program: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x4}, @IFLA_BOND_USE_CARRIER={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r8 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x40009, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="5400000010000104000000000200000000000000", @ANYRES32=r9, @ANYBLOB="0000faffffff000034001280110001006272696467655f736c617665000000001c000580050021000000000006001f0000000000080022"], 0x54}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x24, 0x11, 0x839, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) [ 57.506800][ T5312] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 57.517835][ T5312] netlink: 'syz.0.0': attribute type 10 has an invalid length. [ 57.520713][ T5312] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.523519][ T5312] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.529765][ T5312] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.532404][ T5312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.535260][ T5312] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.538071][ T5312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.563038][ T5312] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 57.585026][ T5312] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.590423][ T5312] netlink: 4 bytes leftover after parsing attributes in process `syz.0.0'. [ 57.594573][ T5312] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.598138][ T1040] BUG: sleeping function called from invalid context at net/core/dev.c:11403 [ 57.602043][ T1040] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 1040, name: kworker/u4:8 [ 57.606862][ T1040] preempt_count: 0, expected: 0 [ 57.608797][ T1040] RCU nest depth: 1, expected: 0 [ 57.610815][ T1040] INFO: lockdep is turned off. [ 57.612703][ T1040] CPU: 0 UID: 0 PID: 1040 Comm: kworker/u4:8 Not tainted 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0 [ 57.616616][ T1040] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.620676][ T1040] Workqueue: bond0 bond_mii_monitor [ 57.622813][ T1040] Call Trace: [ 57.624155][ T1040] [ 57.625348][ T1040] dump_stack_lvl+0x241/0x360 [ 57.627233][ T1040] ? __pfx_dump_stack_lvl+0x10/0x10 [ 57.629274][ T1040] ? __pfx__printk+0x10/0x10 [ 57.631053][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.632813][ T1040] __might_resched+0x5d4/0x780 [ 57.634639][ T1040] ? dev_deactivate_many+0x25f/0xb10 [ 57.636650][ T1040] ? __pfx___might_resched+0x10/0x10 [ 57.638670][ T1040] ? __local_bh_enable_ip+0x168/0x200 [ 57.640779][ T1040] ? dev_deactivate_many+0x250/0xb10 [ 57.642715][ T1040] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 57.644920][ T1040] ? do_raw_spin_unlock+0x58/0x8b0 [ 57.646718][ T1040] synchronize_net+0x1b/0x50 [ 57.648529][ T1040] dev_deactivate_many+0x4a7/0xb10 [ 57.650456][ T1040] ? dev_deactivate_many+0x250/0xb10 [ 57.652381][ T1040] dev_deactivate+0x184/0x280 [ 57.654086][ T1040] ? __pfx_dev_deactivate+0x10/0x10 [ 57.656102][ T1040] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 57.658322][ T1040] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 57.660587][ T1040] ? rfc2863_policy+0x1db/0x3b0 [ 57.662273][ T1040] linkwatch_do_dev+0x10a/0x170 [ 57.663991][ T1040] ethtool_op_get_link+0x15/0x60 [ 57.665834][ T1040] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 57.667723][ T1040] bond_check_dev_link+0x1f1/0x3f0 [ 57.669545][ T1040] ? __pfx_bond_check_dev_link+0x10/0x10 [ 57.671577][ T1040] ? lock_release+0xbf/0xa30 [ 57.673345][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.675113][ T1040] ? __pfx_lock_release+0x10/0x10 [ 57.676997][ T1040] ? rcu_read_lock_held+0xa/0x50 [ 57.678751][ T1040] bond_mii_monitor+0x49a/0x3170 [ 57.680569][ T1040] ? bond_mii_monitor+0x174/0x3170 [ 57.682366][ T1040] ? __pfx_bond_mii_monitor+0x10/0x10 [ 57.684211][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.686052][ T1040] ? lock_acquire+0xe3/0x550 [ 57.687828][ T1040] ? __pfx_lock_acquire+0x10/0x10 [ 57.689696][ T1040] ? debug_object_deactivate+0x2d5/0x390 [ 57.691729][ T1040] ? __pfx_lock_release+0x10/0x10 [ 57.693941][ T1040] ? __pfx_debug_object_deactivate+0x10/0x10 [ 57.696623][ T1040] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.699109][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.700876][ T1040] ? process_scheduled_works+0x976/0x1840 [ 57.703064][ T1040] process_scheduled_works+0xa66/0x1840 [ 57.705198][ T1040] ? __pfx_process_scheduled_works+0x10/0x10 [ 57.707512][ T1040] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 57.709554][ T1040] ? assign_work+0x364/0x3d0 [ 57.711326][ T1040] worker_thread+0x870/0xd30 [ 57.713093][ T1040] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 57.715388][ T1040] ? __kthread_parkme+0x169/0x1d0 [ 57.717265][ T1040] ? __pfx_worker_thread+0x10/0x10 [ 57.719150][ T1040] kthread+0x2f0/0x390 [ 57.720598][ T1040] ? __pfx_worker_thread+0x10/0x10 [ 57.722434][ T1040] ? __pfx_kthread+0x10/0x10 [ 57.723883][ T1040] ret_from_fork+0x4b/0x80 [ 57.725540][ T1040] ? __pfx_kthread+0x10/0x10 [ 57.727218][ T1040] ret_from_fork_asm+0x1a/0x30 [ 57.729015][ T1040] [ 57.736703][ T1040] ------------[ cut here ]------------ [ 57.738559][ T1040] Voluntary context switch within RCU read-side critical section! [ 57.738638][ T1040] WARNING: CPU: 0 PID: 1040 at kernel/rcu/tree_plugin.h:331 rcu_note_context_switch+0xcf4/0xff0 [ 57.744931][ T1040] Modules linked in: [ 57.746402][ T1040] CPU: 0 UID: 0 PID: 1040 Comm: kworker/u4:8 Tainted: G W 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0 [ 57.750813][ T1040] Tainted: [W]=WARN [ 57.752347][ T1040] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.756390][ T1040] Workqueue: bond0 bond_mii_monitor [ 57.758316][ T1040] RIP: 0010:rcu_note_context_switch+0xcf4/0xff0 [ 57.760611][ T1040] Code: 00 ba 02 00 00 00 e8 7b 13 fe ff 4c 8b b4 24 80 00 00 00 eb 91 c6 05 05 c0 7d 0e 01 90 48 c7 c7 80 ee 0b 8c e8 5d 2b da ff 90 <0f> 0b 90 90 e9 3b f4 ff ff 90 0f 0b 90 45 84 ed 0f 84 00 f4 ff ff [ 57.767537][ T1040] RSP: 0018:ffffc90002546f60 EFLAGS: 00010046 [ 57.769797][ T1040] RAX: 4489f4d2e90af300 RBX: ffff888000eaccc4 RCX: ffff888000eac880 [ 57.772627][ T1040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 57.775356][ T1040] RBP: ffffc900025470b0 R08: ffffffff81601a82 R09: 1ffff11003f8519a [ 57.778203][ T1040] R10: dffffc0000000000 R11: ffffed1003f8519b R12: ffff888000eac880 [ 57.780981][ T1040] R13: 0000000000000000 R14: 1ffff920004a8e04 R15: dffffc0000000000 [ 57.783839][ T1040] FS: 0000000000000000(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 57.786973][ T1040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.789403][ T1040] CR2: 00007f6031242f70 CR3: 00000000118d6000 CR4: 0000000000352ef0 [ 57.792246][ T1040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.795190][ T1040] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.797918][ T1040] Call Trace: [ 57.799169][ T1040] [ 57.800301][ T1040] ? __warn+0x165/0x4d0 [ 57.801926][ T1040] ? rcu_note_context_switch+0xcf4/0xff0 [ 57.803910][ T1040] ? report_bug+0x2b3/0x500 [ 57.805675][ T1040] ? rcu_note_context_switch+0xcf4/0xff0 [ 57.807767][ T1040] ? handle_bug+0x60/0x90 [ 57.809427][ T1040] ? exc_invalid_op+0x1a/0x50 [ 57.811123][ T1040] ? asm_exc_invalid_op+0x1a/0x20 [ 57.813018][ T1040] ? __warn_printk+0x292/0x360 [ 57.814800][ T1040] ? rcu_note_context_switch+0xcf4/0xff0 [ 57.816958][ T1040] ? lock_release+0xbf/0xa30 [ 57.818791][ T1040] ? __pfx_lock_release+0x10/0x10 [ 57.820695][ T1040] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.822840][ T1040] ? do_raw_spin_unlock+0x58/0x8b0 [ 57.824689][ T1040] ? __pfx_rcu_note_context_switch+0x10/0x10 [ 57.826893][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.828643][ T1040] __schedule+0x34b/0x4c30 [ 57.830309][ T1040] ? schedule+0x90/0x320 [ 57.831970][ T1040] ? schedule+0x90/0x320 [ 57.833768][ T1040] ? lock_release+0xbf/0xa30 [ 57.835425][ T1040] ? __pfx___schedule+0x10/0x10 [ 57.837253][ T1040] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.839600][ T1040] ? __pfx_lock_release+0x10/0x10 [ 57.841415][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.843122][ T1040] ? kthread_data+0x52/0xd0 [ 57.844808][ T1040] ? schedule+0x90/0x320 [ 57.846243][ T1040] ? wq_worker_sleeping+0x66/0x240 [ 57.847991][ T1040] ? schedule+0x90/0x320 [ 57.849627][ T1040] schedule+0x14b/0x320 [ 57.851215][ T1040] schedule_preempt_disabled+0x13/0x30 [ 57.853124][ T1040] __mutex_lock+0x7e7/0xee0 [ 57.854780][ T1040] ? __mutex_lock+0x5ef/0xee0 [ 57.856593][ T1040] ? synchronize_rcu_expedited+0x451/0x830 [ 57.858761][ T1040] ? __pfx___mutex_lock+0x10/0x10 [ 57.860753][ T1040] ? do_raw_spin_lock+0x14f/0x370 [ 57.862622][ T1040] ? do_raw_spin_unlock+0x58/0x8b0 [ 57.864523][ T1040] synchronize_rcu_expedited+0x451/0x830 [ 57.866606][ T1040] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 57.868992][ T1040] ? add_taint+0x99/0xe0 [ 57.870642][ T1040] ? __might_resched+0x5e0/0x780 [ 57.872462][ T1040] ? __local_bh_enable_ip+0x168/0x200 [ 57.874447][ T1040] ? dev_deactivate_many+0x250/0xb10 [ 57.876416][ T1040] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 57.878359][ T1040] ? do_raw_spin_unlock+0x58/0x8b0 [ 57.880035][ T1040] dev_deactivate_many+0x4a7/0xb10 [ 57.881924][ T1040] ? dev_deactivate_many+0x250/0xb10 [ 57.883856][ T1040] dev_deactivate+0x184/0x280 [ 57.885644][ T1040] ? __pfx_dev_deactivate+0x10/0x10 [ 57.887493][ T1040] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 57.889629][ T1040] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 57.891897][ T1040] ? rfc2863_policy+0x1db/0x3b0 [ 57.893791][ T1040] linkwatch_do_dev+0x10a/0x170 [ 57.895655][ T1040] ethtool_op_get_link+0x15/0x60 [ 57.897547][ T1040] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 57.899617][ T1040] bond_check_dev_link+0x1f1/0x3f0 [ 57.901580][ T1040] ? __pfx_bond_check_dev_link+0x10/0x10 [ 57.903762][ T1040] ? lock_release+0xbf/0xa30 [ 57.905523][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.907263][ T1040] ? __pfx_lock_release+0x10/0x10 [ 57.909141][ T1040] ? rcu_read_lock_held+0xa/0x50 [ 57.911071][ T1040] bond_mii_monitor+0x49a/0x3170 [ 57.912963][ T1040] ? bond_mii_monitor+0x174/0x3170 [ 57.914909][ T1040] ? __pfx_bond_mii_monitor+0x10/0x10 [ 57.916867][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.918729][ T1040] ? lock_acquire+0xe3/0x550 [ 57.920215][ T1040] ? __pfx_lock_acquire+0x10/0x10 [ 57.922007][ T1040] ? debug_object_deactivate+0x2d5/0x390 [ 57.924145][ T1040] ? __pfx_lock_release+0x10/0x10 [ 57.926123][ T1040] ? __pfx_debug_object_deactivate+0x10/0x10 [ 57.928281][ T1040] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.930641][ T1040] ? rcu_is_watching+0x15/0xb0 [ 57.932426][ T1040] ? process_scheduled_works+0x976/0x1840 [ 57.934594][ T1040] process_scheduled_works+0xa66/0x1840 [ 57.936776][ T1040] ? __pfx_process_scheduled_works+0x10/0x10 [ 57.939154][ T1040] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 57.941277][ T1040] ? assign_work+0x364/0x3d0 [ 57.943068][ T1040] worker_thread+0x870/0xd30 [ 57.944867][ T1040] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 57.946965][ T1040] ? __kthread_parkme+0x169/0x1d0 [ 57.948945][ T1040] ? __pfx_worker_thread+0x10/0x10 [ 57.950799][ T1040] kthread+0x2f0/0x390 [ 57.952285][ T1040] ? __pfx_worker_thread+0x10/0x10 [ 57.954208][ T1040] ? __pfx_kthread+0x10/0x10 [ 57.955925][ T1040] ret_from_fork+0x4b/0x80 [ 57.957668][ T1040] ? __pfx_kthread+0x10/0x10 [ 57.959404][ T1040] ret_from_fork_asm+0x1a/0x30 [ 57.961291][ T1040] [ 57.962592][ T1040] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 57.965373][ T1040] CPU: 0 UID: 0 PID: 1040 Comm: kworker/u4:8 Tainted: G W 6.13.0-rc5-syzkaller-00004-gccb98ccef0e5 #0 [ 57.969660][ T1040] Tainted: [W]=WARN [ 57.971074][ T1040] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 57.974907][ T1040] Workqueue: bond0 bond_mii_monitor [ 57.976784][ T1040] Call Trace: [ 57.978042][ T1040] [ 57.979169][ T1040] dump_stack_lvl+0x241/0x360 [ 57.980820][ T1040] ? __pfx_dump_stack_lvl+0x10/0x10 [ 57.982769][ T1040] ? __pfx__printk+0x10/0x10 [ 57.984431][ T1040] ? _printk+0xd5/0x120 [ 57.985984][ T1040] ? __init_begin+0x41000/0x41000 [ 57.987852][ T1040] ? vscnprintf+0x5d/0x90 [ 57.989596][ T1040] panic+0x349/0x880 [ 57.990999][ T1040] ? __warn+0x174/0x4d0 [ 57.992458][ T1040] ? __pfx_panic+0x10/0x10 [ 57.994088][ T1040] ? ret_from_fork_asm+0x1a/0x30 [ 57.995899][ T1040] __warn+0x344/0x4d0 [ 57.997351][ T1040] ? rcu_note_context_switch+0xcf4/0xff0 [ 57.999345][ T1040] report_bug+0x2b3/0x500 [ 58.000898][ T1040] ? rcu_note_context_switch+0xcf4/0xff0 [ 58.003013][ T1040] handle_bug+0x60/0x90 [ 58.004618][ T1040] exc_invalid_op+0x1a/0x50 [ 58.006333][ T1040] asm_exc_invalid_op+0x1a/0x20 [ 58.008209][ T1040] RIP: 0010:rcu_note_context_switch+0xcf4/0xff0 [ 58.010566][ T1040] Code: 00 ba 02 00 00 00 e8 7b 13 fe ff 4c 8b b4 24 80 00 00 00 eb 91 c6 05 05 c0 7d 0e 01 90 48 c7 c7 80 ee 0b 8c e8 5d 2b da ff 90 <0f> 0b 90 90 e9 3b f4 ff ff 90 0f 0b 90 45 84 ed 0f 84 00 f4 ff ff [ 58.017573][ T1040] RSP: 0018:ffffc90002546f60 EFLAGS: 00010046 [ 58.019955][ T1040] RAX: 4489f4d2e90af300 RBX: ffff888000eaccc4 RCX: ffff888000eac880 [ 58.022813][ T1040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 58.025821][ T1040] RBP: ffffc900025470b0 R08: ffffffff81601a82 R09: 1ffff11003f8519a [ 58.028768][ T1040] R10: dffffc0000000000 R11: ffffed1003f8519b R12: ffff888000eac880 [ 58.031604][ T1040] R13: 0000000000000000 R14: 1ffff920004a8e04 R15: dffffc0000000000 [ 58.034527][ T1040] ? __warn_printk+0x292/0x360 [ 58.036367][ T1040] ? lock_release+0xbf/0xa30 [ 58.038055][ T1040] ? __pfx_lock_release+0x10/0x10 [ 58.039941][ T1040] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 58.042021][ T1040] ? do_raw_spin_unlock+0x58/0x8b0 [ 58.043761][ T1040] ? __pfx_rcu_note_context_switch+0x10/0x10 [ 58.045834][ T1040] ? rcu_is_watching+0x15/0xb0 [ 58.047617][ T1040] __schedule+0x34b/0x4c30 [ 58.049293][ T1040] ? schedule+0x90/0x320 [ 58.050776][ T1040] ? schedule+0x90/0x320 [ 58.052281][ T1040] ? lock_release+0xbf/0xa30 [ 58.054751][ T1040] ? __pfx___schedule+0x10/0x10 [ 58.056786][ T1040] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 58.059192][ T1040] ? __pfx_lock_release+0x10/0x10 [ 58.061040][ T1040] ? rcu_is_watching+0x15/0xb0 [ 58.062834][ T1040] ? kthread_data+0x52/0xd0 [ 58.064569][ T1040] ? schedule+0x90/0x320 [ 58.066167][ T1040] ? wq_worker_sleeping+0x66/0x240 [ 58.068108][ T1040] ? schedule+0x90/0x320 [ 58.069666][ T1040] schedule+0x14b/0x320 [ 58.071269][ T1040] schedule_preempt_disabled+0x13/0x30 [ 58.073344][ T1040] __mutex_lock+0x7e7/0xee0 [ 58.075067][ T1040] ? __mutex_lock+0x5ef/0xee0 [ 58.076821][ T1040] ? synchronize_rcu_expedited+0x451/0x830 [ 58.079015][ T1040] ? __pfx___mutex_lock+0x10/0x10 [ 58.080976][ T1040] ? do_raw_spin_lock+0x14f/0x370 [ 58.082913][ T1040] ? do_raw_spin_unlock+0x58/0x8b0 [ 58.084928][ T1040] synchronize_rcu_expedited+0x451/0x830 [ 58.087125][ T1040] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 58.089332][ T1040] ? add_taint+0x99/0xe0 [ 58.090678][ T1040] ? __might_resched+0x5e0/0x780 [ 58.092304][ T1040] ? __local_bh_enable_ip+0x168/0x200 [ 58.094395][ T1040] ? dev_deactivate_many+0x250/0xb10 [ 58.096575][ T1040] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 58.098923][ T1040] ? do_raw_spin_unlock+0x58/0x8b0 [ 58.100922][ T1040] dev_deactivate_many+0x4a7/0xb10 [ 58.103213][ T1040] ? dev_deactivate_many+0x250/0xb10 [ 58.105630][ T1040] dev_deactivate+0x184/0x280 [ 58.107451][ T1040] ? __pfx_dev_deactivate+0x10/0x10 [ 58.109437][ T1040] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 58.111673][ T1040] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 58.114291][ T1040] ? rfc2863_policy+0x1db/0x3b0 [ 58.116169][ T1040] linkwatch_do_dev+0x10a/0x170 [ 58.118028][ T1040] ethtool_op_get_link+0x15/0x60 [ 58.119893][ T1040] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 58.122136][ T1040] bond_check_dev_link+0x1f1/0x3f0 [ 58.123866][ T1040] ? __pfx_bond_check_dev_link+0x10/0x10 [ 58.126030][ T1040] ? lock_release+0xbf/0xa30 [ 58.127805][ T1040] ? rcu_is_watching+0x15/0xb0 [ 58.129642][ T1040] ? __pfx_lock_release+0x10/0x10 [ 58.131502][ T1040] ? rcu_read_lock_held+0xa/0x50 [ 58.133490][ T1040] bond_mii_monitor+0x49a/0x3170 [ 58.135437][ T1040] ? bond_mii_monitor+0x174/0x3170 [ 58.137517][ T1040] ? __pfx_bond_mii_monitor+0x10/0x10 [ 58.139443][ T1040] ? rcu_is_watching+0x15/0xb0 [ 58.141333][ T1040] ? lock_acquire+0xe3/0x550 [ 58.142991][ T1040] ? __pfx_lock_acquire+0x10/0x10 [ 58.144925][ T1040] ? debug_object_deactivate+0x2d5/0x390 [ 58.146903][ T1040] ? __pfx_lock_release+0x10/0x10 [ 58.148866][ T1040] ? __pfx_debug_object_deactivate+0x10/0x10 [ 58.150918][ T1040] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 58.153176][ T1040] ? rcu_is_watching+0x15/0xb0 [ 58.154995][ T1040] ? process_scheduled_works+0x976/0x1840 [ 58.157007][ T1040] process_scheduled_works+0xa66/0x1840 [ 58.158961][ T1040] ? __pfx_process_scheduled_works+0x10/0x10 [ 58.161021][ T1040] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 58.162883][ T1040] ? assign_work+0x364/0x3d0 [ 58.164513][ T1040] worker_thread+0x870/0xd30 [ 58.166337][ T1040] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 58.169124][ T1040] ? __kthread_parkme+0x169/0x1d0 [ 58.171037][ T1040] ? __pfx_worker_thread+0x10/0x10 [ 58.172987][ T1040] kthread+0x2f0/0x390 [ 58.174388][ T1040] ? __pfx_worker_thread+0x10/0x10 [ 58.176233][ T1040] ? __pfx_kthread+0x10/0x10 [ 58.177899][ T1040] ret_from_fork+0x4b/0x80 [ 58.179560][ T1040] ? __pfx_kthread+0x10/0x10 [ 58.181353][ T1040] ret_from_fork_asm+0x1a/0x30 [ 58.183185][ T1040] [ 58.184682][ T1040] Kernel Offset: disabled [ 58.186441][ T1040] Rebooting in 86400 seconds..