Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:29317' (ECDSA) to the list of known hosts. 2025/01/29 18:54:46 fuzzer started 2025/01/29 18:54:47 dialing manager at localhost:36977 syzkaller login: [ 62.875386] cgroup: Unknown subsys name 'net' [ 62.935121] cgroup: Unknown subsys name 'cpuset' [ 62.951131] cgroup: Unknown subsys name 'rlimit' 2025/01/29 18:55:06 syscalls: 2217 2025/01/29 18:55:06 code coverage: enabled 2025/01/29 18:55:06 comparison tracing: enabled 2025/01/29 18:55:06 extra coverage: enabled 2025/01/29 18:55:06 setuid sandbox: enabled 2025/01/29 18:55:06 namespace sandbox: enabled 2025/01/29 18:55:06 Android sandbox: enabled 2025/01/29 18:55:06 fault injection: enabled 2025/01/29 18:55:06 leak checking: enabled 2025/01/29 18:55:06 net packet injection: enabled 2025/01/29 18:55:06 net device setup: enabled 2025/01/29 18:55:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/29 18:55:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/29 18:55:06 USB emulation: enabled 2025/01/29 18:55:06 hci packet injection: enabled 2025/01/29 18:55:06 wifi device emulation: enabled 2025/01/29 18:55:06 802.15.4 emulation: enabled 2025/01/29 18:55:06 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/29 18:55:06 fetching corpus: 0, signal 0/2379 (executing program) 2025/01/29 18:55:06 fetching corpus: 0, signal 0/2379 (executing program) 2025/01/29 18:55:09 starting 8 fuzzer processes 18:55:09 executing program 0: fstat(0xffffffffffffffff, 0x0) 18:55:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373335313636303200"/174, 0xae, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200), 0x0, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}], 0x0, &(0x7f0000000040)) 18:55:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 18:55:09 executing program 3: move_mount(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) [ 85.075044] audit: type=1400 audit(1738176909.413:7): avc: denied { execmem } for pid=272 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:55:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x2, 0x0, 0x0) 18:55:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f80100200040000300000000000000800029f95845f153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100061e870325132510000e87032510300000000002e2e202020202020202020100061e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200061e870325132510000e870325104001a040000", 0x80, 0x2800}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8800}], 0x0, &(0x7f0000010f00)) 18:55:09 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1000) 18:55:09 executing program 7: pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000e, 0xffffffffffffffff) [ 86.500779] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.504901] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.508912] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.514731] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.522623] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.525943] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.529606] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.530052] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.538377] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.548253] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.556178] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 86.560132] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.577609] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.585314] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.607181] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.620126] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.624532] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.628143] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.629744] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.632452] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 86.634917] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.636294] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.639915] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 86.644292] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 86.646054] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.649777] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.663279] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.678159] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 86.689300] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 86.692899] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 86.695362] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 86.712806] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 86.727745] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 86.763215] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 86.768058] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 86.771174] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 86.774478] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 86.786021] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 86.788551] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 86.807341] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 86.810262] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 86.812783] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 86.817196] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 86.825171] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 86.826976] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 86.832049] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 86.836352] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 86.838555] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 88.578204] Bluetooth: hci0: command tx timeout [ 88.641957] Bluetooth: hci1: command tx timeout [ 88.705753] Bluetooth: hci3: command tx timeout [ 88.706359] Bluetooth: hci2: command tx timeout [ 88.770834] Bluetooth: hci4: command tx timeout [ 88.835788] Bluetooth: hci5: command tx timeout [ 88.898747] Bluetooth: hci7: command tx timeout [ 88.963754] Bluetooth: hci6: command tx timeout [ 90.626735] Bluetooth: hci0: command tx timeout [ 90.690809] Bluetooth: hci1: command tx timeout [ 90.754785] Bluetooth: hci2: command tx timeout [ 90.755257] Bluetooth: hci3: command tx timeout [ 90.818804] Bluetooth: hci4: command tx timeout [ 90.883059] Bluetooth: hci5: command tx timeout [ 90.946740] Bluetooth: hci7: command tx timeout [ 91.010764] Bluetooth: hci6: command tx timeout [ 92.675063] Bluetooth: hci0: command tx timeout [ 92.737713] Bluetooth: hci1: command tx timeout [ 92.803113] Bluetooth: hci3: command tx timeout [ 92.803621] Bluetooth: hci2: command tx timeout [ 92.866752] Bluetooth: hci4: command tx timeout [ 92.929929] Bluetooth: hci5: command tx timeout [ 92.994966] Bluetooth: hci7: command tx timeout [ 93.057712] Bluetooth: hci6: command tx timeout [ 94.722777] Bluetooth: hci0: command tx timeout [ 94.786733] Bluetooth: hci1: command tx timeout [ 94.850809] Bluetooth: hci2: command tx timeout [ 94.851282] Bluetooth: hci3: command tx timeout [ 94.914732] Bluetooth: hci4: command tx timeout [ 94.977738] Bluetooth: hci5: command tx timeout [ 95.042734] Bluetooth: hci7: command tx timeout [ 95.105775] Bluetooth: hci6: command tx timeout [ 146.698276] syz-executor.4 (283) used greatest stack depth: 23552 bytes left [ 149.132874] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.136233] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.139514] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.145322] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.148802] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 149.151215] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 149.213443] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 149.218869] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 149.227504] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 149.234093] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 149.239217] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 149.256108] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 149.259618] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 149.264875] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 149.266859] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 149.266932] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 149.275810] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 149.277701] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 149.289757] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 149.301183] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 149.307362] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 149.314053] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 149.320210] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 149.335184] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 149.346892] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 149.349929] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 149.359963] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 149.360740] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 149.365524] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 149.369181] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 149.369924] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 149.402977] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 149.408070] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 149.408997] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 149.411025] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 149.419099] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 149.419970] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 149.428999] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 149.430334] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 149.431613] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 149.434126] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 149.435382] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 149.436838] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 149.441269] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 149.449038] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 149.450189] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 149.481589] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 149.483819] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 151.235606] Bluetooth: hci0: command tx timeout [ 151.298759] Bluetooth: hci2: command tx timeout [ 151.361739] Bluetooth: hci1: command tx timeout [ 151.362570] Bluetooth: hci3: command tx timeout [ 151.553795] Bluetooth: hci5: command tx timeout [ 151.554814] Bluetooth: hci7: command tx timeout [ 151.555452] Bluetooth: hci6: command tx timeout [ 151.556133] Bluetooth: hci4: command tx timeout [ 153.281809] Bluetooth: hci0: command tx timeout [ 153.346786] Bluetooth: hci2: command tx timeout [ 153.410768] Bluetooth: hci3: command tx timeout [ 153.410839] Bluetooth: hci1: command tx timeout [ 153.602049] Bluetooth: hci6: command tx timeout [ 153.602091] Bluetooth: hci4: command tx timeout [ 153.602151] Bluetooth: hci7: command tx timeout [ 153.602596] Bluetooth: hci5: command tx timeout [ 155.329738] Bluetooth: hci0: command tx timeout [ 155.395656] Bluetooth: hci2: command tx timeout [ 155.457735] Bluetooth: hci3: command tx timeout [ 155.458880] Bluetooth: hci1: command tx timeout [ 155.649722] Bluetooth: hci7: command tx timeout [ 155.650200] Bluetooth: hci6: command tx timeout [ 155.650230] Bluetooth: hci4: command tx timeout [ 155.650717] Bluetooth: hci5: command tx timeout [ 157.377748] Bluetooth: hci0: command tx timeout [ 157.442837] Bluetooth: hci2: command tx timeout [ 157.505818] Bluetooth: hci1: command tx timeout [ 157.506262] Bluetooth: hci3: command tx timeout [ 157.697889] Bluetooth: hci7: command tx timeout [ 157.698367] Bluetooth: hci4: command tx timeout [ 157.698400] Bluetooth: hci5: command tx timeout [ 157.698836] Bluetooth: hci6: command tx timeout [ 211.400577] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 211.403512] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 211.406833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 211.413995] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 211.419763] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 211.426749] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 211.531398] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 211.537142] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 211.542104] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 211.563971] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 211.570763] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 211.573387] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 211.660463] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 211.669860] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 211.671524] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 211.673531] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 211.674832] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 211.677911] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 211.683756] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 211.687381] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 211.689314] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 211.700065] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 211.708002] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 211.717137] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 211.748349] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 211.749856] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 211.753757] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 211.760465] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 211.765751] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 211.768136] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 211.793428] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 211.812421] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 211.848358] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 211.869092] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 211.869932] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 211.878414] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 211.889480] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 211.923718] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 211.925737] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 211.928034] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 211.929333] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 211.930360] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 211.934888] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 211.943176] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 211.948902] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 211.953752] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 211.960149] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 211.964254] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 213.505942] Bluetooth: hci0: command tx timeout [ 213.633716] Bluetooth: hci1: command tx timeout [ 213.761737] Bluetooth: hci3: command tx timeout [ 213.762791] Bluetooth: hci2: command tx timeout [ 213.825751] Bluetooth: hci4: command tx timeout [ 214.017808] Bluetooth: hci5: command tx timeout [ 214.018849] Bluetooth: hci6: command tx timeout [ 214.084664] Bluetooth: hci7: command tx timeout [ 215.554727] Bluetooth: hci0: command tx timeout [ 215.682783] Bluetooth: hci1: command tx timeout [ 215.810195] Bluetooth: hci2: command tx timeout [ 215.810948] Bluetooth: hci3: command tx timeout [ 215.874740] Bluetooth: hci4: command tx timeout [ 216.067691] Bluetooth: hci5: command tx timeout [ 216.068201] Bluetooth: hci6: command tx timeout [ 216.130779] Bluetooth: hci7: command tx timeout [ 217.604430] Bluetooth: hci0: command tx timeout [ 217.729701] Bluetooth: hci1: command tx timeout [ 217.861034] Bluetooth: hci2: command tx timeout [ 217.861116] Bluetooth: hci3: command tx timeout [ 217.921726] Bluetooth: hci4: command tx timeout [ 218.114774] Bluetooth: hci6: command tx timeout [ 218.114879] Bluetooth: hci5: command tx timeout [ 218.178896] Bluetooth: hci7: command tx timeout [ 219.650836] Bluetooth: hci0: command tx timeout [ 219.779073] Bluetooth: hci1: command tx timeout [ 219.905964] Bluetooth: hci3: command tx timeout [ 219.906003] Bluetooth: hci2: command tx timeout [ 219.969765] Bluetooth: hci4: command tx timeout [ 220.163713] Bluetooth: hci6: command tx timeout [ 220.165116] Bluetooth: hci5: command tx timeout [ 220.225768] Bluetooth: hci7: command tx timeout [ 273.648889] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 273.652077] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 273.657503] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 273.667128] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 273.673000] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 273.675465] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 273.743514] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 273.752962] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 273.760222] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 273.770158] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 273.780907] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 273.786298] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 273.817998] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 273.826825] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 273.830205] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 273.842079] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 273.846973] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 273.850783] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 273.953197] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 273.958035] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 273.960271] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 273.982878] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 273.989940] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 273.992899] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 274.017286] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 274.026144] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 274.045016] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 274.069893] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 274.073584] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 274.075316] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 274.084480] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 274.095955] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 274.102100] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 274.107119] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 274.114233] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 274.134898] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 274.136029] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 274.139262] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 274.140299] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 274.167114] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 274.169819] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 274.170855] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 274.225817] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 274.252098] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 274.306080] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 274.321948] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 274.365002] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 274.374221] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 275.715896] Bluetooth: hci0: command tx timeout [ 275.841743] Bluetooth: hci1: command tx timeout [ 275.906331] Bluetooth: hci2: command tx timeout [ 276.098126] Bluetooth: hci3: command tx timeout [ 276.163800] Bluetooth: hci4: command tx timeout [ 276.225743] Bluetooth: hci5: command tx timeout [ 276.289824] Bluetooth: hci6: command tx timeout [ 276.610753] Bluetooth: hci7: command tx timeout [ 277.761744] Bluetooth: hci0: command tx timeout [ 277.889810] Bluetooth: hci1: command tx timeout [ 277.953653] Bluetooth: hci2: command tx timeout [ 278.145667] Bluetooth: hci3: command tx timeout [ 278.211831] Bluetooth: hci4: command tx timeout [ 278.273812] Bluetooth: hci5: command tx timeout [ 278.337786] Bluetooth: hci6: command tx timeout [ 278.657774] Bluetooth: hci7: command tx timeout [ 279.810754] Bluetooth: hci0: command tx timeout [ 279.938518] Bluetooth: hci1: command tx timeout [ 280.001808] Bluetooth: hci2: command tx timeout [ 280.194950] Bluetooth: hci3: command tx timeout [ 280.257657] Bluetooth: hci4: command tx timeout [ 280.321737] Bluetooth: hci5: command tx timeout [ 280.385739] Bluetooth: hci6: command tx timeout [ 280.705707] Bluetooth: hci7: command tx timeout [ 281.858630] Bluetooth: hci0: command tx timeout [ 281.985678] Bluetooth: hci1: command tx timeout [ 282.049703] Bluetooth: hci2: command tx timeout [ 282.241793] Bluetooth: hci3: command tx timeout [ 282.305741] Bluetooth: hci4: command tx timeout [ 282.369826] Bluetooth: hci5: command tx timeout [ 282.434235] Bluetooth: hci6: command tx timeout [ 282.755691] Bluetooth: hci7: command tx timeout [ 332.228278] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.229037] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.500771] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.501431] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 333.089489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 333.090213] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 333.653534] [ 333.653747] ====================================================== [ 333.654247] WARNING: possible circular locking dependency detected [ 333.654744] 6.13.0-next-20250129 #1 Not tainted [ 333.655137] ------------------------------------------------------ [ 333.655970] kworker/u8:1/66 is trying to acquire lock: [ 333.657155] ffffffff8621d8a8 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 333.659227] [ 333.659227] but task is already holding lock: [ 333.660678] ffff88802b518768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 333.662290] [ 333.662290] which lock already depends on the new lock. [ 333.662290] [ 333.663954] [ 333.663954] the existing dependency chain (in reverse order) is: [ 333.664549] [ 333.664549] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 333.665106] __mutex_lock+0x13d/0xb50 [ 333.665501] wiphy_register+0x1b2e/0x25d0 [ 333.665934] ieee80211_register_hw+0x23a4/0x3d60 [ 333.666397] mac80211_hwsim_new_radio+0x2759/0x4d60 [ 333.666880] init_mac80211_hwsim+0x389/0x870 [ 333.667347] do_one_initcall+0xf9/0x640 [ 333.667762] kernel_init_freeable+0x53d/0x7a0 [ 333.668216] kernel_init+0x1e/0x2d0 [ 333.668577] ret_from_fork+0x48/0x80 [ 333.668944] ret_from_fork_asm+0x1a/0x30 [ 333.669368] [ 333.669368] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 333.669884] __lock_acquire+0x29fd/0x4580 [ 333.670299] lock_acquire+0x19b/0x520 [ 333.670684] __mutex_lock+0x13d/0xb50 [ 333.671087] unregister_netdevice_many_notify+0x1612/0x1c80 [ 333.671613] unregister_netdevice_queue+0x224/0x2e0 [ 333.672066] _cfg80211_unregister_wdev+0x57b/0x700 [ 333.672580] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 333.673103] ieee80211_unregister_hw+0x55/0x3a0 [ 333.673603] hwsim_exit_net+0x3a0/0x730 [ 333.674059] ops_exit_list+0xb3/0x180 [ 333.674479] cleanup_net+0x546/0xad0 [ 333.674889] process_one_work+0x8ee/0x1a10 [ 333.675380] worker_thread+0x674/0xe70 [ 333.675948] kthread+0x3ab/0x720 [ 333.676340] ret_from_fork+0x48/0x80 [ 333.676738] ret_from_fork_asm+0x1a/0x30 [ 333.677193] [ 333.677193] other info that might help us debug this: [ 333.677193] [ 333.677868] Possible unsafe locking scenario: [ 333.677868] [ 333.678375] CPU0 CPU1 [ 333.678787] ---- ---- [ 333.679224] lock(&rdev->wiphy.mtx); [ 333.679586] lock(rtnl_mutex); [ 333.680113] lock(&rdev->wiphy.mtx); [ 333.680679] lock(rtnl_mutex); [ 333.681007] [ 333.681007] *** DEADLOCK *** [ 333.681007] [ 333.681542] 4 locks held by kworker/u8:1/66: [ 333.681949] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 333.682864] #1: ffff88800c53fd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 333.683769] #2: ffffffff862118d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 333.684612] #3: ffff88802b518768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 333.685530] [ 333.685530] stack backtrace: [ 333.685925] CPU: 1 UID: 0 PID: 66 Comm: kworker/u8:1 Not tainted 6.13.0-next-20250129 #1 [ 333.685968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 333.685993] Workqueue: netns cleanup_net [ 333.686037] Call Trace: [ 333.686050] [ 333.686065] dump_stack_lvl+0xca/0x120 [ 333.686127] print_circular_bug+0x47b/0x750 [ 333.686180] check_noncircular+0x2e9/0x3c0 [ 333.686229] ? __pfx_check_noncircular+0x10/0x10 [ 333.686275] ? hlock_class+0x4e/0x130 [ 333.686307] ? srso_return_thunk+0x5/0x5f [ 333.686368] ? mark_lock+0xac/0xed0 [ 333.686416] ? lockdep_lock+0xba/0x1b0 [ 333.686479] ? __pfx_lockdep_lock+0x10/0x10 [ 333.686546] __lock_acquire+0x29fd/0x4580 [ 333.686605] ? __pfx___lock_acquire+0x10/0x10 [ 333.686652] ? lock_release+0x20f/0x6f0 [ 333.686701] ? __pfx_lock_release+0x10/0x10 [ 333.686748] ? srso_return_thunk+0x5/0x5f [ 333.686811] lock_acquire+0x19b/0x520 [ 333.686860] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 333.686914] ? __pfx_lock_acquire+0x10/0x10 [ 333.686963] ? __pfx_lock_release+0x10/0x10 [ 333.687009] ? __pfx_try_to_wake_up+0x10/0x10 [ 333.687071] ? srso_return_thunk+0x5/0x5f [ 333.687136] ? lock_is_held_type+0x9e/0x120 [ 333.687196] ? srso_return_thunk+0x5/0x5f [ 333.687261] __mutex_lock+0x13d/0xb50 [ 333.687320] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 333.687372] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 333.687421] ? srso_return_thunk+0x5/0x5f [ 333.687480] ? synchronize_rcu_expedited+0x38a/0x420 [ 333.687529] ? __pfx___mutex_lock+0x10/0x10 [ 333.687589] ? srso_return_thunk+0x5/0x5f [ 333.687651] ? srso_return_thunk+0x5/0x5f [ 333.687710] ? kasan_quarantine_put+0x84/0x1e0 [ 333.687777] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 333.687812] ? srso_return_thunk+0x5/0x5f [ 333.687871] unregister_netdevice_many_notify+0x1612/0x1c80 [ 333.687918] ? __virt_addr_valid+0x2e8/0x5d0 [ 333.687971] ? __pfx_lock_release+0x10/0x10 [ 333.688016] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 333.688062] ? find_held_lock+0x2c/0x110 [ 333.688121] ? srso_return_thunk+0x5/0x5f [ 333.688177] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 333.688237] ? srso_return_thunk+0x5/0x5f [ 333.688292] ? lock_release+0x20f/0x6f0 [ 333.688336] ? __pfx_lock_release+0x10/0x10 [ 333.688380] ? srso_return_thunk+0x5/0x5f [ 333.688434] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 333.688482] ? srso_return_thunk+0x5/0x5f [ 333.688542] unregister_netdevice_queue+0x224/0x2e0 [ 333.688585] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 333.688628] ? up_write+0x195/0x520 [ 333.688684] _cfg80211_unregister_wdev+0x57b/0x700 [ 333.688737] ? srso_return_thunk+0x5/0x5f [ 333.688795] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 333.688833] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 333.688899] ? srso_return_thunk+0x5/0x5f [ 333.688954] ? srso_return_thunk+0x5/0x5f [ 333.689008] ? synchronize_rcu+0x1ff/0x260 [ 333.689051] ieee80211_unregister_hw+0x55/0x3a0 [ 333.689097] hwsim_exit_net+0x3a0/0x730 [ 333.689141] ? __pfx_hwsim_exit_net+0x10/0x10 [ 333.689181] ? srso_return_thunk+0x5/0x5f [ 333.689235] ? netdev_run_todo+0x788/0x1040 [ 333.689284] ? __pfx_hwsim_exit_net+0x10/0x10 [ 333.689326] ops_exit_list+0xb3/0x180 [ 333.689369] cleanup_net+0x546/0xad0 [ 333.689413] ? __pfx_cleanup_net+0x10/0x10 [ 333.689467] process_one_work+0x8ee/0x1a10 [ 333.689533] ? __pfx_lock_acquire+0x10/0x10 [ 333.689578] ? __pfx_process_one_work+0x10/0x10 [ 333.689637] ? srso_return_thunk+0x5/0x5f [ 333.689691] ? move_linked_works+0x172/0x270 [ 333.689736] ? srso_return_thunk+0x5/0x5f [ 333.689791] ? assign_work+0x196/0x240 [ 333.689848] worker_thread+0x674/0xe70 [ 333.689907] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 333.689959] ? srso_return_thunk+0x5/0x5f [ 333.690014] ? __pfx_worker_thread+0x10/0x10 [ 333.690074] kthread+0x3ab/0x720 [ 333.690127] ? __pfx_kthread+0x10/0x10 [ 333.690180] ? srso_return_thunk+0x5/0x5f [ 333.690234] ? finish_task_switch.isra.0+0x206/0x840 [ 333.690285] ? __pfx_kthread+0x10/0x10 [ 333.690345] ret_from_fork+0x48/0x80 [ 333.690377] ? __pfx_kthread+0x10/0x10 [ 333.690430] ret_from_fork_asm+0x1a/0x30 [ 333.690498] [ 335.691746] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 335.693461] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 335.695307] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 335.705259] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 335.707752] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 335.709429] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 335.949350] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 335.953005] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 335.956538] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 335.960334] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 335.965249] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 335.967383] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 336.212358] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 336.214920] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 336.216996] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 336.221779] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 336.225875] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 336.227797] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 336.285474] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 336.288866] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 336.290914] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 336.295167] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 336.296997] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 336.301343] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 336.304849] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 336.306011] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 336.318474] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 336.330906] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 336.374219] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 336.376021] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 336.407075] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 336.420410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 336.430869] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 336.439498] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 336.462917] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 336.478028] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 336.478458] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 336.485971] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 336.488738] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 336.502231] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 336.504162] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 336.510733] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 336.512932] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 336.523888] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 336.527431] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 336.572894] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 336.621932] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 336.627896] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 337.793704] Bluetooth: hci0: command tx timeout [ 337.986653] Bluetooth: hci1: command tx timeout [ 338.306646] Bluetooth: hci2: command tx timeout [ 338.370649] Bluetooth: hci3: command tx timeout [ 338.499474] Bluetooth: hci4: command tx timeout [ 338.626816] Bluetooth: hci5: command tx timeout [ 338.690700] Bluetooth: hci6: command tx timeout [ 338.690767] Bluetooth: hci7: command tx timeout [ 339.842975] Bluetooth: hci0: command tx timeout [ 340.034757] Bluetooth: hci1: command tx timeout [ 340.354763] Bluetooth: hci2: command tx timeout [ 340.418761] Bluetooth: hci3: command tx timeout [ 340.546916] Bluetooth: hci4: command tx timeout [ 340.675641] Bluetooth: hci5: command tx timeout [ 340.737677] Bluetooth: hci7: command tx timeout [ 340.740637] Bluetooth: hci6: command tx timeout [ 341.889644] Bluetooth: hci0: command tx timeout [ 342.081886] Bluetooth: hci1: command tx timeout [ 342.401711] Bluetooth: hci2: command tx timeout [ 342.465681] Bluetooth: hci3: command tx timeout [ 342.593748] Bluetooth: hci4: command tx timeout [ 342.721727] Bluetooth: hci5: command tx timeout [ 342.785777] Bluetooth: hci6: command tx timeout [ 342.785811] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 18:59:18 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000018362 RCX=ffffffff8199a064 RDX=ffff8880133c8000 RSI=0000000000000000 RDI=0000000000000000 RBP=1ffff110013b4ed8 RSP=ffff888009da76b0 R8 =0000000000000000 R9 =fffff940000c1b08 R10=0000000000000001 R11=0000000000000003 R12=ffff88800ef89ee0 R13=00005606be85c000 R14=8400000018362025 R15=0000000000000000 RIP=ffffffff81719fc8 RFL=00000212 [----A--] 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 00007f7b598a68c0 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=00005606be946090 CR3=000000001625c000 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=ffffffffffffffffff00000000000000 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000000000000000000000000000000 XMM05=00003838353136323437323d44455a49 XMM06=323d4d554e514553006b6e696c3d4550 XMM07=4d4554535953425553003030323a3469 XMM08=2f63697361622f6372732f2e2e000d0a 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=ffffffff8283c595 RDI=ffffffff886970a0 RBP=ffffffff88697060 RSP=ffff88800c53ed20 R8 =0000000000000000 R9 =ffffed1001d4a046 R10=0000000000000020 R11=6f6c206863696877 R12=0000000000000020 R13=0000000000000010 R14=ffffffff88697060 R15=ffffffff8283c580 RIP=ffffffff8283c5ed 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=0000564b45900d70 CR3=0000000036736000 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=000000110000000900005606be968740 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000000000000000000003835383931 XMM05=5f4345535500333234323d4d554e5145 XMM06=746f6f7465756c623d4d455453595342 XMM07=622f6c6175747269762f736563697665 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000