[ 9.995087][ T2658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 10.000894][ T2658] eql: remember to turn off Van-Jacobson compression on your slave devices [ 10.027459][ T29] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 10.029747][ T2567] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.229' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 35.743632][ T3075] ------------[ cut here ]------------ [ 35.745551][ T3075] WARNING: CPU: 0 PID: 3075 at kernel/workqueue.c:1438 __queue_work+0x878/0x8b4 [ 35.747924][ T3075] Modules linked in: [ 35.748933][ T3075] CPU: 0 PID: 3075 Comm: syz-executor194 Not tainted 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 [ 35.751663][ T3075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 35.754273][ T3075] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 35.756309][ T3075] pc : __queue_work+0x878/0x8b4 [ 35.757573][ T3075] lr : __queue_work+0x878/0x8b4 [ 35.758820][ T3075] sp : ffff800012f23710 [ 35.759911][ T3075] x29: ffff800012f23710 x28: ffff0000c41c0000 x27: 0000000000000000 [ 35.762065][ T3075] x26: ffff0000c0c3d010 x25: ffff0000c41c0000 x24: 0000000000000100 [ 35.764121][ T3075] x23: 0000000100000000 x22: 00000000000f000a x21: ffff0000c9936c00 [ 35.766235][ T3075] x20: 0000000000000008 x19: ffff0000cb8be8f8 x18: 0000000000000000 [ 35.768329][ T3075] x17: 0000000000000000 x16: ffff80000dc18158 x15: ffff0000c41c0000 [ 35.770603][ T3075] x14: 00000000000000c0 x13: 00000000ffffffff x12: ffff0000c41c0000 [ 35.772736][ T3075] x11: ff808000081306bc x10: 0000000000000000 x9 : ffff8000081306bc [ 35.774834][ T3075] x8 : ffff0000c41c0000 x7 : ffff80000b25d5e8 x6 : 0000000000000000 [ 35.776932][ T3075] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 35.779059][ T3075] x2 : ffff0000cb8be8f8 x1 : 0000000000000000 x0 : 0000000000000000 [ 35.781164][ T3075] Call trace: [ 35.782018][ T3075] __queue_work+0x878/0x8b4 [ 35.783196][ T3075] queue_work_on+0xb0/0x15c [ 35.784373][ T3075] nci_send_cmd+0xe8/0x154 [ 35.785535][ T3075] nci_open_device+0x168/0x518 [ 35.786768][ T3075] nci_dev_up+0x20/0x30 [ 35.787853][ T3075] nfc_dev_up+0xcc/0x1b0 [ 35.789162][ T3075] nfc_genl_dev_up+0x40/0x78 [ 35.790359][ T3075] genl_rcv_msg+0x458/0x4f4 [ 35.791594][ T3075] netlink_rcv_skb+0xe8/0x1d4 [ 35.792811][ T3075] genl_rcv+0x38/0x50 [ 35.793838][ T3075] netlink_unicast_kernel+0xfc/0x1dc [ 35.795211][ T3075] netlink_unicast+0x164/0x248 [ 35.796426][ T3075] netlink_sendmsg+0x484/0x584 [ 35.797656][ T3075] ____sys_sendmsg+0x2f8/0x440 [ 35.798854][ T3075] __sys_sendmsg+0x1ac/0x228 [ 35.800045][ T3075] __arm64_sys_sendmsg+0x2c/0x3c [ 35.801525][ T3075] el0_svc_common+0x138/0x220 [ 35.802764][ T3075] do_el0_svc+0x48/0x164 [ 35.803872][ T3075] el0_svc+0x58/0x150 [ 35.804917][ T3075] el0t_64_sync_handler+0x84/0xf0 [ 35.806249][ T3075] el0t_64_sync+0x190/0x194 [ 35.807387][ T3075] irq event stamp: 800 [ 35.808431][ T3075] hardirqs last enabled at (799): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 35.811133][ T3075] hardirqs last disabled at (800): [] queue_work_on+0x78/0x15c [ 35.813524][ T3075] softirqs last enabled at (784): [] local_bh_enable+0x10/0x34 [ 35.815845][ T3075] softirqs last disabled at (782): [] local_bh_disable+0x10/0x34 [ 35.818280][ T3075] ---[ end trace 0000000000000000 ]--- executing program [ 40.579499][ T3075] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 executing program [ 45.585507][ T3083] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512