Warning: Permanently added '10.128.0.100' (ED25519) to the list of known hosts. [ 35.373001][ T4298] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.375505][ T4298] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.378075][ T4298] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.380880][ T4298] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.383418][ T4298] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 35.385576][ T4298] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.456350][ T4297] chnl_net:caif_netlink_parms(): no params data found [ 35.489577][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.491589][ T4297] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.494141][ T4297] device bridge_slave_0 entered promiscuous mode [ 35.498329][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.500393][ T4297] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.502975][ T4297] device bridge_slave_1 entered promiscuous mode [ 35.516990][ T4297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.521274][ T4297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.534399][ T4297] team0: Port device team_slave_0 added [ 35.538009][ T4297] team0: Port device team_slave_1 added [ 35.550004][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.552062][ T4297] 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. [ 35.559312][ T4297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.563969][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.565796][ T4297] 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. [ 35.572917][ T4297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.629198][ T4297] device hsr_slave_0 entered promiscuous mode [ 35.667642][ T4297] device hsr_slave_1 entered promiscuous mode [ 35.788813][ T4297] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 35.839156][ T4297] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 35.890195][ T4297] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 35.929039][ T4297] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.002733][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.004963][ T4297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.007351][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.009670][ T4297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.044970][ T4297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.052812][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.057099][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.060786][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.064304][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 36.074440][ T4297] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.081018][ T248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.083634][ T248] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.085638][ T248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.091232][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.093895][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.095983][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.109789][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.112910][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 36.118072][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.123512][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.129047][ T248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.133296][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 36.143983][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 36.146087][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 36.153775][ T4297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.165597][ T248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.176937][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.180527][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.182945][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.188339][ T4297] device veth0_vlan entered promiscuous mode [ 36.195010][ T4297] device veth1_vlan entered promiscuous mode [ 36.208729][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 36.211360][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 36.214128][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.219131][ T4297] device veth0_macvtap entered promiscuous mode [ 36.223105][ T4297] device veth1_macvtap entered promiscuous mode [ 36.233919][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.236327][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.240097][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 36.246040][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.248823][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.253339][ T4297] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.255758][ T4297] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.258305][ T4297] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.260730][ T4297] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.307134][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.312993][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.313336][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.315910][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 36.319511][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.323087][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 36.357555][ C0] hrtimer: interrupt took 6264040 ns [ 40.924317][ T4301] Bluetooth: hci0: command 0x0409 tx timeout [ 61.194209][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [swapper/0:0] [ 61.196626][ C0] Modules linked in: [ 61.197732][ C0] irq event stamp: 133282 [ 61.198856][ C0] hardirqs last enabled at (133281): [] default_idle_call+0x54/0xdc [ 61.201246][ C0] hardirqs last disabled at (133282): [] el1_interrupt+0x24/0x68 [ 61.203631][ C0] softirqs last enabled at (133258): [] handle_softirqs+0xb84/0xd58 [ 61.206082][ C0] softirqs last disabled at (132969): [] __do_softirq+0x14/0x20 [ 61.208480][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.1.129-syzkaller #0 [ 61.210402][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.213026][ C0] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.215018][ C0] pc : arch_local_irq_enable+0xc/0x18 [ 61.216421][ C0] lr : arch_cpu_idle+0x14/0x20 [ 61.217648][ C0] sp : ffff800015a67cd0 [ 61.218763][ C0] x29: ffff800015a67cd0 x28: 0000000000000000 x27: 1ffff00002b5da6c [ 61.220863][ C0] x26: 0000000000000000 x25: 1ffff00002b5daa9 x24: 1ffff00002b62b60 [ 61.222907][ C0] x23: dfff800000000000 x22: ffff800015aed360 x21: ffff800015b15b00 [ 61.225040][ C0] x20: 0000000000000000 x19: ffff800015b15b00 x18: 1fffe00036798976 [ 61.227070][ C0] x17: ffff800015aed000 x16: ffff80000805f854 x15: ffff0001b3cc4bbc [ 61.229129][ C0] x14: 1ffff00002b5e0b2 x13: dfff800000000000 x12: 0000000000000003 [ 61.231154][ C0] x11: 0000000000ff0100 x10: 0000000000000003 x9 : 0000000000000000 [ 61.233280][ C0] x8 : 00000000000000e0 x7 : ffff80000842eb14 x6 : 0000000000000000 [ 61.235362][ C0] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff800012320ebc [ 61.237303][ C0] x2 : 0000000000000001 x1 : ffff80001247d5c0 x0 : ffff80019e280000 [ 61.239336][ C0] Call trace: [ 61.240133][ C0] arch_local_irq_enable+0xc/0x18 [ 61.241439][ C0] default_idle_call+0x68/0xdc [ 61.242692][ C0] do_idle+0x1e0/0x514 [ 61.243714][ C0] cpu_startup_entry+0x5c/0x74 [ 61.244970][ C0] rest_init+0x2d8/0x2f0 [ 61.246071][ C0] start_kernel+0x0/0x608 [ 61.247175][ C0] start_kernel+0x448/0x608 [ 61.248390][ C0] __primary_switched+0xb8/0xc0 [ 61.249615][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 61.251283][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G L 6.1.129-syzkaller #0 [ 61.253574][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.256152][ C0] Call trace: [ 61.256966][ C0] dump_backtrace+0x1c8/0x1f4 [ 61.258143][ C0] show_stack+0x2c/0x3c [ 61.259224][ C0] dump_stack_lvl+0x108/0x170 [ 61.260395][ C0] dump_stack+0x1c/0x58 [ 61.261442][ C0] panic+0x300/0x804 [ 61.262432][ C0] softlockup_fn+0x0/0x120 [ 61.263568][ C0] __hrtimer_run_queues+0x484/0xdc0 [ 61.264950][ C0] hrtimer_interrupt+0x6f4/0xb64 [ 61.266195][ C0] arch_timer_handler_virt+0x74/0x88 [ 61.267481][ C0] handle_percpu_devid_irq+0x174/0x354 [ 61.268840][ C0] generic_handle_domain_irq+0xe0/0x140 [ 61.270200][ C0] gic_handle_irq+0x70/0x1e4 [ 61.271367][ C0] call_on_irq_stack+0x24/0x4c [ 61.272558][ C0] do_interrupt_handler+0xd4/0x138 [ 61.273902][ C0] el1_interrupt+0x34/0x68 [ 61.275045][ C0] el1h_64_irq_handler+0x18/0x24 [ 61.276264][ C0] el1h_64_irq+0x64/0x68 [ 61.277244][ C0] arch_local_irq_enable+0xc/0x18 [ 61.278429][ C0] default_idle_call+0x68/0xdc [ 61.279608][ C0] do_idle+0x1e0/0x514 [ 61.280655][ C0] cpu_startup_entry+0x5c/0x74 [ 61.281908][ C0] rest_init+0x2d8/0x2f0 [ 61.283016][ C0] start_kernel+0x0/0x608 [ 61.284085][ C0] start_kernel+0x448/0x608 [ 61.285228][ C0] __primary_switched+0xb8/0xc0 [ 61.286443][ C0] SMP: stopping secondary CPUs [ 61.287659][ C0] Kernel Offset: disabled [ 61.288814][ C0] CPU features: 0x080000,02070084,26017203 [ 61.290320][ C0] Memory Limit: none [ 61.303798][ C0] [ 61.304393][ C0] ================================ [ 61.305656][ C0] WARNING: inconsistent lock state [ 61.306908][ C0] 6.1.129-syzkaller #0 Tainted: G L [ 61.308551][ C0] -------------------------------- [ 61.309858][ C0] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage. [ 61.311588][ C0] swapper/0/0 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 61.313108][ C0] ffff800015b31478 (efi_rt_lock){?...}-{2:2}, at: virt_efi_set_variable_nonblocking+0x74/0x16c [ 61.315892][ C0] {HARDIRQ-ON-W} state was registered at: [ 61.317379][ C0] lock_acquire+0x26c/0x7cc [ 61.318545][ C0] _raw_spin_lock+0x54/0x6c [ 61.319784][ C0] efi_call_rts+0x280/0x9d8 [ 61.320921][ C0] process_one_work+0x804/0x1484 [ 61.322325][ C0] worker_thread+0x8e4/0xfec [ 61.323509][ C0] kthread+0x250/0x2d8 [ 61.324538][ C0] ret_from_fork+0x10/0x20 [ 61.325701][ C0] irq event stamp: 133282 [ 61.326781][ C0] hardirqs last enabled at (133281): [] default_idle_call+0x54/0xdc [ 61.329294][ C0] hardirqs last disabled at (133282): [] el1_interrupt+0x24/0x68 [ 61.331692][ C0] softirqs last enabled at (133258): [] handle_softirqs+0xb84/0xd58 [ 61.334090][ C0] softirqs last disabled at (132969): [] __do_softirq+0x14/0x20 [ 61.336334][ C0] [ 61.336334][ C0] other info that might help us debug this: [ 61.338364][ C0] Possible unsafe locking scenario: [ 61.338364][ C0] [ 61.340241][ C0] CPU0 [ 61.341040][ C0] ---- [ 61.341847][ C0] lock(efi_rt_lock); [ 61.342947][ C0] [ 61.343826][ C0] lock(efi_rt_lock); [ 61.344833][ C0] [ 61.344833][ C0] *** DEADLOCK *** [ 61.344833][ C0] [ 61.346942][ C0] 2 locks held by swapper/0/0: [ 61.348182][ C0] #0: ffff800015cc77e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c [ 61.350731][ C0] #1: ffff800017bad4a8 (&psinfo->buf_lock){....}-{2:2}, at: pstore_dump+0x188/0x9f4 [ 61.353120][ C0] [ 61.353120][ C0] stack backtrace: [ 61.354587][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G L 6.1.129-syzkaller #0 [ 61.356907][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.359452][ C0] Call trace: [ 61.360271][ C0] dump_backtrace+0x1c8/0x1f4 [ 61.361528][ C0] show_stack+0x2c/0x3c [ 61.362588][ C0] dump_stack_lvl+0x108/0x170 [ 61.363768][ C0] dump_stack+0x1c/0x58 [ 61.364846][ C0] print_usage_bug+0x654/0x9b0 [ 61.366146][ C0] mark_lock_irq+0x980/0xd2c [ 61.367276][ C0] mark_lock+0x258/0x360 [ 61.368366][ C0] __lock_acquire+0xb4c/0x7680 [ 61.369617][ C0] lock_acquire+0x26c/0x7cc [ 61.370722][ C0] _raw_spin_lock+0x54/0x6c [ 61.371852][ C0] virt_efi_set_variable_nonblocking+0x74/0x16c [ 61.373469][ C0] efivar_set_variable_locked+0x1e4/0x20c [ 61.374992][ C0] efi_pstore_write+0x424/0x64c [ 61.376249][ C0] pstore_dump+0x6c0/0x9f4 [ 61.377367][ C0] kmsg_dump+0x17c/0x26c [ 61.378456][ C0] panic+0x348/0x804 [ 61.379434][ C0] softlockup_fn+0x0/0x120 [ 61.380616][ C0] __hrtimer_run_queues+0x484/0xdc0 [ 61.381976][ C0] hrtimer_interrupt+0x6f4/0xb64 [ 61.383241][ C0] arch_timer_handler_virt+0x74/0x88 [ 61.384604][ C0] handle_percpu_devid_irq+0x174/0x354 [ 61.386084][ C0] generic_handle_domain_irq+0xe0/0x140 [ 61.387462][ C0] gic_handle_irq+0x70/0x1e4 [ 61.388647][ C0] call_on_irq_stack+0x24/0x4c [ 61.389839][ C0] do_interrupt_handler+0xd4/0x138 [ 61.391117][ C0] el1_interrupt+0x34/0x68 [ 61.392252][ C0] el1h_64_irq_handler+0x18/0x24 [ 61.393554][ C0] el1h_64_irq+0x64/0x68 [ 61.394603][ C0] arch_local_irq_enable+0xc/0x18 [ 61.395882][ C0] default_idle_call+0x68/0xdc [ 61.397159][ C0] do_idle+0x1e0/0x514 [ 61.398187][ C0] cpu_startup_entry+0x5c/0x74 [ 61.399409][ C0] rest_init+0x2d8/0x2f0 [ 61.400505][ C0] start_kernel+0x0/0x608 [ 61.401710][ C0] start_kernel+0x448/0x608 [ 61.402858][ C0] __primary_switched+0xb8/0xc0 [ 61.691485][ C0] Rebooting in 86400 seconds..