Warning: Permanently added '[localhost]:28090' (ECDSA) to the list of known hosts. 2025/01/17 23:51:16 fuzzer started 2025/01/17 23:51:16 dialing manager at localhost:44245 syzkaller login: [ 76.296432] cgroup: Unknown subsys name 'net' [ 76.370821] cgroup: Unknown subsys name 'cpuset' [ 76.418113] cgroup: Unknown subsys name 'rlimit' [ 80.666785] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 92.907189] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/17 23:51:34 syscalls: 2217 2025/01/17 23:51:34 code coverage: enabled 2025/01/17 23:51:34 comparison tracing: enabled 2025/01/17 23:51:34 extra coverage: enabled 2025/01/17 23:51:34 setuid sandbox: enabled 2025/01/17 23:51:34 namespace sandbox: enabled 2025/01/17 23:51:34 Android sandbox: enabled 2025/01/17 23:51:34 fault injection: enabled 2025/01/17 23:51:34 leak checking: enabled 2025/01/17 23:51:34 net packet injection: enabled 2025/01/17 23:51:34 net device setup: enabled 2025/01/17 23:51:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/17 23:51:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/17 23:51:34 USB emulation: enabled 2025/01/17 23:51:34 hci packet injection: enabled 2025/01/17 23:51:34 wifi device emulation: enabled 2025/01/17 23:51:34 802.15.4 emulation: enabled 2025/01/17 23:51:34 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/17 23:51:34 fetching corpus: 50, signal 28461/31098 (executing program) 2025/01/17 23:51:34 fetching corpus: 100, signal 41157/44088 (executing program) 2025/01/17 23:51:34 fetching corpus: 150, signal 47778/51036 (executing program) 2025/01/17 23:51:34 fetching corpus: 200, signal 53000/56405 (executing program) 2025/01/17 23:51:35 fetching corpus: 250, signal 56889/60429 (executing program) 2025/01/17 23:51:35 fetching corpus: 300, signal 60876/64347 (executing program) 2025/01/17 23:51:35 fetching corpus: 350, signal 64155/67507 (executing program) 2025/01/17 23:51:35 fetching corpus: 400, signal 68839/71514 (executing program) 2025/01/17 23:51:36 fetching corpus: 450, signal 71952/74150 (executing program) 2025/01/17 23:51:36 fetching corpus: 500, signal 75990/77265 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79452 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79498 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79557 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79600 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79648 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79696 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79743 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79787 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79827 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79863 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79902 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79947 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/79995 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80040 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80083 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80131 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80167 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80201 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80239 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80283 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80328 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80376 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80414 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80472 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80516 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80558 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80598 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80649 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80686 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80705 (executing program) 2025/01/17 23:51:36 fetching corpus: 525, signal 78887/80705 (executing program) 2025/01/17 23:51:39 starting 8 fuzzer processes 23:51:39 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r0, 0x11b3680fb2822133}, 0x14}}, 0x0) 23:51:39 executing program 1: syz_mount_image$vfat(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x0) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00') fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') 23:51:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(r0) 23:51:39 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) lremovexattr(0x0, 0x0) 23:51:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000540)=0x96) 23:51:39 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x6c032, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) 23:51:39 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) mount(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='ecryptfs\x00', 0x0, 0x0) [ 98.710895] audit: type=1400 audit(1737157899.503:7): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 23:51:39 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x44442, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) [ 100.102045] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 100.104609] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.106892] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 100.108657] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.109729] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 100.112611] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.117957] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 100.121228] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.125909] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 100.128183] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 100.129116] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 100.133412] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.161374] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 100.176594] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 100.188742] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 100.192388] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 100.203912] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 100.207729] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 100.211254] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 100.226060] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 100.227704] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 100.239698] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 100.244032] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 100.250765] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 100.255820] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 100.259544] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 100.264515] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 100.268005] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 100.270209] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 100.272512] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 100.276831] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 100.285176] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 100.289225] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 100.302694] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 100.316712] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 100.328568] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 100.333518] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 100.342020] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 100.344429] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 100.349516] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 100.355051] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 100.355573] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 100.359585] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 100.367491] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 100.367852] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 100.373686] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 100.384773] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 100.388485] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 102.178440] Bluetooth: hci0: command tx timeout [ 102.178486] Bluetooth: hci1: command tx timeout [ 102.306414] Bluetooth: hci2: command tx timeout [ 102.372691] Bluetooth: hci4: command tx timeout [ 102.372737] Bluetooth: hci3: command tx timeout [ 102.433406] Bluetooth: hci6: command tx timeout [ 102.436276] Bluetooth: hci5: command tx timeout [ 102.498623] Bluetooth: hci7: command tx timeout [ 104.226367] Bluetooth: hci1: command tx timeout [ 104.226425] Bluetooth: hci0: command tx timeout [ 104.355321] Bluetooth: hci2: command tx timeout [ 104.417383] Bluetooth: hci4: command tx timeout [ 104.418624] Bluetooth: hci3: command tx timeout [ 104.481381] Bluetooth: hci5: command tx timeout [ 104.481429] Bluetooth: hci6: command tx timeout [ 104.546419] Bluetooth: hci7: command tx timeout [ 106.273461] Bluetooth: hci0: command tx timeout [ 106.274721] Bluetooth: hci1: command tx timeout [ 106.402592] Bluetooth: hci2: command tx timeout [ 106.465447] Bluetooth: hci3: command tx timeout [ 106.465568] Bluetooth: hci4: command tx timeout [ 106.530433] Bluetooth: hci6: command tx timeout [ 106.530469] Bluetooth: hci5: command tx timeout [ 106.594342] Bluetooth: hci7: command tx timeout [ 108.321415] Bluetooth: hci1: command tx timeout [ 108.321619] Bluetooth: hci0: command tx timeout [ 108.450376] Bluetooth: hci2: command tx timeout [ 108.513381] Bluetooth: hci4: command tx timeout [ 108.514506] Bluetooth: hci3: command tx timeout [ 108.577533] Bluetooth: hci5: command tx timeout [ 108.578806] Bluetooth: hci6: command tx timeout [ 108.642348] Bluetooth: hci7: command tx timeout [ 159.031204] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.031501] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.406771] [ 160.407021] ====================================================== [ 160.407574] WARNING: possible circular locking dependency detected [ 160.408148] 6.13.0-rc7-next-20250117 #1 Not tainted [ 160.408632] ------------------------------------------------------ [ 160.412782] kworker/u8:0/11 is trying to acquire lock: [ 160.413294] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 160.414311] [ 160.414311] but task is already holding lock: [ 160.414877] ffff88803aed8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 160.415870] [ 160.415870] which lock already depends on the new lock. [ 160.415870] [ 160.416628] [ 160.416628] the existing dependency chain (in reverse order) is: [ 160.417326] [ 160.417326] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 160.417986] __mutex_lock+0x13d/0xb50 [ 160.418502] wiphy_register+0x1b2e/0x25d0 [ 160.419078] ieee80211_register_hw+0x23a4/0x3d60 [ 160.419721] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 160.420396] init_mac80211_hwsim+0x389/0x870 [ 160.420942] do_one_initcall+0xf9/0x640 [ 160.421423] kernel_init_freeable+0x53d/0x7a0 [ 160.421945] kernel_init+0x1e/0x2d0 [ 160.422359] ret_from_fork+0x48/0x80 [ 160.422785] ret_from_fork_asm+0x1a/0x30 [ 160.423266] [ 160.423266] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 160.423895] __lock_acquire+0x29fd/0x4580 [ 160.424370] lock_acquire+0x19b/0x520 [ 160.424827] __mutex_lock+0x13d/0xb50 [ 160.425301] unregister_netdevice_many_notify+0x1612/0x1c80 [ 160.425927] unregister_netdevice_queue+0x224/0x2e0 [ 160.426487] _cfg80211_unregister_wdev+0x57b/0x700 [ 160.427067] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 160.427650] ieee80211_unregister_hw+0x55/0x3a0 [ 160.428220] hwsim_exit_net+0x3a0/0x730 [ 160.428714] ops_exit_list+0xb3/0x180 [ 160.429193] cleanup_net+0x546/0xad0 [ 160.429643] process_one_work+0x8ee/0x1a10 [ 160.430188] worker_thread+0x674/0xe70 [ 160.430674] kthread+0x3ab/0x720 [ 160.431107] ret_from_fork+0x48/0x80 [ 160.431552] ret_from_fork_asm+0x1a/0x30 [ 160.432072] [ 160.432072] other info that might help us debug this: [ 160.432072] [ 160.432822] Possible unsafe locking scenario: [ 160.432822] [ 160.433416] CPU0 CPU1 [ 160.433898] ---- ---- [ 160.434370] lock(&rdev->wiphy.mtx); [ 160.434797] lock(rtnl_mutex); [ 160.435393] lock(&rdev->wiphy.mtx); [ 160.436069] lock(rtnl_mutex); [ 160.436450] [ 160.436450] *** DEADLOCK *** [ 160.436450] [ 160.437024] 4 locks held by kworker/u8:0/11: [ 160.437458] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 160.438468] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 160.439452] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 160.440339] #3: ffff88803aed8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 160.441354] [ 160.441354] stack backtrace: [ 160.441829] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 160.442694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 160.443439] Workqueue: netns cleanup_net [ 160.443867] Call Trace: [ 160.444147] [ 160.444388] dump_stack_lvl+0xca/0x120 [ 160.444810] print_circular_bug+0x47b/0x750 [ 160.445282] check_noncircular+0x2e9/0x3c0 [ 160.445701] ? lock_repin_lock+0x207/0x320 [ 160.446199] ? __pfx_check_noncircular+0x10/0x10 [ 160.446711] ? hlock_class+0x4e/0x130 [ 160.447120] ? mark_lock+0xac/0xed0 [ 160.447513] ? __pfx_lock_repin_lock+0x10/0x10 [ 160.448045] ? lockdep_lock+0xba/0x1b0 [ 160.448490] ? __pfx_lockdep_lock+0x10/0x10 [ 160.448988] __lock_acquire+0x29fd/0x4580 [ 160.449454] ? __pfx___lock_acquire+0x10/0x10 [ 160.449928] ? lock_release+0x20f/0x6f0 [ 160.450367] ? __pfx_lock_release+0x10/0x10 [ 160.450832] lock_acquire+0x19b/0x520 [ 160.451259] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 160.451826] ? __pfx_lock_acquire+0x10/0x10 [ 160.452284] ? srso_return_thunk+0x5/0x5f [ 160.452695] ? lock_release+0x20f/0x6f0 [ 160.453127] ? srso_return_thunk+0x5/0x5f [ 160.453550] ? lock_is_held_type+0x9e/0x120 [ 160.454026] ? srso_return_thunk+0x5/0x5f [ 160.454483] __mutex_lock+0x13d/0xb50 [ 160.454917] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 160.455457] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 160.456084] ? srso_return_thunk+0x5/0x5f [ 160.456545] ? synchronize_rcu_expedited+0x38a/0x420 [ 160.457091] ? __pfx___mutex_lock+0x10/0x10 [ 160.457553] ? __pfx_autoremove_wake_function+0x10/0x10 [ 160.458068] ? srso_return_thunk+0x5/0x5f [ 160.458528] ? kasan_quarantine_put+0x84/0x1e0 [ 160.458984] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 160.459421] ? srso_return_thunk+0x5/0x5f [ 160.459899] unregister_netdevice_many_notify+0x1612/0x1c80 [ 160.460487] ? __virt_addr_valid+0x2e8/0x5d0 [ 160.460962] ? __pfx_lock_release+0x10/0x10 [ 160.461420] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 160.462054] ? find_held_lock+0x2c/0x110 [ 160.462502] ? srso_return_thunk+0x5/0x5f [ 160.462948] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 160.463475] ? srso_return_thunk+0x5/0x5f [ 160.463917] ? lock_release+0x20f/0x6f0 [ 160.464325] ? __pfx_lock_release+0x10/0x10 [ 160.464770] ? srso_return_thunk+0x5/0x5f [ 160.465196] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 160.465708] ? srso_return_thunk+0x5/0x5f [ 160.466141] unregister_netdevice_queue+0x224/0x2e0 [ 160.466656] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 160.467209] ? up_write+0x195/0x520 [ 160.467605] _cfg80211_unregister_wdev+0x57b/0x700 [ 160.468124] ? srso_return_thunk+0x5/0x5f [ 160.468585] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 160.469080] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 160.469637] ? srso_return_thunk+0x5/0x5f [ 160.470107] ? srso_return_thunk+0x5/0x5f [ 160.470561] ? synchronize_rcu+0x1ff/0x260 [ 160.471009] ieee80211_unregister_hw+0x55/0x3a0 [ 160.471479] hwsim_exit_net+0x3a0/0x730 [ 160.471891] ? __pfx_hwsim_exit_net+0x10/0x10 [ 160.472332] ? srso_return_thunk+0x5/0x5f [ 160.472755] ? netdev_run_todo+0x788/0x1040 [ 160.473186] ? __pfx_hwsim_exit_net+0x10/0x10 [ 160.473633] ops_exit_list+0xb3/0x180 [ 160.474017] cleanup_net+0x546/0xad0 [ 160.474394] ? __pfx_cleanup_net+0x10/0x10 [ 160.474824] process_one_work+0x8ee/0x1a10 [ 160.475271] ? __pfx_lock_acquire+0x10/0x10 [ 160.475703] ? __pfx_process_one_work+0x10/0x10 [ 160.476180] ? srso_return_thunk+0x5/0x5f [ 160.476612] ? move_linked_works+0x172/0x270 [ 160.477059] ? srso_return_thunk+0x5/0x5f [ 160.477491] ? assign_work+0x196/0x240 [ 160.477927] worker_thread+0x674/0xe70 [ 160.478350] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 160.478878] ? __pfx_worker_thread+0x10/0x10 [ 160.479341] kthread+0x3ab/0x720 [ 160.479709] ? __pfx_kthread+0x10/0x10 [ 160.480119] ? srso_return_thunk+0x5/0x5f [ 160.480549] ? finish_task_switch.isra.0+0x206/0x840 [ 160.481060] ? __pfx_kthread+0x10/0x10 [ 160.481476] ret_from_fork+0x48/0x80 [ 160.481855] ? __pfx_kthread+0x10/0x10 [ 160.482273] ret_from_fork_asm+0x1a/0x30 [ 160.482712] [ 162.540166] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 162.543616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 162.546138] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 162.556188] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 162.562125] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 162.565014] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 162.607694] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 162.612614] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 162.615407] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 162.617570] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 162.625003] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 162.625652] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 162.631545] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 162.635391] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 162.639785] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 162.643007] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 162.644896] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 162.664516] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 162.669920] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 162.675522] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 162.675808] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 162.685789] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 162.688209] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 162.691335] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 162.691483] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 162.700567] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 162.705573] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 162.709358] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 162.713656] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 162.715833] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 162.717590] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 162.723155] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 162.726152] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 162.726474] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 162.726639] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 162.731805] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 162.731812] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 162.733890] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 162.734977] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 162.735576] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 162.737171] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 162.737299] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 162.737815] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 162.754493] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 162.754509] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 162.757110] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 162.765991] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 162.767873] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 164.641307] Bluetooth: hci0: command tx timeout [ 164.705549] Bluetooth: hci1: command tx timeout [ 164.769607] Bluetooth: hci3: command tx timeout [ 164.769631] Bluetooth: hci2: command tx timeout [ 164.833627] Bluetooth: hci7: command tx timeout [ 164.833704] Bluetooth: hci6: command tx timeout [ 164.833744] Bluetooth: hci5: command tx timeout [ 164.833819] Bluetooth: hci4: command tx timeout [ 166.690061] Bluetooth: hci0: command tx timeout [ 166.754374] Bluetooth: hci1: command tx timeout [ 166.817384] Bluetooth: hci2: command tx timeout [ 166.817457] Bluetooth: hci3: command tx timeout [ 166.881320] Bluetooth: hci4: command tx timeout [ 166.881394] Bluetooth: hci5: command tx timeout [ 166.881464] Bluetooth: hci7: command tx timeout [ 166.881516] Bluetooth: hci6: command tx timeout [ 168.738308] Bluetooth: hci0: command tx timeout [ 168.804264] Bluetooth: hci1: command tx timeout [ 168.865327] Bluetooth: hci3: command tx timeout [ 168.865400] Bluetooth: hci2: command tx timeout [ 168.930441] Bluetooth: hci6: command tx timeout [ 168.931086] Bluetooth: hci7: command tx timeout [ 168.931122] Bluetooth: hci5: command tx timeout [ 168.931206] Bluetooth: hci4: command tx timeout VM DIAGNOSIS: 23:52:41 Registers: info registers vcpu 0 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=000000000000002d R11=2d2d2d2d2d2d2d2d R12=000000000000002d R13=0000000000000001 R14=ffff888008fea02b R15=ffff8880095deeb8 RIP=ffffffff8283ce1d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe5b466aee0 CR3=00000000071aa000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000bfe62e42fefa39ef XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000007 RBX=ffff88800c1d0000 RCX=ffffffff81429a4a RDX=0000000000000000 RSI=ffffffff814299d3 RDI=ffff88800c1d002c RBP=0000000000000000 RSP=ffff88800c1dfdb8 R8 =0000000000000000 R9 =ffffed10017b8480 R10=ffff88800bdc2407 R11=ffff88800c1d04b8 R12=ffff88806eb64ff9 R13=ffffffff88648478 R14=ffff88800c1d0000 R15=0000000000000086 RIP=ffffffff814299f9 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055c10828ad90 CR3=00000000071aa000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000c00098c1e0000000c00098c190 XMM02=000000000000000040cf600000000000 XMM03=000000c000087230000000c000087200 XMM04=000000c000087260000000c00005b680 XMM05=000000c0000872c0000000c000087290 XMM06=000000c000087320000000c0000872f0 XMM07=000000c000087380000000c000087350 XMM08=000000c00005b680000000c000087230 XMM09=000000c000087290000000c000087260 XMM10=000000c0000872f0000000c0000872c0 XMM11=000000c000087350000000c000087320 XMM12=000000c0000873b0000000c000087380 XMM13=000000c000087410000000c0000873e0 XMM14=000000c000087440000000c00005b6b0 XMM15=000000c00010a580000000c000087470