Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts. [ 111.373573][ T3979] chnl_net:caif_netlink_parms(): no params data found [ 111.411080][ T3979] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.413047][ T3979] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.415553][ T3979] device bridge_slave_0 entered promiscuous mode [ 111.420475][ T3979] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.422447][ T3979] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.424897][ T3979] device bridge_slave_1 entered promiscuous mode [ 111.439936][ T3979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.445008][ T3979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.459731][ T3979] team0: Port device team_slave_0 added [ 111.462971][ T3979] team0: Port device team_slave_1 added [ 111.476021][ T3979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.477884][ 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. [ 111.484562][ T3979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.489434][ T3979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.491249][ 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. [ 111.498270][ T3979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.558014][ T3979] device hsr_slave_0 entered promiscuous mode [ 111.596143][ T3979] device hsr_slave_1 entered promiscuous mode [ 111.715219][ T3979] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.758652][ T3979] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.808070][ T3979] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.847745][ T3979] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.913983][ T3979] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.916062][ T3979] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.918298][ T3979] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.920193][ T3979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.960154][ T3979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.968708][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.972580][ T3985] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.975926][ T3985] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.978866][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 111.987130][ T3979] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.992801][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.995294][ T1522] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.997270][ T1522] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.006371][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 112.009116][ T1522] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.010909][ T1522] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.019430][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 112.023539][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 112.028639][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 112.034435][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 112.041910][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.047054][ T3979] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.059794][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 112.061915][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 112.069792][ T3979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.082067][ T3549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.095105][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.099104][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.101388][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.105675][ T3979] device veth0_vlan entered promiscuous mode [ 112.113859][ T3979] device veth1_vlan entered promiscuous mode [ 112.128181][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.130576][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 112.133266][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.138031][ T3979] device veth0_macvtap entered promiscuous mode [ 112.142056][ T3979] device veth1_macvtap entered promiscuous mode [ 112.153794][ T3979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.159048][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.162229][ T1522] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 112.167589][ T3979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.169882][ T3985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.174167][ T3979] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.178226][ T3979] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.180585][ T3979] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.182784][ T3979] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.044112][ C1] hrtimer: interrupt took 1831526480 ns [ 146.146128][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 32s! [swapper/1:0] [ 146.148801][ C1] Modules linked in: [ 146.149890][ C1] irq event stamp: 212974 [ 146.151027][ C1] hardirqs last enabled at (212973): [] default_idle_call+0xb8/0x4a8 [ 146.153641][ C1] hardirqs last disabled at (212974): [] enter_el1_irq_or_nmi+0x10/0x1c [ 146.156290][ C1] softirqs last enabled at (212848): [] __do_softirq+0xb5c/0xdb0 [ 146.158803][ C1] softirqs last disabled at (212831): [] __irq_exit_rcu+0x264/0x4d4 [ 146.161373][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.152-syzkaller #0 [ 146.163453][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 146.166201][ C1] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 146.168303][ C1] pc : arch_local_irq_enable+0xc/0x18 [ 146.169721][ C1] lr : arch_cpu_idle+0x14/0x20 [ 146.171017][ C1] sp : ffff800018997d10 [ 146.172118][ C1] x29: ffff800018997d10 x28: dfff800000000000 x27: 1ffff00003132fb0 [ 146.174308][ C1] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000002 [ 146.176458][ C1] x23: 1ffff00002921a62 x22: 0000000000000001 x21: dfff800000000000 [ 146.178655][ C1] x20: ffff80001490d310 x19: ffff0000c0a68000 x18: 1fffe0003690298e [ 146.180798][ C1] x17: 1fffe0003690298e x16: ffff800008060f60 x15: ffff8000149aec00 [ 146.182906][ C1] x14: 1ffff0000292206a x13: dfff800000000000 x12: 0000000000000003 [ 146.185020][ C1] x11: 0000000000000001 x10: 0000000000000003 x9 : 0000000000000000 [ 146.187231][ C1] x8 : 00000000000000e0 x7 : 0000000000000000 x6 : 0000000000000000 [ 146.189353][ C1] x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff80001197bc14 [ 146.191499][ C1] x2 : 0000000000000001 x1 : ffff800011acad00 x0 : ffff80019ffb4000 [ 146.193608][ C1] Call trace: [ 146.194461][ C1] arch_local_irq_enable+0xc/0x18 [ 146.195786][ C1] default_idle_call+0xcc/0x4a8 [ 146.197059][ C1] do_idle+0x1d4/0x4dc [ 146.198136][ C1] cpu_startup_entry+0x24/0x28 [ 146.199408][ C1] secondary_start_kernel+0x240/0x298 [ 146.200800][ C1] __secondary_switched+0x94/0x98 [ 146.202079][ C1] Kernel panic - not syncing: softlockup: hung tasks [ 146.203876][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G L 5.15.152-syzkaller #0 [ 146.206309][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 146.208927][ C1] Call trace: [ 146.209780][ C1] dump_backtrace+0x0/0x530 [ 146.210967][ C1] show_stack+0x2c/0x3c [ 146.212062][ C1] dump_stack_lvl+0x108/0x170 [ 146.213366][ C1] dump_stack+0x1c/0x58 [ 146.214501][ C1] panic+0x304/0x8b4 [ 146.215553][ C1] softlockup_fn+0x0/0x120 [ 146.216742][ C1] __hrtimer_run_queues+0x458/0xca4 [ 146.218112][ C1] hrtimer_interrupt+0x4e0/0xb64 [ 146.219431][ C1] arch_timer_handler_virt+0x74/0x88 [ 146.220897][ C1] handle_percpu_devid_irq+0x29c/0x7fc [ 146.222365][ C1] handle_domain_irq+0xec/0x178 [ 146.223630][ C1] gic_handle_irq+0x78/0x1c8 [ 146.224913][ C1] call_on_irq_stack+0x24/0x4c [ 146.226195][ C1] do_interrupt_handler+0x74/0x94 [ 146.227530][ C1] el1_interrupt+0x30/0x58 [ 146.228697][ C1] el1h_64_irq_handler+0x18/0x24 [ 146.230062][ C1] el1h_64_irq+0x78/0x7c [ 146.231215][ C1] arch_local_irq_enable+0xc/0x18 [ 146.232541][ C1] default_idle_call+0xcc/0x4a8 [ 146.233871][ C1] do_idle+0x1d4/0x4dc [ 146.234965][ C1] cpu_startup_entry+0x24/0x28 [ 146.236229][ C1] secondary_start_kernel+0x240/0x298 [ 146.237661][ C1] __secondary_switched+0x94/0x98 [ 146.239012][ C1] SMP: stopping secondary CPUs [ 146.240315][ C1] Kernel Offset: disabled [ 146.241491][ C1] CPU features: 0x0,000081c1,21302e40 [ 146.242912][ C1] Memory Limit: none [ 146.255734][ C1] [ 146.256407][ C1] ================================ [ 146.257795][ C1] WARNING: inconsistent lock state [ 146.259184][ C1] 5.15.152-syzkaller #0 Tainted: G L [ 146.260891][ C1] -------------------------------- [ 146.262263][ C1] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 146.264107][ C1] swapper/1/0 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 146.265739][ C1] ffff80001494da38 (efi_rt_lock){?...}-{2:2}, at: virt_efi_set_variable_nonblocking+0x74/0x16c [ 146.268582][ C1] {HARDIRQ-ON-W} state was registered at: [ 146.270089][ C1] lock_acquire+0x240/0x77c [ 146.271358][ C1] _raw_spin_lock+0xb0/0x10c [ 146.272579][ C1] efi_call_rts+0x80/0x9d8 [ 146.273817][ C1] process_one_work+0x790/0x11b8 [ 146.275180][ C1] worker_thread+0x910/0x1034 [ 146.276467][ C1] kthread+0x37c/0x45c [ 146.277569][ C1] ret_from_fork+0x10/0x20 [ 146.278756][ C1] irq event stamp: 212974 [ 146.279884][ C1] hardirqs last enabled at (212973): [] default_idle_call+0xb8/0x4a8 [ 146.282442][ C1] hardirqs last disabled at (212974): [] enter_el1_irq_or_nmi+0x10/0x1c [ 146.285080][ C1] softirqs last enabled at (212848): [] __do_softirq+0xb5c/0xdb0 [ 146.287524][ C1] softirqs last disabled at (212831): [] __irq_exit_rcu+0x264/0x4d4 [ 146.290100][ C1] [ 146.290100][ C1] other info that might help us debug this: [ 146.292251][ C1] Possible unsafe locking scenario: [ 146.292251][ C1] [ 146.294270][ C1] CPU0 [ 146.295151][ C1] ---- [ 146.296012][ C1] lock(efi_rt_lock); [ 146.297075][ C1] [ 146.297970][ C1] lock(efi_rt_lock); [ 146.299074][ C1] [ 146.299074][ C1] *** DEADLOCK *** [ 146.299074][ C1] [ 146.301244][ C1] 2 locks held by swapper/1/0: [ 146.302520][ C1] #0: ffff800014ae14a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c [ 146.305063][ C1] #1: ffff800016607028 (&psinfo->buf_lock){....}-{2:2}, at: pstore_dump+0x174/0x9dc [ 146.307652][ C1] [ 146.307652][ C1] stack backtrace: [ 146.309258][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G L 5.15.152-syzkaller #0 [ 146.311739][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 146.314545][ C1] Call trace: [ 146.315380][ C1] dump_backtrace+0x0/0x530 [ 146.316566][ C1] show_stack+0x2c/0x3c [ 146.317657][ C1] dump_stack_lvl+0x108/0x170 [ 146.318906][ C1] dump_stack+0x1c/0x58 [ 146.320028][ C1] print_usage_bug+0x64c/0x9a8 [ 146.321274][ C1] mark_lock_irq+0x980/0xd2c [ 146.322479][ C1] mark_lock+0x258/0x360 [ 146.323574][ C1] __lock_acquire+0xb50/0x7638 [ 146.324841][ C1] lock_acquire+0x240/0x77c [ 146.326033][ C1] _raw_spin_lock+0xb0/0x10c [ 146.327221][ C1] virt_efi_set_variable_nonblocking+0x74/0x16c [ 146.328871][ C1] efivar_entry_set_safe+0x560/0x580 [ 146.330219][ C1] efi_pstore_write+0x280/0x400 [ 146.331529][ C1] pstore_dump+0x6b0/0x9dc [ 146.332685][ C1] kmsg_dump+0x17c/0x26c [ 146.333798][ C1] panic+0x358/0x8b4 [ 146.334815][ C1] softlockup_fn+0x0/0x120 [ 146.335984][ C1] __hrtimer_run_queues+0x458/0xca4 [ 146.337386][ C1] hrtimer_interrupt+0x4e0/0xb64 [ 146.338685][ C1] arch_timer_handler_virt+0x74/0x88 [ 146.340108][ C1] handle_percpu_devid_irq+0x29c/0x7fc [ 146.341613][ C1] handle_domain_irq+0xec/0x178 [ 146.342897][ C1] gic_handle_irq+0x78/0x1c8 [ 146.344125][ C1] call_on_irq_stack+0x24/0x4c [ 146.345381][ C1] do_interrupt_handler+0x74/0x94 [ 146.346681][ C1] el1_interrupt+0x30/0x58 [ 146.347842][ C1] el1h_64_irq_handler+0x18/0x24 [ 146.349164][ C1] el1h_64_irq+0x78/0x7c [ 146.350277][ C1] arch_local_irq_enable+0xc/0x18 [ 146.351615][ C1] default_idle_call+0xcc/0x4a8 [ 146.352917][ C1] do_idle+0x1d4/0x4dc [ 146.354023][ C1] cpu_startup_entry+0x24/0x28 [ 146.355288][ C1] secondary_start_kernel+0x240/0x298 [ 146.356710][ C1] __secondary_switched+0x94/0x98 [ 146.622431][ C1] Rebooting in 86400 seconds..