Warning: Permanently added '10.128.1.66' (ED25519) to the list of known hosts. 2024/06/09 05:55:23 ignoring optional flag "sandboxArg"="0" 2024/06/09 05:55:23 parsed 1 programs [ 42.691813][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 42.691829][ T30] audit: type=1400 audit(1717912523.249:93): avc: denied { mount } for pid=423 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 [ 42.727378][ T30] audit: type=1400 audit(1717912523.279:94): avc: denied { unlink } for pid=426 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 42.759570][ T426] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.828570][ T434] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.835707][ T434] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.842991][ T434] device bridge_slave_0 entered promiscuous mode [ 42.849818][ T434] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.856764][ T434] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.864110][ T434] device bridge_slave_1 entered promiscuous mode [ 42.907306][ T434] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.914183][ T434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.921290][ T434] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.928153][ T434] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.947018][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.954353][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.962312][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.969575][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.978821][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.987382][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.994256][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.002651][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.010884][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.017745][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.036939][ T434] device veth0_vlan entered promiscuous mode [ 43.043702][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.052042][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.059925][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.067304][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.075472][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.083354][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.095516][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.104516][ T434] device veth1_macvtap entered promiscuous mode [ 43.113644][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.125579][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/06/09 05:55:24 executed programs: 0 [ 43.581922][ T45] device bridge_slave_1 left promiscuous mode [ 43.588367][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.602932][ T45] device bridge_slave_0 left promiscuous mode [ 43.608977][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.623227][ T45] device veth1_macvtap left promiscuous mode [ 43.630914][ T45] device veth0_vlan left promiscuous mode [ 43.892204][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.899092][ T487] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.906486][ T487] device bridge_slave_0 entered promiscuous mode [ 43.918298][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.925309][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.932711][ T483] device bridge_slave_0 entered promiscuous mode [ 43.939485][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.946584][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.953977][ T483] device bridge_slave_1 entered promiscuous mode [ 43.963478][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.970338][ T487] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.977754][ T487] device bridge_slave_1 entered promiscuous mode [ 44.014987][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.021893][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.029070][ T486] device bridge_slave_0 entered promiscuous mode [ 44.035960][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.042977][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.050237][ T486] device bridge_slave_1 entered promiscuous mode [ 44.122261][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.129214][ T485] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.136829][ T485] device bridge_slave_0 entered promiscuous mode [ 44.147194][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.154395][ T485] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.161854][ T485] device bridge_slave_1 entered promiscuous mode [ 44.179741][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.186867][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.194282][ T481] device bridge_slave_0 entered promiscuous mode [ 44.203540][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.210401][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.217846][ T481] device bridge_slave_1 entered promiscuous mode [ 44.379368][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.386257][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.393366][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.400114][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.439035][ T485] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.445911][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.453079][ T485] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.460010][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.470153][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.477116][ T481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.484218][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.491010][ T481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.528377][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.535557][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.542653][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.549665][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.556761][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.564999][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.572926][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.580124][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.587410][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.594652][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.601922][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.609992][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.618016][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.624866][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.632196][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.639416][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.646868][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.668879][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.677326][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.685370][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.692226][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.699794][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.707824][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.714763][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.722040][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.730011][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.736967][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.744226][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.752411][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.760803][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.767650][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.774865][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.783036][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.791062][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.798157][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.806225][ T350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.845194][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.854298][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.862143][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.869861][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.877958][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.886081][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.894111][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.901079][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.908445][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.916503][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.923357][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.930540][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.952656][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.960758][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.975583][ T483] device veth0_vlan entered promiscuous mode [ 44.991717][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.999928][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.008851][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.016683][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.024629][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.032100][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.039320][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.047691][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.055734][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.062601][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.069791][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.078011][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.086027][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.092937][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.100107][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.107511][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.131777][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.139975][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.148983][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.157022][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.164904][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.172817][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.180827][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.188892][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.210304][ T485] device veth0_vlan entered promiscuous mode [ 45.226374][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.234619][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.242457][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.250309][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.258247][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.266547][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.274751][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.282582][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.290646][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.298643][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.307079][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.314390][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.323559][ T483] device veth1_macvtap entered promiscuous mode [ 45.330291][ T486] device veth0_vlan entered promiscuous mode [ 45.337975][ T487] device veth0_vlan entered promiscuous mode [ 45.348561][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.356294][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.364468][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.372380][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.380220][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.388376][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.396687][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.405183][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.412635][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.420056][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.427528][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.437780][ T481] device veth0_vlan entered promiscuous mode [ 45.452048][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.459911][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.468138][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.477231][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.485508][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.493637][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.502257][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.509652][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.527066][ T481] device veth1_macvtap entered promiscuous mode [ 45.537323][ T487] device veth1_macvtap entered promiscuous mode [ 45.544341][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.552653][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.560538][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.568627][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.576672][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.584633][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.592647][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.600620][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.608995][ T486] device veth1_macvtap entered promiscuous mode [ 45.628273][ T30] audit: type=1400 audit(1717912526.179:95): avc: denied { map_create } for pid=506 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.647622][ T30] audit: type=1400 audit(1717912526.179:96): avc: denied { map_read map_write } for pid=506 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.667853][ T30] audit: type=1400 audit(1717912526.179:97): avc: denied { prog_load } for pid=506 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.687464][ T30] audit: type=1400 audit(1717912526.179:98): avc: denied { bpf } for pid=506 comm="syz-executor" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 45.708657][ T30] audit: type=1400 audit(1717912526.179:99): avc: denied { perfmon } for pid=506 comm="syz-executor" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 45.731401][ T485] device veth1_macvtap entered promiscuous mode [ 45.740951][ T30] audit: type=1400 audit(1717912526.299:100): avc: denied { prog_run } for pid=506 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 45.772417][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.780007][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.787795][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.796745][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.805167][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.814225][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.823129][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.831755][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.839980][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.848553][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.857614][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.866046][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.879189][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.888571][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.904027][ T30] audit: type=1400 audit(1717912526.459:101): avc: denied { mounton } for pid=486 comm="syz-executor.3" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 45.939435][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.947855][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.956736][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.965109][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.150603][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 146.157241][ C0] rcu: 0-...!: (10000 ticks this GP) idle=64b/1/0x4000000000000000 softirq=3829/3829 fqs=0 last_accelerate: 9c7a/c38a dyntick_enabled: 1 [ 146.171115][ C0] (t=10000 jiffies g=2473 q=120) [ 146.175965][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g2473 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 146.188030][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=474 [ 146.195682][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g2473 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 146.206988][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 146.216802][ C0] rcu: RCU grace-period kthread stack dump: [ 146.222556][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 146.231650][ C0] Call Trace: [ 146.234855][ C0] [ 146.237628][ C0] __schedule+0xccc/0x1590 [ 146.241882][ C0] ? __sched_text_start+0x8/0x8 [ 146.246571][ C0] ? __kasan_check_write+0x14/0x20 [ 146.251520][ C0] schedule+0x11f/0x1e0 [ 146.255502][ C0] schedule_timeout+0x18c/0x370 [ 146.260271][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 146.265308][ C0] ? console_conditional_schedule+0x30/0x30 [ 146.271039][ C0] ? update_process_times+0x200/0x200 [ 146.276241][ C0] ? prepare_to_swait_event+0x308/0x320 [ 146.281630][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 146.286238][ C0] ? debug_smp_processor_id+0x17/0x20 [ 146.291436][ C0] ? __note_gp_changes+0x4ab/0x920 [ 146.296394][ C0] ? rcu_gp_init+0xc30/0xc30 [ 146.300811][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 146.305840][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 146.310268][ C0] rcu_gp_kthread+0xa4/0x350 [ 146.314692][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 146.319523][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 146.324052][ C0] ? __kasan_check_read+0x11/0x20 [ 146.328908][ C0] ? __kthread_parkme+0xb2/0x200 [ 146.333657][ C0] kthread+0x421/0x510 [ 146.337562][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 146.342178][ C0] ? kthread_blkcg+0xd0/0xd0 [ 146.346611][ C0] ret_from_fork+0x1f/0x30 [ 146.350951][ C0] [ 146.353903][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 146.360087][ C0] NMI backtrace for cpu 0 [ 146.364233][ C0] CPU: 0 PID: 486 Comm: syz-executor.3 Not tainted 5.15.149-syzkaller-1069240-g79bd336c7a94 #0 [ 146.374463][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 146.384358][ C0] Call Trace: [ 146.387489][ C0] [ 146.390175][ C0] dump_stack_lvl+0x151/0x1b7 [ 146.394687][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 146.400155][ C0] dump_stack+0x15/0x17 [ 146.404145][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 146.408922][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 146.414915][ C0] ? panic+0x751/0x751 [ 146.418818][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 146.424748][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 146.430572][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 146.436521][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 146.442257][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 146.448323][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 146.455166][ C0] print_cpu_stall+0x310/0x5f0 [ 146.460749][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 146.466138][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 146.472283][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 146.477429][ C0] update_process_times+0x198/0x200 [ 146.482462][ C0] tick_sched_timer+0x188/0x240 [ 146.487150][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 146.492623][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 146.497757][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 146.502720][ C0] ? clockevents_program_event+0x22f/0x300 [ 146.508359][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 146.514227][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 146.519031][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 146.524820][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 146.530304][ C0] [ 146.533147][ C0] [ 146.536072][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 146.541847][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 146.546794][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d cb 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 146.566222][ C0] RSP: 0018:ffffc9000424ec00 EFLAGS: 00000246 [ 146.572130][ C0] RAX: 0000000000000001 RBX: 1ffff92000849d84 RCX: 1ffffffff0c5aa9c [ 146.579963][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 146.587746][ C0] RBP: ffffc9000424ecb0 R08: dffffc0000000000 R09: ffffed103ee0715b [ 146.595554][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 146.603551][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000849d88 [ 146.611460][ C0] ? asm_common_interrupt+0x27/0x40 [ 146.616628][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 146.621630][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 146.627535][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 146.632325][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 146.638547][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 146.644113][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 146.648874][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 146.653909][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 146.659203][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 146.664238][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x864 [ 146.669629][ C0] bpf_trace_run4+0x13f/0x270 [ 146.674136][ C0] ? bpf_trace_run3+0x250/0x250 [ 146.678830][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 146.683421][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 146.688758][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 146.694276][ C0] __alloc_pages+0x3cb/0x8f0 [ 146.698815][ C0] ? ext4_mkdir+0x4f2/0xce0 [ 146.703138][ C0] ? prep_new_page+0x110/0x110 [ 146.707842][ C0] new_slab+0x9a/0x4e0 [ 146.711736][ C0] ___slab_alloc+0x39e/0x830 [ 146.716162][ C0] ? ext4_mb_initialize_context+0x564/0xc60 [ 146.721909][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 146.727318][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 146.732418][ C0] __slab_alloc+0x4a/0x90 [ 146.736663][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 146.741968][ C0] kmem_cache_alloc+0x134/0x200 [ 146.746755][ C0] ext4_mb_new_blocks+0xd97/0x43f0 [ 146.751977][ C0] ? __kasan_kmalloc+0x9/0x10 [ 146.756474][ C0] ? __kmalloc+0x13a/0x270 [ 146.760733][ C0] ? ext4_mb_pa_callback+0xd0/0xd0 [ 146.765760][ C0] ? ext4_ext_search_right+0x4f5/0x900 [ 146.771084][ C0] ? ext4_inode_to_goal_block+0x35c/0x4b0 [ 146.776700][ C0] ? ext4_ext_find_goal+0x117/0x200 [ 146.781735][ C0] ext4_ext_map_blocks+0x1aee/0x74a0 [ 146.786864][ C0] ? kfree+0xc8/0x220 [ 146.790683][ C0] ? kfree+0xc8/0x220 [ 146.794611][ C0] ? ext4_ext_map_blocks+0x28a1/0x74a0 [ 146.800356][ C0] ? ext4_ext_release+0x10/0x10 [ 146.805091][ C0] ? ext4_get_group_desc+0x2ac/0x320 [ 146.810339][ C0] ? __kasan_check_read+0x11/0x20 [ 146.815195][ C0] ? _raw_read_unlock+0x25/0x40 [ 146.819873][ C0] ? ext4_es_lookup_extent+0x33b/0x940 [ 146.825169][ C0] ext4_map_blocks+0xaa7/0x1e00 [ 146.829857][ C0] ? ext4_issue_zeroout+0x250/0x250 [ 146.834886][ C0] ? _raw_read_unlock+0x25/0x40 [ 146.839575][ C0] ? up_read+0x55/0x170 [ 146.843568][ C0] ext4_getblk+0x19f/0x700 [ 146.847823][ C0] ? ext4_get_block_unwritten+0x40/0x40 [ 146.853306][ C0] ? prandom_u32+0x24c/0x290 [ 146.857733][ C0] ext4_bread+0x2f/0x180 [ 146.861823][ C0] ext4_append+0x31f/0x5b0 [ 146.866069][ C0] ? ext4_init_new_dir+0xa20/0xa20 [ 146.871019][ C0] ext4_init_new_dir+0x33a/0xa20 [ 146.875992][ C0] ? ext4_init_dot_dotdot+0x500/0x500 [ 146.881196][ C0] ? may_create+0x3d3/0x540 [ 146.885538][ C0] ext4_mkdir+0x4f2/0xce0 [ 146.889702][ C0] ? ext4_symlink+0xed0/0xed0 [ 146.894216][ C0] ? selinux_inode_mkdir+0x22/0x30 [ 146.899168][ C0] ? security_inode_mkdir+0xbc/0x100 [ 146.904315][ C0] vfs_mkdir+0x3f6/0x610 [ 146.908365][ C0] do_mkdirat+0x1eb/0x450 [ 146.912531][ C0] ? vfs_mkdir+0x610/0x610 [ 146.916792][ C0] __x64_sys_mkdirat+0x89/0xa0 [ 146.921398][ C0] do_syscall_64+0x3d/0xb0 [ 146.925724][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 146.931538][ C0] RIP: 0033:0x7f5c04c919e7 [ 146.935806][ C0] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 146.955229][ C0] RSP: 002b:00007ffc6aa439e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 146.963821][ C0] RAX: ffffffffffffffda RBX: 00007ffc6aa43a70 RCX: 00007f5c04c919e7 [ 146.971667][ C0] RDX: 00000000000001ff RSI: 00007ffc6aa43a70 RDI: 00000000ffffff9c [ 146.979532][ C0] RBP: 00007ffc6aa43a4c R08: 0000000000000003 R09: 00007ffc6aa43787 [ 146.987515][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032 [ 146.995326][ C0] R13: 000000000000b415 R14: 000000000000b3fc R15: 0000000000000006 [ 147.003590][ C0] [ 147.006499][ C0] NMI backtrace for cpu 0 [ 147.010606][ C0] CPU: 0 PID: 486 Comm: syz-executor.3 Not tainted 5.15.149-syzkaller-1069240-g79bd336c7a94 #0 [ 147.020759][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 147.030654][ C0] Call Trace: [ 147.033778][ C0] [ 147.036483][ C0] dump_stack_lvl+0x151/0x1b7 [ 147.040981][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 147.046621][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 147.051316][ C0] dump_stack+0x15/0x17 [ 147.055393][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 147.060331][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 147.066628][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 147.071929][ C0] ? __kasan_check_write+0x14/0x20 [ 147.077048][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 147.081677][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 147.087754][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 147.093563][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 147.099476][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 147.105299][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 147.110345][ C0] print_cpu_stall+0x315/0x5f0 [ 147.114942][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 147.119999][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 147.125956][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 147.131003][ C0] update_process_times+0x198/0x200 [ 147.136135][ C0] tick_sched_timer+0x188/0x240 [ 147.140803][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 147.146189][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 147.151217][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 147.156162][ C0] ? clockevents_program_event+0x22f/0x300 [ 147.161801][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 147.167703][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 147.172483][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 147.178315][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 147.183773][ C0] [ 147.186549][ C0] [ 147.189326][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 147.195146][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 147.199935][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d cb 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 147.219814][ C0] RSP: 0018:ffffc9000424ec00 EFLAGS: 00000246 [ 147.225734][ C0] RAX: 0000000000000001 RBX: 1ffff92000849d84 RCX: 1ffffffff0c5aa9c [ 147.233526][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 147.241337][ C0] RBP: ffffc9000424ecb0 R08: dffffc0000000000 R09: ffffed103ee0715b [ 147.249333][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 147.257148][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000849d88 [ 147.265039][ C0] ? asm_common_interrupt+0x27/0x40 [ 147.269998][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 147.275034][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 147.281125][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 147.285900][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 147.292150][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 147.297796][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 147.302563][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 147.307700][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 147.313006][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 147.318034][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x864 [ 147.323419][ C0] bpf_trace_run4+0x13f/0x270 [ 147.327922][ C0] ? bpf_trace_run3+0x250/0x250 [ 147.332623][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 147.337210][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 147.342513][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 147.347810][ C0] __alloc_pages+0x3cb/0x8f0 [ 147.352227][ C0] ? ext4_mkdir+0x4f2/0xce0 [ 147.356573][ C0] ? prep_new_page+0x110/0x110 [ 147.361174][ C0] new_slab+0x9a/0x4e0 [ 147.365074][ C0] ___slab_alloc+0x39e/0x830 [ 147.369499][ C0] ? ext4_mb_initialize_context+0x564/0xc60 [ 147.375230][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 147.380348][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 147.385490][ C0] __slab_alloc+0x4a/0x90 [ 147.389635][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 147.394864][ C0] kmem_cache_alloc+0x134/0x200 [ 147.399550][ C0] ext4_mb_new_blocks+0xd97/0x43f0 [ 147.404584][ C0] ? __kasan_kmalloc+0x9/0x10 [ 147.409099][ C0] ? __kmalloc+0x13a/0x270 [ 147.413574][ C0] ? ext4_mb_pa_callback+0xd0/0xd0 [ 147.418621][ C0] ? ext4_ext_search_right+0x4f5/0x900 [ 147.424085][ C0] ? ext4_inode_to_goal_block+0x35c/0x4b0 [ 147.429588][ C0] ? ext4_ext_find_goal+0x117/0x200 [ 147.435317][ C0] ext4_ext_map_blocks+0x1aee/0x74a0 [ 147.440787][ C0] ? kfree+0xc8/0x220 [ 147.444550][ C0] ? kfree+0xc8/0x220 [ 147.448387][ C0] ? ext4_ext_map_blocks+0x28a1/0x74a0 [ 147.453664][ C0] ? ext4_ext_release+0x10/0x10 [ 147.458357][ C0] ? ext4_get_group_desc+0x2ac/0x320 [ 147.463558][ C0] ? __kasan_check_read+0x11/0x20 [ 147.469034][ C0] ? _raw_read_unlock+0x25/0x40 [ 147.473854][ C0] ? ext4_es_lookup_extent+0x33b/0x940 [ 147.479334][ C0] ext4_map_blocks+0xaa7/0x1e00 [ 147.484020][ C0] ? ext4_issue_zeroout+0x250/0x250 [ 147.489045][ C0] ? _raw_read_unlock+0x25/0x40 [ 147.493794][ C0] ? up_read+0x55/0x170 [ 147.497798][ C0] ext4_getblk+0x19f/0x700 [ 147.502051][ C0] ? ext4_get_block_unwritten+0x40/0x40 [ 147.507751][ C0] ? prandom_u32+0x24c/0x290 [ 147.512134][ C0] ext4_bread+0x2f/0x180 [ 147.516437][ C0] ext4_append+0x31f/0x5b0 [ 147.520718][ C0] ? ext4_init_new_dir+0xa20/0xa20 [ 147.525748][ C0] ext4_init_new_dir+0x33a/0xa20 [ 147.530509][ C0] ? ext4_init_dot_dotdot+0x500/0x500 [ 147.535702][ C0] ? may_create+0x3d3/0x540 [ 147.540312][ C0] ext4_mkdir+0x4f2/0xce0 [ 147.545004][ C0] ? ext4_symlink+0xed0/0xed0 [ 147.549513][ C0] ? selinux_inode_mkdir+0x22/0x30 [ 147.554462][ C0] ? security_inode_mkdir+0xbc/0x100 [ 147.559671][ C0] vfs_mkdir+0x3f6/0x610 [ 147.563793][ C0] do_mkdirat+0x1eb/0x450 [ 147.567929][ C0] ? vfs_mkdir+0x610/0x610 [ 147.572163][ C0] __x64_sys_mkdirat+0x89/0xa0 [ 147.577004][ C0] do_syscall_64+0x3d/0xb0 [ 147.581244][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 147.587574][ C0] RIP: 0033:0x7f5c04c919e7 [ 147.591895][ C0] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 147.611485][ C0] RSP: 002b:00007ffc6aa439e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 147.619900][ C0] RAX: ffffffffffffffda RBX: 00007ffc6aa43a70 RCX: 00007f5c04c919e7 [ 147.628050][ C0] RDX: 00000000000001ff RSI: 00007ffc6aa43a70 RDI: 00000000ffffff9c [ 147.635859][ C0] RBP: 00007ffc6aa43a4c R08: 0000000000000003 R09: 00007ffc6aa43787 [ 147.643687][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032 [ 147.651580][ C0] R13: 000000000000b415 R14: 000000000000b3fc R15: 0000000000000006 [ 147.659500][ C0] [ 199.253222][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz-executor:536] [ 199.261583][ C1] Modules linked in: [ 199.265399][ C1] CPU: 1 PID: 536 Comm: syz-executor Not tainted 5.15.149-syzkaller-1069240-g79bd336c7a94 #0 [ 199.275387][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 199.285282][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 199.290045][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d cb 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 199.310006][ C1] RSP: 0018:ffffc90000aa60a0 EFLAGS: 00000246 [ 199.315912][ C1] RAX: 0000000000000003 RBX: 1ffff92000154c18 RCX: ffffffff8154fa3f [ 199.323719][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881143576d8 [ 199.331553][ C1] RBP: ffffc90000aa6150 R08: dffffc0000000000 R09: ffffed102286aedc [ 199.339606][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 199.347502][ C1] R13: ffff8881143576d8 R14: 0000000000000003 R15: 1ffff92000154c1c [ 199.355415][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 199.364170][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.370603][ C1] CR2: 0000000000000000 CR3: 000000000620f000 CR4: 00000000003506a0 [ 199.378618][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.386543][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.394403][ C1] Call Trace: [ 199.397708][ C1] [ 199.400435][ C1] ? show_regs+0x58/0x60 [ 199.404603][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 199.409522][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 199.414637][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 199.419835][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 199.424868][ C1] ? clockevents_program_event+0x22f/0x300 [ 199.430515][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 199.436592][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 199.441535][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 199.447438][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 199.453333][ C1] [ 199.456114][ C1] [ 199.458893][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 199.464975][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 199.471038][ C1] ? kvm_wait+0x147/0x180 [ 199.475290][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 199.479984][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 199.484925][ C1] ? pv_hash+0x86/0x150 [ 199.489446][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 199.495599][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 199.500370][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 199.506705][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 199.512354][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 199.517139][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 199.522158][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 199.527545][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 199.532586][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x864 [ 199.537951][ C1] bpf_trace_run4+0x13f/0x270 [ 199.542463][ C1] ? bpf_trace_run3+0x250/0x250 [ 199.547238][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 199.551847][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.557218][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 199.562513][ C1] __alloc_pages+0x3cb/0x8f0 [ 199.566938][ C1] ? prep_new_page+0x110/0x110 [ 199.571563][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.577092][ C1] ? stack_trace_save+0x113/0x1c0 [ 199.581957][ C1] __stack_depot_save+0x38d/0x470 [ 199.586813][ C1] stack_depot_save+0xe/0x10 [ 199.591240][ C1] save_stack+0x104/0x1e0 [ 199.595429][ C1] ? __reset_page_owner+0x190/0x190 [ 199.600438][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 199.605230][ C1] ? prep_new_page+0x1b/0x110 [ 199.609736][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 199.615463][ C1] ? __alloc_pages+0x27e/0x8f0 [ 199.620054][ C1] ? __stack_depot_save+0x38d/0x470 [ 199.625092][ C1] ? kasan_set_track+0x5d/0x70 [ 199.629700][ C1] ? kasan_set_free_info+0x23/0x40 [ 199.634641][ C1] ? ____kasan_slab_free+0x126/0x160 [ 199.639766][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.644537][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 199.649910][ C1] ? kfree+0xc8/0x220 [ 199.653728][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.658415][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.663806][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x864 [ 199.669440][ C1] ? bpf_trace_run4+0x13f/0x270 [ 199.674132][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.679598][ C1] __set_page_owner+0x28/0x2e0 [ 199.684200][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 199.689404][ C1] post_alloc_hook+0x1a3/0x1b0 [ 199.694002][ C1] prep_new_page+0x1b/0x110 [ 199.698689][ C1] get_page_from_freelist+0x3550/0x35d0 [ 199.704077][ C1] ? lruvec_init+0x150/0x150 [ 199.708584][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 199.713185][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 199.718268][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 199.723083][ C1] __alloc_pages+0x27e/0x8f0 [ 199.727505][ C1] ? prep_new_page+0x110/0x110 [ 199.732197][ C1] ? stack_trace_save+0x113/0x1c0 [ 199.737076][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 199.741999][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 199.746943][ C1] __stack_depot_save+0x38d/0x470 [ 199.751807][ C1] ? kfree+0xc8/0x220 [ 199.755709][ C1] kasan_set_track+0x5d/0x70 [ 199.760232][ C1] ? kasan_set_track+0x4b/0x70 [ 199.764895][ C1] ? kasan_set_free_info+0x23/0x40 [ 199.769858][ C1] ? ____kasan_slab_free+0x126/0x160 [ 199.775070][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.780032][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 199.785512][ C1] ? kfree+0xc8/0x220 [ 199.789321][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.794009][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.799310][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x864 [ 199.804878][ C1] ? bpf_trace_run4+0x13f/0x270 [ 199.809644][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.815103][ C1] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 199.820570][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 199.825167][ C1] ? __get_free_pages+0x10/0x30 [ 199.830033][ C1] ? __tlb_remove_page_size+0x178/0x300 [ 199.835411][ C1] ? unmap_page_range+0x1226/0x1ed0 [ 199.840465][ C1] ? unmap_vmas+0x389/0x560 [ 199.844784][ C1] ? exit_mmap+0x3e4/0x940 [ 199.849034][ C1] ? __mmput+0x95/0x310 [ 199.853026][ C1] ? mmput+0x5b/0x170 [ 199.856870][ C1] ? do_exit+0xb9c/0x2ca0 [ 199.861011][ C1] ? do_group_exit+0x141/0x310 [ 199.865612][ C1] ? get_signal+0x7a3/0x1630 [ 199.870043][ C1] ? arch_do_signal_or_restart+0xbd/0x1680 [ 199.875688][ C1] ? exit_to_user_mode_loop+0xa0/0xe0 [ 199.880892][ C1] ? exit_to_user_mode_prepare+0x5a/0xa0 [ 199.886443][ C1] ? syscall_exit_to_user_mode+0x26/0x160 [ 199.892000][ C1] ? do_syscall_64+0x49/0xb0 [ 199.896425][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 199.902422][ C1] kasan_set_free_info+0x23/0x40 [ 199.907201][ C1] ____kasan_slab_free+0x126/0x160 [ 199.912443][ C1] __kasan_slab_free+0x11/0x20 [ 199.917024][ C1] slab_free_freelist_hook+0xbd/0x190 [ 199.922331][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.927108][ C1] kfree+0xc8/0x220 [ 199.930742][ C1] sock_map_unref+0x352/0x4d0 [ 199.935257][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 199.940722][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x864 [ 199.946129][ C1] bpf_trace_run4+0x13f/0x270 [ 199.950705][ C1] ? bpf_trace_run3+0x250/0x250 [ 199.955413][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 199.960000][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.965289][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 199.970601][ C1] __alloc_pages+0x3cb/0x8f0 [ 199.975102][ C1] ? page_remove_rmap+0xe36/0x1420 [ 199.980042][ C1] ? prep_new_page+0x110/0x110 [ 199.984638][ C1] ? page_remove_rmap+0xebe/0x1420 [ 199.989697][ C1] ? page_add_file_rmap+0x8e0/0x8e0 [ 199.994800][ C1] ? mark_page_accessed+0x56b/0xbf0 [ 200.000018][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 200.004620][ C1] __get_free_pages+0x10/0x30 [ 200.009130][ C1] __tlb_remove_page_size+0x178/0x300 [ 200.014342][ C1] unmap_page_range+0x1226/0x1ed0 [ 200.019313][ C1] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 200.025471][ C1] ? plist_del+0x40e/0x420 [ 200.029723][ C1] ? __kasan_check_read+0x11/0x20 [ 200.034583][ C1] ? uprobe_munmap+0x18d/0x450 [ 200.039188][ C1] unmap_vmas+0x389/0x560 [ 200.043356][ C1] ? unmap_page_range+0x1ed0/0x1ed0 [ 200.048387][ C1] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 200.053683][ C1] exit_mmap+0x3e4/0x940 [ 200.057774][ C1] ? exit_aio+0x25e/0x3c0 [ 200.062010][ C1] ? vm_brk+0x30/0x30 [ 200.065827][ C1] ? mutex_unlock+0xb2/0x260 [ 200.070261][ C1] ? uprobe_clear_state+0x2cd/0x320 [ 200.075575][ C1] __mmput+0x95/0x310 [ 200.079385][ C1] mmput+0x5b/0x170 [ 200.083036][ C1] do_exit+0xb9c/0x2ca0 [ 200.087042][ C1] ? put_task_struct+0x80/0x80 [ 200.091620][ C1] ? __kasan_check_write+0x14/0x20 [ 200.096567][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 200.101601][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 200.107081][ C1] do_group_exit+0x141/0x310 [ 200.111519][ C1] get_signal+0x7a3/0x1630 [ 200.115763][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 200.121481][ C1] ? get_sigframe_size+0x10/0x10 [ 200.126338][ C1] ? __se_sys_futex+0x37b/0x3e0 [ 200.131211][ C1] ? fpu_flush_thread+0xf0/0xf0 [ 200.135885][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 200.140915][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 200.146211][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 200.151687][ C1] do_syscall_64+0x49/0xb0 [ 200.155940][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 200.161663][ C1] RIP: 0033:0x7f8524c55ee9 [ 200.165913][ C1] Code: Unable to access opcode bytes at RIP 0x7f8524c55ebf. [ 200.173121][ C1] RSP: 002b:00007f85247d8178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 200.181509][ C1] RAX: fffffffffffffe00 RBX: 00007f8524d84f88 RCX: 00007f8524c55ee9 [ 200.189621][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8524d84f88 [ 200.197504][ C1] RBP: 00007f8524d84f80 R08: 00007f85247d86c0 R09: 00007f85247d86c0 [ 200.205344][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8524d84f8c [ 200.213230][ C1] R13: 000000000000000b R14: 00007fff0742e160 R15: 00007fff0742e248 [ 200.221042][ C1] [ 200.223901][ C1] Sending NMI from CPU 1 to CPUs 0: [ 200.228980][ C0] NMI backtrace for cpu 0 [ 200.228995][ C0] CPU: 0 PID: 486 Comm: syz-executor.3 Not tainted 5.15.149-syzkaller-1069240-g79bd336c7a94 #0 [ 200.229014][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 200.229023][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 200.229046][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d cb 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 200.229060][ C0] RSP: 0018:ffffc9000424ec00 EFLAGS: 00000246 [ 200.229075][ C0] RAX: 0000000000000001 RBX: 1ffff92000849d84 RCX: 1ffffffff0c5aa9c [ 200.229087][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 200.229099][ C0] RBP: ffffc9000424ecb0 R08: dffffc0000000000 R09: ffffed103ee0715b [ 200.229111][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 200.229123][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000849d88 [ 200.229135][ C0] FS: 00005555569fe480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 200.229150][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.229162][ C0] CR2: 0000555556a07818 CR3: 0000000125802000 CR4: 00000000003506b0 [ 200.229178][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.229187][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.229198][ C0] Call Trace: [ 200.229204][ C0] [ 200.229210][ C0] ? show_regs+0x58/0x60 [ 200.229228][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 200.229248][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 200.229269][ C0] ? kvm_wait+0x147/0x180 [ 200.229283][ C0] ? kvm_wait+0x147/0x180 [ 200.229298][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 200.229317][ C0] ? nmi_handle+0xa8/0x280 [ 200.229334][ C0] ? kvm_wait+0x147/0x180 [ 200.229351][ C0] ? default_do_nmi+0x69/0x160 [ 200.229370][ C0] ? exc_nmi+0xaf/0x120 [ 200.229386][ C0] ? end_repeat_nmi+0x16/0x31 [ 200.229405][ C0] ? kvm_wait+0x147/0x180 [ 200.229420][ C0] ? kvm_wait+0x147/0x180 [ 200.229436][ C0] ? kvm_wait+0x147/0x180 [ 200.229451][ C0] [ 200.229456][ C0] [ 200.229461][ C0] ? asm_common_interrupt+0x27/0x40 [ 200.229477][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 200.229496][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 200.229516][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 200.229536][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 200.229565][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 200.229601][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 200.229621][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 200.229640][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 200.229661][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 200.229680][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x864 [ 200.229695][ C0] bpf_trace_run4+0x13f/0x270 [ 200.229714][ C0] ? bpf_trace_run3+0x250/0x250 [ 200.229733][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 200.229751][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 200.229770][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 200.229787][ C0] __alloc_pages+0x3cb/0x8f0 [ 200.229803][ C0] ? ext4_mkdir+0x4f2/0xce0 [ 200.229821][ C0] ? prep_new_page+0x110/0x110 [ 200.229842][ C0] new_slab+0x9a/0x4e0 [ 200.229861][ C0] ___slab_alloc+0x39e/0x830 [ 200.229878][ C0] ? ext4_mb_initialize_context+0x564/0xc60 [ 200.229894][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 200.229911][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 200.229926][ C0] __slab_alloc+0x4a/0x90 [ 200.229944][ C0] ? ext4_mb_new_blocks+0xd97/0x43f0 [ 200.229959][ C0] kmem_cache_alloc+0x134/0x200 [ 200.229977][ C0] ext4_mb_new_blocks+0xd97/0x43f0 [ 200.229995][ C0] ? __kasan_kmalloc+0x9/0x10 [ 200.230010][ C0] ? __kmalloc+0x13a/0x270 [ 200.230028][ C0] ? ext4_mb_pa_callback+0xd0/0xd0 [ 200.230043][ C0] ? ext4_ext_search_right+0x4f5/0x900 [ 200.230062][ C0] ? ext4_inode_to_goal_block+0x35c/0x4b0 [ 200.230081][ C0] ? ext4_ext_find_goal+0x117/0x200 [ 200.230100][ C0] ext4_ext_map_blocks+0x1aee/0x74a0 [ 200.230118][ C0] ? kfree+0xc8/0x220 [ 200.230137][ C0] ? kfree+0xc8/0x220 [ 200.230154][ C0] ? ext4_ext_map_blocks+0x28a1/0x74a0 [ 200.230173][ C0] ? ext4_ext_release+0x10/0x10 [ 200.230191][ C0] ? ext4_get_group_desc+0x2ac/0x320 [ 200.230209][ C0] ? __kasan_check_read+0x11/0x20 [ 200.230228][ C0] ? _raw_read_unlock+0x25/0x40 [ 200.230243][ C0] ? ext4_es_lookup_extent+0x33b/0x940 [ 200.230260][ C0] ext4_map_blocks+0xaa7/0x1e00 [ 200.230279][ C0] ? ext4_issue_zeroout+0x250/0x250 [ 200.230295][ C0] ? _raw_read_unlock+0x25/0x40 [ 200.230311][ C0] ? up_read+0x55/0x170 [ 200.230327][ C0] ext4_getblk+0x19f/0x700 [ 200.230346][ C0] ? ext4_get_block_unwritten+0x40/0x40 [ 200.230365][ C0] ? prandom_u32+0x24c/0x290 [ 200.230382][ C0] ext4_bread+0x2f/0x180 [ 200.230413][ C0] ext4_append+0x31f/0x5b0 [ 200.230430][ C0] ? ext4_init_new_dir+0xa20/0xa20 [ 200.230448][ C0] ext4_init_new_dir+0x33a/0xa20 [ 200.230466][ C0] ? ext4_init_dot_dotdot+0x500/0x500 [ 200.230487][ C0] ? may_create+0x3d3/0x540 [ 200.230505][ C0] ext4_mkdir+0x4f2/0xce0 [ 200.230522][ C0] ? ext4_symlink+0xed0/0xed0 [ 200.230538][ C0] ? selinux_inode_mkdir+0x22/0x30 [ 200.230556][ C0] ? security_inode_mkdir+0xbc/0x100 [ 200.230575][ C0] vfs_mkdir+0x3f6/0x610 [ 200.230601][ C0] do_mkdirat+0x1eb/0x450 [ 200.230618][ C0] ? vfs_mkdir+0x610/0x610 [ 200.230636][ C0] __x64_sys_mkdirat+0x89/0xa0 [ 200.230654][ C0] do_syscall_64+0x3d/0xb0 [ 200.230670][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 200.230687][ C0] RIP: 0033:0x7f5c04c919e7 [ 200.230707][ C0] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 200.230720][ C0] RSP: 002b:00007ffc6aa439e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 200.230738][ C0] RAX: ffffffffffffffda RBX: 00007ffc6aa43a70 RCX: 00007f5c04c919e7 [ 200.230750][ C0] RDX: 00000000000001ff RSI: 00007ffc6aa43a70 RDI: 00000000ffffff9c [ 200.230762][ C0] RBP: 00007ffc6aa43a4c R08: 0000000000000003 R09: 00007ffc6aa43787 [ 200.230773][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032 [ 200.230783][ C0] R13: 000000000000b415 R14: 000000000000b3fc R15: 0000000000000006 [ 200.230797][ C0]