Warning: Permanently added '10.128.10.50' (ED25519) to the list of known hosts. 2024/05/14 18:01:56 ignoring optional flag "sandboxArg"="0" 2024/05/14 18:01:56 parsed 1 programs [ 42.063498][ T30] audit: type=1400 audit(1715709716.236:157): avc: denied { mounton } for pid=341 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 [ 42.088916][ T30] audit: type=1400 audit(1715709716.236:158): avc: denied { mount } for pid=341 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 2024/05/14 18:01:56 executed programs: 0 [ 42.132985][ T30] audit: type=1400 audit(1715709716.306:159): avc: denied { unlink } for pid=341 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 42.166210][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.321836][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.328832][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.336402][ T355] device bridge_slave_0 entered promiscuous mode [ 42.363182][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.370281][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.377876][ T355] device bridge_slave_1 entered promiscuous mode [ 42.392527][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.399384][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.406983][ T354] device bridge_slave_0 entered promiscuous mode [ 42.414165][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.421117][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.428589][ T354] device bridge_slave_1 entered promiscuous mode [ 42.470324][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.477658][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.485306][ T356] device bridge_slave_0 entered promiscuous mode [ 42.503919][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.510860][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.518297][ T356] device bridge_slave_1 entered promiscuous mode [ 42.533207][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.540339][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.547862][ T357] device bridge_slave_0 entered promiscuous mode [ 42.565191][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.572426][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.580247][ T357] device bridge_slave_1 entered promiscuous mode [ 42.691364][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.698520][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.706062][ T358] device bridge_slave_0 entered promiscuous mode [ 42.725350][ T30] audit: type=1400 audit(1715709716.896:160): avc: denied { write } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.746340][ T30] audit: type=1400 audit(1715709716.896:161): avc: denied { read } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.767518][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.774536][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.781686][ T358] device bridge_slave_1 entered promiscuous mode [ 42.844411][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.851765][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.859173][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.866065][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.890279][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.897226][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.904513][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.911360][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.920283][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.927384][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.934584][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.941449][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.956677][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.963871][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.970932][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.977835][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.056261][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.064664][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.073351][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.080775][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.088668][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.096395][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.103686][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.110784][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.119251][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.126766][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.163283][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.170683][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.180666][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.188693][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.195663][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.202896][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.210702][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.218877][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.225750][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.233148][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.241703][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.249167][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.256806][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.265528][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.274235][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.281078][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.288365][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.296144][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.304189][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.311023][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.332136][ T356] device veth0_vlan entered promiscuous mode [ 43.348572][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.358411][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.366488][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.374125][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.382469][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.390571][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.397782][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.405178][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.413034][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.428052][ T356] device veth1_macvtap entered promiscuous mode [ 43.436325][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.444325][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.452515][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.460678][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.469018][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.487775][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.496153][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.504233][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.512170][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.520570][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.528144][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.535658][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.544682][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.552788][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.560979][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.581025][ T354] device veth0_vlan entered promiscuous mode [ 43.592465][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.600924][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.609741][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.616753][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.625092][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.634480][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.642833][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.650888][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.658869][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.667131][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.675728][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.683877][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.691943][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.699119][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.709978][ T355] device veth0_vlan entered promiscuous mode [ 43.720397][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.728165][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.735549][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.742939][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.750961][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.759325][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.766753][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.777076][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.785541][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.794014][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.802571][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.818919][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.833156][ T30] audit: type=1400 audit(1715709718.006:162): avc: denied { mounton } for pid=356 comm="syz-executor.2" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.859485][ T354] device veth1_macvtap entered promiscuous mode [ 43.872952][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.880545][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.887396][ T30] audit: type=1400 audit(1715709718.056:163): avc: denied { map_create } for pid=377 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 43.900198][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.916442][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.924471][ T30] audit: type=1400 audit(1715709718.076:164): avc: denied { map_read map_write } for pid=377 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 43.945139][ T30] audit: type=1400 audit(1715709718.076:165): avc: denied { prog_load } for pid=377 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 43.945373][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.972469][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.973062][ T30] audit: type=1400 audit(1715709718.076:166): avc: denied { bpf } for pid=377 comm="syz-executor.2" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 43.980872][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.009099][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.028552][ T357] device veth0_vlan entered promiscuous mode [ 44.040845][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.055389][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.064136][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.072815][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.085363][ T355] device veth1_macvtap entered promiscuous mode [ 44.102866][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.111360][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.119621][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.127791][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.135644][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.144177][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.152326][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.161122][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.173090][ T358] device veth0_vlan entered promiscuous mode [ 44.183415][ T357] device veth1_macvtap entered promiscuous mode [ 44.196360][ T358] device veth1_macvtap entered promiscuous mode [ 44.211711][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.221001][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.237797][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.247676][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.256594][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.265176][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.274122][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.282465][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.290582][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.320495][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.331609][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.340213][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.349239][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.992278][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 145.999009][ C0] rcu: 0-...!: (10000 ticks this GP) idle=ce5/1/0x4000000000000000 softirq=4136/4136 fqs=0 last_accelerate: 9c6c/c37c dyntick_enabled: 1 [ 146.013541][ C0] (t=10000 jiffies g=2489 q=222) [ 146.018502][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g2489 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 146.031000][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=630 [ 146.038700][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g2489 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 146.051285][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 146.061674][ C0] rcu: RCU grace-period kthread stack dump: [ 146.068906][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 146.078426][ C0] Call Trace: [ 146.081976][ C0] [ 146.085126][ C0] __schedule+0xccc/0x1590 [ 146.089368][ C0] ? __sched_text_start+0x8/0x8 [ 146.094225][ C0] ? __kasan_check_write+0x14/0x20 [ 146.099279][ C0] schedule+0x11f/0x1e0 [ 146.103456][ C0] schedule_timeout+0x18c/0x370 [ 146.108147][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 146.113258][ C0] ? console_conditional_schedule+0x30/0x30 [ 146.119077][ C0] ? update_process_times+0x200/0x200 [ 146.124420][ C0] ? prepare_to_swait_event+0x308/0x320 [ 146.129744][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 146.134350][ C0] ? debug_smp_processor_id+0x17/0x20 [ 146.139930][ C0] ? __note_gp_changes+0x4ab/0x920 [ 146.144864][ C0] ? rcu_gp_init+0xc30/0xc30 [ 146.149291][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 146.154761][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 146.159189][ C0] rcu_gp_kthread+0xa4/0x350 [ 146.163907][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 146.168994][ C0] ? rcu_barrier_callback+0x50/0x50 [ 146.174428][ C0] ? __kasan_check_read+0x11/0x20 [ 146.179641][ C0] ? __kthread_parkme+0xb2/0x200 [ 146.184567][ C0] kthread+0x421/0x510 [ 146.188677][ C0] ? rcu_barrier_callback+0x50/0x50 [ 146.193927][ C0] ? kthread_blkcg+0xd0/0xd0 [ 146.199026][ C0] ret_from_fork+0x1f/0x30 [ 146.203389][ C0] [ 146.206455][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 146.212772][ C0] NMI backtrace for cpu 0 [ 146.216903][ C0] CPU: 0 PID: 682 Comm: syz-executor.4 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 146.227251][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 146.237564][ C0] Call Trace: [ 146.240788][ C0] [ 146.243571][ C0] dump_stack_lvl+0x151/0x1b7 [ 146.248108][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 146.253908][ C0] dump_stack+0x15/0x17 [ 146.257989][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 146.262775][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 146.268761][ C0] ? panic+0x751/0x751 [ 146.272759][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 146.279010][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 146.285046][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 146.291015][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 146.296791][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 146.302997][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 146.309926][ C0] print_cpu_stall+0x310/0x5f0 [ 146.314447][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 146.319762][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 146.325914][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 146.331396][ C0] update_process_times+0x198/0x200 [ 146.336441][ C0] tick_sched_timer+0x188/0x240 [ 146.341555][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 146.346930][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 146.352351][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 146.357523][ C0] ? clockevents_program_event+0x22f/0x300 [ 146.363377][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 146.370377][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 146.375093][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 146.380915][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 146.386463][ C0] [ 146.389243][ C0] [ 146.392142][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 146.398409][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 146.403349][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 146.424035][ C0] RSP: 0018:ffffc90000bc6440 EFLAGS: 00000246 [ 146.430029][ C0] RAX: 0000000000000003 RBX: 1ffff92000178c8c RCX: ffffffff8154fa7f [ 146.438213][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810e7c6058 [ 146.446251][ C0] RBP: ffffc90000bc64f0 R08: dffffc0000000000 R09: ffffed1021cf8c0c [ 146.454150][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 146.461965][ C0] R13: ffff88810e7c6058 R14: 0000000000000003 R15: 1ffff92000178c90 [ 146.469797][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 146.475857][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 146.481834][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 146.486779][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 146.492948][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 146.498858][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 146.503745][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 146.510212][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 146.516096][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 146.520868][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 146.525903][ C0] ? sock_hash_bucket_hash+0x388/0x7e0 [ 146.532237][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 146.537784][ C0] bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 146.543634][ C0] bpf_trace_run4+0x13f/0x270 [ 146.548320][ C0] ? bpf_trace_run3+0x250/0x250 [ 146.553008][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 146.557609][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 146.563091][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 146.568523][ C0] __alloc_pages+0x3cb/0x8f0 [ 146.572890][ C0] ? prep_new_page+0x110/0x110 [ 146.577839][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 146.583322][ C0] ? stack_trace_save+0x113/0x1c0 [ 146.588283][ C0] __stack_depot_save+0x38d/0x470 [ 146.593385][ C0] stack_depot_save+0xe/0x10 [ 146.597917][ C0] save_stack+0x104/0x1e0 [ 146.602125][ C0] ? __reset_page_owner+0x190/0x190 [ 146.607208][ C0] ? enqueue_task+0x195/0x1430 [ 146.611797][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 146.616742][ C0] ? prep_new_page+0x1b/0x110 [ 146.621927][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 146.627669][ C0] ? __alloc_pages+0x27e/0x8f0 [ 146.632341][ C0] ? __stack_depot_save+0x38d/0x470 [ 146.637410][ C0] ? kasan_set_track+0x5d/0x70 [ 146.642171][ C0] ? kasan_set_free_info+0x23/0x40 [ 146.647178][ C0] ? ____kasan_slab_free+0x126/0x160 [ 146.652312][ C0] ? __kasan_slab_free+0x11/0x20 [ 146.657070][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 146.662550][ C0] ? kfree+0xc8/0x220 [ 146.666473][ C0] ? sock_map_unref+0x352/0x4d0 [ 146.671452][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 146.676748][ C0] ? bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 146.682310][ C0] ? bpf_trace_run4+0x13f/0x270 [ 146.686987][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 146.692459][ C0] ? yield_to_task_fair+0x190/0x190 [ 146.697576][ C0] ? __sched_clock_gtod_offset+0x20/0x100 [ 146.703226][ C0] __set_page_owner+0x28/0x2e0 [ 146.707853][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 146.713155][ C0] post_alloc_hook+0x1a3/0x1b0 [ 146.717849][ C0] prep_new_page+0x1b/0x110 [ 146.722176][ C0] get_page_from_freelist+0x3550/0x35d0 [ 146.727901][ C0] ? lruvec_init+0x150/0x150 [ 146.732415][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 146.736995][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 146.742108][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 146.747051][ C0] __alloc_pages+0x27e/0x8f0 [ 146.751600][ C0] ? prep_new_page+0x110/0x110 [ 146.756318][ C0] ? stack_trace_save+0x113/0x1c0 [ 146.761277][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 146.766397][ C0] __stack_depot_save+0x38d/0x470 [ 146.771250][ C0] ? kfree+0xc8/0x220 [ 146.775266][ C0] kasan_set_track+0x5d/0x70 [ 146.779957][ C0] ? kasan_set_track+0x4b/0x70 [ 146.784808][ C0] ? kasan_set_free_info+0x23/0x40 [ 146.790518][ C0] ? ____kasan_slab_free+0x126/0x160 [ 146.795811][ C0] ? __kasan_slab_free+0x11/0x20 [ 146.800690][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 146.806197][ C0] ? kfree+0xc8/0x220 [ 146.810438][ C0] ? sock_map_unref+0x352/0x4d0 [ 146.815378][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 146.821640][ C0] ? bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 146.827804][ C0] ? bpf_trace_run4+0x13f/0x270 [ 146.832829][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 146.838418][ C0] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 146.843957][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 146.848644][ C0] ? __get_free_pages+0x10/0x30 [ 146.853442][ C0] ? __tlb_remove_page_size+0x178/0x300 [ 146.859051][ C0] ? unmap_page_range+0x120a/0x1ca0 [ 146.864088][ C0] ? unmap_vmas+0x389/0x560 [ 146.869155][ C0] ? exit_mmap+0x3d8/0x6f0 [ 146.873453][ C0] ? __mmput+0x95/0x310 [ 146.877552][ C0] ? mmput+0x5b/0x170 [ 146.881455][ C0] ? do_exit+0xb9c/0x2ca0 [ 146.885717][ C0] ? do_group_exit+0x141/0x310 [ 146.890415][ C0] ? __x64_sys_exit_group+0x3f/0x40 [ 146.895574][ C0] ? do_syscall_64+0x3d/0xb0 [ 146.900083][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 146.905996][ C0] kasan_set_free_info+0x23/0x40 [ 146.910842][ C0] ____kasan_slab_free+0x126/0x160 [ 146.915886][ C0] __kasan_slab_free+0x11/0x20 [ 146.920562][ C0] slab_free_freelist_hook+0xbd/0x190 [ 146.925880][ C0] ? sock_map_unref+0x352/0x4d0 [ 146.931265][ C0] kfree+0xc8/0x220 [ 146.935161][ C0] sock_map_unref+0x352/0x4d0 [ 146.939934][ C0] sock_hash_delete_elem+0x274/0x2f0 [ 146.945123][ C0] bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 146.950569][ C0] bpf_trace_run4+0x13f/0x270 [ 146.955184][ C0] ? bpf_trace_run3+0x250/0x250 [ 146.959955][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 146.964554][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 146.970071][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 146.975354][ C0] __alloc_pages+0x3cb/0x8f0 [ 146.979785][ C0] ? page_remove_rmap+0xe36/0x1420 [ 146.984815][ C0] ? prep_new_page+0x110/0x110 [ 146.989409][ C0] ? page_remove_rmap+0xebe/0x1420 [ 146.994443][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 146.999564][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 147.004597][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 147.009408][ C0] __get_free_pages+0x10/0x30 [ 147.014006][ C0] __tlb_remove_page_size+0x178/0x300 [ 147.019313][ C0] unmap_page_range+0x120a/0x1ca0 [ 147.024365][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 147.030607][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 147.035730][ C0] ? uprobe_munmap+0x18d/0x450 [ 147.040571][ C0] ? lru_cache_add+0x540/0x540 [ 147.045537][ C0] unmap_vmas+0x389/0x560 [ 147.050140][ C0] ? unmap_page_range+0x1ca0/0x1ca0 [ 147.055264][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 147.060591][ C0] exit_mmap+0x3d8/0x6f0 [ 147.064633][ C0] ? exit_aio+0x25e/0x3c0 [ 147.068786][ C0] ? vm_brk+0x30/0x30 [ 147.072848][ C0] ? mutex_unlock+0xb2/0x260 [ 147.077302][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 147.082378][ C0] __mmput+0x95/0x310 [ 147.086157][ C0] mmput+0x5b/0x170 [ 147.089804][ C0] do_exit+0xb9c/0x2ca0 [ 147.093890][ C0] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 147.100421][ C0] ? __kasan_check_write+0x14/0x20 [ 147.105359][ C0] ? put_task_struct+0x80/0x80 [ 147.109975][ C0] ? __kasan_check_write+0x14/0x20 [ 147.114995][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 147.120111][ C0] ? zap_other_threads+0x237/0x270 [ 147.125220][ C0] do_group_exit+0x141/0x310 [ 147.129801][ C0] __x64_sys_exit_group+0x3f/0x40 [ 147.134657][ C0] do_syscall_64+0x3d/0xb0 [ 147.139313][ C0] ? sysvec_call_function_single+0x52/0xb0 [ 147.145108][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 147.151167][ C0] RIP: 0033:0x7f27dc011ea9 [ 147.155344][ C0] Code: Unable to access opcode bytes at RIP 0x7f27dc011e7f. [ 147.162549][ C0] RSP: 002b:00007ffc67e1aa98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 147.170977][ C0] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f27dc011ea9 [ 147.178954][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 147.186796][ C0] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 147.194570][ C0] R10: 00007f27dbf94000 R11: 0000000000000246 R12: 0000000000000000 [ 147.202516][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 147.210329][ C0] [ 147.213338][ C0] NMI backtrace for cpu 0 [ 147.217527][ C0] CPU: 0 PID: 682 Comm: syz-executor.4 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 147.227875][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 147.237846][ C0] Call Trace: [ 147.242057][ C0] [ 147.244738][ C0] dump_stack_lvl+0x151/0x1b7 [ 147.249458][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 147.254922][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 147.259712][ C0] dump_stack+0x15/0x17 [ 147.263691][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 147.268468][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 147.274577][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 147.279892][ C0] ? __kasan_check_write+0x14/0x20 [ 147.284898][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 147.289610][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 147.295486][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 147.301310][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 147.307200][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 147.313131][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 147.318260][ C0] print_cpu_stall+0x315/0x5f0 [ 147.323291][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 147.328319][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 147.334827][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 147.340441][ C0] update_process_times+0x198/0x200 [ 147.345432][ C0] tick_sched_timer+0x188/0x240 [ 147.350151][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 147.355604][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 147.360648][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 147.365768][ C0] ? clockevents_program_event+0x22f/0x300 [ 147.371409][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 147.377311][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 147.382182][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 147.388076][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 147.393572][ C0] [ 147.396411][ C0] [ 147.399197][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 147.405215][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 147.410279][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 147.430053][ C0] RSP: 0018:ffffc90000bc6440 EFLAGS: 00000246 [ 147.436130][ C0] RAX: 0000000000000003 RBX: 1ffff92000178c8c RCX: ffffffff8154fa7f [ 147.444214][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810e7c6058 [ 147.452224][ C0] RBP: ffffc90000bc64f0 R08: dffffc0000000000 R09: ffffed1021cf8c0c [ 147.460535][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 147.468354][ C0] R13: ffff88810e7c6058 R14: 0000000000000003 R15: 1ffff92000178c90 [ 147.476229][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 147.482255][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 147.488304][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 147.493261][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 147.499349][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 147.505242][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 147.510196][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 147.516639][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 147.522627][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 147.527645][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 147.532668][ C0] ? sock_hash_bucket_hash+0x388/0x7e0 [ 147.538114][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 147.543416][ C0] bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 147.548892][ C0] bpf_trace_run4+0x13f/0x270 [ 147.553406][ C0] ? bpf_trace_run3+0x250/0x250 [ 147.558248][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 147.563029][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 147.568301][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 147.573842][ C0] __alloc_pages+0x3cb/0x8f0 [ 147.578195][ C0] ? prep_new_page+0x110/0x110 [ 147.582882][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 147.588443][ C0] ? stack_trace_save+0x113/0x1c0 [ 147.593301][ C0] __stack_depot_save+0x38d/0x470 [ 147.598305][ C0] stack_depot_save+0xe/0x10 [ 147.602801][ C0] save_stack+0x104/0x1e0 [ 147.606976][ C0] ? __reset_page_owner+0x190/0x190 [ 147.612212][ C0] ? enqueue_task+0x195/0x1430 [ 147.617282][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 147.622345][ C0] ? prep_new_page+0x1b/0x110 [ 147.627278][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 147.632827][ C0] ? __alloc_pages+0x27e/0x8f0 [ 147.637431][ C0] ? __stack_depot_save+0x38d/0x470 [ 147.642577][ C0] ? kasan_set_track+0x5d/0x70 [ 147.647388][ C0] ? kasan_set_free_info+0x23/0x40 [ 147.652297][ C0] ? ____kasan_slab_free+0x126/0x160 [ 147.657965][ C0] ? __kasan_slab_free+0x11/0x20 [ 147.662810][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 147.668591][ C0] ? kfree+0xc8/0x220 [ 147.672937][ C0] ? sock_map_unref+0x352/0x4d0 [ 147.677610][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 147.682999][ C0] ? bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 147.689855][ C0] ? bpf_trace_run4+0x13f/0x270 [ 147.695100][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 147.700941][ C0] ? yield_to_task_fair+0x190/0x190 [ 147.706054][ C0] ? __sched_clock_gtod_offset+0x20/0x100 [ 147.711791][ C0] __set_page_owner+0x28/0x2e0 [ 147.716837][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 147.722026][ C0] post_alloc_hook+0x1a3/0x1b0 [ 147.726808][ C0] prep_new_page+0x1b/0x110 [ 147.731420][ C0] get_page_from_freelist+0x3550/0x35d0 [ 147.737138][ C0] ? lruvec_init+0x150/0x150 [ 147.741556][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 147.746325][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 147.751360][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 147.756396][ C0] __alloc_pages+0x27e/0x8f0 [ 147.760930][ C0] ? prep_new_page+0x110/0x110 [ 147.765519][ C0] ? stack_trace_save+0x113/0x1c0 [ 147.770394][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 147.775625][ C0] __stack_depot_save+0x38d/0x470 [ 147.780844][ C0] ? kfree+0xc8/0x220 [ 147.784648][ C0] kasan_set_track+0x5d/0x70 [ 147.789255][ C0] ? kasan_set_track+0x4b/0x70 [ 147.794076][ C0] ? kasan_set_free_info+0x23/0x40 [ 147.799178][ C0] ? ____kasan_slab_free+0x126/0x160 [ 147.804634][ C0] ? __kasan_slab_free+0x11/0x20 [ 147.809547][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 147.815004][ C0] ? kfree+0xc8/0x220 [ 147.818983][ C0] ? sock_map_unref+0x352/0x4d0 [ 147.824178][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 147.830632][ C0] ? bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 147.838385][ C0] ? bpf_trace_run4+0x13f/0x270 [ 147.844027][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 147.849677][ C0] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 147.855303][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 147.859999][ C0] ? __get_free_pages+0x10/0x30 [ 147.864777][ C0] ? __tlb_remove_page_size+0x178/0x300 [ 147.870262][ C0] ? unmap_page_range+0x120a/0x1ca0 [ 147.875881][ C0] ? unmap_vmas+0x389/0x560 [ 147.880229][ C0] ? exit_mmap+0x3d8/0x6f0 [ 147.884594][ C0] ? __mmput+0x95/0x310 [ 147.888559][ C0] ? mmput+0x5b/0x170 [ 147.892379][ C0] ? do_exit+0xb9c/0x2ca0 [ 147.896544][ C0] ? do_group_exit+0x141/0x310 [ 147.901172][ C0] ? __x64_sys_exit_group+0x3f/0x40 [ 147.906179][ C0] ? do_syscall_64+0x3d/0xb0 [ 147.910607][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 147.916532][ C0] kasan_set_free_info+0x23/0x40 [ 147.921410][ C0] ____kasan_slab_free+0x126/0x160 [ 147.926449][ C0] __kasan_slab_free+0x11/0x20 [ 147.931484][ C0] slab_free_freelist_hook+0xbd/0x190 [ 147.936905][ C0] ? sock_map_unref+0x352/0x4d0 [ 147.941657][ C0] kfree+0xc8/0x220 [ 147.945401][ C0] sock_map_unref+0x352/0x4d0 [ 147.949996][ C0] sock_hash_delete_elem+0x274/0x2f0 [ 147.955217][ C0] bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 147.960838][ C0] bpf_trace_run4+0x13f/0x270 [ 147.965443][ C0] ? bpf_trace_run3+0x250/0x250 [ 147.970229][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 147.974814][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 147.980120][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 147.985515][ C0] __alloc_pages+0x3cb/0x8f0 [ 147.989912][ C0] ? page_remove_rmap+0xe36/0x1420 [ 147.995177][ C0] ? prep_new_page+0x110/0x110 [ 147.999771][ C0] ? page_remove_rmap+0xebe/0x1420 [ 148.004719][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 148.009750][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 148.014819][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 148.019476][ C0] __get_free_pages+0x10/0x30 [ 148.024131][ C0] __tlb_remove_page_size+0x178/0x300 [ 148.029783][ C0] unmap_page_range+0x120a/0x1ca0 [ 148.034677][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 148.040973][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 148.046119][ C0] ? uprobe_munmap+0x18d/0x450 [ 148.051042][ C0] ? lru_cache_add+0x540/0x540 [ 148.055613][ C0] unmap_vmas+0x389/0x560 [ 148.059908][ C0] ? unmap_page_range+0x1ca0/0x1ca0 [ 148.065043][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 148.070526][ C0] exit_mmap+0x3d8/0x6f0 [ 148.074609][ C0] ? exit_aio+0x25e/0x3c0 [ 148.079239][ C0] ? vm_brk+0x30/0x30 [ 148.083039][ C0] ? mutex_unlock+0xb2/0x260 [ 148.087871][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 148.093296][ C0] __mmput+0x95/0x310 [ 148.097286][ C0] mmput+0x5b/0x170 [ 148.101232][ C0] do_exit+0xb9c/0x2ca0 [ 148.105206][ C0] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 148.111588][ C0] ? __kasan_check_write+0x14/0x20 [ 148.116796][ C0] ? put_task_struct+0x80/0x80 [ 148.121711][ C0] ? __kasan_check_write+0x14/0x20 [ 148.126721][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 148.131816][ C0] ? zap_other_threads+0x237/0x270 [ 148.136760][ C0] do_group_exit+0x141/0x310 [ 148.141253][ C0] __x64_sys_exit_group+0x3f/0x40 [ 148.146037][ C0] do_syscall_64+0x3d/0xb0 [ 148.150286][ C0] ? sysvec_call_function_single+0x52/0xb0 [ 148.155927][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 148.161847][ C0] RIP: 0033:0x7f27dc011ea9 [ 148.166162][ C0] Code: Unable to access opcode bytes at RIP 0x7f27dc011e7f. [ 148.173400][ C0] RSP: 002b:00007ffc67e1aa98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 148.181627][ C0] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f27dc011ea9 [ 148.189441][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 148.197247][ C0] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 148.205240][ C0] R10: 00007f27dbf94000 R11: 0000000000000246 R12: 0000000000000000 [ 148.213328][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 148.221446][ C0] [ 148.224308][ C0] Sending NMI from CPU 0 to CPUs 1: [ 148.229574][ C1] NMI backtrace for cpu 1 [ 148.229593][ C1] CPU: 1 PID: 690 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 148.229614][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 148.229625][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 148.229654][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 148.229668][ C1] RSP: 0018:ffffc90000ba7960 EFLAGS: 00000246 [ 148.229685][ C1] RAX: 0000000000000003 RBX: 1ffff92000174f30 RCX: ffffffff8154fa7f [ 148.229698][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888118f3b490 [ 148.229710][ C1] RBP: ffffc90000ba7a10 R08: dffffc0000000000 R09: ffffed10231e7693 [ 148.229722][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 148.229734][ C1] R13: ffff888118f3b490 R14: 0000000000000003 R15: 1ffff92000174f34 [ 148.229747][ C1] FS: 0000555556e18480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 148.229762][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 148.229773][ C1] CR2: 00007f4d673edecc CR3: 000000011aa81000 CR4: 00000000003506a0 [ 148.229789][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 148.229799][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 148.229809][ C1] Call Trace: [ 148.229817][ C1] [ 148.229826][ C1] ? show_regs+0x58/0x60 [ 148.229845][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 148.229866][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 148.229887][ C1] ? kvm_wait+0x147/0x180 [ 148.229901][ C1] ? kvm_wait+0x147/0x180 [ 148.229916][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 148.229936][ C1] ? nmi_handle+0xa8/0x280 [ 148.229953][ C1] ? kvm_wait+0x147/0x180 [ 148.229968][ C1] ? default_do_nmi+0x69/0x160 [ 148.229987][ C1] ? exc_nmi+0xaf/0x120 [ 148.230003][ C1] ? end_repeat_nmi+0x16/0x31 [ 148.230022][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 148.230045][ C1] ? kvm_wait+0x147/0x180 [ 148.230060][ C1] ? kvm_wait+0x147/0x180 [ 148.230075][ C1] ? kvm_wait+0x147/0x180 [ 148.230090][ C1] [ 148.230095][ C1] [ 148.230100][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 148.230117][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 148.230135][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 148.230155][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 148.230176][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 148.230196][ C1] ? __kasan_check_write+0x14/0x20 [ 148.230216][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 148.230235][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 148.230253][ C1] ? __local_bh_enable_ip+0x58/0x80 [ 148.230274][ C1] ? lock_sock_nested+0x266/0x300 [ 148.230295][ C1] ? unix_peer_get+0xe0/0xe0 [ 148.230313][ C1] sk_psock_link_pop+0x2e/0x170 [ 148.230331][ C1] ? unix_peer_get+0xe0/0xe0 [ 148.230346][ C1] sock_map_remove_links+0x25/0x570 [ 148.230372][ C1] ? unix_peer_get+0xe0/0xe0 [ 148.230387][ C1] sock_map_close+0x2ac/0x4c0 [ 148.230404][ C1] ? sock_map_remove_links+0x570/0x570 [ 148.230421][ C1] ? rwsem_mark_wake+0x6b0/0x6b0 [ 148.230440][ C1] unix_release+0x82/0xc0 [ 148.230456][ C1] sock_close+0xdf/0x270 [ 148.230472][ C1] ? sock_mmap+0xa0/0xa0 [ 148.230487][ C1] __fput+0x3fe/0x910 [ 148.230507][ C1] ____fput+0x15/0x20 [ 148.230522][ C1] task_work_run+0x129/0x190 [ 148.230540][ C1] exit_to_user_mode_loop+0xc4/0xe0 [ 148.230558][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 148.230575][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 148.230593][ C1] do_syscall_64+0x49/0xb0 [ 148.230609][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 148.230629][ C1] RIP: 0033:0x7faba820fd9a [ 148.230655][ C1] 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 [ 148.230669][ C1] RSP: 002b:00007ffdf9311950 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 148.230685][ C1] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007faba820fd9a [ 148.230696][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 148.230705][ C1] RBP: 00007faba8340980 R08: 00007faba8193000 R09: 0000000000000001 [ 148.230716][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000b598 [ 148.230726][ C1] R13: 000000000000b372 R14: 00007ffdf9311b10 R15: 00007faba81c7cb0 [ 148.230741][ C1] [ 287.206896][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [syz-executor.2:690] [ 287.215274][ C1] Modules linked in: [ 287.219114][ C1] CPU: 1 PID: 690 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 287.230400][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 287.240481][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 287.245974][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 287.267037][ C1] RSP: 0018:ffffc90000ba7960 EFLAGS: 00000246 [ 287.272930][ C1] RAX: 0000000000000003 RBX: 1ffff92000174f30 RCX: ffffffff8154fa7f [ 287.280844][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888118f3b490 [ 287.289553][ C1] RBP: ffffc90000ba7a10 R08: dffffc0000000000 R09: ffffed10231e7693 [ 287.297369][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 287.305365][ C1] R13: ffff888118f3b490 R14: 0000000000000003 R15: 1ffff92000174f34 [ 287.313184][ C1] FS: 0000555556e18480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 287.322454][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.328873][ C1] CR2: 00007f4d673edecc CR3: 000000011aa81000 CR4: 00000000003506a0 [ 287.336781][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.344578][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.352647][ C1] Call Trace: [ 287.355751][ C1] [ 287.358665][ C1] ? show_regs+0x58/0x60 [ 287.362725][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 287.368169][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 287.373458][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 287.378655][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 287.383962][ C1] ? clockevents_program_event+0x22f/0x300 [ 287.389687][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 287.395677][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 287.400758][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 287.406728][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 287.412477][ C1] [ 287.415247][ C1] [ 287.418025][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.424294][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 287.430429][ C1] ? kvm_wait+0x147/0x180 [ 287.434604][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.440596][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 287.445552][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 287.451795][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 287.457805][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 287.464127][ C1] ? __kasan_check_write+0x14/0x20 [ 287.469071][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 287.473847][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 287.478965][ C1] ? __local_bh_enable_ip+0x58/0x80 [ 287.484090][ C1] ? lock_sock_nested+0x266/0x300 [ 287.489465][ C1] ? unix_peer_get+0xe0/0xe0 [ 287.493902][ C1] sk_psock_link_pop+0x2e/0x170 [ 287.498588][ C1] ? unix_peer_get+0xe0/0xe0 [ 287.503446][ C1] sock_map_remove_links+0x25/0x570 [ 287.508477][ C1] ? unix_peer_get+0xe0/0xe0 [ 287.513273][ C1] sock_map_close+0x2ac/0x4c0 [ 287.517975][ C1] ? sock_map_remove_links+0x570/0x570 [ 287.523254][ C1] ? rwsem_mark_wake+0x6b0/0x6b0 [ 287.528015][ C1] unix_release+0x82/0xc0 [ 287.532450][ C1] sock_close+0xdf/0x270 [ 287.536635][ C1] ? sock_mmap+0xa0/0xa0 [ 287.541401][ C1] __fput+0x3fe/0x910 [ 287.545226][ C1] ____fput+0x15/0x20 [ 287.549045][ C1] task_work_run+0x129/0x190 [ 287.553578][ C1] exit_to_user_mode_loop+0xc4/0xe0 [ 287.558880][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 287.564283][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 287.569786][ C1] do_syscall_64+0x49/0xb0 [ 287.574278][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 287.580281][ C1] RIP: 0033:0x7faba820fd9a [ 287.584725][ C1] 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 [ 287.604389][ C1] RSP: 002b:00007ffdf9311950 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 287.613088][ C1] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007faba820fd9a [ 287.620996][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 287.628812][ C1] RBP: 00007faba8340980 R08: 00007faba8193000 R09: 0000000000000001 [ 287.636618][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000b598 [ 287.644519][ C1] R13: 000000000000b372 R14: 00007ffdf9311b10 R15: 00007faba81c7cb0 [ 287.652342][ C1] [ 287.655199][ C1] Sending NMI from CPU 1 to CPUs 0: [ 287.660382][ C0] NMI backtrace for cpu 0 [ 287.660403][ C0] CPU: 0 PID: 682 Comm: syz-executor.4 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 287.660425][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 287.660437][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 287.660465][ 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 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 287.660480][ C0] RSP: 0018:ffffc90000bc6440 EFLAGS: 00000246 [ 287.660496][ C0] RAX: 0000000000000003 RBX: 1ffff92000178c8c RCX: ffffffff8154fa7f [ 287.660509][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810e7c6058 [ 287.660521][ C0] RBP: ffffc90000bc64f0 R08: dffffc0000000000 R09: ffffed1021cf8c0c [ 287.660534][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 287.660546][ C0] R13: ffff88810e7c6058 R14: 0000000000000003 R15: 1ffff92000178c90 [ 287.660559][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 287.660573][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.660585][ C0] CR2: 00007ffe166184f8 CR3: 000000010e7c2000 CR4: 00000000003506b0 [ 287.660600][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.660609][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.660620][ C0] Call Trace: [ 287.660627][ C0] [ 287.660636][ C0] ? show_regs+0x58/0x60 [ 287.660655][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 287.660677][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 287.660698][ C0] ? kvm_wait+0x147/0x180 [ 287.660712][ C0] ? kvm_wait+0x147/0x180 [ 287.660727][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 287.660746][ C0] ? nmi_handle+0xa8/0x280 [ 287.660763][ C0] ? kvm_wait+0x147/0x180 [ 287.660786][ C0] ? default_do_nmi+0x69/0x160 [ 287.660811][ C0] ? exc_nmi+0xaf/0x120 [ 287.660826][ C0] ? end_repeat_nmi+0x16/0x31 [ 287.660845][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 287.660869][ C0] ? kvm_wait+0x147/0x180 [ 287.660883][ C0] ? kvm_wait+0x147/0x180 [ 287.660899][ C0] ? kvm_wait+0x147/0x180 [ 287.660913][ C0] [ 287.660918][ C0] [ 287.660923][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.660940][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 287.660957][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 287.660977][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 287.660996][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 287.661028][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 287.661051][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 287.661071][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 287.661095][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 287.661113][ C0] ? sock_hash_bucket_hash+0x388/0x7e0 [ 287.661135][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 287.661153][ C0] bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 287.661168][ C0] bpf_trace_run4+0x13f/0x270 [ 287.661189][ C0] ? bpf_trace_run3+0x250/0x250 [ 287.661208][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 287.661226][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.661245][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 287.661261][ C0] __alloc_pages+0x3cb/0x8f0 [ 287.661279][ C0] ? prep_new_page+0x110/0x110 [ 287.661296][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.661313][ C0] ? stack_trace_save+0x113/0x1c0 [ 287.661333][ C0] __stack_depot_save+0x38d/0x470 [ 287.661361][ C0] stack_depot_save+0xe/0x10 [ 287.661378][ C0] save_stack+0x104/0x1e0 [ 287.661395][ C0] ? __reset_page_owner+0x190/0x190 [ 287.661409][ C0] ? enqueue_task+0x195/0x1430 [ 287.661428][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 287.661444][ C0] ? prep_new_page+0x1b/0x110 [ 287.661459][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 287.661477][ C0] ? __alloc_pages+0x27e/0x8f0 [ 287.661493][ C0] ? __stack_depot_save+0x38d/0x470 [ 287.661511][ C0] ? kasan_set_track+0x5d/0x70 [ 287.661526][ C0] ? kasan_set_free_info+0x23/0x40 [ 287.661543][ C0] ? ____kasan_slab_free+0x126/0x160 [ 287.661558][ C0] ? __kasan_slab_free+0x11/0x20 [ 287.661573][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 287.661593][ C0] ? kfree+0xc8/0x220 [ 287.661608][ C0] ? sock_map_unref+0x352/0x4d0 [ 287.661624][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 287.661641][ C0] ? bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 287.661653][ C0] ? bpf_trace_run4+0x13f/0x270 [ 287.661670][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.661686][ C0] ? yield_to_task_fair+0x190/0x190 [ 287.661706][ C0] ? __sched_clock_gtod_offset+0x20/0x100 [ 287.661724][ C0] __set_page_owner+0x28/0x2e0 [ 287.661739][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 287.661757][ C0] post_alloc_hook+0x1a3/0x1b0 [ 287.661774][ C0] prep_new_page+0x1b/0x110 [ 287.661791][ C0] get_page_from_freelist+0x3550/0x35d0 [ 287.661818][ C0] ? lruvec_init+0x150/0x150 [ 287.661837][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 287.661855][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 287.661872][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 287.661890][ C0] __alloc_pages+0x27e/0x8f0 [ 287.661907][ C0] ? prep_new_page+0x110/0x110 [ 287.661925][ C0] ? stack_trace_save+0x113/0x1c0 [ 287.661942][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 287.661959][ C0] __stack_depot_save+0x38d/0x470 [ 287.661978][ C0] ? kfree+0xc8/0x220 [ 287.661994][ C0] kasan_set_track+0x5d/0x70 [ 287.662008][ C0] ? kasan_set_track+0x4b/0x70 [ 287.662029][ C0] ? kasan_set_free_info+0x23/0x40 [ 287.662045][ C0] ? ____kasan_slab_free+0x126/0x160 [ 287.662061][ C0] ? __kasan_slab_free+0x11/0x20 [ 287.662075][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 287.662093][ C0] ? kfree+0xc8/0x220 [ 287.662112][ C0] ? sock_map_unref+0x352/0x4d0 [ 287.662128][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 287.662145][ C0] ? bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 287.662157][ C0] ? bpf_trace_run4+0x13f/0x270 [ 287.662174][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.662190][ C0] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 287.662205][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 287.662221][ C0] ? __get_free_pages+0x10/0x30 [ 287.662237][ C0] ? __tlb_remove_page_size+0x178/0x300 [ 287.662257][ C0] ? unmap_page_range+0x120a/0x1ca0 [ 287.662272][ C0] ? unmap_vmas+0x389/0x560 [ 287.662286][ C0] ? exit_mmap+0x3d8/0x6f0 [ 287.662302][ C0] ? __mmput+0x95/0x310 [ 287.662322][ C0] ? mmput+0x5b/0x170 [ 287.662337][ C0] ? do_exit+0xb9c/0x2ca0 [ 287.662352][ C0] ? do_group_exit+0x141/0x310 [ 287.662368][ C0] ? __x64_sys_exit_group+0x3f/0x40 [ 287.662384][ C0] ? do_syscall_64+0x3d/0xb0 [ 287.662399][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 287.662427][ C0] kasan_set_free_info+0x23/0x40 [ 287.662443][ C0] ____kasan_slab_free+0x126/0x160 [ 287.662459][ C0] __kasan_slab_free+0x11/0x20 [ 287.662474][ C0] slab_free_freelist_hook+0xbd/0x190 [ 287.662494][ C0] ? sock_map_unref+0x352/0x4d0 [ 287.662510][ C0] kfree+0xc8/0x220 [ 287.662527][ C0] sock_map_unref+0x352/0x4d0 [ 287.662546][ C0] sock_hash_delete_elem+0x274/0x2f0 [ 287.662564][ C0] bpf_prog_a8aaa52f2e199321+0x42/0x7c4 [ 287.662577][ C0] bpf_trace_run4+0x13f/0x270 [ 287.662595][ C0] ? bpf_trace_run3+0x250/0x250 [ 287.662614][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 287.662631][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 287.662649][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 287.662665][ C0] __alloc_pages+0x3cb/0x8f0 [ 287.662681][ C0] ? page_remove_rmap+0xe36/0x1420 [ 287.662696][ C0] ? prep_new_page+0x110/0x110 [ 287.662712][ C0] ? page_remove_rmap+0xebe/0x1420 [ 287.662729][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 287.662744][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 287.662761][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 287.662780][ C0] __get_free_pages+0x10/0x30 [ 287.662796][ C0] __tlb_remove_page_size+0x178/0x300 [ 287.662815][ C0] unmap_page_range+0x120a/0x1ca0 [ 287.662837][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 287.662854][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 287.662870][ C0] ? uprobe_munmap+0x18d/0x450 [ 287.662890][ C0] ? lru_cache_add+0x540/0x540 [ 287.662906][ C0] unmap_vmas+0x389/0x560 [ 287.662922][ C0] ? unmap_page_range+0x1ca0/0x1ca0 [ 287.662939][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 287.662958][ C0] exit_mmap+0x3d8/0x6f0 [ 287.662976][ C0] ? exit_aio+0x25e/0x3c0 [ 287.662990][ C0] ? vm_brk+0x30/0x30 [ 287.663005][ C0] ? mutex_unlock+0xb2/0x260 [ 287.663029][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 287.663049][ C0] __mmput+0x95/0x310 [ 287.663066][ C0] mmput+0x5b/0x170 [ 287.663082][ C0] do_exit+0xb9c/0x2ca0 [ 287.663098][ C0] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 287.663118][ C0] ? __kasan_check_write+0x14/0x20 [ 287.663135][ C0] ? put_task_struct+0x80/0x80 [ 287.663150][ C0] ? __kasan_check_write+0x14/0x20 [ 287.663167][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 287.663186][ C0] ? zap_other_threads+0x237/0x270 [ 287.663204][ C0] do_group_exit+0x141/0x310 [ 287.663221][ C0] __x64_sys_exit_group+0x3f/0x40 [ 287.663238][ C0] do_syscall_64+0x3d/0xb0 [ 287.663252][ C0] ? sysvec_call_function_single+0x52/0xb0 [ 287.663270][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 287.663289][ C0] RIP: 0033:0x7f27dc011ea9 [ 287.663301][ C0] Code: Unable to access opcode bytes at RIP 0x7f27dc011e7f. [ 287.663309][ C0] RSP: 002b:00007ffc67e1aa98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 287.663326][ C0] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f27dc011ea9 [ 287.663338][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 287.663348][ C0] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 287.663357][ C0] R10: 00007f27dbf94000 R11: 0000000000000246 R12: 0000000000000000 [ 287.663368][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 287.663381][ C0]