------------[ cut here ]------------ WARNING: CPU: 1 PID: 3079 at kernel/workqueue.c:1438 is_chained_work kernel/workqueue.c:1382 [inline] WARNING: CPU: 1 PID: 3079 at kernel/workqueue.c:1438 __queue_work+0x878/0x8b4 kernel/workqueue.c:1438 Modules linked in: CPU: 1 PID: 3079 Comm: syz-executor103 Not tainted 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __queue_work+0x878/0x8b4 kernel/workqueue.c:1382 lr : is_chained_work kernel/workqueue.c:1382 [inline] lr : __queue_work+0x878/0x8b4 kernel/workqueue.c:1438 sp : ffff80000ffcb710 x29: ffff80000ffcb710 x28: ffff0000c22b8000 x27: 0000000000000000 x26: ffff0000ca031a10 x25: ffff0000c22b8000 x24: 0000000000000100 x23: 0000000100000000 x22: 00000000000f000a x21: ffff0000ca152400 x20: 0000000000000008 x19: ffff0000cb1e20f8 x18: 00000000000001ac x17: 0000000000000000 x16: ffff80000dc18158 x15: ffff0000c22b8000 x14: 00000000000000c0 x13: 00000000ffffffff x12: ffff0000c22b8000 x11: ff808000081306bc x10: 0000000000000000 x9 : ffff8000081306bc x8 : ffff0000c22b8000 x7 : ffff80000b25d5e8 x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 x2 : ffff0000cb1e20f8 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: is_chained_work kernel/workqueue.c:1382 [inline] __queue_work+0x878/0x8b4 kernel/workqueue.c:1438 queue_work_on+0xb0/0x15c kernel/workqueue.c:1545 queue_work include/linux/workqueue.h:503 [inline] nci_send_cmd+0xe8/0x154 net/nfc/nci/core.c:1376 nci_reset_req net/nfc/nci/core.c:166 [inline] __nci_request net/nfc/nci/core.c:107 [inline] nci_open_device+0x168/0x518 net/nfc/nci/core.c:502 nci_dev_up+0x20/0x30 net/nfc/nci/core.c:631 nfc_dev_up+0xcc/0x1b0 net/nfc/core.c:118 nfc_genl_dev_up+0x40/0x78 net/nfc/netlink.c:770 genl_family_rcv_msg_doit net/netlink/genetlink.c:756 [inline] genl_family_rcv_msg net/netlink/genetlink.c:833 [inline] genl_rcv_msg+0x458/0x4f4 net/netlink/genetlink.c:850 netlink_rcv_skb+0xe8/0x1d4 net/netlink/af_netlink.c:2540 genl_rcv+0x38/0x50 net/netlink/genetlink.c:861 netlink_unicast_kernel+0xfc/0x1dc net/netlink/af_netlink.c:1319 netlink_unicast+0x164/0x248 net/netlink/af_netlink.c:1345 netlink_sendmsg+0x484/0x584 net/netlink/af_netlink.c:1921 sock_sendmsg_nosec net/socket.c:714 [inline] sock_sendmsg net/socket.c:734 [inline] ____sys_sendmsg+0x2f8/0x440 net/socket.c:2482 ___sys_sendmsg net/socket.c:2536 [inline] __sys_sendmsg+0x1ac/0x228 net/socket.c:2565 __do_sys_sendmsg net/socket.c:2574 [inline] __se_sys_sendmsg net/socket.c:2572 [inline] __arm64_sys_sendmsg+0x2c/0x3c net/socket.c:2572 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall arch/arm64/kernel/syscall.c:52 [inline] el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:584 irq event stamp: 42 hardirqs last enabled at (41): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (41): [] _raw_spin_unlock_irqrestore+0x48/0x8c kernel/locking/spinlock.c:194 hardirqs last disabled at (42): [] queue_work_on+0x78/0x15c kernel/workqueue.c:1542 softirqs last enabled at (8): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (6): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]--- nci: __nci_request: wait_for_completion_interruptible_timeout failed 0