Warning: Permanently added '10.128.0.173' (ED25519) to the list of known hosts. 2024/08/03 03:37:10 ignoring optional flag "sandboxArg"="0" 2024/08/03 03:37:10 parsed 1 programs 2024/08/03 03:37:10 executed programs: 0 [ 42.344847][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 42.344866][ T30] audit: type=1400 audit(1722656230.678:95): avc: denied { unlink } for pid=343 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 42.383529][ T343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.555445][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.562439][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.570025][ T355] device bridge_slave_0 entered promiscuous mode [ 42.582970][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.589856][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.597352][ T357] device bridge_slave_0 entered promiscuous mode [ 42.605841][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.613198][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.621128][ T357] device bridge_slave_1 entered promiscuous mode [ 42.627787][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.635404][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.642632][ T355] device bridge_slave_1 entered promiscuous mode [ 42.738164][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.745109][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.752519][ T358] device bridge_slave_0 entered promiscuous mode [ 42.759833][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.767182][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.775847][ T358] device bridge_slave_1 entered promiscuous mode [ 42.814878][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.821917][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.829524][ T359] device bridge_slave_0 entered promiscuous mode [ 42.840293][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.847464][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.854968][ T359] device bridge_slave_1 entered promiscuous mode [ 42.898560][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.905868][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.913154][ T360] device bridge_slave_0 entered promiscuous mode [ 42.921892][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.929354][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.936634][ T360] device bridge_slave_1 entered promiscuous mode [ 43.045680][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.052808][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.059990][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.066967][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.087014][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.093959][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.101481][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.108971][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.153278][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.160195][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.167321][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.174213][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.198809][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.206222][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.214998][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.223359][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.231348][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.239609][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.248406][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.255914][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.288736][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.297385][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.323947][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.343407][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.352586][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.359487][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.366749][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.375167][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.382014][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.391960][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.414741][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.423100][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.431402][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.447977][ T355] device veth0_vlan entered promiscuous mode [ 43.457054][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.465489][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.472795][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.480196][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.488346][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.495318][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.502707][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.510944][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.517801][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.537009][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.544642][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.552311][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.560750][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.569125][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.577509][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.585821][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.594902][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.604572][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.612747][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.621401][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.629811][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.638125][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.645108][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.652616][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.660534][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.670526][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.682518][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.690923][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.700526][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.707963][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.716206][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.728457][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.737561][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.744596][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.752304][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.778027][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.786637][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.795164][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.803244][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.811862][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.820543][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.829269][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.837222][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.845624][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.853854][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.867039][ T357] device veth0_vlan entered promiscuous mode [ 43.874749][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.882850][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.895345][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.903416][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.922414][ T358] device veth0_vlan entered promiscuous mode [ 43.934468][ T355] device veth1_macvtap entered promiscuous mode [ 43.941609][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.950391][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.958819][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.968156][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.976100][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.984074][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.992314][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.000547][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.009193][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.017416][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.025579][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.033137][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.041193][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.049275][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.056880][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.064248][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.071575][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.083769][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.091935][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.099492][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.109401][ T360] device veth0_vlan entered promiscuous mode [ 44.116565][ T359] device veth0_vlan entered promiscuous mode [ 44.125653][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.133706][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.150013][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.158725][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.167041][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.175528][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.189257][ T360] device veth1_macvtap entered promiscuous mode [ 44.198658][ T357] device veth1_macvtap entered promiscuous mode [ 44.206725][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.215277][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.228517][ T359] device veth1_macvtap entered promiscuous mode [ 44.237574][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.245927][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.253931][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.271783][ T30] audit: type=1400 audit(1722656232.598:96): avc: denied { map_create } for pid=379 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.279611][ T358] device veth1_macvtap entered promiscuous mode [ 44.299040][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.308404][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.316734][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.324498][ T30] audit: type=1400 audit(1722656232.628:97): avc: denied { map_read map_write } for pid=379 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.324941][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.353658][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.362232][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.370536][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.376647][ T30] audit: type=1400 audit(1722656232.628:98): avc: denied { prog_load } for pid=379 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.398828][ T30] audit: type=1400 audit(1722656232.628:99): avc: denied { bpf } for pid=379 comm="syz-executor.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 44.420504][ T30] audit: type=1400 audit(1722656232.628:100): avc: denied { perfmon } for pid=379 comm="syz-executor.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 44.425069][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.450198][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.454457][ T30] audit: type=1400 audit(1722656232.648:101): avc: denied { prog_run } for pid=379 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.458915][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.485864][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.494785][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.503388][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.512593][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.521001][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.529606][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.538292][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.553793][ T30] audit: type=1400 audit(1722656232.878:102): avc: denied { mounton } for pid=359 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 44.584408][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.593013][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.523906][ T30] audit: type=1400 audit(1722656233.848:103): avc: denied { read } for pid=82 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 2024/08/03 03:37:15 executed programs: 254 [ 148.264230][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 148.270710][ C0] rcu: 0-...!: (10000 ticks this GP) idle=869/1/0x4000000000000000 softirq=4844/4844 fqs=0 last_accelerate: 9d58/c468 dyntick_enabled: 1 [ 148.285044][ C0] (t=10000 jiffies g=3181 q=88) [ 148.289812][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g3181 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 148.302380][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=862 [ 148.310020][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g3181 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 148.321141][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 148.331027][ C0] rcu: RCU grace-period kthread stack dump: [ 148.336766][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 148.345801][ C0] Call Trace: [ 148.348942][ C0] [ 148.351715][ C0] __schedule+0xccc/0x1590 [ 148.355945][ C0] ? __sched_text_start+0x8/0x8 [ 148.360673][ C0] ? __kasan_check_write+0x14/0x20 [ 148.365599][ C0] schedule+0x11f/0x1e0 [ 148.369567][ C0] schedule_timeout+0x18c/0x370 [ 148.374512][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 148.379632][ C0] ? console_conditional_schedule+0x30/0x30 [ 148.385568][ C0] ? update_process_times+0x200/0x200 [ 148.390773][ C0] ? prepare_to_swait_event+0x308/0x320 [ 148.396242][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 148.401248][ C0] ? debug_smp_processor_id+0x17/0x20 [ 148.406451][ C0] ? __note_gp_changes+0x4ab/0x920 [ 148.411407][ C0] ? rcu_gp_init+0xc30/0xc30 [ 148.415823][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 148.420992][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 148.425494][ C0] rcu_gp_kthread+0xa4/0x350 [ 148.430089][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 148.434766][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 148.439367][ C0] ? __kasan_check_read+0x11/0x20 [ 148.444233][ C0] ? __kthread_parkme+0xb2/0x200 [ 148.449182][ C0] kthread+0x421/0x510 [ 148.453145][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 148.457593][ C0] ? kthread_blkcg+0xd0/0xd0 [ 148.462024][ C0] ret_from_fork+0x1f/0x30 [ 148.466398][ C0] [ 148.469260][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 148.475429][ C0] NMI backtrace for cpu 0 [ 148.479691][ C0] CPU: 0 PID: 1058 Comm: syz-executor.3 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 148.490250][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 148.500614][ C0] Call Trace: [ 148.503724][ C0] [ 148.506416][ C0] dump_stack_lvl+0x151/0x1b7 [ 148.511142][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 148.516789][ C0] dump_stack+0x15/0x17 [ 148.520796][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 148.525555][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 148.531540][ C0] ? panic+0x751/0x751 [ 148.535454][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 148.541436][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 148.547491][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 148.553755][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 148.559783][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 148.565718][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 148.572502][ C0] print_cpu_stall+0x310/0x5f0 [ 148.577207][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 148.582330][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 148.588593][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 148.593636][ C0] update_process_times+0x198/0x200 [ 148.598824][ C0] tick_sched_timer+0x188/0x240 [ 148.603620][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 148.609324][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 148.614712][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 148.620354][ C0] ? clockevents_program_event+0x22f/0x300 [ 148.626684][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 148.632918][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 148.637850][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 148.643709][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 148.649177][ C0] [ 148.651941][ C0] [ 148.654720][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 148.660552][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 148.665374][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 148.685230][ C0] RSP: 0018:ffffc90000a47960 EFLAGS: 00000246 [ 148.691224][ C0] RAX: 0000000000000003 RBX: 1ffff92000148f30 RCX: ffffffff8155068f [ 148.699035][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88812546d890 [ 148.707035][ C0] RBP: ffffc90000a47a10 R08: dffffc0000000000 R09: ffffed1024a8db13 [ 148.715118][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 148.722930][ C0] R13: ffff88812546d890 R14: 0000000000000003 R15: 1ffff92000148f34 [ 148.730765][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 148.736819][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 148.742899][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 148.747948][ C0] ? pv_hash+0x86/0x150 [ 148.751926][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 148.757934][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 148.764302][ C0] ? __kasan_check_write+0x14/0x20 [ 148.769361][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 148.774223][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 148.779333][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 148.784401][ C0] ? lock_sock_nested+0x266/0x300 [ 148.789343][ C0] ? unix_peer_get+0xe0/0xe0 [ 148.793832][ C0] sk_psock_link_pop+0x2e/0x170 [ 148.798461][ C0] ? unix_peer_get+0xe0/0xe0 [ 148.803047][ C0] sock_map_remove_links+0x25/0x570 [ 148.808284][ C0] ? unix_peer_get+0xe0/0xe0 [ 148.812700][ C0] sock_map_close+0x2ac/0x4c0 [ 148.817384][ C0] ? sock_map_remove_links+0x570/0x570 [ 148.822689][ C0] ? rwsem_mark_wake+0x770/0x770 [ 148.827449][ C0] unix_release+0x82/0xc0 [ 148.831637][ C0] sock_close+0xdf/0x270 [ 148.835700][ C0] ? sock_mmap+0xa0/0xa0 [ 148.839778][ C0] __fput+0x3fe/0x910 [ 148.843792][ C0] ____fput+0x15/0x20 [ 148.847608][ C0] task_work_run+0x129/0x190 [ 148.852055][ C0] exit_to_user_mode_loop+0xc4/0xe0 [ 148.857066][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 148.862361][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 148.868089][ C0] do_syscall_64+0x49/0xb0 [ 148.872601][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 148.878510][ C0] RIP: 0033:0x7f085b49cd9a [ 148.882763][ C0] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 148.903047][ C0] RSP: 002b:00007ffca834ede0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 148.912202][ C0] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f085b49cd9a [ 148.920006][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 148.928177][ C0] RBP: 00007f085b5cd980 R08: 00007f085b420000 R09: 0000000000000001 [ 148.936201][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000be74 [ 148.944115][ C0] R13: 000000000000bc4e R14: 00007ffca834efa0 R15: 00007f085b454cb0 [ 148.952066][ C0] [ 148.955197][ C0] NMI backtrace for cpu 0 [ 148.959349][ C0] CPU: 0 PID: 1058 Comm: syz-executor.3 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 148.969793][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 148.979833][ C0] Call Trace: [ 148.983054][ C0] [ 148.985823][ C0] dump_stack_lvl+0x151/0x1b7 [ 148.990421][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 148.996073][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 149.000860][ C0] dump_stack+0x15/0x17 [ 149.004918][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 149.009792][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 149.015944][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 149.021366][ C0] ? __kasan_check_write+0x14/0x20 [ 149.026295][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 149.031217][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 149.037325][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 149.043205][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 149.049192][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 149.055015][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 149.059961][ C0] print_cpu_stall+0x315/0x5f0 [ 149.064819][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 149.069857][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 149.075858][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 149.080875][ C0] update_process_times+0x198/0x200 [ 149.086083][ C0] tick_sched_timer+0x188/0x240 [ 149.090946][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 149.096322][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 149.101355][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 149.106318][ C0] ? clockevents_program_event+0x22f/0x300 [ 149.111941][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 149.118114][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 149.122883][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 149.128901][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 149.134494][ C0] [ 149.137273][ C0] [ 149.140136][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 149.146120][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 149.150895][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 149.170619][ C0] RSP: 0018:ffffc90000a47960 EFLAGS: 00000246 [ 149.176628][ C0] RAX: 0000000000000003 RBX: 1ffff92000148f30 RCX: ffffffff8155068f [ 149.184518][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88812546d890 [ 149.192441][ C0] RBP: ffffc90000a47a10 R08: dffffc0000000000 R09: ffffed1024a8db13 [ 149.200481][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 149.208439][ C0] R13: ffff88812546d890 R14: 0000000000000003 R15: 1ffff92000148f34 [ 149.216347][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 149.222415][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 149.228413][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 149.233360][ C0] ? pv_hash+0x86/0x150 [ 149.237343][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 149.243257][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 149.249773][ C0] ? __kasan_check_write+0x14/0x20 [ 149.254795][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 149.259579][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 149.264740][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 149.269806][ C0] ? lock_sock_nested+0x266/0x300 [ 149.274764][ C0] ? unix_peer_get+0xe0/0xe0 [ 149.279291][ C0] sk_psock_link_pop+0x2e/0x170 [ 149.284867][ C0] ? unix_peer_get+0xe0/0xe0 [ 149.289369][ C0] sock_map_remove_links+0x25/0x570 [ 149.294583][ C0] ? unix_peer_get+0xe0/0xe0 [ 149.299160][ C0] sock_map_close+0x2ac/0x4c0 [ 149.303783][ C0] ? sock_map_remove_links+0x570/0x570 [ 149.309093][ C0] ? rwsem_mark_wake+0x770/0x770 [ 149.313852][ C0] unix_release+0x82/0xc0 [ 149.318013][ C0] sock_close+0xdf/0x270 [ 149.322123][ C0] ? sock_mmap+0xa0/0xa0 [ 149.326286][ C0] __fput+0x3fe/0x910 [ 149.330192][ C0] ____fput+0x15/0x20 [ 149.334014][ C0] task_work_run+0x129/0x190 [ 149.338442][ C0] exit_to_user_mode_loop+0xc4/0xe0 [ 149.343463][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 149.348772][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 149.354146][ C0] do_syscall_64+0x49/0xb0 [ 149.358397][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 149.364231][ C0] RIP: 0033:0x7f085b49cd9a [ 149.368673][ C0] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 149.388292][ C0] RSP: 002b:00007ffca834ede0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 149.396522][ C0] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f085b49cd9a [ 149.404511][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 149.412498][ C0] RBP: 00007f085b5cd980 R08: 00007f085b420000 R09: 0000000000000001 [ 149.420525][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000be74 [ 149.428339][ C0] R13: 000000000000bc4e R14: 00007ffca834efa0 R15: 00007f085b454cb0 [ 149.436338][ C0] [ 199.121736][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz-executor.0:1057] [ 199.130387][ C1] Modules linked in: [ 199.134209][ C1] CPU: 1 PID: 1057 Comm: syz-executor.0 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 199.144526][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 199.154508][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 199.159464][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 199.179617][ C1] RSP: 0018:ffffc90000b960a0 EFLAGS: 00000246 [ 199.185518][ C1] RAX: 0000000000000003 RBX: 1ffff92000172c18 RCX: ffffffff8155068f [ 199.193504][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888120415818 [ 199.201315][ C1] RBP: ffffc90000b96150 R08: dffffc0000000000 R09: ffffed1024082b04 [ 199.209120][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 199.216933][ C1] R13: ffff888120415818 R14: 0000000000000003 R15: 1ffff92000172c1c [ 199.224758][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 199.233775][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.240722][ C1] CR2: 00007f638f976988 CR3: 00000001253c7000 CR4: 00000000003506a0 [ 199.248623][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.256736][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.264526][ C1] Call Trace: [ 199.267677][ C1] [ 199.270454][ C1] ? show_regs+0x58/0x60 [ 199.274814][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 199.279752][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 199.284876][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 199.290081][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 199.295375][ C1] ? clockevents_program_event+0x22f/0x300 [ 199.301123][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 199.307100][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 199.312055][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 199.317993][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 199.323691][ C1] [ 199.326546][ C1] [ 199.329318][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 199.335305][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 199.341489][ C1] ? kvm_wait+0x147/0x180 [ 199.345720][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 199.351888][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 199.356917][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 199.362990][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 199.369331][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 199.374196][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 199.380441][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 199.386083][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 199.390936][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 199.396010][ C1] ? sock_hash_bucket_hash+0x388/0x7e0 [ 199.401366][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 199.406386][ C1] bpf_prog_a8aaa52f2e199321+0x42/0xbc8 [ 199.411851][ C1] bpf_trace_run4+0x13f/0x270 [ 199.416456][ C1] ? bpf_trace_run3+0x250/0x250 [ 199.421312][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 199.426088][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.431388][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 199.436686][ C1] __alloc_pages+0x3cb/0x8f0 [ 199.441101][ C1] ? prep_new_page+0x110/0x110 [ 199.445702][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.451169][ C1] ? stack_trace_save+0x113/0x1c0 [ 199.456029][ C1] __stack_depot_save+0x38d/0x470 [ 199.460890][ C1] stack_depot_save+0xe/0x10 [ 199.465321][ C1] save_stack+0x104/0x1e0 [ 199.469491][ C1] ? __reset_page_owner+0x190/0x190 [ 199.474869][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 199.479636][ C1] ? prep_new_page+0x1b/0x110 [ 199.484583][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 199.490230][ C1] ? __alloc_pages+0x27e/0x8f0 [ 199.495667][ C1] ? __stack_depot_save+0x38d/0x470 [ 199.501279][ C1] ? kasan_set_track+0x5d/0x70 [ 199.505979][ C1] ? kasan_set_free_info+0x23/0x40 [ 199.510917][ C1] ? ____kasan_slab_free+0x126/0x160 [ 199.516034][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.520803][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 199.526404][ C1] ? kfree+0xc8/0x220 [ 199.530208][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.534992][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.540270][ C1] ? bpf_prog_a8aaa52f2e199321+0x42/0xbc8 [ 199.546175][ C1] ? bpf_trace_run4+0x13f/0x270 [ 199.551293][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.557007][ C1] __set_page_owner+0x28/0x2e0 [ 199.561642][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 199.566992][ C1] post_alloc_hook+0x1a3/0x1b0 [ 199.571619][ C1] prep_new_page+0x1b/0x110 [ 199.576021][ C1] get_page_from_freelist+0x3550/0x35d0 [ 199.581557][ C1] ? check_stack_access_within_bounds+0x5a0/0x5a0 [ 199.587918][ C1] ? lruvec_init+0x150/0x150 [ 199.592339][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 199.596933][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 199.601973][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 199.606920][ C1] __alloc_pages+0x27e/0x8f0 [ 199.611342][ C1] ? prep_new_page+0x110/0x110 [ 199.615988][ C1] ? stack_trace_save+0x113/0x1c0 [ 199.620800][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 199.625949][ C1] __stack_depot_save+0x38d/0x470 [ 199.630933][ C1] ? kfree+0xc8/0x220 [ 199.634850][ C1] kasan_set_track+0x5d/0x70 [ 199.639475][ C1] ? kasan_set_track+0x4b/0x70 [ 199.644071][ C1] ? kasan_set_free_info+0x23/0x40 [ 199.649014][ C1] ? ____kasan_slab_free+0x126/0x160 [ 199.654147][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.658926][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 199.664300][ C1] ? kfree+0xc8/0x220 [ 199.668120][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.673227][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.678523][ C1] ? bpf_prog_a8aaa52f2e199321+0x42/0xbc8 [ 199.684080][ C1] ? bpf_trace_run4+0x13f/0x270 [ 199.688776][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.694231][ C1] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 199.699697][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 199.704298][ C1] ? __get_free_pages+0x10/0x30 [ 199.708984][ C1] ? __tlb_remove_page_size+0x178/0x300 [ 199.714365][ C1] ? unmap_page_range+0x1226/0x1ed0 [ 199.719488][ C1] ? unmap_vmas+0x389/0x560 [ 199.723827][ C1] ? exit_mmap+0x3e4/0x940 [ 199.728086][ C1] ? __mmput+0x95/0x310 [ 199.732075][ C1] ? mmput+0x5b/0x170 [ 199.735896][ C1] ? do_exit+0xb9c/0x2ca0 [ 199.740145][ C1] ? do_group_exit+0x141/0x310 [ 199.745590][ C1] ? get_signal+0x7a3/0x1630 [ 199.750003][ C1] ? arch_do_signal_or_restart+0xbd/0x1680 [ 199.755649][ C1] ? exit_to_user_mode_loop+0xa0/0xe0 [ 199.760862][ C1] ? exit_to_user_mode_prepare+0x5a/0xa0 [ 199.766319][ C1] ? syscall_exit_to_user_mode+0x26/0x160 [ 199.771872][ C1] ? do_syscall_64+0x49/0xb0 [ 199.776297][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 199.782206][ C1] kasan_set_free_info+0x23/0x40 [ 199.786973][ C1] ____kasan_slab_free+0x126/0x160 [ 199.791920][ C1] __kasan_slab_free+0x11/0x20 [ 199.796519][ C1] slab_free_freelist_hook+0xbd/0x190 [ 199.801729][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.806604][ C1] kfree+0xc8/0x220 [ 199.810244][ C1] sock_map_unref+0x352/0x4d0 [ 199.814764][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 199.819883][ C1] bpf_prog_a8aaa52f2e199321+0x42/0xbc8 [ 199.825345][ C1] bpf_trace_run4+0x13f/0x270 [ 199.829867][ C1] ? bpf_trace_run3+0x250/0x250 [ 199.834539][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 199.839144][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.844536][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 199.850473][ C1] __alloc_pages+0x3cb/0x8f0 [ 199.854921][ C1] ? page_remove_rmap+0xe36/0x1420 [ 199.859851][ C1] ? prep_new_page+0x110/0x110 [ 199.864443][ C1] ? page_remove_rmap+0xebe/0x1420 [ 199.869386][ C1] ? page_add_file_rmap+0x8e0/0x8e0 [ 199.874418][ C1] ? mark_page_accessed+0x56b/0xbf0 [ 199.879457][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 199.884062][ C1] __get_free_pages+0x10/0x30 [ 199.888575][ C1] __tlb_remove_page_size+0x178/0x300 [ 199.893818][ C1] unmap_page_range+0x1226/0x1ed0 [ 199.898646][ C1] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 199.904883][ C1] ? plist_del+0x40e/0x420 [ 199.909135][ C1] ? __kasan_check_read+0x11/0x20 [ 199.914007][ C1] ? uprobe_munmap+0x18d/0x450 [ 199.918787][ C1] unmap_vmas+0x389/0x560 [ 199.922953][ C1] ? unmap_page_range+0x1ed0/0x1ed0 [ 199.928066][ C1] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 199.933445][ C1] exit_mmap+0x3e4/0x940 [ 199.937523][ C1] ? exit_aio+0x25e/0x3c0 [ 199.941741][ C1] ? vm_brk+0x30/0x30 [ 199.945607][ C1] ? mutex_unlock+0xb2/0x260 [ 199.950027][ C1] ? uprobe_clear_state+0x2cd/0x320 [ 199.955060][ C1] __mmput+0x95/0x310 [ 199.958970][ C1] mmput+0x5b/0x170 [ 199.962628][ C1] do_exit+0xb9c/0x2ca0 [ 199.966739][ C1] ? put_task_struct+0x80/0x80 [ 199.971378][ C1] ? __kasan_check_write+0x14/0x20 [ 199.976406][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 199.981354][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 199.986853][ C1] do_group_exit+0x141/0x310 [ 199.991256][ C1] get_signal+0x7a3/0x1630 [ 199.995506][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 200.000969][ C1] ? get_sigframe_size+0x10/0x10 [ 200.005843][ C1] ? __se_sys_futex+0x37b/0x3e0 [ 200.010539][ C1] ? fpu_flush_thread+0xf0/0xf0 [ 200.015394][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 200.021271][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 200.026564][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 200.031937][ C1] do_syscall_64+0x49/0xb0 [ 200.036421][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 200.042226][ C1] RIP: 0033:0x7f638f846ea9 [ 200.046578][ C1] Code: Unable to access opcode bytes at RIP 0x7f638f846e7f. [ 200.054017][ C1] RSP: 002b:00007f638f3c8178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 200.062293][ C1] RAX: fffffffffffffe00 RBX: 00007f638f974f88 RCX: 00007f638f846ea9 [ 200.070177][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f638f974f88 [ 200.077989][ C1] RBP: 00007f638f974f80 R08: 00007f638f3c86c0 R09: 00007f638f3c86c0 [ 200.085802][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f638f974f8c [ 200.093610][ C1] R13: 000000000000000b R14: 00007ffc03472b10 R15: 00007ffc03472bf8 [ 200.101618][ C1] [ 200.104476][ C1] Sending NMI from CPU 1 to CPUs 0: [ 200.109521][ C0] NMI backtrace for cpu 0 [ 200.109531][ C0] CPU: 0 PID: 1058 Comm: syz-executor.3 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 200.109549][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 200.109558][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 200.109579][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 200.109592][ C0] RSP: 0018:ffffc90000a47960 EFLAGS: 00000246 [ 200.109606][ C0] RAX: 0000000000000003 RBX: 1ffff92000148f30 RCX: ffffffff8155068f [ 200.109618][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88812546d890 [ 200.109630][ C0] RBP: ffffc90000a47a10 R08: dffffc0000000000 R09: ffffed1024a8db13 [ 200.109642][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 200.109654][ C0] R13: ffff88812546d890 R14: 0000000000000003 R15: 1ffff92000148f34 [ 200.109666][ C0] FS: 00005555561d1480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 200.109681][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.109692][ C0] CR2: 00007f638f9710c0 CR3: 0000000121d57000 CR4: 00000000003506b0 [ 200.109707][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.109717][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.109728][ C0] Call Trace: [ 200.109733][ C0] [ 200.109739][ C0] ? show_regs+0x58/0x60 [ 200.109756][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 200.109778][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 200.109798][ C0] ? kvm_wait+0x147/0x180 [ 200.109813][ C0] ? kvm_wait+0x147/0x180 [ 200.109828][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 200.109847][ C0] ? nmi_handle+0xa8/0x280 [ 200.109864][ C0] ? kvm_wait+0x147/0x180 [ 200.109879][ C0] ? default_do_nmi+0x69/0x160 [ 200.109895][ C0] ? exc_nmi+0xaf/0x120 [ 200.109909][ C0] ? end_repeat_nmi+0x16/0x31 [ 200.109925][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 200.109946][ C0] ? kvm_wait+0x147/0x180 [ 200.109961][ C0] ? kvm_wait+0x147/0x180 [ 200.109982][ C0] ? kvm_wait+0x147/0x180 [ 200.109996][ C0] [ 200.110001][ C0] [ 200.110005][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 200.110025][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 200.110042][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 200.110061][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 200.110082][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 200.110102][ C0] ? __kasan_check_write+0x14/0x20 [ 200.110120][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 200.110138][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 200.110155][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 200.110173][ C0] ? lock_sock_nested+0x266/0x300 [ 200.110190][ C0] ? unix_peer_get+0xe0/0xe0 [ 200.110207][ C0] sk_psock_link_pop+0x2e/0x170 [ 200.110225][ C0] ? unix_peer_get+0xe0/0xe0 [ 200.110241][ C0] sock_map_remove_links+0x25/0x570 [ 200.110260][ C0] ? unix_peer_get+0xe0/0xe0 [ 200.110277][ C0] sock_map_close+0x2ac/0x4c0 [ 200.110295][ C0] ? sock_map_remove_links+0x570/0x570 [ 200.110313][ C0] ? rwsem_mark_wake+0x770/0x770 [ 200.110331][ C0] unix_release+0x82/0xc0 [ 200.110348][ C0] sock_close+0xdf/0x270 [ 200.110365][ C0] ? sock_mmap+0xa0/0xa0 [ 200.110381][ C0] __fput+0x3fe/0x910 [ 200.110400][ C0] ____fput+0x15/0x20 [ 200.110415][ C0] task_work_run+0x129/0x190 [ 200.110431][ C0] exit_to_user_mode_loop+0xc4/0xe0 [ 200.110449][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 200.110466][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 200.110482][ C0] do_syscall_64+0x49/0xb0 [ 200.110499][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 200.110518][ C0] RIP: 0033:0x7f085b49cd9a [ 200.110532][ C0] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 200.110545][ C0] RSP: 002b:00007ffca834ede0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 200.110560][ C0] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f085b49cd9a [ 200.110570][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 200.110579][ C0] RBP: 00007f085b5cd980 R08: 00007f085b420000 R09: 0000000000000001 [ 200.110590][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000be74 [ 200.110600][ C0] R13: 000000000000bc4e R14: 00007ffca834efa0 R15: 00007f085b454cb0 [ 200.110615][ C0]