[ 24.650128][ T7] device bridge_slave_0 left promiscuous mode [ 24.656257][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.663540][ T7] device veth1_macvtap left promiscuous mode [ 24.669581][ T7] device veth0_vlan left promiscuous mode [ 26.185695][ T7] device bridge_slave_1 left promiscuous mode [ 26.191837][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.199241][ T7] device bridge_slave_0 left promiscuous mode [ 26.205385][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.212651][ T7] device veth1_macvtap left promiscuous mode [ 26.218473][ T7] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.0.181' (ED25519) to the list of known hosts. 2026/04/05 23:51:08 parsed 1 programs [ 42.144862][ T23] kauditd_printk_skb: 30 callbacks suppressed [ 42.144868][ T23] audit: type=1400 audit(1775433068.750:90): avc: denied { create } for pid=425 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.171225][ T23] audit: type=1400 audit(1775433068.750:91): avc: denied { write } for pid=425 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.191600][ T23] audit: type=1400 audit(1775433068.750:92): avc: denied { read } for pid=425 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.211752][ T23] audit: type=1400 audit(1775433068.780:93): avc: denied { unlink } for pid=425 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 42.240260][ T425] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.551164][ T23] audit: type=1400 audit(1775433069.160:94): avc: denied { create } for pid=435 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.602398][ T23] audit: type=1401 audit(1775433069.190:95): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 42.763596][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.770589][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.777688][ T462] device bridge_slave_0 entered promiscuous mode [ 42.784117][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.790956][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.797986][ T462] device bridge_slave_1 entered promiscuous mode [ 42.821122][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.827982][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.835085][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.841879][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.856001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.863312][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.870271][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.879460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.887682][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.894535][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.902630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.910685][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.917557][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.927227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.936832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.948456][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.958302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.966295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.973381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.981166][ T462] device veth0_vlan entered promiscuous mode [ 42.990806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.999442][ T462] device veth1_macvtap entered promiscuous mode [ 43.007272][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.017111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/05 23:51:09 executed programs: 0 [ 43.271419][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.278329][ T479] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.286419][ T479] device bridge_slave_0 entered promiscuous mode [ 43.294199][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.301169][ T479] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.308313][ T479] device bridge_slave_1 entered promiscuous mode [ 43.317610][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.324551][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.331934][ T480] device bridge_slave_0 entered promiscuous mode [ 43.339363][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.346473][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.353780][ T480] device bridge_slave_1 entered promiscuous mode [ 43.379200][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.386185][ T482] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.393160][ T482] device bridge_slave_0 entered promiscuous mode [ 43.401411][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.408362][ T482] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.415634][ T482] device bridge_slave_1 entered promiscuous mode [ 43.453152][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.460048][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.467428][ T483] device bridge_slave_0 entered promiscuous mode [ 43.475225][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.482102][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.489426][ T483] device bridge_slave_1 entered promiscuous mode [ 43.509344][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.516345][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.523451][ T484] device bridge_slave_0 entered promiscuous mode [ 43.530048][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.537027][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.544325][ T484] device bridge_slave_1 entered promiscuous mode [ 43.640665][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.647747][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.654813][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.661758][ T484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.671273][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.678141][ T482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.685214][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.692085][ T482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.703483][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.710622][ T480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.717727][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.724473][ T480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.736092][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.743045][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.750165][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.756949][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.766450][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.773284][ T479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.780422][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.787203][ T479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.795885][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.802949][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.810121][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.817079][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.824125][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.831233][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.838609][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.845814][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.852975][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.860214][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.883338][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.890789][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.898290][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.906453][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.914294][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.921128][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.928412][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.935569][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.960734][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.969065][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.977011][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.983836][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.991754][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.999834][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.007764][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.014598][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.021783][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.029316][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.036479][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.044717][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.052541][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.059294][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.066604][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.074590][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.082538][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.089395][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.096664][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.104399][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.112007][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.119751][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.127501][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.135381][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.143332][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.150262][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.157695][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.165460][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.194709][ T482] device veth0_vlan entered promiscuous mode [ 44.200957][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.209282][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.217538][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.224638][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.231966][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.239472][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.247044][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.254219][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.261422][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.269604][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.277527][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.284358][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.291557][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.299935][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.308175][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.315044][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.322199][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.330500][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.338510][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.345552][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.352978][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.361107][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.369094][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.376415][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.383737][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.403261][ T484] device veth0_vlan entered promiscuous mode [ 44.410407][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.419510][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.428952][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.436445][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.443700][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.451834][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.459666][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.467440][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.475371][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.483177][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.490914][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.502857][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.514817][ T480] device veth0_vlan entered promiscuous mode [ 44.529501][ T479] device veth0_vlan entered promiscuous mode [ 44.536355][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.544736][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.552751][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.561402][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.569658][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.577077][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.584413][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.591647][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.600454][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.611332][ T484] device veth1_macvtap entered promiscuous mode [ 44.625589][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.634607][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.646959][ T483] device veth0_vlan entered promiscuous mode [ 44.654761][ T479] device veth1_macvtap entered promiscuous mode [ 44.663379][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.671870][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.679499][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.687427][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.696973][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.706731][ T482] device veth1_macvtap entered promiscuous mode [ 44.716059][ T480] device veth1_macvtap entered promiscuous mode [ 44.729469][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.737974][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.746149][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.754124][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.762425][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.770818][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.779073][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.787241][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.795465][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.803435][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.812585][ T483] device veth1_macvtap entered promiscuous mode [ 44.819845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.827934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.836418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.844446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.874016][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.888335][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.906937][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.916901][ T470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.106115][ T7] device bridge_slave_1 left promiscuous mode [ 45.113928][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.142784][ T7] device bridge_slave_0 left promiscuous mode [ 45.152575][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.175777][ T7] device veth1_macvtap left promiscuous mode [ 45.192162][ T7] device veth0_vlan left promiscuous mode [ 45.309455][ T503] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.319671][ T503] F2FS-fs (loop0): Found nat_bits in checkpoint [ 45.337001][ T505] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.343325][ T503] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 45.345801][ T505] F2FS-fs (loop3): Found nat_bits in checkpoint [ 45.351798][ T503] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 45.366057][ T503] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 45.372624][ T503] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 45.377695][ T505] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 45.380946][ T23] audit: type=1400 audit(1775433071.990:96): avc: denied { mount } for pid=502 comm="syz.0.16" name="/" dev="loop0" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.386843][ T505] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 45.408838][ T509] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.413991][ T505] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 45.422845][ T509] F2FS-fs (loop2): Found nat_bits in checkpoint [ 45.428500][ T505] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 45.447560][ T511] F2FS-fs (loop6): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.463855][ T507] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.464568][ T509] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 45.490968][ T511] F2FS-fs (loop6): Found nat_bits in checkpoint [ 45.491771][ T507] F2FS-fs (loop1): Found nat_bits in checkpoint [ 45.516161][ T509] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 45.525258][ T509] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 45.547680][ T507] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 45.565427][ T507] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 45.572526][ T509] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 45.575354][ T507] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 45.582273][ T511] F2FS-fs (loop6): Cannot turn on quotas: -2 on 0 [ 45.590846][ T507] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 45.600316][ T511] F2FS-fs (loop6): Cannot turn on quotas: -2 on 1 [ 45.607118][ T511] F2FS-fs (loop6): Cannot turn on quotas: -2 on 2 [ 45.625411][ T511] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 45.966400][ T539] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.990719][ T552] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 45.991970][ T539] F2FS-fs (loop0): Found nat_bits in checkpoint [ 46.015833][ T552] F2FS-fs (loop3): Found nat_bits in checkpoint [ 46.031080][ T539] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 46.037665][ T539] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 46.043925][ T539] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 46.061089][ T557] F2FS-fs (loop6): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.066330][ T539] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 46.107224][ T557] F2FS-fs (loop6): Found nat_bits in checkpoint [ 46.114825][ T552] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 46.135619][ T557] F2FS-fs (loop6): Cannot turn on quotas: -2 on 0 [ 46.141509][ T552] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 46.142018][ T557] F2FS-fs (loop6): Cannot turn on quotas: -2 on 1 [ 46.154745][ T557] F2FS-fs (loop6): Cannot turn on quotas: -2 on 2 [ 46.161396][ T557] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 46.175157][ T552] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 46.188722][ T552] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 46.388774][ T562] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.399524][ T563] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.408676][ T562] F2FS-fs (loop2): Found nat_bits in checkpoint [ 46.426050][ T563] F2FS-fs (loop1): Found nat_bits in checkpoint [ 46.437569][ T562] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 46.443867][ T562] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 46.450494][ T562] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 46.458195][ T562] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 46.466635][ T577] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.545634][ T577] F2FS-fs (loop0): Found nat_bits in checkpoint [ 46.562534][ T563] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 46.572098][ T563] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 46.602379][ T563] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 46.618975][ T563] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 46.629665][ T577] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 46.642103][ T583] F2FS-fs (loop6): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.649045][ T577] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 46.652111][ T583] F2FS-fs (loop6): Found nat_bits in checkpoint [ 46.656456][ T577] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 46.668974][ T577] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 46.683885][ T589] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.694235][ T583] F2FS-fs (loop6): Cannot turn on quotas: -2 on 0 [ 46.700642][ T583] F2FS-fs (loop6): Cannot turn on quotas: -2 on 1 [ 46.707052][ T583] F2FS-fs (loop6): Cannot turn on quotas: -2 on 2 [ 46.731834][ T583] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 46.740586][ T589] F2FS-fs (loop3): Found nat_bits in checkpoint [ 46.797573][ T589] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 46.803863][ T589] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 46.855197][ T589] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 46.865272][ T589] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 46.892980][ T607] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 46.922961][ T607] F2FS-fs (loop1): Found nat_bits in checkpoint [ 46.956271][ T607] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 46.962626][ T607] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 46.969014][ T607] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 46.975472][ T607] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 47.209722][ T603] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.223955][ T603] F2FS-fs (loop2): Found nat_bits in checkpoint [ 47.254647][ T603] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 47.260998][ T603] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 47.267300][ T603] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 47.274060][ T603] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 47.282272][ T618] F2FS-fs (loop6): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.300920][ T618] F2FS-fs (loop6): Found nat_bits in checkpoint [ 47.331131][ T618] F2FS-fs (loop6): Cannot turn on quotas: -2 on 0 [ 47.337698][ T618] F2FS-fs (loop6): Cannot turn on quotas: -2 on 1 [ 47.344400][ T618] F2FS-fs (loop6): Cannot turn on quotas: -2 on 2 [ 47.350934][ T625] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.351120][ T618] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 47.367207][ T620] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.383911][ T629] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.393054][ T625] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.404324][ T620] F2FS-fs (loop0): Found nat_bits in checkpoint [ 47.410957][ T629] F2FS-fs (loop1): Found nat_bits in checkpoint [ 47.421483][ T625] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 47.428150][ T625] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 47.434627][ T625] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 47.441512][ T625] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 47.474406][ T620] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 47.480935][ T620] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 47.481218][ T629] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 47.487736][ T620] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 47.493733][ T629] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 47.500334][ T620] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 47.513926][ T629] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 47.520642][ T629] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 47.778185][ T655] F2FS-fs (loop6): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.779910][ T647] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 47.846582][ T655] F2FS-fs (loop6): Found nat_bits in checkpoint [ 47.866533][ T647] F2FS-fs (loop2): Found nat_bits in checkpoint [ 47.926765][ T647] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 47.936282][ T647] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 47.937104][ T655] F2FS-fs (loop6): Cannot turn on quotas: -2 on 0 [ 47.942666][ T647] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 47.976003][ T647] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 47.985198][ T655] F2FS-fs (loop6): Cannot turn on quotas: -2 on 1 [ 48.021875][ T655] F2FS-fs (loop6): Cannot turn on quotas: -2 on 2 [ 48.035331][ T655] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 48.136144][ T658] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.137241][ T665] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.144857][ T658] F2FS-fs (loop3): Found nat_bits in checkpoint [ 48.152891][ T665] F2FS-fs (loop0): Found nat_bits in checkpoint [ 48.190914][ T665] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 48.192848][ T658] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 48.205335][ T658] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 48.211973][ T665] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 48.214102][ T658] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 48.224837][ T665] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 48.231713][ T658] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 48.240432][ T668] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.251343][ T665] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 2026/04/05 23:51:14 executed programs: 36 [ 48.325732][ T668] F2FS-fs (loop1): Found nat_bits in checkpoint [ 48.405673][ T668] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 48.412047][ T668] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 48.433533][ T668] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 48.458105][ T668] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 48.469693][ T683] F2FS-fs (loop6): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.490442][ T683] F2FS-fs (loop6): Found nat_bits in checkpoint [ 48.512605][ T680] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.519008][ T683] F2FS-fs (loop6): Cannot turn on quotas: -2 on 0 [ 48.527995][ T683] F2FS-fs (loop6): Cannot turn on quotas: -2 on 1 [ 48.534355][ T683] F2FS-fs (loop6): Cannot turn on quotas: -2 on 2 [ 48.540956][ T683] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 48.581757][ T680] F2FS-fs (loop2): Found nat_bits in checkpoint [ 48.612256][ T680] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 48.618759][ T680] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 48.625115][ T680] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 48.631826][ T680] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 48.814173][ T691] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.842134][ T697] F2FS-fs (loop0): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.851831][ T691] F2FS-fs (loop3): Found nat_bits in checkpoint [ 48.880146][ T697] F2FS-fs (loop0): Found nat_bits in checkpoint [ 48.894750][ T691] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 48.901181][ T691] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 48.910801][ T691] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 48.912432][ T711] F2FS-fs (loop1): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.917422][ T691] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 48.932700][ T705] F2FS-fs (loop6): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 48.935365][ T697] F2FS-fs (loop0): Cannot turn on quotas: -2 on 0 [ 48.947136][ T697] F2FS-fs (loop0): Cannot turn on quotas: -2 on 1 [ 48.953562][ T697] F2FS-fs (loop0): Cannot turn on quotas: -2 on 2 [ 48.960308][ T697] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 48.992642][ T711] F2FS-fs (loop1): Found nat_bits in checkpoint [ 49.000508][ T705] F2FS-fs (loop6): Found nat_bits in checkpoint [ 49.077325][ T705] F2FS-fs (loop6): Cannot turn on quotas: -2 on 0 [ 49.083801][ T705] F2FS-fs (loop6): Cannot turn on quotas: -2 on 1 [ 49.090566][ T705] F2FS-fs (loop6): Cannot turn on quotas: -2 on 2 [ 49.091172][ T711] F2FS-fs (loop1): Cannot turn on quotas: -2 on 0 [ 49.100363][ T705] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 49.103244][ T711] F2FS-fs (loop1): Cannot turn on quotas: -2 on 1 [ 49.125077][ T711] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 49.135982][ T711] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 49.181533][ T721] F2FS-fs (loop2): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 49.225771][ T721] F2FS-fs (loop2): Found nat_bits in checkpoint [ 49.285725][ T721] F2FS-fs (loop2): Cannot turn on quotas: -2 on 0 [ 49.292189][ T721] F2FS-fs (loop2): Cannot turn on quotas: -2 on 1 [ 49.298656][ T721] F2FS-fs (loop2): Cannot turn on quotas: -2 on 2 [ 49.305152][ T721] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 49.326264][ T732] F2FS-fs (loop3): Ignore s_resuid=60929, s_resgid=0 w/o reserve_root [ 49.366541][ T742] ================================================================== [ 49.374627][ T742] BUG: KASAN: null-ptr-deref in kthread_stop+0x25/0x2e0 [ 49.381561][ T742] Write of size 4 at addr 0000000000000020 by task syz.2.46/742 [ 49.389223][ T742] [ 49.391430][ T742] CPU: 0 PID: 742 Comm: syz.2.46 Not tainted syzkaller #0 [ 49.398555][ T742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 49.408691][ T742] Call Trace: [ 49.411831][ T742] dump_stack_lvl+0x81/0xac [ 49.416155][ T742] ? kthread_stop+0x25/0x2e0 [ 49.420580][ T742] kasan_report.cold+0x64/0xdb [ 49.425281][ T742] ? kthread_stop+0x25/0x2e0 [ 49.427383][ T732] F2FS-fs (loop3): Found nat_bits in checkpoint [ 49.429795][ T742] kasan_check_range+0x148/0x190 [ 49.429800][ T742] __kasan_check_write+0x14/0x20 [ 49.429804][ T742] kthread_stop+0x25/0x2e0 [ 49.429814][ T742] f2fs_stop_gc_thread+0x56/0xc0 [ 49.454446][ T742] f2fs_ioc_shutdown+0x2b5/0x680 [ 49.454721][ T732] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 49.459310][ T742] __f2fs_ioctl+0x2094/0x9070 [ 49.459315][ T742] ? do_futex+0x1ed/0x1320 [ 49.459321][ T742] ? kmem_cache_free+0x106/0x440 [ 49.459324][ T742] ? __kasan_slab_free+0x11c/0x150 [ 49.459329][ T742] ? slab_free_freelist_hook+0x9b/0x1a0 [ 49.459333][ T742] ? futex_exit_release+0x200/0x200 [ 49.459337][ T742] ? kmem_cache_free+0x106/0x440 [ 49.459345][ T742] ? preempt_count_add+0x7a/0x100 [ 49.465641][ T732] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 49.470507][ T742] ? f2fs_precache_extents+0x200/0x200 [ 49.474895][ T732] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 49.479623][ T742] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0 [ 49.479628][ T742] ? __set_task_blocked+0x8a/0x170 [ 49.479634][ T742] ? generic_block_fiemap+0x70/0x70 [ 49.479642][ T742] f2fs_ioctl+0x162/0x4c0 [ 49.484732][ T732] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 49.489953][ T742] __x64_sys_ioctl+0x129/0x1a0 [ 49.489960][ T742] do_syscall_64+0x32/0x80 [ 49.489965][ T742] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.489971][ T742] RIP: 0033:0x7fd2580458f9 [ 49.569356][ T742] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 49.588870][ T742] RSP: 002b:00007fd257a8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.597311][ T742] RAX: ffffffffffffffda RBX: 00007fd258274080 RCX: 00007fd2580458f9 [ 49.605223][ T742] RDX: 0000200000000140 RSI: 000000008004587d RDI: 0000000000000005 [ 49.613014][ T742] RBP: 00007fd2580d71bc R08: 0000000000000000 R09: 0000000000000000 [ 49.620825][ T742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.628652][ T742] R13: 0000000000000000 R14: 00007fd258274080 R15: 00007fff4e4cc3d8 [ 49.636543][ T742] ================================================================== [ 49.644539][ T742] Disabling lock debugging due to kernel taint [ 49.651054][ T742] BUG: kernel NULL pointer dereference, address: 0000000000000020 [ 49.658848][ T742] #PF: supervisor write access in kernel mode [ 49.664752][ T742] #PF: error_code(0x0002) - not-present page [ 49.670564][ T742] PGD 1075b2067 P4D 1075b2067 PUD 0 [ 49.675683][ T742] Oops: 0002 [#1] PREEMPT SMP KASAN [ 49.680719][ T742] CPU: 1 PID: 742 Comm: syz.2.46 Tainted: G B syzkaller #0 [ 49.689043][ T742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 49.699040][ T742] RIP: 0010:kthread_stop+0x2a/0x2e0 [ 49.704151][ T742] Code: 55 48 89 e5 41 56 41 55 41 54 49 89 fc 53 0f 1f 44 00 00 4d 8d 6c 24 20 be 04 00 00 00 4c 89 ef e8 3b ad 53 00 b8 01 00 00 00 41 0f c1 44 24 20 85 c0 0f 84 45 02 00 00 0f 88 1b 02 00 00 83 [ 49.723820][ T742] RSP: 0018:ffffc900015a7b80 EFLAGS: 00010246 [ 49.729899][ T742] RAX: 0000000000000001 RBX: ffff888124664000 RCX: ffffffff81329531 [ 49.737755][ T742] RDX: fffffbfff0ad873c RSI: 0000000000000004 RDI: ffffffff856c39e0 [ 49.745531][ T742] RBP: ffffc900015a7ba0 R08: 0000000000000001 R09: 0000000000000003 [ 49.753519][ T742] R10: fffffbfff0ad873c R11: 0000000000000001 R12: 0000000000000000 [ 49.761320][ T742] R13: 0000000000000020 R14: ffff888107f9e000 R15: 0000000000000002 [ 49.769176][ T742] FS: 00007fd257a8c6c0(0000) GS:ffff8881f7500000(0000) knlGS:0000000000000000 [ 49.777911][ T742] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.784323][ T742] CR2: 0000000000000020 CR3: 00000001276a8000 CR4: 00000000003506a0 [ 49.792165][ T742] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.800032][ T742] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.808026][ T742] Call Trace: [ 49.811156][ T742] f2fs_stop_gc_thread+0x56/0xc0 [ 49.816056][ T742] f2fs_ioc_shutdown+0x2b5/0x680 [ 49.820808][ T742] __f2fs_ioctl+0x2094/0x9070 [ 49.825533][ T742] ? do_futex+0x1ed/0x1320 [ 49.829833][ T742] ? kmem_cache_free+0x106/0x440 [ 49.834605][ T742] ? __kasan_slab_free+0x11c/0x150 [ 49.839558][ T742] ? slab_free_freelist_hook+0x9b/0x1a0 [ 49.844933][ T742] ? futex_exit_release+0x200/0x200 [ 49.850065][ T742] ? kmem_cache_free+0x106/0x440 [ 49.854930][ T742] ? preempt_count_add+0x7a/0x100 [ 49.859791][ T742] ? f2fs_precache_extents+0x200/0x200 [ 49.865117][ T742] ? ioctl_has_perm.constprop.0.isra.0+0x25c/0x3e0 [ 49.871571][ T742] ? __set_task_blocked+0x8a/0x170 [ 49.876628][ T742] ? generic_block_fiemap+0x70/0x70 [ 49.881663][ T742] f2fs_ioctl+0x162/0x4c0 [ 49.885907][ T742] __x64_sys_ioctl+0x129/0x1a0 [ 49.890528][ T742] do_syscall_64+0x32/0x80 [ 49.894763][ T742] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.900488][ T742] RIP: 0033:0x7fd2580458f9 [ 49.904744][ T742] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 49.924533][ T742] RSP: 002b:00007fd257a8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.932790][ T742] RAX: ffffffffffffffda RBX: 00007fd258274080 RCX: 00007fd2580458f9 [ 49.940590][ T742] RDX: 0000200000000140 RSI: 000000008004587d RDI: 0000000000000005 [ 49.948489][ T742] RBP: 00007fd2580d71bc R08: 0000000000000000 R09: 0000000000000000 [ 49.956298][ T742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.964110][ T742] R13: 0000000000000000 R14: 00007fd258274080 R15: 00007fff4e4cc3d8 [ 49.971923][ T742] Modules linked in: [ 49.975656][ T742] CR2: 0000000000000020 [ 49.979647][ T742] ---[ end trace 84f2510a7e6d3a6e ]--- [ 49.984951][ T742] RIP: 0010:kthread_stop+0x2a/0x2e0 [ 49.989981][ T742] Code: 55 48 89 e5 41 56 41 55 41 54 49 89 fc 53 0f 1f 44 00 00 4d 8d 6c 24 20 be 04 00 00 00 4c 89 ef e8 3b ad 53 00 b8 01 00 00 00 41 0f c1 44 24 20 85 c0 0f 84 45 02 00 00 0f 88 1b 02 00 00 83 [ 50.009430][ T742] RSP: 0018:ffffc900015a7b80 EFLAGS: 00010246 [ 50.015408][ T742] RAX: 0000000000000001 RBX: ffff888124664000 RCX: ffffffff81329531 [ 50.023308][ T742] RDX: fffffbfff0ad873c RSI: 0000000000000004 RDI: ffffffff856c39e0 [ 50.031216][ T742] RBP: ffffc900015a7ba0 R08: 0000000000000001 R09: 0000000000000003 [ 50.039033][ T742] R10: fffffbfff0ad873c R11: 0000000000000001 R12: 0000000000000000 [ 50.046839][ T742] R13: 0000000000000020 R14: ffff888107f9e000 R15: 0000000000000002 [ 50.054651][ T742] FS: 00007fd257a8c6c0(0000) GS:ffff8881f7500000(0000) knlGS:0000000000000000 [ 50.063698][ T742] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.070132][ T742] CR2: 0000000000000020 CR3: 00000001276a8000 CR4: 00000000003506a0 [ 50.078120][ T742] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.086020][ T742] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.093832][ T742] Kernel panic - not syncing: Fatal exception [ 50.100183][ T742] Kernel Offset: disabled [ 50.104316][ T742] Rebooting in 86400 seconds..