Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:45878' (ECDSA) to the list of known hosts. 2025/05/30 08:21:46 fuzzer started 2025/05/30 08:21:46 dialing manager at localhost:46789 syzkaller login: [ 99.129412] cgroup: Unknown subsys name 'net' [ 99.229303] cgroup: Unknown subsys name 'cpuset' [ 99.253592] cgroup: Unknown subsys name 'rlimit' 2025/05/30 08:22:01 syscalls: 2214 2025/05/30 08:22:01 code coverage: enabled 2025/05/30 08:22:01 comparison tracing: enabled 2025/05/30 08:22:01 extra coverage: enabled 2025/05/30 08:22:01 setuid sandbox: enabled 2025/05/30 08:22:01 namespace sandbox: enabled 2025/05/30 08:22:01 Android sandbox: enabled 2025/05/30 08:22:01 fault injection: enabled 2025/05/30 08:22:01 leak checking: enabled 2025/05/30 08:22:01 net packet injection: enabled 2025/05/30 08:22:01 net device setup: enabled 2025/05/30 08:22:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/05/30 08:22:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/05/30 08:22:01 USB emulation: enabled 2025/05/30 08:22:01 hci packet injection: enabled 2025/05/30 08:22:01 wifi device emulation: enabled 2025/05/30 08:22:01 802.15.4 emulation: enabled 2025/05/30 08:22:01 fetching corpus: 0, signal 0/0 (executing program) 2025/05/30 08:22:01 fetching corpus: 0, signal 0/0 (executing program) 2025/05/30 08:22:03 starting 8 fuzzer processes 08:22:03 executing program 0: stat(&(0x7f0000002600)='./file0\x00', 0x0) 08:22:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 08:22:03 executing program 2: syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x9c, 0x0, @wg}}}}}, 0x0) syz_emit_ethernet(0x9e, &(0x7f0000000180)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x7c, 0x0, @wg=@data={0x4, 0x0, 0x0, '\x00'/100}}}}}}, 0x0) 08:22:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:cert_t:s0\x00', 0x1c, 0x0) [ 115.452216] audit: type=1400 audit(1748593323.344:7): avc: denied { execmem } for pid=280 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 08:22:03 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) fadvise64(r0, 0x0, 0x0, 0xcafd35fc6ccc2a73) 08:22:03 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) close(r0) close(r1) 08:22:03 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0xc0800, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file1\x00'}) socket$inet_icmp(0x2, 0x2, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/kernel/uevent_seqnum', 0x28e80, 0x20) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) 08:22:03 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x19, 0x0, &(0x7f0000000140)=0x47) [ 116.903338] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 116.908681] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 116.911392] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 116.915579] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 116.917709] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 116.963502] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 116.966076] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 116.969987] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 116.974170] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 116.977239] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 117.007972] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 117.012348] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 117.018786] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 117.020185] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 117.028507] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 117.037321] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 117.038624] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 117.045006] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 117.054613] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 117.055548] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 117.057903] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 117.059629] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 117.068915] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 117.072631] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 117.074689] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 117.075012] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 117.080207] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 117.083314] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 117.085415] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 117.087645] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 117.095450] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 117.100852] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 117.105244] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 117.107121] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 117.108069] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 117.131668] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 117.134534] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 117.135757] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 117.141811] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 117.159485] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 118.993079] Bluetooth: hci0: command tx timeout [ 119.060363] Bluetooth: hci2: command tx timeout [ 119.121398] Bluetooth: hci3: command tx timeout [ 119.184384] Bluetooth: hci1: command tx timeout [ 119.249142] Bluetooth: hci5: command tx timeout [ 119.250433] Bluetooth: hci6: command tx timeout [ 119.250990] Bluetooth: hci4: command tx timeout [ 119.314070] Bluetooth: hci7: command tx timeout [ 121.041375] Bluetooth: hci0: command tx timeout [ 121.104469] Bluetooth: hci2: command tx timeout [ 121.171338] Bluetooth: hci3: command tx timeout [ 121.232983] Bluetooth: hci1: command tx timeout [ 121.299062] Bluetooth: hci4: command tx timeout [ 121.299717] Bluetooth: hci6: command tx timeout [ 121.300179] Bluetooth: hci5: command tx timeout [ 121.360636] Bluetooth: hci7: command tx timeout [ 123.088457] Bluetooth: hci0: command tx timeout [ 123.152396] Bluetooth: hci2: command tx timeout [ 123.216898] Bluetooth: hci3: command tx timeout [ 123.281771] Bluetooth: hci1: command tx timeout [ 123.344412] Bluetooth: hci5: command tx timeout [ 123.345004] Bluetooth: hci6: command tx timeout [ 123.345591] Bluetooth: hci4: command tx timeout [ 123.408412] Bluetooth: hci7: command tx timeout [ 125.136898] Bluetooth: hci0: command tx timeout [ 125.200428] Bluetooth: hci2: command tx timeout [ 125.265831] Bluetooth: hci3: command tx timeout [ 125.328474] Bluetooth: hci1: command tx timeout [ 125.393442] Bluetooth: hci5: command tx timeout [ 125.393994] Bluetooth: hci4: command tx timeout [ 125.394524] Bluetooth: hci6: command tx timeout [ 125.457418] Bluetooth: hci7: command tx timeout [ 179.750017] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 179.754075] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 179.755197] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 179.759579] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 179.763848] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 179.872208] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 179.885697] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 179.891198] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 179.904104] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 179.923860] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 179.935344] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 179.954436] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 179.973868] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 179.979850] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 179.980966] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 180.000167] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 180.004454] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 180.010327] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 180.015999] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 180.017857] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 180.024220] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 180.030654] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 180.033565] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 180.043559] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 180.065920] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 180.068572] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 180.071570] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 180.075913] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 180.080574] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 180.112831] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 180.113401] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 180.116726] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 180.134372] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 180.142593] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 180.155939] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 180.169785] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 180.198731] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 180.227702] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 180.240873] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 180.246332] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 181.840577] Bluetooth: hci0: command tx timeout [ 181.968649] Bluetooth: hci1: command tx timeout [ 182.096409] Bluetooth: hci3: command tx timeout [ 182.097222] Bluetooth: hci6: command tx timeout [ 182.098004] Bluetooth: hci2: command tx timeout [ 182.230951] Bluetooth: hci5: command tx timeout [ 182.352369] Bluetooth: hci4: command tx timeout [ 182.416347] Bluetooth: hci7: command tx timeout [ 183.889015] Bluetooth: hci0: command tx timeout [ 184.016653] Bluetooth: hci1: command tx timeout [ 184.144610] Bluetooth: hci2: command tx timeout [ 184.145099] Bluetooth: hci6: command tx timeout [ 184.146426] Bluetooth: hci3: command tx timeout [ 184.272984] Bluetooth: hci5: command tx timeout [ 184.400478] Bluetooth: hci4: command tx timeout [ 184.464394] Bluetooth: hci7: command tx timeout [ 185.936563] Bluetooth: hci0: command tx timeout [ 186.064465] Bluetooth: hci1: command tx timeout [ 186.192660] Bluetooth: hci6: command tx timeout [ 186.193170] Bluetooth: hci3: command tx timeout [ 186.194386] Bluetooth: hci2: command tx timeout [ 186.320394] Bluetooth: hci5: command tx timeout [ 186.448381] Bluetooth: hci4: command tx timeout [ 186.513330] Bluetooth: hci7: command tx timeout [ 187.984418] Bluetooth: hci0: command tx timeout [ 188.112351] Bluetooth: hci1: command tx timeout [ 188.240409] Bluetooth: hci6: command tx timeout [ 188.240902] Bluetooth: hci3: command tx timeout [ 188.241382] Bluetooth: hci2: command tx timeout [ 188.368418] Bluetooth: hci5: command tx timeout [ 188.496393] Bluetooth: hci4: command tx timeout [ 188.561405] Bluetooth: hci7: command tx timeout [ 242.140304] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 242.142130] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 242.143290] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 242.146319] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 242.148019] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 242.221377] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 242.227918] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 242.229192] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 242.241716] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 242.245942] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 242.303996] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 242.306169] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 242.307667] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 242.310565] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 242.312220] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 242.452433] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 242.453931] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 242.455015] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 242.458624] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 242.460209] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 242.526176] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 242.533870] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 242.548088] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 242.552771] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 242.554447] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 242.558725] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 242.579573] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 242.597667] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 242.605012] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 242.608899] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 242.610635] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 242.614471] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 242.618776] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 242.623733] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 242.646017] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 242.648020] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 242.651113] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 242.691601] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 242.699927] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 242.701558] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 244.176362] Bluetooth: hci0: command tx timeout [ 244.305560] Bluetooth: hci1: command tx timeout [ 244.432718] Bluetooth: hci2: command tx timeout [ 244.561307] Bluetooth: hci3: command tx timeout [ 244.688352] Bluetooth: hci5: command tx timeout [ 244.689353] Bluetooth: hci4: command tx timeout [ 244.752590] Bluetooth: hci7: command tx timeout [ 244.753319] Bluetooth: hci6: command tx timeout [ 246.225682] Bluetooth: hci0: command tx timeout [ 246.352852] Bluetooth: hci1: command tx timeout [ 246.480368] Bluetooth: hci2: command tx timeout [ 246.608462] Bluetooth: hci3: command tx timeout [ 246.737344] Bluetooth: hci4: command tx timeout [ 246.737955] Bluetooth: hci5: command tx timeout [ 246.801299] Bluetooth: hci6: command tx timeout [ 246.801436] Bluetooth: hci7: command tx timeout [ 248.272518] Bluetooth: hci0: command tx timeout [ 248.402322] Bluetooth: hci1: command tx timeout [ 248.528510] Bluetooth: hci2: command tx timeout [ 248.656455] Bluetooth: hci3: command tx timeout [ 248.785356] Bluetooth: hci5: command tx timeout [ 248.785921] Bluetooth: hci4: command tx timeout [ 248.848508] Bluetooth: hci6: command tx timeout [ 248.849396] Bluetooth: hci7: command tx timeout [ 250.322860] Bluetooth: hci0: command tx timeout [ 250.448524] Bluetooth: hci1: command tx timeout [ 250.576376] Bluetooth: hci2: command tx timeout [ 250.704912] Bluetooth: hci3: command tx timeout [ 250.832540] Bluetooth: hci5: command tx timeout [ 250.833103] Bluetooth: hci4: command tx timeout [ 250.897399] Bluetooth: hci7: command tx timeout [ 250.897981] Bluetooth: hci6: command tx timeout [ 304.864229] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 304.869675] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 304.872541] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 304.878626] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 304.880995] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 304.929058] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 304.937785] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 304.942635] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 304.959561] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 304.964141] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 305.021369] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 305.032988] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 305.044732] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 305.049536] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 305.067755] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 305.123146] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 305.130154] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 305.132573] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 305.137762] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 305.139754] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 305.230052] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 305.240361] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 305.245990] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 305.275990] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 305.301136] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 305.311504] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 305.318734] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 305.321569] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 305.322954] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 305.325756] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 305.339060] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 305.340743] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 305.348676] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 305.349852] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 305.354920] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 305.364807] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 305.366738] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 305.377634] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 305.469571] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 305.471937] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 306.897580] Bluetooth: hci0: command tx timeout [ 307.024476] Bluetooth: hci1: command tx timeout [ 307.088698] Bluetooth: hci2: command tx timeout [ 307.152390] Bluetooth: hci3: command tx timeout [ 307.408454] Bluetooth: hci4: command tx timeout [ 307.409238] Bluetooth: hci7: command tx timeout [ 307.472457] Bluetooth: hci5: command tx timeout [ 307.600403] Bluetooth: hci6: command tx timeout [ 308.945394] Bluetooth: hci0: command tx timeout [ 309.075298] Bluetooth: hci1: command tx timeout [ 309.136374] Bluetooth: hci2: command tx timeout [ 309.203563] Bluetooth: hci3: command tx timeout [ 309.457701] Bluetooth: hci7: command tx timeout [ 309.458597] Bluetooth: hci4: command tx timeout [ 309.520726] Bluetooth: hci5: command tx timeout [ 309.650689] Bluetooth: hci6: command tx timeout [ 310.992509] Bluetooth: hci0: command tx timeout [ 311.121578] Bluetooth: hci1: command tx timeout [ 311.185832] Bluetooth: hci2: command tx timeout [ 311.249633] Bluetooth: hci3: command tx timeout [ 311.504490] Bluetooth: hci4: command tx timeout [ 311.505063] Bluetooth: hci7: command tx timeout [ 311.569348] Bluetooth: hci5: command tx timeout [ 311.697677] Bluetooth: hci6: command tx timeout [ 313.041401] Bluetooth: hci0: command tx timeout [ 313.168372] Bluetooth: hci1: command tx timeout [ 313.233667] Bluetooth: hci2: command tx timeout [ 313.297390] Bluetooth: hci3: command tx timeout [ 313.553699] Bluetooth: hci7: command tx timeout [ 313.554441] Bluetooth: hci4: command tx timeout [ 313.618591] Bluetooth: hci5: command tx timeout [ 313.745355] Bluetooth: hci6: command tx timeout [ 365.467328] syz-executor.2 (6744) used greatest stack depth: 24912 bytes left [ 367.465173] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 367.466926] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 367.469088] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 367.470327] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 367.474650] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 367.475049] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 367.481569] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 367.484594] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 367.486574] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 367.490490] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 367.588471] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 367.605932] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 367.633839] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 367.645038] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 367.658481] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 367.730727] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 367.749384] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 367.753654] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 367.773928] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 367.780426] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 367.863653] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 367.875964] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 367.883594] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 367.885591] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 367.886966] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 367.888467] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 367.900584] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 367.902812] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 367.934499] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 367.936274] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 367.985071] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 367.989661] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 367.992578] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 367.993679] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 368.002350] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 368.006526] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 368.008689] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 368.017683] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 368.051608] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 368.061053] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 369.553629] Bluetooth: hci0: command tx timeout [ 369.554857] Bluetooth: hci1: command tx timeout [ 369.744707] Bluetooth: hci2: command tx timeout [ 369.872499] Bluetooth: hci3: command tx timeout [ 370.001781] Bluetooth: hci4: command tx timeout [ 370.128433] Bluetooth: hci7: command tx timeout [ 370.129214] Bluetooth: hci6: command tx timeout [ 370.193542] Bluetooth: hci5: command tx timeout [ 371.600680] Bluetooth: hci1: command tx timeout [ 371.601405] Bluetooth: hci0: command tx timeout [ 371.792411] Bluetooth: hci2: command tx timeout [ 371.921357] Bluetooth: hci3: command tx timeout [ 372.049533] Bluetooth: hci4: command tx timeout [ 372.177609] Bluetooth: hci7: command tx timeout [ 372.178159] Bluetooth: hci6: command tx timeout [ 372.241476] Bluetooth: hci5: command tx timeout [ 373.650422] Bluetooth: hci0: command tx timeout [ 373.650965] Bluetooth: hci1: command tx timeout [ 373.841549] Bluetooth: hci2: command tx timeout [ 373.969290] Bluetooth: hci3: command tx timeout [ 374.096670] Bluetooth: hci4: command tx timeout [ 374.225536] Bluetooth: hci6: command tx timeout [ 374.226124] Bluetooth: hci7: command tx timeout [ 374.289477] Bluetooth: hci5: command tx timeout [ 375.696566] Bluetooth: hci0: command tx timeout [ 375.697194] Bluetooth: hci1: command tx timeout [ 375.888434] Bluetooth: hci2: command tx timeout [ 376.017346] Bluetooth: hci3: command tx timeout [ 376.145787] Bluetooth: hci4: command tx timeout [ 376.273417] Bluetooth: hci7: command tx timeout [ 376.273982] Bluetooth: hci6: command tx timeout [ 376.336379] Bluetooth: hci5: command tx timeout VM DIAGNOSIS: 08:27:05 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000000 RCX=bde53094b5b1327e RDX=00000000db688f6a RSI=000000000b6dc639 RDI=00000000d61cd15b RBP=ffffffff85c1d1c0 RSP=ffff88806ce08990 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=0000000000000200 RIP=ffffffff8151b09f RFL=00000057 [---ZAPC] 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 00007ff41c0e1540 00000000 00000000 GS =0000 ffff8880e561b000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff41c2cc620 CR3=000000002800d000 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=ff00ffffffffffff0000000000000000 XMM01=0100010001000000ffffffffffffffff XMM02=0500050005000000455441564952505f XMM03=0000000000000000000000564952505f XMM04=00030005000500050005000000455441 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=0000000000000001 RBX=ffffffff81aebd64 RCX=ffff88806cf089cc RDX=1ffff1100d9e115a RSI=ffffffff85c1d1c0 RDI=ffffffff81aebd64 RBP=ffff88806cf08ad0 RSP=ffff88806cf08a50 R8 =ffffffff86876102 R9 =ffff88806cf08ab8 R10=000000000003b6bd R11=0000000000024a8d R12=ffff88806cf08b40 R13=0000000000000000 R14=ffff8880341f3700 R15=ffff8880288b2250 RIP=ffffffff8142fb5f RFL=00000202 [-------] 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 00007fab0e006540 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=00007fdd00bca028 CR3=00000000315a0000 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=0000ffff000000000000000000000000 XMM02=ffffffffffffffff0f0e0d0c0b0a0908 XMM03=756e20796d6d756420736e6f6974706f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=676f6c206d6f74737563000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000