Warning: Permanently added '[localhost]:4166' (ECDSA) to the list of known hosts. 2025/01/18 04:37:35 fuzzer started 2025/01/18 04:37:36 dialing manager at localhost:44245 syzkaller login: [ 60.981311] cgroup: Unknown subsys name 'net' [ 61.068436] cgroup: Unknown subsys name 'cpuset' [ 61.113562] cgroup: Unknown subsys name 'rlimit' [ 67.124425] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 79.504826] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 04:37:55 syscalls: 2217 2025/01/18 04:37:55 code coverage: enabled 2025/01/18 04:37:55 comparison tracing: enabled 2025/01/18 04:37:55 extra coverage: enabled 2025/01/18 04:37:55 setuid sandbox: enabled 2025/01/18 04:37:55 namespace sandbox: enabled 2025/01/18 04:37:55 Android sandbox: enabled 2025/01/18 04:37:55 fault injection: enabled 2025/01/18 04:37:55 leak checking: enabled 2025/01/18 04:37:55 net packet injection: enabled 2025/01/18 04:37:55 net device setup: enabled 2025/01/18 04:37:55 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 04:37:55 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 04:37:55 USB emulation: enabled 2025/01/18 04:37:55 hci packet injection: enabled 2025/01/18 04:37:55 wifi device emulation: enabled 2025/01/18 04:37:55 802.15.4 emulation: enabled 2025/01/18 04:37:55 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 04:37:55 fetching corpus: 50, signal 26880/29592 (executing program) 2025/01/18 04:37:55 fetching corpus: 100, signal 38207/41363 (executing program) 2025/01/18 04:37:55 fetching corpus: 150, signal 48149/51426 (executing program) 2025/01/18 04:37:56 fetching corpus: 200, signal 57125/60069 (executing program) 2025/01/18 04:37:56 fetching corpus: 250, signal 61489/64363 (executing program) 2025/01/18 04:37:56 fetching corpus: 300, signal 67294/69625 (executing program) 2025/01/18 04:37:56 fetching corpus: 350, signal 70861/72802 (executing program) 2025/01/18 04:37:56 fetching corpus: 400, signal 73775/75330 (executing program) 2025/01/18 04:37:57 fetching corpus: 450, signal 75522/76833 (executing program) 2025/01/18 04:37:57 fetching corpus: 500, signal 77796/78646 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79497 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79550 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79584 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79634 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79694 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79732 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79780 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79829 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79869 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79916 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/79973 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80041 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80082 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80132 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80188 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80233 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80280 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80332 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80363 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80401 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80432 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80475 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80517 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80544 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80586 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80624 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80681 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80741 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80798 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 04:37:57 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 04:38:01 starting 8 fuzzer processes 04:38:01 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000080), 0x4) 04:38:01 executing program 1: madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x66) mincore(&(0x7f0000f09000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/121) 04:38:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r1, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 04:38:01 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) 04:38:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610300000009000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4600}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200089eb70325132510000eb70325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200089eb70325132510000eb70325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200089eb70325132510000eb703251090064000000", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104001a040000", 0x80, 0x5800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x7800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb800}], 0x0, &(0x7f0000011300)) [ 86.422332] audit: type=1400 audit(1737175082.010:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 04:38:02 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000800), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000840)={0x8, 0x64, 0x9a, 0x3}) 04:38:02 executing program 6: io_setup(0xa, &(0x7f0000000000)=0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00000011c0), 0x8) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 04:38:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) flock(r0, 0x2) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.overlay.nlink\x00') [ 87.820628] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.823161] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.825371] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.829084] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.833657] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 87.835608] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.943739] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.949081] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.950973] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.959199] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.967050] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 87.974276] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 88.002488] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 88.004401] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 88.013168] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 88.017174] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 88.019650] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 88.020238] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 88.094529] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 88.096444] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 88.100033] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 88.104289] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.106351] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 88.111677] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 88.113568] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 88.115975] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 88.116716] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 88.117569] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 88.118994] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 88.119581] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 88.120976] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 88.121366] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 88.126616] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 88.129584] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 88.144282] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.146446] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 88.151330] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 88.157639] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 88.166388] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.172420] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 88.175371] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 88.178629] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 88.180867] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 88.191819] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.192513] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 88.192980] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 88.199246] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 88.222372] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.917265] Bluetooth: hci0: command tx timeout [ 90.046134] Bluetooth: hci2: command tx timeout [ 90.046173] Bluetooth: hci1: command tx timeout [ 90.173734] Bluetooth: hci5: command tx timeout [ 90.238047] Bluetooth: hci7: command tx timeout [ 90.238094] Bluetooth: hci4: command tx timeout [ 90.301054] Bluetooth: hci3: command tx timeout [ 90.301080] Bluetooth: hci6: command tx timeout [ 91.966988] Bluetooth: hci0: command tx timeout [ 92.092956] Bluetooth: hci2: command tx timeout [ 92.093069] Bluetooth: hci1: command tx timeout [ 92.221990] Bluetooth: hci5: command tx timeout [ 92.284999] Bluetooth: hci7: command tx timeout [ 92.285033] Bluetooth: hci4: command tx timeout [ 92.348952] Bluetooth: hci3: command tx timeout [ 92.350921] Bluetooth: hci6: command tx timeout [ 94.013121] Bluetooth: hci0: command tx timeout [ 94.140982] Bluetooth: hci1: command tx timeout [ 94.141065] Bluetooth: hci2: command tx timeout [ 94.268983] Bluetooth: hci5: command tx timeout [ 94.333823] Bluetooth: hci7: command tx timeout [ 94.333869] Bluetooth: hci4: command tx timeout [ 94.398988] Bluetooth: hci6: command tx timeout [ 94.399108] Bluetooth: hci3: command tx timeout [ 96.062920] Bluetooth: hci0: command tx timeout [ 96.189551] Bluetooth: hci1: command tx timeout [ 96.190191] Bluetooth: hci2: command tx timeout [ 96.318942] Bluetooth: hci5: command tx timeout [ 96.381086] Bluetooth: hci4: command tx timeout [ 96.381964] Bluetooth: hci7: command tx timeout [ 96.445029] Bluetooth: hci3: command tx timeout [ 96.445131] Bluetooth: hci6: command tx timeout [ 150.539682] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 150.542013] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 150.543226] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 150.547633] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 150.552712] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 150.555179] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 150.665627] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 150.674527] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 150.684295] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 150.687760] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 150.689245] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 150.691700] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 150.692306] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 150.693668] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 150.697069] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 150.698265] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 150.702374] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 150.703773] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 150.705475] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 150.707562] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 150.709654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 150.712448] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 150.713557] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 150.727783] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 150.808122] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 150.812130] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 150.813983] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 150.817639] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 150.819474] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 150.820679] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 150.821836] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 150.847039] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 150.851579] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 150.861063] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 150.862693] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 150.911037] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 150.926246] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 150.928546] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 150.935416] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 150.938760] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 150.979342] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 150.995213] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 151.000527] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 151.001663] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 151.003691] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 151.010919] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 151.023193] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 151.027444] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 152.638994] Bluetooth: hci0: command tx timeout [ 152.765360] Bluetooth: hci2: command tx timeout [ 152.766295] Bluetooth: hci3: command tx timeout [ 152.766468] Bluetooth: hci1: command tx timeout [ 152.893138] Bluetooth: hci5: command tx timeout [ 153.022935] Bluetooth: hci4: command tx timeout [ 153.085071] Bluetooth: hci6: command tx timeout [ 153.085460] Bluetooth: hci7: command tx timeout [ 154.684984] Bluetooth: hci0: command tx timeout [ 154.813157] Bluetooth: hci2: command tx timeout [ 154.814298] Bluetooth: hci3: command tx timeout [ 154.814930] Bluetooth: hci1: command tx timeout [ 154.941082] Bluetooth: hci5: command tx timeout [ 155.068971] Bluetooth: hci4: command tx timeout [ 155.133263] Bluetooth: hci7: command tx timeout [ 155.133952] Bluetooth: hci6: command tx timeout [ 156.732963] Bluetooth: hci0: command tx timeout [ 156.861412] Bluetooth: hci1: command tx timeout [ 156.861447] Bluetooth: hci3: command tx timeout [ 156.861540] Bluetooth: hci2: command tx timeout [ 156.988987] Bluetooth: hci5: command tx timeout [ 157.117005] Bluetooth: hci4: command tx timeout [ 157.181978] Bluetooth: hci6: command tx timeout [ 157.182001] Bluetooth: hci7: command tx timeout [ 158.782026] Bluetooth: hci0: command tx timeout [ 158.908979] Bluetooth: hci2: command tx timeout [ 158.909018] Bluetooth: hci1: command tx timeout [ 158.909098] Bluetooth: hci3: command tx timeout [ 159.038002] Bluetooth: hci5: command tx timeout [ 159.166043] Bluetooth: hci4: command tx timeout [ 159.229008] Bluetooth: hci6: command tx timeout [ 159.229119] Bluetooth: hci7: command tx timeout [ 212.510176] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 212.511622] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 212.513046] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 212.521619] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 212.523706] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 212.526296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 212.555000] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 212.559094] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 212.566300] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 212.570094] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 212.574081] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 212.576374] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 212.580372] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 212.582647] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 212.584173] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 212.596192] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 212.610381] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 212.611735] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 212.705183] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 212.728243] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 212.733359] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 212.747327] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 212.752414] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 212.753743] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 212.772262] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 212.777518] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 212.794719] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 212.800348] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 212.809380] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 212.812550] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 212.820221] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 212.827434] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 212.830385] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 212.832846] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 212.849000] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 212.851050] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 212.911797] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 212.921224] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 212.931475] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 212.953042] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 212.957344] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 212.958673] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 212.985518] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 213.006330] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 213.017105] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 213.032307] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 213.041422] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 213.059523] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 214.589039] Bluetooth: hci0: command tx timeout [ 214.653000] Bluetooth: hci2: command tx timeout [ 214.653039] Bluetooth: hci1: command tx timeout [ 214.846382] Bluetooth: hci3: command tx timeout [ 214.910042] Bluetooth: hci5: command tx timeout [ 214.974121] Bluetooth: hci4: command tx timeout [ 215.164959] Bluetooth: hci6: command tx timeout [ 215.165953] Bluetooth: hci7: command tx timeout [ 216.637034] Bluetooth: hci0: command tx timeout [ 216.700946] Bluetooth: hci2: command tx timeout [ 216.701022] Bluetooth: hci1: command tx timeout [ 216.893015] Bluetooth: hci3: command tx timeout [ 216.956966] Bluetooth: hci5: command tx timeout [ 217.020965] Bluetooth: hci4: command tx timeout [ 217.213944] Bluetooth: hci7: command tx timeout [ 217.213963] Bluetooth: hci6: command tx timeout [ 218.685225] Bluetooth: hci0: command tx timeout [ 218.748964] Bluetooth: hci1: command tx timeout [ 218.749006] Bluetooth: hci2: command tx timeout [ 218.941481] Bluetooth: hci3: command tx timeout [ 219.004930] Bluetooth: hci5: command tx timeout [ 219.069901] Bluetooth: hci4: command tx timeout [ 219.261901] Bluetooth: hci7: command tx timeout [ 219.261947] Bluetooth: hci6: command tx timeout [ 220.733926] Bluetooth: hci0: command tx timeout [ 220.796984] Bluetooth: hci2: command tx timeout [ 220.797008] Bluetooth: hci1: command tx timeout [ 220.989043] Bluetooth: hci3: command tx timeout [ 221.052958] Bluetooth: hci5: command tx timeout [ 221.116967] Bluetooth: hci4: command tx timeout [ 221.309911] Bluetooth: hci6: command tx timeout [ 221.310483] Bluetooth: hci7: command tx timeout [ 274.249354] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 274.252387] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 274.255152] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 274.260108] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 274.263269] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 274.265465] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 274.451697] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 274.457247] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 274.460186] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 274.466726] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 274.470215] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 274.474500] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 274.521476] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 274.527183] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 274.532948] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 274.537568] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 274.540404] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 274.542469] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 274.649933] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 274.659153] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 274.663345] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 274.670807] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 274.674382] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 274.697278] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 274.697645] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 274.708826] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 274.712324] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 274.714704] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 274.721075] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 274.725042] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 275.270813] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 275.280992] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 275.291741] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 275.299882] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 275.309386] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 275.317506] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 275.326771] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 275.328532] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 275.333550] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 275.341610] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 275.371178] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 275.378605] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 275.390291] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 275.407485] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 275.502482] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 275.559996] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 275.569222] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 275.571164] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 276.285938] Bluetooth: hci0: command tx timeout [ 276.542709] Bluetooth: hci1: command tx timeout [ 276.604908] Bluetooth: hci2: command tx timeout [ 276.861414] Bluetooth: hci3: command tx timeout [ 276.861585] Bluetooth: hci4: command tx timeout [ 277.437971] Bluetooth: hci5: command tx timeout [ 277.628911] Bluetooth: hci6: command tx timeout [ 277.694275] Bluetooth: hci7: command tx timeout [ 278.334022] Bluetooth: hci0: command tx timeout [ 278.588959] Bluetooth: hci1: command tx timeout [ 278.653049] Bluetooth: hci2: command tx timeout [ 278.910079] Bluetooth: hci3: command tx timeout [ 278.910186] Bluetooth: hci4: command tx timeout [ 279.485141] Bluetooth: hci5: command tx timeout [ 279.678013] Bluetooth: hci6: command tx timeout [ 279.741941] Bluetooth: hci7: command tx timeout [ 280.381948] Bluetooth: hci0: command tx timeout [ 280.637167] Bluetooth: hci1: command tx timeout [ 280.701912] Bluetooth: hci2: command tx timeout [ 280.958392] Bluetooth: hci4: command tx timeout [ 280.958412] Bluetooth: hci3: command tx timeout [ 281.534960] Bluetooth: hci5: command tx timeout [ 281.725000] Bluetooth: hci6: command tx timeout [ 281.788992] Bluetooth: hci7: command tx timeout [ 282.428989] Bluetooth: hci0: command tx timeout [ 282.684960] Bluetooth: hci1: command tx timeout [ 282.748988] Bluetooth: hci2: command tx timeout [ 283.007469] Bluetooth: hci4: command tx timeout [ 283.008098] Bluetooth: hci3: command tx timeout [ 283.582898] Bluetooth: hci5: command tx timeout [ 283.773983] Bluetooth: hci6: command tx timeout [ 283.838033] Bluetooth: hci7: command tx timeout [ 332.549258] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.549377] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.872866] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.872938] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 334.829602] [ 334.829921] ====================================================== [ 334.830685] WARNING: possible circular locking dependency detected [ 334.831448] 6.13.0-rc7-next-20250117 #1 Not tainted [ 334.832070] ------------------------------------------------------ [ 334.836274] kworker/u8:1/66 is trying to acquire lock: [ 334.836910] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 334.838145] [ 334.838145] but task is already holding lock: [ 334.838853] ffff888029bb8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 334.840099] [ 334.840099] which lock already depends on the new lock. [ 334.840099] [ 334.841095] [ 334.841095] the existing dependency chain (in reverse order) is: [ 334.842005] [ 334.842005] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 334.842826] __mutex_lock+0x13d/0xb50 [ 334.843415] wiphy_register+0x1b2e/0x25d0 [ 334.844044] ieee80211_register_hw+0x23a4/0x3d60 [ 334.844731] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 334.845445] init_mac80211_hwsim+0x389/0x870 [ 334.846108] do_one_initcall+0xf9/0x640 [ 334.846718] kernel_init_freeable+0x53d/0x7a0 [ 334.847390] kernel_init+0x1e/0x2d0 [ 334.847926] ret_from_fork+0x48/0x80 [ 334.848489] ret_from_fork_asm+0x1a/0x30 [ 334.849100] [ 334.849100] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 334.849846] __lock_acquire+0x29fd/0x4580 [ 334.850427] lock_acquire+0x19b/0x520 [ 334.850962] __mutex_lock+0x13d/0xb50 [ 334.851507] unregister_netdevice_many_notify+0x1612/0x1c80 [ 334.852247] unregister_netdevice_queue+0x224/0x2e0 [ 334.852916] _cfg80211_unregister_wdev+0x57b/0x700 [ 334.853620] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 334.854325] ieee80211_unregister_hw+0x55/0x3a0 [ 334.854954] hwsim_exit_net+0x3a0/0x730 [ 334.855507] ops_exit_list+0xb3/0x180 [ 334.856036] cleanup_net+0x546/0xad0 [ 334.856570] process_one_work+0x8ee/0x1a10 [ 334.857167] worker_thread+0x674/0xe70 [ 334.857729] kthread+0x3ab/0x720 [ 334.858259] ret_from_fork+0x48/0x80 [ 334.858803] ret_from_fork_asm+0x1a/0x30 [ 334.859423] [ 334.859423] other info that might help us debug this: [ 334.859423] [ 334.860353] Possible unsafe locking scenario: [ 334.860353] [ 334.860900] CPU0 CPU1 [ 334.861328] ---- ---- [ 334.861755] lock(&rdev->wiphy.mtx); [ 334.862149] lock(rtnl_mutex); [ 334.862700] lock(&rdev->wiphy.mtx); [ 334.863300] lock(rtnl_mutex); [ 334.863643] [ 334.863643] *** DEADLOCK *** [ 334.863643] [ 334.864209] 4 locks held by kworker/u8:1/66: [ 334.864660] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 334.865698] #1: ffff88800b9cfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 334.866707] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 334.867617] #3: ffff888029bb8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 334.868606] [ 334.868606] stack backtrace: [ 334.869040] CPU: 0 UID: 0 PID: 66 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 334.869865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 334.870609] Workqueue: netns cleanup_net [ 334.871009] Call Trace: [ 334.871253] [ 334.871472] dump_stack_lvl+0xca/0x120 [ 334.871873] print_circular_bug+0x47b/0x750 [ 334.872303] check_noncircular+0x2e9/0x3c0 [ 334.872715] ? __pfx_check_noncircular+0x10/0x10 [ 334.873187] ? hlock_class+0x4e/0x130 [ 334.873581] ? srso_return_thunk+0x5/0x5f [ 334.874028] ? mark_lock+0xac/0xed0 [ 334.874422] ? lockdep_lock+0xba/0x1b0 [ 334.874825] ? __pfx_lockdep_lock+0x10/0x10 [ 334.875285] __lock_acquire+0x29fd/0x4580 [ 334.875731] ? __pfx___lock_acquire+0x10/0x10 [ 334.876198] ? lock_release+0x20f/0x6f0 [ 334.876623] ? __pfx_lock_release+0x10/0x10 [ 334.877068] ? srso_return_thunk+0x5/0x5f [ 334.877515] lock_acquire+0x19b/0x520 [ 334.877916] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 334.878504] ? __pfx_lock_acquire+0x10/0x10 [ 334.878950] ? __pfx_lock_release+0x10/0x10 [ 334.879391] ? __pfx_try_to_wake_up+0x10/0x10 [ 334.879853] ? srso_return_thunk+0x5/0x5f [ 334.880298] ? lock_is_held_type+0x9e/0x120 [ 334.880757] ? srso_return_thunk+0x5/0x5f [ 334.881208] __mutex_lock+0x13d/0xb50 [ 334.881620] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 334.882208] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 334.882793] ? srso_return_thunk+0x5/0x5f [ 334.883237] ? synchronize_rcu_expedited+0x38a/0x420 [ 334.883753] ? __pfx___mutex_lock+0x10/0x10 [ 334.884222] ? srso_return_thunk+0x5/0x5f [ 334.884668] ? srso_return_thunk+0x5/0x5f [ 334.885111] ? kasan_quarantine_put+0x84/0x1e0 [ 334.885600] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 334.886061] ? srso_return_thunk+0x5/0x5f [ 334.886483] unregister_netdevice_many_notify+0x1612/0x1c80 [ 334.887021] ? __virt_addr_valid+0x2e8/0x5d0 [ 334.887459] ? __pfx_lock_release+0x10/0x10 [ 334.887894] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 334.888492] ? find_held_lock+0x2c/0x110 [ 334.888907] ? srso_return_thunk+0x5/0x5f [ 334.889331] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 334.889817] ? srso_return_thunk+0x5/0x5f [ 334.890235] ? lock_release+0x20f/0x6f0 [ 334.890626] ? __pfx_lock_release+0x10/0x10 [ 334.891058] ? srso_return_thunk+0x5/0x5f [ 334.891502] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 334.892037] ? srso_return_thunk+0x5/0x5f [ 334.892492] unregister_netdevice_queue+0x224/0x2e0 [ 334.892998] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 334.893546] ? up_write+0x195/0x520 [ 334.893943] _cfg80211_unregister_wdev+0x57b/0x700 [ 334.894448] ? srso_return_thunk+0x5/0x5f [ 334.894893] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 334.895402] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 334.895962] ? srso_return_thunk+0x5/0x5f [ 334.896405] ? srso_return_thunk+0x5/0x5f [ 334.896846] ? synchronize_rcu+0x1ff/0x260 [ 334.897285] ieee80211_unregister_hw+0x55/0x3a0 [ 334.897760] hwsim_exit_net+0x3a0/0x730 [ 334.898170] ? __pfx_hwsim_exit_net+0x10/0x10 [ 334.898627] ? srso_return_thunk+0x5/0x5f [ 334.899064] ? netdev_run_todo+0x788/0x1040 [ 334.899509] ? srso_return_thunk+0x5/0x5f [ 334.899951] ? __pfx_hwsim_exit_net+0x10/0x10 [ 334.900418] ops_exit_list+0xb3/0x180 [ 334.900815] cleanup_net+0x546/0xad0 [ 334.901206] ? __pfx_cleanup_net+0x10/0x10 [ 334.901654] process_one_work+0x8ee/0x1a10 [ 334.902112] ? __pfx_lock_acquire+0x10/0x10 [ 334.902557] ? __pfx_process_one_work+0x10/0x10 [ 334.903043] ? srso_return_thunk+0x5/0x5f [ 334.903485] ? move_linked_works+0x172/0x270 [ 334.903938] ? srso_return_thunk+0x5/0x5f [ 334.904384] ? assign_work+0x196/0x240 [ 334.904804] worker_thread+0x674/0xe70 [ 334.905227] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 334.905759] ? srso_return_thunk+0x5/0x5f [ 334.906202] ? __pfx_worker_thread+0x10/0x10 [ 334.906669] kthread+0x3ab/0x720 [ 334.907042] ? __pfx_kthread+0x10/0x10 [ 334.907460] ? srso_return_thunk+0x5/0x5f [ 334.907895] ? finish_task_switch.isra.0+0x206/0x840 [ 334.908426] ? __pfx_kthread+0x10/0x10 [ 334.908845] ret_from_fork+0x48/0x80 [ 334.909223] ? __pfx_kthread+0x10/0x10 [ 334.909634] ret_from_fork_asm+0x1a/0x30 [ 334.910076] [ 336.844630] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 336.846528] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 336.848073] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 336.850123] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 336.852365] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 336.853148] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 336.858367] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 336.859408] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 336.864912] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 336.866622] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 336.871214] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 336.874277] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 336.971776] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 336.972759] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 336.974153] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 336.976462] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 336.978265] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 336.978757] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 337.002614] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 337.009621] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 337.013024] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 337.020138] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 337.030954] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 337.031484] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 337.039806] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 337.041786] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 337.044277] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 337.046087] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 337.046384] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 337.050364] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 337.054666] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 337.057786] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 337.058227] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 337.061752] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 337.062159] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 337.071212] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 337.110674] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 337.116280] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 337.124117] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 337.128246] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 337.183306] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 337.184426] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 337.188711] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 337.189162] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 337.197343] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 337.225350] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 337.236948] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 337.276178] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 338.940907] Bluetooth: hci0: command tx timeout [ 338.940996] Bluetooth: hci1: command tx timeout [ 339.005840] Bluetooth: hci2: command tx timeout [ 339.132907] Bluetooth: hci5: command tx timeout [ 339.132924] Bluetooth: hci4: command tx timeout [ 339.132968] Bluetooth: hci3: command tx timeout [ 339.260961] Bluetooth: hci6: command tx timeout [ 339.389167] Bluetooth: hci7: command tx timeout [ 340.988893] Bluetooth: hci1: command tx timeout [ 340.988995] Bluetooth: hci0: command tx timeout [ 341.052930] Bluetooth: hci2: command tx timeout [ 341.181038] Bluetooth: hci3: command tx timeout [ 341.181256] Bluetooth: hci5: command tx timeout [ 341.182105] Bluetooth: hci4: command tx timeout [ 341.309897] Bluetooth: hci6: command tx timeout [ 341.437997] Bluetooth: hci7: command tx timeout [ 343.038117] Bluetooth: hci0: command tx timeout [ 343.038175] Bluetooth: hci1: command tx timeout [ 343.101929] Bluetooth: hci2: command tx timeout [ 343.230106] Bluetooth: hci3: command tx timeout [ 343.230130] Bluetooth: hci4: command tx timeout [ 343.230209] Bluetooth: hci5: command tx timeout [ 343.358917] Bluetooth: hci6: command tx timeout [ 343.484988] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 04:42:10 Registers: info registers vcpu 0 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800b9cebb8 R8 =0000000000000001 R9 =ffffed1001739d67 R10=000000000000002d R11=2d2d2d2d2d2d2d2d R12=000000000000002d R13=0000000000000001 R14=ffff888008fea011 R15=ffff88800b9ceeb8 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=00007f5fd1b9f0d8 CR3=0000000015d2c000 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=0000000000000000425fecdf24350000 XMM02=00000000000000003fdba2e1c71cacc6 XMM03=000000c00001cf90000000c00001cf60 XMM04=000000c00001cf30000000c00001ced0 XMM05=000000c00001cea0000000c00001cc00 XMM06=000000c00001cf60000000c00001cfd0 XMM07=000000c00001cf50000000c00001cf90 XMM08=000000c00001cff0000000c00001cfa0 XMM09=000000c00001cfe0000000c00001cd90 XMM10=000000c00001cfc0000000c00001cc10 XMM11=000000c00001cf70000000c00001ceb0 XMM12=000000c00001cf00000000c00001cf80 XMM13=000000c00001cd50000000c00001cc60 XMM14=000000c00001cd60000000c00001cd40 XMM15=000000c00001cd70000000c00001cd80 info registers vcpu 1 RAX=0000000000040995 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000001 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000206 [-----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 fffffe4f00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000562bcd8553b0 CR3=0000000005a88000 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=00000000000000004178190a00000000 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