Warning: Permanently added '10.128.1.65' (ED25519) to the list of known hosts. [ 183.583410][ T3979] chnl_net:caif_netlink_parms(): no params data found [ 183.620689][ T3979] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.622559][ T3979] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.625237][ T3979] device bridge_slave_0 entered promiscuous mode [ 183.629351][ T3979] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.631173][ T3979] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.633939][ T3979] device bridge_slave_1 entered promiscuous mode [ 183.648769][ T3979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.652826][ T3979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.668372][ T3979] team0: Port device team_slave_0 added [ 183.671731][ T3979] team0: Port device team_slave_1 added [ 183.684521][ T3979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.686291][ T3979] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 183.692550][ T3979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.698433][ T3979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.700186][ T3979] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 183.706804][ T3979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.785605][ T3979] device hsr_slave_0 entered promiscuous mode [ 183.843430][ T3979] device hsr_slave_1 entered promiscuous mode [ 183.966021][ T3979] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 184.036081][ T3979] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 184.075221][ T3979] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 184.155470][ T3979] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 184.212491][ T3979] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.214346][ T3979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.216595][ T3979] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.218379][ T3979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.258263][ T3979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.267744][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.271608][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.275550][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.278313][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 184.285036][ T3979] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.290951][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.293644][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.295411][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.303976][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.306387][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.308215][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.323977][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 184.326720][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.329493][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.336294][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.338589][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.344324][ T3979] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 184.356013][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.357971][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.365617][ T3979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.379178][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.391972][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.395021][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.397192][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.401421][ T3979] device veth0_vlan entered promiscuous mode [ 184.410259][ T3979] device veth1_vlan entered promiscuous mode [ 184.425098][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 184.427330][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 184.430062][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.434814][ T3979] device veth0_macvtap entered promiscuous mode [ 184.438825][ T3979] device veth1_macvtap entered promiscuous mode [ 184.451205][ T3979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.454021][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.458260][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 184.464917][ T3979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.467071][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.472009][ T3979] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.475026][ T3979] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.477158][ T3979] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.479279][ T3979] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.785922][ C0] hrtimer: interrupt took 276966360 ns [ 217.589589][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 31s! [swapper/0:0] [ 217.592202][ C0] Modules linked in: [ 217.593291][ C0] irq event stamp: 177982 [ 217.594401][ C0] hardirqs last enabled at (177981): [] default_idle_call+0xb8/0x4a8 [ 217.596961][ C0] hardirqs last disabled at (177982): [] enter_el1_irq_or_nmi+0x10/0x1c [ 217.599594][ C0] softirqs last enabled at (177898): [] __do_softirq+0xb5c/0xdb0 [ 217.602109][ C0] softirqs last disabled at (177885): [] __irq_exit_rcu+0x264/0x4d4 [ 217.604697][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.150-syzkaller #0 [ 217.606781][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 217.609546][ C0] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 217.611638][ C0] pc : arch_local_irq_enable+0xc/0x18 [ 217.612975][ C0] lr : arch_cpu_idle+0x14/0x20 [ 217.614228][ C0] sp : ffff800014887cb0 [ 217.615288][ C0] x29: ffff800014887cb0 x28: dfff800000000000 x27: 1ffff00002910fa4 [ 217.617421][ C0] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000001 [ 217.619577][ C0] x23: 1ffff00002921a62 x22: 0000000000000000 x21: dfff800000000000 [ 217.621710][ C0] x20: ffff80001490d310 x19: ffff800014933e00 x18: 1fffe000368fe78e [ 217.623803][ C0] x17: 1fffe000368fe78e x16: ffff800008060f60 x15: ffff8000149aeb80 [ 217.625842][ C0] x14: 1ffff0000292206a x13: dfff800000000000 x12: 0000000000000003 [ 217.627934][ C0] x11: 0000000000000001 x10: 0000000000000003 x9 : 0000000000000000 [ 217.630075][ C0] x8 : 00000000000000e0 x7 : 0000000000000000 x6 : 0000000000000000 [ 217.632203][ C0] x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff800011974234 [ 217.634313][ C0] x2 : 0000000000000001 x1 : ffff800011acace0 x0 : ffff80019ff93000 [ 217.636356][ C0] Call trace: [ 217.637239][ C0] arch_local_irq_enable+0xc/0x18 [ 217.638595][ C0] default_idle_call+0xcc/0x4a8 [ 217.639875][ C0] do_idle+0x1d4/0x4dc [ 217.640978][ C0] cpu_startup_entry+0x24/0x28 [ 217.642248][ C0] rest_init+0x364/0x38c [ 217.643336][ C0] arch_call_rest_init+0x14/0x20 [ 217.644628][ C0] start_kernel+0x440/0x600 [ 217.645850][ C0] __primary_switched+0xa8/0xb0 [ 217.647125][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 217.648933][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G L 5.15.150-syzkaller #0 [ 217.651476][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 217.654230][ C0] Call trace: [ 217.655118][ C0] dump_backtrace+0x0/0x530 [ 217.656366][ C0] show_stack+0x2c/0x3c [ 217.657444][ C0] dump_stack_lvl+0x108/0x170 [ 217.658750][ C0] dump_stack+0x1c/0x58 [ 217.659923][ C0] panic+0x304/0x8b4 [ 217.660963][ C0] softlockup_fn+0x0/0x120 [ 217.662158][ C0] __hrtimer_run_queues+0x458/0xca4 [ 217.663558][ C0] hrtimer_interrupt+0x6f4/0xb64 [ 217.664852][ C0] arch_timer_handler_virt+0x74/0x88 [ 217.666207][ C0] handle_percpu_devid_irq+0x29c/0x7fc [ 217.667632][ C0] handle_domain_irq+0xec/0x178 [ 217.668902][ C0] gic_handle_irq+0x78/0x1c8 [ 217.670174][ C0] call_on_irq_stack+0x24/0x4c [ 217.671358][ C0] do_interrupt_handler+0x74/0x94 [ 217.672650][ C0] el1_interrupt+0x30/0x58 [ 217.673813][ C0] el1h_64_irq_handler+0x18/0x24 [ 217.675099][ C0] el1h_64_irq+0x78/0x7c [ 217.676257][ C0] arch_local_irq_enable+0xc/0x18 [ 217.677561][ C0] default_idle_call+0xcc/0x4a8 [ 217.678815][ C0] do_idle+0x1d4/0x4dc [ 217.679894][ C0] cpu_startup_entry+0x24/0x28 [ 217.681125][ C0] rest_init+0x364/0x38c [ 217.682284][ C0] arch_call_rest_init+0x14/0x20 [ 217.683574][ C0] start_kernel+0x440/0x600 [ 217.684798][ C0] __primary_switched+0xa8/0xb0 [ 217.686093][ C0] SMP: stopping secondary CPUs [ 217.687368][ C0] Kernel Offset: disabled [ 217.688587][ C0] CPU features: 0x0,000081c1,21302e40 [ 217.689952][ C0] Memory Limit: none [ 217.703692][ C0] [ 217.704344][ C0] ================================ [ 217.705684][ C0] WARNING: inconsistent lock state [ 217.707000][ C0] 5.15.150-syzkaller #0 Tainted: G L [ 217.708774][ C0] -------------------------------- [ 217.710104][ C0] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 217.711887][ C0] swapper/0/0 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 217.713473][ C0] ffff80001494da38 (efi_rt_lock){?...}-{2:2}, at: virt_efi_set_variable_nonblocking+0x74/0x16c [ 217.716234][ C0] {HARDIRQ-ON-W} state was registered at: [ 217.717718][ C0] lock_acquire+0x240/0x77c [ 217.718959][ C0] _raw_spin_lock+0xb0/0x10c [ 217.720227][ C0] efi_call_rts+0x80/0x9d8 [ 217.721482][ C0] process_one_work+0x790/0x11b8 [ 217.722840][ C0] worker_thread+0x910/0x1034 [ 217.724148][ C0] kthread+0x37c/0x45c [ 217.725276][ C0] ret_from_fork+0x10/0x20 [ 217.726465][ C0] irq event stamp: 177982 [ 217.727622][ C0] hardirqs last enabled at (177981): [] default_idle_call+0xb8/0x4a8 [ 217.730254][ C0] hardirqs last disabled at (177982): [] enter_el1_irq_or_nmi+0x10/0x1c [ 217.732969][ C0] softirqs last enabled at (177898): [] __do_softirq+0xb5c/0xdb0 [ 217.735551][ C0] softirqs last disabled at (177885): [] __irq_exit_rcu+0x264/0x4d4 [ 217.738185][ C0] [ 217.738185][ C0] other info that might help us debug this: [ 217.740353][ C0] Possible unsafe locking scenario: [ 217.740353][ C0] [ 217.742399][ C0] CPU0 [ 217.743267][ C0] ---- [ 217.744187][ C0] lock(efi_rt_lock); [ 217.745280][ C0] [ 217.746172][ C0] lock(efi_rt_lock); [ 217.747291][ C0] [ 217.747291][ C0] *** DEADLOCK *** [ 217.747291][ C0] [ 217.749526][ C0] 2 locks held by swapper/0/0: [ 217.750808][ C0] #0: ffff800014ae1420 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c [ 217.753335][ C0] #1: ffff800016606c68 (&psinfo->buf_lock){....}-{2:2}, at: pstore_dump+0x174/0x9dc [ 217.755905][ C0] [ 217.755905][ C0] stack backtrace: [ 217.757470][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G L 5.15.150-syzkaller #0 [ 217.759995][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 217.762792][ C0] Call trace: [ 217.763658][ C0] dump_backtrace+0x0/0x530 [ 217.764886][ C0] show_stack+0x2c/0x3c [ 217.765993][ C0] dump_stack_lvl+0x108/0x170 [ 217.767345][ C0] dump_stack+0x1c/0x58 [ 217.768466][ C0] print_usage_bug+0x64c/0x9a8 [ 217.769754][ C0] mark_lock_irq+0x980/0xd2c [ 217.771009][ C0] mark_lock+0x258/0x360 [ 217.772145][ C0] __lock_acquire+0xb50/0x7638 [ 217.773401][ C0] lock_acquire+0x240/0x77c [ 217.774635][ C0] _raw_spin_lock+0xb0/0x10c [ 217.775838][ C0] virt_efi_set_variable_nonblocking+0x74/0x16c [ 217.777537][ C0] efivar_entry_set_safe+0x560/0x580 [ 217.778960][ C0] efi_pstore_write+0x280/0x400 [ 217.780300][ C0] pstore_dump+0x6b0/0x9dc [ 217.781509][ C0] kmsg_dump+0x17c/0x26c [ 217.782679][ C0] panic+0x358/0x8b4 [ 217.783721][ C0] softlockup_fn+0x0/0x120 [ 217.784890][ C0] __hrtimer_run_queues+0x458/0xca4 [ 217.786362][ C0] hrtimer_interrupt+0x6f4/0xb64 [ 217.787680][ C0] arch_timer_handler_virt+0x74/0x88 [ 217.789150][ C0] handle_percpu_devid_irq+0x29c/0x7fc [ 217.790641][ C0] handle_domain_irq+0xec/0x178 [ 217.791950][ C0] gic_handle_irq+0x78/0x1c8 [ 217.793186][ C0] call_on_irq_stack+0x24/0x4c [ 217.794436][ C0] do_interrupt_handler+0x74/0x94 [ 217.795799][ C0] el1_interrupt+0x30/0x58 [ 217.796890][ C0] el1h_64_irq_handler+0x18/0x24 [ 217.798224][ C0] el1h_64_irq+0x78/0x7c [ 217.799296][ C0] arch_local_irq_enable+0xc/0x18 [ 217.800739][ C0] default_idle_call+0xcc/0x4a8 [ 217.801953][ C0] do_idle+0x1d4/0x4dc [ 217.803088][ C0] cpu_startup_entry+0x24/0x28 [ 217.804349][ C0] rest_init+0x364/0x38c [ 217.805466][ C0] arch_call_rest_init+0x14/0x20 [ 217.806739][ C0] start_kernel+0x440/0x600 [ 217.807894][ C0] __primary_switched+0xa8/0xb0 [ 218.122139][ C0] Rebooting in 86400 seconds..