Warning: Permanently added '[localhost]:54959' (ECDSA) to the list of known hosts. 2025/11/14 08:30:05 fuzzer started 2025/11/14 08:30:05 dialing manager at localhost:37161 syzkaller login: [ 48.729399] cgroup: Unknown subsys name 'net' [ 48.791042] cgroup: Unknown subsys name 'cpuset' [ 48.803317] cgroup: Unknown subsys name 'rlimit' 2025/11/14 08:30:15 syscalls: 2214 2025/11/14 08:30:15 code coverage: enabled 2025/11/14 08:30:15 comparison tracing: enabled 2025/11/14 08:30:15 extra coverage: enabled 2025/11/14 08:30:15 setuid sandbox: enabled 2025/11/14 08:30:15 namespace sandbox: enabled 2025/11/14 08:30:15 Android sandbox: enabled 2025/11/14 08:30:15 fault injection: enabled 2025/11/14 08:30:15 leak checking: enabled 2025/11/14 08:30:15 net packet injection: enabled 2025/11/14 08:30:15 net device setup: enabled 2025/11/14 08:30:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/11/14 08:30:15 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/11/14 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(executing program) 2025/11/14 08:30:40 fetching corpus: 13472, signal 224613/225506 (executing program) 2025/11/14 08:30:42 starting 8 fuzzer processes 08:30:42 executing program 6: io_setup(0x3, &(0x7f0000000100)=0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000002740)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x40000000}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 08:30:42 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r3}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x6e6bbd}, {{@in=@loopback, 0x0, 0x6c}, 0x0, @in=@local}}, 0xe8) sendmmsg$inet6(r0, &(0x7f0000001100)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYRES16, @ANYRES32=0x0, @ANYBLOB="0800061001"], 0x30}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r4) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r4) 08:30:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fadvise64(r0, 0x0, 0x83, 0x4) 08:30:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}, {@mpol={'mpol', 0x3d, {'local', '=relative', @void}}}]}) 08:30:43 executing program 2: 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 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@generic="02fb92b16c93e17cb9f9"]}, 0x1c}], 0x1}, 0x0) 08:30:43 executing program 3: sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) pwritev2(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x810, 0x0, 0x0) [ 86.044108] audit: type=1400 audit(1763109043.092:7): avc: denied { execmem } for pid=273 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 08:30:43 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 08:30:43 executing program 5: r0 = 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, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32c", 0x6f, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 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) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 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) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r6, &(0x7f0000000900), 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x44000) sendfile(r6, r7, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) [ 87.249846] ================================================================== [ 87.251184] BUG: KASAN: slab-use-after-free in hci_cmd_work+0x66d/0x6d0 [ 87.252412] Read of size 2 at addr ffff888009e5b678 by task kworker/u11:2/292 [ 87.259380] [ 87.259704] CPU: 1 UID: 0 PID: 292 Comm: kworker/u11:2 Not tainted 6.18.0-rc5-next-20251114 #1 PREEMPT(voluntary) [ 87.259738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 87.259754] Workqueue: hci1 hci_cmd_work [ 87.259788] Call Trace: [ 87.259797] [ 87.259807] dump_stack_lvl+0xca/0x120 [ 87.259839] print_report+0xcb/0x610 [ 87.259871] ? __virt_addr_valid+0x100/0x5d0 [ 87.259900] ? hci_cmd_work+0x66d/0x6d0 [ 87.259931] ? hci_cmd_work+0x66d/0x6d0 [ 87.259963] kasan_report+0xca/0x100 [ 87.259994] ? hci_cmd_work+0x66d/0x6d0 [ 87.260029] hci_cmd_work+0x66d/0x6d0 [ 87.260062] process_one_work+0x8e1/0x19c0 [ 87.260104] ? __pfx_process_one_work+0x10/0x10 [ 87.260139] ? rcuwait_wake_up+0x27/0x290 [ 87.260174] ? move_linked_works+0x172/0x270 [ 87.260201] ? assign_work+0x196/0x240 [ 87.260236] worker_thread+0x67e/0xe90 [ 87.260271] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 87.260301] ? __pfx_worker_thread+0x10/0x10 [ 87.260337] kthread+0x3c8/0x740 [ 87.260369] ? __pfx_kthread+0x10/0x10 [ 87.260399] ? ret_from_fork+0x79/0x7a0 [ 87.260424] ? lock_release+0xc8/0x290 [ 87.260461] ? __pfx_kthread+0x10/0x10 [ 87.260493] ret_from_fork+0x67a/0x7a0 [ 87.260518] ? __pfx_ret_from_fork+0x10/0x10 [ 87.260544] ? __switch_to+0x759/0x1060 [ 87.260578] ? __pfx_kthread+0x10/0x10 [ 87.260610] ret_from_fork_asm+0x1a/0x30 [ 87.260651] [ 87.260659] [ 87.285015] Allocated by task 289: [ 87.285673] kasan_save_stack+0x24/0x50 [ 87.286401] kasan_save_track+0x14/0x30 [ 87.287137] __kasan_slab_alloc+0x59/0x70 [ 87.287902] kmem_cache_alloc_node_noprof+0x228/0x6b0 [ 87.288847] __alloc_skb+0x2ab/0x370 [ 87.289560] hci_cmd_sync_alloc+0x34/0x300 [ 87.290366] __hci_cmd_sync_sk+0xf7/0x5c0 [ 87.291142] __hci_cmd_sync_status_sk+0x4d/0x1a0 [ 87.292022] hci_dev_open_sync+0x10ef/0x1f60 [ 87.292830] hci_power_on+0xdb/0x5d0 [ 87.293529] process_one_work+0x8e1/0x19c0 [ 87.294312] worker_thread+0x67e/0xe90 [ 87.295035] kthread+0x3c8/0x740 [ 87.295670] ret_from_fork+0x67a/0x7a0 [ 87.296383] ret_from_fork_asm+0x1a/0x30 [ 87.297135] [ 87.297457] Freed by task 290: [ 87.298041] kasan_save_stack+0x24/0x50 [ 87.298773] kasan_save_track+0x14/0x30 [ 87.299505] kasan_save_free_info+0x3a/0x60 [ 87.300307] __kasan_slab_free+0x43/0x70 [ 87.301049] kmem_cache_free+0x26f/0x500 [ 87.301815] kfree_skbmem+0x18a/0x1f0 [ 87.302521] sk_skb_reason_drop+0x10e/0x1b0 [ 87.303309] vhci_read+0x3d5/0x5d0 [ 87.303972] vfs_read+0x1eb/0xc70 [ 87.304610] ksys_read+0x121/0x240 [ 87.305267] do_syscall_64+0xbf/0x430 [ 87.306007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.306946] [ 87.307262] The buggy address belongs to the object at ffff888009e5b640 [ 87.307262] which belongs to the cache skbuff_head_cache of size 232 [ 87.309572] The buggy address is located 56 bytes inside of [ 87.309572] freed 232-byte region [ffff888009e5b640, ffff888009e5b728) [ 87.311719] [ 87.312038] The buggy address belongs to the physical page: [ 87.313048] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x9e5b [ 87.314321] flags: 0x100000000000000(node=0|zone=1) [ 87.315063] page_type: f5(slab) [ 87.315566] raw: 0100000000000000 ffff8880096c78c0 dead000000000100 dead000000000122 [ 87.316709] raw: 0000000000000000 00000000800c000c 00000000f5000000 0000000000000000 [ 87.317857] page dumped because: kasan: bad access detected [ 87.318683] [ 87.318942] Memory state around the buggy address: [ 87.319670] ffff888009e5b500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.320745] ffff888009e5b580: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 87.321847] >ffff888009e5b600: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 87.322918] ^ [ 87.323973] ffff888009e5b680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.325050] ffff888009e5b700: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 87.326124] ================================================================== [ 87.327307] Disabling lock debugging due to kernel taint [ 87.330731] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.332223] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.334045] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.334417] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.335384] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.336572] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.339833] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.342069] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.345185] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.346574] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.347859] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.349369] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.350900] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.352318] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.354123] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.354550] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.363006] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.366257] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.368341] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 87.372170] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.384605] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 87.392985] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 87.396049] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 87.399170] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 87.401162] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 87.437992] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 87.443506] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 87.446990] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 87.448060] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 87.451109] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 87.454706] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 87.454751] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 87.457411] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 87.460902] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 87.463928] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 87.490085] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 87.533900] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 87.545705] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 87.550041] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 87.552608] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 89.405996] Bluetooth: hci2: command tx timeout [ 89.407692] Bluetooth: hci3: command tx timeout [ 89.408035] Bluetooth: hci1: command tx timeout [ 89.408218] Bluetooth: hci0: command tx timeout [ 89.469796] Bluetooth: hci6: command tx timeout [ 89.471178] Bluetooth: hci4: command tx timeout [ 89.533846] Bluetooth: hci7: command tx timeout [ 89.662797] Bluetooth: hci5: command tx timeout [ 91.453831] Bluetooth: hci1: command tx timeout [ 91.454269] Bluetooth: hci3: command tx timeout [ 91.454647] Bluetooth: hci0: command tx timeout [ 91.455052] Bluetooth: hci2: command tx timeout [ 91.517838] Bluetooth: hci4: command tx timeout [ 91.517922] Bluetooth: hci6: command tx timeout [ 91.581824] Bluetooth: hci7: command tx timeout [ 91.710775] Bluetooth: hci5: command tx timeout [ 93.501819] Bluetooth: hci2: command tx timeout [ 93.501840] Bluetooth: hci0: command tx timeout [ 93.502272] Bluetooth: hci3: command tx timeout [ 93.502680] Bluetooth: hci1: command tx timeout [ 93.565901] Bluetooth: hci6: command tx timeout [ 93.565912] Bluetooth: hci4: command tx timeout [ 93.629895] Bluetooth: hci7: command tx timeout [ 93.757806] Bluetooth: hci5: command tx timeout [ 95.549817] Bluetooth: hci1: command tx timeout [ 95.550808] Bluetooth: hci3: command tx timeout [ 95.551204] Bluetooth: hci0: command tx timeout [ 95.551590] Bluetooth: hci2: command tx timeout [ 95.614782] Bluetooth: hci4: command tx timeout [ 95.614799] Bluetooth: hci6: command tx timeout [ 95.677802] Bluetooth: hci7: command tx timeout [ 95.805892] Bluetooth: hci5: command tx timeout VM DIAGNOSIS: 08:30:44 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff888015e71bc0 RCX=ffff88800efff3dc RDX=0000000000000000 RSI=ffffffff81ab36df RDI=ffff888015e71fbc RBP=ffff888015e71bc0 RSP=ffff88800efff400 R8 =0000000000000001 R9 =ffff88800efff4c8 R10=000000000003ca6e R11=000000000002670a R12=0000000000000000 R13=ffff88800efff4d0 R14=ffff888015e71bc0 R15=ffff88800efff488 RIP=ffffffff815be575 RFL=00000246 [---Z-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 00007f0a9bd3f8c0 00000000 00000000 GS =0000 ffff8880e538f000 00000000 00000000 LDT=0000 fffffe7c00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f84885fd070 CR3=000000000dd7d000 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=00000000000000003f847ae147ae147b XMM02=00000000000000000000000000000000 XMM03=00000000000000003f74176bc07f00f0 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=000000c000083380000000c000001e00 XMM09=000000c000083800000000c000083680 XMM10=000000c000083b00000000c000083980 XMM11=000000c004b6a000000000c000083e00 XMM12=000000c004b6a480000000c004b6a300 XMM13=000000c004b6a900000000c004b6a780 XMM14=000000c004b6ad80000000c004b6ac00 XMM15=000000c004bcc180000000c004b6b080 info registers vcpu 1 RAX=0000000000000037 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8293dd05 RDI=ffffffff889747c0 RBP=ffffffff88974780 RSP=ffff888016a5f618 R8 =0000000000000000 R9 =ffffed1001579046 R10=0000000000000037 R11=3930303838386652 R12=0000000000000037 R13=0000000000000010 R14=ffffffff88974780 R15=ffffffff8293dcf0 RIP=ffffffff8293dd5d 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 ffff8880e548f000 00000000 00000000 LDT=0000 fffffe4000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f06f94aeb60 CR3=000000001f949000 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=00007f06f95997c000007f06f95997c8 XMM02=00007f06f95997e000007f06f95997c0 XMM03=00007f06f95997c800007f06f95997c0 XMM04=ffffffffffffffffffffffffffffff00 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000