Warning: Permanently added '[localhost]:2955' (ECDSA) to the list of known hosts. 2025/01/18 22:51:42 fuzzer started 2025/01/18 22:51:43 dialing manager at localhost:44245 syzkaller login: [ 69.824652] cgroup: Unknown subsys name 'net' [ 69.926448] cgroup: Unknown subsys name 'cpuset' [ 69.962634] cgroup: Unknown subsys name 'rlimit' [ 75.427868] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 86.229752] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 22:52:00 syscalls: 2217 2025/01/18 22:52:00 code coverage: enabled 2025/01/18 22:52:00 comparison tracing: enabled 2025/01/18 22:52:00 extra coverage: enabled 2025/01/18 22:52:00 setuid sandbox: enabled 2025/01/18 22:52:00 namespace sandbox: enabled 2025/01/18 22:52:00 Android sandbox: enabled 2025/01/18 22:52:00 fault injection: enabled 2025/01/18 22:52:00 leak checking: enabled 2025/01/18 22:52:00 net packet injection: enabled 2025/01/18 22:52:00 net device setup: enabled 2025/01/18 22:52:00 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 22:52:00 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 22:52:00 USB emulation: enabled 2025/01/18 22:52:00 hci packet injection: enabled 2025/01/18 22:52:00 wifi device emulation: enabled 2025/01/18 22:52:00 802.15.4 emulation: enabled 2025/01/18 22:52:00 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 22:52:00 fetching corpus: 50, signal 22339/25498 (executing program) 2025/01/18 22:52:00 fetching corpus: 100, signal 34174/38253 (executing program) 2025/01/18 22:52:00 fetching corpus: 150, signal 43705/48390 (executing program) 2025/01/18 22:52:01 fetching corpus: 200, signal 48538/53933 (executing program) 2025/01/18 22:52:01 fetching corpus: 250, signal 52854/58854 (executing program) 2025/01/18 22:52:01 fetching corpus: 300, signal 59339/65494 (executing program) 2025/01/18 22:52:01 fetching corpus: 350, signal 62261/68882 (executing program) 2025/01/18 22:52:01 fetching corpus: 400, signal 66080/72925 (executing program) 2025/01/18 22:52:01 fetching corpus: 450, signal 70057/76939 (executing program) 2025/01/18 22:52:02 fetching corpus: 500, signal 74799/81383 (executing program) 2025/01/18 22:52:02 fetching corpus: 550, signal 78225/84660 (executing program) 2025/01/18 22:52:02 fetching corpus: 600, signal 81845/87880 (executing program) 2025/01/18 22:52:02 fetching corpus: 650, signal 83652/89723 (executing program) 2025/01/18 22:52:02 fetching corpus: 700, signal 85301/91316 (executing program) 2025/01/18 22:52:02 fetching corpus: 750, signal 87422/93240 (executing program) 2025/01/18 22:52:03 fetching corpus: 800, signal 90247/95548 (executing program) 2025/01/18 22:52:03 fetching corpus: 850, signal 92031/97009 (executing program) 2025/01/18 22:52:03 fetching corpus: 900, signal 93653/98335 (executing program) 2025/01/18 22:52:03 fetching corpus: 950, signal 95508/99735 (executing program) 2025/01/18 22:52:03 fetching corpus: 1000, signal 96502/100535 (executing program) 2025/01/18 22:52:03 fetching corpus: 1050, signal 98282/101774 (executing program) 2025/01/18 22:52:04 fetching corpus: 1100, signal 99476/102617 (executing program) 2025/01/18 22:52:04 fetching corpus: 1150, signal 101326/103772 (executing program) 2025/01/18 22:52:04 fetching corpus: 1200, signal 102780/104610 (executing program) 2025/01/18 22:52:04 fetching corpus: 1250, signal 104587/105643 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/105865 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/105905 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/105935 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/105975 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/106006 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/106034 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/106072 (executing program) 2025/01/18 22:52:04 fetching corpus: 1269, signal 104942/106104 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106129 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106161 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106201 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106227 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106260 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106288 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106325 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106367 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106395 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106432 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106469 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106509 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106545 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106573 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106598 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106631 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106667 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106698 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106740 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106753 (executing program) 2025/01/18 22:52:05 fetching corpus: 1269, signal 104942/106753 (executing program) 2025/01/18 22:52:07 starting 8 fuzzer processes 22:52:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000010c0)={0x28, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x1}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0x8, 0x4, 0x0, 0x1, [@generic="100d11a4"]}]}, 0x28}], 0x1}, 0x0) 22:52:07 executing program 1: rt_sigpending(&(0x7f0000000040), 0xfffffffffffffd8f) 22:52:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_link_settings={0x48}}) [ 93.970464] audit: type=1400 audit(1737240727.732:7): avc: denied { execmem } for pid=275 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 22:52:07 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:52:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x0) 22:52:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x67}, 0x1c) 22:52:07 executing program 6: r0 = io_uring_setup(0x3ed2, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0xce20, 0x0, @empty}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 22:52:07 executing program 7: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40002, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') [ 95.444405] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.448856] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.452004] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.457355] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.461561] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.463876] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.518412] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.520017] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.524795] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.529853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.532891] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.533540] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.539484] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.544764] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.546599] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.548063] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.560132] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.564315] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.607542] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.618364] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 95.633597] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.658918] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 95.659649] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 95.674927] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 95.675318] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.676262] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 95.676584] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 95.691789] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.699842] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 95.712825] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 95.728032] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 95.741449] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 95.742783] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 95.743526] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 95.751475] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 95.751829] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 95.754108] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 95.755573] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 95.757538] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 95.758391] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 95.761527] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 95.793497] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 95.800745] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 95.801431] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 95.803857] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 95.820403] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 95.854593] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 95.858515] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 97.529868] Bluetooth: hci0: command tx timeout [ 97.593245] Bluetooth: hci1: command tx timeout [ 97.593945] Bluetooth: hci2: command tx timeout [ 97.853857] Bluetooth: hci5: command tx timeout [ 97.854289] Bluetooth: hci4: command tx timeout [ 97.914570] Bluetooth: hci3: command tx timeout [ 97.916103] Bluetooth: hci7: command tx timeout [ 97.977426] Bluetooth: hci6: command tx timeout [ 99.577493] Bluetooth: hci0: command tx timeout [ 99.641444] Bluetooth: hci1: command tx timeout [ 99.641607] Bluetooth: hci2: command tx timeout [ 99.897705] Bluetooth: hci4: command tx timeout [ 99.899082] Bluetooth: hci5: command tx timeout [ 99.961678] Bluetooth: hci3: command tx timeout [ 99.961795] Bluetooth: hci7: command tx timeout [ 100.025286] Bluetooth: hci6: command tx timeout [ 101.626226] Bluetooth: hci0: command tx timeout [ 101.689308] Bluetooth: hci2: command tx timeout [ 101.689389] Bluetooth: hci1: command tx timeout [ 101.946264] Bluetooth: hci4: command tx timeout [ 101.946354] Bluetooth: hci5: command tx timeout [ 102.010299] Bluetooth: hci3: command tx timeout [ 102.010472] Bluetooth: hci7: command tx timeout [ 102.074082] Bluetooth: hci6: command tx timeout [ 103.674242] Bluetooth: hci0: command tx timeout [ 103.737258] Bluetooth: hci2: command tx timeout [ 103.737339] Bluetooth: hci1: command tx timeout [ 103.993404] Bluetooth: hci5: command tx timeout [ 103.994384] Bluetooth: hci4: command tx timeout [ 104.058208] Bluetooth: hci7: command tx timeout [ 104.058288] Bluetooth: hci3: command tx timeout [ 104.121244] Bluetooth: hci6: command tx timeout [ 155.022475] syz-executor.0 (286) used greatest stack depth: 24648 bytes left [ 155.406839] syz-executor.7 (287) used greatest stack depth: 24288 bytes left [ 157.869720] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 157.869799] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 157.874568] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 157.875679] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 157.878524] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 157.879655] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 157.883202] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 157.896602] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 157.897041] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 157.907516] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 157.907869] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 157.911190] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 157.911410] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 157.913404] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 157.916623] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 157.918386] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 157.919609] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 157.921268] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 157.926001] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 157.934530] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 157.947627] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 157.952920] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 157.954604] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 157.962477] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 157.974939] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 157.978327] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 157.979470] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 157.983367] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 157.983691] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 157.990402] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 157.993006] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 157.999401] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 158.006259] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 158.007241] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 158.017585] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 158.019481] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 158.025656] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 158.027751] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 158.028854] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 158.031401] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 158.032904] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 158.033992] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 158.059923] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 158.067506] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 158.069603] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 158.081023] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 158.083508] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 158.084650] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 159.993330] Bluetooth: hci1: command tx timeout [ 159.993739] Bluetooth: hci0: command tx timeout [ 159.993904] Bluetooth: hci2: command tx timeout [ 160.057339] Bluetooth: hci3: command tx timeout [ 160.058794] Bluetooth: hci6: command tx timeout [ 160.058969] Bluetooth: hci4: command tx timeout [ 160.121296] Bluetooth: hci7: command tx timeout [ 160.121611] Bluetooth: hci5: command tx timeout [ 162.041300] Bluetooth: hci2: command tx timeout [ 162.041398] Bluetooth: hci0: command tx timeout [ 162.041489] Bluetooth: hci1: command tx timeout [ 162.105343] Bluetooth: hci6: command tx timeout [ 162.105427] Bluetooth: hci4: command tx timeout [ 162.105512] Bluetooth: hci3: command tx timeout [ 162.169383] Bluetooth: hci7: command tx timeout [ 162.169482] Bluetooth: hci5: command tx timeout [ 164.091194] Bluetooth: hci1: command tx timeout [ 164.091286] Bluetooth: hci0: command tx timeout [ 164.091374] Bluetooth: hci2: command tx timeout [ 164.153411] Bluetooth: hci3: command tx timeout [ 164.153510] Bluetooth: hci4: command tx timeout [ 164.153600] Bluetooth: hci6: command tx timeout [ 164.217675] Bluetooth: hci5: command tx timeout [ 164.217773] Bluetooth: hci7: command tx timeout [ 166.137366] Bluetooth: hci2: command tx timeout [ 166.138043] Bluetooth: hci0: command tx timeout [ 166.138280] Bluetooth: hci1: command tx timeout [ 166.201368] Bluetooth: hci3: command tx timeout [ 166.203076] Bluetooth: hci6: command tx timeout [ 166.204033] Bluetooth: hci4: command tx timeout [ 166.265260] Bluetooth: hci5: command tx timeout [ 166.265357] Bluetooth: hci7: command tx timeout [ 219.987300] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 219.992433] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 219.995711] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 220.005083] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 220.012837] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 220.014985] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 220.032875] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 220.037335] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 220.047006] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 220.052941] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 220.055710] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 220.057717] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 220.111690] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 220.115654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 220.119492] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 220.126504] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 220.135669] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 220.145368] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 220.252612] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 220.265397] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 220.278557] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 220.283813] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 220.287679] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 220.295846] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 220.300625] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 220.301869] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 220.308740] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 220.316771] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 220.376432] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 220.378794] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 220.380027] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 220.380617] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 220.386640] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 220.397532] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 220.399723] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 220.403211] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 220.419380] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 220.419471] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 220.437661] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 220.443403] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 220.444675] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 220.445598] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 220.456410] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 220.468574] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 220.472331] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 220.512814] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 220.533652] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 220.542282] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 222.073413] Bluetooth: hci0: command tx timeout [ 222.138192] Bluetooth: hci1: command tx timeout [ 222.265515] Bluetooth: hci2: command tx timeout [ 222.457225] Bluetooth: hci3: command tx timeout [ 222.521492] Bluetooth: hci4: command tx timeout [ 222.585370] Bluetooth: hci5: command tx timeout [ 222.585401] Bluetooth: hci7: command tx timeout [ 222.649252] Bluetooth: hci6: command tx timeout [ 224.121305] Bluetooth: hci0: command tx timeout [ 224.186411] Bluetooth: hci1: command tx timeout [ 224.313217] Bluetooth: hci2: command tx timeout [ 224.505312] Bluetooth: hci3: command tx timeout [ 224.570411] Bluetooth: hci4: command tx timeout [ 224.633749] Bluetooth: hci5: command tx timeout [ 224.633792] Bluetooth: hci7: command tx timeout [ 224.697266] Bluetooth: hci6: command tx timeout [ 226.171224] Bluetooth: hci0: command tx timeout [ 226.235167] Bluetooth: hci1: command tx timeout [ 226.361351] Bluetooth: hci2: command tx timeout [ 226.553224] Bluetooth: hci3: command tx timeout [ 226.617228] Bluetooth: hci4: command tx timeout [ 226.681171] Bluetooth: hci7: command tx timeout [ 226.681322] Bluetooth: hci5: command tx timeout [ 226.745169] Bluetooth: hci6: command tx timeout [ 228.217335] Bluetooth: hci0: command tx timeout [ 228.281360] Bluetooth: hci1: command tx timeout [ 228.410878] Bluetooth: hci2: command tx timeout [ 228.601196] Bluetooth: hci3: command tx timeout [ 228.665176] Bluetooth: hci4: command tx timeout [ 228.729211] Bluetooth: hci7: command tx timeout [ 228.729743] Bluetooth: hci5: command tx timeout [ 228.793185] Bluetooth: hci6: command tx timeout [ 229.198489] modprobe (7550) used greatest stack depth: 24216 bytes left [ 282.444277] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 282.449212] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 282.451869] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 282.478985] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 282.488771] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 282.494183] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 282.756843] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 282.762609] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 282.765034] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 282.770872] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 282.774577] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 282.776728] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 282.834001] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 282.834712] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 282.837056] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 282.838632] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 282.839242] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 282.840551] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 282.841471] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 282.844785] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 282.847611] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 282.848069] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 282.849920] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 282.851854] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 282.857873] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 282.889459] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 282.892610] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 282.894192] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 282.897710] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 282.905717] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 282.909873] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 282.912599] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 282.945685] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 282.950615] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 282.954535] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 282.995738] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 283.003648] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 283.013962] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 283.026482] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 283.033470] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 283.057023] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 283.067400] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 283.070502] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 283.086520] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 283.088516] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 283.137597] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 283.153434] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 283.160581] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 284.537356] Bluetooth: hci0: command tx timeout [ 284.858177] Bluetooth: hci1: command tx timeout [ 284.923163] Bluetooth: hci3: command tx timeout [ 284.985265] Bluetooth: hci2: command tx timeout [ 285.049285] Bluetooth: hci4: command tx timeout [ 285.114241] Bluetooth: hci5: command tx timeout [ 285.178295] Bluetooth: hci6: command tx timeout [ 285.242194] Bluetooth: hci7: command tx timeout [ 286.586218] Bluetooth: hci0: command tx timeout [ 286.905323] Bluetooth: hci1: command tx timeout [ 286.970161] Bluetooth: hci3: command tx timeout [ 287.034198] Bluetooth: hci2: command tx timeout [ 287.098239] Bluetooth: hci4: command tx timeout [ 287.161301] Bluetooth: hci5: command tx timeout [ 287.226281] Bluetooth: hci6: command tx timeout [ 287.290153] Bluetooth: hci7: command tx timeout [ 288.634704] Bluetooth: hci0: command tx timeout [ 288.953208] Bluetooth: hci1: command tx timeout [ 289.017289] Bluetooth: hci3: command tx timeout [ 289.081182] Bluetooth: hci2: command tx timeout [ 289.145845] Bluetooth: hci4: command tx timeout [ 289.209209] Bluetooth: hci5: command tx timeout [ 289.275304] Bluetooth: hci6: command tx timeout [ 289.338207] Bluetooth: hci7: command tx timeout [ 290.681647] Bluetooth: hci0: command tx timeout [ 291.001200] Bluetooth: hci1: command tx timeout [ 291.066335] Bluetooth: hci3: command tx timeout [ 291.132266] Bluetooth: hci2: command tx timeout [ 291.193179] Bluetooth: hci4: command tx timeout [ 291.258158] Bluetooth: hci5: command tx timeout [ 291.322265] Bluetooth: hci6: command tx timeout [ 291.386160] Bluetooth: hci7: command tx timeout [ 342.617854] [ 342.618124] ====================================================== [ 342.618811] WARNING: possible circular locking dependency detected [ 342.619433] 6.13.0-rc7-next-20250117 #1 Not tainted [ 342.619977] ------------------------------------------------------ [ 342.620643] kworker/u8:0/11 is trying to acquire lock: [ 342.621189] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.622214] [ 342.622214] but task is already holding lock: [ 342.622797] ffff88803cb30768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 342.623837] [ 342.623837] which lock already depends on the new lock. [ 342.623837] [ 342.624659] [ 342.624659] the existing dependency chain (in reverse order) is: [ 342.625433] [ 342.625433] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 342.626162] __mutex_lock+0x13d/0xb50 [ 342.626618] wiphy_register+0x1b2e/0x25d0 [ 342.627095] ieee80211_register_hw+0x23a4/0x3d60 [ 342.627632] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 342.628180] init_mac80211_hwsim+0x389/0x870 [ 342.628686] do_one_initcall+0xf9/0x640 [ 342.629139] kernel_init_freeable+0x53d/0x7a0 [ 342.629623] kernel_init+0x1e/0x2d0 [ 342.630019] ret_from_fork+0x48/0x80 [ 342.630473] ret_from_fork_asm+0x1a/0x30 [ 342.636185] [ 342.636185] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 342.638139] __lock_acquire+0x29fd/0x4580 [ 342.639134] lock_acquire+0x19b/0x520 [ 342.640089] __mutex_lock+0x13d/0xb50 [ 342.641074] unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.642371] unregister_netdevice_queue+0x224/0x2e0 [ 342.643563] _cfg80211_unregister_wdev+0x57b/0x700 [ 342.644754] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 342.645930] ieee80211_unregister_hw+0x55/0x3a0 [ 342.647036] hwsim_exit_net+0x3a0/0x730 [ 342.648032] ops_exit_list+0xb3/0x180 [ 342.649018] cleanup_net+0x546/0xad0 [ 342.650064] process_one_work+0x8ee/0x1a10 [ 342.651274] worker_thread+0x674/0xe70 [ 342.652435] kthread+0x3ab/0x720 [ 342.653407] ret_from_fork+0x48/0x80 [ 342.654380] ret_from_fork_asm+0x1a/0x30 [ 342.655486] [ 342.655486] other info that might help us debug this: [ 342.655486] [ 342.657217] Possible unsafe locking scenario: [ 342.657217] [ 342.658503] CPU0 CPU1 [ 342.659540] ---- ---- [ 342.660570] lock(&rdev->wiphy.mtx); [ 342.661493] lock(rtnl_mutex); [ 342.662819] lock(&rdev->wiphy.mtx); [ 342.664143] lock(rtnl_mutex); [ 342.664825] [ 342.664825] *** DEADLOCK *** [ 342.664825] [ 342.665894] 4 locks held by kworker/u8:0/11: [ 342.666718] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 342.668667] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 342.670518] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 342.672276] #3: ffff88803cb30768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 342.674216] [ 342.674216] stack backtrace: [ 342.675068] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 342.676792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 342.678508] Workqueue: netns cleanup_net [ 342.679470] Call Trace: [ 342.680052] [ 342.680567] dump_stack_lvl+0xca/0x120 [ 342.681480] print_circular_bug+0x47b/0x750 [ 342.682482] check_noncircular+0x2e9/0x3c0 [ 342.683396] ? lock_repin_lock+0x207/0x320 [ 342.684347] ? __pfx_check_noncircular+0x10/0x10 [ 342.685372] ? hlock_class+0x4e/0x130 [ 342.686186] ? mark_lock+0xac/0xed0 [ 342.686958] ? __pfx_lock_repin_lock+0x10/0x10 [ 342.687847] ? timerqueue_del+0x83/0x150 [ 342.688583] ? lockdep_lock+0xba/0x1b0 [ 342.689325] ? __pfx_lockdep_lock+0x10/0x10 [ 342.690154] __lock_acquire+0x29fd/0x4580 [ 342.690956] ? __pfx___lock_acquire+0x10/0x10 [ 342.691825] ? lock_release+0x20f/0x6f0 [ 342.692679] ? __pfx_lock_release+0x10/0x10 [ 342.693714] lock_acquire+0x19b/0x520 [ 342.694664] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.696007] ? __pfx_lock_acquire+0x10/0x10 [ 342.697011] ? srso_return_thunk+0x5/0x5f [ 342.698005] ? lock_release+0x20f/0x6f0 [ 342.698955] ? srso_return_thunk+0x5/0x5f [ 342.699980] ? lock_is_held_type+0x9e/0x120 [ 342.701025] ? srso_return_thunk+0x5/0x5f [ 342.702031] __mutex_lock+0x13d/0xb50 [ 342.702969] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.704320] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.705657] ? srso_return_thunk+0x5/0x5f [ 342.706793] ? synchronize_rcu_expedited+0x38a/0x420 [ 342.707982] ? __pfx___mutex_lock+0x10/0x10 [ 342.709021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 342.710265] ? srso_return_thunk+0x5/0x5f [ 342.711229] ? kasan_quarantine_put+0x84/0x1e0 [ 342.712340] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 342.713385] ? srso_return_thunk+0x5/0x5f [ 342.714393] unregister_netdevice_many_notify+0x1612/0x1c80 [ 342.715706] ? __virt_addr_valid+0x2e8/0x5d0 [ 342.716771] ? __pfx_lock_release+0x10/0x10 [ 342.717776] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 342.719124] ? find_held_lock+0x2c/0x110 [ 342.720130] ? srso_return_thunk+0x5/0x5f [ 342.721095] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 342.722272] ? srso_return_thunk+0x5/0x5f [ 342.723259] ? lock_release+0x20f/0x6f0 [ 342.724194] ? __pfx_lock_release+0x10/0x10 [ 342.725284] ? srso_return_thunk+0x5/0x5f [ 342.726251] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 342.727418] ? srso_return_thunk+0x5/0x5f [ 342.728414] unregister_netdevice_queue+0x224/0x2e0 [ 342.729521] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 342.730636] ? up_write+0x195/0x520 [ 342.731387] _cfg80211_unregister_wdev+0x57b/0x700 [ 342.732330] ? srso_return_thunk+0x5/0x5f [ 342.733166] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 342.734113] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 342.735143] ? srso_return_thunk+0x5/0x5f [ 342.736033] ? srso_return_thunk+0x5/0x5f [ 342.736886] ? synchronize_rcu+0x1ff/0x260 [ 342.737746] ieee80211_unregister_hw+0x55/0x3a0 [ 342.738662] hwsim_exit_net+0x3a0/0x730 [ 342.739431] ? __pfx_hwsim_exit_net+0x10/0x10 [ 342.740320] ? srso_return_thunk+0x5/0x5f [ 342.741150] ? netdev_run_todo+0x788/0x1040 [ 342.742009] ? __pfx_hwsim_exit_net+0x10/0x10 [ 342.742903] ops_exit_list+0xb3/0x180 [ 342.743699] cleanup_net+0x546/0xad0 [ 342.744447] ? __pfx_cleanup_net+0x10/0x10 [ 342.745292] process_one_work+0x8ee/0x1a10 [ 342.746154] ? __pfx_lock_acquire+0x10/0x10 [ 342.747020] ? __pfx_process_one_work+0x10/0x10 [ 342.747978] ? srso_return_thunk+0x5/0x5f [ 342.748821] ? move_linked_works+0x172/0x270 [ 342.749690] ? srso_return_thunk+0x5/0x5f [ 342.750534] ? assign_work+0x196/0x240 [ 342.751360] worker_thread+0x674/0xe70 [ 342.752260] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 342.753356] ? __pfx_worker_thread+0x10/0x10 [ 342.754313] kthread+0x3ab/0x720 [ 342.755055] ? __pfx_kthread+0x10/0x10 [ 342.755901] ? srso_return_thunk+0x5/0x5f [ 342.756781] ? finish_task_switch.isra.0+0x206/0x840 [ 342.757807] ? __pfx_kthread+0x10/0x10 [ 342.758623] ret_from_fork+0x48/0x80 [ 342.759359] ? __pfx_kthread+0x10/0x10 [ 342.760162] ret_from_fork_asm+0x1a/0x30 [ 342.761022] [ 344.326284] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 344.332948] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 344.335154] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 344.340699] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 344.355496] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 344.358059] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 344.474172] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 344.477564] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 344.479897] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 344.486508] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 344.490655] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 344.495589] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 344.533454] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 344.541584] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 344.544033] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 344.552404] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 344.557635] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 344.562654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 344.646273] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 344.650600] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 344.665470] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 344.672788] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 344.685831] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 344.687595] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 344.696717] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 344.698417] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 344.707018] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 344.714349] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 344.729046] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 344.735740] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 344.742446] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 344.750873] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 344.752914] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 344.759338] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 344.768218] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 344.773615] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 344.777775] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 344.779398] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 344.809748] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 344.813013] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 344.819415] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 344.820358] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 344.829546] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 344.838531] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 344.839379] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 344.892477] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 344.904614] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 344.908588] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 346.425210] Bluetooth: hci0: command tx timeout [ 346.553420] Bluetooth: hci1: command tx timeout [ 346.619134] Bluetooth: hci2: command tx timeout [ 346.809189] Bluetooth: hci6: command tx timeout [ 346.809763] Bluetooth: hci3: command tx timeout [ 346.937201] Bluetooth: hci5: command tx timeout [ 346.937349] Bluetooth: hci4: command tx timeout [ 347.002111] Bluetooth: hci7: command tx timeout [ 348.474155] Bluetooth: hci0: command tx timeout [ 348.601178] Bluetooth: hci1: command tx timeout [ 348.667148] Bluetooth: hci2: command tx timeout [ 348.857234] Bluetooth: hci3: command tx timeout [ 348.857298] Bluetooth: hci6: command tx timeout [ 348.987298] Bluetooth: hci4: command tx timeout [ 348.987655] Bluetooth: hci5: command tx timeout [ 349.049219] Bluetooth: hci7: command tx timeout [ 350.521186] Bluetooth: hci0: command tx timeout [ 350.649164] Bluetooth: hci1: command tx timeout [ 350.713169] Bluetooth: hci2: command tx timeout [ 350.905155] Bluetooth: hci3: command tx timeout [ 350.906141] Bluetooth: hci6: command tx timeout [ 351.033270] Bluetooth: hci5: command tx timeout [ 351.033447] Bluetooth: hci4: command tx timeout [ 351.098135] Bluetooth: hci7: command tx timeout [ 352.569242] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 22:56:16 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095deb38 R8 =0000000000000001 R9 =ffffed10012bbd57 R10=0000000000000020 R11=303378302f612020 R12=0000000000000020 R13=0000000000000001 R14=ffff888008fea010 R15=ffff8880095dee38 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=000055b0a144b330 CR3=0000000015ed2000 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=0000000000000000bfe62e42fefa39ef 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 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=00007f1e2c0d7478 CR3=0000000015ed2000 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=00000000000000000000000000000000 XMM03=000000c000ce6bc0000000c000e88660 XMM04=000000c000abfd80000000c000ceac80 XMM05=000000c000e3b3c0000000c000e3aac0 XMM06=000000c0007da440000000c000e3b880 XMM07=000000c000d597f0000000c0007db040 XMM08=000000c000d52040000000c000957c00 XMM09=000000c000d52700000000c000d52540 XMM10=000000c000d52e80000000c000d52d40 XMM11=000000c000d53300000000c000d53080 XMM12=000000c000d535c0000000c000d53440 XMM13=000000c000d53a00000000c000d53740 XMM14=000000c000f683c0000000c000d53c80 XMM15=000000c000f68b00000000c000f68a00