Warning: Permanently added '10.128.0.205' (ED25519) to the list of known hosts. 2024/08/22 03:01:49 ignoring optional flag "sandboxArg"="0" 2024/08/22 03:01:49 parsed 1 programs [ 50.226754][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 50.226769][ T30] audit: type=1400 audit(1724295709.788:93): avc: denied { mount } for pid=431 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 [ 50.265295][ T30] audit: type=1400 audit(1724295709.788:94): avc: denied { unlink } for pid=415 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" [ 50.292162][ T415] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.411847][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.418807][ T445] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.426145][ T445] device bridge_slave_0 entered promiscuous mode [ 50.433069][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.439907][ T445] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.448006][ T445] device bridge_slave_1 entered promiscuous mode [ 50.495291][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.502177][ T445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.509228][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.516182][ T445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.536065][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.543705][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.551110][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.558526][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.568527][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.576666][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.583760][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.603916][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.612056][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.619502][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.627741][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.635806][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.645838][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.657056][ T445] device veth0_vlan entered promiscuous mode [ 50.663509][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.671555][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.679162][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.691097][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.700283][ T445] device veth1_macvtap entered promiscuous mode [ 50.709375][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.721777][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/08/22 03:01:50 executed programs: 0 [ 51.285830][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.292851][ T489] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.300366][ T489] device bridge_slave_0 entered promiscuous mode [ 51.308651][ T489] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.315771][ T489] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.323249][ T489] device bridge_slave_1 entered promiscuous mode [ 51.389776][ T495] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.396783][ T495] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.404156][ T495] device bridge_slave_0 entered promiscuous mode [ 51.426472][ T495] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.433598][ T495] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.440779][ T495] device bridge_slave_1 entered promiscuous mode [ 51.497019][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.503913][ T491] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.511217][ T491] device bridge_slave_0 entered promiscuous mode [ 51.523261][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.530292][ T491] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.537932][ T491] device bridge_slave_1 entered promiscuous mode [ 51.572799][ T336] device bridge_slave_1 left promiscuous mode [ 51.578760][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.586442][ T336] device bridge_slave_0 left promiscuous mode [ 51.592750][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.600680][ T336] device veth1_macvtap left promiscuous mode [ 51.607052][ T336] device veth0_vlan left promiscuous mode [ 51.699583][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.706716][ T497] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.714123][ T497] device bridge_slave_0 entered promiscuous mode [ 51.724563][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.731498][ T496] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.738895][ T496] device bridge_slave_0 entered promiscuous mode [ 51.752908][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.759966][ T497] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.767424][ T497] device bridge_slave_1 entered promiscuous mode [ 51.781976][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.788938][ T496] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.796791][ T496] device bridge_slave_1 entered promiscuous mode [ 51.951440][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.958328][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.965579][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.972455][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.022688][ T496] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.029573][ T496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.036886][ T496] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.043643][ T496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.058307][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.065278][ T491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.072467][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.079411][ T491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.088470][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.096442][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.103593][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.112395][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.119562][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.126684][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.133896][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.140930][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.149209][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.156537][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.164538][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.173254][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.181411][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.188290][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.195460][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.203636][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.211613][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.218516][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.226204][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.263115][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.270422][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.277955][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.287491][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.295541][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.302406][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.310216][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.325423][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.333647][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.341916][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.350274][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.357145][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.379756][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.387856][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.412595][ T489] device veth0_vlan entered promiscuous mode [ 52.423165][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.431443][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.438351][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.445980][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.454580][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.461593][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.468985][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.477473][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.484486][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.491644][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.499792][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.506644][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.513927][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.522031][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.530041][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.537403][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.544828][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.553079][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.561217][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.568115][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.575421][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.583855][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.592024][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.599060][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.606859][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.614624][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.641348][ T489] device veth1_macvtap entered promiscuous mode [ 52.667427][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.676587][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.684983][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.693467][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.702709][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.711156][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.719826][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.727967][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.736154][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.744046][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.752236][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.760520][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.768740][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.776882][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.785951][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.793769][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.801659][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.815638][ T495] device veth0_vlan entered promiscuous mode [ 52.833888][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.842816][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.850963][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.858826][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.866687][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.875100][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.883374][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.891638][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.899867][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.907926][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.916249][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.924118][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.937225][ T496] device veth0_vlan entered promiscuous mode [ 52.950528][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.958261][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.966234][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.974414][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.993395][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.000707][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.008135][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.016317][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.024865][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.033242][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.041477][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.049295][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.057800][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.065258][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.075761][ T495] device veth1_macvtap entered promiscuous mode [ 53.086310][ T497] device veth0_vlan entered promiscuous mode [ 53.093417][ T491] device veth0_vlan entered promiscuous mode [ 53.102155][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.109780][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.117782][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.129864][ T496] device veth1_macvtap entered promiscuous mode [ 53.146115][ T497] device veth1_macvtap entered promiscuous mode [ 53.154050][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.161604][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.169905][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.177938][ T30] audit: type=1400 audit(1724295712.738:95): avc: denied { map_create } for pid=514 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.198056][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.206690][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.214987][ T30] audit: type=1400 audit(1724295712.738:96): avc: denied { map_read map_write } for pid=514 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.235654][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.244006][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.251961][ T30] audit: type=1400 audit(1724295712.738:97): avc: denied { prog_load } for pid=514 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.271454][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.279581][ T30] audit: type=1400 audit(1724295712.738:98): avc: denied { bpf } for pid=514 comm="syz-executor.2" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.300510][ T30] audit: type=1400 audit(1724295712.738:99): avc: denied { perfmon } for pid=514 comm="syz-executor.2" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.322192][ T30] audit: type=1400 audit(1724295712.838:100): avc: denied { prog_run } for pid=514 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 53.354456][ T491] device veth1_macvtap entered promiscuous mode [ 53.369191][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.377437][ T30] audit: type=1400 audit(1724295712.908:101): avc: denied { mounton } for pid=495 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 [ 53.401714][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.410454][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.418895][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.427499][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.435820][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.444255][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.455730][ T30] audit: type=1400 audit(1724295713.018:102): avc: denied { read } for pid=82 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 53.499828][ T521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.511623][ T521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.523994][ T521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.532639][ T521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.557101][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.565725][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.578645][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.593552][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.581863][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 154.588509][ C0] rcu: 0-...!: (10000 ticks this GP) idle=353/1/0x4000000000000000 softirq=4312/4312 fqs=0 last_accelerate: 9fce/c6de dyntick_enabled: 1 [ 154.602699][ C0] (t=10002 jiffies g=3117 q=331) [ 154.607811][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g3117 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 154.620193][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=550 [ 154.627912][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g3117 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 154.639111][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 154.649393][ C0] rcu: RCU grace-period kthread stack dump: [ 154.655111][ C0] task:rcu_preempt state:I stack:28288 pid: 14 ppid: 2 flags:0x00004000 [ 154.664515][ C0] Call Trace: [ 154.667613][ C0] [ 154.670478][ C0] __schedule+0xccc/0x1590 [ 154.674803][ C0] ? release_firmware_map_entry+0x190/0x190 [ 154.680528][ C0] ? __kasan_check_write+0x14/0x20 [ 154.685494][ C0] schedule+0x11f/0x1e0 [ 154.689465][ C0] schedule_timeout+0x18c/0x370 [ 154.694164][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 154.699187][ C0] ? console_conditional_schedule+0x30/0x30 [ 154.705002][ C0] ? update_process_times+0x200/0x200 [ 154.710212][ C0] ? prepare_to_swait_event+0x308/0x320 [ 154.715769][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 154.720496][ C0] ? debug_smp_processor_id+0x17/0x20 [ 154.725761][ C0] ? __note_gp_changes+0x4ab/0x920 [ 154.730637][ C0] ? rcu_gp_init+0xc30/0xc30 [ 154.735073][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 154.740182][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 154.744728][ C0] rcu_gp_kthread+0xa4/0x350 [ 154.749208][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 154.754155][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 154.759283][ C0] ? __kasan_check_read+0x11/0x20 [ 154.764236][ C0] ? __kthread_parkme+0xb2/0x200 [ 154.769727][ C0] kthread+0x421/0x510 [ 154.773611][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 154.778209][ C0] ? kthread_blkcg+0xd0/0xd0 [ 154.783008][ C0] ret_from_fork+0x1f/0x30 [ 154.787241][ C0] [ 154.790111][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 154.796267][ C0] NMI backtrace for cpu 0 [ 154.800442][ C0] CPU: 0 PID: 711 Comm: syz-executor.2 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 154.810597][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 154.821273][ C0] Call Trace: [ 154.824496][ C0] [ 154.827268][ C0] dump_stack_lvl+0x151/0x1c0 [ 154.831880][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 154.837428][ C0] dump_stack+0x15/0x20 [ 154.841512][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 154.846274][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 154.852348][ C0] ? panic+0x760/0x760 [ 154.856340][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 154.862245][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 154.868056][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 154.874133][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 154.879862][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 154.885855][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 154.892623][ C0] print_cpu_stall+0x310/0x5f0 [ 154.897332][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 154.902487][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 154.908546][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 154.913574][ C0] update_process_times+0x198/0x200 [ 154.918757][ C0] tick_sched_timer+0x188/0x240 [ 154.923430][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 154.928822][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 154.933848][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 154.938792][ C0] ? clockevents_program_event+0x22f/0x300 [ 154.944429][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 154.950367][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 154.955222][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 154.961006][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 154.966577][ C0] [ 154.969345][ C0] [ 154.972116][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 154.978107][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 154.982965][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 155.002605][ C0] RSP: 0018:ffffc90000b65fa0 EFLAGS: 00000246 [ 155.008580][ C0] RAX: 0000000000000001 RBX: 1ffff9200016cbf8 RCX: 1ffffffff0c9ab14 [ 155.016392][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 155.024201][ C0] RBP: ffffc90000b66050 R08: dffffc0000000000 R09: ffffed103ee0715b [ 155.032012][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 155.039840][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200016cbfc [ 155.047746][ C0] ? asm_common_interrupt+0x27/0x40 [ 155.052777][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 155.057757][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 155.063629][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 155.070066][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 155.075041][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 155.080071][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 155.085381][ C0] sock_hash_delete_elem+0x177/0x400 [ 155.090563][ C0] ? sock_hash_lookup+0x610/0x610 [ 155.095434][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 155.100830][ C0] bpf_trace_run4+0x13f/0x270 [ 155.105420][ C0] ? bpf_trace_run3+0x250/0x250 [ 155.110100][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 155.114795][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 155.120089][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 155.125373][ C0] __alloc_pages+0x3cb/0x8f0 [ 155.130230][ C0] ? prep_new_page+0x110/0x110 [ 155.134819][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 155.140379][ C0] ? stack_trace_save+0x113/0x1c0 [ 155.145321][ C0] __stack_depot_save+0x38d/0x470 [ 155.150391][ C0] stack_depot_save+0xe/0x10 [ 155.154804][ C0] save_stack+0x104/0x1e0 [ 155.159685][ C0] ? __reset_page_owner+0x190/0x190 [ 155.164868][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 155.169752][ C0] ? prep_new_page+0x1b/0x110 [ 155.174277][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 155.179965][ C0] ? __alloc_pages+0x27e/0x8f0 [ 155.184591][ C0] ? __stack_depot_save+0x38d/0x470 [ 155.189624][ C0] ? kasan_set_track+0x5d/0x70 [ 155.194399][ C0] ? kasan_set_free_info+0x23/0x40 [ 155.199518][ C0] ? ____kasan_slab_free+0x126/0x160 [ 155.204725][ C0] ? __kasan_slab_free+0x11/0x20 [ 155.209769][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 155.215281][ C0] ? kfree+0xc8/0x220 [ 155.219055][ C0] ? sock_map_unref+0x352/0x4d0 [ 155.223741][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 155.229250][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 155.234881][ C0] ? bpf_trace_run4+0x13f/0x270 [ 155.239577][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 155.245047][ C0] __set_page_owner+0x28/0x2e0 [ 155.249923][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 155.255307][ C0] post_alloc_hook+0x1a3/0x1b0 [ 155.259902][ C0] prep_new_page+0x1b/0x110 [ 155.264368][ C0] get_page_from_freelist+0x3550/0x35d0 [ 155.269954][ C0] ? lruvec_init+0x150/0x150 [ 155.274442][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 155.279052][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 155.284083][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 155.289028][ C0] __alloc_pages+0x27e/0x8f0 [ 155.293565][ C0] ? prep_new_page+0x110/0x110 [ 155.298383][ C0] ? stack_trace_save+0x113/0x1c0 [ 155.303331][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 155.308610][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 155.314431][ C0] __stack_depot_save+0x38d/0x470 [ 155.319677][ C0] ? kfree+0xc8/0x220 [ 155.323626][ C0] kasan_set_track+0x5d/0x70 [ 155.328794][ C0] ? kasan_set_track+0x4b/0x70 [ 155.333480][ C0] ? kasan_set_free_info+0x23/0x40 [ 155.338425][ C0] ? ____kasan_slab_free+0x126/0x160 [ 155.343720][ C0] ? __kasan_slab_free+0x11/0x20 [ 155.348578][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 155.353961][ C0] ? kfree+0xc8/0x220 [ 155.358049][ C0] ? sock_map_unref+0x352/0x4d0 [ 155.363197][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 155.369104][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 155.374780][ C0] ? bpf_trace_run4+0x13f/0x270 [ 155.379415][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 155.384874][ C0] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 155.390352][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 155.395170][ C0] ? __get_free_pages+0x10/0x30 [ 155.399969][ C0] ? __tlb_remove_page_size+0x178/0x300 [ 155.405495][ C0] ? unmap_page_range+0x1226/0x1ed0 [ 155.410620][ C0] ? unmap_vmas+0x389/0x560 [ 155.415209][ C0] ? exit_mmap+0x3e4/0x940 [ 155.419562][ C0] ? __mmput+0x95/0x310 [ 155.423557][ C0] ? mmput+0x5b/0x170 [ 155.427463][ C0] ? do_exit+0xb9c/0x2ca0 [ 155.431942][ C0] ? do_group_exit+0x141/0x310 [ 155.436815][ C0] ? get_signal+0x7a3/0x1630 [ 155.441501][ C0] ? arch_do_signal_or_restart+0xbd/0x1680 [ 155.447985][ C0] ? exit_to_user_mode_loop+0xa0/0xe0 [ 155.454655][ C0] ? exit_to_user_mode_prepare+0x5a/0xa0 [ 155.460375][ C0] ? syscall_exit_to_user_mode+0x26/0x160 [ 155.466080][ C0] ? do_syscall_64+0x47/0xb0 [ 155.470501][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.476408][ C0] kasan_set_free_info+0x23/0x40 [ 155.481176][ C0] ____kasan_slab_free+0x126/0x160 [ 155.486129][ C0] __kasan_slab_free+0x11/0x20 [ 155.490809][ C0] slab_free_freelist_hook+0xbd/0x190 [ 155.496232][ C0] ? sock_map_unref+0x352/0x4d0 [ 155.501179][ C0] kfree+0xc8/0x220 [ 155.504806][ C0] sock_map_unref+0x352/0x4d0 [ 155.509454][ C0] sock_hash_delete_elem+0x388/0x400 [ 155.514549][ C0] ? sock_hash_lookup+0x610/0x610 [ 155.519420][ C0] ? __kasan_check_write+0x14/0x20 [ 155.524349][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 155.529780][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 155.535808][ C0] bpf_trace_run4+0x13f/0x270 [ 155.540561][ C0] ? bpf_trace_run3+0x250/0x250 [ 155.545220][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 155.549822][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 155.555238][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 155.560779][ C0] __alloc_pages+0x3cb/0x8f0 [ 155.565443][ C0] ? page_remove_rmap+0xe36/0x1420 [ 155.570398][ C0] ? prep_new_page+0x110/0x110 [ 155.575360][ C0] ? page_remove_rmap+0xebe/0x1420 [ 155.581116][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 155.586487][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 155.591580][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 155.596162][ C0] __get_free_pages+0x10/0x30 [ 155.600684][ C0] __tlb_remove_page_size+0x178/0x300 [ 155.605994][ C0] unmap_page_range+0x1226/0x1ed0 [ 155.610849][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 155.617171][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 155.622311][ C0] ? uprobe_munmap+0x18d/0x450 [ 155.626907][ C0] ? lru_cache_add+0x540/0x540 [ 155.631838][ C0] unmap_vmas+0x389/0x560 [ 155.635966][ C0] ? unmap_page_range+0x1ed0/0x1ed0 [ 155.641199][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 155.646470][ C0] exit_mmap+0x3e4/0x940 [ 155.650653][ C0] ? exit_aio+0x25e/0x3c0 [ 155.655009][ C0] ? vm_brk+0x30/0x30 [ 155.659335][ C0] ? mutex_unlock+0xb2/0x260 [ 155.663933][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 155.668969][ C0] __mmput+0x95/0x310 [ 155.672782][ C0] mmput+0x5b/0x170 [ 155.676419][ C0] do_exit+0xb9c/0x2ca0 [ 155.680572][ C0] ? put_task_struct+0x80/0x80 [ 155.685311][ C0] ? __kasan_check_write+0x14/0x20 [ 155.690242][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 155.695295][ C0] ? _raw_spin_lock_irqsave+0x210/0x210 [ 155.700881][ C0] do_group_exit+0x141/0x310 [ 155.705288][ C0] get_signal+0x7a3/0x1630 [ 155.709542][ C0] arch_do_signal_or_restart+0xbd/0x1680 [ 155.715007][ C0] ? selinux_bpf+0xd2/0x100 [ 155.719363][ C0] ? security_bpf+0x82/0xb0 [ 155.723684][ C0] ? get_sigframe_size+0x10/0x10 [ 155.728546][ C0] ? __se_sys_futex+0x37b/0x3e0 [ 155.733234][ C0] ? fpu_flush_thread+0xf0/0xf0 [ 155.738099][ C0] exit_to_user_mode_loop+0xa0/0xe0 [ 155.743130][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 155.748618][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 155.754159][ C0] do_syscall_64+0x47/0xb0 [ 155.758421][ C0] ? clear_bhb_loop+0x35/0x90 [ 155.763023][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.769008][ C0] RIP: 0033:0x7f87ef4d4ee9 [ 155.773243][ C0] Code: Unable to access opcode bytes at RIP 0x7f87ef4d4ebf. [ 155.780563][ C0] RSP: 002b:00007f87ef057178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 155.788795][ C0] RAX: fffffffffffffe00 RBX: 00007f87ef603f88 RCX: 00007f87ef4d4ee9 [ 155.796686][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f87ef603f88 [ 155.804592][ C0] RBP: 00007f87ef603f80 R08: 00007f87ef0576c0 R09: 00007f87ef0576c0 [ 155.812514][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87ef603f8c [ 155.820436][ C0] R13: 000000000000000b R14: 00007fff9f5f0dd0 R15: 00007fff9f5f0eb8 [ 155.828849][ C0] [ 155.832290][ C0] NMI backtrace for cpu 0 [ 155.836389][ C0] CPU: 0 PID: 711 Comm: syz-executor.2 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 155.846538][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 155.856613][ C0] Call Trace: [ 155.859735][ C0] [ 155.862428][ C0] dump_stack_lvl+0x151/0x1c0 [ 155.867288][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 155.872932][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 155.878174][ C0] dump_stack+0x15/0x20 [ 155.882305][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 155.887426][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 155.893638][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 155.898918][ C0] ? __kasan_check_write+0x14/0x20 [ 155.903871][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 155.908867][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 155.914837][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 155.920649][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 155.926563][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 155.932291][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 155.937259][ C0] print_cpu_stall+0x315/0x5f0 [ 155.941846][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 155.946881][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 155.952853][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 155.958027][ C0] update_process_times+0x198/0x200 [ 155.963304][ C0] tick_sched_timer+0x188/0x240 [ 155.968001][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 155.973383][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 155.978493][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 155.983444][ C0] ? clockevents_program_event+0x22f/0x300 [ 155.989280][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 155.995182][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 156.000132][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 156.005867][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 156.011321][ C0] [ 156.014112][ C0] [ 156.016876][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 156.022725][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 156.027464][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 156.047566][ C0] RSP: 0018:ffffc90000b65fa0 EFLAGS: 00000246 [ 156.053545][ C0] RAX: 0000000000000001 RBX: 1ffff9200016cbf8 RCX: 1ffffffff0c9ab14 [ 156.061353][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 156.069764][ C0] RBP: ffffc90000b66050 R08: dffffc0000000000 R09: ffffed103ee0715b [ 156.077617][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 156.085605][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200016cbfc [ 156.093424][ C0] ? asm_common_interrupt+0x27/0x40 [ 156.098452][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 156.103514][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 156.109735][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 156.115980][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 156.121021][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 156.126159][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 156.131446][ C0] sock_hash_delete_elem+0x177/0x400 [ 156.136829][ C0] ? sock_hash_lookup+0x610/0x610 [ 156.141884][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 156.147280][ C0] bpf_trace_run4+0x13f/0x270 [ 156.151916][ C0] ? bpf_trace_run3+0x250/0x250 [ 156.156708][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 156.161269][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 156.166556][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 156.171854][ C0] __alloc_pages+0x3cb/0x8f0 [ 156.176282][ C0] ? prep_new_page+0x110/0x110 [ 156.180891][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 156.186346][ C0] ? stack_trace_save+0x113/0x1c0 [ 156.191204][ C0] __stack_depot_save+0x38d/0x470 [ 156.196064][ C0] stack_depot_save+0xe/0x10 [ 156.200487][ C0] save_stack+0x104/0x1e0 [ 156.204750][ C0] ? __reset_page_owner+0x190/0x190 [ 156.209871][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 156.214636][ C0] ? prep_new_page+0x1b/0x110 [ 156.219595][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 156.225223][ C0] ? __alloc_pages+0x27e/0x8f0 [ 156.230088][ C0] ? __stack_depot_save+0x38d/0x470 [ 156.235242][ C0] ? kasan_set_track+0x5d/0x70 [ 156.239829][ C0] ? kasan_set_free_info+0x23/0x40 [ 156.244936][ C0] ? ____kasan_slab_free+0x126/0x160 [ 156.250343][ C0] ? __kasan_slab_free+0x11/0x20 [ 156.255277][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 156.260672][ C0] ? kfree+0xc8/0x220 [ 156.264693][ C0] ? sock_map_unref+0x352/0x4d0 [ 156.269618][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 156.275052][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 156.280892][ C0] ? bpf_trace_run4+0x13f/0x270 [ 156.285836][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 156.291650][ C0] __set_page_owner+0x28/0x2e0 [ 156.296437][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 156.301812][ C0] post_alloc_hook+0x1a3/0x1b0 [ 156.306411][ C0] prep_new_page+0x1b/0x110 [ 156.310845][ C0] get_page_from_freelist+0x3550/0x35d0 [ 156.316306][ C0] ? lruvec_init+0x150/0x150 [ 156.321461][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 156.326159][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 156.331236][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 156.336069][ C0] __alloc_pages+0x27e/0x8f0 [ 156.340501][ C0] ? prep_new_page+0x110/0x110 [ 156.345088][ C0] ? stack_trace_save+0x113/0x1c0 [ 156.350039][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 156.355099][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 156.360240][ C0] __stack_depot_save+0x38d/0x470 [ 156.365104][ C0] ? kfree+0xc8/0x220 [ 156.368994][ C0] kasan_set_track+0x5d/0x70 [ 156.373448][ C0] ? kasan_set_track+0x4b/0x70 [ 156.378105][ C0] ? kasan_set_free_info+0x23/0x40 [ 156.383053][ C0] ? ____kasan_slab_free+0x126/0x160 [ 156.388198][ C0] ? __kasan_slab_free+0x11/0x20 [ 156.392949][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 156.398418][ C0] ? kfree+0xc8/0x220 [ 156.402322][ C0] ? sock_map_unref+0x352/0x4d0 [ 156.407007][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 156.412305][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 156.418125][ C0] ? bpf_trace_run4+0x13f/0x270 [ 156.422807][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 156.428295][ C0] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 156.433748][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 156.438337][ C0] ? __get_free_pages+0x10/0x30 [ 156.443296][ C0] ? __tlb_remove_page_size+0x178/0x300 [ 156.448779][ C0] ? unmap_page_range+0x1226/0x1ed0 [ 156.453898][ C0] ? unmap_vmas+0x389/0x560 [ 156.458251][ C0] ? exit_mmap+0x3e4/0x940 [ 156.462580][ C0] ? __mmput+0x95/0x310 [ 156.466582][ C0] ? mmput+0x5b/0x170 [ 156.470386][ C0] ? do_exit+0xb9c/0x2ca0 [ 156.474645][ C0] ? do_group_exit+0x141/0x310 [ 156.479244][ C0] ? get_signal+0x7a3/0x1630 [ 156.483851][ C0] ? arch_do_signal_or_restart+0xbd/0x1680 [ 156.489752][ C0] ? exit_to_user_mode_loop+0xa0/0xe0 [ 156.495123][ C0] ? exit_to_user_mode_prepare+0x5a/0xa0 [ 156.500513][ C0] ? syscall_exit_to_user_mode+0x26/0x160 [ 156.506070][ C0] ? do_syscall_64+0x47/0xb0 [ 156.510819][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 156.516873][ C0] kasan_set_free_info+0x23/0x40 [ 156.521748][ C0] ____kasan_slab_free+0x126/0x160 [ 156.526688][ C0] __kasan_slab_free+0x11/0x20 [ 156.531274][ C0] slab_free_freelist_hook+0xbd/0x190 [ 156.536483][ C0] ? sock_map_unref+0x352/0x4d0 [ 156.541429][ C0] kfree+0xc8/0x220 [ 156.545103][ C0] sock_map_unref+0x352/0x4d0 [ 156.549602][ C0] sock_hash_delete_elem+0x388/0x400 [ 156.554826][ C0] ? sock_hash_lookup+0x610/0x610 [ 156.559769][ C0] ? __kasan_check_write+0x14/0x20 [ 156.564900][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 156.570479][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 156.576008][ C0] bpf_trace_run4+0x13f/0x270 [ 156.580626][ C0] ? bpf_trace_run3+0x250/0x250 [ 156.585508][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 156.590071][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 156.595452][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 156.600848][ C0] __alloc_pages+0x3cb/0x8f0 [ 156.605326][ C0] ? page_remove_rmap+0xe36/0x1420 [ 156.610234][ C0] ? prep_new_page+0x110/0x110 [ 156.614900][ C0] ? page_remove_rmap+0xebe/0x1420 [ 156.619936][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 156.625069][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 156.630625][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 156.635392][ C0] __get_free_pages+0x10/0x30 [ 156.639902][ C0] __tlb_remove_page_size+0x178/0x300 [ 156.645124][ C0] unmap_page_range+0x1226/0x1ed0 [ 156.649988][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 156.656490][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 156.661429][ C0] ? uprobe_munmap+0x18d/0x450 [ 156.666194][ C0] ? lru_cache_add+0x540/0x540 [ 156.671050][ C0] unmap_vmas+0x389/0x560 [ 156.675410][ C0] ? unmap_page_range+0x1ed0/0x1ed0 [ 156.680420][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 156.685744][ C0] exit_mmap+0x3e4/0x940 [ 156.689794][ C0] ? exit_aio+0x25e/0x3c0 [ 156.693957][ C0] ? vm_brk+0x30/0x30 [ 156.697947][ C0] ? mutex_unlock+0xb2/0x260 [ 156.702385][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 156.707507][ C0] __mmput+0x95/0x310 [ 156.711335][ C0] mmput+0x5b/0x170 [ 156.714968][ C0] do_exit+0xb9c/0x2ca0 [ 156.719107][ C0] ? put_task_struct+0x80/0x80 [ 156.723808][ C0] ? __kasan_check_write+0x14/0x20 [ 156.728988][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 156.734019][ C0] ? _raw_spin_lock_irqsave+0x210/0x210 [ 156.739393][ C0] do_group_exit+0x141/0x310 [ 156.743841][ C0] get_signal+0x7a3/0x1630 [ 156.748082][ C0] arch_do_signal_or_restart+0xbd/0x1680 [ 156.753554][ C0] ? selinux_bpf+0xd2/0x100 [ 156.757965][ C0] ? security_bpf+0x82/0xb0 [ 156.762318][ C0] ? get_sigframe_size+0x10/0x10 [ 156.767092][ C0] ? __se_sys_futex+0x37b/0x3e0 [ 156.771769][ C0] ? fpu_flush_thread+0xf0/0xf0 [ 156.776591][ C0] exit_to_user_mode_loop+0xa0/0xe0 [ 156.781692][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 156.787099][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 156.792560][ C0] do_syscall_64+0x47/0xb0 [ 156.796965][ C0] ? clear_bhb_loop+0x35/0x90 [ 156.801429][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 156.807412][ C0] RIP: 0033:0x7f87ef4d4ee9 [ 156.811841][ C0] Code: Unable to access opcode bytes at RIP 0x7f87ef4d4ebf. [ 156.819548][ C0] RSP: 002b:00007f87ef057178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 156.828329][ C0] RAX: fffffffffffffe00 RBX: 00007f87ef603f88 RCX: 00007f87ef4d4ee9 [ 156.836346][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f87ef603f88 [ 156.844107][ C0] RBP: 00007f87ef603f80 R08: 00007f87ef0576c0 R09: 00007f87ef0576c0 [ 156.852017][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87ef603f8c [ 156.859910][ C0] R13: 000000000000000b R14: 00007fff9f5f0dd0 R15: 00007fff9f5f0eb8 [ 156.867948][ C0] [ 156.870933][ C0] Sending NMI from CPU 0 to CPUs 1: [ 156.876351][ C1] NMI backtrace for cpu 1 [ 156.876363][ C1] CPU: 1 PID: 705 Comm: syz-executor.4 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 156.876386][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 156.876396][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 156.876420][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 156.876434][ C1] RSP: 0018:ffffc90000bc6e60 EFLAGS: 00000246 [ 156.876450][ C1] RAX: 0000000000000003 RBX: 1ffff92000178dd0 RCX: ffffffff81552d3f [ 156.876463][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888104da7618 [ 156.876475][ C1] RBP: ffffc90000bc6f10 R08: dffffc0000000000 R09: ffffed10209b4ec4 [ 156.876488][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 156.876500][ C1] R13: ffff888104da7618 R14: 0000000000000003 R15: 1ffff92000178dd4 [ 156.876512][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 156.876527][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 156.876539][ C1] CR2: 00007f87ef605988 CR3: 000000000640f000 CR4: 00000000003506a0 [ 156.876554][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 156.876564][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 156.876576][ C1] Call Trace: [ 156.876581][ C1] [ 156.876588][ C1] ? show_regs+0x58/0x60 [ 156.876607][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 156.876628][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 156.876713][ C1] ? kvm_wait+0x147/0x180 [ 156.876732][ C1] ? kvm_wait+0x147/0x180 [ 156.876750][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 156.876772][ C1] ? nmi_handle+0xa8/0x280 [ 156.876792][ C1] ? kvm_wait+0x147/0x180 [ 156.876808][ C1] ? default_do_nmi+0x69/0x160 [ 156.876825][ C1] ? exc_nmi+0xad/0x100 [ 156.876840][ C1] ? end_repeat_nmi+0x16/0x31 [ 156.876857][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 156.876880][ C1] ? kvm_wait+0x147/0x180 [ 156.876896][ C1] ? kvm_wait+0x147/0x180 [ 156.876912][ C1] ? kvm_wait+0x147/0x180 [ 156.876927][ C1] [ 156.876933][ C1] [ 156.876947][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 156.876970][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 156.876988][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 156.877008][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 156.877031][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 156.877053][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 156.877072][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 156.877091][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 156.877113][ C1] sock_hash_delete_elem+0x177/0x400 [ 156.877133][ C1] ? sock_hash_lookup+0x610/0x610 [ 156.877152][ C1] ? __kasan_check_write+0x14/0x20 [ 156.877170][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 156.877191][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 156.877205][ C1] bpf_trace_run4+0x13f/0x270 [ 156.877226][ C1] ? bpf_trace_run3+0x250/0x250 [ 156.877246][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 156.877266][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 156.877285][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 156.877302][ C1] __alloc_pages+0x3cb/0x8f0 [ 156.877319][ C1] ? page_remove_rmap+0xe36/0x1420 [ 156.877335][ C1] ? prep_new_page+0x110/0x110 [ 156.877353][ C1] ? page_remove_rmap+0xebe/0x1420 [ 156.877371][ C1] ? page_add_file_rmap+0x8e0/0x8e0 [ 156.877387][ C1] ? mark_page_accessed+0x56b/0xbf0 [ 156.877404][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 156.877422][ C1] __get_free_pages+0x10/0x30 [ 156.877440][ C1] __tlb_remove_page_size+0x178/0x300 [ 156.877460][ C1] unmap_page_range+0x1226/0x1ed0 [ 156.877484][ C1] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 156.877503][ C1] ? __pagevec_lru_add+0xcde/0xd70 [ 156.877522][ C1] ? uprobe_munmap+0x18d/0x450 [ 156.877537][ C1] ? lru_cache_add+0x540/0x540 [ 156.877553][ C1] unmap_vmas+0x389/0x560 [ 156.877570][ C1] ? unmap_page_range+0x1ed0/0x1ed0 [ 156.877588][ C1] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 156.877609][ C1] exit_mmap+0x3e4/0x940 [ 156.877627][ C1] ? exit_aio+0x25e/0x3c0 [ 156.877643][ C1] ? vm_brk+0x30/0x30 [ 156.877659][ C1] ? mutex_unlock+0xb2/0x260 [ 156.877679][ C1] ? uprobe_clear_state+0x2cd/0x320 [ 156.877696][ C1] __mmput+0x95/0x310 [ 156.877716][ C1] mmput+0x5b/0x170 [ 156.877732][ C1] do_exit+0xb9c/0x2ca0 [ 156.877751][ C1] ? put_task_struct+0x80/0x80 [ 156.877770][ C1] ? __kasan_check_write+0x14/0x20 [ 156.877788][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 156.877805][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 156.877825][ C1] do_group_exit+0x141/0x310 [ 156.877844][ C1] get_signal+0x7a3/0x1630 [ 156.877864][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 156.877886][ C1] ? selinux_bpf+0xd2/0x100 [ 156.877902][ C1] ? security_bpf+0x82/0xb0 [ 156.877920][ C1] ? get_sigframe_size+0x10/0x10 [ 156.877969][ C1] ? __se_sys_futex+0x37b/0x3e0 [ 156.877991][ C1] ? fpu_flush_thread+0xf0/0xf0 [ 156.878012][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 156.878030][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 156.878048][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 156.878066][ C1] do_syscall_64+0x47/0xb0 [ 156.878084][ C1] ? clear_bhb_loop+0x35/0x90 [ 156.878099][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 156.878120][ C1] RIP: 0033:0x7f79cdad9ee9 [ 156.878134][ C1] Code: Unable to access opcode bytes at RIP 0x7f79cdad9ebf. [ 156.878142][ C1] RSP: 002b:00007f79cd65c178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 156.878162][ C1] RAX: 0000000000000001 RBX: 00007f79cdc08f88 RCX: 00007f79cdad9ee9 [ 156.878175][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f79cdc08f8c [ 156.878186][ C1] RBP: 00007f79cdc08f80 R08: 00007ffea3b2d0b0 R09: 00007f79cd65c6c0 [ 156.878199][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 00007f79cdc08f8c [ 156.878210][ C1] R13: 000000000000000b R14: 00007ffea3a92240 R15: 00007ffea3a92328 [ 156.878225][ C1] [ 287.116485][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 225s! [syz-executor.2:711] [ 287.125091][ C0] Modules linked in: [ 287.128907][ C0] CPU: 0 PID: 711 Comm: syz-executor.2 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 287.139271][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 287.149288][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 287.154104][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 287.174346][ C0] RSP: 0018:ffffc90000b65fa0 EFLAGS: 00000246 [ 287.180245][ C0] RAX: 0000000000000001 RBX: 1ffff9200016cbf8 RCX: 1ffffffff0c9ab14 [ 287.188073][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 287.196387][ C0] RBP: ffffc90000b66050 R08: dffffc0000000000 R09: ffffed103ee0715b [ 287.204208][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 287.212025][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200016cbfc [ 287.219918][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 287.228765][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.235186][ C0] CR2: 0000000000000000 CR3: 000000000640f000 CR4: 00000000003506b0 [ 287.243179][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.251086][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.258882][ C0] Call Trace: [ 287.262038][ C0] [ 287.264706][ C0] ? show_regs+0x58/0x60 [ 287.268861][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 287.273835][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 287.279122][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 287.284596][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 287.289625][ C0] ? clockevents_program_event+0x22f/0x300 [ 287.295340][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 287.301242][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 287.306308][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 287.312213][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 287.317969][ C0] [ 287.320705][ C0] [ 287.323576][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.329563][ C0] ? kvm_wait+0x147/0x180 [ 287.333722][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.339711][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 287.344833][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 287.350733][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 287.356984][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 287.361761][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 287.366964][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 287.372260][ C0] sock_hash_delete_elem+0x177/0x400 [ 287.377391][ C0] ? sock_hash_lookup+0x610/0x610 [ 287.382244][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 287.387621][ C0] bpf_trace_run4+0x13f/0x270 [ 287.392145][ C0] ? bpf_trace_run3+0x250/0x250 [ 287.396917][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 287.401945][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.407236][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 287.412541][ C0] __alloc_pages+0x3cb/0x8f0 [ 287.416961][ C0] ? prep_new_page+0x110/0x110 [ 287.421579][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.427108][ C0] ? stack_trace_save+0x113/0x1c0 [ 287.431973][ C0] __stack_depot_save+0x38d/0x470 [ 287.436832][ C0] stack_depot_save+0xe/0x10 [ 287.441254][ C0] save_stack+0x104/0x1e0 [ 287.445422][ C0] ? __reset_page_owner+0x190/0x190 [ 287.450455][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 287.455235][ C0] ? prep_new_page+0x1b/0x110 [ 287.459840][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 287.465391][ C0] ? __alloc_pages+0x27e/0x8f0 [ 287.470252][ C0] ? __stack_depot_save+0x38d/0x470 [ 287.475278][ C0] ? kasan_set_track+0x5d/0x70 [ 287.479914][ C0] ? kasan_set_free_info+0x23/0x40 [ 287.484913][ C0] ? ____kasan_slab_free+0x126/0x160 [ 287.490041][ C0] ? __kasan_slab_free+0x11/0x20 [ 287.494842][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 287.500203][ C0] ? kfree+0xc8/0x220 [ 287.504013][ C0] ? sock_map_unref+0x352/0x4d0 [ 287.508725][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 287.513991][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 287.519549][ C0] ? bpf_trace_run4+0x13f/0x270 [ 287.524234][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.529737][ C0] __set_page_owner+0x28/0x2e0 [ 287.534298][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 287.539587][ C0] post_alloc_hook+0x1a3/0x1b0 [ 287.544189][ C0] prep_new_page+0x1b/0x110 [ 287.548577][ C0] get_page_from_freelist+0x3550/0x35d0 [ 287.553932][ C0] ? lruvec_init+0x150/0x150 [ 287.558429][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 287.563034][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 287.568068][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 287.573016][ C0] __alloc_pages+0x27e/0x8f0 [ 287.577517][ C0] ? prep_new_page+0x110/0x110 [ 287.582130][ C0] ? stack_trace_save+0x113/0x1c0 [ 287.587165][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 287.592120][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 287.597092][ C0] __stack_depot_save+0x38d/0x470 [ 287.602173][ C0] ? kfree+0xc8/0x220 [ 287.606090][ C0] kasan_set_track+0x5d/0x70 [ 287.610515][ C0] ? kasan_set_track+0x4b/0x70 [ 287.615183][ C0] ? kasan_set_free_info+0x23/0x40 [ 287.620131][ C0] ? ____kasan_slab_free+0x126/0x160 [ 287.625256][ C0] ? __kasan_slab_free+0x11/0x20 [ 287.630112][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 287.635501][ C0] ? kfree+0xc8/0x220 [ 287.639329][ C0] ? sock_map_unref+0x352/0x4d0 [ 287.644020][ C0] ? sock_hash_delete_elem+0x388/0x400 [ 287.649559][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 287.655109][ C0] ? bpf_trace_run4+0x13f/0x270 [ 287.659796][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.665264][ C0] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 287.670745][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 287.675603][ C0] ? __get_free_pages+0x10/0x30 [ 287.680387][ C0] ? __tlb_remove_page_size+0x178/0x300 [ 287.685887][ C0] ? unmap_page_range+0x1226/0x1ed0 [ 287.690935][ C0] ? unmap_vmas+0x389/0x560 [ 287.695280][ C0] ? exit_mmap+0x3e4/0x940 [ 287.699523][ C0] ? __mmput+0x95/0x310 [ 287.703519][ C0] ? mmput+0x5b/0x170 [ 287.707338][ C0] ? do_exit+0xb9c/0x2ca0 [ 287.711596][ C0] ? do_group_exit+0x141/0x310 [ 287.716198][ C0] ? get_signal+0x7a3/0x1630 [ 287.720719][ C0] ? arch_do_signal_or_restart+0xbd/0x1680 [ 287.726629][ C0] ? exit_to_user_mode_loop+0xa0/0xe0 [ 287.732092][ C0] ? exit_to_user_mode_prepare+0x5a/0xa0 [ 287.737651][ C0] ? syscall_exit_to_user_mode+0x26/0x160 [ 287.743351][ C0] ? do_syscall_64+0x47/0xb0 [ 287.747763][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 287.753672][ C0] kasan_set_free_info+0x23/0x40 [ 287.758429][ C0] ____kasan_slab_free+0x126/0x160 [ 287.763392][ C0] __kasan_slab_free+0x11/0x20 [ 287.768238][ C0] slab_free_freelist_hook+0xbd/0x190 [ 287.773654][ C0] ? sock_map_unref+0x352/0x4d0 [ 287.778546][ C0] kfree+0xc8/0x220 [ 287.782380][ C0] sock_map_unref+0x352/0x4d0 [ 287.786859][ C0] sock_hash_delete_elem+0x388/0x400 [ 287.792036][ C0] ? sock_hash_lookup+0x610/0x610 [ 287.797127][ C0] ? __kasan_check_write+0x14/0x20 [ 287.802245][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 287.807659][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 287.813361][ C0] bpf_trace_run4+0x13f/0x270 [ 287.817978][ C0] ? bpf_trace_run3+0x250/0x250 [ 287.822668][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 287.827274][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.832568][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 287.837863][ C0] __alloc_pages+0x3cb/0x8f0 [ 287.842289][ C0] ? page_remove_rmap+0xe36/0x1420 [ 287.847493][ C0] ? prep_new_page+0x110/0x110 [ 287.852432][ C0] ? page_remove_rmap+0xebe/0x1420 [ 287.857385][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 287.862417][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 287.867445][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 287.872351][ C0] __get_free_pages+0x10/0x30 [ 287.877893][ C0] __tlb_remove_page_size+0x178/0x300 [ 287.883096][ C0] unmap_page_range+0x1226/0x1ed0 [ 287.887969][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 287.894460][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 287.899402][ C0] ? uprobe_munmap+0x18d/0x450 [ 287.903996][ C0] ? lru_cache_add+0x540/0x540 [ 287.908594][ C0] unmap_vmas+0x389/0x560 [ 287.912784][ C0] ? unmap_page_range+0x1ed0/0x1ed0 [ 287.917997][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 287.923370][ C0] exit_mmap+0x3e4/0x940 [ 287.927448][ C0] ? exit_aio+0x25e/0x3c0 [ 287.931887][ C0] ? vm_brk+0x30/0x30 [ 287.935890][ C0] ? mutex_unlock+0xb2/0x260 [ 287.940615][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 287.945826][ C0] __mmput+0x95/0x310 [ 287.950046][ C0] mmput+0x5b/0x170 [ 287.953866][ C0] do_exit+0xb9c/0x2ca0 [ 287.958043][ C0] ? put_task_struct+0x80/0x80 [ 287.963041][ C0] ? __kasan_check_write+0x14/0x20 [ 287.967993][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 287.972940][ C0] ? _raw_spin_lock_irqsave+0x210/0x210 [ 287.978396][ C0] do_group_exit+0x141/0x310 [ 287.983001][ C0] get_signal+0x7a3/0x1630 [ 287.987377][ C0] arch_do_signal_or_restart+0xbd/0x1680 [ 287.993103][ C0] ? selinux_bpf+0xd2/0x100 [ 287.997469][ C0] ? security_bpf+0x82/0xb0 [ 288.001837][ C0] ? get_sigframe_size+0x10/0x10 [ 288.006754][ C0] ? __se_sys_futex+0x37b/0x3e0 [ 288.011525][ C0] ? fpu_flush_thread+0xf0/0xf0 [ 288.016516][ C0] exit_to_user_mode_loop+0xa0/0xe0 [ 288.021697][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 288.026991][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 288.032373][ C0] do_syscall_64+0x47/0xb0 [ 288.036715][ C0] ? clear_bhb_loop+0x35/0x90 [ 288.041218][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 288.046996][ C0] RIP: 0033:0x7f87ef4d4ee9 [ 288.051208][ C0] Code: Unable to access opcode bytes at RIP 0x7f87ef4d4ebf. [ 288.058403][ C0] RSP: 002b:00007f87ef057178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 288.067205][ C0] RAX: fffffffffffffe00 RBX: 00007f87ef603f88 RCX: 00007f87ef4d4ee9 [ 288.075295][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f87ef603f88 [ 288.083196][ C0] RBP: 00007f87ef603f80 R08: 00007f87ef0576c0 R09: 00007f87ef0576c0 [ 288.091015][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87ef603f8c [ 288.099513][ C0] R13: 000000000000000b R14: 00007fff9f5f0dd0 R15: 00007fff9f5f0eb8 [ 288.107706][ C0] [ 288.110568][ C0] Sending NMI from CPU 0 to CPUs 1: [ 288.115616][ C1] NMI backtrace for cpu 1 [ 288.115632][ C1] CPU: 1 PID: 705 Comm: syz-executor.4 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 288.115651][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 288.115662][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 288.115686][ 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 6b ef 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 288.115700][ C1] RSP: 0018:ffffc90000bc6e60 EFLAGS: 00000246 [ 288.115716][ C1] RAX: 0000000000000003 RBX: 1ffff92000178dd0 RCX: ffffffff81552d3f [ 288.115729][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888104da7618 [ 288.115741][ C1] RBP: ffffc90000bc6f10 R08: dffffc0000000000 R09: ffffed10209b4ec4 [ 288.115754][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 288.115766][ C1] R13: ffff888104da7618 R14: 0000000000000003 R15: 1ffff92000178dd4 [ 288.115779][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 288.115793][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 288.115806][ C1] CR2: 00007f87ef605988 CR3: 000000000640f000 CR4: 00000000003506a0 [ 288.115821][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 288.115830][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 288.115841][ C1] Call Trace: [ 288.115846][ C1] [ 288.115853][ C1] ? show_regs+0x58/0x60 [ 288.115871][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 288.115893][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 288.115913][ C1] ? kvm_wait+0x147/0x180 [ 288.115928][ C1] ? kvm_wait+0x147/0x180 [ 288.115944][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 288.115962][ C1] ? nmi_handle+0xa8/0x280 [ 288.115986][ C1] ? kvm_wait+0x147/0x180 [ 288.116001][ C1] ? kvm_wait+0x147/0x180 [ 288.116017][ C1] ? default_do_nmi+0x69/0x160 [ 288.116039][ C1] ? exc_nmi+0xad/0x100 [ 288.116053][ C1] ? end_repeat_nmi+0x16/0x31 [ 288.116071][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 288.116093][ C1] ? kvm_wait+0x147/0x180 [ 288.116108][ C1] ? kvm_wait+0x147/0x180 [ 288.116124][ C1] ? kvm_wait+0x147/0x180 [ 288.116139][ C1] [ 288.116144][ C1] [ 288.116149][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 288.116171][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 288.116188][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 288.116209][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 288.116294][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 288.116317][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 288.116335][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 288.116354][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 288.116376][ C1] sock_hash_delete_elem+0x177/0x400 [ 288.116397][ C1] ? sock_hash_lookup+0x610/0x610 [ 288.116415][ C1] ? __kasan_check_write+0x14/0x20 [ 288.116433][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 288.116453][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6f8 [ 288.116468][ C1] bpf_trace_run4+0x13f/0x270 [ 288.116488][ C1] ? bpf_trace_run3+0x250/0x250 [ 288.116507][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 288.116527][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 288.116545][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 288.116562][ C1] __alloc_pages+0x3cb/0x8f0 [ 288.116579][ C1] ? page_remove_rmap+0xe36/0x1420 [ 288.116595][ C1] ? prep_new_page+0x110/0x110 [ 288.116612][ C1] ? page_remove_rmap+0xebe/0x1420 [ 288.116630][ C1] ? page_add_file_rmap+0x8e0/0x8e0 [ 288.116646][ C1] ? mark_page_accessed+0x56b/0xbf0 [ 288.116663][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 288.116681][ C1] __get_free_pages+0x10/0x30 [ 288.116698][ C1] __tlb_remove_page_size+0x178/0x300 [ 288.116719][ C1] unmap_page_range+0x1226/0x1ed0 [ 288.116742][ C1] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 288.116760][ C1] ? __pagevec_lru_add+0xcde/0xd70 [ 288.116778][ C1] ? uprobe_munmap+0x18d/0x450 [ 288.116793][ C1] ? lru_cache_add+0x540/0x540 [ 288.116809][ C1] unmap_vmas+0x389/0x560 [ 288.116826][ C1] ? unmap_page_range+0x1ed0/0x1ed0 [ 288.116844][ C1] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 288.116865][ C1] exit_mmap+0x3e4/0x940 [ 288.116883][ C1] ? exit_aio+0x25e/0x3c0 [ 288.116898][ C1] ? vm_brk+0x30/0x30 [ 288.116914][ C1] ? mutex_unlock+0xb2/0x260 [ 288.116933][ C1] ? uprobe_clear_state+0x2cd/0x320 [ 288.116949][ C1] __mmput+0x95/0x310 [ 288.116968][ C1] mmput+0x5b/0x170 [ 288.116984][ C1] do_exit+0xb9c/0x2ca0 [ 288.117003][ C1] ? put_task_struct+0x80/0x80 [ 288.117021][ C1] ? __kasan_check_write+0x14/0x20 [ 288.117058][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 288.117076][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 288.117095][ C1] do_group_exit+0x141/0x310 [ 288.117113][ C1] get_signal+0x7a3/0x1630 [ 288.117135][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 288.117155][ C1] ? selinux_bpf+0xd2/0x100 [ 288.117172][ C1] ? security_bpf+0x82/0xb0 [ 288.117189][ C1] ? get_sigframe_size+0x10/0x10 [ 288.117205][ C1] ? __se_sys_futex+0x37b/0x3e0 [ 288.117226][ C1] ? fpu_flush_thread+0xf0/0xf0 [ 288.117246][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 288.117264][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 288.117282][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 288.117299][ C1] do_syscall_64+0x47/0xb0 [ 288.117318][ C1] ? clear_bhb_loop+0x35/0x90 [ 288.117332][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 288.117352][ C1] RIP: 0033:0x7f79cdad9ee9 [ 288.117365][ C1] Code: Unable to access opcode bytes at RIP 0x7f79cdad9ebf. [ 288.117373][ C1] RSP: 002b:00007f79cd65c178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 288.117391][ C1] RAX: 0000000000000001 RBX: 00007f79cdc08f88 RCX: 00007f79cdad9ee9 [ 288.117403][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f79cdc08f8c [ 288.117414][ C1] RBP: 00007f79cdc08f80 R08: 00007ffea3b2d0b0 R09: 00007f79cd65c6c0 [ 288.117426][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 00007f79cdc08f8c [ 288.117437][ C1] R13: 000000000000000b R14: 00007ffea3a92240 R15: 00007ffea3a92328 [ 288.117452][ C1]