mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium Bluetooth: hci5: command 0x0419 tx timeout ------------[ cut here ]------------ WARNING: CPU: 1 PID: 29 at kernel/workqueue.c:1438 __queue_work+0xf36/0x1330 kernel/workqueue.c:1438 Modules linked in: CPU: 1 PID: 29 Comm: kworker/1:1 Not tainted 5.17.0-rc1-next-20220124 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 Workqueue: events hci_cmd_timeout RIP: 0010:__queue_work+0xf36/0x1330 kernel/workqueue.c:1438 Code: e0 07 83 c0 03 38 d0 7c 09 84 d2 74 05 e8 02 ca 58 00 8b 5b 2c 31 ff 83 e3 20 89 de e8 53 9e 27 00 85 db 75 54 e8 3a 9c 27 00 <0f> 0b e9 95 f8 ff ff e8 2e 9c 27 00 0f 0b e9 27 f8 ff ff e8 22 9c RSP: 0018:ffff888008fafc68 EFLAGS: 00010093 RAX: 0000000000000000 RBX: ffff88806cf3c300 RCX: 0000000000000000 RDX: ffff888008ba9ac0 RSI: ffffffff811b9b96 RDI: ffff88806cf3c308 RBP: ffff888039e50c60 R08: 0000000000000000 R09: 000000006cf37200 R10: ffffffff811d1346 R11: 0000000000000000 R12: ffff888039e50c60 R13: ffff88800fd95800 R14: ffff88806cf37200 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b30e23000 CR3: 000000001a4d6000 CR4: 0000000000350ee0 mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium Call Trace: queue_work_on+0xae/0xc0 kernel/workqueue.c:1545 process_one_work+0xa14/0x1690 kernel/workqueue.c:2289 worker_thread+0x637/0x1260 kernel/workqueue.c:2436 kthread+0x2f0/0x3a0 kernel/kthread.c:377 ret_from_fork+0x22/0x30 arch/x86/entry/entry_64.S:295 irq event stamp: 8882 hardirqs last enabled at (8881): [] __up_console_sem+0x78/0x80 kernel/printk/printk.c:256 hardirqs last disabled at (8882): [] queue_work_on+0x9a/0xc0 kernel/workqueue.c:1542 softirqs last enabled at (8798): [] inet6_fill_ifla6_attrs+0x19ad/0x1f70 net/ipv6/addrconf.c:5666 softirqs last disabled at (8796): [] inet6_fill_ifla6_attrs+0x1962/0x1f70 net/ipv6/addrconf.c:5664 ---[ end trace 0000000000000000 ]--- mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium Bluetooth: hci5: Opcode 0x c03 failed: -110 Bluetooth: hci1: Opcode 0x c03 failed: -110 Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 Bluetooth: hci1: command 0x0409 tx timeout Bluetooth: hci5: command 0x0409 tx timeout