Warning: Permanently added '10.128.0.141' (ED25519) to the list of known hosts.
syzkaller login: [ 50.225358][ T3501] chnl_net:caif_netlink_parms(): no params data found
[ 50.276861][ T3501] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.285012][ T3501] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.293873][ T3501] device bridge_slave_0 entered promiscuous mode
[ 50.303720][ T3501] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.311315][ T3501] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.319299][ T3501] device bridge_slave_1 entered promiscuous mode
[ 50.342299][ T3501] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 50.353997][ T3501] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 50.379337][ T3501] team0: Port device team_slave_0 added
[ 50.388252][ T3501] team0: Port device team_slave_1 added
[ 50.408971][ T3501] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 50.416282][ T3501] 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.
[ 50.443581][ T3501] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 50.457469][ T3501] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 50.464803][ T3501] 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.
[ 50.491638][ T3501] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 50.524638][ T3501] device hsr_slave_0 entered promiscuous mode
[ 50.532100][ T3501] device hsr_slave_1 entered promiscuous mode
[ 50.636863][ T3501] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 50.648334][ T3501] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 50.658379][ T3501] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 50.667977][ T3501] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 50.692798][ T3501] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.700380][ T3501] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.708684][ T3501] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.715987][ T3501] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.766789][ T3501] 8021q: adding VLAN 0 to HW filter on device bond0
[ 50.780722][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 50.792203][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.801561][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 50.812111][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 50.825369][ T3501] 8021q: adding VLAN 0 to HW filter on device team0
[ 50.838165][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 50.847392][ T21] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.854646][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.866512][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 50.876139][ T1066] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.883246][ T1066] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.911458][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 50.921308][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 50.932099][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 50.940600][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 50.952725][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 50.964141][ T3501] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 50.982726][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 50.990759][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 51.004831][ T3501] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.023640][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.045084][ T3501] device veth0_vlan entered promiscuous mode
[ 51.052976][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.061784][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.069822][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.084752][ T3501] device veth1_vlan entered promiscuous mode
[ 51.105049][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 51.114158][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 51.123351][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.134901][ T3501] device veth0_macvtap entered promiscuous mode
[ 51.146208][ T3501] device veth1_macvtap entered promiscuous mode
[ 51.164922][ T3501] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 51.174284][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.184770][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 51.197373][ T3501] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 51.205532][ T1066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
executing program
[ 51.218859][ T3501] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.227983][ T3501] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.237230][ T3501] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.246585][ T3501] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 51.289976][ T15] ------------[ cut here ]------------
[ 51.290360][ T1280] ------------[ cut here ]------------
[ 51.290366][ T15]
[ 51.290371][ T15] ======================================================
[ 51.290376][ T15] WARNING: possible circular locking dependency detected
[ 51.290381][ T15] 5.15.153-syzkaller #0 Not tainted
[ 51.290389][ T15] ------------------------------------------------------
[ 51.290393][ T15] rcu_preempt/15 is trying to acquire lock:
[ 51.290400][ T15] ffffffff8c9142a0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60
[ 51.290456][ T15]
[ 51.290456][ T15] but task is already holding lock:
[ 51.290460][ T15] ffff8880b9b28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 51.290495][ T15]
[ 51.290495][ T15] which lock already depends on the new lock.
[ 51.290495][ T15]
[ 51.290499][ T15]
[ 51.290499][ T15] the existing dependency chain (in reverse order) is:
[ 51.290504][ T15]
[ 51.290504][ T15] -> #5 (&base->lock){-.-.}-{2:2}:
[ 51.290522][ T15] lock_acquire+0x1db/0x4f0
[ 51.290536][ T15] _raw_spin_lock_irqsave+0xd1/0x120
[ 51.290554][ T15] lock_timer_base+0x120/0x260
[ 51.290570][ T15] __mod_timer+0x1d6/0xeb0
[ 51.290585][ T15] queue_delayed_work_on+0x156/0x250
[ 51.290600][ T15] enqueue_task+0x2fe/0x3a0
[ 51.290616][ T15] wake_up_new_task+0x515/0xb60
[ 51.290633][ T15] kernel_clone+0x44e/0x960
[ 51.290647][ T15] kernel_thread+0x168/0x1e0
[ 51.290812][ T15] rest_init+0x21/0x330
[ 51.290828][ T15] start_kernel+0x48c/0x535
[ 51.290845][ T15] secondary_startup_64_no_verify+0xb1/0xbb
[ 51.290864][ T15]
[ 51.290864][ T15] -> #4 (&rq->__lock){-.-.}-{2:2}:
[ 51.290888][ T15] lock_acquire+0x1db/0x4f0
[ 51.290902][ T15] _raw_spin_lock_nested+0x2d/0x40
[ 51.290919][ T15] raw_spin_rq_lock_nested+0x26/0x140
[ 51.290936][ T15] task_fork_fair+0x5d/0x350
[ 51.290950][ T15] sched_cgroup_fork+0x2d3/0x330
[ 51.290966][ T15] copy_process+0x224a/0x3ef0
[ 51.290980][ T15] kernel_clone+0x210/0x960
[ 51.290995][ T15] kernel_thread+0x168/0x1e0
[ 51.291008][ T15] rest_init+0x21/0x330
[ 51.291022][ T15] start_kernel+0x48c/0x535
[ 51.291036][ T15] secondary_startup_64_no_verify+0xb1/0xbb
[ 51.291053][ T15]
[ 51.291053][ T15] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[ 51.291073][ T15] lock_acquire+0x1db/0x4f0
[ 51.291086][ T15] _raw_spin_lock_irqsave+0xd1/0x120
[ 51.291102][ T15] try_to_wake_up+0xae/0x1300
[ 51.291119][ T15] __wake_up_common+0x2a0/0x4e0
[ 51.291137][ T15] __wake_up+0x112/0x1c0
[ 51.291153][ T15] tty_port_default_wakeup+0xa8/0x100
[ 51.291168][ T15] serial8250_tx_chars+0x60d/0x800
[ 51.291184][ T15] serial8250_handle_irq+0x505/0x600
[ 51.291199][ T15] serial8250_default_handle_irq+0xc8/0x1e0
[ 51.291216][ T15] serial8250_interrupt+0xa1/0x1e0
[ 51.291231][ T15] __handle_irq_event_percpu+0x292/0xa70
[ 51.291248][ T15] handle_irq_event+0xff/0x2b0
[ 51.291264][ T15] handle_edge_irq+0x245/0xbf0
[ 51.291278][ T15] __common_interrupt+0xd7/0x1f0
[ 51.291293][ T15] common_interrupt+0x9f/0xc0
[ 51.291307][ T15] asm_common_interrupt+0x22/0x40
[ 51.291325][ T15] ___slab_alloc+0xd3c/0xe10
[ 51.291342][ T15] __kmalloc_node_track_caller+0x1f6/0x390
[ 51.291359][ T15] __alloc_skb+0x12c/0x590
[ 51.291373][ T15] lapb_send_control+0x35/0x3f0
[ 51.291388][ T15] lapb_establish_data_link+0x80/0xd0
[ 51.291407][ T15] lapb_device_event+0x4a6/0x630
[ 51.291421][ T15] raw_notifier_call_chain+0xd0/0x170
[ 51.291439][ T15] __dev_notify_flags+0x304/0x610
[ 51.291453][ T15] dev_change_flags+0xe7/0x190
[ 51.291467][ T15] devinet_ioctl+0x92e/0x1b20
[ 51.291486][ T15] inet_ioctl+0x32d/0x400
[ 51.291499][ T15] sock_do_ioctl+0x11d/0x5a0
[ 51.291515][ T15] sock_ioctl+0x47f/0x770
[ 51.291530][ T15] __se_sys_ioctl+0xf1/0x160
[ 51.291548][ T15] do_syscall_64+0x3d/0xb0
[ 51.291565][ T15] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.291583][ T15]
[ 51.291583][ T15] -> #2 (&tty->write_wait){-.-.}-{2:2}:
[ 51.291604][ T15] lock_acquire+0x1db/0x4f0
[ 51.291618][ T15] _raw_spin_lock_irqsave+0xd1/0x120
[ 51.291634][ T15] __wake_up+0xf5/0x1c0
[ 51.291650][ T15] tty_port_default_wakeup+0xa8/0x100
[ 51.291664][ T15] serial8250_tx_chars+0x60d/0x800
[ 51.291679][ T15] serial8250_handle_irq+0x505/0x600
[ 51.291694][ T15] serial8250_default_handle_irq+0xc8/0x1e0
[ 51.291710][ T15] serial8250_interrupt+0xa1/0x1e0
[ 51.291724][ T15] __handle_irq_event_percpu+0x292/0xa70
[ 51.291742][ T15] handle_irq_event+0xff/0x2b0
[ 51.291757][ T15] handle_edge_irq+0x245/0xbf0
[ 51.291779][ T15] __common_interrupt+0xd7/0x1f0
[ 51.291794][ T15] common_interrupt+0x9f/0xc0
[ 51.291807][ T15] asm_common_interrupt+0x22/0x40
[ 51.291823][ T15] _raw_spin_unlock_irqrestore+0xd4/0x130
[ 51.291840][ T15] uart_write+0x6af/0x930
[ 51.291856][ T15] n_tty_write+0xd7e/0x1280
[ 51.291874][ T15] file_tty_write+0x561/0x920
[ 51.291888][ T15] vfs_write+0xacf/0xe50
[ 51.291904][ T15] ksys_write+0x1a2/0x2c0
[ 51.291920][ T15] do_syscall_64+0x3d/0xb0
[ 51.291937][ T15] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.291954][ T15]
[ 51.291954][ T15] -> #1 (&port_lock_key){-.-.}-{2:2}:
[ 51.291975][ T15] lock_acquire+0x1db/0x4f0
[ 51.291988][ T15] _raw_spin_lock_irqsave+0xd1/0x120
[ 51.292003][ T15] serial8250_console_write+0x19d/0x1180
[ 51.292019][ T15] console_unlock+0xced/0x12b0
[ 51.292033][ T15] vprintk_emit+0xbf/0x150
[ 51.292046][ T15] _printk+0xd1/0x111
[ 51.292060][ T15] register_console+0x68c/0x970
[ 51.292074][ T15] univ8250_console_init+0x41/0x43
[ 51.292092][ T15] console_init+0x18c/0x652
[ 51.292106][ T15] start_kernel+0x301/0x535
[ 51.292120][ T15] secondary_startup_64_no_verify+0xb1/0xbb
[ 51.292138][ T15]
[ 51.292138][ T15] -> #0 (console_owner){....}-{0:0}:
[ 51.292158][ T15] validate_chain+0x1649/0x5930
[ 51.292173][ T15] __lock_acquire+0x1295/0x1ff0
[ 51.292188][ T15] lock_acquire+0x1db/0x4f0
[ 51.292201][ T15] console_lock_spinning_enable+0x51/0x60
[ 51.292217][ T15] console_unlock+0xa47/0x12b0
[ 51.292232][ T15] vprintk_emit+0xbf/0x150
[ 51.292245][ T15] _printk+0xd1/0x111
[ 51.292259][ T15] report_bug+0x1e5/0x2e0
[ 51.292276][ T15] handle_bug+0x3d/0x70
[ 51.292289][ T15] exc_invalid_op+0x16/0x40
[ 51.292302][ T15] asm_exc_invalid_op+0x16/0x20
[ 51.292318][ T15] __local_bh_enable_ip+0x1b3/0x1f0
[ 51.292333][ T15] sock_hash_delete_elem+0x1a0/0x2f0
[ 51.292349][ T15] bpf_prog_2c29ac5cdc6b1842+0x3a/0x62c
[ 51.292364][ T15] bpf_trace_run3+0x1d1/0x380
[ 51.292379][ T15] enqueue_timer+0x3ae/0x540
[ 51.292396][ T15] __mod_timer+0xa60/0xeb0
[ 51.292412][ T15] schedule_timeout+0x1b4/0x300
[ 51.292427][ T15] rcu_gp_fqs_loop+0x2bf/0x1080
[ 51.292442][ T15] rcu_gp_kthread+0xa4/0x360
[ 51.292458][ T15] kthread+0x3f6/0x4f0
[ 51.292471][ T15] ret_from_fork+0x1f/0x30
[ 51.292486][ T15]
[ 51.292486][ T15] other info that might help us debug this:
[ 51.292486][ T15]
[ 51.292490][ T15] Chain exists of:
[ 51.292490][ T15] console_owner --> &rq->__lock --> &base->lock
[ 51.292490][ T15]
[ 51.292514][ T15] Possible unsafe locking scenario:
[ 51.292514][ T15]
[ 51.292517][ T15] CPU0 CPU1
[ 51.292521][ T15] ---- ----
[ 51.292524][ T15] lock(&base->lock);
[ 51.292533][ T15] lock(&rq->__lock);
[ 51.292543][ T15] lock(&base->lock);
[ 51.292552][ T15] lock(console_owner);
[ 51.292561][ T15]
[ 51.292561][ T15] *** DEADLOCK ***
[ 51.292561][ T15]
[ 51.292564][ T15] 3 locks held by rcu_preempt/15:
[ 51.292573][ T15] #0: ffff8880b9b28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 51.292613][ T15] #1: ffffffff8c91f720 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 51.292649][ T15] #2: ffffffff8c7fbfe0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa6/0x150
[ 51.292683][ T15]
[ 51.292683][ T15] stack backtrace:
[ 51.292688][ T15] CPU: 1 PID: 15 Comm: rcu_preempt Not tainted 5.15.153-syzkaller #0
[ 51.292705][ T15] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 51.292714][ T15] Call Trace:
[ 51.292720][ T15]
[ 51.292726][ T15] dump_stack_lvl+0x1e3/0x2cb
[ 51.292746][ T15] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.292776][ T15] ? print_circular_bug+0x12b/0x1a0
[ 51.292793][ T15] check_noncircular+0x2f8/0x3b0
[ 51.292811][ T15] ? add_chain_block+0x850/0x850
[ 51.292827][ T15] ? queued_spin_lock_slowpath+0x42/0x50
[ 51.292842][ T15] ? lockdep_lock+0x1a7/0x2a0
[ 51.292867][ T15] validate_chain+0x1649/0x5930
[ 51.292892][ T15] ? reacquire_held_locks+0x660/0x660
[ 51.292911][ T15] ? format_decode+0x72f/0x1f10
[ 51.292932][ T15] ? vsnprintf+0x1c70/0x1c70
[ 51.292951][ T15] ? memcpy+0x3c/0x60
[ 51.292967][ T15] ? mark_lock+0x98/0x340
[ 51.292983][ T15] __lock_acquire+0x1295/0x1ff0
[ 51.293004][ T15] lock_acquire+0x1db/0x4f0
[ 51.293018][ T15] ? console_lock_spinning_enable+0x2c/0x60
[ 51.293039][ T15] ? read_lock_is_recursive+0x10/0x10
[ 51.293054][ T15] ? console_lock_spinning_enable+0x2c/0x60
[ 51.293071][ T15] ? __lock_acquire+0x1ff0/0x1ff0
[ 51.293085][ T15] ? do_raw_spin_lock+0x14a/0x370
[ 51.293108][ T15] console_lock_spinning_enable+0x51/0x60
[ 51.293124][ T15] ? console_lock_spinning_enable+0x2c/0x60
[ 51.293141][ T15] console_unlock+0xa47/0x12b0
[ 51.293160][ T15] ? console_trylock_spinning+0x3f0/0x3f0
[ 51.293177][ T15] ? __down_trylock_console_sem+0x1f2/0x250
[ 51.293194][ T15] ? vprintk_emit+0xa6/0x150
[ 51.293208][ T15] ? printk_parse_prefix+0x2c0/0x2c0
[ 51.293223][ T15] ? vprintk_emit+0xa6/0x150
[ 51.293238][ T15] ? console_trylock+0x70/0x70
[ 51.293259][ T15] ? vprintk_emit+0x150/0x150
[ 51.293275][ T15] ? lockdep_unlock+0x166/0x300
[ 51.293299][ T15] vprintk_emit+0xbf/0x150
[ 51.293316][ T15] _printk+0xd1/0x111
[ 51.293332][ T15] ? report_bug+0x16e/0x2e0
[ 51.293348][ T15] ? panic+0x84d/0x84d
[ 51.293363][ T15] ? __lock_acquire+0x1295/0x1ff0
[ 51.293378][ T15] ? find_bug+0x9c/0x350
[ 51.293394][ T15] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 51.293409][ T15] report_bug+0x1e5/0x2e0
[ 51.293427][ T15] handle_bug+0x3d/0x70
[ 51.293441][ T15] exc_invalid_op+0x16/0x40
[ 51.293455][ T15] asm_exc_invalid_op+0x16/0x20
[ 51.293472][ T15] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[ 51.293490][ T15] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 c4 c8 e3 8d 80 e1 07 80 c1 03 38 c1
[ 51.293503][ T15] RSP: 0018:ffffc90000d477e0 EFLAGS: 00010046
[ 51.293517][ T15] RAX: 0000000000000000 RBX: 1ffff920001a8f00 RCX: 0000000000000001
[ 51.293528][ T15] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884ede60
[ 51.293539][ T15] RBP: ffffc90000d478a0 R08: dffffc0000000000 R09: ffffed100343c2cb
[ 51.293550][ T15] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 51.293561][ T15] R13: 0000000000000002 R14: ffffc90000d47820 R15: 0000000000000201
[ 51.293576][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.293594][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.293609][ T15] ? _local_bh_enable+0xa0/0xa0
[ 51.293623][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.293639][ T15] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.293655][ T15] ? sock_hash_delete_elem+0xac/0x2f0
[ 51.293672][ T15] sock_hash_delete_elem+0x1a0/0x2f0
[ 51.293691][ T15] bpf_prog_2c29ac5cdc6b1842+0x3a/0x62c
[ 51.293704][ T15] bpf_trace_run3+0x1d1/0x380
[ 51.293721][ T15] ? bpf_trace_run2+0x340/0x340
[ 51.293735][ T15] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.293753][ T15] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 51.293776][ T15] ? _raw_spin_lock+0x40/0x40
[ 51.293792][ T15] ? __debug_object_init+0x258/0xd30
[ 51.293812][ T15] enqueue_timer+0x3ae/0x540
[ 51.293832][ T15] __mod_timer+0xa60/0xeb0
[ 51.293853][ T15] ? mod_timer_pending+0x20/0x20
[ 51.293870][ T15] ? lockdep_softirqs_off+0x420/0x420
[ 51.293887][ T15] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.293906][ T15] schedule_timeout+0x1b4/0x300
[ 51.293922][ T15] ? console_conditional_schedule+0x40/0x40
[ 51.293939][ T15] ? update_process_times+0x200/0x200
[ 51.293959][ T15] ? prepare_to_swait_event+0x321/0x340
[ 51.293977][ T15] rcu_gp_fqs_loop+0x2bf/0x1080
[ 51.293995][ T15] ? _raw_spin_unlock_irq+0x1f/0x40
[ 51.294011][ T15] ? lockdep_hardirqs_on+0x94/0x130
[ 51.294028][ T15] ? rcu_gp_init+0xdae/0x1140
[ 51.294045][ T15] ? rcu_gp_init+0x1140/0x1140
[ 51.294064][ T15] ? finish_swait+0xc5/0x1d0
[ 51.294080][ T15] rcu_gp_kthread+0xa4/0x360
[ 51.294097][ T15] ? _raw_spin_unlock+0x40/0x40
[ 51.294114][ T15] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 51.294130][ T15] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.294149][ T15] ? __kthread_parkme+0x15c/0x1c0
[ 51.294166][ T15] kthread+0x3f6/0x4f0
[ 51.294180][ T15] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 51.294197][ T15] ? kthread_blkcg+0xd0/0xd0
[ 51.294212][ T15] ret_from_fork+0x1f/0x30
[ 51.294233][ T15]
[ 51.299702][ T15] WARNING: CPU: 1 PID: 15 at kernel/softirq.c:363 __local_bh_enable_ip+0x1b3/0x1f0
[ 51.299732][ T15] Modules linked in:
[ 51.299743][ T15] CPU: 1 PID: 15 Comm: rcu_preempt Not tainted 5.15.153-syzkaller #0
[ 51.299761][ T15] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 51.299778][ T15] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[ 51.305359][ T1280] raw_local_irq_restore() called with IRQs enabled
[ 51.305434][ T1280] WARNING: CPU: 0 PID: 1280 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20
[ 51.307780][ T15] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 c4 c8 e3 8d 80 e1 07 80 c1 03 38 c1
[ 51.314947][ T1280] Modules linked in:
[ 51.321895][ T15] RSP: 0018:ffffc90000d477e0 EFLAGS: 00010046
[ 51.321924][ T15] RAX: 0000000000000000 RBX: 1ffff920001a8f00 RCX: 0000000000000001
[ 51.321938][ T15] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884ede60
[ 51.321951][ T15] RBP: ffffc90000d478a0 R08: dffffc0000000000 R09: ffffed100343c2cb
[ 51.327236][ T1280]
[ 51.327251][ T1280] CPU: 0 PID: 1280 Comm: kworker/0:3 Not tainted 5.15.153-syzkaller #0
[ 51.334271][ T15] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 51.334287][ T15] R13: 0000000000000002 R14: ffffc90000d47820 R15: 0000000000000201
[ 51.334299][ T15] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 51.334315][ T15] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.340683][ T1280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 51.350615][ T15] CR2: 00005585129145d8 CR3: 000000007de8a000 CR4: 00000000003506e0
[ 51.350637][ T15] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.350649][ T15] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.350661][ T15] Call Trace:
[ 51.350669][ T15]
[ 51.350677][ T15] ? __warn+0x15b/0x300
[ 51.350702][ T15] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 51.350721][ T15] ? report_bug+0x1b7/0x2e0
[ 51.350744][ T15] ? handle_bug+0x3d/0x70
[ 51.350762][ T15] ? exc_invalid_op+0x16/0x40
[ 51.350779][ T15] ? asm_exc_invalid_op+0x16/0x20
[ 51.350814][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.350834][ T15] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 51.358305][ T1280] Workqueue: rcu_gp wait_rcu_exp_gp
[ 51.367158][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.367190][ T15] ? _local_bh_enable+0xa0/0xa0
[ 51.367209][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.377878][ T1280]
[ 51.386970][ T15] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.386996][ T15] ? sock_hash_delete_elem+0xac/0x2f0
[ 51.394293][ T1280] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20
[ 51.399291][ T15] sock_hash_delete_elem+0x1a0/0x2f0
[ 51.405166][ T1280] Code: 24 48 c7 c7 a0 d1 89 8a e8 6c d1 fe ff 80 3d fc 56 b4 03 00 74 01 c3 c6 05 f2 56 b4 03 01 48 c7 c7 80 0c 8b 8a e8 13 ec 2f f7 <0f> 0b c3 41 56 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44
[ 51.410362][ T15] bpf_prog_2c29ac5cdc6b1842+0x3a/0x62c
[ 51.415293][ T1280] RSP: 0018:ffffc9000537f818 EFLAGS: 00010246
[ 51.421173][ T15] bpf_trace_run3+0x1d1/0x380
[ 51.421198][ T15] ? bpf_trace_run2+0x340/0x340
[ 51.426198][ T1280]
[ 51.426205][ T1280] RAX: 94c0af688b229000 RBX: 1ffff92000a6ff08 RCX: ffff88801dcfd940
[ 51.431638][ T15] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.431665][ T15] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 51.436670][ T1280] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 51.441768][ T15] ? _raw_spin_lock+0x40/0x40
[ 51.441792][ T15] ? __debug_object_init+0x258/0xd30
[ 51.446450][ T1280] RBP: ffffc9000537f8b0 R08: ffffffff8166661c R09: ffffed1017344f24
[ 51.451547][ T15] enqueue_timer+0x3ae/0x540
[ 51.451574][ T15] __mod_timer+0xa60/0xeb0
[ 51.451598][ T15] ? mod_timer_pending+0x20/0x20
[ 51.451620][ T15] ? lockdep_softirqs_off+0x420/0x420
[ 51.451641][ T15] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.451664][ T15] schedule_timeout+0x1b4/0x300
[ 51.451684][ T15] ? console_conditional_schedule+0x40/0x40
[ 51.458162][ T1280] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 51.465492][ T15] ? update_process_times+0x200/0x200
[ 51.465521][ T15] ? prepare_to_swait_event+0x321/0x340
[ 51.470548][ T1280] R13: 1ffff92000a6ff04 R14: ffffc9000537f840 R15: 0000000000000246
[ 51.476173][ T15] rcu_gp_fqs_loop+0x2bf/0x1080
[ 51.482078][ T1280] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 51.487251][ T15] ? _raw_spin_unlock_irq+0x1f/0x40
[ 51.492710][ T1280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.497875][ T15] ? lockdep_hardirqs_on+0x94/0x130
[ 51.503135][ T1280] CR2: 00007ffbaaa602d0 CR3: 000000000c68e000 CR4: 00000000003506f0
[ 51.508125][ T15] ? rcu_gp_init+0xdae/0x1140
[ 51.512981][ T1280] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.518147][ T15] ? rcu_gp_init+0x1140/0x1140
[ 51.524662][ T1280] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.532187][ T15] ? finish_swait+0xc5/0x1d0
[ 51.532212][ T15] rcu_gp_kthread+0xa4/0x360
[ 51.537763][ T1280] Call Trace:
[ 51.537772][ T1280]
[ 51.543728][ T15] ? _raw_spin_unlock+0x40/0x40
[ 51.543754][ T15] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 51.548950][ T1280] ? __warn+0x15b/0x300
[ 51.554618][ T15] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.554646][ T15] ? __kthread_parkme+0x15c/0x1c0
[ 51.554667][ T15] kthread+0x3f6/0x4f0
[ 51.554684][ T15] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 51.554704][ T15] ? kthread_blkcg+0xd0/0xd0
[ 51.554722][ T15] ret_from_fork+0x1f/0x30
[ 51.559509][ T1280] ? warn_bogus_irq_restore+0x1d/0x20
[ 51.565398][ T15]
[ 51.571142][ T1280] ? report_bug+0x1b7/0x2e0
[ 51.577011][ T15] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 51.583540][ T1280] ? handle_bug+0x3d/0x70
[ 51.589224][ T15] CPU: 1 PID: 15 Comm: rcu_preempt Not tainted 5.15.153-syzkaller #0
[ 51.595399][ T1280] ? exc_invalid_op+0x16/0x40
[ 51.600732][ T15] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 51.600745][ T15] Call Trace:
[ 51.600753][ T15]
[ 51.600760][ T15] dump_stack_lvl+0x1e3/0x2cb
[ 51.600785][ T15] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.600808][ T15] ? panic+0x84d/0x84d
[ 51.606334][ T1280] ? asm_exc_invalid_op+0x16/0x20
[ 51.611781][ T15] ? panic+0x84d/0x84d
[ 51.611803][ T15] ? __local_bh_enable_ip+0x180/0x1f0
[ 51.616988][ T1280] ? __wake_up_klogd+0xcc/0x100
[ 51.622522][ T15] ? __local_bh_enable_ip+0x180/0x1f0
[ 51.622545][ T15] panic+0x318/0x84d
[ 51.627755][ T1280] ? warn_bogus_irq_restore+0x1d/0x20
[ 51.634205][ T15] ? __warn+0x16a/0x300
[ 51.634229][ T15] ? fb_is_primary_device+0xcc/0xcc
[ 51.639185][ T1280] ? warn_bogus_irq_restore+0x1d/0x20
[ 51.644740][ T15] ? ret_from_fork+0x1f/0x30
[ 51.644766][ T15] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 51.651145][ T1280] _raw_spin_unlock_irqrestore+0x118/0x130
[ 51.656625][ T15] __warn+0x2b2/0x300
[ 51.662624][ T1280] ? _raw_spin_unlock+0x40/0x40
[ 51.668312][ T15] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 51.673866][ T1280] ? rcu_is_watching+0x11/0xa0
[ 51.679308][ T15] report_bug+0x1b7/0x2e0
[ 51.684170][ T1280] ? enqueue_timer+0x233/0x540
[ 51.689340][ T15] handle_bug+0x3d/0x70
[ 51.694193][ T1280] __mod_timer+0xa8e/0xeb0
[ 51.699472][ T15] exc_invalid_op+0x16/0x40
[ 51.699493][ T15] asm_exc_invalid_op+0x16/0x20
[ 51.699515][ T15] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[ 51.704530][ T1280] ? mod_timer_pending+0x20/0x20
[ 51.711377][ T15] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 c4 c8 e3 8d 80 e1 07 80 c1 03 38 c1
[ 51.711396][ T15] RSP: 0018:ffffc90000d477e0 EFLAGS: 00010046
[ 51.719296][ T1280] ? lockdep_softirqs_off+0x420/0x420
[ 51.724303][ T15]
[ 51.724310][ T15] RAX: 0000000000000000 RBX: 1ffff920001a8f00 RCX: 0000000000000001
[ 51.724324][ T15] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884ede60
[ 51.730324][ T1280] ? print_irqtrace_events+0x210/0x210
[ 51.734964][ T15] RBP: ffffc90000d478a0 R08: dffffc0000000000 R09: ffffed100343c2cb
[ 51.741138][ T1280] schedule_timeout+0x1b4/0x300
[ 51.746822][ T15] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 51.752966][ T1280] ? console_conditional_schedule+0x40/0x40
[ 51.759267][ T15] R13: 0000000000000002 R14: ffffc90000d47820 R15: 0000000000000201
[ 51.765009][ T1280] ? update_process_times+0x200/0x200
[ 51.771372][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.771403][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.776846][ T1280] rcu_exp_sel_wait_wake+0x7cb/0x1c00
[ 51.782117][ T15] ? _local_bh_enable+0xa0/0xa0
[ 51.782138][ T15] ? sock_hash_delete_elem+0x1a0/0x2f0
[ 51.787762][ T1280] ? rcu_check_gp_start_stall+0x450/0x450
[ 51.792959][ T15] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.792983][ T15] ? sock_hash_delete_elem+0xac/0x2f0
[ 51.793007][ T15] sock_hash_delete_elem+0x1a0/0x2f0
[ 51.798536][ T1280] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.805039][ T15] bpf_prog_2c29ac5cdc6b1842+0x3a/0x62c
[ 51.805060][ T15] bpf_trace_run3+0x1d1/0x380
[ 51.805082][ T15] ? bpf_trace_run2+0x340/0x340
[ 51.805098][ T15] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.805126][ T15] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 51.805146][ T15] ? _raw_spin_lock+0x40/0x40
[ 51.805165][ T15] ? __debug_object_init+0x258/0xd30
[ 51.805189][ T15] enqueue_timer+0x3ae/0x540
[ 51.805214][ T15] __mod_timer+0xa60/0xeb0
[ 51.805237][ T15] ? mod_timer_pending+0x20/0x20
[ 51.805257][ T15] ? lockdep_softirqs_off+0x420/0x420
[ 51.805277][ T15] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.805300][ T15] schedule_timeout+0x1b4/0x300
[ 51.805319][ T15] ? console_conditional_schedule+0x40/0x40
[ 51.805341][ T15] ? update_process_times+0x200/0x200
[ 51.805367][ T15] ? prepare_to_swait_event+0x321/0x340
[ 51.810269][ T1280] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.815346][ T15] rcu_gp_fqs_loop+0x2bf/0x1080
[ 51.821013][ T1280] process_one_work+0x8a1/0x10c0
[ 51.825925][ T15] ? _raw_spin_unlock_irq+0x1f/0x40
[ 51.830829][ T1280] ? worker_detach_from_pool+0x260/0x260
[ 51.836659][ T15] ? lockdep_hardirqs_on+0x94/0x130
[ 51.843272][ T1280] ? _raw_spin_lock_irqsave+0x120/0x120
[ 51.850852][ T15] ? rcu_gp_init+0xdae/0x1140
[ 51.850879][ T15] ? rcu_gp_init+0x1140/0x1140
[ 51.856070][ T1280] ? kthread_data+0x4e/0xc0
[ 51.861971][ T15] ? finish_swait+0xc5/0x1d0
[ 51.861994][ T15] rcu_gp_kthread+0xa4/0x360
[ 51.868126][ T1280] ? wq_worker_running+0x97/0x170
[ 51.873395][ T15] ? _raw_spin_unlock+0x40/0x40
[ 51.873420][ T15] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 51.878433][ T1280] worker_thread+0xaca/0x1280
[ 51.882932][ T15] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.882965][ T15] ? __kthread_parkme+0x15c/0x1c0
[ 51.882987][ T15] kthread+0x3f6/0x4f0
[ 51.888518][ T1280] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.894225][ T15] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 51.894250][ T15] ? kthread_blkcg+0xd0/0xd0
[ 51.899533][ T1280] kthread+0x3f6/0x4f0
[ 51.904651][ T15] ret_from_fork+0x1f/0x30
[ 51.911195][ T1280] ? rcu_lock_release+0x20/0x20
[ 51.919188][ T15]
[ 51.924599][ T1280] ? kthread_blkcg+0xd0/0xd0
[ 51.930087][ T15] Kernel Offset: disabled
[ 53.786883][ T15] Rebooting in 86400 seconds..