Warning: Permanently added '[localhost]:34729' (ECDSA) to the list of known hosts. 2025/11/14 08:28:24 fuzzer started 2025/11/14 08:28:25 dialing manager at localhost:37161 syzkaller login: [ 50.470772] cgroup: Unknown subsys name 'net' [ 50.527499] cgroup: Unknown subsys name 'cpuset' [ 50.542721] cgroup: Unknown subsys name 'rlimit' 2025/11/14 08:28:34 syscalls: 2214 2025/11/14 08:28:34 code coverage: enabled 2025/11/14 08:28:34 comparison tracing: enabled 2025/11/14 08:28:34 extra coverage: enabled 2025/11/14 08:28:34 setuid sandbox: enabled 2025/11/14 08:28:34 namespace sandbox: enabled 2025/11/14 08:28:34 Android sandbox: enabled 2025/11/14 08:28:34 fault injection: enabled 2025/11/14 08:28:34 leak checking: enabled 2025/11/14 08:28:34 net packet injection: enabled 2025/11/14 08:28:34 net device setup: enabled 2025/11/14 08:28:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/11/14 08:28:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/11/14 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2025/11/14 08:29:00 fetching corpus: 13402, signal 224055/225006 (executing program) 2025/11/14 08:29:00 fetching corpus: 13437, signal 224187/225006 (executing program) 2025/11/14 08:29:00 fetching corpus: 13437, signal 224191/225006 (executing program) 2025/11/14 08:29:00 fetching corpus: 13437, signal 224191/225006 (executing program) 2025/11/14 08:29:02 starting 8 fuzzer processes 08:29:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x23, 0x0, 0x0) 08:29:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000640)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x24}}, 0x0) 08:29:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0xffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"90bb3af21eb81158b19e410a"}}], 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:29:02 executing program 5: arch_prctl$ARCH_MAP_VDSO_64(0x1022, 0xf0ff1f00000000) 08:29:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x2275, &(0x7f0000000440)={"b55c3a41609039d40088a81b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:29:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='tracefs\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) fremovexattr(0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = syz_io_uring_complete(0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000040)=""/224, 0xe0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f00000004c0)="8f532ecd5bcb46570f9f095c9cac3352b6669bd93561b8d65fa0d36f39ea3be5f036caa16f692082d205d60ba4474a9f5e6e2cc86bf99516600519a31ee87ce9f41f4bc86173a50a6c1029731e3d0abf74acc5d82f606c0705526c27a41d0dc618b9cb7fb6b9124a0063328b9b8944dc38fce014adb1091893897dcf710c2839c4768a29894bf1adb61781d51d", 0x8d, 0x9, 0x0, 0x1, r3}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000580)="a1668efad33098b0a3cd941c0413ce619160caaad782d2d86979d6ec0d149ba4c1850aae13dfccce64ff3648bd6d88b464c6a78dc02ae00313297b91a0196909d10dce1278e7f97fb43d4041a832a375c5798e7df013c691e410ad479991d49c176bccb5e0246d4c56236354d02d52c154bb04a6", 0x74, 0x1, 0x0, 0x2, r5}]) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001300000000000000000000000c000000e0ffffffffffffff"], 0x1c}], 0x1}, 0x0) io_submit(0x0, 0x4, &(0x7f0000000480)=[0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x8c1, r3, &(0x7f0000000100)="82694bfb6a22c685ddde74140e1e54395174858317898f84b4d320e3046de5ee82e7b2423705649e7e1f70538355bfae8c7cdff2f2f36b449456f839291d5ad5a0545f4b36f53a793d9a6e30ce890484b43d5a6c35eae5a2e6a39d16f938bb056b1ec86436ba2d3210b10ab183fffd193a05a31e147582f824dfa274b4d184dcaf00bc9c6c56", 0x86, 0x0, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0xe4, r4, &(0x7f0000000200)="c6105fa00a31661f9e9ece482ed28b44fa80ee2bb0630f1aa223e79514e262138f120fea4e131925f904325a9a7936b566de9e9230b57953c88113467de279ed6bcdb369b2cd9fcc76b357ad12a6e771bae4c6467b5845a84598e3b31f832341e513e092a9492d3d43653a51df3df5b16d08f592c6f27d3e9257b6c54c0a227a07eb30deea3f91ce7a37d2604d3256517aac4a9a6e2da3540d10356c8473dc658d12ceb60b60bd63b6255ca621803bf45921795627ec4a9fcf85fc93338d59d972e3d42b4dcc063459caeec959877b6063c559fb797036a257fbd69fe5ddc1c5a5542f4bde2857c71ab4678d36bccdc8a9", 0xf1, 0x401, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x5, r6, &(0x7f0000000400)="2afd830d1b428a5c3faf1f6aca0f7d1f2ccb41c0dc", 0x15, 0x0, 0x0, 0x0, r1}]) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) [ 87.762186] audit: type=1400 audit(1763108942.719:7): avc: denied { execmem } for pid=273 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 08:29:02 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x2}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) read(r0, &(0x7f0000000140)=""/134, 0x86) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) close_range(r1, r3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @dev}, 0x14) 08:29:02 executing program 7: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0xd4000a8b) creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4000000) creat(&(0x7f0000000180)='./file0\x00', 0x0) [ 88.887959] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.891524] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.893358] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.897010] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.899900] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.947981] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 88.950440] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 88.952012] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 88.955750] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 88.958356] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.066462] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.068553] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.080088] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 89.082583] ================================================================== [ 89.083467] BUG: KASAN: slab-use-after-free in hci_cmd_work+0x66d/0x6d0 [ 89.084314] Read of size 2 at addr ffff888020828538 by task kworker/u11:2/291 [ 89.085622] [ 89.086081] CPU: 1 UID: 0 PID: 291 Comm: kworker/u11:2 Not tainted 6.18.0-rc5-next-20251114 #1 PREEMPT(voluntary) [ 89.086106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 89.086119] Workqueue: hci2 hci_cmd_work [ 89.086143] Call Trace: [ 89.086149] [ 89.086156] dump_stack_lvl+0xca/0x120 [ 89.086180] print_report+0xcb/0x610 [ 89.086204] ? __virt_addr_valid+0x100/0x5d0 [ 89.086226] ? hci_cmd_work+0x66d/0x6d0 [ 89.086248] ? hci_cmd_work+0x66d/0x6d0 [ 89.086270] kasan_report+0xca/0x100 [ 89.086293] ? hci_cmd_work+0x66d/0x6d0 [ 89.086318] hci_cmd_work+0x66d/0x6d0 [ 89.086341] process_one_work+0x8e1/0x19c0 [ 89.086372] ? __pfx_process_one_work+0x10/0x10 [ 89.086397] ? move_linked_works+0x172/0x270 [ 89.086417] ? assign_work+0x196/0x240 [ 89.086442] worker_thread+0x67e/0xe90 [ 89.086467] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 89.086489] ? __pfx_worker_thread+0x10/0x10 [ 89.086514] kthread+0x3c8/0x740 [ 89.086537] ? __pfx_kthread+0x10/0x10 [ 89.086559] ? ret_from_fork+0x79/0x7a0 [ 89.086577] ? lock_release+0xc8/0x290 [ 89.086605] ? __pfx_kthread+0x10/0x10 [ 89.086627] ret_from_fork+0x67a/0x7a0 [ 89.086644] ? __pfx_ret_from_fork+0x10/0x10 [ 89.086663] ? __switch_to+0x759/0x1060 [ 89.086687] ? __pfx_kthread+0x10/0x10 [ 89.086710] ret_from_fork_asm+0x1a/0x30 [ 89.086739] [ 89.086745] [ 89.108067] Allocated by task 289: [ 89.108493] kasan_save_stack+0x24/0x50 [ 89.109002] kasan_save_track+0x14/0x30 [ 89.109479] __kasan_slab_alloc+0x59/0x70 [ 89.109980] kmem_cache_alloc_node_noprof+0x228/0x6b0 [ 89.110603] __alloc_skb+0x2ab/0x370 [ 89.111064] hci_cmd_sync_alloc+0x34/0x300 [ 89.111577] __hci_cmd_sync_sk+0xf7/0x5c0 [ 89.112078] hci_read_buffer_size_sync+0x2c/0x170 [ 89.112658] hci_dev_open_sync+0x1874/0x1f60 [ 89.113216] hci_power_on+0xdb/0x5d0 [ 89.113675] process_one_work+0x8e1/0x19c0 [ 89.114201] worker_thread+0x67e/0xe90 [ 89.114683] kthread+0x3c8/0x740 [ 89.115097] ret_from_fork+0x67a/0x7a0 [ 89.115566] ret_from_fork_asm+0x1a/0x30 [ 89.116059] [ 89.116277] Freed by task 301: [ 89.116667] kasan_save_stack+0x24/0x50 [ 89.117177] kasan_save_track+0x14/0x30 [ 89.117667] kasan_save_free_info+0x3a/0x60 [ 89.118194] __kasan_slab_free+0x43/0x70 [ 89.118695] kmem_cache_free+0x26f/0x500 [ 89.119206] kfree_skbmem+0x18a/0x1f0 [ 89.119671] sk_skb_reason_drop+0x10e/0x1b0 [ 89.120196] vhci_read+0x3d5/0x5d0 [ 89.120638] vfs_read+0x1eb/0xc70 [ 89.121083] ksys_read+0x121/0x240 [ 89.121505] do_syscall_64+0xbf/0x430 [ 89.121960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.122575] [ 89.122784] The buggy address belongs to the object at ffff888020828500 [ 89.122784] which belongs to the cache skbuff_head_cache of size 232 [ 89.124289] The buggy address is located 56 bytes inside of [ 89.124289] freed 232-byte region [ffff888020828500, ffff8880208285e8) [ 89.125698] [ 89.125906] The buggy address belongs to the physical page: [ 89.126559] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x20828 [ 89.127470] flags: 0x100000000000000(node=0|zone=1) [ 89.128053] page_type: f5(slab) [ 89.128449] raw: 0100000000000000 ffff8880096c78c0 dead000000000100 dead000000000122 [ 89.129376] raw: 0000000000000000 00000000800c000c 00000000f5000000 0000000000000000 [ 89.130270] page dumped because: kasan: bad access detected [ 89.130911] [ 89.131114] Memory state around the buggy address: [ 89.131681] ffff888020828400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.132523] ffff888020828480: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 89.133380] >ffff888020828500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.134212] ^ [ 89.134804] ffff888020828580: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 89.135635] ffff888020828600: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 89.136474] ================================================================== [ 89.137500] Disabling lock debugging due to kernel taint [ 89.150430] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.151796] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.154400] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.155937] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.158343] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.159206] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.160453] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 89.163669] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 89.164636] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.172552] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 89.180447] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 89.184249] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 89.189611] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 89.207406] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 89.212489] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 89.229156] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 89.232343] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 89.259694] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 89.262130] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 89.263242] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 89.264342] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 89.265705] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 89.267116] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 89.267401] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 89.269345] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 89.278678] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 89.280554] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 90.971610] Bluetooth: hci1: command tx timeout [ 90.972130] Bluetooth: hci0: command tx timeout [ 91.226320] Bluetooth: hci4: command tx timeout [ 91.226770] Bluetooth: hci3: command tx timeout [ 91.227560] Bluetooth: hci2: command tx timeout [ 91.291880] Bluetooth: hci7: command tx timeout [ 91.292491] Bluetooth: hci5: command tx timeout [ 91.354262] Bluetooth: hci6: command tx timeout [ 93.018336] Bluetooth: hci0: command tx timeout [ 93.018781] Bluetooth: hci1: command tx timeout [ 93.274375] Bluetooth: hci2: command tx timeout [ 93.274833] Bluetooth: hci3: command tx timeout [ 93.275440] Bluetooth: hci4: command tx timeout [ 93.339124] Bluetooth: hci5: command tx timeout [ 93.340553] Bluetooth: hci7: command tx timeout [ 93.402254] Bluetooth: hci6: command tx timeout [ 95.066269] Bluetooth: hci1: command tx timeout [ 95.066716] Bluetooth: hci0: command tx timeout [ 95.322306] Bluetooth: hci4: command tx timeout [ 95.322751] Bluetooth: hci3: command tx timeout [ 95.322810] Bluetooth: hci2: command tx timeout [ 95.386654] Bluetooth: hci7: command tx timeout [ 95.387065] Bluetooth: hci5: command tx timeout [ 95.450271] Bluetooth: hci6: command tx timeout [ 97.114310] Bluetooth: hci0: command tx timeout [ 97.114324] Bluetooth: hci1: command tx timeout [ 97.370469] Bluetooth: hci4: command tx timeout [ 97.371383] Bluetooth: hci3: command tx timeout [ 97.371410] Bluetooth: hci2: command tx timeout [ 97.434338] Bluetooth: hci7: command tx timeout [ 97.436530] Bluetooth: hci5: command tx timeout [ 97.498631] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 08:29:04 Registers: info registers vcpu 0 RAX=000000000000000e RBX=ffffed1002bc2f26 RCX=ffff888015e177dc RDX=0000000000000000 RSI=0000000000000000 RDI=ffff888015c09fbc RBP=ffff8880099d9640 RSP=ffff888015e17930 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000d40 R13=0000000000000001 R14=ffff8880099d9640 R15=0000000000000d40 RIP=ffffffff8161a5f0 RFL=00000296 [--S-AP-] 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 00007ffa2522a900 00000000 00000000 GS =0000 ffff8880e538f000 00000000 00000000 LDT=0000 fffffe5a00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055ab5f5eca98 CR3=000000000b85d000 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=00001f80 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=ffffffffffffffffffff000000000000 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000002020101000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=3a56000a73253a51000a73253a47000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff8293dd05 RDI=ffffffff889747c0 RBP=ffffffff88974780 RSP=ffff888017b4f618 R8 =0000000000000000 R9 =ffffed100167d046 R10=0000000000000000 R11=74735f706d756420 R12=0000000000000005 R13=0000000000000010 R14=ffffffff88974780 R15=ffffffff8293dcf0 RIP=ffffffff8293dd5d RFL=00000006 [-----P-] 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 ffff8880e548f000 00000000 00000000 LDT=0000 fffffe0b00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8082a3d1f0 CR3=000000000d4c8000 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=00001f80 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=756e696c2d34365f3638782f62696c2f XMM01=6461657268747062696c2f756e672d78 XMM02=00302e6f732e6461657268747062696c XMM03=2f756e672d78756e696c2d34365f3638 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000