syzkaller login: [ 94.530779] sshd (231) used greatest stack depth: 24960 bytes left Warning: Permanently added '[localhost]:52188' (ECDSA) to the list of known hosts. 2025/05/27 22:20:27 fuzzer started 2025/05/27 22:20:28 dialing manager at localhost:36005 [ 97.560962] cgroup: Unknown subsys name 'net' [ 97.697458] cgroup: Unknown subsys name 'cpuset' [ 97.741042] cgroup: Unknown subsys name 'rlimit' 2025/05/27 22:20:45 syscalls: 2214 2025/05/27 22:20:45 code coverage: enabled 2025/05/27 22:20:45 comparison tracing: enabled 2025/05/27 22:20:45 extra coverage: enabled 2025/05/27 22:20:45 setuid sandbox: enabled 2025/05/27 22:20:45 namespace sandbox: enabled 2025/05/27 22:20:45 Android sandbox: enabled 2025/05/27 22:20:45 fault injection: enabled 2025/05/27 22:20:45 leak checking: enabled 2025/05/27 22:20:45 net packet injection: enabled 2025/05/27 22:20:45 net device setup: enabled 2025/05/27 22:20:45 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/05/27 22:20:45 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/05/27 22:20:45 USB emulation: enabled 2025/05/27 22:20:45 hci packet injection: enabled 2025/05/27 22:20:45 wifi device emulation: enabled 2025/05/27 22:20:45 802.15.4 emulation: enabled 2025/05/27 22:20:46 fetching corpus: 0, signal 0/0 (executing program) 2025/05/27 22:20:46 fetching corpus: 0, signal 0/0 (executing program) 2025/05/27 22:20:48 starting 8 fuzzer processes 22:20:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f80000200040000000000000000019010000000000000002", 0x2d}, {0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011000)) 22:20:48 executing program 1: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x61683a574412e30a) 22:20:48 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000008600)) [ 118.094933] audit: type=1400 audit(1748384448.834:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 22:20:48 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) fadvise64(r0, 0x0, 0x5ed, 0x4) 22:20:48 executing program 4: getresgid(&(0x7f0000002e80), 0x0, 0x0) 22:20:48 executing program 5: prctl$PR_MCE_KILL(0x2a, 0x0, 0x0) 22:20:48 executing program 6: syz_emit_ethernet(0xe1c8064b, 0x0, 0x0) 22:20:48 executing program 7: syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), 0xffffffffffffffff) [ 119.608027] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 119.612387] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 119.613539] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 119.614795] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 119.616635] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 119.619081] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 119.619826] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 119.622361] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 119.628760] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 119.634932] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 119.678768] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 119.683278] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 119.688361] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 119.690885] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 119.696962] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 119.699120] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 119.709637] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 119.715031] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 119.716809] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 119.731691] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 119.734790] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 119.736718] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 119.736953] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 119.741361] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 119.747630] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 119.748463] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 119.750002] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 119.755827] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 119.757408] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 119.757796] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 119.761849] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 119.766456] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 119.766875] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 119.767482] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 119.770804] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 119.771997] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 119.776544] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 119.789045] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 119.812333] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 119.821754] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 121.692979] Bluetooth: hci1: command tx timeout [ 121.693405] Bluetooth: hci0: command tx timeout [ 121.757109] Bluetooth: hci2: command tx timeout [ 121.821002] Bluetooth: hci4: command tx timeout [ 121.822313] Bluetooth: hci5: command tx timeout [ 121.884575] Bluetooth: hci6: command tx timeout [ 121.885390] Bluetooth: hci3: command tx timeout [ 121.885916] Bluetooth: hci7: command tx timeout [ 123.740336] Bluetooth: hci0: command tx timeout [ 123.742680] Bluetooth: hci1: command tx timeout [ 123.804445] Bluetooth: hci2: command tx timeout [ 123.870254] Bluetooth: hci5: command tx timeout [ 123.870401] Bluetooth: hci4: command tx timeout [ 123.933695] Bluetooth: hci7: command tx timeout [ 123.933958] Bluetooth: hci6: command tx timeout [ 123.934614] Bluetooth: hci3: command tx timeout [ 125.788387] Bluetooth: hci1: command tx timeout [ 125.788912] Bluetooth: hci0: command tx timeout [ 125.852324] Bluetooth: hci2: command tx timeout [ 125.916339] Bluetooth: hci5: command tx timeout [ 125.916804] Bluetooth: hci4: command tx timeout [ 125.980489] Bluetooth: hci3: command tx timeout [ 125.981470] Bluetooth: hci6: command tx timeout [ 125.981910] Bluetooth: hci7: command tx timeout [ 127.837357] Bluetooth: hci0: command tx timeout [ 127.837493] Bluetooth: hci1: command tx timeout [ 127.900318] Bluetooth: hci2: command tx timeout [ 127.964374] Bluetooth: hci5: command tx timeout [ 127.964814] Bluetooth: hci4: command tx timeout [ 128.029564] Bluetooth: hci7: command tx timeout [ 128.029765] Bluetooth: hci6: command tx timeout [ 128.030152] Bluetooth: hci3: command tx timeout [ 182.704335] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 182.712732] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 182.718175] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 182.724839] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 182.729053] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 182.891398] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 182.899194] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 182.906759] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 182.909384] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 182.914937] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 182.921679] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 182.923470] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 182.924173] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 182.934535] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 182.936533] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 182.936737] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 182.942717] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 182.953323] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 182.953944] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 182.955359] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 182.971748] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 182.971758] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 182.984895] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 182.985951] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 182.991883] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 182.995534] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 183.001560] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 183.006171] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 183.019004] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 183.024776] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 183.065586] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 183.070915] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 183.077669] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 183.091984] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 183.096819] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 183.116679] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 183.121303] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 183.122670] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 183.144828] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 183.155006] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 184.797299] Bluetooth: hci0: command tx timeout [ 185.052330] Bluetooth: hci3: command tx timeout [ 185.052352] Bluetooth: hci2: command tx timeout [ 185.116454] Bluetooth: hci5: command tx timeout [ 185.116539] Bluetooth: hci1: command tx timeout [ 185.117111] Bluetooth: hci4: command tx timeout [ 185.180615] Bluetooth: hci6: command tx timeout [ 185.181433] Bluetooth: hci7: command tx timeout [ 186.845477] Bluetooth: hci0: command tx timeout [ 187.100593] Bluetooth: hci2: command tx timeout [ 187.102322] Bluetooth: hci3: command tx timeout [ 187.164832] Bluetooth: hci1: command tx timeout [ 187.165283] Bluetooth: hci5: command tx timeout [ 187.165705] Bluetooth: hci4: command tx timeout [ 187.229311] Bluetooth: hci7: command tx timeout [ 187.229753] Bluetooth: hci6: command tx timeout [ 188.892968] Bluetooth: hci0: command tx timeout [ 189.150399] Bluetooth: hci3: command tx timeout [ 189.150908] Bluetooth: hci2: command tx timeout [ 189.212905] Bluetooth: hci5: command tx timeout [ 189.214088] Bluetooth: hci4: command tx timeout [ 189.214620] Bluetooth: hci1: command tx timeout [ 189.276308] Bluetooth: hci7: command tx timeout [ 189.276793] Bluetooth: hci6: command tx timeout [ 190.940340] Bluetooth: hci0: command tx timeout [ 191.197251] Bluetooth: hci2: command tx timeout [ 191.197761] Bluetooth: hci3: command tx timeout [ 191.260568] Bluetooth: hci5: command tx timeout [ 191.261060] Bluetooth: hci4: command tx timeout [ 191.262360] Bluetooth: hci1: command tx timeout [ 191.324316] Bluetooth: hci7: command tx timeout [ 191.324348] Bluetooth: hci6: command tx timeout [ 245.238158] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 245.241134] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 245.248126] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 245.256318] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 245.262022] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 245.359488] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 245.362105] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 245.366165] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 245.372949] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 245.377764] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 245.442840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 245.450867] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 245.453142] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 245.477790] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 245.486727] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 245.508746] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 245.512768] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 245.542941] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 245.553627] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 245.568014] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 245.627935] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 245.644773] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 245.676179] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 245.729872] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 245.764789] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 245.778687] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 245.793147] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 245.796569] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 245.801584] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 245.817932] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 245.832144] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 245.845844] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 245.850245] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 245.858668] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 245.865065] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 245.871800] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 245.881902] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 245.949774] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 246.012816] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 246.040053] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 247.325554] Bluetooth: hci0: command tx timeout [ 247.454247] Bluetooth: hci1: command tx timeout [ 247.581275] Bluetooth: hci2: command tx timeout [ 247.645572] Bluetooth: hci3: command tx timeout [ 247.836808] Bluetooth: hci4: command tx timeout [ 248.029335] Bluetooth: hci5: command tx timeout [ 248.029361] Bluetooth: hci7: command tx timeout [ 248.221459] Bluetooth: hci6: command tx timeout [ 249.372448] Bluetooth: hci0: command tx timeout [ 249.500404] Bluetooth: hci1: command tx timeout [ 249.628830] Bluetooth: hci2: command tx timeout [ 249.693135] Bluetooth: hci3: command tx timeout [ 249.884556] Bluetooth: hci4: command tx timeout [ 250.076310] Bluetooth: hci5: command tx timeout [ 250.077278] Bluetooth: hci7: command tx timeout [ 250.270675] Bluetooth: hci6: command tx timeout [ 251.421247] Bluetooth: hci0: command tx timeout [ 251.549360] Bluetooth: hci1: command tx timeout [ 251.678417] Bluetooth: hci2: command tx timeout [ 251.741538] Bluetooth: hci3: command tx timeout [ 251.932934] Bluetooth: hci4: command tx timeout [ 252.125342] Bluetooth: hci7: command tx timeout [ 252.125413] Bluetooth: hci5: command tx timeout [ 252.319455] Bluetooth: hci6: command tx timeout [ 253.469727] Bluetooth: hci0: command tx timeout [ 253.598598] Bluetooth: hci1: command tx timeout [ 253.726396] Bluetooth: hci2: command tx timeout [ 253.789527] Bluetooth: hci3: command tx timeout [ 253.982964] Bluetooth: hci4: command tx timeout [ 254.172578] Bluetooth: hci5: command tx timeout [ 254.173336] Bluetooth: hci7: command tx timeout [ 254.365251] Bluetooth: hci6: command tx timeout [ 307.386276] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 307.394059] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 307.403304] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 307.415815] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 307.421505] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 307.443969] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 307.460622] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 307.462968] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 307.470866] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 307.474175] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 307.770037] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 307.774912] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 307.777736] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 307.788583] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 307.802123] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 307.884970] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 307.913314] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 307.919031] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 307.942039] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 307.952695] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 307.972615] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 307.974967] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 307.982763] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 307.986658] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 308.004074] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 308.025380] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 308.029639] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 308.034758] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 308.036168] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 308.038569] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 308.040574] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 308.052493] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 308.054358] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 308.075280] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 308.095751] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 308.111283] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 308.126917] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 308.142155] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 308.146254] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 308.166646] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 309.468345] Bluetooth: hci0: command tx timeout [ 309.532307] Bluetooth: hci1: command tx timeout [ 309.852416] Bluetooth: hci2: command tx timeout [ 310.108296] Bluetooth: hci3: command tx timeout [ 310.172773] Bluetooth: hci5: command tx timeout [ 310.237278] Bluetooth: hci6: command tx timeout [ 310.300313] Bluetooth: hci7: command tx timeout [ 310.300357] Bluetooth: hci4: command tx timeout [ 311.516556] Bluetooth: hci0: command tx timeout [ 311.580561] Bluetooth: hci1: command tx timeout [ 311.900438] Bluetooth: hci2: command tx timeout [ 312.156486] Bluetooth: hci3: command tx timeout [ 312.220452] Bluetooth: hci5: command tx timeout [ 312.284414] Bluetooth: hci6: command tx timeout [ 312.349288] Bluetooth: hci7: command tx timeout [ 312.349335] Bluetooth: hci4: command tx timeout [ 313.565395] Bluetooth: hci0: command tx timeout [ 313.629702] Bluetooth: hci1: command tx timeout [ 313.949328] Bluetooth: hci2: command tx timeout [ 314.205273] Bluetooth: hci3: command tx timeout [ 314.268794] Bluetooth: hci5: command tx timeout [ 314.332481] Bluetooth: hci6: command tx timeout [ 314.396476] Bluetooth: hci7: command tx timeout [ 314.396525] Bluetooth: hci4: command tx timeout [ 315.612684] Bluetooth: hci0: command tx timeout [ 315.676960] Bluetooth: hci1: command tx timeout [ 315.996554] Bluetooth: hci2: command tx timeout [ 316.252384] Bluetooth: hci3: command tx timeout [ 316.316435] Bluetooth: hci5: command tx timeout [ 316.382226] Bluetooth: hci6: command tx timeout [ 316.444555] Bluetooth: hci7: command tx timeout [ 316.447216] Bluetooth: hci4: command tx timeout [ 367.690491] syz-executor.0 (7744) used greatest stack depth: 24888 bytes left [ 369.836923] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 369.840013] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 369.843084] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 369.853571] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 369.859442] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 370.163155] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 370.172746] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 370.176997] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 370.185090] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 370.193634] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 370.197858] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 370.203784] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 370.210897] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 370.229391] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 370.235702] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 370.238078] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 370.254268] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 370.267135] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 370.269019] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 370.272936] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 370.371270] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 370.394708] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 370.399718] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 370.406122] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 370.416792] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 370.431379] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 370.451722] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 370.463763] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 370.489740] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 370.517548] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 370.520777] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 370.534024] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 370.551049] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 370.552452] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 370.567111] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 370.585083] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 370.588616] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 370.606816] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 370.641896] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 370.679696] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 371.935314] Bluetooth: hci0: command tx timeout [ 372.252524] Bluetooth: hci1: command tx timeout [ 372.317359] Bluetooth: hci3: command tx timeout [ 372.380285] Bluetooth: hci2: command tx timeout [ 372.636551] Bluetooth: hci5: command tx timeout [ 372.636589] Bluetooth: hci4: command tx timeout [ 372.700343] Bluetooth: hci6: command tx timeout [ 372.828526] Bluetooth: hci7: command tx timeout [ 373.980682] Bluetooth: hci0: command tx timeout [ 374.301248] Bluetooth: hci1: command tx timeout [ 374.364340] Bluetooth: hci3: command tx timeout [ 374.429236] Bluetooth: hci2: command tx timeout [ 374.685269] Bluetooth: hci5: command tx timeout [ 374.685302] Bluetooth: hci4: command tx timeout [ 374.749397] Bluetooth: hci6: command tx timeout [ 374.876596] Bluetooth: hci7: command tx timeout [ 376.031275] Bluetooth: hci0: command tx timeout [ 376.350257] Bluetooth: hci1: command tx timeout [ 376.413755] Bluetooth: hci3: command tx timeout [ 376.477894] Bluetooth: hci2: command tx timeout [ 376.733114] Bluetooth: hci4: command tx timeout [ 376.733430] Bluetooth: hci5: command tx timeout [ 376.796309] Bluetooth: hci6: command tx timeout [ 376.924424] Bluetooth: hci7: command tx timeout [ 378.077235] Bluetooth: hci0: command tx timeout [ 378.396397] Bluetooth: hci1: command tx timeout [ 378.460274] Bluetooth: hci3: command tx timeout [ 378.526309] Bluetooth: hci2: command tx timeout [ 378.780344] Bluetooth: hci5: command tx timeout [ 378.780375] Bluetooth: hci4: command tx timeout [ 378.844458] Bluetooth: hci6: command tx timeout [ 378.973508] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 22:25:56 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000002 RCX=dfb8078e475e76a4 RDX=ffffffff81353c59 RSI=000000008301a466 RDI=0000000081125d94 RBP=ffff88806ce08af0 RSP=ffff88806ce08a28 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000000 R13=ffff88806ce08ae0 R14=ffff888038c83700 R15=ffff88806ce08a98 RIP=ffffffff81353c73 RFL=00000246 [---Z-P-] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e561b000 00000000 00000000 LDT=0000 fffffe5300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff8b08d6028 CR3=000000002d508000 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000ff000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00000000ffffbff9 RBX=ffff8880365f1b80 RCX=00000000ffffffff RDX=0000000000000008 RSI=ffff8880365f25d8 RDI=00000000fffffffe RBP=ffff8880365f25d8 RSP=ffff8880270e7740 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffff8880365f25d8 R13=ffffffffffffffff R14=0000000000000000 R15=0000000000000000 RIP=ffffffff815192c1 RFL=00000086 [--S--P-] 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 ffff8880e571b000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8d6e26f1f0 CR3=0000000036238000 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=756e696c2d34365f3638782f62696c2f XMM01=6461657268747062696c2f756e672d78 XMM02=00302e6f732e6461657268747062696c XMM03=2f756e672d78756e696c2d34365f3638 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000