[ 21.197753][ T101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.205981][ T101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.214337][ T101] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.225708][ T118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.237214][ T101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.367209][ T307] syz-executor.0 (307) used greatest stack depth: 19480 bytes left [ 21.800776][ T7] device bridge_slave_1 left promiscuous mode [ 21.806963][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.814450][ T7] device bridge_slave_0 left promiscuous mode [ 21.820671][ T7] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts. 2023/04/21 13:02:26 ignoring optional flag "sandboxArg"="0" 2023/04/21 13:02:26 parsed 1 programs 2023/04/21 13:02:26 executed programs: 0 [ 38.119858][ T22] kauditd_printk_skb: 62 callbacks suppressed [ 38.119865][ T22] audit: type=1400 audit(1682082146.950:145): avc: denied { mounton } for pid=334 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 38.152115][ T22] audit: type=1400 audit(1682082146.980:146): avc: denied { mount } for pid=334 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 [ 38.174358][ T340] cgroup1: Unknown subsys name 'perf_event' [ 38.181822][ T22] audit: type=1400 audit(1682082146.980:147): avc: denied { mounton } for pid=340 comm="syz-executor.2" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 38.182898][ T340] cgroup1: Unknown subsys name 'net_cls' [ 38.219907][ T343] cgroup1: Unknown subsys name 'perf_event' [ 38.236361][ T347] cgroup1: Unknown subsys name 'perf_event' [ 38.240249][ T346] cgroup1: Unknown subsys name 'perf_event' [ 38.244051][ T348] cgroup1: Unknown subsys name 'perf_event' [ 38.248476][ T346] cgroup1: Unknown subsys name 'net_cls' [ 38.254696][ T349] cgroup1: Unknown subsys name 'perf_event' [ 38.260288][ T343] cgroup1: Unknown subsys name 'net_cls' [ 38.265858][ T347] cgroup1: Unknown subsys name 'net_cls' [ 38.276822][ T22] audit: type=1400 audit(1682082146.980:148): avc: denied { mount } for pid=340 comm="syz-executor.2" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 38.299719][ T348] cgroup1: Unknown subsys name 'net_cls' [ 38.301030][ T349] cgroup1: Unknown subsys name 'net_cls' [ 38.307729][ T22] audit: type=1400 audit(1682082147.100:149): avc: denied { module_request } for pid=340 comm="syz-executor.2" kmod="rtnl-link-vcan" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 38.395694][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.402764][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.410211][ T340] device bridge_slave_0 entered promiscuous mode [ 38.418272][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.425460][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.432777][ T340] device bridge_slave_1 entered promiscuous mode [ 38.448552][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.455830][ T343] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.463279][ T343] device bridge_slave_0 entered promiscuous mode [ 38.493334][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.500553][ T343] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.507863][ T343] device bridge_slave_1 entered promiscuous mode [ 38.542176][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.549317][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.556811][ T347] device bridge_slave_0 entered promiscuous mode [ 38.566348][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.573625][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.581057][ T347] device bridge_slave_1 entered promiscuous mode [ 38.607903][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.615220][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.622803][ T346] device bridge_slave_0 entered promiscuous mode [ 38.631987][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.639174][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.646631][ T346] device bridge_slave_1 entered promiscuous mode [ 38.669440][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.676869][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.684373][ T349] device bridge_slave_0 entered promiscuous mode [ 38.720734][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.727893][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.735532][ T349] device bridge_slave_1 entered promiscuous mode [ 38.784190][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.791393][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.798697][ T348] device bridge_slave_0 entered promiscuous mode [ 38.808156][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.815353][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.823089][ T348] device bridge_slave_1 entered promiscuous mode [ 38.841793][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.848828][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.856087][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.863181][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.897239][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.904385][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.911645][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.919155][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.941824][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.949106][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.956429][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.963437][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.999826][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.006991][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.014304][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.021916][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.029289][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.036493][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.044546][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.052291][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.079088][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.096174][ T118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.104718][ T118] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.111743][ T118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.119083][ T118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.127682][ T118] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.134705][ T118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.142050][ T118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.150280][ T118] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.157276][ T118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.180671][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.188796][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.195811][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.203718][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.211939][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.250468][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.258384][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.281412][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.311938][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.320072][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.327627][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.335547][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.343880][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.350928][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.358222][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.365664][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.373021][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.381329][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.389806][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.398133][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.406375][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.413381][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.420944][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.429590][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.438335][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.445446][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.452971][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.461377][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.469913][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.477295][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.484833][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.492683][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.500625][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.508851][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.517025][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.524044][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.531412][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.540001][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.548153][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.555326][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.562723][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.570698][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.578975][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.586575][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.613149][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.621011][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.628731][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.637676][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.645803][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.654237][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.662264][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.670692][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.678532][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.686816][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.695215][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.703233][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.721834][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.730562][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.739080][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.748153][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.755212][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.762656][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.770953][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.779067][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.786118][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.793496][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.819770][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.828362][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.836993][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.845865][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.854031][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.862024][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.870327][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.878467][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.906878][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.915232][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.923750][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.931925][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.940399][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.948791][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.956881][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.965098][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.973506][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.981987][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.990531][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.998790][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.007314][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.015925][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.029776][ T118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.038648][ T118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.056988][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.065518][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.073351][ T370] PM: suspend entry (deep) [ 40.074212][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.086883][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.124549][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.128454][ T22] audit: type=1400 audit(1682082148.950:150): avc: denied { ioctl } for pid=369 comm="syz-executor.3" path="/dev/ion" dev="devtmpfs" ino=1034 ioctlcmd=0x4900 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 40.137892][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.170787][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.179507][ T375] PM: suspend entry (deep) [ 40.184440][ T375] PM: suspend exit [ 40.190187][ T370] Filesystems sync: 0.112 seconds [ 40.221425][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.230462][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.238735][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.263236][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.280649][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.298167][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.315354][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.363184][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.367770][ T377] PM: suspend entry (deep) [ 40.375165][ T67] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.379171][ T377] PM: suspend exit [ 40.393301][ T379] PM: suspend entry (deep) [ 40.414895][ T379] PM: suspend exit [ 40.444697][ T382] PM: suspend entry (deep) [ 40.448293][ T383] PM: suspend entry (deep) [ 40.459940][ T382] PM: suspend exit [ 40.461295][ T383] PM: suspend exit [ 41.037773][ T385] PM: suspend entry (deep) [ 41.053563][ T385] PM: suspend exit [ 41.232752][ T389] PM: suspend entry (deep) [ 41.232868][ T392] PM: suspend entry (deep) [ 41.238607][ T389] PM: suspend exit [ 41.242383][ T392] PM: suspend exit [ 41.245700][ T390] PM: suspend entry (deep) [ 41.275956][ T390] PM: suspend exit [ 41.307265][ T394] PM: suspend entry (deep) [ 41.317120][ T394] PM: suspend exit [ 41.468181][ T396] PM: suspend entry (deep) [ 41.483280][ T396] PM: suspend exit [ 42.147644][ T398] PM: suspend entry (deep) [ 42.163039][ T398] PM: suspend exit [ 66.180703][ T12] cfg80211: failed to load regulatory.db [ 66.182473][ T370] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 66.194546][ T370] OOM killer disabled. [ 66.198710][ T370] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 66.208346][ T370] printk: Suspending console(s) (use no_console_suspend to debug) 2023/04/21 13:02:55 executed programs: 18 [ 66.259808][ T372] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 66.370124][ T370] ACPI: Preparing to enter system sleep state S3 [ 66.370685][ T370] PM: Saving platform NVS memory [ 66.370688][ T370] Disabling non-boot CPUs ... [ 66.374419][ T370] smpboot: CPU 1 is now offline [ 66.376691][ T370] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 66.376747][ T370] ACPI: Low-level resume complete [ 66.376863][ T370] PM: Restoring platform NVS memory [ 66.376871][ T370] kvm-stealtime: cpu 0, msr 1f6e29240 [ 66.392229][ T370] Enabling non-boot CPUs ... [ 66.392396][ T370] x86: Booting SMP configuration: [ 66.392400][ T370] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 66.392724][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 66.394040][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 66.396172][ T370] CPU1 is up [ 66.396510][ T370] ACPI: Waking up from system sleep state S3 [ 66.535568][ T370] OOM killer enabled. [ 66.536238][ T370] Restarting tasks ... done. [ 66.539677][ T370] Resume cause unknown [ 66.540454][ T370] PM: suspend exit [ 66.558246][ T425] PM: suspend entry (deep) [ 66.558971][ T426] PM: suspend entry (deep) [ 66.559945][ T428] PM: suspend entry (deep) [ 66.560880][ T428] PM: suspend exit [ 66.561814][ T427] PM: suspend entry (deep) [ 66.561837][ T429] PM: suspend entry (deep) [ 66.562448][ T427] PM: suspend exit [ 66.562477][ T426] PM: suspend exit [ 66.564590][ T429] PM: suspend exit [ 66.564711][ T430] PM: suspend entry (deep) [ 66.572498][ T430] PM: suspend exit [ 66.579113][ T425] Filesystems sync: 0.019 seconds [ 66.580996][ T425] Freezing user space processes ... [ 66.947518][ T429] syz-executor.3 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 66.954064][ T429] CPU: 1 PID: 429 Comm: syz-executor.3 Not tainted 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 66.957639][ T429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 66.959185][ T429] Call Trace: [ 66.959952][ T429] dump_stack+0x1d8/0x241 [ 66.961347][ T429] ? panic+0x768/0x768 [ 66.962318][ T429] ? ___ratelimit+0x3f7/0x580 [ 66.963936][ T429] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 66.965736][ T429] ? _raw_spin_lock+0xa4/0x1b0 [ 66.967230][ T429] ? asan.module_dtor+0x20/0x20 [ 66.968977][ T429] dump_header+0xd5/0x670 [ 66.969637][ T429] oom_kill_process+0xeb/0x2c0 [ 66.970932][ T429] out_of_memory+0x6e9/0x890 [ 66.971985][ T429] ? unregister_oom_notifier+0x20/0x20 [ 66.973452][ T429] __alloc_pages_slowpath+0x208a/0x26c0 [ 66.975176][ T429] ? current_gfp_context+0x80/0x80 [ 66.976368][ T429] ? __alloc_pages_nodemask+0x840/0x840 [ 66.978098][ T429] ? setup_fault_attr+0x3d0/0x3d0 [ 66.979555][ T429] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 66.981588][ T429] __alloc_pages_nodemask+0x4b8/0x840 [ 66.983207][ T429] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 66.984900][ T429] ? ion_page_pool_alloc+0x2f5/0x430 [ 66.986534][ T429] ion_system_heap_allocate+0x2ac/0xaf0 [ 66.988028][ T429] ? ion_system_heap_destroy_pools+0x70/0x70 [ 66.989155][ T429] ? ion_buffer_alloc+0x12f/0x840 [ 66.990594][ T429] ion_buffer_alloc+0x20f/0x840 [ 66.992205][ T429] ion_dmabuf_alloc+0xb5/0x210 [ 66.993436][ T429] ? asan.module_dtor+0x20/0x20 [ 66.994975][ T429] ion_alloc_fd+0x25/0x70 [ 66.996114][ T429] ion_ioctl+0x30b/0x500 [ 66.997434][ T429] ? debug_shrink_set+0x1d0/0x1d0 [ 66.998679][ T429] ? debug_shrink_set+0x1d0/0x1d0 [ 67.000067][ T429] do_vfs_ioctl+0x742/0x1720 [ 67.001764][ T429] ? ioctl_preallocate+0x250/0x250 [ 67.003246][ T429] ? __fget+0x407/0x490 [ 67.004401][ T429] ? fget_many+0x20/0x20 [ 67.006520][ T429] ? switch_fpu_return+0x1d4/0x410 [ 67.008366][ T429] ? security_file_ioctl+0x7d/0xa0 [ 67.009689][ T429] __x64_sys_ioctl+0xd4/0x110 [ 67.010521][ T429] do_syscall_64+0xca/0x1c0 [ 67.011393][ T429] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 67.015966][ T429] Mem-Info: [ 67.016634][ T429] active_anon:6974 inactive_anon:72 isolated_anon:21 [ 67.016634][ T429] active_file:25 inactive_file:11 isolated_file:0 [ 67.016634][ T429] unevictable:0 dirty:12 writeback:0 unstable:0 [ 67.016634][ T429] slab_reclaimable:5806 slab_unreclaimable:67788 [ 67.016634][ T429] mapped:10 shmem:123 pagetables:281 bounce:0 [ 67.016634][ T429] free:10846 free_pcp:550 free_cma:0 [ 67.026632][ T429] Node 0 active_anon:27896kB inactive_anon:288kB active_file:100kB inactive_file:44kB unevictable:0kB isolated(anon):84kB isolated(file):0kB mapped:40kB dirty:48kB writeback:0kB shmem:492kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 67.032116][ T429] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 67.039047][ T429] lowmem_reserve[]: 0 2896 6838 6838 [ 67.040642][ T429] DMA32 free:20136kB min:4476kB low:7440kB high:10404kB active_anon:12kB inactive_anon:12kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:12kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 67.047459][ T429] lowmem_reserve[]: 0 0 3942 3942 [ 67.048848][ T429] Normal free:7340kB min:10188kB low:14224kB high:18260kB active_anon:27884kB inactive_anon:276kB active_file:268kB inactive_file:444kB unevictable:0kB writepending:136kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:4512kB pagetables:1124kB bounce:0kB free_pcp:2196kB local_pcp:1448kB free_cma:0kB [ 67.058241][ T429] lowmem_reserve[]: 0 0 0 0 [ 67.059330][ T429] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 67.063227][ T429] DMA32: 21*4kB (UME) 13*8kB (UME) 9*16kB (UME) 9*32kB (UME) 9*64kB (UME) 6*128kB (ME) 7*256kB (UM) 6*512kB (ME) 5*1024kB (ME) 4*2048kB (UME) 0*4096kB = 20140kB [ 67.067147][ T429] Normal: 237*4kB (UM) 126*8kB (UM) 70*16kB (UM) 41*32kB (UM) 28*64kB (UM) 5*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6820kB [ 67.070103][ T429] 187 total pagecache pages [ 67.071154][ T429] 0 pages in swap cache [ 67.071934][ T429] Swap cache stats: add 0, delete 0, find 0/0 [ 67.073289][ T429] Free swap = 0kB [ 67.074357][ T429] Total swap = 0kB [ 67.075254][ T429] 2097051 pages RAM [ 67.076788][ T429] 0 pages HighMem/MovableOnly [ 67.077467][ T429] 341047 pages reserved [ 67.078207][ T429] 0 pages cma reserved [ 67.078922][ T429] Unreclaimable slab info: [ 67.080401][ T429] Name Used Total [ 67.082239][ T429] pid_2 11KB 11KB [ 67.084001][ T429] AF_VSOCK 3KB 31KB [ 67.085679][ T429] TIPC 24KB 30KB [ 67.087101][ T429] bridge_fdb_cache 7KB 7KB [ 67.088338][ T429] fib6_nodes 110KB 112KB [ 67.090368][ T429] ip6_dst_cache 600KB 600KB [ 67.092071][ T429] PINGv6 1KB 31KB [ 67.093276][ T429] RAWv6 86KB 94KB [ 67.094998][ T429] UDPLITEv6 1KB 31KB [ 67.097068][ T429] UDPv6 73KB 94KB [ 67.098543][ T429] TCPv6 61KB 61KB [ 67.100152][ T429] ashmem_area_cache 0KB 7KB [ 67.101460][ T429] wg_peer 81KB 92KB [ 67.103306][ T429] allowedips_node 16KB 19KB [ 67.104721][ T429] sd_ext_cdb 0KB 3KB [ 67.106281][ T429] scsi_sense_cache 1072KB 1088KB [ 67.107685][ T429] virtio_scsi_cmd 16KB 16KB [ 67.109589][ T429] sgpool-128 29KB 29KB [ 67.111235][ T429] sgpool-64 65KB 95KB [ 67.112825][ T429] sgpool-32 59KB 63KB [ 67.114124][ T429] sgpool-16 30KB 30KB [ 67.116465][ T429] sgpool-8 48KB 48KB [ 67.118179][ T429] f2fs_bio_post_read_ctx 15KB 15KB [ 67.119823][ T429] jbd2_inode 5KB 7KB [ 67.121271][ T429] ext4_system_zone 0KB 3KB [ 67.122888][ T429] ext4_bio_post_read_ctx 15KB 15KB [ 67.124186][ T429] bio-1 3KB 3KB [ 67.125700][ T429] pid_namespace 4KB 7KB [ 67.126795][ T429] UNIX 2141KB 2145KB [ 67.128324][ T429] UDP-Lite 1KB 15KB [ 67.129963][ T429] tcp_bind_bucket 4KB 4KB [ 67.131653][ T429] ip_fib_trie 19KB 20KB [ 67.132738][ T429] ip_fib_alias 94KB 98KB [ 67.133953][ T429] ip_dst_cache 17KB 20KB [ 67.135539][ T429] PING 1KB 15KB [ 67.136932][ T429] RAW 46KB 46KB [ 67.138880][ T429] UDP 55KB 63KB [ 67.140408][ T429] tw_sock_TCP 3KB 3KB [ 67.142388][ T429] request_sock_TCP 7KB 15KB [ 67.144376][ T429] TCP 63KB 63KB [ 67.145332][ T429] eventpoll_pwq 11KB 11KB [ 67.146293][ T429] eventpoll_epi 23KB 23KB [ 67.147336][ T429] inotify_inode_mark 5KB 7KB [ 67.148395][ T429] bio_crypt_ctx 7KB 7KB [ 67.149358][ T429] request_queue 306KB 479KB [ 67.150383][ T429] blkdev_ioc 15KB 15KB [ 67.151809][ T429] bio-0 251KB 251KB [ 67.152892][ T429] biovec-max 565KB 654KB [ 67.154006][ T429] biovec-64 120KB 141KB [ 67.155353][ T429] biovec-16 17KB 18KB [ 67.156490][ T429] uid_cache 4KB 8KB [ 67.157386][ T429] dmaengine-unmap-2 0KB 4KB [ 67.158397][ T429] audit_buffer 8KB 11KB [ 67.159476][ T429] skbuff_fclone_cache 547KB 547KB [ 67.160700][ T429] skbuff_head_cache 6288KB 6288KB [ 67.161968][ T429] configfs_dir_cache 0KB 3KB [ 67.162995][ T429] file_lock_cache 59KB 59KB [ 67.164233][ T429] file_lock_ctx 5KB 7KB [ 67.165172][ T429] fsnotify_mark_connector 4KB 7KB [ 67.166353][ T429] net_namespace 51KB 60KB [ 67.167316][ T429] task_delay_info 39KB 39KB [ 67.168391][ T429] taskstats 15KB 15KB [ 67.169334][ T429] proc_dir_entry 324KB 324KB [ 67.170646][ T429] pde_opener 4KB 7KB [ 67.171795][ T429] seq_file 301KB 315KB [ 67.172665][ T429] sigqueue 80KB 82KB [ 67.173531][ T429] shmem_inode_cache 674KB 674KB [ 67.174572][ T429] kernfs_iattrs_cache 4KB 7KB [ 67.176383][ T429] kernfs_node_cache 8445KB 8445KB [ 67.177260][ T429] mnt_cache 88KB 94KB [ 67.178132][ T429] filp 3940KB 4000KB [ 67.179414][ T429] names_cache 85964KB 86160KB [ 67.180653][ T429] hashtab_node 72KB 75KB [ 67.181734][ T429] ebitmap_node 384KB 385KB [ 67.182654][ T429] avtab_node 163KB 167KB [ 67.184243][ T429] avc_node 74KB 79KB [ 67.185219][ T429] lsm_inode_cache 1573KB 1573KB [ 67.186424][ T429] lsm_file_cache 366KB 396KB [ 67.187428][ T429] key_jar 3KB 3KB [ 67.188418][ T429] uts_namespace 10KB 15KB [ 67.189403][ T429] nsproxy 6KB 7KB [ 67.190488][ T429] vm_area_struct 5592KB 5603KB [ 67.191480][ T429] mm_struct 368KB 370KB [ 67.192485][ T429] fs_cache 32KB 32KB [ 67.193488][ T429] files_cache 184KB 185KB [ 67.194554][ T429] signal_cache 370KB 385KB [ 67.195560][ T429] sighand_cache 336KB 336KB [ 67.196876][ T429] task_struct 1323KB 1323KB [ 67.197873][ T429] cred_jar 308KB 328KB [ 67.198925][ T429] anon_vma_chain 1259KB 1275KB [ 67.199902][ T429] anon_vma 82KB 103KB [ 67.200865][ T429] pid 48KB 48KB [ 67.201905][ T429] Acpi-Operand 121KB 170KB [ 67.202821][ T429] Acpi-ParseExt 3KB 19KB [ 67.203775][ T429] Acpi-Parse 11KB 23KB [ 67.204698][ T429] Acpi-State 15KB 23KB [ 67.205837][ T429] Acpi-Namespace 24KB 28KB [ 67.206747][ T429] trace_event_file 151KB 151KB [ 67.207751][ T429] ftrace_event_field 266KB 268KB [ 67.209215][ T429] pool_workqueue 34KB 40KB [ 67.210303][ T429] vmap_area 6213KB 6213KB [ 67.211248][ T429] kmalloc-8k 4160KB 4256KB [ 67.212190][ T429] kmalloc-4k 48752KB 48960KB [ 67.213128][ T429] kmalloc-2k 17056KB 17056KB [ 67.214148][ T429] kmalloc-1k 23456KB 23456KB [ 67.215084][ T429] kmalloc-512 13888KB 13888KB [ 67.216317][ T429] kmalloc-256 2344KB 2400KB [ 67.217293][ T429] kmalloc-192 1218KB 1248KB [ 67.218458][ T429] kmalloc-128 558KB 588KB [ 67.219448][ T429] kmalloc-96 516KB 516KB [ 67.220841][ T429] kmalloc-64 9304KB 9304KB [ 67.222074][ T429] kmalloc-32 796KB 800KB [ 67.223204][ T429] kmalloc-16 276KB 276KB [ 67.224474][ T429] kmalloc-8 170KB 199KB [ 67.225709][ T429] kmem_cache_node 32KB 36KB [ 67.227633][ T429] kmem_cache 156KB 157KB [ 67.228857][ T429] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.3,pid=429,uid=0 [ 67.231212][ T429] Out of memory (oom_kill_allocating_task): Killed process 424 (syz-executor.3) total-vm:50236kB, anon-rss:88kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:1000 [ 67.234401][ T23] oom_reaper: reaped process 424 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 68.668141][ T426] syz-executor.5 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 68.671198][ T426] CPU: 1 PID: 426 Comm: syz-executor.5 Not tainted 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 68.672570][ T426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 68.674136][ T426] Call Trace: [ 68.674674][ T426] dump_stack+0x1d8/0x241 [ 68.675335][ T426] ? panic+0x768/0x768 [ 68.675882][ T426] ? ___ratelimit+0x3f7/0x580 [ 68.676548][ T426] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 68.677408][ T426] ? _raw_spin_lock+0xa4/0x1b0 [ 68.678217][ T426] ? asan.module_dtor+0x20/0x20 [ 68.678926][ T426] dump_header+0xd5/0x670 [ 68.679522][ T426] oom_kill_process+0xeb/0x2c0 [ 68.680192][ T426] out_of_memory+0x6e9/0x890 [ 68.680807][ T426] ? unregister_oom_notifier+0x20/0x20 [ 68.681563][ T426] __alloc_pages_slowpath+0x208a/0x26c0 [ 68.682349][ T426] ? current_gfp_context+0x80/0x80 [ 68.683238][ T426] ? __alloc_pages_nodemask+0x840/0x840 [ 68.684231][ T426] ? setup_fault_attr+0x3d0/0x3d0 [ 68.685183][ T426] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 68.686462][ T426] __alloc_pages_nodemask+0x4b8/0x840 [ 68.687362][ T426] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 68.688178][ T426] ? ion_page_pool_alloc+0x2f5/0x430 [ 68.689031][ T426] ion_system_heap_allocate+0x2ac/0xaf0 [ 68.689912][ T426] ? ion_system_heap_destroy_pools+0x70/0x70 [ 68.690824][ T426] ? ion_buffer_alloc+0x12f/0x840 [ 68.691623][ T426] ion_buffer_alloc+0x20f/0x840 [ 68.692434][ T426] ion_dmabuf_alloc+0xb5/0x210 [ 68.693072][ T426] ? asan.module_dtor+0x20/0x20 [ 68.694014][ T426] ion_alloc_fd+0x25/0x70 [ 68.694816][ T426] ion_ioctl+0x30b/0x500 [ 68.695580][ T426] ? debug_shrink_set+0x1d0/0x1d0 [ 68.696494][ T426] ? debug_shrink_set+0x1d0/0x1d0 [ 68.697563][ T426] do_vfs_ioctl+0x742/0x1720 [ 68.698223][ T426] ? ioctl_preallocate+0x250/0x250 [ 68.698951][ T426] ? __fget+0x407/0x490 [ 68.699584][ T426] ? fget_many+0x20/0x20 [ 68.700280][ T426] ? switch_fpu_return+0x1d4/0x410 [ 68.701407][ T426] ? security_file_ioctl+0x7d/0xa0 [ 68.702089][ T426] __x64_sys_ioctl+0xd4/0x110 [ 68.702796][ T426] do_syscall_64+0xca/0x1c0 [ 68.703520][ T426] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 68.704381][ T426] Mem-Info: [ 68.704967][ T426] active_anon:6971 inactive_anon:73 isolated_anon:0 [ 68.704967][ T426] active_file:39 inactive_file:0 isolated_file:0 [ 68.704967][ T426] unevictable:0 dirty:0 writeback:0 unstable:0 [ 68.704967][ T426] slab_reclaimable:5829 slab_unreclaimable:67812 [ 68.704967][ T426] mapped:1 shmem:124 pagetables:257 bounce:0 [ 68.704967][ T426] free:11501 free_pcp:656 free_cma:0 [ 68.711128][ T426] Node 0 active_anon:27884kB inactive_anon:292kB active_file:100kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:496kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 68.714775][ T426] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 68.719302][ T426] lowmem_reserve[]: 0 2896 6838 6838 [ 68.720161][ T426] DMA32 free:20136kB min:4476kB low:7440kB high:10404kB active_anon:12kB inactive_anon:12kB active_file:12kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:428kB local_pcp:180kB free_cma:0kB [ 68.724847][ T426] lowmem_reserve[]: 0 0 3942 3942 [ 68.725655][ T426] Normal free:9960kB min:10188kB low:14224kB high:18260kB active_anon:27872kB inactive_anon:280kB active_file:88kB inactive_file:20kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:4480kB pagetables:1028kB bounce:0kB free_pcp:2192kB local_pcp:1408kB free_cma:0kB [ 68.730285][ T426] lowmem_reserve[]: 0 0 0 0 [ 68.731052][ T426] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 68.733188][ T426] DMA32: 12*4kB (ME) 7*8kB (ME) 8*16kB (UME) 8*32kB (UME) 9*64kB (UME) 7*128kB (UME) 7*256kB (UM) 6*512kB (ME) 5*1024kB (ME) 4*2048kB (UME) 0*4096kB = 20136kB [ 68.735897][ T426] Normal: 208*4kB (M) 81*8kB (UM) 38*16kB (M) 22*32kB (M) 26*64kB (ME) 5*128kB (UM) 1*256kB (M) 1*512kB (U) 0*1024kB 2*2048kB (U) 0*4096kB = 9960kB [ 68.738705][ T426] 155 total pagecache pages [ 68.739497][ T426] 0 pages in swap cache [ 68.740318][ T426] Swap cache stats: add 0, delete 0, find 0/0 [ 68.741216][ T426] Free swap = 0kB [ 68.741835][ T426] Total swap = 0kB [ 68.742404][ T426] 2097051 pages RAM [ 68.742992][ T426] 0 pages HighMem/MovableOnly [ 68.743770][ T426] 341047 pages reserved [ 68.744392][ T426] 0 pages cma reserved [ 68.745040][ T426] Unreclaimable slab info: [ 68.745921][ T426] Name Used Total [ 68.746895][ T426] pid_2 11KB 11KB [ 68.748028][ T426] AF_VSOCK 3KB 31KB [ 68.748882][ T426] TIPC 24KB 30KB [ 68.750133][ T426] bridge_fdb_cache 7KB 7KB [ 68.751194][ T426] fib6_nodes 110KB 112KB [ 68.752158][ T426] ip6_dst_cache 622KB 622KB [ 68.753302][ T426] PINGv6 1KB 31KB [ 68.754324][ T426] RAWv6 86KB 94KB [ 68.755532][ T426] UDPLITEv6 1KB 31KB [ 68.756705][ T426] UDPv6 73KB 94KB [ 68.757760][ T426] TCPv6 61KB 61KB [ 68.758725][ T426] ashmem_area_cache 0KB 7KB [ 68.759742][ T426] wg_peer 81KB 92KB [ 68.761090][ T426] allowedips_node 16KB 19KB [ 68.762461][ T426] sd_ext_cdb 0KB 3KB [ 68.763608][ T426] scsi_sense_cache 1072KB 1088KB [ 68.764583][ T426] virtio_scsi_cmd 16KB 16KB [ 68.765493][ T426] sgpool-128 29KB 29KB [ 68.766466][ T426] sgpool-64 65KB 95KB [ 68.767844][ T426] sgpool-32 59KB 63KB [ 68.768894][ T426] sgpool-16 30KB 30KB [ 68.770047][ T426] sgpool-8 48KB 48KB [ 68.771251][ T426] f2fs_bio_post_read_ctx 15KB 15KB [ 68.772128][ T426] jbd2_inode 5KB 7KB [ 68.773158][ T426] ext4_system_zone 0KB 3KB [ 68.774084][ T426] ext4_bio_post_read_ctx 15KB 15KB [ 68.775322][ T426] bio-1 3KB 3KB [ 68.776581][ T426] pid_namespace 4KB 7KB [ 68.777599][ T426] UNIX 2141KB 2145KB [ 68.778631][ T426] UDP-Lite 1KB 15KB [ 68.779834][ T426] tcp_bind_bucket 4KB 4KB [ 68.780894][ T426] ip_fib_trie 19KB 20KB [ 68.781840][ T426] ip_fib_alias 94KB 98KB [ 68.782841][ T426] ip_dst_cache 17KB 20KB [ 68.783882][ T426] PING 1KB 15KB [ 68.784751][ T426] RAW 46KB 46KB [ 68.785665][ T426] UDP 55KB 63KB [ 68.786712][ T426] tw_sock_TCP 3KB 3KB [ 68.787715][ T426] request_sock_TCP 7KB 15KB [ 68.788659][ T426] TCP 63KB 63KB [ 68.789677][ T426] eventpoll_pwq 11KB 11KB [ 68.790685][ T426] eventpoll_epi 23KB 23KB [ 68.791583][ T426] inotify_inode_mark 5KB 7KB [ 68.792927][ T426] bio_crypt_ctx 7KB 7KB [ 68.793818][ T426] request_queue 306KB 479KB [ 68.794751][ T426] blkdev_ioc 15KB 15KB [ 68.795652][ T426] bio-0 251KB 251KB [ 68.796693][ T426] biovec-max 565KB 654KB [ 68.797748][ T426] biovec-64 120KB 141KB [ 68.798898][ T426] biovec-16 17KB 18KB [ 68.799896][ T426] uid_cache 4KB 8KB [ 68.800939][ T426] dmaengine-unmap-2 0KB 4KB [ 68.802145][ T426] audit_buffer 8KB 11KB [ 68.802980][ T426] skbuff_fclone_cache 547KB 547KB [ 68.803884][ T426] skbuff_head_cache 6311KB 6311KB [ 68.804766][ T426] configfs_dir_cache 0KB 3KB [ 68.806157][ T426] file_lock_cache 59KB 59KB [ 68.807028][ T426] file_lock_ctx 5KB 7KB [ 68.808156][ T426] fsnotify_mark_connector 4KB 7KB [ 68.809145][ T426] net_namespace 51KB 60KB [ 68.810016][ T426] task_delay_info 39KB 39KB [ 68.811017][ T426] taskstats 15KB 15KB [ 68.811872][ T426] proc_dir_entry 324KB 324KB [ 68.812857][ T426] pde_opener 4KB 7KB [ 68.814055][ T426] seq_file 301KB 315KB [ 68.815059][ T426] sigqueue 80KB 82KB [ 68.815943][ T426] shmem_inode_cache 674KB 674KB [ 68.816911][ T426] kernfs_iattrs_cache 4KB 7KB [ 68.817910][ T426] kernfs_node_cache 8445KB 8445KB [ 68.818910][ T426] mnt_cache 88KB 94KB [ 68.819886][ T426] filp 3940KB 4000KB [ 68.820984][ T426] names_cache 85964KB 86160KB [ 68.821964][ T426] hashtab_node 72KB 75KB [ 68.823082][ T426] ebitmap_node 384KB 385KB [ 68.824573][ T426] avtab_node 163KB 167KB [ 68.825582][ T426] avc_node 74KB 79KB [ 68.826655][ T426] lsm_inode_cache 1573KB 1573KB [ 68.827628][ T426] lsm_file_cache 366KB 396KB [ 68.828731][ T426] key_jar 3KB 3KB [ 68.829850][ T426] uts_namespace 10KB 15KB [ 68.831458][ T426] nsproxy 6KB 7KB [ 68.832647][ T426] vm_area_struct 5592KB 5603KB [ 68.833828][ T426] mm_struct 368KB 370KB [ 68.834690][ T426] fs_cache 32KB 32KB [ 68.835883][ T426] files_cache 184KB 185KB [ 68.836763][ T426] signal_cache 370KB 385KB [ 68.837692][ T426] sighand_cache 336KB 336KB [ 68.838616][ T426] task_struct 1323KB 1323KB [ 68.839575][ T426] cred_jar 308KB 328KB [ 68.840428][ T426] anon_vma_chain 1259KB 1275KB [ 68.841230][ T426] anon_vma 82KB 103KB [ 68.842185][ T426] pid 48KB 48KB [ 68.843029][ T426] Acpi-Operand 121KB 170KB [ 68.844107][ T426] Acpi-ParseExt 3KB 19KB [ 68.845030][ T426] Acpi-Parse 11KB 23KB [ 68.846048][ T426] Acpi-State 15KB 23KB [ 68.847181][ T426] Acpi-Namespace 24KB 28KB [ 68.848530][ T426] trace_event_file 151KB 151KB [ 68.849670][ T426] ftrace_event_field 266KB 268KB [ 68.850506][ T426] pool_workqueue 34KB 40KB [ 68.851398][ T426] vmap_area 6252KB 6252KB [ 68.852330][ T426] kmalloc-8k 4160KB 4256KB [ 68.853496][ T426] kmalloc-4k 48752KB 48960KB [ 68.854438][ T426] kmalloc-2k 17056KB 17056KB [ 68.855573][ T426] kmalloc-1k 23488KB 23488KB [ 68.856770][ T426] kmalloc-512 13936KB 13936KB [ 68.857795][ T426] kmalloc-256 2344KB 2400KB [ 68.858826][ T426] kmalloc-192 1218KB 1248KB [ 68.859982][ T426] kmalloc-128 558KB 588KB [ 68.861332][ T426] kmalloc-96 524KB 524KB [ 68.862506][ T426] kmalloc-64 9344KB 9344KB [ 68.863864][ T426] kmalloc-32 796KB 800KB [ 68.864940][ T426] kmalloc-16 276KB 276KB [ 68.865853][ T426] kmalloc-8 170KB 199KB [ 68.866782][ T426] kmem_cache_node 32KB 36KB [ 68.867990][ T426] kmem_cache 156KB 157KB [ 68.869175][ T426] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.5,pid=426,uid=0 [ 68.871400][ T426] Out of memory (oom_kill_allocating_task): Killed process 421 (syz-executor.5) total-vm:50236kB, anon-rss:96kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 68.875022][ T23] oom_reaper: reaped process 421 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 70.684418][ T425] (elapsed 4.103 seconds) done. [ 70.685359][ T425] OOM killer disabled. [ 70.686044][ T425] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 70.688613][ T425] printk: Suspending console(s) (use no_console_suspend to debug) [ 70.735775][ T7] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 70.833513][ T425] ACPI: Preparing to enter system sleep state S3 [ 70.833715][ T425] PM: Saving platform NVS memory [ 70.833717][ T425] Disabling non-boot CPUs ... [ 70.836316][ T425] smpboot: CPU 1 is now offline [ 70.837641][ T425] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 70.837691][ T425] ACPI: Low-level resume complete [ 70.837761][ T425] PM: Restoring platform NVS memory [ 70.837769][ T425] kvm-stealtime: cpu 0, msr 1f6e29240 [ 70.852506][ T425] Enabling non-boot CPUs ... [ 70.852664][ T425] x86: Booting SMP configuration: [ 70.852668][ T425] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 70.852855][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 70.854002][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 70.855561][ T425] CPU1 is up [ 70.855875][ T425] ACPI: Waking up from system sleep state S3 [ 70.978243][ T425] OOM killer enabled. [ 70.979041][ T425] Restarting tasks ... done. [ 70.981367][ T425] Resume cause unknown [ 70.982357][ T425] PM: suspend exit [ 71.054587][ T438] PM: suspend entry (deep) [ 71.061277][ T438] Filesystems sync: 0.004 seconds [ 71.062905][ T438] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 71.089806][ T438] OOM killer disabled. [ 71.091210][ T438] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 71.095417][ T438] printk: Suspending console(s) (use no_console_suspend to debug) [ 71.161075][ T403] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 71.352140][ T438] ACPI: Preparing to enter system sleep state S3 [ 71.352483][ T438] PM: Saving platform NVS memory [ 71.352486][ T438] Disabling non-boot CPUs ... [ 71.355168][ T438] smpboot: CPU 1 is now offline [ 71.356363][ T438] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 71.356416][ T438] ACPI: Low-level resume complete [ 71.356494][ T438] PM: Restoring platform NVS memory [ 71.356502][ T438] kvm-stealtime: cpu 0, msr 1f6e29240 [ 71.376478][ T438] Enabling non-boot CPUs ... [ 71.376634][ T438] x86: Booting SMP configuration: [ 71.376638][ T438] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 71.376852][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 71.378265][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 71.380578][ T438] CPU1 is up [ 71.380899][ T438] ACPI: Waking up from system sleep state S3 [ 71.526460][ T438] OOM killer enabled. [ 71.527813][ T438] Restarting tasks ... done. [ 71.534789][ T438] Resume cause unknown [ 71.535680][ T438] PM: suspend exit 2023/04/21 13:03:00 executed programs: 20 [ 71.680809][ T457] PM: suspend entry (deep) [ 71.682254][ T456] PM: suspend entry (deep) [ 71.684940][ T457] PM: suspend exit [ 71.685938][ T459] PM: suspend entry (deep) [ 71.686212][ T458] PM: suspend entry (deep) [ 71.686822][ T459] PM: suspend exit [ 71.688071][ T458] PM: suspend exit [ 71.689422][ T460] PM: suspend entry (deep) [ 71.691008][ T456] Filesystems sync: 0.008 seconds [ 71.692609][ T460] PM: suspend exit [ 71.692672][ T456] Freezing user space processes ... [ 73.100618][ T444] syz-executor.0 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 73.104015][ T444] CPU: 1 PID: 444 Comm: syz-executor.0 Not tainted 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 73.106146][ T444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 73.107815][ T444] Call Trace: [ 73.108520][ T444] dump_stack+0x1d8/0x241 [ 73.109258][ T444] ? panic+0x768/0x768 [ 73.109873][ T444] ? ___ratelimit+0x3f7/0x580 [ 73.110659][ T444] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 73.111888][ T444] ? _raw_spin_lock+0xa4/0x1b0 [ 73.112759][ T444] ? asan.module_dtor+0x20/0x20 [ 73.113547][ T444] dump_header+0xd5/0x670 [ 73.114387][ T444] oom_kill_process+0xeb/0x2c0 [ 73.115150][ T444] out_of_memory+0x6e9/0x890 [ 73.115911][ T444] ? unregister_oom_notifier+0x20/0x20 [ 73.116713][ T444] __alloc_pages_slowpath+0x208a/0x26c0 [ 73.117604][ T444] ? current_gfp_context+0x80/0x80 [ 73.118340][ T444] ? __alloc_pages_nodemask+0x840/0x840 [ 73.119348][ T444] ? setup_fault_attr+0x3d0/0x3d0 [ 73.120377][ T444] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 73.121672][ T444] __alloc_pages_nodemask+0x4b8/0x840 [ 73.122496][ T444] ? mutex_lock+0x98/0x110 [ 73.123500][ T444] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 73.124502][ T444] ? ion_page_pool_alloc+0x2f5/0x430 [ 73.125468][ T444] ion_system_heap_allocate+0x2ac/0xaf0 [ 73.126411][ T444] ? ion_system_heap_destroy_pools+0x70/0x70 [ 73.127394][ T444] ? ion_buffer_alloc+0x12f/0x840 [ 73.128273][ T444] ion_buffer_alloc+0x20f/0x840 [ 73.129197][ T444] ion_dmabuf_alloc+0xb5/0x210 [ 73.130072][ T444] ? asan.module_dtor+0x20/0x20 [ 73.131292][ T444] ion_alloc_fd+0x25/0x70 [ 73.132217][ T444] ion_ioctl+0x30b/0x500 [ 73.133093][ T444] ? debug_shrink_set+0x1d0/0x1d0 [ 73.134513][ T444] ? debug_shrink_set+0x1d0/0x1d0 [ 73.135503][ T444] do_vfs_ioctl+0x742/0x1720 [ 73.136370][ T444] ? ioctl_preallocate+0x250/0x250 [ 73.137245][ T444] ? __fget+0x407/0x490 [ 73.138171][ T444] ? fget_many+0x20/0x20 [ 73.138914][ T444] ? switch_fpu_return+0x1d4/0x410 [ 73.139836][ T444] ? security_file_ioctl+0x7d/0xa0 [ 73.141085][ T444] __x64_sys_ioctl+0xd4/0x110 [ 73.142702][ T444] do_syscall_64+0xca/0x1c0 [ 73.143468][ T444] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 73.145322][ T444] Mem-Info: [ 73.146037][ T444] active_anon:7509 inactive_anon:73 isolated_anon:0 [ 73.146037][ T444] active_file:12 inactive_file:14 isolated_file:0 [ 73.146037][ T444] unevictable:0 dirty:0 writeback:0 unstable:0 [ 73.146037][ T444] slab_reclaimable:5904 slab_unreclaimable:67776 [ 73.146037][ T444] mapped:1 shmem:136 pagetables:314 bounce:0 [ 73.146037][ T444] free:20285 free_pcp:811 free_cma:0 [ 73.153444][ T444] Node 0 active_anon:30036kB inactive_anon:292kB active_file:48kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:544kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 73.158635][ T444] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 73.164545][ T444] lowmem_reserve[]: 0 2896 6838 6838 [ 73.166060][ T444] DMA32 free:56924kB min:4476kB low:7440kB high:10404kB active_anon:8kB inactive_anon:0kB active_file:8kB inactive_file:8kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1524kB local_pcp:68kB free_cma:0kB [ 73.181185][ T444] lowmem_reserve[]: 0 0 3942 3942 [ 73.182443][ T444] Normal free:8308kB min:10188kB low:14224kB high:18260kB active_anon:30028kB inactive_anon:292kB active_file:40kB inactive_file:48kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5088kB pagetables:1256kB bounce:0kB free_pcp:1788kB local_pcp:376kB free_cma:0kB [ 73.196458][ T444] lowmem_reserve[]: 0 0 0 0 [ 73.197441][ T444] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 73.199747][ T444] DMA32: 13*4kB (UM) 15*8kB (UM) 13*16kB (U) 12*32kB (U) 12*64kB (U) 354*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 46844kB [ 73.202812][ T444] Normal: 232*4kB (UME) 147*8kB (UME) 98*16kB (UME) 59*32kB (UME) 23*64kB (UME) 6*128kB (UM) 1*256kB (U) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8056kB [ 73.205619][ T444] 162 total pagecache pages [ 73.226428][ T444] 0 pages in swap cache [ 73.227163][ T444] Swap cache stats: add 0, delete 0, find 0/0 [ 73.228186][ T444] Free swap = 0kB [ 73.228930][ T444] Total swap = 0kB [ 73.229592][ T444] 2097051 pages RAM [ 73.230444][ T444] 0 pages HighMem/MovableOnly [ 73.232211][ T444] 341047 pages reserved [ 73.233356][ T444] 0 pages cma reserved [ 73.234386][ T444] Unreclaimable slab info: [ 73.235284][ T444] Name Used Total [ 73.236699][ T444] pid_2 15KB 15KB [ 73.238190][ T444] AF_VSOCK 3KB 31KB [ 73.239876][ T444] TIPC 24KB 30KB [ 73.241647][ T444] bridge_fdb_cache 7KB 7KB [ 73.243044][ T444] fib6_nodes 110KB 112KB [ 73.244720][ T444] ip6_dst_cache 660KB 660KB [ 73.246770][ T444] PINGv6 1KB 31KB [ 73.248454][ T444] RAWv6 86KB 94KB [ 73.250058][ T444] UDPLITEv6 1KB 31KB [ 73.251388][ T444] UDPv6 73KB 94KB [ 73.252937][ T444] TCPv6 61KB 61KB [ 73.254083][ T444] ashmem_area_cache 0KB 7KB [ 73.255629][ T444] wg_peer 81KB 92KB [ 73.258163][ T444] allowedips_node 16KB 19KB [ 73.259586][ T444] sd_ext_cdb 0KB 3KB [ 73.261068][ T444] scsi_sense_cache 1072KB 1088KB [ 73.262447][ T444] virtio_scsi_cmd 16KB 16KB [ 73.264207][ T444] sgpool-128 29KB 29KB [ 73.268290][ T444] sgpool-64 65KB 95KB [ 73.269994][ T444] sgpool-32 78KB 78KB [ 73.271899][ T444] sgpool-16 41KB 45KB [ 73.273762][ T444] sgpool-8 58KB 60KB [ 73.275493][ T444] f2fs_bio_post_read_ctx 15KB 15KB [ 73.286437][ T444] jbd2_inode 5KB 7KB [ 73.288419][ T444] ext4_system_zone 0KB 3KB [ 73.290340][ T444] ext4_bio_post_read_ctx 15KB 15KB [ 73.292567][ T444] bio-1 3KB 3KB [ 73.294368][ T444] pid_namespace 4KB 7KB [ 73.296392][ T444] UNIX 2138KB 2145KB [ 73.312942][ T444] UDP-Lite 1KB 15KB [ 73.315747][ T444] tcp_bind_bucket 4KB 4KB [ 73.326081][ T444] ip_fib_trie 19KB 20KB [ 73.328182][ T444] ip_fib_alias 94KB 98KB [ 73.330285][ T444] ip_dst_cache 17KB 20KB [ 73.332170][ T444] PING 1KB 15KB [ 73.333802][ T444] RAW 46KB 46KB [ 73.346445][ T444] UDP 55KB 63KB [ 73.348152][ T444] tw_sock_TCP 3KB 3KB [ 73.350016][ T444] request_sock_TCP 7KB 15KB [ 73.351514][ T444] TCP 63KB 63KB [ 73.353277][ T444] eventpoll_pwq 11KB 11KB [ 73.355383][ T444] eventpoll_epi 23KB 23KB [ 73.366427][ T444] inotify_inode_mark 7KB 7KB [ 73.368322][ T444] bio_crypt_ctx 7KB 7KB [ 73.369935][ T444] request_queue 306KB 479KB [ 73.371737][ T444] blkdev_ioc 15KB 15KB [ 73.373996][ T444] bio-0 318KB 318KB [ 73.375581][ T444] biovec-max 624KB 654KB [ 73.377329][ T444] biovec-64 167KB 173KB [ 73.379237][ T444] biovec-16 18KB 18KB [ 73.381149][ T444] uid_cache 4KB 8KB [ 73.382786][ T444] dmaengine-unmap-2 0KB 4KB [ 73.384617][ T444] audit_buffer 8KB 11KB [ 73.386568][ T444] skbuff_fclone_cache 547KB 547KB [ 73.388490][ T444] skbuff_head_cache 6395KB 6408KB [ 73.390517][ T444] configfs_dir_cache 0KB 3KB [ 73.392572][ T444] file_lock_cache 63KB 63KB [ 73.394524][ T444] file_lock_ctx 5KB 7KB [ 73.396497][ T444] fsnotify_mark_connector 7KB 7KB [ 73.398612][ T444] net_namespace 51KB 60KB [ 73.400766][ T444] task_delay_info 47KB 47KB [ 73.402752][ T444] taskstats 13KB 15KB [ 73.404515][ T444] proc_dir_entry 376KB 376KB [ 73.406355][ T444] pde_opener 4KB 7KB [ 73.408205][ T444] seq_file 251KB 267KB [ 73.410324][ T444] sigqueue 80KB 82KB [ 73.412199][ T444] shmem_inode_cache 689KB 689KB [ 73.413974][ T444] kernfs_iattrs_cache 4KB 7KB [ 73.416014][ T444] kernfs_node_cache 8445KB 8445KB [ 73.436446][ T444] mnt_cache 88KB 94KB [ 73.438085][ T444] filp 3742KB 3827KB [ 73.439857][ T444] names_cache 82407KB 82530KB [ 73.441472][ T444] hashtab_node 72KB 75KB [ 73.443213][ T444] ebitmap_node 384KB 385KB [ 73.445191][ T444] avtab_node 163KB 167KB [ 73.447216][ T444] avc_node 74KB 79KB [ 73.449213][ T444] lsm_inode_cache 1593KB 1593KB [ 73.451124][ T444] lsm_file_cache 350KB 384KB [ 73.453076][ T444] key_jar 3KB 3KB [ 73.454879][ T444] uts_namespace 10KB 15KB [ 73.456527][ T444] nsproxy 6KB 7KB [ 73.458693][ T444] vm_area_struct 5764KB 5764KB [ 73.460612][ T444] mm_struct 370KB 370KB [ 73.462930][ T444] fs_cache 32KB 32KB [ 73.465750][ T444] files_cache 185KB 185KB [ 73.467490][ T444] signal_cache 401KB 401KB [ 73.469140][ T444] sighand_cache 367KB 367KB [ 73.470960][ T444] task_struct 1449KB 1449KB [ 73.472924][ T444] cred_jar 312KB 324KB [ 73.474721][ T444] anon_vma_chain 1319KB 1319KB [ 73.476631][ T444] anon_vma 107KB 107KB [ 73.478652][ T444] pid 47KB 48KB [ 73.480469][ T444] Acpi-Operand 135KB 170KB [ 73.482377][ T444] Acpi-ParseExt 11KB 19KB [ 73.484303][ T444] Acpi-Parse 27KB 27KB [ 73.486054][ T444] Acpi-State 47KB 47KB [ 73.506428][ T444] Acpi-Namespace 24KB 28KB [ 73.508287][ T444] trace_event_file 151KB 151KB [ 73.510279][ T444] ftrace_event_field 266KB 268KB [ 73.512053][ T444] pool_workqueue 34KB 40KB [ 73.513880][ T444] vmap_area 8969KB 8969KB [ 73.515773][ T444] kmalloc-8k 4160KB 4256KB [ 73.517681][ T444] kmalloc-4k 44848KB 44992KB [ 73.519575][ T444] kmalloc-2k 17280KB 17280KB [ 73.521502][ T444] kmalloc-1k 23426KB 23456KB [ 73.523112][ T444] kmalloc-512 14384KB 14384KB [ 73.524858][ T444] kmalloc-256 2352KB 2384KB [ 73.526340][ T444] kmalloc-192 1162KB 1192KB [ 73.528132][ T444] kmalloc-128 732KB 732KB [ 73.529931][ T444] kmalloc-96 560KB 560KB [ 73.531944][ T444] kmalloc-64 12960KB 12960KB [ 73.533833][ T444] kmalloc-32 820KB 820KB [ 73.535361][ T444] kmalloc-16 280KB 280KB [ 73.537205][ T444] kmalloc-8 174KB 199KB [ 73.539172][ T444] kmem_cache_node 32KB 36KB [ 73.540775][ T444] kmem_cache 156KB 157KB [ 73.542725][ T444] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.0,pid=444,uid=0 [ 73.547330][ T444] Out of memory (oom_kill_allocating_task): Killed process 437 (syz-executor.0) total-vm:50368kB, anon-rss:92kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 73.552849][ T23] oom_reaper: reaped process 437 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 74.844003][ T456] (elapsed 3.151 seconds) done. [ 74.845556][ T456] OOM killer disabled. [ 74.846605][ T456] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 74.849578][ T456] printk: Suspending console(s) (use no_console_suspend to debug) [ 74.896545][ T172] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 74.994665][ T456] ACPI: Preparing to enter system sleep state S3 [ 74.994870][ T456] PM: Saving platform NVS memory [ 74.994872][ T456] Disabling non-boot CPUs ... [ 74.997345][ T456] smpboot: CPU 1 is now offline [ 74.998587][ T456] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 74.998638][ T456] ACPI: Low-level resume complete [ 74.998714][ T456] PM: Restoring platform NVS memory [ 74.998721][ T456] kvm-stealtime: cpu 0, msr 1f6e29240 [ 75.014146][ T456] Enabling non-boot CPUs ... [ 75.014307][ T456] x86: Booting SMP configuration: [ 75.014310][ T456] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 75.014507][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 75.015642][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 75.017379][ T456] CPU1 is up [ 75.017700][ T456] ACPI: Waking up from system sleep state S3 [ 75.166394][ T456] OOM killer enabled. [ 75.167253][ T456] Restarting tasks ... done. [ 75.182748][ T456] Resume cause unknown [ 75.184486][ T456] PM: suspend exit [ 75.259327][ T473] PM: suspend entry (deep) [ 75.271054][ T473] Filesystems sync: 0.010 seconds [ 75.271476][ T472] PM: suspend entry (deep) [ 75.273192][ T474] PM: suspend entry (deep) [ 75.274936][ T474] PM: suspend exit [ 75.275730][ T472] PM: suspend exit [ 75.275847][ T473] Freezing user space processes ... (elapsed 1.522 seconds) done. [ 76.799280][ T473] OOM killer disabled. [ 76.800193][ T473] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 76.804256][ T473] printk: Suspending console(s) (use no_console_suspend to debug) [ 76.862617][ T439] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 76.991170][ T473] ACPI: Preparing to enter system sleep state S3 [ 76.991557][ T473] PM: Saving platform NVS memory [ 76.991559][ T473] Disabling non-boot CPUs ... [ 76.994032][ T473] smpboot: CPU 1 is now offline [ 76.995380][ T473] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 76.995431][ T473] ACPI: Low-level resume complete [ 76.995502][ T473] PM: Restoring platform NVS memory [ 76.995509][ T473] kvm-stealtime: cpu 0, msr 1f6e29240 [ 76.999560][ T473] ------------[ cut here ]------------ [ 76.999575][ T473] WARNING: CPU: 0 PID: 473 at kernel/time/timekeeping.c:918 ktime_get_seconds+0x2c/0x30 [ 76.999576][ T473] Modules linked in: [ 76.999584][ T473] CPU: 0 PID: 473 Comm: syz-executor.1 Not tainted 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 76.999586][ T473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 76.999591][ T473] RIP: 0010:ktime_get_seconds+0x2c/0x30 [ 76.999595][ T473] Code: aa a4 0e 00 8b 1d a4 0e 72 04 31 ff 89 de e8 8b a7 0e 00 85 db 75 0e e8 92 a4 0e 00 48 8b 05 8b 12 0f 05 5b c3 e8 84 a4 0e 00 <0f> 0b eb ee e8 7b a4 0e 00 48 8b 05 6c 12 0f 05 c3 0f 1f 00 e8 6b [ 76.999597][ T473] RSP: 0018:ffff8881e792e4d0 EFLAGS: 00010093 [ 76.999601][ T473] RAX: ffffffff8154957c RBX: 0000000000000001 RCX: ffff888113e92f40 [ 76.999603][ T473] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 76.999606][ T473] RBP: ffff8881e792e610 R08: ffffffff81549565 R09: ffff8881e792e680 [ 76.999608][ T473] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103edcac60 [ 76.999610][ T473] R13: dffffc0000000000 R14: ffff8881f6e56298 R15: ffff8881e792e680 [ 76.999614][ T473] FS: 00007fb7962af700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 76.999617][ T473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.999619][ T473] CR2: 0000000000970004 CR3: 00000001e7ce7000 CR4: 00000000003406f0 [ 76.999624][ T473] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.999626][ T473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.999628][ T473] Call Trace: [ 76.999635][ T473] crng_make_state+0x35b/0x4f0 [ 76.999640][ T473] ? proc_do_uuid+0x2a0/0x2a0 [ 76.999645][ T473] ? should_fail+0x1ad/0x880 [ 76.999651][ T473] ? __alloc_pages_nodemask+0x840/0x840 [ 76.999655][ T473] ? setup_fault_attr+0x3d0/0x3d0 [ 76.999659][ T473] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 76.999663][ T473] get_random_u32+0x1d2/0x4b0 [ 76.999668][ T473] ? get_random_u64+0x400/0x400 [ 76.999672][ T473] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 76.999677][ T473] ? deref_stack_reg+0x1f0/0x1f0 [ 76.999682][ T473] ? alloc_slab_page+0x13d/0x3c0 [ 76.999686][ T473] new_slab+0x17c/0x440 [ 76.999691][ T473] ___slab_alloc+0x2fe/0x490 [ 76.999696][ T473] ? acpi_ps_alloc_op+0x18d/0x38d [ 76.999700][ T473] ? acpi_ps_alloc_op+0x18d/0x38d [ 76.999704][ T473] __slab_alloc+0x5a/0x90 [ 76.999708][ T473] ? acpi_ps_alloc_op+0x18d/0x38d [ 76.999712][ T473] kmem_cache_alloc+0x100/0x220 [ 76.999717][ T473] acpi_ps_alloc_op+0x18d/0x38d [ 76.999721][ T473] ? acpi_ps_create_scope_op+0x6e/0x6e [ 76.999724][ T473] ? __kasan_kmalloc+0x199/0x1d0 [ 76.999728][ T473] ? kmem_cache_alloc+0xd0/0x220 [ 76.999733][ T473] ? acpi_ut_create_generic_state+0xe4/0x15a [ 76.999736][ T473] ? acpi_ut_create_thread_state+0x13/0xdf [ 76.999740][ T473] ? acpi_ps_execute_method+0x5a5/0x6e5 [ 76.999743][ T473] ? acpi_ns_evaluate+0x610/0x9c0 [ 76.999747][ T473] ? acpi_evaluate_object+0x58b/0xac3 [ 76.999752][ T473] ? acpi_evaluate_integer+0x112/0x230 [ 76.999756][ T473] acpi_ps_create_op+0x3a7/0xbdd [ 76.999760][ T473] ? kernfs_fop_write+0x2e2/0x3e0 [ 76.999765][ T473] ? acpi_ps_build_named_op+0x578/0x578 [ 76.999770][ T473] acpi_ps_parse_loop+0x65e/0x1cb0 [ 76.999776][ T473] ? asan.module_dtor+0x20/0x20 [ 76.999781][ T473] ? acpi_ut_allocate_object_desc_dbg+0xff/0x17f [ 76.999786][ T473] ? acpi_ds_method_data_init+0x243/0x24c [ 76.999790][ T473] ? acpi_ut_create_internal_object_dbg+0x195/0x195 [ 76.999794][ T473] ? acpi_ut_push_generic_state+0x1c/0x59 [ 76.999799][ T473] acpi_ps_parse_aml+0x1ed/0x973 [ 76.999803][ T473] acpi_ps_execute_method+0x5a5/0x6e5 [ 76.999807][ T473] acpi_ns_evaluate+0x610/0x9c0 [ 76.999812][ T473] acpi_evaluate_object+0x58b/0xac3 [ 76.999817][ T473] ? acpi_evaluate_object_typed+0x3df/0x3df [ 76.999822][ T473] ? __acpi_match_device+0x5f7/0x640 [ 76.999826][ T473] acpi_evaluate_integer+0x112/0x230 [ 76.999831][ T473] ? acpi_extract_package+0xd70/0xd70 [ 76.999836][ T473] acpi_bus_get_status+0x13d/0x240 [ 76.999840][ T473] ? acpi_bus_get_status_handle+0x70/0x70 [ 76.999844][ T473] ? kmem_cache_alloc_trace+0xd7/0x240 [ 76.999848][ T473] ? acpi_pci_link_set+0x114/0xa80 [ 76.999852][ T473] acpi_pci_link_set+0x54d/0xa80 [ 76.999855][ T473] ? acpi_write+0x1c/0x1c [ 76.999860][ T473] ? acpi_penalize_sci_irq+0x50/0x50 [ 76.999865][ T473] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 76.999870][ T473] ? acpi_restore_bm_rld+0xb1/0x140 [ 76.999874][ T473] ? acpi_save_bm_rld+0x20/0x20 [ 76.999879][ T473] irqrouter_resume+0xd6/0x170 [ 76.999883][ T473] ? acpi_pci_link_check_current+0x2e0/0x2e0 [ 76.999889][ T473] syscore_resume+0x1bc/0x680 [ 76.999893][ T473] ? syscore_suspend+0x7b0/0x7b0 [ 76.999897][ T473] ? acpi_pm_pre_suspend+0x20/0x20 [ 76.999903][ T473] ? __freeze_secondary_cpus+0x581/0x650 [ 76.999907][ T473] ? acpi_ec_block_transactions+0x42/0x50 [ 76.999912][ T473] suspend_devices_and_enter+0xb17/0x17a0 [ 76.999916][ T473] ? printk+0xd1/0x111 [ 76.999920][ T473] ? arch_suspend_enable_irqs+0x10/0x10 [ 76.999924][ T473] ? panic+0x768/0x768 [ 76.999928][ T473] ? try_to_freeze_tasks+0x383/0x4a0 [ 76.999932][ T473] pm_suspend+0x3e9/0x1120 [ 76.999937][ T473] ? suspend_devices_and_enter+0x17a0/0x17a0 [ 76.999940][ T473] ? kernfs_get_active+0x198/0x240 [ 76.999944][ T473] ? kernfs_get+0x90/0x90 [ 76.999949][ T473] ? __virt_addr_valid+0x20e/0x2a0 [ 76.999953][ T473] state_store+0x25c/0x2a0 [ 76.999957][ T473] ? sysfs_kf_read+0x1d0/0x1d0 [ 76.999960][ T473] kernfs_fop_write+0x2e2/0x3e0 [ 76.999964][ T473] ? kernfs_fop_read+0x420/0x420 [ 76.999970][ T473] __vfs_write+0x103/0x750 [ 76.999975][ T473] ? __kernel_write+0x350/0x350 [ 76.999986][ T473] ? iov_iter_advance+0x37e/0xb20 [ 76.999991][ T473] ? _copy_from_iter_full+0xa80/0xa80 [ 76.999995][ T473] __kernel_write+0x10f/0x350 [ 77.000001][ T473] write_pipe_buf+0x14a/0x1d0 [ 77.000006][ T473] ? default_file_splice_write+0x260/0x260 [ 77.000010][ T473] ? __ia32_sys_tee+0xa0/0xa0 [ 77.000014][ T473] ? do_splice_direct+0x27f/0x3c0 [ 77.000017][ T473] ? __x64_sys_sendfile64+0x163/0x230 [ 77.000022][ T473] ? do_syscall_64+0xca/0x1c0 [ 77.000026][ T473] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 77.000031][ T473] __splice_from_pipe+0x2a0/0x830 [ 77.000036][ T473] ? default_file_splice_write+0x260/0x260 [ 77.000041][ T473] default_file_splice_write+0x19c/0x260 [ 77.000045][ T473] ? default_file_splice_read+0x960/0x960 [ 77.000050][ T473] ? direct_splice_actor+0x25/0x120 [ 77.000054][ T473] splice_direct_to_actor+0x497/0xae0 [ 77.000059][ T473] ? futex_wait+0x8b0/0x8b0 [ 77.000064][ T473] ? do_splice_direct+0x3c0/0x3c0 [ 77.000068][ T473] ? pipe_to_sendpage+0x310/0x310 [ 77.000073][ T473] ? security_file_permission+0x117/0x2f0 [ 77.000077][ T473] do_splice_direct+0x27f/0x3c0 [ 77.000082][ T473] ? splice_direct_to_actor+0xae0/0xae0 [ 77.000087][ T473] do_sendfile+0x854/0xee0 [ 77.000091][ T473] ? compat_writev+0x3c0/0x3c0 [ 77.000095][ T473] ? debug_smp_processor_id+0x20/0x20 [ 77.000099][ T473] ? __se_sys_futex+0x355/0x470 [ 77.000104][ T473] __x64_sys_sendfile64+0x163/0x230 [ 77.000108][ T473] ? __ia32_sys_sendfile+0x240/0x240 [ 77.000112][ T473] do_syscall_64+0xca/0x1c0 [ 77.000117][ T473] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 77.000121][ T473] ---[ end trace 2822d18fd057d6ea ]--- [ 77.015751][ T473] Enabling non-boot CPUs ... [ 77.015935][ T473] x86: Booting SMP configuration: [ 77.015938][ T473] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 77.016133][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 77.017218][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 2023/04/21 13:03:06 executed programs: 30 [ 77.018736][ T473] CPU1 is up [ 77.019066][ T473] ACPI: Waking up from system sleep state S3 [ 77.306445][ T473] OOM killer enabled. [ 77.307104][ T473] Restarting tasks ... [ 77.321059][ T482] PM: suspend entry (deep) [ 77.334717][ T482] PM: suspend exit [ 77.335787][ T22] audit: type=1400 audit(1682082186.079:151): avc: denied { remove_name } for pid=137 comm="syslogd" name="messages" dev="tmpfs" ino=221 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.337520][ T473] done. [ 77.341037][ T22] audit: type=1400 audit(1682082186.079:152): avc: denied { rename } for pid=137 comm="syslogd" name="messages" dev="tmpfs" ino=221 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 77.341601][ T473] Resume cause unknown [ 77.363613][ T485] PM: suspend entry (deep) [ 77.368771][ T485] PM: suspend exit [ 77.390531][ T473] PM: suspend exit [ 77.551782][ T488] PM: suspend entry (deep) [ 77.563912][ T489] PM: suspend entry (deep) [ 77.573377][ T489] PM: suspend exit [ 77.580211][ T488] Filesystems sync: 0.027 seconds [ 77.581555][ T488] Freezing user space processes ... (elapsed 0.148 seconds) done. [ 77.731741][ T488] OOM killer disabled. [ 77.732825][ T488] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 77.736894][ T488] printk: Suspending console(s) (use no_console_suspend to debug) [ 77.783517][ T172] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 77.885733][ T488] ACPI: Preparing to enter system sleep state S3 [ 77.885922][ T488] PM: Saving platform NVS memory [ 77.885925][ T488] Disabling non-boot CPUs ... [ 77.888221][ T488] smpboot: CPU 1 is now offline [ 77.889441][ T488] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 77.889493][ T488] ACPI: Low-level resume complete [ 77.889573][ T488] PM: Restoring platform NVS memory [ 77.889581][ T488] kvm-stealtime: cpu 0, msr 1f6e29240 [ 77.905116][ T488] Enabling non-boot CPUs ... [ 77.905272][ T488] x86: Booting SMP configuration: [ 77.905276][ T488] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 77.905467][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 77.906557][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 77.908095][ T488] CPU1 is up [ 77.908420][ T488] ACPI: Waking up from system sleep state S3 [ 78.054249][ T488] OOM killer enabled. [ 78.055230][ T488] Restarting tasks ... done. [ 78.077669][ T494] PM: suspend entry (deep) [ 78.079428][ T488] Resume cause unknown [ 78.082850][ T488] PM: suspend exit [ 78.092902][ T494] Filesystems sync: 0.008 seconds [ 78.094861][ T494] Freezing user space processes ... (elapsed 0.344 seconds) done. [ 78.442594][ T494] OOM killer disabled. [ 78.444149][ T494] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 78.448720][ T494] printk: Suspending console(s) (use no_console_suspend to debug) [ 78.491116][ T434] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 78.678558][ T494] ACPI: Preparing to enter system sleep state S3 [ 78.678903][ T494] PM: Saving platform NVS memory [ 78.678906][ T494] Disabling non-boot CPUs ... [ 78.681881][ T494] smpboot: CPU 1 is now offline [ 78.683115][ T494] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 78.683166][ T494] ACPI: Low-level resume complete [ 78.683237][ T494] PM: Restoring platform NVS memory [ 78.683245][ T494] kvm-stealtime: cpu 0, msr 1f6e29240 [ 78.691402][ T494] ------------[ cut here ]------------ [ 78.691417][ T494] WARNING: CPU: 0 PID: 494 at kernel/time/timekeeping.c:918 ktime_get_seconds+0x2c/0x30 [ 78.691418][ T494] Modules linked in: [ 78.691427][ T494] CPU: 0 PID: 494 Comm: syz-executor.0 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 78.691429][ T494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 78.691435][ T494] RIP: 0010:ktime_get_seconds+0x2c/0x30 [ 78.691439][ T494] Code: aa a4 0e 00 8b 1d a4 0e 72 04 31 ff 89 de e8 8b a7 0e 00 85 db 75 0e e8 92 a4 0e 00 48 8b 05 8b 12 0f 05 5b c3 e8 84 a4 0e 00 <0f> 0b eb ee e8 7b a4 0e 00 48 8b 05 6c 12 0f 05 c3 0f 1f 00 e8 6b [ 78.691441][ T494] RSP: 0018:ffff8881aecbe8f0 EFLAGS: 00010093 [ 78.691445][ T494] RAX: ffffffff8154957c RBX: 0000000000000001 RCX: ffff8881de0fcec0 [ 78.691447][ T494] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 78.691449][ T494] RBP: ffff8881aecbea30 R08: ffffffff81549565 R09: ffff8881aecbeaa0 [ 78.691452][ T494] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103edcac60 [ 78.691454][ T494] R13: dffffc0000000000 R14: ffff8881f6e56298 R15: ffff8881aecbeaa0 [ 78.691458][ T494] FS: 00007f00ecf46700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 78.691460][ T494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.691463][ T494] CR2: 0000001b31520004 CR3: 00000001e84c8000 CR4: 00000000003406f0 [ 78.691468][ T494] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.691470][ T494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.691472][ T494] Call Trace: [ 78.691480][ T494] crng_make_state+0x35b/0x4f0 [ 78.691485][ T494] ? proc_do_uuid+0x2a0/0x2a0 [ 78.691492][ T494] ? should_fail+0x1ad/0x880 [ 78.691497][ T494] ? stack_trace_save+0x1c0/0x1c0 [ 78.691502][ T494] ? __alloc_pages_nodemask+0x840/0x840 [ 78.691507][ T494] ? arch_stack_walk+0x111/0x140 [ 78.691511][ T494] ? setup_fault_attr+0x3d0/0x3d0 [ 78.691515][ T494] get_random_u32+0x1d2/0x4b0 [ 78.691522][ T494] ? get_random_u64+0x400/0x400 [ 78.691527][ T494] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 78.691532][ T494] ? __kasan_slab_free+0x1f6/0x230 [ 78.691536][ T494] ? __kasan_slab_free+0x178/0x230 [ 78.691539][ T494] ? kfree+0xeb/0x320 [ 78.691545][ T494] ? acpi_ds_begin_method_execution+0x42/0x9c5 [ 78.691549][ T494] ? acpi_ps_execute_method+0x7d/0x6e5 [ 78.691553][ T494] ? acpi_rs_set_srs_method_data+0x32f/0x437 [ 78.691556][ T494] ? acpi_set_current_resources+0x19a/0x1a3 [ 78.691561][ T494] ? acpi_pci_link_set+0x4fe/0xa80 [ 78.691565][ T494] ? alloc_slab_page+0x13d/0x3c0 [ 78.691571][ T494] ? __kernel_write+0x10f/0x350 [ 78.691576][ T494] ? write_pipe_buf+0x14a/0x1d0 [ 78.691580][ T494] ? __splice_from_pipe+0x2a0/0x830 [ 78.691584][ T494] new_slab+0x17c/0x440 [ 78.691588][ T494] ___slab_alloc+0x2fe/0x490 [ 78.691593][ T494] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 78.691597][ T494] ? acpi_ps_alloc_op+0x18d/0x38d [ 78.691602][ T494] ? acpi_ps_alloc_op+0x18d/0x38d [ 78.691605][ T494] __slab_alloc+0x5a/0x90 [ 78.691610][ T494] ? acpi_ps_alloc_op+0x18d/0x38d [ 78.691614][ T494] kmem_cache_alloc+0x100/0x220 [ 78.691618][ T494] acpi_ps_alloc_op+0x18d/0x38d [ 78.691623][ T494] ? acpi_ps_create_scope_op+0x6e/0x6e [ 78.691627][ T494] ? acpi_ds_begin_method_execution+0x79f/0x9c5 [ 78.691632][ T494] acpi_ps_create_scope_op+0x18/0x6e [ 78.691636][ T494] acpi_ps_execute_method+0x108/0x6e5 [ 78.691641][ T494] ? acpi_ut_acquire_mutex+0xbf/0x11c [ 78.691645][ T494] acpi_ns_evaluate+0x610/0x9c0 [ 78.691650][ T494] acpi_rs_set_srs_method_data+0x32f/0x437 [ 78.691654][ T494] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 78.691658][ T494] ? acpi_rs_get_method_data+0x149/0x149 [ 78.691663][ T494] ? acpi_ut_validate_buffer+0x66/0x94 [ 78.691667][ T494] acpi_set_current_resources+0x19a/0x1a3 [ 78.691672][ T494] ? acpi_get_possible_resources+0x127/0x127 [ 78.691677][ T494] ? kmem_cache_alloc_trace+0xd7/0x240 [ 78.691680][ T494] ? acpi_pci_link_set+0x114/0xa80 [ 78.691685][ T494] acpi_pci_link_set+0x4fe/0xa80 [ 78.691688][ T494] ? acpi_write+0x1c/0x1c [ 78.691693][ T494] ? acpi_penalize_sci_irq+0x50/0x50 [ 78.691697][ T494] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 78.691702][ T494] ? acpi_restore_bm_rld+0xb1/0x140 [ 78.691706][ T494] ? acpi_save_bm_rld+0x20/0x20 [ 78.691710][ T494] irqrouter_resume+0xd6/0x170 [ 78.691715][ T494] ? acpi_pci_link_check_current+0x2e0/0x2e0 [ 78.691720][ T494] syscore_resume+0x1bc/0x680 [ 78.691725][ T494] ? syscore_suspend+0x7b0/0x7b0 [ 78.691729][ T494] ? acpi_pm_pre_suspend+0x20/0x20 [ 78.691734][ T494] ? __freeze_secondary_cpus+0x581/0x650 [ 78.691739][ T494] ? acpi_ec_block_transactions+0x42/0x50 [ 78.691744][ T494] suspend_devices_and_enter+0xb17/0x17a0 [ 78.691748][ T494] ? printk+0xd1/0x111 [ 78.691752][ T494] ? arch_suspend_enable_irqs+0x10/0x10 [ 78.691756][ T494] ? panic+0x768/0x768 [ 78.691760][ T494] ? try_to_freeze_tasks+0x383/0x4a0 [ 78.691764][ T494] pm_suspend+0x3e9/0x1120 [ 78.691769][ T494] ? suspend_devices_and_enter+0x17a0/0x17a0 [ 78.691773][ T494] ? kernfs_get_active+0x198/0x240 [ 78.691777][ T494] ? kernfs_get+0x90/0x90 [ 78.691782][ T494] ? __virt_addr_valid+0x20e/0x2a0 [ 78.691786][ T494] state_store+0x25c/0x2a0 [ 78.691790][ T494] ? sysfs_kf_read+0x1d0/0x1d0 [ 78.691793][ T494] kernfs_fop_write+0x2e2/0x3e0 [ 78.691797][ T494] ? kernfs_fop_read+0x420/0x420 [ 78.691802][ T494] __vfs_write+0x103/0x750 [ 78.691806][ T494] ? __kernel_write+0x350/0x350 [ 78.691810][ T494] ? iov_iter_advance+0x37e/0xb20 [ 78.691816][ T494] ? _copy_from_iter_full+0xa80/0xa80 [ 78.691820][ T494] __kernel_write+0x10f/0x350 [ 78.691825][ T494] write_pipe_buf+0x14a/0x1d0 [ 78.691830][ T494] ? default_file_splice_write+0x260/0x260 [ 78.691834][ T494] ? __ia32_sys_tee+0xa0/0xa0 [ 78.691837][ T494] ? do_splice_direct+0x27f/0x3c0 [ 78.691841][ T494] ? __x64_sys_sendfile64+0x163/0x230 [ 78.691850][ T494] ? do_syscall_64+0xca/0x1c0 [ 78.691855][ T494] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 78.691859][ T494] __splice_from_pipe+0x2a0/0x830 [ 78.691865][ T494] ? default_file_splice_write+0x260/0x260 [ 78.691869][ T494] default_file_splice_write+0x19c/0x260 [ 78.691874][ T494] ? default_file_splice_read+0x960/0x960 [ 78.691879][ T494] ? direct_splice_actor+0x25/0x120 [ 78.691883][ T494] splice_direct_to_actor+0x497/0xae0 [ 78.691888][ T494] ? futex_wait+0x8b0/0x8b0 [ 78.691893][ T494] ? do_splice_direct+0x3c0/0x3c0 [ 78.691897][ T494] ? pipe_to_sendpage+0x310/0x310 [ 78.691902][ T494] ? security_file_permission+0x117/0x2f0 [ 78.691906][ T494] do_splice_direct+0x27f/0x3c0 [ 78.691911][ T494] ? splice_direct_to_actor+0xae0/0xae0 [ 78.691916][ T494] do_sendfile+0x854/0xee0 [ 78.691920][ T494] ? compat_writev+0x3c0/0x3c0 [ 78.691925][ T494] ? debug_smp_processor_id+0x20/0x20 [ 78.691929][ T494] ? __se_sys_futex+0x355/0x470 [ 78.691933][ T494] __x64_sys_sendfile64+0x163/0x230 [ 78.691937][ T494] ? __ia32_sys_sendfile+0x240/0x240 [ 78.691941][ T494] do_syscall_64+0xca/0x1c0 [ 78.691946][ T494] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 78.691950][ T494] ---[ end trace 2822d18fd057d6eb ]--- [ 78.707010][ T494] Enabling non-boot CPUs ... [ 78.707159][ T494] x86: Booting SMP configuration: [ 78.707163][ T494] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 78.707375][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 78.708746][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 78.711035][ T494] CPU1 is up [ 78.711356][ T494] ACPI: Waking up from system sleep state S3 [ 79.105212][ T494] OOM killer enabled. [ 79.106874][ T494] Restarting tasks ... [ 79.107816][ T502] PM: suspend entry (deep) [ 79.109959][ T499] PM: suspend entry (deep) [ 79.109996][ T502] PM: suspend exit [ 79.111089][ T499] PM: suspend exit [ 79.112943][ T494] done. [ 79.114125][ T494] Resume cause unknown [ 79.124763][ T494] PM: suspend exit [ 79.143281][ T512] PM: suspend entry (deep) [ 79.151281][ T511] PM: suspend entry (deep) [ 79.156106][ T511] PM: suspend exit [ 79.161164][ T512] Filesystems sync: 0.014 seconds [ 79.162838][ T512] Freezing user space processes ... [ 79.880136][ T499] syz-executor.1 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 79.884529][ T499] CPU: 0 PID: 499 Comm: syz-executor.1 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 79.886531][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 79.889359][ T499] Call Trace: [ 79.890497][ T499] dump_stack+0x1d8/0x241 [ 79.891535][ T499] ? panic+0x768/0x768 [ 79.892592][ T499] ? ___ratelimit+0x3f7/0x580 [ 79.894062][ T499] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 79.895911][ T499] ? _raw_spin_lock+0xa4/0x1b0 [ 79.897503][ T499] ? asan.module_dtor+0x20/0x20 [ 79.898712][ T499] dump_header+0xd5/0x670 [ 79.900005][ T499] oom_kill_process+0xeb/0x2c0 [ 79.901085][ T499] out_of_memory+0x6e9/0x890 [ 79.902189][ T499] ? unregister_oom_notifier+0x20/0x20 [ 79.904129][ T499] __alloc_pages_slowpath+0x208a/0x26c0 [ 79.905717][ T499] ? current_gfp_context+0x80/0x80 [ 79.906807][ T499] ? __alloc_pages_nodemask+0x840/0x840 [ 79.907863][ T499] ? setup_fault_attr+0x3d0/0x3d0 [ 79.908794][ T499] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 79.910951][ T499] __alloc_pages_nodemask+0x4b8/0x840 [ 79.912592][ T499] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 79.913878][ T499] ? check_memory_region+0x6/0x280 [ 79.915696][ T499] ? ion_page_pool_alloc+0x2f5/0x430 [ 79.917239][ T499] ion_system_heap_allocate+0x2ac/0xaf0 [ 79.918922][ T499] ? ion_system_heap_destroy_pools+0x70/0x70 [ 79.919941][ T499] ? ion_buffer_alloc+0x12f/0x840 [ 79.920855][ T499] ion_buffer_alloc+0x20f/0x840 [ 79.922165][ T499] ion_dmabuf_alloc+0xb5/0x210 [ 79.923325][ T499] ? asan.module_dtor+0x20/0x20 [ 79.924197][ T499] ion_alloc_fd+0x25/0x70 [ 79.925503][ T499] ion_ioctl+0x30b/0x500 [ 79.926516][ T499] ? debug_shrink_set+0x1d0/0x1d0 [ 79.927840][ T499] ? check_preemption_disabled+0x9f/0x320 [ 79.929496][ T499] ? splice_direct_to_actor+0xae0/0xae0 [ 79.930902][ T499] ? debug_smp_processor_id+0x20/0x20 [ 79.932021][ T499] ? debug_shrink_set+0x1d0/0x1d0 [ 79.933747][ T499] do_vfs_ioctl+0x742/0x1720 [ 79.935016][ T499] ? fput_many+0x15e/0x1b0 [ 79.936698][ T499] ? ioctl_preallocate+0x250/0x250 [ 79.939132][ T499] ? __fget+0x407/0x490 [ 79.940049][ T499] ? fget_many+0x20/0x20 [ 79.940802][ T499] ? switch_fpu_return+0x1d4/0x410 [ 79.941765][ T499] ? security_file_ioctl+0x7d/0xa0 [ 79.942574][ T499] __x64_sys_ioctl+0xd4/0x110 [ 79.943246][ T499] do_syscall_64+0xca/0x1c0 [ 79.943995][ T499] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 79.945020][ T499] Mem-Info: [ 79.945611][ T499] active_anon:7562 inactive_anon:74 isolated_anon:0 [ 79.945611][ T499] active_file:140 inactive_file:140 isolated_file:1 [ 79.945611][ T499] unevictable:0 dirty:2 writeback:0 unstable:0 [ 79.945611][ T499] slab_reclaimable:6055 slab_unreclaimable:67596 [ 79.945611][ T499] mapped:251 shmem:152 pagetables:316 bounce:0 [ 79.945611][ T499] free:10900 free_pcp:180 free_cma:0 [ 79.951898][ T499] Node 0 active_anon:30248kB inactive_anon:296kB active_file:560kB inactive_file:560kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:1004kB dirty:8kB writeback:0kB shmem:608kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 79.955471][ T499] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 79.959242][ T499] lowmem_reserve[]: 0 2896 6838 6838 [ 79.960122][ T499] DMA32 free:20208kB min:4476kB low:7440kB high:10404kB active_anon:8kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 79.964253][ T499] lowmem_reserve[]: 0 0 3942 3942 [ 79.964997][ T499] Normal free:7484kB min:10188kB low:14224kB high:18260kB active_anon:30240kB inactive_anon:296kB active_file:556kB inactive_file:560kB unevictable:0kB writepending:8kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5472kB pagetables:1264kB bounce:0kB free_pcp:740kB local_pcp:0kB free_cma:0kB [ 79.970257][ T499] lowmem_reserve[]: 0 0 0 0 [ 79.970994][ T499] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 79.973062][ T499] DMA32: 30*4kB (U) 37*8kB (UM) 33*16kB (U) 34*32kB (U) 0*64kB 4*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 4*4096kB (U) = 20208kB [ 79.975308][ T499] Normal: 303*4kB (UM) 128*8kB (UM) 80*16kB (UM) 56*32kB (UM) 24*64kB (UM) 5*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7484kB [ 79.977710][ T499] 432 total pagecache pages [ 79.978465][ T499] 0 pages in swap cache [ 79.979178][ T499] Swap cache stats: add 0, delete 0, find 0/0 [ 79.980211][ T499] Free swap = 0kB [ 79.980891][ T499] Total swap = 0kB [ 79.981493][ T499] 2097051 pages RAM [ 79.982208][ T499] 0 pages HighMem/MovableOnly [ 79.982984][ T499] 341047 pages reserved [ 79.983650][ T499] 0 pages cma reserved [ 79.984604][ T499] Unreclaimable slab info: [ 79.985412][ T499] Name Used Total [ 79.986454][ T499] pid_2 19KB 19KB [ 79.987780][ T499] AF_VSOCK 3KB 31KB [ 79.988837][ T499] TIPC 24KB 30KB [ 79.990090][ T499] bridge_fdb_cache 7KB 7KB [ 79.991510][ T499] fib6_nodes 110KB 112KB [ 79.992689][ T499] ip6_dst_cache 667KB 667KB [ 79.993836][ T499] PINGv6 1KB 31KB [ 79.995011][ T499] RAWv6 86KB 94KB [ 79.996768][ T499] UDPLITEv6 1KB 31KB [ 79.998049][ T499] UDPv6 73KB 94KB [ 79.999066][ T499] TCPv6 61KB 61KB [ 80.000197][ T499] ashmem_area_cache 0KB 7KB [ 80.001239][ T499] wg_peer 81KB 92KB [ 80.002332][ T499] allowedips_node 16KB 19KB [ 80.003396][ T499] sd_ext_cdb 0KB 3KB [ 80.004742][ T499] scsi_sense_cache 1072KB 1088KB [ 80.005600][ T499] virtio_scsi_cmd 16KB 16KB [ 80.006618][ T499] sgpool-128 29KB 29KB [ 80.007761][ T499] sgpool-64 68KB 95KB [ 80.008833][ T499] sgpool-32 85KB 94KB [ 80.010002][ T499] sgpool-16 52KB 52KB [ 80.011142][ T499] sgpool-8 71KB 71KB [ 80.012235][ T499] f2fs_bio_post_read_ctx 15KB 15KB [ 80.013481][ T499] jbd2_inode 5KB 7KB [ 80.014404][ T499] ext4_system_zone 0KB 3KB [ 80.015742][ T499] ext4_bio_post_read_ctx 15KB 15KB [ 80.017048][ T499] bio-1 3KB 3KB [ 80.018234][ T499] pid_namespace 4KB 7KB [ 80.019452][ T499] UNIX 2138KB 2145KB [ 80.020525][ T499] UDP-Lite 1KB 15KB [ 80.021402][ T499] tcp_bind_bucket 4KB 4KB [ 80.022329][ T499] ip_fib_trie 19KB 20KB [ 80.023160][ T499] ip_fib_alias 94KB 98KB [ 80.024051][ T499] ip_dst_cache 17KB 20KB [ 80.025349][ T499] PING 1KB 15KB [ 80.026264][ T499] RAW 46KB 46KB [ 80.027508][ T499] UDP 55KB 63KB [ 80.028516][ T499] tw_sock_TCP 3KB 3KB [ 80.029561][ T499] request_sock_TCP 7KB 15KB [ 80.030573][ T499] TCP 63KB 63KB [ 80.031575][ T499] eventpoll_pwq 11KB 11KB [ 80.032554][ T499] eventpoll_epi 23KB 23KB [ 80.033659][ T499] inotify_inode_mark 7KB 7KB [ 80.034763][ T499] bio_crypt_ctx 7KB 7KB [ 80.035841][ T499] request_queue 306KB 479KB [ 80.036688][ T499] blkdev_ioc 19KB 19KB [ 80.037801][ T499] bio-0 412KB 412KB [ 80.038743][ T499] biovec-max 803KB 803KB [ 80.039613][ T499] biovec-64 250KB 252KB [ 80.040651][ T499] biovec-16 17KB 22KB [ 80.041615][ T499] uid_cache 4KB 8KB [ 80.043040][ T499] dmaengine-unmap-2 0KB 4KB [ 80.044039][ T499] audit_buffer 8KB 11KB [ 80.045255][ T499] skbuff_fclone_cache 548KB 555KB [ 80.046253][ T499] skbuff_head_cache 6457KB 6461KB [ 80.047448][ T499] configfs_dir_cache 0KB 3KB [ 80.048618][ T499] file_lock_cache 63KB 63KB [ 80.049623][ T499] file_lock_ctx 5KB 7KB [ 80.050764][ T499] fsnotify_mark_connector 5KB 7KB [ 80.052053][ T499] net_namespace 51KB 60KB [ 80.053052][ T499] task_delay_info 51KB 51KB [ 80.054165][ T499] taskstats 23KB 23KB [ 80.055290][ T499] proc_dir_entry 476KB 476KB [ 80.056415][ T499] pde_opener 4KB 7KB [ 80.057520][ T499] seq_file 190KB 204KB [ 80.058457][ T499] sigqueue 81KB 82KB [ 80.059542][ T499] shmem_inode_cache 738KB 751KB [ 80.060608][ T499] kernfs_iattrs_cache 4KB 7KB [ 80.061594][ T499] kernfs_node_cache 8453KB 8453KB [ 80.062707][ T499] mnt_cache 88KB 94KB [ 80.063795][ T499] filp 3550KB 3591KB [ 80.064870][ T499] names_cache 76359KB 76521KB [ 80.065988][ T499] hashtab_node 72KB 75KB [ 80.066889][ T499] ebitmap_node 384KB 385KB [ 80.067991][ T499] avtab_node 163KB 167KB [ 80.068928][ T499] avc_node 74KB 79KB [ 80.069859][ T499] lsm_inode_cache 1631KB 1632KB [ 80.070858][ T499] lsm_file_cache 332KB 360KB [ 80.072182][ T499] key_jar 3KB 3KB [ 80.073427][ T499] uts_namespace 10KB 15KB [ 80.074411][ T499] nsproxy 6KB 7KB [ 80.075558][ T499] vm_area_struct 5796KB 5796KB [ 80.076649][ T499] mm_struct 383KB 385KB [ 80.077783][ T499] fs_cache 32KB 32KB [ 80.078818][ T499] files_cache 200KB 200KB [ 80.079877][ T499] signal_cache 432KB 432KB [ 80.081101][ T499] sighand_cache 365KB 367KB [ 80.082104][ T499] task_struct 1669KB 1669KB [ 80.083150][ T499] cred_jar 301KB 316KB [ 80.084257][ T499] anon_vma_chain 1334KB 1334KB [ 80.085287][ T499] anon_vma 111KB 111KB [ 80.086256][ T499] pid 48KB 48KB [ 80.087266][ T499] Acpi-Operand 166KB 170KB [ 80.088286][ T499] Acpi-ParseExt 23KB 23KB [ 80.089525][ T499] Acpi-Parse 63KB 63KB [ 80.090415][ T499] Acpi-State 110KB 110KB [ 80.091346][ T499] Acpi-Namespace 28KB 28KB [ 80.092373][ T499] trace_event_file 151KB 151KB [ 80.093532][ T499] ftrace_event_field 266KB 268KB [ 80.094399][ T499] pool_workqueue 34KB 40KB [ 80.095406][ T499] vmap_area 12391KB 12391KB [ 80.096517][ T499] kmalloc-8k 4160KB 4256KB [ 80.097782][ T499] kmalloc-4k 40544KB 40704KB [ 80.099064][ T499] kmalloc-2k 17728KB 17728KB [ 80.100056][ T499] kmalloc-1k 23198KB 23296KB [ 80.100976][ T499] kmalloc-512 14848KB 14848KB [ 80.101873][ T499] kmalloc-256 2448KB 2448KB [ 80.103173][ T499] kmalloc-192 1083KB 1112KB [ 80.104010][ T499] kmalloc-128 1072KB 1072KB [ 80.104911][ T499] kmalloc-96 592KB 592KB [ 80.105744][ T499] kmalloc-64 17504KB 17504KB [ 80.106629][ T499] kmalloc-32 822KB 840KB [ 80.107819][ T499] kmalloc-16 292KB 292KB [ 80.108800][ T499] kmalloc-8 190KB 199KB [ 80.109725][ T499] kmem_cache_node 32KB 36KB [ 80.111023][ T499] kmem_cache 156KB 157KB [ 80.111950][ T499] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.1,pid=499,uid=0 [ 80.114405][ T499] Out of memory (oom_kill_allocating_task): Killed process 496 (syz-executor.1) total-vm:50368kB, anon-rss:92kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 80.117694][ T23] oom_reaper: reaped process 496 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 80.805555][ T501] syz-executor.3 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 80.807992][ T501] CPU: 1 PID: 501 Comm: syz-executor.3 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 80.810288][ T501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 80.812345][ T501] Call Trace: [ 80.813509][ T501] dump_stack+0x1d8/0x241 [ 80.815114][ T501] ? panic+0x768/0x768 [ 80.816025][ T501] ? ___ratelimit+0x3f7/0x580 [ 80.816915][ T501] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 80.817792][ T501] ? _raw_spin_lock+0xa4/0x1b0 [ 80.818457][ T501] ? asan.module_dtor+0x20/0x20 [ 80.819372][ T501] dump_header+0xd5/0x670 [ 80.820224][ T501] oom_kill_process+0xeb/0x2c0 [ 80.820986][ T501] out_of_memory+0x6e9/0x890 [ 80.821950][ T501] ? unregister_oom_notifier+0x20/0x20 [ 80.823105][ T501] __alloc_pages_slowpath+0x208a/0x26c0 [ 80.824291][ T501] ? current_gfp_context+0x80/0x80 [ 80.825094][ T501] ? __alloc_pages_nodemask+0x840/0x840 [ 80.826126][ T501] ? setup_fault_attr+0x3d0/0x3d0 [ 80.826875][ T501] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 80.827965][ T501] __alloc_pages_nodemask+0x4b8/0x840 [ 80.829132][ T501] ? preempt_schedule_notrace+0x140/0x140 [ 80.830136][ T501] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 80.831368][ T501] ? ion_page_pool_alloc+0x2f5/0x430 [ 80.832204][ T501] ion_system_heap_allocate+0x2ac/0xaf0 [ 80.833178][ T501] ? ion_system_heap_destroy_pools+0x70/0x70 [ 80.834215][ T501] ? ion_buffer_alloc+0x12f/0x840 [ 80.835056][ T501] ion_buffer_alloc+0x20f/0x840 [ 80.836171][ T501] ion_dmabuf_alloc+0xb5/0x210 [ 80.837125][ T501] ? asan.module_dtor+0x20/0x20 [ 80.838494][ T501] ion_alloc_fd+0x25/0x70 [ 80.839240][ T501] ion_ioctl+0x30b/0x500 [ 80.840068][ T501] ? debug_shrink_set+0x1d0/0x1d0 [ 80.841104][ T501] ? debug_shrink_set+0x1d0/0x1d0 [ 80.842254][ T501] do_vfs_ioctl+0x742/0x1720 [ 80.843574][ T501] ? ioctl_preallocate+0x250/0x250 [ 80.844601][ T501] ? __fget+0x407/0x490 [ 80.845376][ T501] ? fget_many+0x20/0x20 [ 80.846254][ T501] ? switch_fpu_return+0x1d4/0x410 [ 80.847196][ T501] ? security_file_ioctl+0x7d/0xa0 [ 80.848107][ T501] __x64_sys_ioctl+0xd4/0x110 [ 80.849016][ T501] do_syscall_64+0xca/0x1c0 [ 80.849736][ T501] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 80.850746][ T501] Mem-Info: [ 80.851500][ T501] active_anon:7546 inactive_anon:74 isolated_anon:0 [ 80.851500][ T501] active_file:28 inactive_file:0 isolated_file:0 [ 80.851500][ T501] unevictable:0 dirty:0 writeback:0 unstable:0 [ 80.851500][ T501] slab_reclaimable:6055 slab_unreclaimable:67611 [ 80.851500][ T501] mapped:1 shmem:152 pagetables:316 bounce:0 [ 80.851500][ T501] free:11508 free_pcp:207 free_cma:0 [ 80.857902][ T501] Node 0 active_anon:30184kB inactive_anon:296kB active_file:56kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:608kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 80.862285][ T501] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 80.866840][ T501] lowmem_reserve[]: 0 2896 6838 6838 [ 80.868103][ T501] DMA32 free:20000kB min:4476kB low:7440kB high:10404kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:468kB local_pcp:248kB free_cma:0kB [ 80.872826][ T501] lowmem_reserve[]: 0 0 3942 3942 [ 80.873623][ T501] Normal free:10124kB min:10188kB low:14224kB high:18260kB active_anon:30176kB inactive_anon:296kB active_file:56kB inactive_file:56kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5440kB pagetables:1264kB bounce:0kB free_pcp:360kB local_pcp:112kB free_cma:0kB [ 80.878629][ T501] lowmem_reserve[]: 0 0 0 0 [ 80.879664][ T501] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 80.882593][ T501] DMA32: 0*4kB 2*8kB (M) 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 5*512kB (U) 1*1024kB (U) 0*2048kB 4*4096kB (U) = 20000kB [ 80.885064][ T501] Normal: 283*4kB (UME) 142*8kB (M) 67*16kB (UM) 40*32kB (UM) 14*64kB (M) 2*128kB (M) 1*256kB (U) 0*512kB 4*1024kB (U) 0*2048kB 0*4096kB = 10124kB [ 80.888380][ T501] 180 total pagecache pages [ 80.889535][ T501] 0 pages in swap cache [ 80.890610][ T501] Swap cache stats: add 0, delete 0, find 0/0 [ 80.892040][ T501] Free swap = 0kB [ 80.892631][ T501] Total swap = 0kB [ 80.893374][ T501] 2097051 pages RAM [ 80.894105][ T501] 0 pages HighMem/MovableOnly [ 80.895043][ T501] 341047 pages reserved [ 80.895786][ T501] 0 pages cma reserved [ 80.896644][ T501] Unreclaimable slab info: [ 80.897411][ T501] Name Used Total [ 80.898653][ T501] pid_2 19KB 19KB [ 80.899633][ T501] AF_VSOCK 3KB 31KB [ 80.900661][ T501] TIPC 24KB 30KB [ 80.902059][ T501] bridge_fdb_cache 7KB 7KB [ 80.903176][ T501] fib6_nodes 110KB 112KB [ 80.904482][ T501] ip6_dst_cache 667KB 667KB [ 80.905904][ T501] PINGv6 1KB 31KB [ 80.907319][ T501] RAWv6 86KB 94KB [ 80.908794][ T501] UDPLITEv6 1KB 31KB [ 80.910411][ T501] UDPv6 73KB 94KB [ 80.911679][ T501] TCPv6 61KB 61KB [ 80.913147][ T501] ashmem_area_cache 0KB 7KB [ 80.914761][ T501] wg_peer 81KB 92KB [ 80.915975][ T501] allowedips_node 16KB 19KB [ 80.916983][ T501] sd_ext_cdb 0KB 3KB [ 80.918139][ T501] scsi_sense_cache 1072KB 1088KB [ 80.919483][ T501] virtio_scsi_cmd 16KB 16KB [ 80.920941][ T501] sgpool-128 29KB 29KB [ 80.922492][ T501] sgpool-64 68KB 95KB [ 80.923692][ T501] sgpool-32 85KB 94KB [ 80.924832][ T501] sgpool-16 52KB 52KB [ 80.925785][ T501] sgpool-8 71KB 71KB [ 80.926727][ T501] f2fs_bio_post_read_ctx 15KB 15KB [ 80.927974][ T501] jbd2_inode 5KB 7KB [ 80.928908][ T501] ext4_system_zone 0KB 3KB [ 80.929884][ T501] ext4_bio_post_read_ctx 15KB 15KB [ 80.930886][ T501] bio-1 3KB 3KB [ 80.931886][ T501] pid_namespace 4KB 7KB [ 80.933008][ T501] UNIX 2138KB 2145KB [ 80.934097][ T501] UDP-Lite 1KB 15KB [ 80.934991][ T501] tcp_bind_bucket 4KB 4KB [ 80.936212][ T501] ip_fib_trie 19KB 20KB [ 80.937545][ T501] ip_fib_alias 94KB 98KB [ 80.938932][ T501] ip_dst_cache 17KB 20KB [ 80.940149][ T501] PING 1KB 15KB [ 80.941454][ T501] RAW 46KB 46KB [ 80.942617][ T501] UDP 55KB 63KB [ 80.943921][ T501] tw_sock_TCP 3KB 3KB [ 80.945218][ T501] request_sock_TCP 7KB 15KB [ 80.946301][ T501] TCP 63KB 63KB [ 80.947306][ T501] eventpoll_pwq 11KB 11KB [ 80.948571][ T501] eventpoll_epi 23KB 23KB [ 80.950010][ T501] inotify_inode_mark 7KB 7KB [ 80.951416][ T501] bio_crypt_ctx 7KB 7KB [ 80.952690][ T501] request_queue 306KB 479KB [ 80.953674][ T501] blkdev_ioc 19KB 19KB [ 80.955051][ T501] bio-0 412KB 412KB [ 80.956057][ T501] biovec-max 803KB 803KB [ 80.957025][ T501] biovec-64 250KB 252KB [ 80.958206][ T501] biovec-16 17KB 22KB [ 80.959192][ T501] uid_cache 4KB 8KB [ 80.960246][ T501] dmaengine-unmap-2 0KB 4KB [ 80.961403][ T501] audit_buffer 8KB 11KB [ 80.962593][ T501] skbuff_fclone_cache 548KB 555KB [ 80.964080][ T501] skbuff_head_cache 6457KB 6461KB [ 80.965252][ T501] configfs_dir_cache 0KB 3KB [ 80.966336][ T501] file_lock_cache 63KB 63KB [ 80.967269][ T501] file_lock_ctx 5KB 7KB [ 80.968307][ T501] fsnotify_mark_connector 5KB 7KB [ 80.969466][ T501] net_namespace 51KB 60KB [ 80.970649][ T501] task_delay_info 51KB 51KB [ 80.971917][ T501] taskstats 23KB 23KB [ 80.973106][ T501] proc_dir_entry 476KB 476KB [ 80.974190][ T501] pde_opener 4KB 7KB [ 80.975312][ T501] seq_file 190KB 204KB [ 80.976765][ T501] sigqueue 81KB 82KB [ 80.977999][ T501] shmem_inode_cache 738KB 751KB [ 80.979163][ T501] kernfs_iattrs_cache 4KB 7KB [ 80.980426][ T501] kernfs_node_cache 8453KB 8453KB [ 80.981447][ T501] mnt_cache 88KB 94KB [ 80.982659][ T501] filp 3550KB 3591KB [ 80.984081][ T501] names_cache 76359KB 76521KB [ 80.985365][ T501] hashtab_node 72KB 75KB [ 80.986292][ T501] ebitmap_node 384KB 385KB [ 80.987182][ T501] avtab_node 163KB 167KB [ 80.988175][ T501] avc_node 74KB 79KB [ 80.989022][ T501] lsm_inode_cache 1631KB 1632KB [ 80.989965][ T501] lsm_file_cache 332KB 360KB [ 80.991130][ T501] key_jar 3KB 3KB [ 80.992094][ T501] uts_namespace 10KB 15KB [ 80.993210][ T501] nsproxy 6KB 7KB [ 80.994154][ T501] vm_area_struct 5796KB 5796KB [ 80.995312][ T501] mm_struct 383KB 385KB [ 80.996460][ T501] fs_cache 32KB 32KB [ 80.997353][ T501] files_cache 200KB 200KB [ 80.998627][ T501] signal_cache 432KB 432KB [ 81.000026][ T501] sighand_cache 365KB 367KB [ 81.001410][ T501] task_struct 1669KB 1669KB [ 81.002705][ T501] cred_jar 301KB 316KB [ 81.004075][ T501] anon_vma_chain 1334KB 1334KB [ 81.005081][ T501] anon_vma 111KB 111KB [ 81.006154][ T501] pid 48KB 48KB [ 81.007137][ T501] Acpi-Operand 166KB 170KB [ 81.008353][ T501] Acpi-ParseExt 23KB 23KB [ 81.009763][ T501] Acpi-Parse 63KB 63KB [ 81.011172][ T501] Acpi-State 110KB 110KB [ 81.013208][ T501] Acpi-Namespace 28KB 28KB [ 81.014507][ T501] trace_event_file 151KB 151KB [ 81.015536][ T501] ftrace_event_field 266KB 268KB [ 81.016681][ T501] pool_workqueue 34KB 40KB [ 81.017867][ T501] vmap_area 12414KB 12414KB [ 81.018997][ T501] kmalloc-8k 4160KB 4256KB [ 81.020049][ T501] kmalloc-4k 40544KB 40704KB [ 81.021005][ T501] kmalloc-2k 17728KB 17728KB [ 81.021992][ T501] kmalloc-1k 23198KB 23296KB [ 81.022983][ T501] kmalloc-512 14848KB 14848KB [ 81.024058][ T501] kmalloc-256 2448KB 2448KB [ 81.025026][ T501] kmalloc-192 1083KB 1112KB [ 81.026408][ T501] kmalloc-128 1072KB 1072KB [ 81.027447][ T501] kmalloc-96 592KB 592KB [ 81.028907][ T501] kmalloc-64 17536KB 17536KB [ 81.030078][ T501] kmalloc-32 822KB 840KB [ 81.031526][ T501] kmalloc-16 292KB 292KB [ 81.033260][ T501] kmalloc-8 190KB 199KB [ 81.034511][ T501] kmem_cache_node 32KB 36KB [ 81.035849][ T501] kmem_cache 156KB 157KB [ 81.037022][ T501] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.3,pid=501,uid=0 [ 81.041377][ T501] Out of memory (oom_kill_allocating_task): Killed process 497 (syz-executor.3) total-vm:50368kB, anon-rss:88kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:1000 [ 81.045136][ T23] oom_reaper: reaped process 497 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 81.916270][ T511] syz-executor.5 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 81.919841][ T511] CPU: 0 PID: 511 Comm: syz-executor.5 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 81.922039][ T511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 81.924201][ T511] Call Trace: [ 81.925012][ T511] dump_stack+0x1d8/0x241 [ 81.925838][ T511] ? panic+0x768/0x768 [ 81.926644][ T511] ? ___ratelimit+0x3f7/0x580 [ 81.927599][ T511] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 81.928679][ T511] ? _raw_spin_lock+0xa4/0x1b0 [ 81.929591][ T511] ? asan.module_dtor+0x20/0x20 [ 81.930505][ T511] dump_header+0xd5/0x670 [ 81.931543][ T511] oom_kill_process+0xeb/0x2c0 [ 81.932425][ T511] out_of_memory+0x6e9/0x890 [ 81.933238][ T511] ? unregister_oom_notifier+0x20/0x20 [ 81.934030][ T511] __alloc_pages_slowpath+0x208a/0x26c0 [ 81.934796][ T511] ? current_gfp_context+0x80/0x80 [ 81.935742][ T511] ? __alloc_pages_nodemask+0x840/0x840 [ 81.939603][ T511] ? setup_fault_attr+0x3d0/0x3d0 [ 81.944610][ T511] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 81.951519][ T511] __alloc_pages_nodemask+0x4b8/0x840 [ 81.956855][ T511] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 81.962648][ T511] ? mutex_unlock+0x22/0x40 [ 81.967139][ T511] ? ion_page_pool_alloc+0x2f5/0x430 [ 81.972426][ T511] ion_system_heap_allocate+0x2ac/0xaf0 [ 81.978050][ T511] ? ion_system_heap_destroy_pools+0x70/0x70 [ 81.984096][ T511] ? ion_buffer_alloc+0x12f/0x840 [ 81.989103][ T511] ion_buffer_alloc+0x20f/0x840 [ 81.993943][ T511] ion_dmabuf_alloc+0xb5/0x210 [ 81.998788][ T511] ? asan.module_dtor+0x20/0x20 [ 82.003643][ T511] ion_alloc_fd+0x25/0x70 [ 82.008144][ T511] ion_ioctl+0x30b/0x500 [ 82.012381][ T511] ? debug_shrink_set+0x1d0/0x1d0 [ 82.017400][ T511] ? debug_shrink_set+0x1d0/0x1d0 [ 82.022415][ T511] do_vfs_ioctl+0x742/0x1720 [ 82.026996][ T511] ? ioctl_preallocate+0x250/0x250 [ 82.032152][ T511] ? __fget+0x407/0x490 [ 82.036291][ T511] ? fget_many+0x20/0x20 [ 82.040516][ T511] ? switch_fpu_return+0x1d4/0x410 [ 82.045782][ T511] ? security_file_ioctl+0x7d/0xa0 [ 82.050863][ T511] __x64_sys_ioctl+0xd4/0x110 [ 82.055568][ T511] do_syscall_64+0xca/0x1c0 [ 82.060225][ T511] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 82.066430][ T511] Mem-Info: [ 82.069626][ T511] active_anon:7531 inactive_anon:74 isolated_anon:0 [ 82.069626][ T511] active_file:14 inactive_file:14 isolated_file:0 [ 82.069626][ T511] unevictable:0 dirty:0 writeback:0 unstable:0 [ 82.069626][ T511] slab_reclaimable:6055 slab_unreclaimable:67611 [ 82.069626][ T511] mapped:1 shmem:152 pagetables:316 bounce:0 [ 82.069626][ T511] free:11549 free_pcp:230 free_cma:0 [ 82.106168][ T511] Node 0 active_anon:30124kB inactive_anon:296kB active_file:56kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:608kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 82.129332][ T511] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 82.155781][ T511] lowmem_reserve[]: 0 2896 6838 6838 [ 82.163998][ T511] DMA32 free:20160kB min:4476kB low:7440kB high:10404kB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:468kB local_pcp:220kB free_cma:0kB [ 82.191440][ T511] lowmem_reserve[]: 0 0 3942 3942 [ 82.196457][ T511] Normal free:10128kB min:10188kB low:14224kB high:18260kB active_anon:30116kB inactive_anon:296kB active_file:16kB inactive_file:96kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5408kB pagetables:1264kB bounce:0kB free_pcp:452kB local_pcp:204kB free_cma:0kB [ 82.225331][ T511] lowmem_reserve[]: 0 0 0 0 [ 82.229825][ T511] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 82.243553][ T511] DMA32: 0*4kB 2*8kB (M) 1*16kB (U) 1*32kB (U) 0*64kB 1*128kB (U) 0*256kB 1*512kB (U) 3*1024kB (U) 0*2048kB 4*4096kB (U) = 20160kB [ 82.257011][ T511] Normal: 282*4kB (ME) 143*8kB (UM) 67*16kB (UM) 40*32kB (UM) 14*64kB (UM) 2*128kB (M) 3*256kB (UM) 1*512kB (U) 1*1024kB (U) 1*2048kB (U) 0*4096kB = 10128kB [ 82.273905][ T511] 180 total pagecache pages [ 82.278407][ T511] 0 pages in swap cache [ 82.282625][ T511] Swap cache stats: add 0, delete 0, find 0/0 [ 82.288699][ T511] Free swap = 0kB [ 82.292397][ T511] Total swap = 0kB [ 82.296096][ T511] 2097051 pages RAM [ 82.300233][ T511] 0 pages HighMem/MovableOnly [ 82.304893][ T511] 341047 pages reserved [ 82.309222][ T511] 0 pages cma reserved [ 82.313278][ T511] Unreclaimable slab info: [ 82.317783][ T511] Name Used Total [ 82.324118][ T511] pid_2 19KB 19KB [ 82.330176][ T511] AF_VSOCK 3KB 31KB [ 82.336237][ T511] TIPC 24KB 30KB [ 82.342452][ T511] bridge_fdb_cache 7KB 7KB [ 82.348599][ T511] fib6_nodes 110KB 112KB [ 82.354645][ T511] ip6_dst_cache 667KB 667KB [ 82.360705][ T511] PINGv6 1KB 31KB [ 82.366746][ T511] RAWv6 86KB 94KB [ 82.372796][ T511] UDPLITEv6 1KB 31KB [ 82.378857][ T511] UDPv6 73KB 94KB [ 82.384989][ T511] TCPv6 61KB 61KB [ 82.391048][ T511] ashmem_area_cache 0KB 7KB [ 82.397110][ T511] wg_peer 81KB 92KB [ 82.403151][ T511] allowedips_node 16KB 19KB [ 82.409200][ T511] sd_ext_cdb 0KB 3KB [ 82.415239][ T511] scsi_sense_cache 1072KB 1088KB [ 82.421284][ T511] virtio_scsi_cmd 16KB 16KB [ 82.427440][ T511] sgpool-128 29KB 29KB [ 82.433491][ T511] sgpool-64 68KB 95KB [ 82.439567][ T511] sgpool-32 85KB 94KB [ 82.445628][ T511] sgpool-16 52KB 52KB [ 82.451676][ T511] sgpool-8 71KB 71KB [ 82.457830][ T511] f2fs_bio_post_read_ctx 15KB 15KB [ 82.464306][ T511] jbd2_inode 5KB 7KB [ 82.470355][ T511] ext4_system_zone 0KB 3KB [ 82.476426][ T511] ext4_bio_post_read_ctx 15KB 15KB [ 82.483078][ T511] bio-1 3KB 3KB [ 82.489220][ T511] pid_namespace 4KB 7KB [ 82.495350][ T511] UNIX 2138KB 2145KB [ 82.501478][ T511] UDP-Lite 1KB 15KB [ 82.507698][ T511] tcp_bind_bucket 4KB 4KB [ 82.513746][ T511] ip_fib_trie 19KB 20KB [ 82.519799][ T511] ip_fib_alias 94KB 98KB [ 82.525845][ T511] ip_dst_cache 17KB 20KB [ 82.532422][ T511] PING 1KB 15KB [ 82.538480][ T511] RAW 46KB 46KB [ 82.544579][ T511] UDP 55KB 63KB [ 82.550658][ T511] tw_sock_TCP 3KB 3KB [ 82.556770][ T511] request_sock_TCP 7KB 15KB [ 82.562928][ T511] TCP 63KB 63KB [ 82.568987][ T511] eventpoll_pwq 11KB 11KB [ 82.575313][ T511] eventpoll_epi 23KB 23KB [ 82.581447][ T511] inotify_inode_mark 7KB 7KB [ 82.587944][ T511] bio_crypt_ctx 7KB 7KB [ 82.594017][ T511] request_queue 306KB 479KB [ 82.600072][ T511] blkdev_ioc 19KB 19KB [ 82.606134][ T511] bio-0 412KB 412KB [ 82.612180][ T511] biovec-max 803KB 803KB [ 82.618364][ T511] biovec-64 250KB 252KB [ 82.624459][ T511] biovec-16 17KB 22KB [ 82.630519][ T511] uid_cache 4KB 8KB [ 82.636560][ T511] dmaengine-unmap-2 0KB 4KB [ 82.642625][ T511] audit_buffer 8KB 11KB [ 82.648676][ T511] skbuff_fclone_cache 548KB 555KB [ 82.654977][ T511] skbuff_head_cache 6461KB 6461KB [ 82.661034][ T511] configfs_dir_cache 0KB 3KB [ 82.667464][ T511] file_lock_cache 63KB 63KB [ 82.673624][ T511] file_lock_ctx 5KB 7KB [ 82.679702][ T511] fsnotify_mark_connector 5KB 7KB [ 82.686280][ T511] net_namespace 51KB 60KB [ 82.692364][ T511] task_delay_info 51KB 51KB [ 82.699326][ T511] taskstats 23KB 23KB [ 82.705577][ T511] proc_dir_entry 476KB 476KB [ 82.711641][ T511] pde_opener 4KB 7KB [ 82.717706][ T511] seq_file 190KB 204KB [ 82.723789][ T511] sigqueue 81KB 82KB [ 82.729856][ T511] shmem_inode_cache 738KB 751KB [ 82.735905][ T511] kernfs_iattrs_cache 4KB 7KB [ 82.742125][ T511] kernfs_node_cache 8453KB 8453KB [ 82.748622][ T511] mnt_cache 88KB 94KB [ 82.754685][ T511] filp 3550KB 3591KB [ 82.760764][ T511] names_cache 76359KB 76521KB [ 82.767017][ T511] hashtab_node 72KB 75KB [ 82.773069][ T511] ebitmap_node 384KB 385KB [ 82.779214][ T511] avtab_node 163KB 167KB [ 82.785289][ T511] avc_node 74KB 79KB [ 82.791367][ T511] lsm_inode_cache 1631KB 1632KB [ 82.797441][ T511] lsm_file_cache 332KB 360KB [ 82.803855][ T511] key_jar 3KB 3KB [ 82.809931][ T511] uts_namespace 10KB 15KB [ 82.815994][ T511] nsproxy 6KB 7KB [ 82.822233][ T511] vm_area_struct 5796KB 5796KB [ 82.828366][ T511] mm_struct 383KB 385KB [ 82.834419][ T511] fs_cache 32KB 32KB [ 82.840742][ T511] files_cache 200KB 200KB [ 82.847236][ T511] signal_cache 432KB 432KB [ 82.853464][ T511] sighand_cache 365KB 367KB [ 82.859571][ T511] task_struct 1669KB 1669KB [ 82.865712][ T511] cred_jar 301KB 316KB [ 82.871762][ T511] anon_vma_chain 1334KB 1334KB [ 82.877928][ T511] anon_vma 111KB 111KB [ 82.883966][ T511] pid 48KB 48KB [ 82.890021][ T511] Acpi-Operand 166KB 170KB [ 82.896062][ T511] Acpi-ParseExt 23KB 23KB [ 82.902123][ T511] Acpi-Parse 63KB 63KB [ 82.908188][ T511] Acpi-State 110KB 110KB [ 82.914232][ T511] Acpi-Namespace 28KB 28KB [ 82.920375][ T511] trace_event_file 151KB 151KB [ 82.926673][ T511] ftrace_event_field 266KB 268KB [ 82.932850][ T511] pool_workqueue 34KB 40KB [ 82.938970][ T511] vmap_area 12414KB 12414KB [ 82.945136][ T511] kmalloc-8k 4160KB 4256KB [ 82.951363][ T511] kmalloc-4k 40544KB 40704KB [ 82.957434][ T511] kmalloc-2k 17728KB 17728KB [ 82.963476][ T511] kmalloc-1k 23220KB 23296KB [ 82.969700][ T511] kmalloc-512 14848KB 14848KB [ 82.975744][ T511] kmalloc-256 2448KB 2448KB [ 82.981816][ T511] kmalloc-192 1083KB 1112KB [ 82.987866][ T511] kmalloc-128 1072KB 1072KB [ 82.993912][ T511] kmalloc-96 592KB 592KB [ 82.999971][ T511] kmalloc-64 17536KB 17536KB [ 83.006027][ T511] kmalloc-32 822KB 840KB [ 83.012165][ T511] kmalloc-16 292KB 292KB [ 83.018231][ T511] kmalloc-8 190KB 199KB [ 83.024387][ T511] kmem_cache_node 32KB 36KB [ 83.030460][ T511] kmem_cache 156KB 157KB [ 83.036508][ T511] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.5,pid=511,uid=0 [ 83.050413][ T511] Out of memory (oom_kill_allocating_task): Killed process 510 (syz-executor.5) total-vm:50236kB, anon-rss:96kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 83.068413][ T23] oom_reaper: reaped process 510 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 83.909734][ T512] (elapsed 4.746 seconds) done. [ 83.914595][ T512] OOM killer disabled. [ 83.918806][ T512] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 83.928429][ T512] printk: Suspending console(s) (use no_console_suspend to debug) [ 84.017084][ T410] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 84.114573][ T512] ACPI: Preparing to enter system sleep state S3 [ 84.114794][ T512] PM: Saving platform NVS memory [ 84.114796][ T512] Disabling non-boot CPUs ... [ 84.117308][ T512] smpboot: CPU 1 is now offline [ 84.118535][ T512] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 84.118586][ T512] ACPI: Low-level resume complete [ 84.118661][ T512] PM: Restoring platform NVS memory [ 84.118668][ T512] kvm-stealtime: cpu 0, msr 1f6e29240 [ 84.122136][ T512] ------------[ cut here ]------------ [ 84.122151][ T512] WARNING: CPU: 0 PID: 512 at kernel/time/timekeeping.c:918 ktime_get_seconds+0x2c/0x30 [ 84.122152][ T512] Modules linked in: [ 84.122160][ T512] CPU: 0 PID: 512 Comm: syz-executor.2 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 84.122162][ T512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 84.122167][ T512] RIP: 0010:ktime_get_seconds+0x2c/0x30 [ 84.122172][ T512] Code: aa a4 0e 00 8b 1d a4 0e 72 04 31 ff 89 de e8 8b a7 0e 00 85 db 75 0e e8 92 a4 0e 00 48 8b 05 8b 12 0f 05 5b c3 e8 84 a4 0e 00 <0f> 0b eb ee e8 7b a4 0e 00 48 8b 05 6c 12 0f 05 c3 0f 1f 00 e8 6b [ 84.122175][ T512] RSP: 0018:ffff8881e679e5f0 EFLAGS: 00010093 [ 84.122178][ T512] RAX: ffffffff8154957c RBX: 0000000000000001 RCX: ffff8881e5c1de80 [ 84.122181][ T512] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 84.122183][ T512] RBP: ffff8881e679e730 R08: ffffffff81549565 R09: ffff8881e679e7a0 [ 84.122185][ T512] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103edcac60 [ 84.122188][ T512] R13: dffffc0000000000 R14: ffff8881f6e56298 R15: ffff8881e679e7a0 [ 84.122191][ T512] FS: 00007f50feda9700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 84.122194][ T512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.122197][ T512] CR2: 00000000005108b0 CR3: 000000019f2d2000 CR4: 00000000003406f0 [ 84.122201][ T512] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.122204][ T512] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.122205][ T512] Call Trace: [ 84.122213][ T512] crng_make_state+0x35b/0x4f0 [ 84.122218][ T512] ? proc_do_uuid+0x2a0/0x2a0 [ 84.122224][ T512] ? should_fail+0x1ad/0x880 [ 84.122227][ T512] ? __kasan_kmalloc+0x199/0x1d0 [ 84.122232][ T512] ? __alloc_pages_nodemask+0x840/0x840 [ 84.122236][ T512] ? setup_fault_attr+0x3d0/0x3d0 [ 84.122241][ T512] ? acpi_ps_create_op+0x3a7/0xbdd [ 84.122245][ T512] ? acpi_ps_parse_aml+0x1ed/0x973 [ 84.122249][ T512] ? acpi_ps_execute_method+0x5a5/0x6e5 [ 84.122253][ T512] get_random_u32+0x1d2/0x4b0 [ 84.122257][ T512] ? get_random_u64+0x400/0x400 [ 84.122262][ T512] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 84.122267][ T512] ? alloc_slab_page+0x13d/0x3c0 [ 84.122272][ T512] new_slab+0x17c/0x440 [ 84.122276][ T512] ___slab_alloc+0x2fe/0x490 [ 84.122280][ T512] ? acpi_ps_create_scope_op+0x6e/0x6e [ 84.122285][ T512] ? acpi_ut_create_generic_state+0xe4/0x15a [ 84.122288][ T512] ? acpi_ut_create_generic_state+0xe4/0x15a [ 84.122292][ T512] __slab_alloc+0x5a/0x90 [ 84.122296][ T512] ? acpi_ut_create_generic_state+0xe4/0x15a [ 84.122300][ T512] kmem_cache_alloc+0x100/0x220 [ 84.122304][ T512] acpi_ut_create_generic_state+0xe4/0x15a [ 84.122308][ T512] ? acpi_ut_pop_generic_state+0x7e/0x7e [ 84.122312][ T512] ? acpi_ps_get_next_arg+0xb65/0x106c [ 84.122316][ T512] ? acpi_ps_has_completed_scope+0x94/0xc1 [ 84.122321][ T512] acpi_ps_push_scope+0x20/0x1c5 [ 84.122325][ T512] acpi_ps_parse_loop+0x99b/0x1cb0 [ 84.122331][ T512] ? asan.module_dtor+0x20/0x20 [ 84.122336][ T512] ? acpi_ds_begin_method_execution+0x9c5/0x9c5 [ 84.122341][ T512] ? acpi_ut_create_internal_object_dbg+0x195/0x195 [ 84.122344][ T512] ? acpi_ut_push_generic_state+0x1c/0x59 [ 84.122349][ T512] acpi_ps_parse_aml+0x1ed/0x973 [ 84.122353][ T512] acpi_ps_execute_method+0x5a5/0x6e5 [ 84.122358][ T512] acpi_ns_evaluate+0x610/0x9c0 [ 84.122363][ T512] acpi_evaluate_object+0x58b/0xac3 [ 84.122368][ T512] ? acpi_evaluate_object_typed+0x3df/0x3df [ 84.122373][ T512] ? __acpi_match_device+0x5f7/0x640 [ 84.122378][ T512] acpi_evaluate_integer+0x112/0x230 [ 84.122382][ T512] ? acpi_extract_package+0xd70/0xd70 [ 84.122387][ T512] acpi_bus_get_status+0x13d/0x240 [ 84.122391][ T512] ? acpi_bus_get_status_handle+0x70/0x70 [ 84.122395][ T512] ? kmem_cache_alloc_trace+0xd7/0x240 [ 84.122399][ T512] ? acpi_pci_link_set+0x114/0xa80 [ 84.122403][ T512] acpi_pci_link_set+0x54d/0xa80 [ 84.122407][ T512] ? acpi_write+0x1c/0x1c [ 84.122412][ T512] ? acpi_penalize_sci_irq+0x50/0x50 [ 84.122417][ T512] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 84.122422][ T512] ? acpi_restore_bm_rld+0xb1/0x140 [ 84.122425][ T512] ? acpi_save_bm_rld+0x20/0x20 [ 84.122430][ T512] irqrouter_resume+0xd6/0x170 [ 84.122434][ T512] ? acpi_pci_link_check_current+0x2e0/0x2e0 [ 84.122439][ T512] syscore_resume+0x1bc/0x680 [ 84.122444][ T512] ? syscore_suspend+0x7b0/0x7b0 [ 84.122448][ T512] ? acpi_pm_pre_suspend+0x20/0x20 [ 84.122454][ T512] ? __freeze_secondary_cpus+0x581/0x650 [ 84.122458][ T512] ? acpi_ec_block_transactions+0x42/0x50 [ 84.122463][ T512] suspend_devices_and_enter+0xb17/0x17a0 [ 84.122468][ T512] ? printk+0xd1/0x111 [ 84.122472][ T512] ? arch_suspend_enable_irqs+0x10/0x10 [ 84.122475][ T512] ? panic+0x768/0x768 [ 84.122479][ T512] ? try_to_freeze_tasks+0x383/0x4a0 [ 84.122484][ T512] pm_suspend+0x3e9/0x1120 [ 84.122488][ T512] ? suspend_devices_and_enter+0x17a0/0x17a0 [ 84.122493][ T512] ? kernfs_get_active+0x198/0x240 [ 84.122497][ T512] ? kernfs_get+0x90/0x90 [ 84.122502][ T512] ? __virt_addr_valid+0x20e/0x2a0 [ 84.122506][ T512] state_store+0x25c/0x2a0 [ 84.122510][ T512] ? sysfs_kf_read+0x1d0/0x1d0 [ 84.122513][ T512] kernfs_fop_write+0x2e2/0x3e0 [ 84.122518][ T512] ? kernfs_fop_read+0x420/0x420 [ 84.122522][ T512] __vfs_write+0x103/0x750 [ 84.122527][ T512] ? __kernel_write+0x350/0x350 [ 84.122531][ T512] ? iov_iter_advance+0x37e/0xb20 [ 84.122536][ T512] ? _copy_from_iter_full+0xa80/0xa80 [ 84.122541][ T512] __kernel_write+0x10f/0x350 [ 84.122546][ T512] write_pipe_buf+0x14a/0x1d0 [ 84.122551][ T512] ? default_file_splice_write+0x260/0x260 [ 84.122555][ T512] ? __ia32_sys_tee+0xa0/0xa0 [ 84.122558][ T512] ? do_splice_direct+0x27f/0x3c0 [ 84.122562][ T512] ? __x64_sys_sendfile64+0x163/0x230 [ 84.122566][ T512] ? do_syscall_64+0xca/0x1c0 [ 84.122570][ T512] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 84.122575][ T512] __splice_from_pipe+0x2a0/0x830 [ 84.122581][ T512] ? default_file_splice_write+0x260/0x260 [ 84.122585][ T512] default_file_splice_write+0x19c/0x260 [ 84.122590][ T512] ? default_file_splice_read+0x960/0x960 [ 84.122595][ T512] ? direct_splice_actor+0x25/0x120 [ 84.122599][ T512] splice_direct_to_actor+0x497/0xae0 [ 84.122603][ T512] ? futex_wait+0x8b0/0x8b0 [ 84.122608][ T512] ? do_splice_direct+0x3c0/0x3c0 [ 84.122612][ T512] ? pipe_to_sendpage+0x310/0x310 [ 84.122617][ T512] ? security_file_permission+0x117/0x2f0 [ 84.122621][ T512] do_splice_direct+0x27f/0x3c0 [ 84.122626][ T512] ? splice_direct_to_actor+0xae0/0xae0 [ 84.122631][ T512] do_sendfile+0x854/0xee0 [ 84.122635][ T512] ? compat_writev+0x3c0/0x3c0 [ 84.122639][ T512] ? debug_smp_processor_id+0x20/0x20 [ 84.122643][ T512] ? __se_sys_futex+0x355/0x470 [ 84.122648][ T512] __x64_sys_sendfile64+0x163/0x230 [ 84.122652][ T512] ? __ia32_sys_sendfile+0x240/0x240 [ 84.122656][ T512] do_syscall_64+0xca/0x1c0 [ 84.122661][ T512] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 84.122665][ T512] ---[ end trace 2822d18fd057d6ec ]--- [ 84.134267][ T512] Enabling non-boot CPUs ... [ 84.134425][ T512] x86: Booting SMP configuration: [ 84.134429][ T512] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.134611][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 84.135765][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 84.137312][ T512] CPU1 is up [ 84.137628][ T512] ACPI: Waking up from system sleep state S3 [ 84.395564][ T512] OOM killer enabled. [ 84.396329][ T512] Restarting tasks ... done. [ 84.399406][ T512] Resume cause unknown [ 84.400219][ T512] PM: suspend exit 2023/04/21 13:03:13 executed programs: 40 [ 84.507349][ T523] PM: suspend entry (deep) [ 84.508594][ T524] PM: suspend entry (deep) [ 84.509775][ T524] PM: suspend exit [ 84.510854][ T525] PM: suspend entry (deep) [ 84.511737][ T525] PM: suspend exit [ 84.518379][ T522] PM: suspend entry (deep) [ 84.519236][ T522] PM: suspend exit [ 84.520353][ T523] Filesystems sync: 0.010 seconds [ 84.521342][ T523] Freezing user space processes ... (elapsed 1.656 seconds) done. [ 86.179259][ T523] OOM killer disabled. [ 86.179929][ T523] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 86.182673][ T523] printk: Suspending console(s) (use no_console_suspend to debug) [ 86.233278][ T432] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 86.340237][ T523] ACPI: Preparing to enter system sleep state S3 [ 86.340425][ T523] PM: Saving platform NVS memory [ 86.340427][ T523] Disabling non-boot CPUs ... [ 86.342840][ T523] smpboot: CPU 1 is now offline [ 86.344149][ T523] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 86.344199][ T523] ACPI: Low-level resume complete [ 86.344280][ T523] PM: Restoring platform NVS memory [ 86.344288][ T523] kvm-stealtime: cpu 0, msr 1f6e29240 [ 86.355161][ T523] ------------[ cut here ]------------ [ 86.355176][ T523] WARNING: CPU: 0 PID: 523 at kernel/time/timekeeping.c:918 ktime_get_seconds+0x2c/0x30 [ 86.355178][ T523] Modules linked in: [ 86.355187][ T523] CPU: 0 PID: 523 Comm: syz-executor.2 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 86.355189][ T523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 86.355194][ T523] RIP: 0010:ktime_get_seconds+0x2c/0x30 [ 86.355199][ T523] Code: aa a4 0e 00 8b 1d a4 0e 72 04 31 ff 89 de e8 8b a7 0e 00 85 db 75 0e e8 92 a4 0e 00 48 8b 05 8b 12 0f 05 5b c3 e8 84 a4 0e 00 <0f> 0b eb ee e8 7b a4 0e 00 48 8b 05 6c 12 0f 05 c3 0f 1f 00 e8 6b [ 86.355201][ T523] RSP: 0018:ffff8881e53ee5f0 EFLAGS: 00010093 [ 86.355205][ T523] RAX: ffffffff8154957c RBX: 0000000000000001 RCX: ffff8881e53f8fc0 [ 86.355213][ T523] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 86.355216][ T523] RBP: ffff8881e53ee730 R08: ffffffff81549565 R09: ffff8881e53ee7a0 [ 86.355218][ T523] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103edcac60 [ 86.355220][ T523] R13: dffffc0000000000 R14: ffff8881f6e56298 R15: ffff8881e53ee7a0 [ 86.355224][ T523] FS: 00007f50feda9700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 86.355227][ T523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.355229][ T523] CR2: 00000000004e4da0 CR3: 00000000b527a000 CR4: 00000000003406f0 [ 86.355234][ T523] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.355236][ T523] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 86.355237][ T523] Call Trace: [ 86.355246][ T523] crng_make_state+0x35b/0x4f0 [ 86.355251][ T523] ? proc_do_uuid+0x2a0/0x2a0 [ 86.355256][ T523] ? should_fail+0x1ad/0x880 [ 86.355262][ T523] ? __alloc_pages_nodemask+0x840/0x840 [ 86.355266][ T523] ? setup_fault_attr+0x3d0/0x3d0 [ 86.355271][ T523] get_random_u32+0x1d2/0x4b0 [ 86.355276][ T523] ? __kasan_slab_free+0x1f6/0x230 [ 86.355280][ T523] ? get_random_u64+0x400/0x400 [ 86.355286][ T523] ? write_pipe_buf+0x14a/0x1d0 [ 86.355290][ T523] ? __splice_from_pipe+0x2a0/0x830 [ 86.355294][ T523] ? default_file_splice_write+0x19c/0x260 [ 86.355298][ T523] ? splice_direct_to_actor+0x497/0xae0 [ 86.355302][ T523] ? do_splice_direct+0x27f/0x3c0 [ 86.355306][ T523] ? do_sendfile+0x854/0xee0 [ 86.355309][ T523] ? __x64_sys_sendfile64+0x163/0x230 [ 86.355315][ T523] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 86.355320][ T523] new_slab+0x17c/0x440 [ 86.355324][ T523] ___slab_alloc+0x2fe/0x490 [ 86.355328][ T523] ? setup_fault_attr+0x3d0/0x3d0 [ 86.355333][ T523] ? acpi_ns_build_normalized_path+0x55f/0x5d2 [ 86.355337][ T523] ? acpi_ns_get_normalized_pathname+0xff/0x191 [ 86.355341][ T523] ? acpi_ns_get_normalized_pathname+0xff/0x191 [ 86.355345][ T523] __slab_alloc+0x5a/0x90 [ 86.355349][ T523] ? acpi_ns_get_pathname_length+0x8d/0x8d [ 86.355353][ T523] __kmalloc+0x196/0x2b0 [ 86.355357][ T523] ? acpi_ns_get_normalized_pathname+0xff/0x191 [ 86.355361][ T523] acpi_ns_get_normalized_pathname+0xff/0x191 [ 86.355367][ T523] ? acpi_ds_do_implicit_return+0x92/0x10b [ 86.355371][ T523] ? acpi_ns_get_external_pathname+0x11/0x11 [ 86.355377][ T523] acpi_ex_start_trace_method+0x27/0x2fb [ 86.355381][ T523] acpi_ds_begin_method_execution+0x42/0x9c5 [ 86.355386][ T523] acpi_ds_call_control_method+0xb7/0x69e [ 86.355390][ T523] ? asan.module_dtor+0x20/0x20 [ 86.355395][ T523] ? acpi_ut_allocate_object_desc_dbg+0xff/0x17f [ 86.355399][ T523] ? acpi_ds_begin_method_execution+0x9c5/0x9c5 [ 86.355404][ T523] ? acpi_ut_create_internal_object_dbg+0x195/0x195 [ 86.355408][ T523] ? acpi_ut_push_generic_state+0x1c/0x59 [ 86.355412][ T523] acpi_ps_parse_aml+0x2c1/0x973 [ 86.355417][ T523] acpi_ps_execute_method+0x5a5/0x6e5 [ 86.355421][ T523] acpi_ns_evaluate+0x610/0x9c0 [ 86.355426][ T523] acpi_ut_evaluate_object+0x150/0x47c [ 86.355431][ T523] ? asan.module_dtor+0x20/0x20 [ 86.355436][ T523] acpi_rs_get_method_data+0xaa/0x149 [ 86.355440][ T523] ? acpi_rs_get_aei_method_data+0x133/0x133 [ 86.355444][ T523] ? __acpi_match_device+0x5f7/0x640 [ 86.355449][ T523] acpi_walk_resources+0x161/0x21d [ 86.355454][ T523] ? acpi_pci_link_get_current+0x440/0x440 [ 86.355458][ T523] ? acpi_get_vendor_resource+0x1e5/0x1e5 [ 86.355463][ T523] acpi_pci_link_get_current+0x1e2/0x440 [ 86.355467][ T523] ? acpi_pci_link_set+0xa80/0xa80 [ 86.355472][ T523] ? kmem_cache_alloc_trace+0xd7/0x240 [ 86.355475][ T523] ? acpi_pci_link_set+0x114/0xa80 [ 86.355479][ T523] acpi_pci_link_set+0x5bb/0xa80 [ 86.355483][ T523] ? acpi_write+0x1c/0x1c [ 86.355488][ T523] ? acpi_penalize_sci_irq+0x50/0x50 [ 86.355492][ T523] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 86.355496][ T523] ? acpi_restore_bm_rld+0xb1/0x140 [ 86.355500][ T523] ? acpi_save_bm_rld+0x20/0x20 [ 86.355505][ T523] irqrouter_resume+0xd6/0x170 [ 86.355509][ T523] ? acpi_pci_link_check_current+0x2e0/0x2e0 [ 86.355514][ T523] syscore_resume+0x1bc/0x680 [ 86.355519][ T523] ? syscore_suspend+0x7b0/0x7b0 [ 86.355523][ T523] ? acpi_pm_pre_suspend+0x20/0x20 [ 86.355528][ T523] ? __freeze_secondary_cpus+0x581/0x650 [ 86.355532][ T523] ? acpi_ec_block_transactions+0x42/0x50 [ 86.355537][ T523] suspend_devices_and_enter+0xb17/0x17a0 [ 86.355541][ T523] ? printk+0xd1/0x111 [ 86.355546][ T523] ? arch_suspend_enable_irqs+0x10/0x10 [ 86.355549][ T523] ? panic+0x768/0x768 [ 86.355553][ T523] ? try_to_freeze_tasks+0x383/0x4a0 [ 86.355558][ T523] pm_suspend+0x3e9/0x1120 [ 86.355562][ T523] ? suspend_devices_and_enter+0x17a0/0x17a0 [ 86.355568][ T523] ? kernfs_get_active+0x198/0x240 [ 86.355573][ T523] ? kernfs_get+0x90/0x90 [ 86.355578][ T523] ? __virt_addr_valid+0x20e/0x2a0 [ 86.355582][ T523] state_store+0x25c/0x2a0 [ 86.355586][ T523] ? sysfs_kf_read+0x1d0/0x1d0 [ 86.355590][ T523] kernfs_fop_write+0x2e2/0x3e0 [ 86.355594][ T523] ? kernfs_fop_read+0x420/0x420 [ 86.355598][ T523] __vfs_write+0x103/0x750 [ 86.355603][ T523] ? __kernel_write+0x350/0x350 [ 86.355607][ T523] ? iov_iter_advance+0x37e/0xb20 [ 86.355612][ T523] ? _copy_from_iter_full+0xa80/0xa80 [ 86.355617][ T523] __kernel_write+0x10f/0x350 [ 86.355622][ T523] write_pipe_buf+0x14a/0x1d0 [ 86.355626][ T523] ? default_file_splice_write+0x260/0x260 [ 86.355630][ T523] ? __ia32_sys_tee+0xa0/0xa0 [ 86.355634][ T523] ? do_splice_direct+0x27f/0x3c0 [ 86.355638][ T523] ? __x64_sys_sendfile64+0x163/0x230 [ 86.355641][ T523] ? do_syscall_64+0xca/0x1c0 [ 86.355646][ T523] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 86.355650][ T523] __splice_from_pipe+0x2a0/0x830 [ 86.355655][ T523] ? default_file_splice_write+0x260/0x260 [ 86.355660][ T523] default_file_splice_write+0x19c/0x260 [ 86.355665][ T523] ? default_file_splice_read+0x960/0x960 [ 86.355669][ T523] ? direct_splice_actor+0x25/0x120 [ 86.355674][ T523] splice_direct_to_actor+0x497/0xae0 [ 86.355678][ T523] ? futex_wait+0x8b0/0x8b0 [ 86.355683][ T523] ? do_splice_direct+0x3c0/0x3c0 [ 86.355702][ T523] ? pipe_to_sendpage+0x310/0x310 [ 86.355709][ T523] ? security_file_permission+0x117/0x2f0 [ 86.355715][ T523] do_splice_direct+0x27f/0x3c0 [ 86.355719][ T523] ? splice_direct_to_actor+0xae0/0xae0 [ 86.355724][ T523] do_sendfile+0x854/0xee0 [ 86.355729][ T523] ? compat_writev+0x3c0/0x3c0 [ 86.355733][ T523] ? debug_smp_processor_id+0x20/0x20 [ 86.355737][ T523] ? __se_sys_futex+0x355/0x470 [ 86.355742][ T523] __x64_sys_sendfile64+0x163/0x230 [ 86.355746][ T523] ? __ia32_sys_sendfile+0x240/0x240 [ 86.355750][ T523] do_syscall_64+0xca/0x1c0 [ 86.355755][ T523] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 86.355759][ T523] ---[ end trace 2822d18fd057d6ed ]--- [ 86.360418][ T523] Enabling non-boot CPUs ... [ 86.360568][ T523] x86: Booting SMP configuration: [ 86.360571][ T523] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 86.360765][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 86.361924][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 86.363445][ T523] CPU1 is up [ 86.363763][ T523] ACPI: Waking up from system sleep state S3 [ 86.617079][ T523] OOM killer enabled. [ 86.617932][ T523] Restarting tasks ... done. [ 86.627086][ T523] Resume cause unknown [ 86.628087][ T523] PM: suspend exit [ 86.645646][ T533] PM: suspend entry (deep) [ 86.648974][ T529] PM: suspend entry (deep) [ 86.652007][ T529] PM: suspend exit [ 86.659412][ T533] Filesystems sync: 0.011 seconds [ 86.660142][ T535] PM: suspend entry (deep) [ 86.662672][ T533] Freezing user space processes ... [ 86.669915][ T535] PM: suspend exit [ 87.391787][ T522] syz-executor.1 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 87.395109][ T522] CPU: 0 PID: 522 Comm: syz-executor.1 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 87.397631][ T522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 87.400010][ T522] Call Trace: [ 87.400890][ T522] dump_stack+0x1d8/0x241 [ 87.401992][ T522] ? panic+0x768/0x768 [ 87.403130][ T522] ? ___ratelimit+0x3f7/0x580 [ 87.404465][ T522] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 87.406035][ T522] ? _raw_spin_lock+0xa4/0x1b0 [ 87.407345][ T522] ? asan.module_dtor+0x20/0x20 [ 87.408423][ T522] dump_header+0xd5/0x670 [ 87.409778][ T522] oom_kill_process+0xeb/0x2c0 [ 87.410839][ T522] out_of_memory+0x6e9/0x890 [ 87.411933][ T522] ? unregister_oom_notifier+0x20/0x20 [ 87.413795][ T522] __alloc_pages_slowpath+0x208a/0x26c0 [ 87.415376][ T522] ? current_gfp_context+0x80/0x80 [ 87.416820][ T522] ? __alloc_pages_nodemask+0x840/0x840 [ 87.419030][ T522] ? setup_fault_attr+0x3d0/0x3d0 [ 87.420190][ T522] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 87.422108][ T522] __alloc_pages_nodemask+0x4b8/0x840 [ 87.424038][ T522] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 87.425965][ T522] ? ion_page_pool_alloc+0x2f5/0x430 [ 87.427269][ T522] ion_system_heap_allocate+0x2ac/0xaf0 [ 87.429443][ T522] ? ion_system_heap_destroy_pools+0x70/0x70 [ 87.431264][ T522] ? ion_buffer_alloc+0x12f/0x840 [ 87.433058][ T522] ion_buffer_alloc+0x20f/0x840 [ 87.434473][ T522] ion_dmabuf_alloc+0xb5/0x210 [ 87.435491][ T522] ? asan.module_dtor+0x20/0x20 [ 87.436597][ T522] ? recalc_sigpending+0x19b/0x220 [ 87.437620][ T522] ion_alloc_fd+0x25/0x70 [ 87.438416][ T522] ion_ioctl+0x30b/0x500 [ 87.439453][ T522] ? debug_shrink_set+0x1d0/0x1d0 [ 87.440305][ T522] ? debug_shrink_set+0x1d0/0x1d0 [ 87.441433][ T522] do_vfs_ioctl+0x742/0x1720 [ 87.442873][ T522] ? ioctl_preallocate+0x250/0x250 [ 87.444414][ T522] ? __fget+0x407/0x490 [ 87.445722][ T522] ? fget_many+0x20/0x20 [ 87.447152][ T522] ? switch_fpu_return+0x1d4/0x410 [ 87.448575][ T522] ? security_file_ioctl+0x7d/0xa0 [ 87.449857][ T522] __x64_sys_ioctl+0xd4/0x110 [ 87.451073][ T522] do_syscall_64+0xca/0x1c0 [ 87.452104][ T522] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 87.454110][ T522] Mem-Info: [ 87.454579][ T522] active_anon:7588 inactive_anon:73 isolated_anon:0 [ 87.454579][ T522] active_file:4 inactive_file:0 isolated_file:0 [ 87.454579][ T522] unevictable:0 dirty:0 writeback:0 unstable:0 [ 87.454579][ T522] slab_reclaimable:6134 slab_unreclaimable:67435 [ 87.454579][ T522] mapped:1 shmem:175 pagetables:316 bounce:0 [ 87.454579][ T522] free:10451 free_pcp:62 free_cma:0 [ 87.461645][ T522] Node 0 active_anon:30352kB inactive_anon:292kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:700kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 87.465663][ T522] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 87.472703][ T522] lowmem_reserve[]: 0 2896 6838 6838 [ 87.474038][ T522] DMA32 free:20148kB min:4476kB low:7440kB high:10404kB active_anon:120kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:128kB pagetables:68kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 87.481073][ T522] lowmem_reserve[]: 0 0 3942 3942 [ 87.482381][ T522] Normal free:5748kB min:6092kB low:10128kB high:14164kB active_anon:30232kB inactive_anon:292kB active_file:16kB inactive_file:0kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5376kB pagetables:1196kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 87.489238][ T522] lowmem_reserve[]: 0 0 0 0 [ 87.490183][ T522] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 87.494170][ T522] DMA32: 5*4kB (UM) 4*8kB (M) 1*16kB (M) 379*32kB (UM) 3*64kB (M) 3*128kB (M) 1*256kB (M) 2*512kB (M) 2*1024kB (M) 0*2048kB 1*4096kB (M) = 20196kB [ 87.498082][ T522] Normal: 111*4kB (UM) 45*8kB (UM) 10*16kB (UM) 137*32kB (U) 5*64kB (U) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5796kB [ 87.502301][ T522] 179 total pagecache pages [ 87.503420][ T522] 0 pages in swap cache [ 87.504554][ T522] Swap cache stats: add 0, delete 0, find 0/0 [ 87.505951][ T522] Free swap = 0kB [ 87.506800][ T522] Total swap = 0kB [ 87.507570][ T522] 2097051 pages RAM [ 87.508098][ T522] 0 pages HighMem/MovableOnly [ 87.509174][ T522] 341047 pages reserved [ 87.510437][ T522] 0 pages cma reserved [ 87.511471][ T522] Unreclaimable slab info: [ 87.512529][ T522] Name Used Total [ 87.514197][ T522] pid_2 27KB 27KB [ 87.515664][ T522] AF_VSOCK 3KB 31KB [ 87.517455][ T522] TIPC 24KB 30KB [ 87.519211][ T522] bridge_fdb_cache 7KB 7KB [ 87.521606][ T522] fib6_nodes 110KB 112KB [ 87.523594][ T522] ip6_dst_cache 667KB 667KB [ 87.526041][ T522] PINGv6 1KB 31KB [ 87.527636][ T522] RAWv6 86KB 94KB [ 87.529353][ T522] UDPLITEv6 1KB 31KB [ 87.531525][ T522] UDPv6 73KB 94KB [ 87.533030][ T522] TCPv6 61KB 61KB [ 87.534895][ T522] ashmem_area_cache 0KB 7KB [ 87.535872][ T522] wg_peer 81KB 92KB [ 87.537006][ T522] allowedips_node 16KB 19KB [ 87.539723][ T522] sd_ext_cdb 0KB 3KB [ 87.541593][ T522] scsi_sense_cache 1072KB 1088KB [ 87.543361][ T522] virtio_scsi_cmd 16KB 16KB [ 87.545489][ T522] sgpool-128 29KB 29KB [ 87.547339][ T522] sgpool-64 68KB 95KB [ 87.549024][ T522] sgpool-32 111KB 126KB [ 87.550927][ T522] sgpool-16 47KB 52KB [ 87.552242][ T522] sgpool-8 73KB 75KB [ 87.553753][ T522] f2fs_bio_post_read_ctx 15KB 15KB [ 87.555703][ T522] jbd2_inode 5KB 7KB [ 87.556876][ T522] ext4_system_zone 0KB 3KB [ 87.558233][ T522] ext4_bio_post_read_ctx 15KB 15KB [ 87.559369][ T522] bio-1 3KB 3KB [ 87.560379][ T522] pid_namespace 4KB 7KB [ 87.562168][ T522] UNIX 2128KB 2145KB [ 87.563717][ T522] UDP-Lite 1KB 15KB [ 87.565225][ T522] tcp_bind_bucket 4KB 4KB [ 87.566819][ T522] ip_fib_trie 19KB 20KB [ 87.567991][ T522] ip_fib_alias 94KB 98KB [ 87.569422][ T522] ip_dst_cache 17KB 20KB [ 87.570964][ T522] PING 1KB 15KB [ 87.572401][ T522] RAW 46KB 46KB [ 87.573931][ T522] UDP 55KB 63KB [ 87.575700][ T522] tw_sock_TCP 3KB 3KB [ 87.576987][ T522] request_sock_TCP 7KB 15KB [ 87.578195][ T522] TCP 63KB 63KB [ 87.580132][ T522] eventpoll_pwq 11KB 11KB [ 87.581233][ T522] eventpoll_epi 23KB 23KB [ 87.582925][ T522] inotify_inode_mark 11KB 11KB [ 87.584427][ T522] bio_crypt_ctx 7KB 7KB [ 87.585390][ T522] request_queue 306KB 479KB [ 87.587452][ T522] blkdev_ioc 21KB 23KB [ 87.588855][ T522] bio-0 476KB 476KB [ 87.590553][ T522] biovec-max 892KB 892KB [ 87.592579][ T522] biovec-64 330KB 330KB [ 87.594193][ T522] biovec-16 19KB 22KB [ 87.595965][ T522] uid_cache 4KB 8KB [ 87.597270][ T522] dmaengine-unmap-2 0KB 4KB [ 87.598882][ T522] audit_buffer 8KB 11KB [ 87.599809][ T522] skbuff_fclone_cache 548KB 555KB [ 87.600848][ T522] skbuff_head_cache 6697KB 6697KB [ 87.602315][ T522] configfs_dir_cache 0KB 3KB [ 87.603603][ T522] file_lock_cache 67KB 67KB [ 87.605121][ T522] file_lock_ctx 5KB 7KB [ 87.606396][ T522] fsnotify_mark_connector 7KB 7KB [ 87.607746][ T522] net_namespace 51KB 60KB [ 87.608678][ T522] task_delay_info 51KB 51KB [ 87.610327][ T522] taskstats 23KB 23KB [ 87.612330][ T522] proc_dir_entry 524KB 524KB [ 87.614703][ T522] pde_opener 4KB 7KB [ 87.616983][ T522] seq_file 172KB 185KB [ 87.619060][ T522] sigqueue 81KB 82KB [ 87.620885][ T522] shmem_inode_cache 766KB 766KB [ 87.622243][ T522] kernfs_iattrs_cache 4KB 7KB [ 87.624213][ T522] kernfs_node_cache 8464KB 8464KB [ 87.625544][ T522] mnt_cache 88KB 94KB [ 87.626958][ T522] filp 3238KB 3307KB [ 87.628315][ T522] names_cache 68348KB 68548KB [ 87.629656][ T522] hashtab_node 72KB 75KB [ 87.631137][ T522] ebitmap_node 384KB 385KB [ 87.632712][ T522] avtab_node 163KB 167KB [ 87.633879][ T522] avc_node 74KB 79KB [ 87.635481][ T522] lsm_inode_cache 1656KB 1656KB [ 87.636962][ T522] lsm_file_cache 314KB 340KB [ 87.638466][ T522] key_jar 3KB 3KB [ 87.640160][ T522] uts_namespace 10KB 15KB [ 87.641646][ T522] nsproxy 6KB 7KB [ 87.643219][ T522] vm_area_struct 5398KB 5481KB [ 87.644778][ T522] mm_struct 375KB 385KB [ 87.645829][ T522] fs_cache 32KB 36KB [ 87.647081][ T522] files_cache 195KB 200KB [ 87.648607][ T522] signal_cache 432KB 432KB [ 87.650102][ T522] sighand_cache 365KB 367KB [ 87.651626][ T522] task_struct 1732KB 1732KB [ 87.652587][ T522] cred_jar 261KB 296KB [ 87.653961][ T522] anon_vma_chain 1325KB 1334KB [ 87.655409][ T522] anon_vma 111KB 111KB [ 87.657288][ T522] pid 46KB 48KB [ 87.659072][ T522] Acpi-Operand 186KB 186KB [ 87.660458][ T522] Acpi-ParseExt 27KB 27KB [ 87.661519][ T522] Acpi-Parse 79KB 79KB [ 87.662459][ T522] Acpi-State 141KB 141KB [ 87.663406][ T522] Acpi-Namespace 28KB 28KB [ 87.664384][ T522] trace_event_file 151KB 151KB [ 87.666384][ T522] ftrace_event_field 266KB 268KB [ 87.667963][ T522] pool_workqueue 34KB 40KB [ 87.669133][ T522] vmap_area 15942KB 15942KB [ 87.670705][ T522] kmalloc-8k 4144KB 4256KB [ 87.671981][ T522] kmalloc-4k 38816KB 38816KB [ 87.673533][ T522] kmalloc-2k 17952KB 17952KB [ 87.675357][ T522] kmalloc-1k 23312KB 23360KB [ 87.676696][ T522] kmalloc-512 15680KB 15680KB [ 87.677635][ T522] kmalloc-256 2528KB 2528KB [ 87.678845][ T522] kmalloc-192 1059KB 1076KB [ 87.680134][ T522] kmalloc-128 1240KB 1240KB [ 87.681381][ T522] kmalloc-96 612KB 612KB [ 87.683055][ T522] kmalloc-64 22244KB 22244KB [ 87.684183][ T522] kmalloc-32 772KB 840KB [ 87.685379][ T522] kmalloc-16 304KB 304KB [ 87.686590][ T522] kmalloc-8 194KB 199KB [ 87.687950][ T522] kmem_cache_node 32KB 36KB [ 87.689245][ T522] kmem_cache 156KB 157KB [ 87.690592][ T522] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.1,pid=522,uid=0 [ 87.694360][ T522] Out of memory (oom_kill_allocating_task): Killed process 516 (syz-executor.1) total-vm:50368kB, anon-rss:92kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 87.699593][ T23] oom_reaper: reaped process 516 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 88.820262][ T533] (elapsed 2.157 seconds) done. [ 88.821518][ T533] OOM killer disabled. [ 88.822688][ T533] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 88.826073][ T533] printk: Suspending console(s) (use no_console_suspend to debug) [ 88.930027][ T372] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 89.038029][ T533] ACPI: Preparing to enter system sleep state S3 [ 89.038217][ T533] PM: Saving platform NVS memory [ 89.038219][ T533] Disabling non-boot CPUs ... [ 89.040897][ T533] smpboot: CPU 1 is now offline [ 89.042174][ T533] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 89.042226][ T533] ACPI: Low-level resume complete [ 89.042306][ T533] PM: Restoring platform NVS memory [ 89.042314][ T533] kvm-stealtime: cpu 0, msr 1f6e29240 [ 89.050001][ T533] ------------[ cut here ]------------ [ 89.050017][ T533] WARNING: CPU: 0 PID: 533 at kernel/time/timekeeping.c:918 ktime_get_seconds+0x2c/0x30 [ 89.050018][ T533] Modules linked in: [ 89.050027][ T533] CPU: 0 PID: 533 Comm: syz-executor.5 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 89.050029][ T533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 89.050034][ T533] RIP: 0010:ktime_get_seconds+0x2c/0x30 [ 89.050038][ T533] Code: aa a4 0e 00 8b 1d a4 0e 72 04 31 ff 89 de e8 8b a7 0e 00 85 db 75 0e e8 92 a4 0e 00 48 8b 05 8b 12 0f 05 5b c3 e8 84 a4 0e 00 <0f> 0b eb ee e8 7b a4 0e 00 48 8b 05 6c 12 0f 05 c3 0f 1f 00 e8 6b [ 89.050041][ T533] RSP: 0018:ffff8881e5e1e4b0 EFLAGS: 00010093 [ 89.050045][ T533] RAX: ffffffff8154957c RBX: 0000000000000001 RCX: ffff8881e4fecec0 [ 89.050047][ T533] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 89.050049][ T533] RBP: ffff8881e5e1e5f0 R08: ffffffff81549565 R09: ffff8881e5e1e660 [ 89.050052][ T533] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103edcac60 [ 89.050054][ T533] R13: dffffc0000000000 R14: ffff8881f6e56298 R15: ffff8881e5e1e660 [ 89.050058][ T533] FS: 00007f5a0952b700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 89.050061][ T533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.050063][ T533] CR2: 0000001b31120004 CR3: 000000014adb7000 CR4: 00000000003406f0 [ 89.050068][ T533] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.050070][ T533] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.050072][ T533] Call Trace: [ 89.050080][ T533] crng_make_state+0x35b/0x4f0 [ 89.050085][ T533] ? proc_do_uuid+0x2a0/0x2a0 [ 89.050092][ T533] ? should_fail+0x1ad/0x880 [ 89.050097][ T533] ? __alloc_pages_nodemask+0x840/0x840 [ 89.050101][ T533] ? setup_fault_attr+0x3d0/0x3d0 [ 89.050106][ T533] get_random_u32+0x1d2/0x4b0 [ 89.050110][ T533] ? get_random_u64+0x400/0x400 [ 89.050115][ T533] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 89.050120][ T533] ? acpi_ps_parse_aml+0x1ed/0x973 [ 89.050124][ T533] ? acpi_ps_execute_method+0x5a5/0x6e5 [ 89.050127][ T533] ? acpi_ns_evaluate+0x610/0x9c0 [ 89.050131][ T533] ? acpi_evaluate_object+0x58b/0xac3 [ 89.050136][ T533] ? acpi_evaluate_integer+0x112/0x230 [ 89.050139][ T533] ? acpi_bus_get_status+0x13d/0x240 [ 89.050144][ T533] ? acpi_pci_link_set+0x54d/0xa80 [ 89.050149][ T533] ? syscore_resume+0x1bc/0x680 [ 89.050153][ T533] ? suspend_devices_and_enter+0xb17/0x17a0 [ 89.050157][ T533] ? pm_suspend+0x3e9/0x1120 [ 89.050162][ T533] ? alloc_slab_page+0x13d/0x3c0 [ 89.050168][ T533] ? splice_direct_to_actor+0x497/0xae0 [ 89.050171][ T533] ? do_splice_direct+0x27f/0x3c0 [ 89.050175][ T533] ? do_sendfile+0x854/0xee0 [ 89.050179][ T533] new_slab+0x17c/0x440 [ 89.050184][ T533] ___slab_alloc+0x2fe/0x490 [ 89.050188][ T533] ? acpi_ut_create_generic_state+0xe4/0x15a [ 89.050192][ T533] ? acpi_ut_create_generic_state+0xe4/0x15a [ 89.050196][ T533] __slab_alloc+0x5a/0x90 [ 89.050200][ T533] ? acpi_ut_create_generic_state+0xe4/0x15a [ 89.050204][ T533] kmem_cache_alloc+0x100/0x220 [ 89.050208][ T533] acpi_ut_create_generic_state+0xe4/0x15a [ 89.050212][ T533] ? acpi_ut_pop_generic_state+0x7e/0x7e [ 89.050215][ T533] ? acpi_ps_alloc_op+0x269/0x38d [ 89.050219][ T533] ? syscore_resume+0x1bc/0x680 [ 89.050223][ T533] ? acpi_ps_create_scope_op+0x6e/0x6e [ 89.050228][ T533] ? __kernel_write+0x10f/0x350 [ 89.050232][ T533] ? write_pipe_buf+0x14a/0x1d0 [ 89.050236][ T533] acpi_ut_create_control_state+0xf/0x8e [ 89.050240][ T533] acpi_ds_exec_begin_control_op+0x140/0x36d [ 89.050245][ T533] ? acpi_ds_exec_begin_op+0x336/0x54b [ 89.050249][ T533] acpi_ps_create_op+0x8c2/0xbdd [ 89.050254][ T533] ? acpi_ps_build_named_op+0x578/0x578 [ 89.050263][ T533] ? acpi_ns_get_pathname_length+0x8d/0x8d [ 89.050268][ T533] ? acpi_ns_get_normalized_pathname+0xff/0x191 [ 89.050272][ T533] acpi_ps_parse_loop+0x65e/0x1cb0 [ 89.050280][ T533] ? asan.module_dtor+0x20/0x20 [ 89.050285][ T533] ? acpi_ds_begin_method_execution+0x9c5/0x9c5 [ 89.050289][ T533] ? acpi_ut_create_internal_object_dbg+0x195/0x195 [ 89.050293][ T533] ? acpi_ut_push_generic_state+0x1c/0x59 [ 89.050297][ T533] acpi_ps_parse_aml+0x1ed/0x973 [ 89.050302][ T533] acpi_ps_execute_method+0x5a5/0x6e5 [ 89.050306][ T533] acpi_ns_evaluate+0x610/0x9c0 [ 89.050311][ T533] acpi_evaluate_object+0x58b/0xac3 [ 89.050316][ T533] ? acpi_evaluate_object_typed+0x3df/0x3df [ 89.050321][ T533] ? __acpi_match_device+0x5f7/0x640 [ 89.050325][ T533] acpi_evaluate_integer+0x112/0x230 [ 89.050330][ T533] ? acpi_extract_package+0xd70/0xd70 [ 89.050335][ T533] acpi_bus_get_status+0x13d/0x240 [ 89.050339][ T533] ? acpi_bus_get_status_handle+0x70/0x70 [ 89.050343][ T533] ? kmem_cache_alloc_trace+0xd7/0x240 [ 89.050347][ T533] ? acpi_pci_link_set+0x114/0xa80 [ 89.050351][ T533] acpi_pci_link_set+0x54d/0xa80 [ 89.050355][ T533] ? acpi_write+0x1c/0x1c [ 89.050359][ T533] ? acpi_penalize_sci_irq+0x50/0x50 [ 89.050365][ T533] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 89.050369][ T533] ? acpi_restore_bm_rld+0xb1/0x140 [ 89.050373][ T533] ? acpi_save_bm_rld+0x20/0x20 [ 89.050378][ T533] irqrouter_resume+0xd6/0x170 [ 89.050382][ T533] ? acpi_pci_link_check_current+0x2e0/0x2e0 [ 89.050386][ T533] syscore_resume+0x1bc/0x680 [ 89.050391][ T533] ? syscore_suspend+0x7b0/0x7b0 [ 89.050395][ T533] ? acpi_pm_pre_suspend+0x20/0x20 [ 89.050400][ T533] ? __freeze_secondary_cpus+0x581/0x650 [ 89.050405][ T533] ? acpi_ec_block_transactions+0x42/0x50 [ 89.050409][ T533] suspend_devices_and_enter+0xb17/0x17a0 [ 89.050413][ T533] ? printk+0xd1/0x111 [ 89.050417][ T533] ? arch_suspend_enable_irqs+0x10/0x10 [ 89.050421][ T533] ? panic+0x768/0x768 [ 89.050425][ T533] ? try_to_freeze_tasks+0x383/0x4a0 [ 89.050429][ T533] pm_suspend+0x3e9/0x1120 [ 89.050434][ T533] ? suspend_devices_and_enter+0x17a0/0x17a0 [ 89.050439][ T533] ? kernfs_get_active+0x198/0x240 [ 89.050443][ T533] ? kernfs_get+0x90/0x90 [ 89.050448][ T533] ? __virt_addr_valid+0x20e/0x2a0 [ 89.050451][ T533] state_store+0x25c/0x2a0 [ 89.050456][ T533] ? sysfs_kf_read+0x1d0/0x1d0 [ 89.050459][ T533] kernfs_fop_write+0x2e2/0x3e0 [ 89.050463][ T533] ? kernfs_fop_read+0x420/0x420 [ 89.050467][ T533] __vfs_write+0x103/0x750 [ 89.050472][ T533] ? __kernel_write+0x350/0x350 [ 89.050476][ T533] ? iov_iter_advance+0x37e/0xb20 [ 89.050482][ T533] ? _copy_from_iter_full+0xa80/0xa80 [ 89.050486][ T533] __kernel_write+0x10f/0x350 [ 89.050491][ T533] write_pipe_buf+0x14a/0x1d0 [ 89.050496][ T533] ? default_file_splice_write+0x260/0x260 [ 89.050500][ T533] ? __ia32_sys_tee+0xa0/0xa0 [ 89.050503][ T533] ? do_splice_direct+0x27f/0x3c0 [ 89.050507][ T533] ? __x64_sys_sendfile64+0x163/0x230 [ 89.050511][ T533] ? do_syscall_64+0xca/0x1c0 [ 89.050516][ T533] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 89.050520][ T533] __splice_from_pipe+0x2a0/0x830 [ 89.050526][ T533] ? default_file_splice_write+0x260/0x260 [ 89.050530][ T533] default_file_splice_write+0x19c/0x260 [ 89.050535][ T533] ? default_file_splice_read+0x960/0x960 [ 89.050539][ T533] ? direct_splice_actor+0x25/0x120 [ 89.050544][ T533] splice_direct_to_actor+0x497/0xae0 [ 89.050549][ T533] ? futex_wait+0x8b0/0x8b0 [ 89.050554][ T533] ? do_splice_direct+0x3c0/0x3c0 [ 89.050558][ T533] ? pipe_to_sendpage+0x310/0x310 [ 89.050564][ T533] ? security_file_permission+0x117/0x2f0 [ 89.050568][ T533] do_splice_direct+0x27f/0x3c0 [ 89.050572][ T533] ? splice_direct_to_actor+0xae0/0xae0 [ 89.050578][ T533] do_sendfile+0x854/0xee0 [ 89.050582][ T533] ? compat_writev+0x3c0/0x3c0 [ 89.050586][ T533] ? debug_smp_processor_id+0x20/0x20 [ 89.050590][ T533] ? __se_sys_futex+0x355/0x470 [ 89.050595][ T533] __x64_sys_sendfile64+0x163/0x230 [ 89.050599][ T533] ? __ia32_sys_sendfile+0x240/0x240 [ 89.050603][ T533] do_syscall_64+0xca/0x1c0 [ 89.050608][ T533] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 89.050612][ T533] ---[ end trace 2822d18fd057d6ee ]--- [ 89.059546][ T533] Enabling non-boot CPUs ... [ 89.059738][ T533] x86: Booting SMP configuration: [ 89.059742][ T533] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 89.059932][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 89.061019][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 89.062551][ T533] CPU1 is up [ 89.062868][ T533] ACPI: Waking up from system sleep state S3 [ 89.371493][ T533] OOM killer enabled. [ 89.372809][ T533] Restarting tasks ... done. [ 89.377157][ T533] Resume cause unknown [ 89.379083][ T533] PM: suspend exit [ 89.442732][ T544] PM: suspend entry (deep) [ 89.443191][ T543] PM: suspend entry (deep) [ 89.445287][ T546] PM: suspend entry (deep) [ 89.448479][ T546] PM: suspend exit [ 89.449089][ T547] PM: suspend entry (deep) [ 89.451846][ T545] PM: suspend entry (deep) [ 89.454258][ T545] PM: suspend exit [ 89.455444][ T544] Filesystems sync: 0.010 seconds [ 89.455453][ T544] Freezing user space processes ... [ 89.456405][ T543] PM: suspend exit [ 89.458525][ T547] PM: suspend exit [ 91.357302][ T544] (elapsed 1.901 seconds) done. [ 91.359711][ T544] OOM killer disabled. [ 91.361154][ T544] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 91.365294][ T544] printk: Suspending console(s) (use no_console_suspend to debug) [ 91.467930][ T465] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 91.568803][ T544] ACPI: Preparing to enter system sleep state S3 [ 91.569006][ T544] PM: Saving platform NVS memory [ 91.569008][ T544] Disabling non-boot CPUs ... [ 91.571488][ T544] smpboot: CPU 1 is now offline [ 91.572730][ T544] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 91.572780][ T544] ACPI: Low-level resume complete [ 91.572853][ T544] PM: Restoring platform NVS memory [ 91.572860][ T544] kvm-stealtime: cpu 0, msr 1f6e29240 [ 91.583031][ T544] ------------[ cut here ]------------ [ 91.583051][ T544] WARNING: CPU: 0 PID: 544 at kernel/time/timekeeping.c:918 ktime_get_seconds+0x2c/0x30 [ 91.583053][ T544] Modules linked in: [ 91.583061][ T544] CPU: 0 PID: 544 Comm: syz-executor.5 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 91.583066][ T544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 91.583071][ T544] RIP: 0010:ktime_get_seconds+0x2c/0x30 [ 91.583075][ T544] Code: aa a4 0e 00 8b 1d a4 0e 72 04 31 ff 89 de e8 8b a7 0e 00 85 db 75 0e e8 92 a4 0e 00 48 8b 05 8b 12 0f 05 5b c3 e8 84 a4 0e 00 <0f> 0b eb ee e8 7b a4 0e 00 48 8b 05 6c 12 0f 05 c3 0f 1f 00 e8 6b [ 91.583077][ T544] RSP: 0018:ffff888054b364d0 EFLAGS: 00010093 [ 91.583081][ T544] RAX: ffffffff8154957c RBX: 0000000000000001 RCX: ffff8881e4feaf40 [ 91.583083][ T544] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 91.583086][ T544] RBP: ffff888054b36610 R08: ffffffff81549565 R09: ffff888054b36680 [ 91.583088][ T544] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103edcac60 [ 91.583090][ T544] R13: dffffc0000000000 R14: ffff8881f6e56298 R15: ffff888054b36680 [ 91.583094][ T544] FS: 00007f5a0952b700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 91.583097][ T544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.583099][ T544] CR2: 00000000005108b0 CR3: 000000006e146000 CR4: 00000000003406f0 [ 91.583104][ T544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.583106][ T544] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.583107][ T544] Call Trace: [ 91.583116][ T544] crng_make_state+0x35b/0x4f0 [ 91.583121][ T544] ? proc_do_uuid+0x2a0/0x2a0 [ 91.583126][ T544] ? should_fail+0x1ad/0x880 [ 91.583132][ T544] ? __alloc_pages_nodemask+0x840/0x840 [ 91.583136][ T544] ? setup_fault_attr+0x3d0/0x3d0 [ 91.583140][ T544] ? stack_trace_save+0x118/0x1c0 [ 91.583145][ T544] get_random_u32+0x1d2/0x4b0 [ 91.583149][ T544] ? get_random_u64+0x400/0x400 [ 91.583154][ T544] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 91.583157][ T544] ? stack_trace_save+0x118/0x1c0 [ 91.583161][ T544] ? stack_trace_snprint+0x170/0x170 [ 91.583168][ T544] ? acpi_pci_link_set+0x54d/0xa80 [ 91.583175][ T544] ? pm_suspend+0x3e9/0x1120 [ 91.583179][ T544] ? kernfs_fop_write+0x2e2/0x3e0 [ 91.583184][ T544] ? __vfs_write+0x103/0x750 [ 91.583188][ T544] ? __kernel_write+0x10f/0x350 [ 91.583193][ T544] ? alloc_slab_page+0x13d/0x3c0 [ 91.583197][ T544] new_slab+0x17c/0x440 [ 91.583202][ T544] ___slab_alloc+0x2fe/0x490 [ 91.583206][ T544] ? suspend_devices_and_enter+0xb17/0x17a0 [ 91.583209][ T544] ? pm_suspend+0x3e9/0x1120 [ 91.583214][ T544] ? acpi_ps_alloc_op+0x18d/0x38d [ 91.583218][ T544] ? __kernel_write+0x10f/0x350 [ 91.583222][ T544] ? write_pipe_buf+0x14a/0x1d0 [ 91.583226][ T544] ? acpi_ps_alloc_op+0x18d/0x38d [ 91.583230][ T544] __slab_alloc+0x5a/0x90 [ 91.583236][ T544] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 91.583240][ T544] ? acpi_ps_alloc_op+0x18d/0x38d [ 91.583244][ T544] kmem_cache_alloc+0x100/0x220 [ 91.583249][ T544] acpi_ps_alloc_op+0x18d/0x38d [ 91.583253][ T544] ? acpi_ps_create_scope_op+0x6e/0x6e [ 91.583258][ T544] acpi_ps_create_op+0x3a7/0xbdd [ 91.583262][ T544] ? kmem_cache_alloc+0xd0/0x220 [ 91.583267][ T544] ? acpi_ps_build_named_op+0x578/0x578 [ 91.583271][ T544] ? acpi_ps_get_next_arg+0xb65/0x106c [ 91.583275][ T544] ? acpi_ps_has_completed_scope+0x94/0xc1 [ 91.583279][ T544] ? acpi_ut_push_generic_state+0x1c/0x59 [ 91.583284][ T544] ? acpi_ps_push_scope+0x10c/0x1c5 [ 91.583288][ T544] acpi_ps_parse_loop+0x65e/0x1cb0 [ 91.583294][ T544] ? asan.module_dtor+0x20/0x20 [ 91.583299][ T544] ? acpi_ds_begin_method_execution+0x9c5/0x9c5 [ 91.583304][ T544] ? acpi_ut_create_internal_object_dbg+0x195/0x195 [ 91.583307][ T544] ? acpi_ut_push_generic_state+0x1c/0x59 [ 91.583312][ T544] acpi_ps_parse_aml+0x1ed/0x973 [ 91.583316][ T544] acpi_ps_execute_method+0x5a5/0x6e5 [ 91.583321][ T544] acpi_ns_evaluate+0x610/0x9c0 [ 91.583326][ T544] acpi_evaluate_object+0x58b/0xac3 [ 91.583336][ T544] ? acpi_evaluate_object_typed+0x3df/0x3df [ 91.583340][ T544] ? __acpi_match_device+0x5f7/0x640 [ 91.583345][ T544] acpi_evaluate_integer+0x112/0x230 [ 91.583352][ T544] ? acpi_extract_package+0xd70/0xd70 [ 91.583357][ T544] acpi_bus_get_status+0x13d/0x240 [ 91.583361][ T544] ? acpi_bus_get_status_handle+0x70/0x70 [ 91.583365][ T544] ? kmem_cache_alloc_trace+0xd7/0x240 [ 91.583369][ T544] ? acpi_pci_link_set+0x114/0xa80 [ 91.583373][ T544] acpi_pci_link_set+0x54d/0xa80 [ 91.583377][ T544] ? acpi_write+0x1c/0x1c [ 91.583381][ T544] ? acpi_penalize_sci_irq+0x50/0x50 [ 91.583386][ T544] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 91.583390][ T544] ? acpi_restore_bm_rld+0xb1/0x140 [ 91.583394][ T544] ? acpi_save_bm_rld+0x20/0x20 [ 91.583398][ T544] irqrouter_resume+0xd6/0x170 [ 91.583403][ T544] ? acpi_pci_link_check_current+0x2e0/0x2e0 [ 91.583408][ T544] syscore_resume+0x1bc/0x680 [ 91.583413][ T544] ? syscore_suspend+0x7b0/0x7b0 [ 91.583417][ T544] ? acpi_pm_pre_suspend+0x20/0x20 [ 91.583422][ T544] ? __freeze_secondary_cpus+0x581/0x650 [ 91.583426][ T544] ? acpi_ec_block_transactions+0x42/0x50 [ 91.583431][ T544] suspend_devices_and_enter+0xb17/0x17a0 [ 91.583435][ T544] ? printk+0xd1/0x111 [ 91.583439][ T544] ? arch_suspend_enable_irqs+0x10/0x10 [ 91.583443][ T544] ? panic+0x768/0x768 [ 91.583447][ T544] ? try_to_freeze_tasks+0x383/0x4a0 [ 91.583451][ T544] pm_suspend+0x3e9/0x1120 [ 91.583456][ T544] ? suspend_devices_and_enter+0x17a0/0x17a0 [ 91.583459][ T544] ? kernfs_get_active+0x198/0x240 [ 91.583463][ T544] ? kernfs_get+0x90/0x90 [ 91.583468][ T544] ? __virt_addr_valid+0x20e/0x2a0 [ 91.583472][ T544] state_store+0x25c/0x2a0 [ 91.583476][ T544] ? sysfs_kf_read+0x1d0/0x1d0 [ 91.583480][ T544] kernfs_fop_write+0x2e2/0x3e0 [ 91.583484][ T544] ? kernfs_fop_read+0x420/0x420 [ 91.583488][ T544] __vfs_write+0x103/0x750 [ 91.583493][ T544] ? __kernel_write+0x350/0x350 [ 91.583497][ T544] ? iov_iter_advance+0x37e/0xb20 [ 91.583502][ T544] ? _copy_from_iter_full+0xa80/0xa80 [ 91.583506][ T544] __kernel_write+0x10f/0x350 [ 91.583511][ T544] write_pipe_buf+0x14a/0x1d0 [ 91.583516][ T544] ? default_file_splice_write+0x260/0x260 [ 91.583520][ T544] ? __ia32_sys_tee+0xa0/0xa0 [ 91.583524][ T544] ? do_splice_direct+0x27f/0x3c0 [ 91.583528][ T544] ? __x64_sys_sendfile64+0x163/0x230 [ 91.583532][ T544] ? do_syscall_64+0xca/0x1c0 [ 91.583536][ T544] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 91.583541][ T544] __splice_from_pipe+0x2a0/0x830 [ 91.583546][ T544] ? default_file_splice_write+0x260/0x260 [ 91.583551][ T544] default_file_splice_write+0x19c/0x260 [ 91.583555][ T544] ? default_file_splice_read+0x960/0x960 [ 91.583560][ T544] ? direct_splice_actor+0x25/0x120 [ 91.583565][ T544] splice_direct_to_actor+0x497/0xae0 [ 91.583570][ T544] ? do_splice_direct+0x3c0/0x3c0 [ 91.583574][ T544] ? pipe_to_sendpage+0x310/0x310 [ 91.583579][ T544] ? security_file_permission+0x117/0x2f0 [ 91.583583][ T544] do_splice_direct+0x27f/0x3c0 [ 91.583588][ T544] ? splice_direct_to_actor+0xae0/0xae0 [ 91.583593][ T544] do_sendfile+0x854/0xee0 [ 91.583598][ T544] ? compat_writev+0x3c0/0x3c0 [ 91.583607][ T544] ? debug_smp_processor_id+0x20/0x20 [ 91.583612][ T544] ? __se_sys_futex+0x355/0x470 [ 91.583616][ T544] __x64_sys_sendfile64+0x163/0x230 [ 91.583620][ T544] ? __ia32_sys_sendfile+0x240/0x240 [ 91.583624][ T544] ? __do_page_fault+0x725/0xbb0 [ 91.583628][ T544] do_syscall_64+0xca/0x1c0 [ 91.583633][ T544] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 91.583637][ T544] ---[ end trace 2822d18fd057d6ef ]--- [ 91.588757][ T544] Enabling non-boot CPUs ... [ 91.588912][ T544] x86: Booting SMP configuration: [ 91.588915][ T544] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 91.589103][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 91.590226][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 91.591771][ T544] CPU1 is up [ 91.592102][ T544] ACPI: Waking up from system sleep state S3 [ 91.918693][ T544] OOM killer enabled. [ 91.919787][ T544] Restarting tasks ... done. [ 91.932903][ T544] Resume cause unknown [ 91.934027][ T544] PM: suspend exit 2023/04/21 13:03:20 executed programs: 53 [ 91.995205][ T556] PM: suspend entry (deep) [ 91.998481][ T557] PM: suspend entry (deep) [ 92.003759][ T557] PM: suspend exit [ 92.010312][ T556] Filesystems sync: 0.006 seconds [ 92.012521][ T556] Freezing user space processes ... [ 92.565593][ T545] syz-executor.0 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 92.572033][ T545] CPU: 1 PID: 545 Comm: syz-executor.0 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 92.575623][ T545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 92.579112][ T545] Call Trace: [ 92.580090][ T545] dump_stack+0x1d8/0x241 [ 92.581342][ T545] ? panic+0x768/0x768 [ 92.582580][ T545] ? ___ratelimit+0x3f7/0x580 [ 92.583791][ T545] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 92.585737][ T545] ? _raw_spin_lock+0xa4/0x1b0 [ 92.587088][ T545] ? asan.module_dtor+0x20/0x20 [ 92.588599][ T545] dump_header+0xd5/0x670 [ 92.590015][ T545] oom_kill_process+0xeb/0x2c0 [ 92.591459][ T545] out_of_memory+0x6e9/0x890 [ 92.592803][ T545] ? unregister_oom_notifier+0x20/0x20 [ 92.594180][ T545] __alloc_pages_slowpath+0x208a/0x26c0 [ 92.596278][ T545] ? current_gfp_context+0x80/0x80 [ 92.598070][ T545] ? __alloc_pages_nodemask+0x840/0x840 [ 92.599981][ T545] ? setup_fault_attr+0x3d0/0x3d0 [ 92.601800][ T545] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 92.604645][ T545] __alloc_pages_nodemask+0x4b8/0x840 [ 92.606195][ T545] ? mutex_lock+0xa5/0x110 [ 92.607501][ T545] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 92.609261][ T545] ? ion_page_pool_alloc+0x2f5/0x430 [ 92.611156][ T545] ion_system_heap_allocate+0x2ac/0xaf0 [ 92.612619][ T545] ? ion_system_heap_destroy_pools+0x70/0x70 [ 92.614310][ T545] ? ion_buffer_alloc+0x12f/0x840 [ 92.615800][ T545] ion_buffer_alloc+0x20f/0x840 [ 92.617081][ T545] ion_dmabuf_alloc+0xb5/0x210 [ 92.618468][ T545] ? asan.module_dtor+0x20/0x20 [ 92.619989][ T545] ? recalc_sigpending+0x19b/0x220 [ 92.621607][ T545] ion_alloc_fd+0x25/0x70 [ 92.622818][ T545] ion_ioctl+0x30b/0x500 [ 92.624177][ T545] ? debug_shrink_set+0x1d0/0x1d0 [ 92.625706][ T545] ? debug_shrink_set+0x1d0/0x1d0 [ 92.627321][ T545] do_vfs_ioctl+0x742/0x1720 [ 92.628772][ T545] ? ioctl_preallocate+0x250/0x250 [ 92.630271][ T545] ? __fget+0x407/0x490 [ 92.631440][ T545] ? fget_many+0x20/0x20 [ 92.632904][ T545] ? switch_fpu_return+0x1d4/0x410 [ 92.634558][ T545] ? security_file_ioctl+0x7d/0xa0 [ 92.636182][ T545] __x64_sys_ioctl+0xd4/0x110 [ 92.637554][ T545] do_syscall_64+0xca/0x1c0 [ 92.638900][ T545] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 92.648504][ T545] Mem-Info: [ 92.649595][ T545] active_anon:7595 inactive_anon:74 isolated_anon:0 [ 92.649595][ T545] active_file:37 inactive_file:0 isolated_file:0 [ 92.649595][ T545] unevictable:0 dirty:6 writeback:0 unstable:0 [ 92.649595][ T545] slab_reclaimable:6195 slab_unreclaimable:67243 [ 92.649595][ T545] mapped:26 shmem:190 pagetables:299 bounce:0 [ 92.649595][ T545] free:10387 free_pcp:688 free_cma:0 [ 92.660592][ T545] Node 0 active_anon:30380kB inactive_anon:296kB active_file:148kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104kB dirty:24kB writeback:0kB shmem:760kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 92.684299][ T545] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 92.694067][ T545] lowmem_reserve[]: 0 2896 6838 6838 [ 92.700542][ T545] DMA32 free:20200kB min:4476kB low:7440kB high:10404kB active_anon:368kB inactive_anon:4kB active_file:492kB inactive_file:140kB unevictable:0kB writepending:24kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:256kB pagetables:128kB bounce:0kB free_pcp:1776kB local_pcp:1176kB free_cma:0kB [ 92.706292][ T545] lowmem_reserve[]: 0 0 3942 3942 [ 92.707628][ T545] Normal free:5888kB min:6092kB low:10128kB high:14164kB active_anon:30012kB inactive_anon:292kB active_file:24kB inactive_file:348kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5344kB pagetables:1068kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 92.713791][ T545] lowmem_reserve[]: 0 0 0 0 [ 92.734300][ T545] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 92.736925][ T545] DMA32: 159*4kB (UME) 51*8kB (UME) 40*16kB (UME) 43*32kB (UME) 85*64kB (UME) 11*128kB (ME) 7*256kB (UME) 3*512kB (UM) 10*1024kB (U) 0*2048kB 0*4096kB = 23476kB [ 92.740024][ T545] Normal: 179*4kB (UME) 85*8kB (M) 11*16kB (M) 63*32kB (UM) 6*64kB (UM) 1*128kB (U) 4*256kB (M) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 5636kB [ 92.742805][ T545] 242 total pagecache pages [ 92.743635][ T545] 0 pages in swap cache [ 92.764289][ T545] Swap cache stats: add 0, delete 0, find 0/0 [ 92.765782][ T545] Free swap = 0kB [ 92.766547][ T545] Total swap = 0kB [ 92.767730][ T545] 2097051 pages RAM [ 92.768629][ T545] 0 pages HighMem/MovableOnly [ 92.770072][ T545] 341047 pages reserved [ 92.770855][ T545] 0 pages cma reserved [ 92.772092][ T545] Unreclaimable slab info: [ 92.773509][ T545] Name Used Total [ 92.802843][ T545] pid_2 31KB 31KB [ 92.804136][ T545] AF_VSOCK 3KB 31KB [ 92.814286][ T545] TIPC 24KB 30KB [ 92.815475][ T545] bridge_fdb_cache 7KB 7KB [ 92.816455][ T545] fib6_nodes 110KB 112KB [ 92.817663][ T545] ip6_dst_cache 667KB 667KB [ 92.819050][ T545] PINGv6 1KB 31KB [ 92.820111][ T545] RAWv6 86KB 94KB [ 92.821422][ T545] UDPLITEv6 1KB 31KB [ 92.822628][ T545] UDPv6 72KB 94KB [ 92.823958][ T545] TCPv6 61KB 61KB [ 92.832123][ T545] ashmem_area_cache 0KB 7KB [ 92.833504][ T545] wg_peer 81KB 92KB [ 92.835217][ T545] allowedips_node 16KB 19KB [ 92.836439][ T545] sd_ext_cdb 0KB 3KB [ 92.837592][ T545] scsi_sense_cache 1072KB 1088KB [ 92.840084][ T545] virtio_scsi_cmd 16KB 16KB [ 92.841247][ T545] sgpool-128 29KB 29KB [ 92.842883][ T545] sgpool-64 68KB 95KB [ 92.844028][ T545] sgpool-32 120KB 126KB [ 92.858983][ T545] sgpool-16 52KB 52KB [ 92.860245][ T545] sgpool-8 82KB 82KB [ 92.861744][ T545] f2fs_bio_post_read_ctx 15KB 15KB [ 92.862943][ T545] jbd2_inode 5KB 7KB [ 92.864137][ T545] ext4_system_zone 0KB 3KB [ 92.873146][ T545] ext4_bio_post_read_ctx 15KB 15KB [ 92.874880][ T545] bio-1 3KB 3KB [ 92.876210][ T545] pid_namespace 4KB 7KB [ 92.877393][ T545] UNIX 2121KB 2145KB [ 92.878339][ T545] UDP-Lite 1KB 15KB [ 92.879487][ T545] tcp_bind_bucket 4KB 4KB [ 92.880543][ T545] ip_fib_trie 19KB 20KB [ 92.881712][ T545] ip_fib_alias 94KB 98KB [ 92.882910][ T545] ip_dst_cache 17KB 20KB [ 92.884230][ T545] PING 1KB 15KB [ 92.899361][ T545] RAW 46KB 46KB [ 92.901090][ T545] UDP 55KB 63KB [ 92.903570][ T545] tw_sock_TCP 3KB 3KB [ 92.905950][ T545] request_sock_TCP 7KB 15KB [ 92.908088][ T545] TCP 63KB 63KB [ 92.910115][ T545] eventpoll_pwq 11KB 11KB [ 92.912022][ T545] eventpoll_epi 23KB 23KB [ 92.914169][ T545] inotify_inode_mark 11KB 11KB [ 92.924292][ T545] bio_crypt_ctx 7KB 7KB [ 92.926527][ T545] request_queue 306KB 479KB [ 92.928417][ T545] blkdev_ioc 23KB 23KB [ 92.930455][ T545] bio-0 543KB 543KB [ 92.932289][ T545] biovec-max 981KB 981KB [ 92.934187][ T545] biovec-64 441KB 441KB [ 92.940739][ T545] biovec-16 22KB 22KB [ 92.943313][ T545] uid_cache 4KB 8KB [ 92.945337][ T545] dmaengine-unmap-2 0KB 4KB [ 92.947446][ T545] audit_buffer 8KB 11KB [ 92.949185][ T545] skbuff_fclone_cache 555KB 555KB [ 92.951095][ T545] skbuff_head_cache 6806KB 6806KB [ 92.953282][ T545] configfs_dir_cache 0KB 3KB [ 92.955148][ T545] file_lock_cache 75KB 75KB [ 92.956843][ T545] file_lock_ctx 5KB 7KB [ 92.958854][ T545] fsnotify_mark_connector 7KB 7KB [ 92.961111][ T545] net_namespace 51KB 60KB [ 92.962957][ T545] task_delay_info 51KB 51KB [ 92.964701][ T545] taskstats 31KB 31KB [ 92.966723][ T545] proc_dir_entry 576KB 576KB [ 92.968610][ T545] pde_opener 4KB 7KB [ 92.970358][ T545] seq_file 177KB 181KB [ 92.972246][ T545] sigqueue 79KB 82KB [ 92.974133][ T545] shmem_inode_cache 797KB 797KB [ 92.975924][ T545] kernfs_iattrs_cache 4KB 7KB [ 92.977709][ T545] kernfs_node_cache 8460KB 8460KB [ 92.979421][ T545] mnt_cache 88KB 94KB [ 92.981660][ T545] filp 2953KB 3039KB [ 92.983368][ T545] names_cache 62003KB 62062KB [ 92.985087][ T545] hashtab_node 72KB 75KB [ 92.986982][ T545] ebitmap_node 384KB 385KB [ 92.988648][ T545] avtab_node 163KB 167KB [ 92.990473][ T545] avc_node 72KB 79KB [ 92.992022][ T545] lsm_inode_cache 1676KB 1676KB [ 92.993739][ T545] lsm_file_cache 306KB 332KB [ 92.995742][ T545] key_jar 3KB 3KB [ 92.997866][ T545] uts_namespace 10KB 15KB [ 92.999808][ T545] nsproxy 6KB 7KB [ 93.001843][ T545] vm_area_struct 4350KB 4410KB [ 93.003377][ T545] mm_struct 351KB 385KB [ 93.005021][ T545] fs_cache 35KB 36KB [ 93.006876][ T545] files_cache 200KB 200KB [ 93.008683][ T545] signal_cache 432KB 432KB [ 93.010445][ T545] sighand_cache 367KB 367KB [ 93.012438][ T545] task_struct 1764KB 1764KB [ 93.014327][ T545] cred_jar 234KB 280KB [ 93.016296][ T545] anon_vma_chain 1161KB 1185KB [ 93.018195][ T545] anon_vma 111KB 111KB [ 93.020558][ T545] pid 47KB 48KB [ 93.022463][ T545] Acpi-Operand 202KB 202KB [ 93.024100][ T545] Acpi-ParseExt 35KB 35KB [ 93.025776][ T545] Acpi-Parse 98KB 98KB [ 93.027156][ T545] Acpi-State 173KB 173KB [ 93.028825][ T545] Acpi-Namespace 32KB 32KB [ 93.030521][ T545] trace_event_file 151KB 151KB [ 93.032471][ T545] ftrace_event_field 266KB 268KB [ 93.033745][ T545] pool_workqueue 34KB 40KB [ 93.035001][ T545] vmap_area 18577KB 18577KB [ 93.036980][ T545] kmalloc-8k 3792KB 4000KB [ 93.038361][ T545] kmalloc-4k 39200KB 39200KB [ 93.039397][ T545] kmalloc-2k 17984KB 17984KB [ 93.040501][ T545] kmalloc-1k 23584KB 23584KB [ 93.041488][ T545] kmalloc-512 15952KB 15952KB [ 93.046390][ T545] kmalloc-256 2600KB 2600KB [ 93.047979][ T545] kmalloc-192 1072KB 1076KB [ 93.049575][ T545] kmalloc-128 1400KB 1400KB [ 93.050937][ T545] kmalloc-96 628KB 628KB [ 93.052257][ T545] kmalloc-64 25784KB 25784KB [ 93.053567][ T545] kmalloc-32 779KB 840KB [ 93.055408][ T545] kmalloc-16 316KB 316KB [ 93.056447][ T545] kmalloc-8 203KB 203KB [ 93.057657][ T545] kmem_cache_node 32KB 36KB [ 93.058818][ T545] kmem_cache 156KB 157KB [ 93.059829][ T545] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.0,pid=545,uid=0 [ 93.062408][ T545] Out of memory (oom_kill_allocating_task): Killed process 540 (syz-executor.0) total-vm:50368kB, anon-rss:92kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 93.066281][ T23] oom_reaper: reaped process 540 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 94.302899][ T557] syz-executor.1 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 94.305215][ T557] CPU: 1 PID: 557 Comm: syz-executor.1 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 94.308040][ T557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 94.310000][ T557] Call Trace: [ 94.310609][ T557] dump_stack+0x1d8/0x241 [ 94.311376][ T557] ? panic+0x768/0x768 [ 94.312168][ T557] ? ___ratelimit+0x3f7/0x580 [ 94.313105][ T557] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 94.314558][ T557] ? _raw_spin_lock+0xa4/0x1b0 [ 94.315446][ T557] ? asan.module_dtor+0x20/0x20 [ 94.316497][ T557] dump_header+0xd5/0x670 [ 94.317325][ T557] oom_kill_process+0xeb/0x2c0 [ 94.318228][ T557] out_of_memory+0x6e9/0x890 [ 94.319036][ T557] ? unregister_oom_notifier+0x20/0x20 [ 94.320198][ T557] __alloc_pages_slowpath+0x208a/0x26c0 [ 94.321302][ T557] ? current_gfp_context+0x80/0x80 [ 94.322039][ T557] ? __alloc_pages_nodemask+0x840/0x840 [ 94.322796][ T557] ? setup_fault_attr+0x3d0/0x3d0 [ 94.323688][ T557] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 94.324972][ T557] __alloc_pages_nodemask+0x4b8/0x840 [ 94.326077][ T557] ? mutex_lock+0xa5/0x110 [ 94.326967][ T557] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 94.327876][ T557] ? ion_page_pool_alloc+0x2f5/0x430 [ 94.329152][ T557] ion_system_heap_allocate+0x2ac/0xaf0 [ 94.330636][ T557] ? ion_system_heap_destroy_pools+0x70/0x70 [ 94.332149][ T557] ? ion_buffer_alloc+0x12f/0x840 [ 94.333011][ T557] ion_buffer_alloc+0x20f/0x840 [ 94.333666][ T557] ion_dmabuf_alloc+0xb5/0x210 [ 94.334421][ T557] ? asan.module_dtor+0x20/0x20 [ 94.335479][ T557] ion_alloc_fd+0x25/0x70 [ 94.336383][ T557] ion_ioctl+0x30b/0x500 [ 94.337312][ T557] ? debug_shrink_set+0x1d0/0x1d0 [ 94.338594][ T557] ? debug_shrink_set+0x1d0/0x1d0 [ 94.339797][ T557] do_vfs_ioctl+0x742/0x1720 [ 94.340532][ T557] ? ioctl_preallocate+0x250/0x250 [ 94.341461][ T557] ? __fget+0x407/0x490 [ 94.342244][ T557] ? fget_many+0x20/0x20 [ 94.343141][ T557] ? switch_fpu_return+0x1d4/0x410 [ 94.344150][ T557] ? security_file_ioctl+0x7d/0xa0 [ 94.344960][ T557] __x64_sys_ioctl+0xd4/0x110 [ 94.345913][ T557] do_syscall_64+0xca/0x1c0 [ 94.346955][ T557] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 94.348208][ T557] Mem-Info: [ 94.348848][ T557] active_anon:7588 inactive_anon:74 isolated_anon:0 [ 94.348848][ T557] active_file:37 inactive_file:0 isolated_file:0 [ 94.348848][ T557] unevictable:0 dirty:0 writeback:0 unstable:0 [ 94.348848][ T557] slab_reclaimable:6204 slab_unreclaimable:67353 [ 94.348848][ T557] mapped:1 shmem:190 pagetables:317 bounce:0 [ 94.348848][ T557] free:17674 free_pcp:214 free_cma:0 [ 94.354461][ T557] Node 0 active_anon:30352kB inactive_anon:296kB active_file:148kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:760kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 94.359278][ T557] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 94.365091][ T557] lowmem_reserve[]: 0 2896 6838 6838 [ 94.366853][ T557] DMA32 free:32348kB min:16764kB low:19728kB high:22692kB active_anon:308kB inactive_anon:4kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:224kB pagetables:128kB bounce:0kB free_pcp:364kB local_pcp:116kB free_cma:0kB [ 94.372752][ T557] lowmem_reserve[]: 0 0 3942 3942 [ 94.373644][ T557] Normal free:22440kB min:22476kB low:26512kB high:30548kB active_anon:30044kB inactive_anon:292kB active_file:8kB inactive_file:32kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5344kB pagetables:1140kB bounce:0kB free_pcp:488kB local_pcp:240kB free_cma:0kB [ 94.379489][ T557] lowmem_reserve[]: 0 0 0 0 [ 94.380676][ T557] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 94.384946][ T557] DMA32: 1*4kB (U) 1*8kB (U) 531*16kB (U) 745*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 32348kB [ 94.389171][ T557] Normal: 18*4kB (UME) 28*8kB (UME) 0*16kB 692*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 22440kB [ 94.392824][ T557] 220 total pagecache pages [ 94.394149][ T557] 0 pages in swap cache [ 94.395049][ T557] Swap cache stats: add 0, delete 0, find 0/0 [ 94.397163][ T557] Free swap = 0kB [ 94.399845][ T557] Total swap = 0kB [ 94.400803][ T557] 2097051 pages RAM [ 94.402247][ T557] 0 pages HighMem/MovableOnly [ 94.403520][ T557] 341047 pages reserved [ 94.404347][ T557] 0 pages cma reserved [ 94.405545][ T557] Unreclaimable slab info: [ 94.406892][ T557] Name Used Total [ 94.408850][ T557] pid_2 31KB 31KB [ 94.410487][ T557] AF_VSOCK 3KB 31KB [ 94.411872][ T557] TIPC 24KB 30KB [ 94.413397][ T557] bridge_fdb_cache 7KB 7KB [ 94.414904][ T557] fib6_nodes 110KB 112KB [ 94.417306][ T557] ip6_dst_cache 667KB 667KB [ 94.418855][ T557] PINGv6 1KB 31KB [ 94.420341][ T557] RAWv6 86KB 94KB [ 94.421624][ T557] UDPLITEv6 1KB 31KB [ 94.423022][ T557] UDPv6 72KB 94KB [ 94.424586][ T557] TCPv6 61KB 61KB [ 94.426088][ T557] ashmem_area_cache 0KB 7KB [ 94.427597][ T557] wg_peer 81KB 92KB [ 94.429043][ T557] allowedips_node 16KB 19KB [ 94.430848][ T557] sd_ext_cdb 0KB 3KB [ 94.431969][ T557] scsi_sense_cache 1072KB 1088KB [ 94.433068][ T557] virtio_scsi_cmd 16KB 16KB [ 94.433960][ T557] sgpool-128 29KB 29KB [ 94.435144][ T557] sgpool-64 68KB 95KB [ 94.436398][ T557] sgpool-32 120KB 126KB [ 94.437564][ T557] sgpool-16 52KB 52KB [ 94.438642][ T557] sgpool-8 82KB 82KB [ 94.439895][ T557] f2fs_bio_post_read_ctx 15KB 15KB [ 94.441331][ T557] jbd2_inode 5KB 7KB [ 94.442952][ T557] ext4_system_zone 0KB 3KB [ 94.444021][ T557] ext4_bio_post_read_ctx 15KB 15KB [ 94.445289][ T557] bio-1 3KB 3KB [ 94.446464][ T557] pid_namespace 4KB 7KB [ 94.447931][ T557] UNIX 2121KB 2145KB [ 94.449504][ T557] UDP-Lite 1KB 15KB [ 94.451015][ T557] tcp_bind_bucket 4KB 4KB [ 94.452584][ T557] ip_fib_trie 19KB 20KB [ 94.453781][ T557] ip_fib_alias 94KB 98KB [ 94.454956][ T557] ip_dst_cache 17KB 20KB [ 94.456134][ T557] PING 1KB 15KB [ 94.457424][ T557] RAW 46KB 46KB [ 94.459112][ T557] UDP 55KB 63KB [ 94.460649][ T557] tw_sock_TCP 3KB 3KB [ 94.462008][ T557] request_sock_TCP 7KB 15KB [ 94.463243][ T557] TCP 63KB 63KB [ 94.464170][ T557] eventpoll_pwq 11KB 11KB [ 94.465728][ T557] eventpoll_epi 23KB 23KB [ 94.467078][ T557] inotify_inode_mark 11KB 11KB [ 94.468440][ T557] bio_crypt_ctx 7KB 7KB [ 94.469605][ T557] request_queue 306KB 479KB [ 94.470844][ T557] blkdev_ioc 23KB 23KB [ 94.472220][ T557] bio-0 543KB 543KB [ 94.473214][ T557] biovec-max 981KB 981KB [ 94.474683][ T557] biovec-64 441KB 441KB [ 94.476191][ T557] biovec-16 22KB 22KB [ 94.477612][ T557] uid_cache 4KB 8KB [ 94.479094][ T557] dmaengine-unmap-2 0KB 4KB [ 94.480433][ T557] audit_buffer 8KB 11KB [ 94.481725][ T557] skbuff_fclone_cache 555KB 555KB [ 94.483025][ T557] skbuff_head_cache 6813KB 6813KB [ 94.483990][ T557] configfs_dir_cache 0KB 3KB [ 94.485186][ T557] file_lock_cache 75KB 75KB [ 94.486513][ T557] file_lock_ctx 5KB 7KB [ 94.487698][ T557] fsnotify_mark_connector 7KB 7KB [ 94.489027][ T557] net_namespace 51KB 60KB [ 94.490526][ T557] task_delay_info 51KB 51KB [ 94.492178][ T557] taskstats 31KB 31KB [ 94.493314][ T557] proc_dir_entry 576KB 576KB [ 94.494327][ T557] pde_opener 4KB 7KB [ 94.495884][ T557] seq_file 177KB 181KB [ 94.497184][ T557] sigqueue 79KB 82KB [ 94.498451][ T557] shmem_inode_cache 797KB 797KB [ 94.499876][ T557] kernfs_iattrs_cache 4KB 7KB [ 94.501261][ T557] kernfs_node_cache 8460KB 8460KB [ 94.502390][ T557] mnt_cache 88KB 94KB [ 94.503450][ T557] filp 2953KB 3039KB [ 94.504531][ T557] names_cache 62003KB 62062KB [ 94.506105][ T557] hashtab_node 72KB 75KB [ 94.507467][ T557] ebitmap_node 384KB 385KB [ 94.508628][ T557] avtab_node 163KB 167KB [ 94.509839][ T557] avc_node 72KB 79KB [ 94.511297][ T557] lsm_inode_cache 1676KB 1676KB [ 94.512574][ T557] lsm_file_cache 306KB 332KB [ 94.513838][ T557] key_jar 3KB 3KB [ 94.514953][ T557] uts_namespace 10KB 15KB [ 94.516019][ T557] nsproxy 6KB 7KB [ 94.517473][ T557] vm_area_struct 4350KB 4410KB [ 94.518640][ T557] mm_struct 351KB 385KB [ 94.519698][ T557] fs_cache 35KB 36KB [ 94.521184][ T557] files_cache 200KB 200KB [ 94.522483][ T557] signal_cache 432KB 432KB [ 94.523469][ T557] sighand_cache 367KB 367KB [ 94.524961][ T557] task_struct 1764KB 1764KB [ 94.526293][ T557] cred_jar 234KB 280KB [ 94.527798][ T557] anon_vma_chain 1161KB 1185KB [ 94.529211][ T557] anon_vma 111KB 111KB [ 94.530574][ T557] pid 47KB 48KB [ 94.531937][ T557] Acpi-Operand 202KB 202KB [ 94.533007][ T557] Acpi-ParseExt 35KB 35KB [ 94.534218][ T557] Acpi-Parse 98KB 98KB [ 94.535483][ T557] Acpi-State 173KB 173KB [ 94.536607][ T557] Acpi-Namespace 32KB 32KB [ 94.537594][ T557] trace_event_file 151KB 151KB [ 94.538707][ T557] ftrace_event_field 266KB 268KB [ 94.540072][ T557] pool_workqueue 34KB 40KB [ 94.541377][ T557] vmap_area 18738KB 18738KB [ 94.542652][ T557] kmalloc-8k 3792KB 4000KB [ 94.543474][ T557] kmalloc-4k 39200KB 39200KB [ 94.544583][ T557] kmalloc-2k 17984KB 17984KB [ 94.546224][ T557] kmalloc-1k 23584KB 23584KB [ 94.547851][ T557] kmalloc-512 15968KB 15968KB [ 94.549309][ T557] kmalloc-256 2600KB 2600KB [ 94.550765][ T557] kmalloc-192 1072KB 1076KB [ 94.552306][ T557] kmalloc-128 1400KB 1400KB [ 94.553327][ T557] kmalloc-96 628KB 628KB [ 94.554356][ T557] kmalloc-64 26000KB 26000KB [ 94.555827][ T557] kmalloc-32 779KB 840KB [ 94.557340][ T557] kmalloc-16 316KB 316KB [ 94.558927][ T557] kmalloc-8 203KB 203KB [ 94.560360][ T557] kmem_cache_node 32KB 36KB [ 94.561890][ T557] kmem_cache 156KB 157KB [ 94.563082][ T557] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.1,pid=557,uid=0 [ 94.565933][ T557] Out of memory (oom_kill_allocating_task): Killed process 554 (syz-executor.1) total-vm:50236kB, anon-rss:92kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 94.570949][ T23] oom_reaper: reaped process 554 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 94.869028][ T547] syz-executor.2 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 94.871647][ T547] CPU: 0 PID: 547 Comm: syz-executor.2 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 94.873512][ T547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 94.875498][ T547] Call Trace: [ 94.876116][ T547] dump_stack+0x1d8/0x241 [ 94.876942][ T547] ? panic+0x768/0x768 [ 94.877516][ T547] ? ___ratelimit+0x3f7/0x580 [ 94.878253][ T547] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 94.879302][ T547] ? _raw_spin_lock+0xa4/0x1b0 [ 94.880129][ T547] ? asan.module_dtor+0x20/0x20 [ 94.881039][ T547] dump_header+0xd5/0x670 [ 94.881967][ T547] oom_kill_process+0xeb/0x2c0 [ 94.882792][ T547] out_of_memory+0x6e9/0x890 [ 94.883926][ T547] ? unregister_oom_notifier+0x20/0x20 [ 94.885219][ T547] __alloc_pages_slowpath+0x208a/0x26c0 [ 94.886049][ T547] ? current_gfp_context+0x80/0x80 [ 94.886901][ T547] ? __alloc_pages_nodemask+0x840/0x840 [ 94.887964][ T547] ? setup_fault_attr+0x3d0/0x3d0 [ 94.888897][ T547] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 94.889891][ T547] __alloc_pages_nodemask+0x4b8/0x840 [ 94.890895][ T547] ? preempt_schedule_notrace+0x140/0x140 [ 94.891908][ T547] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 94.892918][ T547] ? ion_page_pool_alloc+0x2f5/0x430 [ 94.893856][ T547] ion_system_heap_allocate+0x2ac/0xaf0 [ 94.894620][ T547] ? ion_system_heap_destroy_pools+0x70/0x70 [ 94.895474][ T547] ? ion_buffer_alloc+0x12f/0x840 [ 94.896195][ T547] ion_buffer_alloc+0x20f/0x840 [ 94.896884][ T547] ion_dmabuf_alloc+0xb5/0x210 [ 94.897520][ T547] ? asan.module_dtor+0x20/0x20 [ 94.898341][ T547] ? recalc_sigpending+0x19b/0x220 [ 94.899294][ T547] ion_alloc_fd+0x25/0x70 [ 94.900101][ T547] ion_ioctl+0x30b/0x500 [ 94.900817][ T547] ? debug_shrink_set+0x1d0/0x1d0 [ 94.901541][ T547] ? debug_shrink_set+0x1d0/0x1d0 [ 94.902413][ T547] do_vfs_ioctl+0x742/0x1720 [ 94.903114][ T547] ? ioctl_preallocate+0x250/0x250 [ 94.903803][ T547] ? __fget+0x407/0x490 [ 94.904681][ T547] ? fget_many+0x20/0x20 [ 94.905286][ T547] ? switch_fpu_return+0x1d4/0x410 [ 94.906356][ T547] ? security_file_ioctl+0x7d/0xa0 [ 94.907364][ T547] __x64_sys_ioctl+0xd4/0x110 [ 94.908019][ T547] do_syscall_64+0xca/0x1c0 [ 94.908681][ T547] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 94.910112][ T547] Mem-Info: [ 94.910666][ T547] active_anon:7588 inactive_anon:74 isolated_anon:0 [ 94.910666][ T547] active_file:18 inactive_file:10 isolated_file:0 [ 94.910666][ T547] unevictable:0 dirty:0 writeback:0 unstable:0 [ 94.910666][ T547] slab_reclaimable:6204 slab_unreclaimable:67397 [ 94.910666][ T547] mapped:1 shmem:190 pagetables:317 bounce:0 [ 94.910666][ T547] free:17692 free_pcp:166 free_cma:0 [ 94.916263][ T547] Node 0 active_anon:30352kB inactive_anon:296kB active_file:72kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:760kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 94.920188][ T547] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 94.925260][ T547] lowmem_reserve[]: 0 2896 6838 6838 [ 94.926091][ T547] DMA32 free:32444kB min:16764kB low:19728kB high:22692kB active_anon:308kB inactive_anon:4kB active_file:60kB inactive_file:20kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:224kB pagetables:128kB bounce:0kB free_pcp:308kB local_pcp:248kB free_cma:0kB [ 94.932214][ T547] lowmem_reserve[]: 0 0 3942 3942 [ 94.933102][ T547] Normal free:22416kB min:22476kB low:26512kB high:30548kB active_anon:30044kB inactive_anon:292kB active_file:20kB inactive_file:20kB unevictable:0kB writepending:0kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5312kB pagetables:1140kB bounce:0kB free_pcp:356kB local_pcp:248kB free_cma:0kB [ 94.938577][ T547] lowmem_reserve[]: 0 0 0 0 [ 94.939397][ T547] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 94.942495][ T547] DMA32: 1*4kB (U) 1*8kB (U) 1*16kB (U) 1*32kB (U) 506*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 32444kB [ 94.945005][ T547] Normal: 18*4kB (UME) 27*8kB (ME) 1*16kB (U) 677*32kB (UM) 1*64kB (U) 3*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 22416kB [ 94.947478][ T547] 220 total pagecache pages [ 94.948148][ T547] 0 pages in swap cache [ 94.948821][ T547] Swap cache stats: add 0, delete 0, find 0/0 [ 94.950572][ T547] Free swap = 0kB [ 94.951608][ T547] Total swap = 0kB [ 94.952411][ T547] 2097051 pages RAM [ 94.953503][ T547] 0 pages HighMem/MovableOnly [ 94.954563][ T547] 341047 pages reserved [ 94.955326][ T547] 0 pages cma reserved [ 94.956262][ T547] Unreclaimable slab info: [ 94.957004][ T547] Name Used Total [ 94.958447][ T547] pid_2 31KB 31KB [ 94.959627][ T547] AF_VSOCK 3KB 31KB [ 94.960765][ T547] TIPC 24KB 30KB [ 94.961999][ T547] bridge_fdb_cache 7KB 7KB [ 94.963147][ T547] fib6_nodes 110KB 112KB [ 94.964464][ T547] ip6_dst_cache 671KB 671KB [ 94.965424][ T547] PINGv6 1KB 31KB [ 94.966418][ T547] RAWv6 86KB 94KB [ 94.967471][ T547] UDPLITEv6 1KB 31KB [ 94.968535][ T547] UDPv6 72KB 94KB [ 94.969492][ T547] TCPv6 61KB 61KB [ 94.970802][ T547] ashmem_area_cache 0KB 7KB [ 94.972037][ T547] wg_peer 81KB 92KB [ 94.973061][ T547] allowedips_node 16KB 19KB [ 94.974022][ T547] sd_ext_cdb 0KB 3KB [ 94.975050][ T547] scsi_sense_cache 1072KB 1088KB [ 94.976025][ T547] virtio_scsi_cmd 16KB 16KB [ 94.977033][ T547] sgpool-128 29KB 29KB [ 94.977836][ T547] sgpool-64 68KB 95KB [ 94.978706][ T547] sgpool-32 120KB 126KB [ 94.979576][ T547] sgpool-16 52KB 52KB [ 94.980471][ T547] sgpool-8 82KB 82KB [ 94.981372][ T547] f2fs_bio_post_read_ctx 15KB 15KB [ 94.982279][ T547] jbd2_inode 5KB 7KB [ 94.983277][ T547] ext4_system_zone 0KB 3KB [ 94.984423][ T547] ext4_bio_post_read_ctx 15KB 15KB [ 94.985437][ T547] bio-1 3KB 3KB [ 94.986583][ T547] pid_namespace 4KB 7KB [ 94.987544][ T547] UNIX 2121KB 2145KB [ 94.988743][ T547] UDP-Lite 1KB 15KB [ 94.989796][ T547] tcp_bind_bucket 4KB 4KB [ 94.991201][ T547] ip_fib_trie 19KB 20KB [ 94.992421][ T547] ip_fib_alias 94KB 98KB [ 94.993592][ T547] ip_dst_cache 17KB 20KB [ 94.994607][ T547] PING 1KB 15KB [ 94.995853][ T547] RAW 46KB 46KB [ 94.996885][ T547] UDP 55KB 63KB [ 94.997860][ T547] tw_sock_TCP 3KB 3KB [ 94.998830][ T547] request_sock_TCP 7KB 15KB [ 94.999953][ T547] TCP 63KB 63KB [ 95.001049][ T547] eventpoll_pwq 11KB 11KB [ 95.002162][ T547] eventpoll_epi 23KB 23KB [ 95.003288][ T547] inotify_inode_mark 11KB 11KB [ 95.004579][ T547] bio_crypt_ctx 7KB 7KB [ 95.005572][ T547] request_queue 306KB 479KB [ 95.006485][ T547] blkdev_ioc 23KB 23KB [ 95.007357][ T547] bio-0 543KB 543KB [ 95.008197][ T547] biovec-max 981KB 981KB [ 95.009275][ T547] biovec-64 441KB 441KB [ 95.010461][ T547] biovec-16 22KB 22KB [ 95.011706][ T547] uid_cache 4KB 8KB [ 95.012643][ T547] dmaengine-unmap-2 0KB 4KB [ 95.013818][ T547] audit_buffer 8KB 11KB [ 95.015161][ T547] skbuff_fclone_cache 555KB 555KB [ 95.016348][ T547] skbuff_head_cache 6817KB 6817KB [ 95.018178][ T547] configfs_dir_cache 0KB 3KB [ 95.019535][ T547] file_lock_cache 75KB 75KB [ 95.020437][ T547] file_lock_ctx 5KB 7KB [ 95.021770][ T547] fsnotify_mark_connector 7KB 7KB [ 95.024138][ T547] net_namespace 51KB 60KB [ 95.026294][ T547] task_delay_info 51KB 51KB [ 95.028067][ T547] taskstats 31KB 31KB [ 95.029810][ T547] proc_dir_entry 576KB 576KB [ 95.031155][ T547] pde_opener 4KB 7KB [ 95.033402][ T547] seq_file 177KB 181KB [ 95.035357][ T547] sigqueue 79KB 82KB [ 95.037052][ T547] shmem_inode_cache 797KB 797KB [ 95.038393][ T547] kernfs_iattrs_cache 4KB 7KB [ 95.040517][ T547] kernfs_node_cache 8460KB 8460KB [ 95.042840][ T547] mnt_cache 88KB 94KB [ 95.044906][ T547] filp 2953KB 3039KB [ 95.046668][ T547] names_cache 62003KB 62062KB [ 95.048642][ T547] hashtab_node 72KB 75KB [ 95.050034][ T547] ebitmap_node 384KB 385KB [ 95.051355][ T547] avtab_node 163KB 167KB [ 95.052759][ T547] avc_node 72KB 79KB [ 95.054676][ T547] lsm_inode_cache 1676KB 1676KB [ 95.055689][ T547] lsm_file_cache 306KB 332KB [ 95.057231][ T547] key_jar 3KB 3KB [ 95.058841][ T547] uts_namespace 10KB 15KB [ 95.061335][ T547] nsproxy 6KB 7KB [ 95.062998][ T547] vm_area_struct 4350KB 4410KB [ 95.064366][ T547] mm_struct 351KB 385KB [ 95.065974][ T547] fs_cache 35KB 36KB [ 95.067482][ T547] files_cache 200KB 200KB [ 95.068973][ T547] signal_cache 432KB 432KB [ 95.070698][ T547] sighand_cache 367KB 367KB [ 95.071994][ T547] task_struct 1764KB 1764KB [ 95.073267][ T547] cred_jar 234KB 280KB [ 95.074627][ T547] anon_vma_chain 1161KB 1185KB [ 95.076202][ T547] anon_vma 111KB 111KB [ 95.077374][ T547] pid 47KB 48KB [ 95.079417][ T547] Acpi-Operand 202KB 202KB [ 95.080762][ T547] Acpi-ParseExt 35KB 35KB [ 95.082312][ T547] Acpi-Parse 98KB 98KB [ 95.083775][ T547] Acpi-State 173KB 173KB [ 95.085703][ T547] Acpi-Namespace 32KB 32KB [ 95.087286][ T547] trace_event_file 151KB 151KB [ 95.088565][ T547] ftrace_event_field 266KB 268KB [ 95.089654][ T547] pool_workqueue 34KB 40KB [ 95.090541][ T547] vmap_area 18813KB 18813KB [ 95.092054][ T547] kmalloc-8k 3792KB 4000KB [ 95.093452][ T547] kmalloc-4k 39200KB 39200KB [ 95.094972][ T547] kmalloc-2k 17984KB 17984KB [ 95.096033][ T547] kmalloc-1k 23584KB 23584KB [ 95.097278][ T547] kmalloc-512 15968KB 15968KB [ 95.098292][ T547] kmalloc-256 2600KB 2600KB [ 95.099570][ T547] kmalloc-192 1072KB 1076KB [ 95.100720][ T547] kmalloc-128 1400KB 1400KB [ 95.101883][ T547] kmalloc-96 628KB 628KB [ 95.102854][ T547] kmalloc-64 26100KB 26100KB [ 95.103902][ T547] kmalloc-32 779KB 840KB [ 95.105122][ T547] kmalloc-16 316KB 316KB [ 95.106322][ T547] kmalloc-8 203KB 203KB [ 95.107311][ T547] kmem_cache_node 32KB 36KB [ 95.108196][ T547] kmem_cache 156KB 157KB [ 95.109134][ T547] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.2,pid=547,uid=0 [ 95.111327][ T547] Out of memory (oom_kill_allocating_task): Killed process 538 (syz-executor.2) total-vm:50368kB, anon-rss:92kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 95.115335][ T23] oom_reaper: reaped process 538 (syz-executor.2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 97.112612][ T556] (elapsed 5.100 seconds) done. [ 97.113524][ T556] OOM killer disabled. [ 97.114430][ T556] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 97.119405][ T556] printk: Suspending console(s) (use no_console_suspend to debug) [ 97.184414][ T407] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 97.314459][ T556] ACPI: Preparing to enter system sleep state S3 [ 97.314672][ T556] PM: Saving platform NVS memory [ 97.314674][ T556] Disabling non-boot CPUs ... [ 97.317063][ T556] smpboot: CPU 1 is now offline [ 97.318637][ T556] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 97.318690][ T556] ACPI: Low-level resume complete [ 97.318776][ T556] PM: Restoring platform NVS memory [ 97.318783][ T556] kvm-stealtime: cpu 0, msr 1f6e29240 [ 97.337384][ T556] Enabling non-boot CPUs ... [ 97.337538][ T556] x86: Booting SMP configuration: [ 97.337542][ T556] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 97.337730][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 97.338913][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 97.340416][ T556] CPU1 is up [ 97.340751][ T556] ACPI: Waking up from system sleep state S3 [ 97.470492][ T556] OOM killer enabled. [ 97.471228][ T556] Restarting tasks ... done. [ 97.474347][ T556] Resume cause unknown [ 97.475179][ T556] PM: suspend exit 2023/04/21 13:03:26 executed programs: 55 [ 97.514409][ T22] audit: type=1400 audit(1682082206.140:153): avc: denied { unlink } for pid=137 comm="syslogd" name="messages.0" dev="tmpfs" ino=221 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 97.574404][ T566] PM: suspend entry (deep) [ 97.577084][ T568] PM: suspend entry (deep) [ 97.579661][ T568] PM: suspend exit [ 97.580973][ T567] PM: suspend entry (deep) [ 97.581166][ T569] PM: suspend entry (deep) [ 97.582786][ T567] PM: suspend exit [ 97.583152][ T569] PM: suspend exit [ 97.585693][ T570] PM: suspend entry (deep) [ 97.589614][ T566] Filesystems sync: 0.013 seconds [ 97.591031][ T566] Freezing user space processes ... [ 97.594557][ T570] PM: suspend exit [ 99.128747][ T568] syz-executor.5 invoked oom-killer: gfp_mask=0x140dc2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 99.133094][ T568] CPU: 0 PID: 568 Comm: syz-executor.5 Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 99.136870][ T568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 99.140024][ T568] Call Trace: [ 99.140911][ T568] dump_stack+0x1d8/0x241 [ 99.142010][ T568] ? panic+0x768/0x768 [ 99.143456][ T568] ? ___ratelimit+0x3f7/0x580 [ 99.144670][ T568] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 99.146523][ T568] ? _raw_spin_lock+0xa4/0x1b0 [ 99.148185][ T568] ? asan.module_dtor+0x20/0x20 [ 99.149575][ T568] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 99.151516][ T568] dump_header+0xd5/0x670 [ 99.153049][ T568] oom_kill_process+0xeb/0x2c0 [ 99.155201][ T568] out_of_memory+0x6e9/0x890 [ 99.156297][ T568] ? unregister_oom_notifier+0x20/0x20 [ 99.158287][ T568] __alloc_pages_slowpath+0x208a/0x26c0 [ 99.159569][ T568] ? current_gfp_context+0x80/0x80 [ 99.161284][ T568] ? __alloc_pages_nodemask+0x840/0x840 [ 99.162513][ T568] ? setup_fault_attr+0x3d0/0x3d0 [ 99.163514][ T568] ? __ww_mutex_lock_interruptible_slowpath+0x10/0x10 [ 99.165604][ T568] __alloc_pages_nodemask+0x4b8/0x840 [ 99.167381][ T568] ? preempt_schedule_notrace+0x140/0x140 [ 99.169203][ T568] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 99.171029][ T568] ? ion_page_pool_alloc+0x2f5/0x430 [ 99.172480][ T568] ion_system_heap_allocate+0x2ac/0xaf0 [ 99.173984][ T568] ? ion_system_heap_destroy_pools+0x70/0x70 [ 99.176145][ T568] ? ion_buffer_alloc+0x12f/0x840 [ 99.177676][ T568] ion_buffer_alloc+0x20f/0x840 [ 99.179604][ T568] ion_dmabuf_alloc+0xb5/0x210 [ 99.181328][ T568] ? asan.module_dtor+0x20/0x20 [ 99.182694][ T568] ion_alloc_fd+0x25/0x70 [ 99.183825][ T568] ion_ioctl+0x30b/0x500 [ 99.185202][ T568] ? debug_shrink_set+0x1d0/0x1d0 [ 99.186760][ T568] ? debug_shrink_set+0x1d0/0x1d0 [ 99.188440][ T568] do_vfs_ioctl+0x742/0x1720 [ 99.189905][ T568] ? ioctl_preallocate+0x250/0x250 [ 99.191665][ T568] ? __fget+0x407/0x490 [ 99.193351][ T568] ? fget_many+0x20/0x20 [ 99.194836][ T568] ? switch_fpu_return+0x1d4/0x410 [ 99.196443][ T568] ? security_file_ioctl+0x7d/0xa0 [ 99.197886][ T568] __x64_sys_ioctl+0xd4/0x110 [ 99.200599][ T568] do_syscall_64+0xca/0x1c0 [ 99.202332][ T568] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 99.203671][ T568] Mem-Info: [ 99.204400][ T568] active_anon:7581 inactive_anon:73 isolated_anon:0 [ 99.204400][ T568] active_file:5 inactive_file:21 isolated_file:0 [ 99.204400][ T568] unevictable:0 dirty:5 writeback:0 unstable:0 [ 99.204400][ T568] slab_reclaimable:6255 slab_unreclaimable:67409 [ 99.204400][ T568] mapped:16 shmem:157 pagetables:318 bounce:0 [ 99.204400][ T568] free:10508 free_pcp:0 free_cma:0 [ 99.216018][ T568] Node 0 active_anon:30324kB inactive_anon:292kB active_file:20kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:64kB dirty:20kB writeback:0kB shmem:628kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 99.222512][ T568] DMA free:15908kB min:24kB low:36kB high:48kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 99.230487][ T568] lowmem_reserve[]: 0 2896 6838 6838 [ 99.232058][ T568] DMA32 free:20080kB min:4476kB low:7440kB high:10404kB active_anon:136kB inactive_anon:0kB active_file:44kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2971044kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 99.238826][ T568] lowmem_reserve[]: 0 0 3942 3942 [ 99.240041][ T568] Normal free:6044kB min:6092kB low:10128kB high:14164kB active_anon:30188kB inactive_anon:292kB active_file:220kB inactive_file:332kB unevictable:0kB writepending:20kB present:5242880kB managed:4037064kB mlocked:0kB kernel_stack:5504kB pagetables:1272kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 99.248334][ T568] lowmem_reserve[]: 0 0 0 0 [ 99.249664][ T568] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 99.253845][ T568] DMA32: 1*4kB (U) 2*8kB (U) 1*16kB (U) 641*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20548kB [ 99.257412][ T568] Normal: 192*4kB (UME) 54*8kB (UME) 34*16kB (ME) 27*32kB (UME) 17*64kB (UME) 7*128kB (UM) 2*256kB (U) 3*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 6640kB [ 99.262211][ T568] 206 total pagecache pages [ 99.263590][ T568] 0 pages in swap cache [ 99.264733][ T568] Swap cache stats: add 0, delete 0, find 0/0 [ 99.266833][ T568] Free swap = 0kB [ 99.267934][ T568] Total swap = 0kB [ 99.269186][ T568] 2097051 pages RAM [ 99.270391][ T568] 0 pages HighMem/MovableOnly [ 99.271915][ T568] 341047 pages reserved [ 99.273537][ T568] 0 pages cma reserved [ 99.274811][ T568] Unreclaimable slab info: [ 99.276131][ T568] Name Used Total [ 99.278196][ T568] pid_2 31KB 31KB [ 99.279896][ T568] AF_VSOCK 3KB 31KB [ 99.281284][ T568] TIPC 24KB 30KB [ 99.283827][ T568] bridge_fdb_cache 7KB 7KB [ 99.285476][ T568] fib6_nodes 110KB 112KB [ 99.287072][ T568] ip6_dst_cache 690KB 690KB [ 99.288817][ T568] PINGv6 1KB 31KB [ 99.290669][ T568] RAWv6 86KB 94KB [ 99.292573][ T568] UDPLITEv6 1KB 31KB [ 99.294507][ T568] UDPv6 69KB 94KB [ 99.296479][ T568] TCPv6 61KB 61KB [ 99.298286][ T568] ashmem_area_cache 0KB 7KB [ 99.299216][ T568] wg_peer 81KB 92KB [ 99.300786][ T568] allowedips_node 16KB 19KB [ 99.302039][ T568] sd_ext_cdb 0KB 3KB [ 99.303256][ T568] scsi_sense_cache 1072KB 1088KB [ 99.304376][ T568] virtio_scsi_cmd 16KB 16KB [ 99.306244][ T568] sgpool-128 29KB 29KB [ 99.308086][ T568] sgpool-64 65KB 95KB [ 99.309824][ T568] sgpool-32 126KB 126KB [ 99.311662][ T568] sgpool-16 52KB 52KB [ 99.313669][ T568] sgpool-8 86KB 86KB [ 99.315742][ T568] f2fs_bio_post_read_ctx 15KB 15KB [ 99.317831][ T568] jbd2_inode 5KB 7KB [ 99.319258][ T568] ext4_system_zone 0KB 3KB [ 99.320754][ T568] ext4_bio_post_read_ctx 15KB 15KB [ 99.322112][ T568] bio-1 3KB 3KB [ 99.323601][ T568] pid_namespace 4KB 7KB [ 99.325362][ T568] UNIX 2117KB 2145KB [ 99.327132][ T568] UDP-Lite 1KB 15KB [ 99.329008][ T568] tcp_bind_bucket 4KB 4KB [ 99.330751][ T568] ip_fib_trie 19KB 20KB [ 99.332417][ T568] ip_fib_alias 94KB 98KB [ 99.333894][ T568] ip_dst_cache 17KB 20KB [ 99.336175][ T568] PING 1KB 15KB [ 99.337751][ T568] RAW 46KB 46KB [ 99.339281][ T568] UDP 55KB 63KB [ 99.340882][ T568] tw_sock_TCP 3KB 3KB [ 99.342226][ T568] request_sock_TCP 7KB 15KB [ 99.343528][ T568] TCP 63KB 63KB [ 99.345115][ T568] eventpoll_pwq 11KB 11KB [ 99.346818][ T568] eventpoll_epi 20KB 23KB [ 99.348552][ T568] inotify_inode_mark 15KB 15KB [ 99.350120][ T568] bio_crypt_ctx 7KB 7KB [ 99.352505][ T568] request_queue 306KB 479KB [ 99.353922][ T568] blkdev_ioc 23KB 23KB [ 99.355962][ T568] bio-0 573KB 573KB [ 99.358334][ T568] biovec-max 1071KB 1071KB [ 99.360447][ T568] biovec-64 504KB 504KB [ 99.362127][ T568] biovec-16 26KB 26KB [ 99.363581][ T568] uid_cache 4KB 8KB [ 99.365555][ T568] dmaengine-unmap-2 0KB 4KB [ 99.367299][ T568] audit_buffer 11KB 11KB [ 99.369250][ T568] skbuff_fclone_cache 555KB 555KB [ 99.371315][ T568] skbuff_head_cache 6975KB 6975KB [ 99.373355][ T568] configfs_dir_cache 0KB 3KB [ 99.375264][ T568] file_lock_cache 79KB 79KB [ 99.377119][ T568] file_lock_ctx 5KB 7KB [ 99.378616][ T568] fsnotify_mark_connector 7KB 7KB [ 99.380318][ T568] net_namespace 51KB 60KB [ 99.382458][ T568] task_delay_info 51KB 51KB [ 99.383799][ T568] taskstats 31KB 31KB [ 99.385586][ T568] proc_dir_entry 600KB 600KB [ 99.387144][ T568] pde_opener 4KB 7KB [ 99.388796][ T568] seq_file 178KB 181KB [ 99.390819][ T568] sigqueue 79KB 82KB [ 99.392808][ T568] shmem_inode_cache 827KB 827KB [ 99.394536][ T568] kernfs_iattrs_cache 4KB 7KB [ 99.396452][ T568] kernfs_node_cache 8460KB 8460KB [ 99.398309][ T568] mnt_cache 88KB 94KB [ 99.399662][ T568] filp 2719KB 2842KB [ 99.401848][ T568] names_cache 58373KB 58373KB [ 99.403416][ T568] hashtab_node 72KB 75KB [ 99.405108][ T568] ebitmap_node 384KB 385KB [ 99.406857][ T568] avtab_node 163KB 167KB [ 99.408158][ T568] avc_node 72KB 79KB [ 99.409980][ T568] lsm_inode_cache 1687KB 1687KB [ 99.411830][ T568] lsm_file_cache 297KB 316KB [ 99.413444][ T568] key_jar 3KB 3KB [ 99.415181][ T568] uts_namespace 10KB 15KB [ 99.417049][ T568] nsproxy 6KB 7KB [ 99.418737][ T568] vm_area_struct 2902KB 3035KB [ 99.420061][ T568] mm_struct 230KB 339KB [ 99.421637][ T568] fs_cache 34KB 36KB [ 99.423352][ T568] files_cache 190KB 200KB [ 99.425569][ T568] signal_cache 432KB 432KB [ 99.427130][ T568] sighand_cache 398KB 398KB [ 99.428844][ T568] task_struct 1614KB 1764KB [ 99.430578][ T568] cred_jar 183KB 228KB [ 99.432480][ T568] anon_vma_chain 895KB 929KB [ 99.434223][ T568] anon_vma 115KB 115KB [ 99.435928][ T568] pid 48KB 48KB [ 99.437744][ T568] Acpi-Operand 209KB 209KB [ 99.439239][ T568] Acpi-ParseExt 35KB 35KB [ 99.441048][ T568] Acpi-Parse 106KB 106KB [ 99.442797][ T568] Acpi-State 185KB 185KB [ 99.444326][ T568] Acpi-Namespace 32KB 32KB [ 99.446328][ T568] trace_event_file 151KB 151KB [ 99.447981][ T568] ftrace_event_field 266KB 268KB [ 99.449457][ T568] pool_workqueue 34KB 40KB [ 99.451418][ T568] vmap_area 20183KB 20183KB [ 99.452983][ T568] kmalloc-8k 3744KB 4000KB [ 99.455005][ T568] kmalloc-4k 40672KB 40672KB [ 99.457066][ T568] kmalloc-2k 17988KB 18016KB [ 99.458788][ T568] kmalloc-1k 23808KB 23808KB [ 99.460420][ T568] kmalloc-512 16352KB 16352KB [ 99.461576][ T568] kmalloc-256 2656KB 2656KB [ 99.463177][ T568] kmalloc-192 1072KB 1076KB [ 99.465438][ T568] kmalloc-128 1480KB 1480KB [ 99.467529][ T568] kmalloc-96 648KB 648KB [ 99.469211][ T568] kmalloc-64 27952KB 27952KB [ 99.471691][ T568] kmalloc-32 795KB 840KB [ 99.473260][ T568] kmalloc-16 320KB 320KB [ 99.475114][ T568] kmalloc-8 203KB 203KB [ 99.476918][ T568] kmem_cache_node 32KB 36KB [ 99.478741][ T568] kmem_cache 156KB 157KB [ 99.480586][ T568] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/,task=syz-executor.5,pid=568,uid=0 [ 99.484592][ T568] Out of memory (oom_kill_allocating_task): Killed process 564 (syz-executor.5) total-vm:50236kB, anon-rss:96kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:1000 [ 99.491345][ T23] oom_reaper: reaped process 564 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 100.413866][ T566] (elapsed 2.822 seconds) done. [ 100.418718][ T566] OOM killer disabled. [ 100.422757][ T566] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 100.433223][ T566] printk: Suspending console(s) (use no_console_suspend to debug) [ 100.543900][ T372] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 100.648605][ T566] ACPI: Preparing to enter system sleep state S3 [ 100.648810][ T566] PM: Saving platform NVS memory [ 100.648813][ T566] Disabling non-boot CPUs ... [ 100.651261][ T566] smpboot: CPU 1 is now offline [ 100.652575][ T566] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 100.652626][ T566] ACPI: Low-level resume complete [ 100.652707][ T566] PM: Restoring platform NVS memory [ 100.652714][ T566] kvm-stealtime: cpu 0, msr 1f6e29240 [ 100.668407][ T566] Enabling non-boot CPUs ... [ 100.668587][ T566] x86: Booting SMP configuration: [ 100.668590][ T566] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.668782][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 100.669933][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 100.671790][ T566] CPU1 is up [ 100.672122][ T566] ACPI: Waking up from system sleep state S3 [ 100.803259][ T566] OOM killer enabled. [ 100.803952][ T566] Restarting tasks ... done. [ 100.807688][ T566] Resume cause unknown [ 100.808541][ T566] PM: suspend exit [ 100.871412][ T578] PM: suspend entry (deep) [ 100.872804][ T581] PM: suspend entry (deep) [ 100.874307][ T582] PM: suspend entry (deep) [ 100.875177][ T581] PM: suspend exit [ 100.876077][ T582] PM: suspend exit [ 100.878993][ T580] PM: suspend entry (deep) [ 100.881313][ T580] PM: suspend exit [ 100.882846][ T578] Filesystems sync: 0.010 seconds [ 100.883727][ T578] Freezing user space processes ... (elapsed 1.330 seconds) done. [ 102.215283][ T578] OOM killer disabled. [ 102.216149][ T578] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 102.218852][ T578] printk: Suspending console(s) (use no_console_suspend to debug) [ 102.300222][ T405] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 102.401688][ T578] ACPI: Preparing to enter system sleep state S3 [ 102.401900][ T578] PM: Saving platform NVS memory [ 102.401903][ T578] Disabling non-boot CPUs ... [ 102.404443][ T578] smpboot: CPU 1 is now offline [ 102.405753][ T578] kvm-clock: cpu 0, msr 660e001, primary cpu clock, resume [ 102.405804][ T578] ACPI: Low-level resume complete [ 102.405881][ T578] PM: Restoring platform NVS memory [ 102.405888][ T578] kvm-stealtime: cpu 0, msr 1f6e29240 [ 102.422020][ T578] Enabling non-boot CPUs ... [ 102.422183][ T578] x86: Booting SMP configuration: [ 102.422186][ T578] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 102.422377][ T0] kvm-clock: cpu 1, msr 660e041, secondary cpu clock [ 102.423488][ T14] kvm-stealtime: cpu 1, msr 1f6f29240 [ 102.425045][ T578] CPU1 is up [ 102.425375][ T578] ACPI: Waking up from system sleep state S3 [ 102.605289][ T435] PM: dpm_run_callback(): pci_pm_resume+0x0/0x5a0 returns -12 [ 102.605949][ T435] PM: Device 0000:00:03.0 failed to resume async: error -12 [ 102.635143][ T578] OOM killer enabled. [ 102.636500][ T578] Restarting tasks ... done. [ 102.639021][ T578] Resume cause unknown [ 102.639996][ T578] PM: suspend exit [ 102.648912][ T583] PM: suspend entry (deep) [ 102.653201][ T329] ================================================================== [ 102.656286][ T329] BUG: KASAN: use-after-free in virtqueue_add+0x2f3c/0x37a0 [ 102.657851][ T329] Read of size 1 at addr ffff8881e98e2238 by task syz-execprog/329 [ 102.659685][ T329] [ 102.660430][ T329] CPU: 0 PID: 329 Comm: syz-execprog Tainted: G W 5.4.233-syzkaller-00011-g0108362f3305 #0 [ 102.663577][ T329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 102.665679][ T329] Call Trace: [ 102.666575][ T329] dump_stack+0x1d8/0x241 [ 102.667550][ T329] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 102.669160][ T329] ? printk+0xd1/0x111 [ 102.670389][ T329] ? virtqueue_add+0x2f3c/0x37a0 [ 102.671976][ T329] ? vprintk_emit+0x436/0x4a0 [ 102.673544][ T329] ? virtqueue_add+0x2f3c/0x37a0 [ 102.674999][ T329] print_address_description+0x8c/0x600 [ 102.677320][ T329] ? panic+0x768/0x768 [ 102.678537][ T329] ? __blk_mq_run_hw_queue+0x15f/0x270 [ 102.680145][ T329] ? blk_mq_flush_plug_list+0x8b4/0xb00 [ 102.681454][ T329] ? blk_finish_plug+0x59/0x80 [ 102.682379][ T329] ? read_pages+0x39d/0x400 [ 102.684008][ T329] ? __do_page_cache_readahead+0x448/0x4f0 [ 102.685882][ T329] ? ext4_filemap_fault+0x7b/0x90 [ 102.687296][ T329] ? virtqueue_add+0x2f3c/0x37a0 [ 102.688318][ T329] __kasan_report+0xf3/0x120 [ 102.689557][ T329] ? virtqueue_add+0x2f3c/0x37a0 [ 102.690804][ T329] kasan_report+0x30/0x60 [ 102.691780][ T329] virtqueue_add+0x2f3c/0x37a0 [ 102.693319][ T329] ? mempool_alloc+0x11f/0x530 [ 102.694415][ T329] ? kmem_cache_alloc+0xd0/0x220 [ 102.695635][ T329] ? mempool_free+0x380/0x380 [ 102.697031][ T329] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 102.698755][ T329] ? _raw_spin_lock+0x1b0/0x1b0 [ 102.700234][ T329] virtqueue_add_sgs+0xf8/0x110 [ 102.701520][ T329] virtscsi_add_cmd+0x592/0x6e0 [ 102.702626][ T329] ? virtscsi_eh_timed_out+0x10/0x10 [ 102.703894][ T329] ? sg_alloc_table_chained+0xe2/0x1b0 [ 102.705414][ T329] ? scsi_init_io+0x1ec/0x340 [ 102.706652][ T329] ? sd_init_command+0x137b/0x2030 [ 102.708058][ T329] virtscsi_queuecommand+0x35f/0x5a0 [ 102.709214][ T329] scsi_queue_rq+0x1b41/0x2810 [ 102.710518][ T329] blk_mq_dispatch_rq_list+0x8c9/0x1720 [ 102.711881][ T329] ? deadline_remove_request+0x243/0x2b0 [ 102.712882][ T329] ? blk_mq_get_driver_tag+0x690/0x690 [ 102.714169][ T329] blk_mq_do_dispatch_sched+0x2fa/0x3d0 [ 102.715155][ T329] ? blk_mq_sched_dispatch_requests+0x5e0/0x5e0 [ 102.716414][ T329] blk_mq_sched_dispatch_requests+0x4e3/0x5e0 [ 102.717563][ T329] ? blk_mq_sched_restart+0x90/0x90 [ 102.718951][ T329] ? check_preemption_disabled+0x9f/0x320 [ 102.720272][ T329] ? ext4_mpage_readpages+0x1ea0/0x1ea0 [ 102.721722][ T329] ? debug_smp_processor_id+0x20/0x20 [ 102.722517][ T329] ? _raw_spin_lock+0xa4/0x1b0 [ 102.723900][ T329] ? elv_rqhash_find+0x33e/0x370 [ 102.724966][ T329] __blk_mq_run_hw_queue+0x15f/0x270 [ 102.726085][ T329] __blk_mq_delay_run_hw_queue+0x12b/0x5b0 [ 102.727402][ T329] ? dd_insert_requests+0x6c6/0x6f0 [ 102.728310][ T329] ? sbitmap_any_bit_set+0x157/0x190 [ 102.729292][ T329] blk_mq_run_hw_queue+0x1ce/0x310 [ 102.730082][ T329] blk_mq_sched_insert_requests+0x22b/0x380 [ 102.731372][ T329] blk_mq_flush_plug_list+0x8b4/0xb00 [ 102.732740][ T329] ? blk_mq_insert_requests+0x6c0/0x6c0 [ 102.734323][ T329] blk_flush_plug_list+0x47e/0x4d0 [ 102.735702][ T329] ? blk_check_plugged+0x250/0x250 [ 102.736948][ T329] blk_finish_plug+0x59/0x80 [ 102.738353][ T329] ? ext4_journalled_set_page_dirty+0x30/0x30 [ 102.740108][ T329] read_pages+0x39d/0x400 [ 102.741257][ T329] ? __do_page_cache_readahead+0x4f0/0x4f0 [ 102.742736][ T329] ? find_get_entry+0x534/0x5d0 [ 102.743833][ T329] ? xa_load+0x2d6/0x2f0 [ 102.744604][ T329] __do_page_cache_readahead+0x448/0x4f0 [ 102.746279][ T329] ? read_cache_pages_invalidate_pages+0x1b0/0x1b0 [ 102.748216][ T329] ? __count_memcg_events+0x78/0x160 [ 102.750078][ T329] filemap_fault+0xb5d/0x16b0 [ 102.751677][ T329] ? generic_file_read_iter+0x2100/0x2100 [ 102.753725][ T329] ext4_filemap_fault+0x7b/0x90 [ 102.754826][ T329] handle_mm_fault+0x2942/0x3bb0 [ 102.755953][ T329] ? finish_fault+0x230/0x230 [ 102.757514][ T329] ? __fsnotify_parent+0x310/0x310 [ 102.759535][ T329] ? down_read_trylock+0x179/0x1d0 [ 102.760886][ T329] ? __se_sys_futex+0x355/0x470 [ 102.762082][ T329] ? check_preemption_disabled+0x153/0x320 [ 102.763620][ T329] __do_page_fault+0x509/0xbb0 [ 102.764614][ T329] page_fault+0x2f/0x40 [ 102.765545][ T329] [ 102.766135][ T329] Allocated by task 435: [ 102.766919][ T329] __kasan_kmalloc+0x130/0x1d0 [ 102.768637][ T329] __vring_new_virtqueue+0x13c/0xd50 [ 102.769886][ T329] vring_create_virtqueue+0x11a3/0x1d20 [ 102.771163][ T329] setup_vq+0x153/0x350 [ 102.772306][ T329] vp_setup_vq+0xbc/0x330 [ 102.773542][ T329] vp_find_vqs_msix+0x8a3/0xc70 [ 102.774885][ T329] vp_find_vqs+0x4f/0x470 [ 102.775870][ T329] virtscsi_init+0x490/0xb70 [ 102.777283][ T329] virtscsi_restore+0x4f/0x190 [ 102.778567][ T329] virtio_device_restore+0x39d/0x5a0 [ 102.779761][ T329] dpm_run_callback+0x30/0x390 [ 102.781192][ T329] device_resume+0x551/0x620 [ 102.782102][ T329] async_resume+0x23/0x170 [ 102.783071][ T329] async_run_entry_fn+0xed/0x3f0 [ 102.783961][ T329] process_one_work+0x765/0xd20 [ 102.785078][ T329] worker_thread+0xaef/0x1470 [ 102.786291][ T329] kthread+0x2da/0x360 [ 102.787505][ T329] ret_from_fork+0x1f/0x30 [ 102.789220][ T329] [ 102.789863][ T329] Freed by task 404: [ 102.790719][ T329] __kasan_slab_free+0x178/0x230 [ 102.791990][ T329] kfree+0xeb/0x320 [ 102.792794][ T329] vp_del_vqs+0x35a/0x890 [ 102.793813][ T329] virtscsi_freeze+0x8d/0xa0 [ 102.794869][ T329] virtio_pci_freeze+0x39/0x70 [ 102.795625][ T329] pci_pm_suspend+0x2a5/0x930 [ 102.796637][ T329] dpm_run_callback+0x30/0x390 [ 102.797377][ T329] __device_suspend+0xa18/0xff0 [ 102.798467][ T329] async_suspend+0x25/0x1f0 [ 102.800098][ T329] async_run_entry_fn+0xed/0x3f0 [ 102.801465][ T329] process_one_work+0x765/0xd20 [ 102.802781][ T329] worker_thread+0xaef/0x1470 [ 102.804209][ T329] kthread+0x2da/0x360 [ 102.805170][ T329] ret_from_fork+0x1f/0x30 [ 102.806938][ T329] [ 102.807621][ T329] The buggy address belongs to the object at ffff8881e98e2200 [ 102.807621][ T329] which belongs to the cache kmalloc-192 of size 192 [ 102.811173][ T329] The buggy address is located 56 bytes inside of [ 102.811173][ T329] 192-byte region [ffff8881e98e2200, ffff8881e98e22c0) [ 102.814043][ T329] The buggy address belongs to the page: [ 102.815754][ T329] page:ffffea0007a63880 refcount:1 mapcount:0 mapping:ffff8881f5c02a00 index:0x0 [ 102.817265][ T329] flags: 0x8000000000000200(slab) [ 102.818082][ T329] raw: 8000000000000200 ffffea0007a62b40 0000000200000002 ffff8881f5c02a00 [ 102.819906][ T329] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 102.822540][ T329] page dumped because: kasan: bad access detected [ 102.824569][ T329] page_owner tracks the page as allocated [ 102.825634][ T329] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY) [ 102.828254][ T329] prep_new_page+0x18f/0x370 [ 102.829426][ T329] get_page_from_freelist+0x2ce8/0x2d70 [ 102.831351][ T329] __alloc_pages_nodemask+0x393/0x840 [ 102.833417][ T329] alloc_slab_page+0x39/0x3c0 [ 102.834384][ T329] new_slab+0x97/0x440 [ 102.836008][ T329] ___slab_alloc+0x2fe/0x490 [ 102.837444][ T329] __slab_alloc+0x5a/0x90 [ 102.838658][ T329] kmem_cache_alloc_trace+0x128/0x240 [ 102.839928][ T329] kernfs_fop_open+0x31c/0xac0 [ 102.840786][ T329] do_dentry_open+0x961/0x1120 [ 102.842416][ T329] path_openat+0x2992/0x3480 [ 102.843485][ T329] do_filp_open+0x20b/0x450 [ 102.844848][ T329] do_sys_open+0x39c/0x810 [ 102.845692][ T329] do_syscall_64+0xca/0x1c0 [ 102.846450][ T329] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 102.847806][ T329] page_owner free stack trace missing [ 102.849274][ T329] [ 102.850206][ T329] Memory state around the buggy address: [ 102.851575][ T329] ffff8881e98e2100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 102.854155][ T329] ffff8881e98e2180: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 102.856181][ T329] >ffff8881e98e2200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 102.858173][ T329] ^ [ 102.859542][ T329] ffff8881e98e2280: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 102.861066][ T329] ffff8881e98e2300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 102.862920][ T329] ================================================================== [ 102.864485][ T329] Disabling lock debugging due to kernel taint