.190945][ T406] device bridge_slave_0 entered promiscuous mode [ 39.198644][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.205714][ T406] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.212921][ T406] device bridge_slave_1 entered promiscuous mode [ 39.264053][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.271082][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.278693][ T421] device bridge_slave_0 entered promiscuous mode [ 39.285685][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.292694][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.300047][ T421] device bridge_slave_1 entered promiscuous mode [ 39.309832][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.316963][ T407] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.324238][ T407] device bridge_slave_0 entered promiscuous mode [ 39.344780][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.351815][ T407] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.359406][ T407] device bridge_slave_1 entered promiscuous mode [ 39.370560][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.377661][ T415] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.384965][ T415] device bridge_slave_0 entered promiscuous mode [ 39.395827][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.402848][ T415] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.410284][ T415] device bridge_slave_1 entered promiscuous mode [ 39.425000][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.432031][ T411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.439318][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.446356][ T411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.490441][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.497499][ T406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.504734][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.511727][ T406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.543752][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.550801][ T416] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.558374][ T416] device bridge_slave_0 entered promiscuous mode [ 39.573750][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.581151][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.589424][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.598127][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.605681][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.624119][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.631437][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.638805][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.646876][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.653893][ T378] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.661140][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.669318][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.676332][ T378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.683602][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.691600][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.703949][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.710971][ T416] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.718401][ T416] device bridge_slave_1 entered promiscuous mode [ 39.744376][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.752559][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.760491][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.798649][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.807080][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.845246][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.853496][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.862344][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.869882][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.877383][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.885755][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.894336][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.902418][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.910576][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.918636][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.926896][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.934346][ T378] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.947343][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.954911][ T378] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.962950][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.969961][ T378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.978344][ T23] audit: type=1400 audit(1679986771.980:152): avc: denied { mount } for pid=411 comm="syz-executor.4" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 40.016659][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.027421][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.037079][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.045215][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.053301][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.062331][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.116926][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.134864][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.143053][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.150106][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.158303][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.167041][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.174082][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.181562][ T23] audit: type=1400 audit(1679986772.170:153): avc: denied { mounton } for pid=439 comm="syz-executor.4" path="/root/syzkaller-testdir1789632215/syzkaller.iOqn6O/0/file0" dev="sda1" ino=1163 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.208900][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.217568][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.225983][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.230608][ T440] F2FS-fs (loop4): Found nat_bits in checkpoint [ 40.234325][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.274688][ T440] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 40.287469][ T23] audit: type=1400 audit(1679986772.280:154): avc: denied { mount } for pid=439 comm="syz-executor.4" name="/" dev="loop4" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.287587][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.318632][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.327100][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.336153][ T444] F2FS-fs (loop2): Found nat_bits in checkpoint [ 40.343889][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.352061][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.359101][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.359766][ T457] attempt to access beyond end of device [ 40.359766][ T457] loop4: rw=2049, want=78672, limit=40427 [ 40.366887][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.386364][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.394605][ T108] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.401614][ T108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.406526][ T23] audit: type=1400 audit(1679986772.280:155): avc: denied { write } for pid=439 comm="syz-executor.4" name="/" dev="loop4" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.408966][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.439320][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.442710][ T7] attempt to access beyond end of device [ 40.442710][ T7] loop4: rw=2049, want=40984, limit=40427 [ 40.447324][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.467103][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.475314][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.482326][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.489777][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.496751][ T23] audit: type=1400 audit(1679986772.280:156): avc: denied { add_name } for pid=439 comm="syz-executor.4" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.498464][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.527205][ T108] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.530296][ T444] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 40.534236][ T108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.563695][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.571280][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.581530][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.590272][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.598749][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.607007][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.610120][ T23] audit: type=1400 audit(1679986772.280:157): avc: denied { create } for pid=439 comm="syz-executor.4" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 40.626369][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.643241][ T177] attempt to access beyond end of device [ 40.643241][ T177] loop2: rw=2049, want=45104, limit=40427 [ 40.654682][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.666144][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.674457][ T460] attempt to access beyond end of device [ 40.674457][ T460] loop2: rw=2049, want=78672, limit=40427 [ 40.686198][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.694171][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.702193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.711644][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.719982][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.728548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.736595][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.745063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.753501][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.774247][ T456] F2FS-fs (loop1): Found nat_bits in checkpoint [ 40.774835][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.812634][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.823262][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.831284][ T456] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 40.839149][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.867601][ T459] attempt to access beyond end of device [ 40.867601][ T459] loop1: rw=2049, want=40976, limit=40427 [ 40.906692][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.918513][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.928719][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.946919][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.961668][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.970139][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.978404][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.978810][ T465] F2FS-fs (loop4): Found nat_bits in checkpoint [ 40.986874][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.017118][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.043830][ T465] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 41.047054][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.073701][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.087325][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.087333][ T9] attempt to access beyond end of device [ 41.087333][ T9] loop4: rw=2049, want=40976, limit=40427 [ 41.141710][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.150546][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.176902][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.185847][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.204445][ T471] F2FS-fs (loop2): Found nat_bits in checkpoint [ 41.284361][ T478] F2FS-fs (loop1): Found nat_bits in checkpoint [ 41.292811][ T471] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 41.358221][ T478] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 41.386345][ T9] attempt to access beyond end of device [ 41.386345][ T9] loop2: rw=2049, want=40976, limit=40427 [ 41.411741][ T468] attempt to access beyond end of device [ 41.411741][ T468] loop1: rw=2049, want=40976, limit=40427 [ 41.444417][ T481] F2FS-fs (loop5): Found nat_bits in checkpoint [ 41.490400][ T481] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 41.615477][ T9] attempt to access beyond end of device [ 41.615477][ T9] loop5: rw=2049, want=40976, limit=40427 [ 41.630778][ T497] F2FS-fs (loop4): Found nat_bits in checkpoint [ 41.678323][ T497] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 41.686472][ T490] F2FS-fs (loop3): Found nat_bits in checkpoint [ 41.749277][ T7] attempt to access beyond end of device [ 41.749277][ T7] loop4: rw=2049, want=40976, limit=40427 [ 41.847295][ T490] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 41.935791][ T487] F2FS-fs (loop0): Found nat_bits in checkpoint [ 41.960139][ T511] F2FS-fs (loop2): Found nat_bits in checkpoint [ 41.991640][ T519] F2FS-fs (loop1): Found nat_bits in checkpoint [ 42.021206][ T511] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 42.064049][ T487] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 42.108211][ T529] F2FS-fs (loop5): Found nat_bits in checkpoint [ 42.153963][ T529] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 42.161542][ T519] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 42.339176][ T547] F2FS-fs (loop3): Found nat_bits in checkpoint [ 42.433733][ T547] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 42.449022][ T546] F2FS-fs (loop4): Found nat_bits in checkpoint [ 42.516890][ T546] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 42.594338][ T554] F2FS-fs (loop2): Found nat_bits in checkpoint [ 42.673817][ T554] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 42.862897][ T575] F2FS-fs (loop5): Found nat_bits in checkpoint [ 42.884228][ T571] F2FS-fs (loop1): Found nat_bits in checkpoint [ 42.897515][ T565] F2FS-fs (loop0): Found nat_bits in checkpoint [ 43.037495][ T575] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 43.043785][ T571] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 43.074339][ T592] F2FS-fs (loop4): Found nat_bits in checkpoint [ 43.099124][ T565] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 43.147942][ T592] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 43.476757][ T594] F2FS-fs (loop2): Found nat_bits in checkpoint [ 43.487116][ T579] F2FS-fs (loop3): Found nat_bits in checkpoint [ 43.544101][ T579] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 43.658044][ T594] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 43.779700][ T618] F2FS-fs (loop0): Found nat_bits in checkpoint [ 43.855561][ T613] F2FS-fs (loop1): Found nat_bits in checkpoint [ 43.905129][ T618] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 43.913477][ T624] F2FS-fs (loop5): Found nat_bits in checkpoint [ 43.948731][ T624] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 44.015087][ T613] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 2023/03/28 06:59:36 executed programs: 30 [ 44.109732][ T625] F2FS-fs (loop4): Found nat_bits in checkpoint [ 44.155394][ T625] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 44.190122][ T634] F2FS-fs (loop3): Found nat_bits in checkpoint [ 44.310266][ T634] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 44.350155][ T640] F2FS-fs (loop2): Found nat_bits in checkpoint [ 44.379058][ T651] F2FS-fs (loop1): Found nat_bits in checkpoint [ 44.400256][ T640] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 44.433891][ T651] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 44.804255][ T656] F2FS-fs (loop0): Found nat_bits in checkpoint [ 44.840938][ T658] F2FS-fs (loop5): Found nat_bits in checkpoint [ 44.953534][ T681] F2FS-fs (loop3): Found nat_bits in checkpoint [ 44.971813][ T658] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 44.980441][ T656] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 45.008339][ T681] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 45.147736][ T687] F2FS-fs (loop1): Found nat_bits in checkpoint [ 45.189585][ T687] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 45.335301][ T676] F2FS-fs (loop4): Found nat_bits in checkpoint [ 45.344857][ T689] F2FS-fs (loop2): Found nat_bits in checkpoint [ 45.402101][ T689] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 45.434320][ T676] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 45.471092][ T718] handle_bad_sector: 31 callbacks suppressed [ 45.471103][ T718] attempt to access beyond end of device [ 45.471103][ T718] loop2: rw=2049, want=78672, limit=40427 [ 45.529261][ T7] attempt to access beyond end of device [ 45.529261][ T7] loop4: rw=2049, want=40976, limit=40427 [ 45.540863][ T9] attempt to access beyond end of device [ 45.540863][ T9] loop2: rw=2049, want=40984, limit=40427 [ 45.671554][ T717] F2FS-fs (loop1): Found nat_bits in checkpoint [ 45.764258][ T714] F2FS-fs (loop3): Found nat_bits in checkpoint [ 45.802632][ T702] F2FS-fs (loop0): Found nat_bits in checkpoint [ 45.813535][ T714] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 45.835035][ T717] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 45.845805][ T7] attempt to access beyond end of device [ 45.845805][ T7] loop3: rw=2049, want=40976, limit=40427 [ 45.891445][ T9] attempt to access beyond end of device [ 45.891445][ T9] loop1: rw=2049, want=40976, limit=40427 [ 45.921396][ T702] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 46.006309][ T713] F2FS-fs (loop5): Found nat_bits in checkpoint [ 46.023360][ T9] attempt to access beyond end of device [ 46.023360][ T9] loop0: rw=2049, want=40976, limit=40427 [ 46.024715][ T743] attempt to access beyond end of device [ 46.024715][ T743] loop0: rw=2049, want=78672, limit=40427 [ 46.119455][ T713] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 46.159204][ T732] F2FS-fs (loop4): Found nat_bits in checkpoint [ 46.208491][ T732] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 46.216506][ T459] attempt to access beyond end of device [ 46.216506][ T459] loop5: rw=2049, want=40976, limit=40427 [ 46.266398][ T7] attempt to access beyond end of device [ 46.266398][ T7] loop4: rw=2049, want=40976, limit=40427 [ 46.304067][ T745] F2FS-fs (loop1): Found nat_bits in checkpoint [ 46.316867][ T727] F2FS-fs (loop2): Found nat_bits in checkpoint [ 46.371864][ T745] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 46.379427][ T727] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 46.426693][ T7] attempt to access beyond end of device [ 46.426693][ T7] loop1: rw=2049, want=40976, limit=40427 [ 46.529297][ T747] F2FS-fs (loop3): Found nat_bits in checkpoint [ 46.624302][ T747] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 46.704359][ T775] F2FS-fs (loop4): Found nat_bits in checkpoint [ 46.755288][ T775] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 46.763373][ T771] F2FS-fs (loop5): Found nat_bits in checkpoint [ 46.823768][ T771] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 46.902098][ T768] F2FS-fs (loop0): Found nat_bits in checkpoint [ 47.010278][ T793] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.023044][ T768] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 47.115058][ T793] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 47.157963][ T781] F2FS-fs (loop2): Found nat_bits in checkpoint [ 47.183204][ T791] F2FS-fs (loop1): Found nat_bits in checkpoint [ 47.247770][ T781] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 47.299204][ T791] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 47.419976][ T805] F2FS-fs (loop4): Found nat_bits in checkpoint [ 47.452387][ T816] F2FS-fs (loop5): Found nat_bits in checkpoint [ 47.472136][ T805] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 47.500504][ T816] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 47.638060][ T823] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.673741][ T823] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 47.816779][ T820] F2FS-fs (loop0): Found nat_bits in checkpoint [ 47.946961][ T820] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 47.947651][ T838] F2FS-fs (loop1): Found nat_bits in checkpoint [ 47.973286][ T840] F2FS-fs (loop2): Found nat_bits in checkpoint [ 48.103935][ T838] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 48.111873][ T850] F2FS-fs (loop4): Found nat_bits in checkpoint [ 48.149363][ T840] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 48.162567][ T850] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 48.385575][ T845] F2FS-fs (loop5): Found nat_bits in checkpoint [ 48.424756][ T857] F2FS-fs (loop3): Found nat_bits in checkpoint [ 48.526038][ T876] F2FS-fs (loop1): Found nat_bits in checkpoint [ 48.559454][ T845] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 48.581673][ T857] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 48.600396][ T876] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 48.662714][ T873] F2FS-fs (loop0): Found nat_bits in checkpoint [ 48.804156][ T873] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 48.920568][ T886] F2FS-fs (loop4): Found nat_bits in checkpoint [ 48.982529][ T886] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 49.026335][ T891] F2FS-fs (loop2): Found nat_bits in checkpoint [ 49.069017][ T902] F2FS-fs (loop1): Found nat_bits in checkpoint [ 49.093740][ T891] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 49.113740][ T902] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 2023/03/28 06:59:41 executed programs: 67 [ 49.208005][ T900] F2FS-fs (loop5): Found nat_bits in checkpoint [ 49.234894][ T909] F2FS-fs (loop3): Found nat_bits in checkpoint [ 49.275982][ T909] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 49.401182][ T900] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 49.469416][ T934] F2FS-fs (loop4): Found nat_bits in checkpoint [ 49.504409][ T934] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 49.671925][ T921] F2FS-fs (loop0): Found nat_bits in checkpoint [ 49.820322][ T943] F2FS-fs (loop1): Found nat_bits in checkpoint [ 49.836394][ T921] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 49.882458][ T943] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 49.957835][ T7] ------------[ cut here ]------------ [ 49.973681][ T7] kernel BUG at mm/filemap.c:1504! [ 49.987343][ T7] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.993422][ T7] CPU: 1 PID: 7 Comm: kworker/u4:0 Not tainted 5.10.176-syzkaller-987753-g4f8f94d1f4ec #0 [ 50.003291][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 50.014167][ T7] Workqueue: writeback wb_workfn (flush-7:1) [ 50.020243][ T7] RIP: 0010:end_page_writeback+0x28f/0x2b0 [ 50.026036][ T7] Code: 48 ff cb e9 cb fe ff ff e8 6e 09 df ff 48 ff cb 49 89 df e9 7c ff ff ff e8 5e 09 df ff 48 ff cb e9 5a fe ff ff e8 51 09 df ff <0f> 0b e9 07 00 00 00 e8 45 09 df ff eb 8a e8 3e 09 df ff 4c 89 ff [ 50.045635][ T7] RSP: 0018:ffffc90000076660 EFLAGS: 00010293 [ 50.051694][ T7] RAX: ffffffff818b5f2f RBX: 0000000000000000 RCX: ffff88810023cf00 [ 50.059645][ T7] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 50.067600][ T7] RBP: ffffc90000076688 R08: ffffffff818b5dfd R09: fffff940008e9a59 [ 50.075558][ T7] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 50.083516][ T7] R13: 1ffffd40008e9a59 R14: ffffea000474d2c8 R15: ffffea000474d2c0 [ 50.091484][ T7] FS: 0000000000000000(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 50.100405][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.106985][ T7] CR2: 00007f858d2f5000 CR3: 000000011f1de000 CR4: 00000000003506a0 [ 50.114960][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.122922][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.130879][ T7] Call Trace: [ 50.134159][ T7] f2fs_write_end_io+0x4df/0x980 [ 50.139090][ T7] ? f2fs_read_end_io+0x620/0x620 [ 50.144105][ T7] bio_endio+0x520/0x6a0 [ 50.148338][ T7] submit_bio_checks+0x273/0x16d0 [ 50.153357][ T7] ? submit_bio_noacct+0x1150/0x1150 [ 50.158642][ T7] ? __kasan_check_write+0x14/0x20 [ 50.163740][ T7] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 50.169186][ T7] ? _raw_spin_lock+0x1b0/0x1b0 [ 50.174024][ T7] ? stack_trace_save+0x113/0x1c0 [ 50.179037][ T7] ? preempt_schedule_thunk+0x16/0x18 [ 50.184403][ T7] submit_bio_noacct+0x98/0x1150 [ 50.189324][ T7] ? kmem_cache_free+0xa9/0x1e0 [ 50.194145][ T7] ? kasan_set_track+0x62/0x80 [ 50.198917][ T7] ? kasan_set_track+0x4b/0x80 [ 50.203657][ T7] ? kasan_set_free_info+0x23/0x40 [ 50.208754][ T7] ? ____kasan_slab_free+0x121/0x160 [ 50.214014][ T7] ? __kasan_slab_free+0x11/0x20 [ 50.218931][ T7] ? blk_put_request+0x20/0x20 [ 50.223682][ T7] ? f2fs_write_single_data_page+0x1453/0x1a80 [ 50.229822][ T7] ? f2fs_write_data_pages+0x1518/0x2c20 [ 50.235437][ T7] ? do_writepages+0x12e/0x270 [ 50.240184][ T7] ? __writeback_single_inode+0xd7/0xac0 [ 50.245793][ T7] ? writeback_sb_inodes+0x99c/0x16b0 [ 50.251550][ T7] ? wb_writeback+0x404/0xc60 [ 50.256199][ T7] ? wb_workfn+0x3d9/0x1110 [ 50.260678][ T7] ? process_one_work+0x6dc/0xbd0 [ 50.266896][ T7] ? worker_thread+0xaea/0x1510 [ 50.271980][ T7] ? kthread+0x34b/0x3d0 [ 50.276197][ T7] ? ret_from_fork+0x1f/0x30 [ 50.280765][ T7] submit_bio+0x1fc/0x6f0 [ 50.285085][ T7] ? _raw_spin_lock+0x1b0/0x1b0 [ 50.289919][ T7] ? submit_bio_checks+0x16d0/0x16d0 [ 50.295187][ T7] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 50.300968][ T7] ? __wake_up+0x120/0x1c0 [ 50.305360][ T7] ? remove_wait_queue+0x140/0x140 [ 50.310446][ T7] __submit_bio+0x610/0x930 [ 50.314930][ T7] f2fs_submit_merged_ipu_write+0x5fe/0x6b0 [ 50.320794][ T7] ? __is_cp_guaranteed+0x3c0/0x3c0 [ 50.325977][ T7] ? errseq_set+0xe0/0x120 [ 50.330386][ T7] ? __kasan_check_write+0x14/0x20 [ 50.335478][ T7] f2fs_write_single_data_page+0x1453/0x1a80 [ 50.341439][ T7] ? f2fs_i_compr_blocks_update+0x160/0x160 [ 50.347311][ T7] ? __this_cpu_preempt_check+0x13/0x20 [ 50.352832][ T7] ? __mod_memcg_lruvec_state+0x131/0x310 [ 50.358527][ T7] ? wait_on_page_writeback+0x220/0x220 [ 50.364047][ T7] ? f2fs_remove_dirty_inode+0x375/0x400 [ 50.369653][ T7] f2fs_write_data_pages+0x1518/0x2c20 [ 50.375208][ T7] ? f2fs_read_data_page+0x350/0x350 [ 50.380474][ T7] ? __kasan_check_write+0x14/0x20 [ 50.385560][ T7] ? f2fs_write_node_pages+0x3b1/0x900 [ 50.390991][ T7] ? f2fs_write_node_page+0x40/0x40 [ 50.396168][ T7] ? __kasan_check_write+0x14/0x20 [ 50.401254][ T7] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 50.406689][ T7] ? _raw_spin_lock+0x1b0/0x1b0 [ 50.411515][ T7] ? f2fs_read_data_page+0x350/0x350 [ 50.416779][ T7] do_writepages+0x12e/0x270 [ 50.421350][ T7] ? _raw_spin_lock+0x1b0/0x1b0 [ 50.426182][ T7] ? __writepage+0x130/0x130 [ 50.430745][ T7] ? __kasan_check_write+0x14/0x20 [ 50.435832][ T7] ? __kasan_check_write+0x14/0x20 [ 50.440914][ T7] ? _raw_spin_lock+0xa4/0x1b0 [ 50.445652][ T7] __writeback_single_inode+0xd7/0xac0 [ 50.451082][ T7] ? inode_add_lru+0x5f/0x190 [ 50.455735][ T7] writeback_sb_inodes+0x99c/0x16b0 [ 50.460911][ T7] ? queue_io+0x520/0x520 [ 50.465227][ T7] ? writeback_sb_inodes+0x16b0/0x16b0 [ 50.470681][ T7] ? queue_io+0x3d3/0x520 [ 50.474999][ T7] ? __schedule+0xc15/0x1360 [ 50.479566][ T7] wb_writeback+0x404/0xc60 [ 50.484069][ T7] ? wb_io_lists_depopulated+0x180/0x180 [ 50.489698][ T7] ? preempt_schedule_thunk+0x16/0x18 [ 50.495062][ T7] wb_workfn+0x3d9/0x1110 [ 50.499375][ T7] ? inode_wait_for_writeback+0x280/0x280 [ 50.505077][ T7] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 50.510883][ T7] ? try_to_wake_up+0x6de/0xe70 [ 50.515720][ T7] ? switch_mm_irqs_off+0x6ef/0x940 [ 50.520902][ T7] ? try_invoke_on_locked_down_task+0x280/0x280 [ 50.527125][ T7] ? __kasan_check_read+0x11/0x20 [ 50.532128][ T7] ? read_word_at_a_time+0x12/0x20 [ 50.537213][ T7] ? strscpy+0x9c/0x260 [ 50.541343][ T7] process_one_work+0x6dc/0xbd0 [ 50.546168][ T7] worker_thread+0xaea/0x1510 [ 50.550823][ T7] kthread+0x34b/0x3d0 [ 50.554869][ T7] ? worker_clr_flags+0x180/0x180 [ 50.559868][ T7] ? kthread_blkcg+0xd0/0xd0 [ 50.564472][ T7] ret_from_fork+0x1f/0x30 [ 50.568872][ T7] Modules linked in: [ 50.573019][ T7] ---[ end trace 242ea90cdb34a07b ]--- [ 50.578766][ T7] RIP: 0010:end_page_writeback+0x28f/0x2b0 [ 50.584792][ T7] Code: 48 ff cb e9 cb fe ff ff e8 6e 09 df ff 48 ff cb 49 89 df e9 7c ff ff ff e8 5e 09 df ff 48 ff cb e9 5a fe ff ff e8 51 09 df ff <0f> 0b e9 07 00 00 00 e8 45 09 df ff eb 8a e8 3e 09 df ff 4c 89 ff [ 50.605787][ T7] RSP: 0018:ffffc90000076660 EFLAGS: 00010293 [ 50.611938][ T7] RAX: ffffffff818b5f2f RBX: 0000000000000000 RCX: ffff88810023cf00 [ 50.620233][ T7] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 50.638925][ T7] RBP: ffffc90000076688 R08: ffffffff818b5dfd R09: fffff940008e9a59 [ 50.651474][ T948] F2FS-fs (loop2): Found nat_bits in checkpoint [ 50.651701][ T7] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 50.681830][ T950] F2FS-fs (loop5): Found nat_bits in checkpoint [ 50.682244][ T956] F2FS-fs (loop3): Found nat_bits in checkpoint [ 50.694401][ T960] F2FS-fs (loop4): Found nat_bits in checkpoint [ 50.699147][ T7] R13: 1ffffd40008e9a59 R14: ffffea000474d2c8 R15: ffffea000474d2c0 [ 50.755933][ T7] FS: 0000000000000000(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 50.765179][ T948] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 50.795502][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.802398][ T7] CR2: 000055a11ac020f8 CR3: 000000011cd0d000 CR4: 00000000003506a0 [ 50.810508][ T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.818670][ T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.827223][ T7] Kernel panic - not syncing: Fatal exception [ 50.833580][ T7] Kernel Offset: disabled [ 50.837896][ T7] Rebooting in 86400 seconds..