Warning: Permanently added '[localhost]:52212' (ECDSA) to the list of known hosts. 2025/01/18 05:56:34 fuzzer started 2025/01/18 05:56:34 dialing manager at localhost:44245 syzkaller login: [ 68.817775] cgroup: Unknown subsys name 'net' [ 68.923508] cgroup: Unknown subsys name 'cpuset' [ 68.950287] cgroup: Unknown subsys name 'rlimit' [ 76.511908] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 86.440874] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 05:56:52 syscalls: 2217 2025/01/18 05:56:52 code coverage: enabled 2025/01/18 05:56:52 comparison tracing: enabled 2025/01/18 05:56:52 extra coverage: enabled 2025/01/18 05:56:52 setuid sandbox: enabled 2025/01/18 05:56:52 namespace sandbox: enabled 2025/01/18 05:56:52 Android sandbox: enabled 2025/01/18 05:56:52 fault injection: enabled 2025/01/18 05:56:52 leak checking: enabled 2025/01/18 05:56:52 net packet injection: enabled 2025/01/18 05:56:52 net device setup: enabled 2025/01/18 05:56:52 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 05:56:52 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 05:56:52 USB emulation: enabled 2025/01/18 05:56:52 hci packet injection: enabled 2025/01/18 05:56:52 wifi device emulation: enabled 2025/01/18 05:56:52 802.15.4 emulation: enabled 2025/01/18 05:56:52 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 05:56:53 fetching corpus: 50, signal 31036/33519 (executing program) 2025/01/18 05:56:53 fetching corpus: 100, signal 43996/46788 (executing program) 2025/01/18 05:56:53 fetching corpus: 150, signal 51498/54457 (executing program) 2025/01/18 05:56:53 fetching corpus: 200, signal 56980/59972 (executing program) 2025/01/18 05:56:53 fetching corpus: 250, signal 61469/64379 (executing program) 2025/01/18 05:56:54 fetching corpus: 300, signal 64669/67450 (executing program) 2025/01/18 05:56:54 fetching corpus: 350, signal 67698/70270 (executing program) 2025/01/18 05:56:54 fetching corpus: 400, signal 69972/72383 (executing program) 2025/01/18 05:56:54 fetching corpus: 450, signal 74341/75921 (executing program) 2025/01/18 05:56:54 fetching corpus: 500, signal 77005/78008 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79469 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79506 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79548 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79606 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79647 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79691 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79742 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79785 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79820 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79868 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79899 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79936 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/79984 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80021 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80059 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80116 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80165 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80227 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80270 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80327 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80371 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80432 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80485 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80538 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80595 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80639 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80693 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80756 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80804 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 05:56:55 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 05:56:59 starting 8 fuzzer processes 05:56:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x2}) 05:56:59 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 05:56:59 executing program 2: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x0) r0 = syz_io_uring_setup(0x4c8f, &(0x7f0000000080), &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x1e, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 05:56:59 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 05:56:59 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@name={'name', 0x3d, 'U-'}}, {@name={'name', 0x3d, 'ramfs\x00'}}]}) [ 93.508737] audit: type=1400 audit(1737179819.438:7): avc: denied { execmem } for pid=274 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 05:56:59 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4) 05:56:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000140)='./file1\x00', 0x3) 05:56:59 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) close(r1) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) [ 95.037097] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.039622] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.042284] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.052284] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.056183] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.062022] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.094454] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.098357] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.101300] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.105795] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.110458] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.112132] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.157352] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.167005] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.169496] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.172246] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.177489] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 95.180820] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.183382] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 95.190944] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.194154] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.196763] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 95.203237] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.211298] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.216329] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.222748] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 95.223443] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 95.226747] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 95.241272] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 95.243978] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 95.247221] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 95.249125] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 95.253795] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 95.256090] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 95.257136] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 95.262250] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 95.263223] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 95.265811] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 95.270259] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 95.282814] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 95.286186] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 95.286992] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 95.287762] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 95.295278] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 95.295981] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 95.359319] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 95.371288] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 95.392173] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 97.120662] Bluetooth: hci0: command tx timeout [ 97.184120] Bluetooth: hci1: command tx timeout [ 97.313154] Bluetooth: hci7: command tx timeout [ 97.313176] Bluetooth: hci4: command tx timeout [ 97.376112] Bluetooth: hci3: command tx timeout [ 97.376169] Bluetooth: hci2: command tx timeout [ 97.440075] Bluetooth: hci5: command tx timeout [ 97.504018] Bluetooth: hci6: command tx timeout [ 99.169796] Bluetooth: hci0: command tx timeout [ 99.232923] Bluetooth: hci1: command tx timeout [ 99.360022] Bluetooth: hci4: command tx timeout [ 99.360942] Bluetooth: hci7: command tx timeout [ 99.424421] Bluetooth: hci3: command tx timeout [ 99.425180] Bluetooth: hci2: command tx timeout [ 99.488006] Bluetooth: hci5: command tx timeout [ 99.552890] Bluetooth: hci6: command tx timeout [ 101.216218] Bluetooth: hci0: command tx timeout [ 101.281908] Bluetooth: hci1: command tx timeout [ 101.408094] Bluetooth: hci7: command tx timeout [ 101.408262] Bluetooth: hci4: command tx timeout [ 101.472668] Bluetooth: hci3: command tx timeout [ 101.472955] Bluetooth: hci2: command tx timeout [ 101.537982] Bluetooth: hci5: command tx timeout [ 101.601904] Bluetooth: hci6: command tx timeout [ 103.264153] Bluetooth: hci0: command tx timeout [ 103.329901] Bluetooth: hci1: command tx timeout [ 103.455960] Bluetooth: hci4: command tx timeout [ 103.456002] Bluetooth: hci7: command tx timeout [ 103.520516] Bluetooth: hci3: command tx timeout [ 103.521246] Bluetooth: hci2: command tx timeout [ 103.584004] Bluetooth: hci5: command tx timeout [ 103.649941] Bluetooth: hci6: command tx timeout [ 155.119271] syz-executor.2 (282) used greatest stack depth: 23248 bytes left [ 157.497714] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 157.505015] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 157.508159] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 157.515526] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 157.517647] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 157.520395] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 157.522103] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 157.523784] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 157.537113] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 157.568432] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 157.569235] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 157.577373] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 157.584520] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 157.589488] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 157.590140] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 157.595451] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 157.605061] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 157.621183] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 157.645736] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 157.651124] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 157.655149] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 157.684507] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 157.688495] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 157.692001] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 157.695573] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 157.701560] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 157.703688] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 157.713802] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 157.720951] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 157.724178] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 157.752235] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 157.754373] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 157.762403] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 157.775193] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 157.778258] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 157.789515] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 157.804580] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 157.813371] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 157.825042] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 157.843124] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 157.853488] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 157.860124] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 157.908671] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 157.917041] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 157.927618] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 157.940483] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 157.957206] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 157.958174] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 159.583960] Bluetooth: hci0: command tx timeout [ 159.648887] Bluetooth: hci1: command tx timeout [ 159.715097] Bluetooth: hci2: command tx timeout [ 159.841056] Bluetooth: hci3: command tx timeout [ 159.904998] Bluetooth: hci5: command tx timeout [ 159.968406] Bluetooth: hci4: command tx timeout [ 160.032057] Bluetooth: hci6: command tx timeout [ 160.033019] Bluetooth: hci7: command tx timeout [ 161.632047] Bluetooth: hci0: command tx timeout [ 161.698217] Bluetooth: hci1: command tx timeout [ 161.760910] Bluetooth: hci2: command tx timeout [ 161.889158] Bluetooth: hci3: command tx timeout [ 161.952088] Bluetooth: hci5: command tx timeout [ 162.017872] Bluetooth: hci4: command tx timeout [ 162.080961] Bluetooth: hci7: command tx timeout [ 162.081095] Bluetooth: hci6: command tx timeout [ 163.681206] Bluetooth: hci0: command tx timeout [ 163.743912] Bluetooth: hci1: command tx timeout [ 163.808892] Bluetooth: hci2: command tx timeout [ 163.936869] Bluetooth: hci3: command tx timeout [ 164.000946] Bluetooth: hci5: command tx timeout [ 164.063932] Bluetooth: hci4: command tx timeout [ 164.129010] Bluetooth: hci7: command tx timeout [ 164.129303] Bluetooth: hci6: command tx timeout [ 165.728916] Bluetooth: hci0: command tx timeout [ 165.793090] Bluetooth: hci1: command tx timeout [ 165.857585] Bluetooth: hci2: command tx timeout [ 165.984941] Bluetooth: hci3: command tx timeout [ 166.049893] Bluetooth: hci5: command tx timeout [ 166.112915] Bluetooth: hci4: command tx timeout [ 166.176940] Bluetooth: hci6: command tx timeout [ 166.177022] Bluetooth: hci7: command tx timeout [ 219.700492] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 219.704532] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 219.706061] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 219.714778] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 219.720326] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 219.722355] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 219.965768] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 219.968224] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 219.970102] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 219.977641] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 219.981172] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 219.982423] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 220.080216] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 220.089692] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 220.096721] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 220.102138] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 220.104424] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 220.108558] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 220.110530] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 220.117209] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 220.122513] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 220.129311] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 220.152722] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 220.157185] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 220.187684] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 220.213646] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 220.216624] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 220.228724] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 220.234374] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 220.238318] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 220.241703] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 220.245271] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 220.246567] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 220.251594] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 220.252955] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 220.258656] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 220.261376] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 220.283887] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 220.285788] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 220.286946] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 220.289966] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 220.297733] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 220.298469] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 220.357906] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 220.362562] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 220.391238] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 220.397101] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 220.422411] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 221.793079] Bluetooth: hci0: command tx timeout [ 222.048904] Bluetooth: hci1: command tx timeout [ 222.241786] Bluetooth: hci2: command tx timeout [ 222.304016] Bluetooth: hci3: command tx timeout [ 222.371047] Bluetooth: hci4: command tx timeout [ 222.371099] Bluetooth: hci5: command tx timeout [ 222.432926] Bluetooth: hci6: command tx timeout [ 222.495910] Bluetooth: hci7: command tx timeout [ 223.839932] Bluetooth: hci0: command tx timeout [ 224.096009] Bluetooth: hci1: command tx timeout [ 224.288428] Bluetooth: hci2: command tx timeout [ 224.352632] Bluetooth: hci3: command tx timeout [ 224.415977] Bluetooth: hci4: command tx timeout [ 224.416973] Bluetooth: hci5: command tx timeout [ 224.480025] Bluetooth: hci6: command tx timeout [ 224.544189] Bluetooth: hci7: command tx timeout [ 225.887876] Bluetooth: hci0: command tx timeout [ 226.143962] Bluetooth: hci1: command tx timeout [ 226.335901] Bluetooth: hci2: command tx timeout [ 226.399958] Bluetooth: hci3: command tx timeout [ 226.463967] Bluetooth: hci5: command tx timeout [ 226.464006] Bluetooth: hci4: command tx timeout [ 226.527889] Bluetooth: hci6: command tx timeout [ 226.591873] Bluetooth: hci7: command tx timeout [ 227.936896] Bluetooth: hci0: command tx timeout [ 228.193041] Bluetooth: hci1: command tx timeout [ 228.384045] Bluetooth: hci2: command tx timeout [ 228.447982] Bluetooth: hci3: command tx timeout [ 228.511946] Bluetooth: hci5: command tx timeout [ 228.512063] Bluetooth: hci4: command tx timeout [ 228.576155] Bluetooth: hci6: command tx timeout [ 228.640886] Bluetooth: hci7: command tx timeout [ 282.096199] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 282.099115] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 282.102321] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 282.116000] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 282.124106] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 282.128575] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 282.220215] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 282.223986] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 282.228165] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 282.234625] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 282.237875] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 282.251420] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 282.295400] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 282.301704] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 282.304007] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 282.309905] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 282.310989] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 282.323638] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 282.326437] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 282.336442] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 282.339439] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 282.341064] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 282.355347] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 282.368450] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 282.449953] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 282.478186] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 282.488410] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 282.508332] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 282.510420] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 282.516971] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 282.518463] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 282.523058] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 282.525619] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 282.527380] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 282.555605] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 282.579150] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 282.582761] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 282.583704] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 282.596992] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 282.610138] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 282.619280] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 282.626080] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 282.634486] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 282.634916] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 282.656265] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 282.668484] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 282.710342] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 282.712696] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 284.193061] Bluetooth: hci0: command tx timeout [ 284.320151] Bluetooth: hci1: command tx timeout [ 284.448864] Bluetooth: hci2: command tx timeout [ 284.449038] Bluetooth: hci3: command tx timeout [ 284.639933] Bluetooth: hci5: command tx timeout [ 284.640004] Bluetooth: hci4: command tx timeout [ 284.768072] Bluetooth: hci6: command tx timeout [ 284.833019] Bluetooth: hci7: command tx timeout [ 286.239961] Bluetooth: hci0: command tx timeout [ 286.368375] Bluetooth: hci1: command tx timeout [ 286.497924] Bluetooth: hci2: command tx timeout [ 286.497977] Bluetooth: hci3: command tx timeout [ 286.687962] Bluetooth: hci4: command tx timeout [ 286.690061] Bluetooth: hci5: command tx timeout [ 286.816223] Bluetooth: hci6: command tx timeout [ 286.879873] Bluetooth: hci7: command tx timeout [ 288.287895] Bluetooth: hci0: command tx timeout [ 288.415923] Bluetooth: hci1: command tx timeout [ 288.543885] Bluetooth: hci2: command tx timeout [ 288.545003] Bluetooth: hci3: command tx timeout [ 288.735878] Bluetooth: hci5: command tx timeout [ 288.735906] Bluetooth: hci4: command tx timeout [ 288.863890] Bluetooth: hci6: command tx timeout [ 288.927896] Bluetooth: hci7: command tx timeout [ 290.337842] Bluetooth: hci0: command tx timeout [ 290.464076] Bluetooth: hci1: command tx timeout [ 290.593903] Bluetooth: hci3: command tx timeout [ 290.594040] Bluetooth: hci2: command tx timeout [ 290.783949] Bluetooth: hci5: command tx timeout [ 290.797847] Bluetooth: hci4: command tx timeout [ 290.912918] Bluetooth: hci6: command tx timeout [ 290.976922] Bluetooth: hci7: command tx timeout [ 341.680939] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.681077] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 342.519613] [ 342.519930] ====================================================== [ 342.520546] WARNING: possible circular locking dependency detected [ 342.521157] 6.13.0-rc7-next-20250117 #1 Not tainted [ 342.521655] ------------------------------------------------------ [ 342.522554] kworker/u8:1/65 is trying to acquire lock: [ 342.526670] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.528900] [ 342.528900] but task is already holding lock: [ 342.530159] ffff888036860768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 342.532053] [ 342.532053] which lock already depends on the new lock. [ 342.532053] [ 342.533462] [ 342.533462] the existing dependency chain (in reverse order) is: [ 342.534929] [ 342.534929] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 342.536463] __mutex_lock+0x13d/0xb50 [ 342.537543] wiphy_register+0x1b2e/0x25d0 [ 342.538675] ieee80211_register_hw+0x23a4/0x3d60 [ 342.539936] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 342.541248] init_mac80211_hwsim+0x389/0x870 [ 342.542463] do_one_initcall+0xf9/0x640 [ 342.543585] kernel_init_freeable+0x53d/0x7a0 [ 342.544867] kernel_init+0x1e/0x2d0 [ 342.545863] ret_from_fork+0x48/0x80 [ 342.546853] ret_from_fork_asm+0x1a/0x30 [ 342.547918] [ 342.547918] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 342.549245] __lock_acquire+0x29fd/0x4580 [ 342.550251] lock_acquire+0x19b/0x520 [ 342.551232] __mutex_lock+0x13d/0xb50 [ 342.552249] unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.553568] unregister_netdevice_queue+0x224/0x2e0 [ 342.554779] _cfg80211_unregister_wdev+0x57b/0x700 [ 342.556006] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 342.557200] ieee80211_unregister_hw+0x55/0x3a0 [ 342.558331] hwsim_exit_net+0x3a0/0x730 [ 342.559336] ops_exit_list+0xb3/0x180 [ 342.560304] cleanup_net+0x546/0xad0 [ 342.561269] process_one_work+0x8ee/0x1a10 [ 342.562374] worker_thread+0x674/0xe70 [ 342.563393] kthread+0x3ab/0x720 [ 342.564328] ret_from_fork+0x48/0x80 [ 342.565273] ret_from_fork_asm+0x1a/0x30 [ 342.566330] [ 342.566330] other info that might help us debug this: [ 342.566330] [ 342.567964] Possible unsafe locking scenario: [ 342.567964] [ 342.569207] CPU0 CPU1 [ 342.570148] ---- ---- [ 342.571104] lock(&rdev->wiphy.mtx); [ 342.571998] lock(rtnl_mutex); [ 342.573195] lock(&rdev->wiphy.mtx); [ 342.574509] lock(rtnl_mutex); [ 342.575201] [ 342.575201] *** DEADLOCK *** [ 342.575201] [ 342.576443] 4 locks held by kworker/u8:1/65: [ 342.577333] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 342.579481] #1: ffff88800ebe7d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 342.581604] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 342.583567] #3: ffff888036860768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 342.585647] [ 342.585647] stack backtrace: [ 342.586585] CPU: 0 UID: 0 PID: 65 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 342.588355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 342.589988] Workqueue: netns cleanup_net [ 342.590867] Call Trace: [ 342.591399] [ 342.591896] dump_stack_lvl+0xca/0x120 [ 342.592843] print_circular_bug+0x47b/0x750 [ 342.593708] check_noncircular+0x2e9/0x3c0 [ 342.594629] ? __pfx_check_noncircular+0x10/0x10 [ 342.595604] ? hlock_class+0x4e/0x130 [ 342.596387] ? srso_return_thunk+0x5/0x5f [ 342.597275] ? mark_lock+0xac/0xed0 [ 342.598053] ? lockdep_lock+0xba/0x1b0 [ 342.598892] ? __pfx_lockdep_lock+0x10/0x10 [ 342.599837] __lock_acquire+0x29fd/0x4580 [ 342.600725] ? __pfx___lock_acquire+0x10/0x10 [ 342.601653] ? lock_release+0x20f/0x6f0 [ 342.602477] ? __pfx_lock_release+0x10/0x10 [ 342.603335] ? srso_return_thunk+0x5/0x5f [ 342.604311] lock_acquire+0x19b/0x520 [ 342.605289] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.606689] ? __pfx_lock_acquire+0x10/0x10 [ 342.607758] ? __pfx_lock_release+0x10/0x10 [ 342.608852] ? __pfx_try_to_wake_up+0x10/0x10 [ 342.609957] ? srso_return_thunk+0x5/0x5f [ 342.611025] ? lock_is_held_type+0x9e/0x120 [ 342.612131] ? srso_return_thunk+0x5/0x5f [ 342.613205] __mutex_lock+0x13d/0xb50 [ 342.614210] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.615634] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.617075] ? srso_return_thunk+0x5/0x5f [ 342.618167] ? synchronize_rcu_expedited+0x38a/0x420 [ 342.619449] ? __pfx___mutex_lock+0x10/0x10 [ 342.620604] ? srso_return_thunk+0x5/0x5f [ 342.621709] ? srso_return_thunk+0x5/0x5f [ 342.622813] ? kasan_quarantine_put+0x84/0x1e0 [ 342.624059] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 342.625174] ? srso_return_thunk+0x5/0x5f [ 342.626299] unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.627719] ? __virt_addr_valid+0x2e8/0x5d0 [ 342.628881] ? __pfx_lock_release+0x10/0x10 [ 342.629980] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 342.631422] ? find_held_lock+0x2c/0x110 [ 342.632490] ? srso_return_thunk+0x5/0x5f [ 342.633573] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 342.634830] ? srso_return_thunk+0x5/0x5f [ 342.635926] ? lock_release+0x20f/0x6f0 [ 342.636950] ? __pfx_lock_release+0x10/0x10 [ 342.637962] ? srso_return_thunk+0x5/0x5f [ 342.639166] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 342.640383] ? srso_return_thunk+0x5/0x5f [ 342.641414] unregister_netdevice_queue+0x224/0x2e0 [ 342.642557] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 342.643836] ? up_write+0x195/0x520 [ 342.644758] _cfg80211_unregister_wdev+0x57b/0x700 [ 342.645903] ? srso_return_thunk+0x5/0x5f [ 342.646919] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 342.648106] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 342.649302] ? srso_return_thunk+0x5/0x5f [ 342.650225] ? srso_return_thunk+0x5/0x5f [ 342.651190] ? synchronize_rcu+0x1ff/0x260 [ 342.652155] ieee80211_unregister_hw+0x55/0x3a0 [ 342.653203] hwsim_exit_net+0x3a0/0x730 [ 342.654115] ? __pfx_hwsim_exit_net+0x10/0x10 [ 342.655176] ? srso_return_thunk+0x5/0x5f [ 342.656210] ? netdev_run_todo+0x788/0x1040 [ 342.657098] ? srso_return_thunk+0x5/0x5f [ 342.657963] ? __pfx_hwsim_exit_net+0x10/0x10 [ 342.658972] ops_exit_list+0xb3/0x180 [ 342.659873] cleanup_net+0x546/0xad0 [ 342.660765] ? __pfx_cleanup_net+0x10/0x10 [ 342.661792] process_one_work+0x8ee/0x1a10 [ 342.662833] ? __pfx_lock_acquire+0x10/0x10 [ 342.663819] ? __pfx_process_one_work+0x10/0x10 [ 342.664897] ? srso_return_thunk+0x5/0x5f [ 342.665855] ? move_linked_works+0x172/0x270 [ 342.666855] ? srso_return_thunk+0x5/0x5f [ 342.667850] ? assign_work+0x196/0x240 [ 342.668812] worker_thread+0x674/0xe70 [ 342.669758] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 342.670944] ? srso_return_thunk+0x5/0x5f [ 342.671922] ? __pfx_worker_thread+0x10/0x10 [ 342.672996] kthread+0x3ab/0x720 [ 342.673841] ? __pfx_kthread+0x10/0x10 [ 342.674770] ? srso_return_thunk+0x5/0x5f [ 342.675801] ? finish_task_switch.isra.0+0x206/0x840 [ 342.676978] ? __pfx_kthread+0x10/0x10 [ 342.677920] ret_from_fork+0x48/0x80 [ 342.678766] ? __pfx_kthread+0x10/0x10 [ 342.679706] ret_from_fork_asm+0x1a/0x30 [ 342.680730] [ 344.299017] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 344.301725] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 344.306334] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 344.310997] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 344.315158] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 344.318144] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 344.487587] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 344.489726] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 344.491602] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 344.496418] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 344.499599] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 344.503249] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 344.627764] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 344.636915] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 344.641088] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 344.655158] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 344.660184] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 344.663227] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 344.715248] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 344.716461] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 344.725740] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 344.728388] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 344.730419] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 344.732273] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 344.749320] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 344.749968] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 344.758919] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 344.763744] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 344.764069] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 344.768533] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 344.768956] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 344.770215] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 344.770614] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 344.779352] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 344.782954] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 344.812181] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 344.815644] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 344.823742] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 344.824118] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 344.832388] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 344.836428] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 344.838195] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 344.871485] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 344.874083] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 344.874684] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 344.878212] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 344.879593] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 344.881497] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 346.336911] Bluetooth: hci0: command tx timeout [ 346.532436] Bluetooth: hci1: command tx timeout [ 346.721911] Bluetooth: hci2: command tx timeout [ 346.847984] Bluetooth: hci4: command tx timeout [ 346.848697] Bluetooth: hci3: command tx timeout [ 346.911881] Bluetooth: hci5: command tx timeout [ 346.975988] Bluetooth: hci7: command tx timeout [ 346.976080] Bluetooth: hci6: command tx timeout [ 348.383842] Bluetooth: hci0: command tx timeout [ 348.575910] Bluetooth: hci1: command tx timeout [ 348.767824] Bluetooth: hci2: command tx timeout [ 348.895917] Bluetooth: hci3: command tx timeout [ 348.896067] Bluetooth: hci4: command tx timeout [ 348.961907] Bluetooth: hci5: command tx timeout [ 349.025809] Bluetooth: hci7: command tx timeout [ 349.025878] Bluetooth: hci6: command tx timeout [ 350.431868] Bluetooth: hci0: command tx timeout [ 350.623892] Bluetooth: hci1: command tx timeout [ 350.816963] Bluetooth: hci2: command tx timeout [ 350.943993] Bluetooth: hci3: command tx timeout [ 350.944259] Bluetooth: hci4: command tx timeout [ 351.008862] Bluetooth: hci5: command tx timeout [ 351.071872] Bluetooth: hci6: command tx timeout [ 351.072542] Bluetooth: hci7: command tx timeout [ 352.479823] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 06:01:08 Registers: info registers vcpu 0 RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800ebe6bb8 R8 =0000000000000001 R9 =ffffed1001d7cd67 R10=000000000000005b R11=2f72656b726f776b R12=000000000000005b R13=0000000000000001 R14=ffff888008fea001 R15=ffff88800ebe6eb8 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=00005636a0d68750 CR3=00000000159b4000 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=00000000000000010000000000000000 XMM02=00000000000000000000000000b12758 XMM03=00000000000000000000000000000000 XMM04=00000000000000080000000000b12868 XMM05=00000000000000000000000000b12758 XMM06=00000000000000000000000000000001 XMM07=00000000000000000000000000000000 XMM08=0000000000ea76c000000000004643c6 XMM09=0000000000000000000000c0000873e0 XMM10=000000c000d6c5c000000000004643c1 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=000000c0000af050000000c0000af040 XMM14=000000c0000af078000000c0000af060 XMM15=000000c0000af0a8000000c0000af088 info registers vcpu 1 RAX=ffff88806cf00000 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=ffffed100d9e6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000000 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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=00005636a0d33d98 CR3=00000000159b4000 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=000000000000000041538f9c00000000 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