Warning: Permanently added '10.128.1.220' (ED25519) to the list of known hosts. 2024/08/03 03:46:48 ignoring optional flag "sandboxArg"="0" 2024/08/03 03:46:48 parsed 1 programs 2024/08/03 03:46:48 executed programs: 0 [ 47.702885][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 47.702901][ T30] audit: type=1400 audit(1722656808.589:95): avc: denied { unlink } for pid=353 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" [ 47.740392][ T353] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.901754][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.908841][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.916227][ T367] device bridge_slave_0 entered promiscuous mode [ 47.923620][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.930659][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.938195][ T367] device bridge_slave_1 entered promiscuous mode [ 47.998318][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.005509][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.012984][ T369] device bridge_slave_0 entered promiscuous mode [ 48.033126][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.039983][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.047477][ T369] device bridge_slave_1 entered promiscuous mode [ 48.082556][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.089639][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.097131][ T366] device bridge_slave_0 entered promiscuous mode [ 48.118630][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.125831][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.133280][ T366] device bridge_slave_1 entered promiscuous mode [ 48.133317][ T30] audit: type=1400 audit(1722656809.019:96): 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 [ 48.195591][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.202500][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.209682][ T368] device bridge_slave_0 entered promiscuous mode [ 48.227807][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.234689][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.241994][ T368] device bridge_slave_1 entered promiscuous mode [ 48.263136][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.270000][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.277680][ T370] device bridge_slave_0 entered promiscuous mode [ 48.295715][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.302649][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.310042][ T370] device bridge_slave_1 entered promiscuous mode [ 48.396614][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.403527][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.410621][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.417543][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.499380][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.506274][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.513387][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.520131][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.539853][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.546840][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.553946][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.560697][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.583364][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.590249][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.597388][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.604249][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.612442][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.620747][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.630270][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.639417][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.647710][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.655333][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.662787][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.670177][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.678461][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.685812][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.707714][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.723476][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.744559][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.752883][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.761040][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.768006][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.775339][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.783516][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.790441][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.814968][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.823215][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.830245][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.837688][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.845881][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.852859][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.860456][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.889572][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.897558][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.905558][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.913517][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.921418][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.929391][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.962599][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.970276][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.978341][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.986706][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.995272][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.002246][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.009403][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.017921][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.025947][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.032936][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.040168][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.048575][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.056871][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.065266][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.077656][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.085965][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.096585][ T367] device veth0_vlan entered promiscuous mode [ 49.109355][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.117781][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.126101][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.134515][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.142788][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.150869][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.165628][ T370] device veth0_vlan entered promiscuous mode [ 49.188792][ T368] device veth0_vlan entered promiscuous mode [ 49.195951][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.204559][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.211806][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.219376][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.227248][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.234677][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.242360][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.249916][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.257397][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.264858][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.272290][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.280586][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.288962][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.295829][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.303039][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.311209][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.319339][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.326193][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.333771][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.342357][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.350602][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.358936][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.367061][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.375329][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.393345][ T367] device veth1_macvtap entered promiscuous mode [ 49.402862][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.411483][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.419347][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.428116][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.436215][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.444340][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.454539][ T369] device veth0_vlan entered promiscuous mode [ 49.462441][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.470451][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.494401][ T369] device veth1_macvtap entered promiscuous mode [ 49.501803][ T368] device veth1_macvtap entered promiscuous mode [ 49.509248][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.517548][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.525923][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.533451][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.540916][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.548392][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.556218][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.564593][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.572852][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.580878][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.589113][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.603502][ T370] device veth1_macvtap entered promiscuous mode [ 49.621722][ T366] device veth0_vlan entered promiscuous mode [ 49.628260][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.636647][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.645066][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.653402][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.661547][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.669816][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.682443][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.690783][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.703317][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.711802][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.720751][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.729528][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.746749][ T30] audit: type=1400 audit(1722656810.619:97): avc: denied { mounton } for pid=367 comm="syz-executor.3" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 49.747531][ T366] device veth1_macvtap entered promiscuous mode [ 49.790209][ T30] audit: type=1400 audit(1722656810.669:98): avc: denied { map_create } for pid=388 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.817109][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.817756][ T30] audit: type=1400 audit(1722656810.669:99): avc: denied { map_read map_write } for pid=388 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.845523][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.846350][ T30] audit: type=1400 audit(1722656810.669:100): avc: denied { prog_load } for pid=388 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.854186][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.873410][ T30] audit: type=1400 audit(1722656810.669:101): avc: denied { bpf } for pid=388 comm="syz-executor.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.901877][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.902321][ T30] audit: type=1400 audit(1722656810.669:102): avc: denied { perfmon } for pid=388 comm="syz-executor.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.931616][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.940013][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.940156][ T30] audit: type=1400 audit(1722656810.819:103): avc: denied { prog_run } for pid=388 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.948327][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.975084][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.986604][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 150.472231][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 150.478951][ C1] rcu: 1-...!: (10000 ticks this GP) idle=db9/1/0x4000000000000000 softirq=3113/3113 fqs=0 last_accelerate: 9e19/c529 dyntick_enabled: 1 [ 150.493206][ C1] (t=10002 jiffies g=2121 q=213) [ 150.498051][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g2121 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 150.510202][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=665 [ 150.517762][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g2121 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 150.528870][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 150.538670][ C1] rcu: RCU grace-period kthread stack dump: [ 150.544756][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 150.553782][ C1] Call Trace: [ 150.556900][ C1] [ 150.559689][ C1] __schedule+0xccc/0x1590 [ 150.563939][ C1] ? __sched_text_start+0x8/0x8 [ 150.568616][ C1] ? __kasan_check_write+0x14/0x20 [ 150.573563][ C1] schedule+0x11f/0x1e0 [ 150.577552][ C1] schedule_timeout+0x18c/0x370 [ 150.582329][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 150.587362][ C1] ? console_conditional_schedule+0x30/0x30 [ 150.593088][ C1] ? update_process_times+0x200/0x200 [ 150.598297][ C1] ? prepare_to_swait_event+0x308/0x320 [ 150.603794][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 150.608399][ C1] ? debug_smp_processor_id+0x17/0x20 [ 150.613607][ C1] ? __note_gp_changes+0x4ab/0x920 [ 150.618716][ C1] ? rcu_gp_init+0xc30/0xc30 [ 150.623245][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 150.628280][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 150.632710][ C1] rcu_gp_kthread+0xa4/0x350 [ 150.637135][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 150.641819][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 150.646423][ C1] ? __kasan_check_read+0x11/0x20 [ 150.651313][ C1] ? __kthread_parkme+0xb2/0x200 [ 150.656085][ C1] kthread+0x421/0x510 [ 150.659969][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 150.664558][ C1] ? kthread_blkcg+0xd0/0xd0 [ 150.668985][ C1] ret_from_fork+0x1f/0x30 [ 150.673241][ C1] [ 150.676142][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 150.682345][ C1] NMI backtrace for cpu 1 [ 150.686618][ C1] CPU: 1 PID: 468 Comm: syz-executor.1 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 150.696758][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 150.706660][ C1] Call Trace: [ 150.709781][ C1] [ 150.712651][ C1] dump_stack_lvl+0x151/0x1b7 [ 150.717169][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 150.722888][ C1] dump_stack+0x15/0x17 [ 150.726879][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 150.731650][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 150.737640][ C1] ? panic+0x751/0x751 [ 150.741547][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 150.747453][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 150.753282][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 150.759171][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 150.764890][ C1] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 150.770975][ C1] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 150.777825][ C1] print_cpu_stall+0x310/0x5f0 [ 150.782753][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 150.787789][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 150.793788][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 150.798836][ C1] update_process_times+0x198/0x200 [ 150.803836][ C1] tick_sched_timer+0x188/0x240 [ 150.808639][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 150.814020][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 150.819053][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 150.823999][ C1] ? clockevents_program_event+0x22f/0x300 [ 150.829639][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 150.835542][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 150.840477][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 150.846165][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 150.851628][ C1] [ 150.854417][ C1] [ 150.857227][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 150.863006][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 150.867778][ 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 [ 150.887479][ C1] RSP: 0018:ffffc90000b46ee0 EFLAGS: 00000246 [ 150.893462][ C1] RAX: 0000000000000003 RBX: 1ffff92000168de0 RCX: ffffffff8155068f [ 150.901355][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888111a94398 [ 150.909692][ C1] RBP: ffffc90000b46f90 R08: dffffc0000000000 R09: ffffed1022352874 [ 150.917499][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 150.925312][ C1] R13: ffff888111a94398 R14: 0000000000000003 R15: 1ffff92000168de4 [ 150.933127][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 150.939287][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 150.945275][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 150.950223][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 150.956404][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 150.962326][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 150.968551][ C1] ? queue_rcu_work+0x8f/0xa0 [ 150.973051][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 150.977832][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 150.982857][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 150.988328][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 150.993372][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x264 [ 150.998772][ C1] bpf_trace_run4+0x13f/0x270 [ 151.003256][ C1] ? bpf_trace_run3+0x250/0x250 [ 151.007942][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 151.012549][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 151.017923][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 151.023237][ C1] __alloc_pages+0x3cb/0x8f0 [ 151.027640][ C1] ? page_remove_rmap+0xe36/0x1420 [ 151.032589][ C1] ? prep_new_page+0x110/0x110 [ 151.037276][ C1] ? page_remove_rmap+0xebe/0x1420 [ 151.042252][ C1] ? page_add_file_rmap+0x8e0/0x8e0 [ 151.047255][ C1] ? mark_page_accessed+0x56b/0xbf0 [ 151.052384][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 151.056985][ C1] __get_free_pages+0x10/0x30 [ 151.061591][ C1] __tlb_remove_page_size+0x178/0x300 [ 151.066798][ C1] unmap_page_range+0x1226/0x1ed0 [ 151.071660][ C1] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 151.077826][ C1] ? __pagevec_lru_add+0xcde/0xd70 [ 151.082783][ C1] ? uprobe_munmap+0x18d/0x450 [ 151.087355][ C1] ? lru_cache_add+0x540/0x540 [ 151.091956][ C1] unmap_vmas+0x389/0x560 [ 151.096227][ C1] ? unmap_page_range+0x1ed0/0x1ed0 [ 151.101264][ C1] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 151.106636][ C1] exit_mmap+0x3e4/0x940 [ 151.110735][ C1] ? exit_aio+0x25e/0x3c0 [ 151.114879][ C1] ? vm_brk+0x30/0x30 [ 151.118770][ C1] ? mutex_unlock+0xb2/0x260 [ 151.123133][ C1] ? uprobe_clear_state+0x2cd/0x320 [ 151.128368][ C1] __mmput+0x95/0x310 [ 151.132188][ C1] mmput+0x5b/0x170 [ 151.135829][ C1] do_exit+0xb9c/0x2ca0 [ 151.139912][ C1] ? put_task_struct+0x80/0x80 [ 151.144603][ C1] ? alloc_file_pseudo+0x280/0x2f0 [ 151.149548][ C1] ? __kasan_check_write+0x14/0x20 [ 151.154578][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 151.159709][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 151.165093][ C1] do_group_exit+0x141/0x310 [ 151.169643][ C1] get_signal+0x7a3/0x1630 [ 151.174037][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 151.179632][ C1] ? get_sigframe_size+0x10/0x10 [ 151.184394][ C1] ? __se_sys_futex+0x37b/0x3e0 [ 151.189163][ C1] ? fpu_flush_thread+0xf0/0xf0 [ 151.193874][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 151.198968][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 151.204267][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 151.209663][ C1] do_syscall_64+0x49/0xb0 [ 151.213994][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 151.219717][ C1] RIP: 0033:0x7f941db7cca9 [ 151.223971][ C1] Code: Unable to access opcode bytes at RIP 0x7f941db7cc7f. [ 151.231181][ C1] RSP: 002b:00007f941d6fe178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 151.239424][ C1] RAX: fffffffffffffe00 RBX: 00007f941dcaaf88 RCX: 00007f941db7cca9 [ 151.247231][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f941dcaaf88 [ 151.255125][ C1] RBP: 00007f941dcaaf80 R08: 00007f941d6fe6c0 R09: 00007f941d6fe6c0 [ 151.263024][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f941dcaaf8c [ 151.270834][ C1] R13: 000000000000000b R14: 00007ffcab942870 R15: 00007ffcab942958 [ 151.278862][ C1] [ 151.281764][ C1] NMI backtrace for cpu 1 [ 151.285883][ C1] CPU: 1 PID: 468 Comm: syz-executor.1 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 151.296201][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 151.306091][ C1] Call Trace: [ 151.309220][ C1] [ 151.311909][ C1] dump_stack_lvl+0x151/0x1b7 [ 151.316419][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 151.321897][ C1] ? ttwu_do_wakeup+0x187/0x430 [ 151.326669][ C1] dump_stack+0x15/0x17 [ 151.330704][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 151.335433][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 151.341537][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 151.346798][ C1] ? __kasan_check_write+0x14/0x20 [ 151.351760][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 151.356444][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 151.362334][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 151.368268][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 151.374429][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 151.380147][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 151.385130][ C1] print_cpu_stall+0x315/0x5f0 [ 151.389780][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 151.394818][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 151.400806][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 151.406110][ C1] update_process_times+0x198/0x200 [ 151.411226][ C1] tick_sched_timer+0x188/0x240 [ 151.416000][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 151.421417][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 151.426436][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 151.431462][ C1] ? clockevents_program_event+0x22f/0x300 [ 151.437207][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 151.443191][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 151.448055][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 151.453776][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 151.459247][ C1] [ 151.462125][ C1] [ 151.464947][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 151.470868][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 151.475581][ 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 [ 151.495314][ C1] RSP: 0018:ffffc90000b46ee0 EFLAGS: 00000246 [ 151.501220][ C1] RAX: 0000000000000003 RBX: 1ffff92000168de0 RCX: ffffffff8155068f [ 151.509022][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888111a94398 [ 151.516926][ C1] RBP: ffffc90000b46f90 R08: dffffc0000000000 R09: ffffed1022352874 [ 151.524875][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 151.532773][ C1] R13: ffff888111a94398 R14: 0000000000000003 R15: 1ffff92000168de4 [ 151.540689][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 151.546753][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 151.552909][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 151.557971][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 151.564066][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 151.569953][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 151.576309][ C1] ? queue_rcu_work+0x8f/0xa0 [ 151.580922][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 151.586128][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 151.591161][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 151.596467][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 151.601507][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x264 [ 151.606893][ C1] bpf_trace_run4+0x13f/0x270 [ 151.611986][ C1] ? bpf_trace_run3+0x250/0x250 [ 151.616803][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 151.621503][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 151.626864][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 151.632257][ C1] __alloc_pages+0x3cb/0x8f0 [ 151.636678][ C1] ? page_remove_rmap+0xe36/0x1420 [ 151.641640][ C1] ? prep_new_page+0x110/0x110 [ 151.646247][ C1] ? page_remove_rmap+0xebe/0x1420 [ 151.651178][ C1] ? page_add_file_rmap+0x8e0/0x8e0 [ 151.656232][ C1] ? mark_page_accessed+0x56b/0xbf0 [ 151.661242][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 151.665868][ C1] __get_free_pages+0x10/0x30 [ 151.670669][ C1] __tlb_remove_page_size+0x178/0x300 [ 151.675862][ C1] unmap_page_range+0x1226/0x1ed0 [ 151.680739][ C1] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 151.686886][ C1] ? __pagevec_lru_add+0xcde/0xd70 [ 151.691830][ C1] ? uprobe_munmap+0x18d/0x450 [ 151.696431][ C1] ? lru_cache_add+0x540/0x540 [ 151.701040][ C1] unmap_vmas+0x389/0x560 [ 151.705205][ C1] ? unmap_page_range+0x1ed0/0x1ed0 [ 151.710348][ C1] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 151.715654][ C1] exit_mmap+0x3e4/0x940 [ 151.719718][ C1] ? exit_aio+0x25e/0x3c0 [ 151.723883][ C1] ? vm_brk+0x30/0x30 [ 151.727702][ C1] ? mutex_unlock+0xb2/0x260 [ 151.732136][ C1] ? uprobe_clear_state+0x2cd/0x320 [ 151.737342][ C1] __mmput+0x95/0x310 [ 151.741183][ C1] mmput+0x5b/0x170 [ 151.744800][ C1] do_exit+0xb9c/0x2ca0 [ 151.748795][ C1] ? put_task_struct+0x80/0x80 [ 151.753403][ C1] ? alloc_file_pseudo+0x280/0x2f0 [ 151.758364][ C1] ? __kasan_check_write+0x14/0x20 [ 151.763289][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 151.768413][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 151.773789][ C1] do_group_exit+0x141/0x310 [ 151.778305][ C1] get_signal+0x7a3/0x1630 [ 151.782559][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 151.788027][ C1] ? get_sigframe_size+0x10/0x10 [ 151.792891][ C1] ? __se_sys_futex+0x37b/0x3e0 [ 151.797572][ C1] ? fpu_flush_thread+0xf0/0xf0 [ 151.802258][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 151.807291][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 151.812675][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 151.818054][ C1] do_syscall_64+0x49/0xb0 [ 151.822308][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 151.828034][ C1] RIP: 0033:0x7f941db7cca9 [ 151.832395][ C1] Code: Unable to access opcode bytes at RIP 0x7f941db7cc7f. [ 151.839591][ C1] RSP: 002b:00007f941d6fe178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 151.848022][ C1] RAX: fffffffffffffe00 RBX: 00007f941dcaaf88 RCX: 00007f941db7cca9 [ 151.855820][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f941dcaaf88 [ 151.863635][ C1] RBP: 00007f941dcaaf80 R08: 00007f941d6fe6c0 R09: 00007f941d6fe6c0 [ 151.871531][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f941dcaaf8c [ 151.879344][ C1] R13: 000000000000000b R14: 00007ffcab942870 R15: 00007ffcab942958 [ 151.887243][ C1] [ 199.400555][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [syz-executor.3:476] [ 199.408898][ C0] Modules linked in: [ 199.412624][ C0] CPU: 0 PID: 476 Comm: syz-executor.3 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 199.422777][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 199.432675][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 199.437469][ 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 [ 199.457510][ C0] RSP: 0018:ffffc90000a760a0 EFLAGS: 00000246 [ 199.463484][ C0] RAX: 0000000000000001 RBX: 1ffff9200014ec18 RCX: 1ffffffff0c9aa9c [ 199.471411][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 199.479398][ C0] RBP: ffffc90000a76150 R08: dffffc0000000000 R09: ffffed103ee0715b [ 199.487298][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 199.495340][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200014ec1c [ 199.503098][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 199.511869][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.518284][ C0] CR2: 0000000000000000 CR3: 000000000640f000 CR4: 00000000003506b0 [ 199.526270][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.534087][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.541967][ C0] Call Trace: [ 199.545015][ C0] [ 199.547824][ C0] ? show_regs+0x58/0x60 [ 199.551792][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 199.556745][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 199.561975][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 199.567286][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 199.572229][ C0] ? clockevents_program_event+0x22f/0x300 [ 199.577870][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 199.583874][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 199.588813][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 199.594718][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 199.600451][ C0] [ 199.603250][ C0] [ 199.605991][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 199.612038][ C0] ? kvm_wait+0x147/0x180 [ 199.616583][ C0] ? asm_common_interrupt+0x27/0x40 [ 199.621616][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 199.626652][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 199.632586][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 199.637654][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 199.643981][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 199.649795][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 199.654555][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 199.659689][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 199.665171][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 199.670222][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x264 [ 199.675578][ C0] bpf_trace_run4+0x13f/0x270 [ 199.680090][ C0] ? bpf_trace_run3+0x250/0x250 [ 199.684776][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 199.689376][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.694684][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 199.700054][ C0] __alloc_pages+0x3cb/0x8f0 [ 199.704478][ C0] ? prep_new_page+0x110/0x110 [ 199.709102][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.714744][ C0] ? stack_trace_save+0x113/0x1c0 [ 199.719700][ C0] __stack_depot_save+0x38d/0x470 [ 199.724634][ C0] stack_depot_save+0xe/0x10 [ 199.729143][ C0] save_stack+0x104/0x1e0 [ 199.733314][ C0] ? __reset_page_owner+0x190/0x190 [ 199.738357][ C0] ? post_alloc_hook+0x1a3/0x1b0 [ 199.743130][ C0] ? prep_new_page+0x1b/0x110 [ 199.747640][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 199.753330][ C0] ? __alloc_pages+0x27e/0x8f0 [ 199.757968][ C0] ? __stack_depot_save+0x38d/0x470 [ 199.762922][ C0] ? kasan_set_track+0x5d/0x70 [ 199.767517][ C0] ? kasan_set_free_info+0x23/0x40 [ 199.772457][ C0] ? ____kasan_slab_free+0x126/0x160 [ 199.777672][ C0] ? __kasan_slab_free+0x11/0x20 [ 199.782435][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 199.787831][ C0] ? kfree+0xc8/0x220 [ 199.791721][ C0] ? sock_map_unref+0x352/0x4d0 [ 199.796410][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.802080][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x264 [ 199.807625][ C0] ? bpf_trace_run4+0x13f/0x270 [ 199.812419][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.817887][ C0] __set_page_owner+0x28/0x2e0 [ 199.822485][ C0] ? kernel_init_free_pages+0xda/0xf0 [ 199.827690][ C0] post_alloc_hook+0x1a3/0x1b0 [ 199.832305][ C0] prep_new_page+0x1b/0x110 [ 199.836648][ C0] get_page_from_freelist+0x3550/0x35d0 [ 199.842125][ C0] ? check_stack_access_within_bounds+0x5a0/0x5a0 [ 199.848345][ C0] ? __kernel_text_address+0x9b/0x110 [ 199.853639][ C0] ? unwind_get_return_address+0x4d/0x90 [ 199.859129][ C0] ? check_stack_range_initialized+0x10fe/0x1410 [ 199.865311][ C0] ? lruvec_init+0x150/0x150 [ 199.869798][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 199.874482][ C0] ? __alloc_pages_bulk+0xe40/0xe40 [ 199.879508][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 199.884368][ C0] __alloc_pages+0x27e/0x8f0 [ 199.888798][ C0] ? prep_new_page+0x110/0x110 [ 199.893397][ C0] ? stack_trace_save+0x113/0x1c0 [ 199.898258][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 199.903206][ C0] __stack_depot_save+0x38d/0x470 [ 199.908058][ C0] ? kfree+0xc8/0x220 [ 199.911901][ C0] kasan_set_track+0x5d/0x70 [ 199.916316][ C0] ? kasan_set_track+0x4b/0x70 [ 199.921000][ C0] ? kasan_set_free_info+0x23/0x40 [ 199.925940][ C0] ? ____kasan_slab_free+0x126/0x160 [ 199.931157][ C0] ? __kasan_slab_free+0x11/0x20 [ 199.935931][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 199.941316][ C0] ? kfree+0xc8/0x220 [ 199.945128][ C0] ? sock_map_unref+0x352/0x4d0 [ 199.949815][ C0] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.955118][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x264 [ 199.960664][ C0] ? bpf_trace_run4+0x13f/0x270 [ 199.965860][ C0] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.971351][ C0] ? __traceiter_mm_page_alloc+0x3a/0x60 [ 199.976941][ C0] ? __alloc_pages+0x3cb/0x8f0 [ 199.981522][ C0] ? __get_free_pages+0x10/0x30 [ 199.986294][ C0] ? __tlb_remove_page_size+0x178/0x300 [ 199.991772][ C0] ? unmap_page_range+0x1226/0x1ed0 [ 199.996995][ C0] ? unmap_vmas+0x389/0x560 [ 200.001358][ C0] ? exit_mmap+0x3e4/0x940 [ 200.005603][ C0] ? __mmput+0x95/0x310 [ 200.009603][ C0] ? mmput+0x5b/0x170 [ 200.013417][ C0] ? do_exit+0xb9c/0x2ca0 [ 200.017579][ C0] ? do_group_exit+0x141/0x310 [ 200.022205][ C0] ? get_signal+0x7a3/0x1630 [ 200.026779][ C0] ? arch_do_signal_or_restart+0xbd/0x1680 [ 200.032515][ C0] ? exit_to_user_mode_loop+0xa0/0xe0 [ 200.037724][ C0] ? exit_to_user_mode_prepare+0x5a/0xa0 [ 200.043185][ C0] ? syscall_exit_to_user_mode+0x26/0x160 [ 200.048736][ C0] ? do_syscall_64+0x49/0xb0 [ 200.053162][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 200.059171][ C0] kasan_set_free_info+0x23/0x40 [ 200.064222][ C0] ____kasan_slab_free+0x126/0x160 [ 200.069144][ C0] __kasan_slab_free+0x11/0x20 [ 200.073820][ C0] slab_free_freelist_hook+0xbd/0x190 [ 200.079173][ C0] ? sock_map_unref+0x352/0x4d0 [ 200.083845][ C0] kfree+0xc8/0x220 [ 200.087488][ C0] sock_map_unref+0x352/0x4d0 [ 200.092000][ C0] sock_hash_delete_elem+0x274/0x2f0 [ 200.097119][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x264 [ 200.102513][ C0] bpf_trace_run4+0x13f/0x270 [ 200.107020][ C0] ? bpf_trace_run3+0x250/0x250 [ 200.111788][ C0] ? __alloc_pages+0x8f0/0x8f0 [ 200.116388][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 200.121789][ C0] __traceiter_mm_page_alloc+0x3a/0x60 [ 200.127078][ C0] __alloc_pages+0x3cb/0x8f0 [ 200.131499][ C0] ? page_remove_rmap+0xe36/0x1420 [ 200.136545][ C0] ? prep_new_page+0x110/0x110 [ 200.141551][ C0] ? page_remove_rmap+0xebe/0x1420 [ 200.146506][ C0] ? page_add_file_rmap+0x8e0/0x8e0 [ 200.151622][ C0] ? mark_page_accessed+0x56b/0xbf0 [ 200.156657][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 200.161255][ C0] __get_free_pages+0x10/0x30 [ 200.165859][ C0] __tlb_remove_page_size+0x178/0x300 [ 200.171144][ C0] unmap_page_range+0x1226/0x1ed0 [ 200.176105][ C0] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 200.182255][ C0] ? __pagevec_lru_add+0xcde/0xd70 [ 200.187282][ C0] ? uprobe_munmap+0x18d/0x450 [ 200.191879][ C0] ? lru_cache_add+0x540/0x540 [ 200.196484][ C0] unmap_vmas+0x389/0x560 [ 200.200649][ C0] ? unmap_page_range+0x1ed0/0x1ed0 [ 200.205773][ C0] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 200.211236][ C0] exit_mmap+0x3e4/0x940 [ 200.215413][ C0] ? exit_aio+0x25e/0x3c0 [ 200.219939][ C0] ? vm_brk+0x30/0x30 [ 200.223744][ C0] ? mutex_unlock+0xb2/0x260 [ 200.228163][ C0] ? uprobe_clear_state+0x2cd/0x320 [ 200.233287][ C0] __mmput+0x95/0x310 [ 200.237102][ C0] mmput+0x5b/0x170 [ 200.240807][ C0] do_exit+0xb9c/0x2ca0 [ 200.244751][ C0] ? put_task_struct+0x80/0x80 [ 200.249423][ C0] ? __kasan_check_write+0x14/0x20 [ 200.254379][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 200.259527][ C0] ? _raw_spin_lock_irqsave+0x210/0x210 [ 200.264903][ C0] do_group_exit+0x141/0x310 [ 200.269345][ C0] get_signal+0x7a3/0x1630 [ 200.273581][ C0] arch_do_signal_or_restart+0xbd/0x1680 [ 200.279134][ C0] ? get_sigframe_size+0x10/0x10 [ 200.283908][ C0] ? __se_sys_futex+0x37b/0x3e0 [ 200.288589][ C0] ? fpu_flush_thread+0xf0/0xf0 [ 200.293284][ C0] exit_to_user_mode_loop+0xa0/0xe0 [ 200.298319][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 200.303607][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 200.308998][ C0] do_syscall_64+0x49/0xb0 [ 200.313238][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 200.318990][ C0] RIP: 0033:0x7fe8fce4cca9 [ 200.323307][ C0] Code: Unable to access opcode bytes at RIP 0x7fe8fce4cc7f. [ 200.330508][ C0] RSP: 002b:00007fe8fc9ce178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 200.338841][ C0] RAX: 0000000000000001 RBX: 00007fe8fcf7af88 RCX: 00007fe8fce4cca9 [ 200.346650][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe8fcf7af8c [ 200.354609][ C0] RBP: 00007fe8fcf7af80 R08: 00007ffcae9f80b0 R09: 00007fe8fc9ce6c0 [ 200.362440][ C0] R10: 0000000000000007 R11: 0000000000000246 R12: 00007fe8fcf7af8c [ 200.370211][ C0] R13: 000000000000000b R14: 00007ffcae9ed7b0 R15: 00007ffcae9ed898 [ 200.378157][ C0] [ 200.381005][ C0] Sending NMI from CPU 0 to CPUs 1: [ 200.386241][ C1] NMI backtrace for cpu 1 [ 200.386254][ C1] CPU: 1 PID: 468 Comm: syz-executor.1 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 200.386273][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 200.386283][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 200.386309][ 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 [ 200.386332][ C1] RSP: 0018:ffffc90000b46ee0 EFLAGS: 00000246 [ 200.386348][ C1] RAX: 0000000000000003 RBX: 1ffff92000168de0 RCX: ffffffff8155068f [ 200.386361][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888111a94398 [ 200.386373][ C1] RBP: ffffc90000b46f90 R08: dffffc0000000000 R09: ffffed1022352874 [ 200.386386][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 200.386397][ C1] R13: ffff888111a94398 R14: 0000000000000003 R15: 1ffff92000168de4 [ 200.386409][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 200.386424][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.386435][ C1] CR2: 0000000000000000 CR3: 000000000640f000 CR4: 00000000003506a0 [ 200.386449][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.386458][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.386469][ C1] Call Trace: [ 200.386476][ C1] [ 200.386490][ C1] ? show_regs+0x58/0x60 [ 200.386513][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 200.386536][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 200.386557][ C1] ? kvm_wait+0x147/0x180 [ 200.386571][ C1] ? kvm_wait+0x147/0x180 [ 200.386587][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 200.386607][ C1] ? nmi_handle+0xa8/0x280 [ 200.386624][ C1] ? kvm_wait+0x147/0x180 [ 200.386639][ C1] ? default_do_nmi+0x69/0x160 [ 200.386656][ C1] ? exc_nmi+0xaf/0x120 [ 200.386669][ C1] ? end_repeat_nmi+0x16/0x31 [ 200.386686][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 200.386707][ C1] ? kvm_wait+0x147/0x180 [ 200.386722][ C1] ? kvm_wait+0x147/0x180 [ 200.386737][ C1] ? kvm_wait+0x147/0x180 [ 200.386752][ C1] [ 200.386757][ C1] [ 200.386762][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 200.386783][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 200.386800][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 200.386820][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 200.386842][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 200.386863][ C1] ? queue_rcu_work+0x8f/0xa0 [ 200.386883][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 200.386901][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 200.386919][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 200.386943][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 200.386963][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x264 [ 200.386977][ C1] bpf_trace_run4+0x13f/0x270 [ 200.386997][ C1] ? bpf_trace_run3+0x250/0x250 [ 200.387016][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 200.387036][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 200.387055][ C1] __traceiter_mm_page_alloc+0x3a/0x60 [ 200.387071][ C1] __alloc_pages+0x3cb/0x8f0 [ 200.387088][ C1] ? page_remove_rmap+0xe36/0x1420 [ 200.387104][ C1] ? prep_new_page+0x110/0x110 [ 200.387121][ C1] ? page_remove_rmap+0xebe/0x1420 [ 200.387138][ C1] ? page_add_file_rmap+0x8e0/0x8e0 [ 200.387153][ C1] ? mark_page_accessed+0x56b/0xbf0 [ 200.387171][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 200.387188][ C1] __get_free_pages+0x10/0x30 [ 200.387205][ C1] __tlb_remove_page_size+0x178/0x300 [ 200.387226][ C1] unmap_page_range+0x1226/0x1ed0 [ 200.387250][ C1] ? mmu_notifier_invalidate_range_end+0xe0/0xe0 [ 200.387267][ C1] ? __pagevec_lru_add+0xcde/0xd70 [ 200.387285][ C1] ? uprobe_munmap+0x18d/0x450 [ 200.387304][ C1] ? lru_cache_add+0x540/0x540 [ 200.387327][ C1] unmap_vmas+0x389/0x560 [ 200.387343][ C1] ? unmap_page_range+0x1ed0/0x1ed0 [ 200.387361][ C1] ? tlb_gather_mmu_fullmm+0x165/0x210 [ 200.387380][ C1] exit_mmap+0x3e4/0x940 [ 200.387398][ C1] ? exit_aio+0x25e/0x3c0 [ 200.387412][ C1] ? vm_brk+0x30/0x30 [ 200.387428][ C1] ? mutex_unlock+0xb2/0x260 [ 200.387446][ C1] ? uprobe_clear_state+0x2cd/0x320 [ 200.387466][ C1] __mmput+0x95/0x310 [ 200.387483][ C1] mmput+0x5b/0x170 [ 200.387499][ C1] do_exit+0xb9c/0x2ca0 [ 200.387517][ C1] ? put_task_struct+0x80/0x80 [ 200.387533][ C1] ? alloc_file_pseudo+0x280/0x2f0 [ 200.387552][ C1] ? __kasan_check_write+0x14/0x20 [ 200.387570][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 200.387587][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 200.387606][ C1] do_group_exit+0x141/0x310 [ 200.387623][ C1] get_signal+0x7a3/0x1630 [ 200.387645][ C1] arch_do_signal_or_restart+0xbd/0x1680 [ 200.387667][ C1] ? get_sigframe_size+0x10/0x10 [ 200.387683][ C1] ? __se_sys_futex+0x37b/0x3e0 [ 200.387706][ C1] ? fpu_flush_thread+0xf0/0xf0 [ 200.387726][ C1] exit_to_user_mode_loop+0xa0/0xe0 [ 200.387746][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 200.387763][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 200.387780][ C1] do_syscall_64+0x49/0xb0 [ 200.387797][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 200.387816][ C1] RIP: 0033:0x7f941db7cca9 [ 200.387828][ C1] Code: Unable to access opcode bytes at RIP 0x7f941db7cc7f. [ 200.387836][ C1] RSP: 002b:00007f941d6fe178 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 200.387852][ C1] RAX: fffffffffffffe00 RBX: 00007f941dcaaf88 RCX: 00007f941db7cca9 [ 200.387864][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f941dcaaf88 [ 200.387875][ C1] RBP: 00007f941dcaaf80 R08: 00007f941d6fe6c0 R09: 00007f941d6fe6c0 [ 200.387886][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f941dcaaf8c [ 200.387897][ C1] R13: 000000000000000b R14: 00007ffcab942870 R15: 00007ffcab942958 [ 200.387911][ C1]