Warning: Permanently added '[localhost]:42537' (ECDSA) to the list of known hosts. 2025/01/30 18:16:52 fuzzer started 2025/01/30 18:16:53 dialing manager at localhost:46401 syzkaller login: [ 77.357217] cgroup: Unknown subsys name 'net' [ 77.439427] cgroup: Unknown subsys name 'cpuset' [ 77.474764] cgroup: Unknown subsys name 'rlimit' 2025/01/30 18:17:11 syscalls: 2217 2025/01/30 18:17:11 code coverage: enabled 2025/01/30 18:17:11 comparison tracing: enabled 2025/01/30 18:17:11 extra coverage: enabled 2025/01/30 18:17:11 setuid sandbox: enabled 2025/01/30 18:17:11 namespace sandbox: enabled 2025/01/30 18:17:11 Android sandbox: enabled 2025/01/30 18:17:11 fault injection: enabled 2025/01/30 18:17:11 leak checking: enabled 2025/01/30 18:17:11 net packet injection: enabled 2025/01/30 18:17:11 net device setup: enabled 2025/01/30 18:17:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/30 18:17:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/30 18:17:11 USB emulation: enabled 2025/01/30 18:17:11 hci packet injection: enabled 2025/01/30 18:17:11 wifi device emulation: enabled 2025/01/30 18:17:11 802.15.4 emulation: enabled 2025/01/30 18:17:11 fetching corpus: 0, signal 0/0 (executing program) 2025/01/30 18:17:11 fetching corpus: 0, signal 0/0 (executing program) 2025/01/30 18:17:13 starting 8 fuzzer processes 18:17:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366f6259d00080120000400004000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161120000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f7366f6259d00080120000400004000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e2020202020202020202010005aeb70325132510000eb7032510300000000002e2e20202020202020202010005aeb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020005aeb70325132510000eb70325104001a040000", 0x80, 0x12800}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0x13800}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16800}], 0x0, &(0x7f0000011200)) 18:17:13 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 18:17:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011000)) 18:17:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) 18:17:13 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./mnt\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)) [ 97.266695] audit: type=1400 audit(1738261033.420:7): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:17:13 executing program 5: prctl$PR_MCE_KILL(0x3b, 0x0, 0x0) 18:17:13 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x2e, 0x0, &(0x7f0000000140)=0x47) 18:17:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x10, 0x0, &(0x7f0000000140)=0x47) [ 98.725106] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.728396] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 98.728452] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.733996] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.752174] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 98.756543] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 98.759680] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 98.762340] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 98.762348] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 98.763718] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.775500] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 98.776881] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.780785] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.783245] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 98.785648] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.810787] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.816349] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 98.822458] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 98.828767] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 98.835862] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 98.838370] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 98.853352] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 98.854719] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 98.856678] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 98.858689] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 98.860478] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 98.865583] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.867946] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 98.869473] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 98.871473] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 98.878829] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 98.881086] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 98.894484] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 98.899580] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 98.908694] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 98.909380] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 98.912167] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 98.913437] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 98.915211] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 98.915276] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 98.918579] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 98.920022] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 98.947900] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 98.952540] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 98.960725] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 98.969489] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 98.980283] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 98.982291] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 100.848748] Bluetooth: hci2: command tx timeout [ 100.912105] Bluetooth: hci0: command tx timeout [ 100.976149] Bluetooth: hci5: command tx timeout [ 100.976794] Bluetooth: hci1: command tx timeout [ 100.977859] Bluetooth: hci6: command tx timeout [ 101.040462] Bluetooth: hci4: command tx timeout [ 101.041182] Bluetooth: hci7: command tx timeout [ 101.041336] Bluetooth: hci3: command tx timeout [ 102.897606] Bluetooth: hci2: command tx timeout [ 102.960157] Bluetooth: hci0: command tx timeout [ 103.024378] Bluetooth: hci6: command tx timeout [ 103.025209] Bluetooth: hci1: command tx timeout [ 103.025917] Bluetooth: hci5: command tx timeout [ 103.088337] Bluetooth: hci4: command tx timeout [ 103.089334] Bluetooth: hci3: command tx timeout [ 103.090203] Bluetooth: hci7: command tx timeout [ 104.944416] Bluetooth: hci2: command tx timeout [ 105.008235] Bluetooth: hci0: command tx timeout [ 105.072215] Bluetooth: hci1: command tx timeout [ 105.073440] Bluetooth: hci6: command tx timeout [ 105.074764] Bluetooth: hci5: command tx timeout [ 105.136779] Bluetooth: hci7: command tx timeout [ 105.138176] Bluetooth: hci3: command tx timeout [ 105.138997] Bluetooth: hci4: command tx timeout [ 106.992096] Bluetooth: hci2: command tx timeout [ 107.056086] Bluetooth: hci0: command tx timeout [ 107.120134] Bluetooth: hci6: command tx timeout [ 107.120627] Bluetooth: hci5: command tx timeout [ 107.121122] Bluetooth: hci1: command tx timeout [ 107.184201] Bluetooth: hci3: command tx timeout [ 107.184703] Bluetooth: hci4: command tx timeout [ 107.185817] Bluetooth: hci7: command tx timeout [ 158.722162] syz-executor.2 (295) used greatest stack depth: 24224 bytes left [ 161.164610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 161.166093] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 161.167658] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 161.173278] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 161.175657] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 161.176745] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 161.212967] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 161.219621] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 161.221631] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 161.227398] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 161.240310] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 161.241453] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 161.344255] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 161.347509] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 161.352587] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 161.362320] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 161.366594] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 161.373329] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 161.413748] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 161.416330] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 161.437771] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 161.449871] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 161.461236] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 161.465521] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 161.539143] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 161.546331] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 161.549630] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 161.556241] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 161.560781] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 161.565368] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 161.568211] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 161.597864] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 161.607586] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 161.624318] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 161.637901] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 161.673625] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 161.679739] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 161.680788] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 161.693179] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 161.709781] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 161.717762] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 161.728164] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 161.729299] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 161.730337] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 161.731285] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 161.797826] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 161.802681] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 161.803703] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 163.248950] Bluetooth: hci0: command tx timeout [ 163.312254] Bluetooth: hci1: command tx timeout [ 163.440162] Bluetooth: hci2: command tx timeout [ 163.506064] Bluetooth: hci3: command tx timeout [ 163.633135] Bluetooth: hci5: command tx timeout [ 163.761117] Bluetooth: hci4: command tx timeout [ 163.888205] Bluetooth: hci7: command tx timeout [ 163.889081] Bluetooth: hci6: command tx timeout [ 165.296175] Bluetooth: hci0: command tx timeout [ 165.360277] Bluetooth: hci1: command tx timeout [ 165.488094] Bluetooth: hci2: command tx timeout [ 165.552100] Bluetooth: hci3: command tx timeout [ 165.680084] Bluetooth: hci5: command tx timeout [ 165.808084] Bluetooth: hci4: command tx timeout [ 165.936109] Bluetooth: hci6: command tx timeout [ 165.936603] Bluetooth: hci7: command tx timeout [ 167.346054] Bluetooth: hci0: command tx timeout [ 167.408208] Bluetooth: hci1: command tx timeout [ 167.537128] Bluetooth: hci2: command tx timeout [ 167.600605] Bluetooth: hci3: command tx timeout [ 167.728530] Bluetooth: hci5: command tx timeout [ 167.857065] Bluetooth: hci4: command tx timeout [ 167.984135] Bluetooth: hci6: command tx timeout [ 167.984638] Bluetooth: hci7: command tx timeout [ 169.392102] Bluetooth: hci0: command tx timeout [ 169.456162] Bluetooth: hci1: command tx timeout [ 169.584112] Bluetooth: hci2: command tx timeout [ 169.648106] Bluetooth: hci3: command tx timeout [ 169.777182] Bluetooth: hci5: command tx timeout [ 169.904132] Bluetooth: hci4: command tx timeout [ 170.032170] Bluetooth: hci7: command tx timeout [ 170.032676] Bluetooth: hci6: command tx timeout [ 172.405492] modprobe (4235) used greatest stack depth: 23280 bytes left [ 223.229683] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 223.233169] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 223.237473] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 223.242728] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 223.248510] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 223.251357] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 223.420406] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 223.425774] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 223.437483] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 223.451602] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 223.456546] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 223.459608] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 223.472730] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 223.478886] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 223.489310] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 223.505519] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 223.511507] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 223.520965] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 223.628541] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 223.641415] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 223.643590] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 223.652511] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 223.662377] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 223.691926] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 223.703417] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 223.705394] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 223.711184] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 223.711914] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 223.721196] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 223.724774] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 223.726345] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 223.736659] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 223.738567] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 223.741168] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 223.744588] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 223.746258] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 223.746476] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 223.764920] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 223.767875] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 223.769638] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 223.780883] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 223.798518] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 223.798679] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 223.820367] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 223.837320] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 223.852503] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 223.856191] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 223.860474] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 225.328179] Bluetooth: hci0: command tx timeout [ 225.520312] Bluetooth: hci1: command tx timeout [ 225.584235] Bluetooth: hci2: command tx timeout [ 225.842175] Bluetooth: hci4: command tx timeout [ 225.842249] Bluetooth: hci3: command tx timeout [ 225.904441] Bluetooth: hci7: command tx timeout [ 225.969366] Bluetooth: hci5: command tx timeout [ 225.969497] Bluetooth: hci6: command tx timeout [ 227.378090] Bluetooth: hci0: command tx timeout [ 227.569133] Bluetooth: hci1: command tx timeout [ 227.632179] Bluetooth: hci2: command tx timeout [ 227.888272] Bluetooth: hci3: command tx timeout [ 227.888292] Bluetooth: hci4: command tx timeout [ 227.952160] Bluetooth: hci7: command tx timeout [ 228.016232] Bluetooth: hci5: command tx timeout [ 228.016289] Bluetooth: hci6: command tx timeout [ 229.424194] Bluetooth: hci0: command tx timeout [ 229.616142] Bluetooth: hci1: command tx timeout [ 229.682049] Bluetooth: hci2: command tx timeout [ 229.936109] Bluetooth: hci4: command tx timeout [ 229.936573] Bluetooth: hci3: command tx timeout [ 230.002126] Bluetooth: hci7: command tx timeout [ 230.065164] Bluetooth: hci6: command tx timeout [ 230.065263] Bluetooth: hci5: command tx timeout [ 231.472304] Bluetooth: hci0: command tx timeout [ 231.664084] Bluetooth: hci1: command tx timeout [ 231.729221] Bluetooth: hci2: command tx timeout [ 231.986073] Bluetooth: hci3: command tx timeout [ 231.986095] Bluetooth: hci4: command tx timeout [ 232.048562] Bluetooth: hci7: command tx timeout [ 232.113100] Bluetooth: hci6: command tx timeout [ 232.113130] Bluetooth: hci5: command tx timeout [ 285.509252] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 285.521335] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 285.527495] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 285.539596] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 285.546157] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 285.549317] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 285.645891] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 285.653474] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 285.661512] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 285.676425] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 285.694594] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 285.696868] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 285.729687] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 285.734597] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 285.741658] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 285.752323] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 285.755852] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 285.755902] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 285.761081] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 285.763654] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 285.768491] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 285.771307] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 285.777490] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 285.779556] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 285.831582] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 285.838454] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 285.846096] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 285.882957] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 285.901402] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 285.905339] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 285.980385] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 286.023940] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 286.034498] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 286.103390] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 286.157370] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 286.160195] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 286.161821] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 286.165932] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 286.171081] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 286.172764] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 286.182365] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 286.184319] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 286.195331] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 286.214099] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 286.217449] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 286.226347] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 286.232284] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 286.233864] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 287.600161] Bluetooth: hci0: command tx timeout [ 287.729470] Bluetooth: hci1: command tx timeout [ 287.856103] Bluetooth: hci3: command tx timeout [ 287.920097] Bluetooth: hci2: command tx timeout [ 287.985870] Bluetooth: hci4: command tx timeout [ 288.241164] Bluetooth: hci5: command tx timeout [ 288.369355] Bluetooth: hci7: command tx timeout [ 288.369554] Bluetooth: hci6: command tx timeout [ 289.650052] Bluetooth: hci0: command tx timeout [ 289.776132] Bluetooth: hci1: command tx timeout [ 289.904233] Bluetooth: hci3: command tx timeout [ 289.968431] Bluetooth: hci2: command tx timeout [ 290.032042] Bluetooth: hci4: command tx timeout [ 290.288187] Bluetooth: hci5: command tx timeout [ 290.416088] Bluetooth: hci7: command tx timeout [ 290.416113] Bluetooth: hci6: command tx timeout [ 291.696758] Bluetooth: hci0: command tx timeout [ 291.826011] Bluetooth: hci1: command tx timeout [ 291.952147] Bluetooth: hci3: command tx timeout [ 292.016068] Bluetooth: hci2: command tx timeout [ 292.080087] Bluetooth: hci4: command tx timeout [ 292.337088] Bluetooth: hci5: command tx timeout [ 292.464082] Bluetooth: hci6: command tx timeout [ 292.464622] Bluetooth: hci7: command tx timeout [ 293.746050] Bluetooth: hci0: command tx timeout [ 293.872122] Bluetooth: hci1: command tx timeout [ 294.000055] Bluetooth: hci3: command tx timeout [ 294.064042] Bluetooth: hci2: command tx timeout [ 294.128207] Bluetooth: hci4: command tx timeout [ 294.384131] Bluetooth: hci5: command tx timeout [ 294.512063] Bluetooth: hci7: command tx timeout [ 294.512109] Bluetooth: hci6: command tx timeout [ 346.106578] [ 346.106800] ====================================================== [ 346.107329] WARNING: possible circular locking dependency detected [ 346.107875] 6.13.0-next-20250130 #1 Not tainted [ 346.108600] ------------------------------------------------------ [ 346.109614] kworker/u8:1/67 is trying to acquire lock: [ 346.110535] ffffffff86219b68 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.112721] [ 346.112721] but task is already holding lock: [ 346.114465] ffff888030218768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 346.116538] [ 346.116538] which lock already depends on the new lock. [ 346.116538] [ 346.117852] [ 346.117852] the existing dependency chain (in reverse order) is: [ 346.118464] [ 346.118464] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 346.119088] __mutex_lock+0x13d/0xb50 [ 346.119544] wiphy_register+0x1b2e/0x25d0 [ 346.120024] ieee80211_register_hw+0x23a4/0x3d60 [ 346.120535] mac80211_hwsim_new_radio+0x2759/0x4d60 [ 346.121036] init_mac80211_hwsim+0x389/0x870 [ 346.121492] do_one_initcall+0xf9/0x640 [ 346.121981] kernel_init_freeable+0x53d/0x7a0 [ 346.122435] kernel_init+0x1e/0x2d0 [ 346.122802] ret_from_fork+0x48/0x80 [ 346.123180] ret_from_fork_asm+0x1a/0x30 [ 346.123612] [ 346.123612] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 346.124142] __lock_acquire+0x29fd/0x4580 [ 346.124577] lock_acquire+0x19b/0x520 [ 346.125014] __mutex_lock+0x13d/0xb50 [ 346.125458] unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.126065] unregister_netdevice_queue+0x224/0x2e0 [ 346.126611] _cfg80211_unregister_wdev+0x57b/0x700 [ 346.127146] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 346.127631] ieee80211_unregister_hw+0x55/0x3a0 [ 346.128110] hwsim_exit_net+0x3a0/0x730 [ 346.128521] ops_exit_list+0xb3/0x180 [ 346.128906] cleanup_net+0x546/0xad0 [ 346.129298] process_one_work+0x8ee/0x1a10 [ 346.129796] worker_thread+0x674/0xe70 [ 346.130265] kthread+0x3ab/0x720 [ 346.130673] ret_from_fork+0x48/0x80 [ 346.131088] ret_from_fork_asm+0x1a/0x30 [ 346.131563] [ 346.131563] other info that might help us debug this: [ 346.131563] [ 346.132290] Possible unsafe locking scenario: [ 346.132290] [ 346.132837] CPU0 CPU1 [ 346.133250] ---- ---- [ 346.133693] lock(&rdev->wiphy.mtx); [ 346.134094] lock(rtnl_mutex); [ 346.134652] lock(&rdev->wiphy.mtx); [ 346.135255] lock(rtnl_mutex); [ 346.135600] [ 346.135600] *** DEADLOCK *** [ 346.135600] [ 346.136129] 4 locks held by kworker/u8:1/67: [ 346.136555] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 346.137516] #1: ffff88800f2efd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 346.138424] #2: ffffffff8620db90 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 346.139293] #3: ffff888030218768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 346.140280] [ 346.140280] stack backtrace: [ 346.140677] CPU: 1 UID: 0 PID: 67 Comm: kworker/u8:1 Not tainted 6.13.0-next-20250130 #1 [ 346.140715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 346.140737] Workqueue: netns cleanup_net [ 346.140779] Call Trace: [ 346.140789] [ 346.140801] dump_stack_lvl+0xca/0x120 [ 346.140863] print_circular_bug+0x47b/0x750 [ 346.140912] check_noncircular+0x2e9/0x3c0 [ 346.140954] ? lock_repin_lock+0x207/0x320 [ 346.141016] ? __pfx_check_noncircular+0x10/0x10 [ 346.141058] ? hlock_class+0x4e/0x130 [ 346.141089] ? mark_lock+0xac/0xed0 [ 346.141130] ? __pfx_lock_repin_lock+0x10/0x10 [ 346.141192] ? timerqueue_del+0x83/0x150 [ 346.141236] ? lockdep_lock+0xba/0x1b0 [ 346.141295] ? __pfx_lockdep_lock+0x10/0x10 [ 346.141360] __lock_acquire+0x29fd/0x4580 [ 346.141415] ? __pfx___lock_acquire+0x10/0x10 [ 346.141459] ? lock_release+0x20f/0x6f0 [ 346.141505] ? __pfx_lock_release+0x10/0x10 [ 346.141557] lock_acquire+0x19b/0x520 [ 346.141602] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.141651] ? __pfx_lock_acquire+0x10/0x10 [ 346.141708] ? srso_return_thunk+0x5/0x5f [ 346.141765] ? lock_release+0x20f/0x6f0 [ 346.141810] ? srso_return_thunk+0x5/0x5f [ 346.141867] ? lock_is_held_type+0x9e/0x120 [ 346.141923] ? srso_return_thunk+0x5/0x5f [ 346.141984] __mutex_lock+0x13d/0xb50 [ 346.142037] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.142083] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.142129] ? srso_return_thunk+0x5/0x5f [ 346.142186] ? synchronize_rcu_expedited+0x38a/0x420 [ 346.142231] ? __pfx___mutex_lock+0x10/0x10 [ 346.142286] ? __pfx_autoremove_wake_function+0x10/0x10 [ 346.142342] ? srso_return_thunk+0x5/0x5f [ 346.142399] ? kasan_quarantine_put+0x84/0x1e0 [ 346.142465] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 346.142502] ? srso_return_thunk+0x5/0x5f [ 346.142563] unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.142609] ? __virt_addr_valid+0x2e8/0x5d0 [ 346.142664] ? __pfx_lock_release+0x10/0x10 [ 346.142710] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 346.142756] ? find_held_lock+0x2c/0x110 [ 346.142817] ? srso_return_thunk+0x5/0x5f [ 346.142876] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 346.142937] ? srso_return_thunk+0x5/0x5f [ 346.142994] ? lock_release+0x20f/0x6f0 [ 346.143039] ? __pfx_lock_release+0x10/0x10 [ 346.143084] ? srso_return_thunk+0x5/0x5f [ 346.143140] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 346.143189] ? srso_return_thunk+0x5/0x5f [ 346.143254] unregister_netdevice_queue+0x224/0x2e0 [ 346.143298] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 346.143342] ? up_write+0x195/0x520 [ 346.143399] _cfg80211_unregister_wdev+0x57b/0x700 [ 346.143452] ? srso_return_thunk+0x5/0x5f [ 346.143512] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 346.143551] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 346.143590] ? srso_return_thunk+0x5/0x5f [ 346.143646] ? srso_return_thunk+0x5/0x5f [ 346.143703] ? synchronize_rcu+0x1ff/0x260 [ 346.143746] ieee80211_unregister_hw+0x55/0x3a0 [ 346.143791] hwsim_exit_net+0x3a0/0x730 [ 346.143834] ? __pfx_hwsim_exit_net+0x10/0x10 [ 346.143875] ? srso_return_thunk+0x5/0x5f [ 346.143931] ? netdev_run_todo+0x788/0x1040 [ 346.143981] ? __pfx_hwsim_exit_net+0x10/0x10 [ 346.144024] ops_exit_list+0xb3/0x180 [ 346.144066] cleanup_net+0x546/0xad0 [ 346.144112] ? __pfx_cleanup_net+0x10/0x10 [ 346.144170] process_one_work+0x8ee/0x1a10 [ 346.144238] ? __pfx_lock_acquire+0x10/0x10 [ 346.144285] ? __pfx_process_one_work+0x10/0x10 [ 346.144345] ? srso_return_thunk+0x5/0x5f [ 346.144402] ? move_linked_works+0x172/0x270 [ 346.144447] ? srso_return_thunk+0x5/0x5f [ 346.144504] ? assign_work+0x196/0x240 [ 346.144564] worker_thread+0x674/0xe70 [ 346.144624] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 346.144677] ? srso_return_thunk+0x5/0x5f [ 346.144734] ? __pfx_worker_thread+0x10/0x10 [ 346.144796] kthread+0x3ab/0x720 [ 346.144850] ? __pfx_kthread+0x10/0x10 [ 346.144906] ? srso_return_thunk+0x5/0x5f [ 346.144963] ? finish_task_switch.isra.0+0x206/0x840 [ 346.145015] ? __pfx_kthread+0x10/0x10 [ 346.145071] ret_from_fork+0x48/0x80 [ 346.145103] ? __pfx_kthread+0x10/0x10 [ 346.145158] ret_from_fork_asm+0x1a/0x30 [ 346.145231] [ 347.836073] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 347.838747] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 347.846433] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 347.853928] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 347.858021] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 347.861822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 348.110086] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 348.114926] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 348.116858] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 348.119028] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 348.124247] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 348.126861] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 348.127314] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 348.128372] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 348.132316] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 348.137547] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 348.154321] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 348.157627] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 348.193450] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 348.203284] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 348.207210] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 348.221276] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 348.227290] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 348.229359] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 348.291740] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 348.303644] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 348.309216] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 348.315660] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 348.323242] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 348.327432] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 348.331238] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 348.341233] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 348.345645] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 348.347291] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 348.352885] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 348.359418] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 348.364634] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 348.364806] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 348.385257] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 348.392344] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 348.392338] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 348.397615] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 348.398195] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 348.418503] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 348.444673] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 348.455827] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 348.474108] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 348.475913] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 349.936994] Bluetooth: hci0: command tx timeout [ 350.193048] Bluetooth: hci2: command tx timeout [ 350.194191] Bluetooth: hci1: command tx timeout [ 350.321011] Bluetooth: hci3: command tx timeout [ 350.448401] Bluetooth: hci4: command tx timeout [ 350.449489] Bluetooth: hci6: command tx timeout [ 350.512100] Bluetooth: hci7: command tx timeout [ 350.512941] Bluetooth: hci5: command tx timeout [ 351.985058] Bluetooth: hci0: command tx timeout [ 352.240069] Bluetooth: hci1: command tx timeout [ 352.240731] Bluetooth: hci2: command tx timeout [ 352.368996] Bluetooth: hci3: command tx timeout [ 352.497980] Bluetooth: hci6: command tx timeout [ 352.498490] Bluetooth: hci4: command tx timeout [ 352.560258] Bluetooth: hci7: command tx timeout [ 352.560709] Bluetooth: hci5: command tx timeout [ 354.032344] Bluetooth: hci0: command tx timeout [ 354.288069] Bluetooth: hci2: command tx timeout [ 354.288869] Bluetooth: hci1: command tx timeout [ 354.416038] Bluetooth: hci3: command tx timeout [ 354.544330] Bluetooth: hci4: command tx timeout [ 354.545632] Bluetooth: hci6: command tx timeout [ 354.608447] Bluetooth: hci7: command tx timeout [ 354.609423] Bluetooth: hci5: command tx timeout [ 356.080173] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 18:21:22 Registers: info registers vcpu 0 RAX=ffff88806ce00000 RBX=0000000000000000 RCX=ffffffff84a8da17 RDX=ffffed100d9c6c53 RSI=0000000000000004 RDI=ffffffff814b1dba RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000000 R9 =ffffed100d9c6c52 R10=ffff88806ce36293 R11=0000000000000001 R12=ffffffff864006d0 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8e9be 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 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=0000561f5101e090 CR3=000000000ecc2000 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=6576652d7372656b726f772d6c6c696b XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=ffffffff000000000000561f51040930 XMM05=00000000000000000000000000000000 XMM06=0000561f51064b900000000000000002 XMM07=00000000000000000000000000000000 XMM08=2f74656e2f73666e2f73662f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283d2d5 RDI=ffffffff88693060 RBP=ffffffff88693020 RSP=ffff88800f2eed20 R8 =0000000000000000 R9 =ffffed1001daa046 R10=0000000000000020 R11=6f6c206863696877 R12=0000000000000020 R13=0000000000000010 R14=ffffffff88693020 R15=ffffffff8283d2c0 RIP=ffffffff8283d32d 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=00007f4bf07eb388 CR3=000000000d7e6000 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=8cce8c9a9189878f5642c56369a84482 XMM02=00000000000fcde8f61f520134a0d9c2 XMM03=0000000000139350f9980df3bdc2dbad XMM04=65edc44c9b58456400000000000ae988 XMM05=ebfae20747c011c500000000001514c8 XMM06=9f165a4fe6c971ad0000000000139458 XMM07=711fbe8126c5d3440000000000139350 XMM08=ee7587d5db12e8e300000000000fcde8 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000