Warning: Permanently added '[localhost]:58506' (ECDSA) to the list of known hosts. 2022/09/21 14:17:17 fuzzer started 2022/09/21 14:17:17 dialing manager at localhost:40289 syzkaller login: [ 40.758822] cgroup: Unknown subsys name 'net' [ 40.865090] cgroup: Unknown subsys name 'rlimit' 2022/09/21 14:17:31 syscalls: 2215 2022/09/21 14:17:31 code coverage: enabled 2022/09/21 14:17:31 comparison tracing: enabled 2022/09/21 14:17:31 extra coverage: enabled 2022/09/21 14:17:31 setuid sandbox: enabled 2022/09/21 14:17:31 namespace sandbox: enabled 2022/09/21 14:17:31 Android sandbox: enabled 2022/09/21 14:17:31 fault injection: enabled 2022/09/21 14:17:31 leak checking: enabled 2022/09/21 14:17:31 net packet injection: enabled 2022/09/21 14:17:31 net device setup: enabled 2022/09/21 14:17:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/21 14:17:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/21 14:17:31 USB emulation: enabled 2022/09/21 14:17:31 hci packet injection: enabled 2022/09/21 14:17:31 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220921) 2022/09/21 14:17:31 802.15.4 emulation: enabled 2022/09/21 14:17:31 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/21 14:17:31 fetching corpus: 50, signal 21087/24701 (executing program) 2022/09/21 14:17:31 fetching corpus: 100, signal 32328/37423 (executing program) 2022/09/21 14:17:31 fetching corpus: 150, signal 45420/51681 (executing program) 2022/09/21 14:17:31 fetching corpus: 200, signal 51255/58772 (executing program) 2022/09/21 14:17:31 fetching corpus: 250, signal 55107/63947 (executing program) 2022/09/21 14:17:32 fetching corpus: 300, signal 62517/72348 (executing program) 2022/09/21 14:17:32 fetching corpus: 350, signal 71250/81791 (executing program) 2022/09/21 14:17:32 fetching corpus: 400, signal 73776/85416 (executing program) 2022/09/21 14:17:32 fetching corpus: 450, signal 78811/91204 (executing program) 2022/09/21 14:17:32 fetching corpus: 500, signal 83073/96250 (executing program) 2022/09/21 14:17:32 fetching corpus: 550, signal 88628/102329 (executing program) 2022/09/21 14:17:32 fetching corpus: 600, signal 92159/106603 (executing program) 2022/09/21 14:17:33 fetching corpus: 650, signal 95693/110817 (executing program) 2022/09/21 14:17:33 fetching corpus: 700, signal 98420/114245 (executing program) 2022/09/21 14:17:33 fetching corpus: 750, signal 102022/118333 (executing program) 2022/09/21 14:17:33 fetching corpus: 800, signal 104425/121399 (executing program) 2022/09/21 14:17:33 fetching corpus: 850, signal 106145/123771 (executing program) 2022/09/21 14:17:33 fetching corpus: 900, signal 107514/125895 (executing program) 2022/09/21 14:17:33 fetching corpus: 950, signal 110404/129217 (executing program) 2022/09/21 14:17:33 fetching corpus: 1000, signal 112081/131482 (executing program) 2022/09/21 14:17:33 fetching corpus: 1050, signal 114101/133993 (executing program) 2022/09/21 14:17:34 fetching corpus: 1100, signal 116212/136585 (executing program) 2022/09/21 14:17:34 fetching corpus: 1150, signal 119131/139702 (executing program) 2022/09/21 14:17:34 fetching corpus: 1200, signal 121495/142388 (executing program) 2022/09/21 14:17:34 fetching corpus: 1250, signal 122978/144375 (executing program) 2022/09/21 14:17:34 fetching corpus: 1300, signal 124056/146026 (executing program) 2022/09/21 14:17:34 fetching corpus: 1350, signal 125915/148157 (executing program) 2022/09/21 14:17:34 fetching corpus: 1400, signal 127920/150375 (executing program) 2022/09/21 14:17:34 fetching corpus: 1450, signal 129635/152514 (executing program) 2022/09/21 14:17:35 fetching corpus: 1500, signal 131025/154259 (executing program) 2022/09/21 14:17:35 fetching corpus: 1550, signal 132423/156001 (executing program) 2022/09/21 14:17:35 fetching corpus: 1600, signal 134806/158475 (executing program) 2022/09/21 14:17:35 fetching corpus: 1650, signal 136651/160403 (executing program) 2022/09/21 14:17:35 fetching corpus: 1700, signal 137619/161736 (executing program) 2022/09/21 14:17:35 fetching corpus: 1750, signal 139258/163460 (executing program) 2022/09/21 14:17:35 fetching corpus: 1800, signal 140117/164694 (executing program) 2022/09/21 14:17:35 fetching corpus: 1850, signal 141326/166110 (executing program) 2022/09/21 14:17:35 fetching corpus: 1900, signal 142979/167778 (executing program) 2022/09/21 14:17:36 fetching corpus: 1950, signal 144369/169278 (executing program) 2022/09/21 14:17:36 fetching corpus: 2000, signal 145444/170521 (executing program) 2022/09/21 14:17:36 fetching corpus: 2050, signal 147419/172405 (executing program) 2022/09/21 14:17:36 fetching corpus: 2100, signal 148358/173623 (executing program) 2022/09/21 14:17:36 fetching corpus: 2150, signal 149592/174907 (executing program) 2022/09/21 14:17:36 fetching corpus: 2200, signal 151180/176421 (executing program) 2022/09/21 14:17:36 fetching corpus: 2250, signal 151932/177390 (executing program) 2022/09/21 14:17:36 fetching corpus: 2300, signal 153267/178682 (executing program) 2022/09/21 14:17:37 fetching corpus: 2350, signal 155532/180387 (executing program) 2022/09/21 14:17:37 fetching corpus: 2400, signal 156492/181386 (executing program) 2022/09/21 14:17:37 fetching corpus: 2450, signal 157346/182311 (executing program) 2022/09/21 14:17:37 fetching corpus: 2500, signal 158586/183426 (executing program) 2022/09/21 14:17:37 fetching corpus: 2550, signal 159700/184440 (executing program) 2022/09/21 14:17:37 fetching corpus: 2600, signal 160733/185431 (executing program) 2022/09/21 14:17:37 fetching corpus: 2650, signal 161850/186421 (executing program) 2022/09/21 14:17:37 fetching corpus: 2700, signal 163155/187455 (executing program) 2022/09/21 14:17:37 fetching corpus: 2750, signal 163966/188249 (executing program) 2022/09/21 14:17:38 fetching corpus: 2800, signal 165582/189433 (executing program) 2022/09/21 14:17:38 fetching corpus: 2850, signal 166912/190464 (executing program) 2022/09/21 14:17:38 fetching corpus: 2900, signal 167563/191155 (executing program) 2022/09/21 14:17:38 fetching corpus: 2950, signal 168941/192104 (executing program) 2022/09/21 14:17:38 fetching corpus: 3000, signal 170169/192976 (executing program) 2022/09/21 14:17:38 fetching corpus: 3050, signal 171561/193885 (executing program) 2022/09/21 14:17:38 fetching corpus: 3100, signal 172286/194517 (executing program) 2022/09/21 14:17:38 fetching corpus: 3150, signal 173370/195309 (executing program) 2022/09/21 14:17:39 fetching corpus: 3200, signal 173950/195840 (executing program) 2022/09/21 14:17:39 fetching corpus: 3250, signal 175717/196802 (executing program) 2022/09/21 14:17:39 fetching corpus: 3300, signal 176590/197519 (executing program) 2022/09/21 14:17:39 fetching corpus: 3350, signal 177391/198091 (executing program) 2022/09/21 14:17:39 fetching corpus: 3400, signal 178219/198648 (executing program) 2022/09/21 14:17:39 fetching corpus: 3450, signal 179207/199227 (executing program) 2022/09/21 14:17:39 fetching corpus: 3500, signal 179832/199675 (executing program) 2022/09/21 14:17:39 fetching corpus: 3550, signal 180686/200160 (executing program) 2022/09/21 14:17:39 fetching corpus: 3600, signal 181215/200660 (executing program) 2022/09/21 14:17:40 fetching corpus: 3650, signal 182111/201246 (executing program) 2022/09/21 14:17:40 fetching corpus: 3700, signal 183821/202094 (executing program) 2022/09/21 14:17:40 fetching corpus: 3750, signal 184427/202525 (executing program) 2022/09/21 14:17:40 fetching corpus: 3800, signal 185531/202966 (executing program) 2022/09/21 14:17:40 fetching corpus: 3850, signal 186904/203503 (executing program) 2022/09/21 14:17:40 fetching corpus: 3900, signal 187421/203838 (executing program) 2022/09/21 14:17:40 fetching corpus: 3950, signal 188144/204222 (executing program) 2022/09/21 14:17:41 fetching corpus: 4000, signal 189320/204654 (executing program) 2022/09/21 14:17:41 fetching corpus: 4050, signal 190255/205018 (executing program) 2022/09/21 14:17:41 fetching corpus: 4100, signal 190994/205346 (executing program) 2022/09/21 14:17:41 fetching corpus: 4150, signal 191778/205739 (executing program) 2022/09/21 14:17:41 fetching corpus: 4200, signal 192724/206054 (executing program) 2022/09/21 14:17:41 fetching corpus: 4250, signal 193660/206362 (executing program) 2022/09/21 14:17:41 fetching corpus: 4300, signal 194381/206597 (executing program) 2022/09/21 14:17:41 fetching corpus: 4350, signal 195167/206821 (executing program) 2022/09/21 14:17:41 fetching corpus: 4400, signal 195704/206996 (executing program) 2022/09/21 14:17:42 fetching corpus: 4450, signal 196302/207207 (executing program) 2022/09/21 14:17:42 fetching corpus: 4500, signal 197386/207503 (executing program) 2022/09/21 14:17:42 fetching corpus: 4550, signal 198053/207707 (executing program) 2022/09/21 14:17:42 fetching corpus: 4600, signal 198806/207879 (executing program) 2022/09/21 14:17:42 fetching corpus: 4650, signal 199790/208061 (executing program) 2022/09/21 14:17:42 fetching corpus: 4700, signal 200429/208186 (executing program) 2022/09/21 14:17:42 fetching corpus: 4750, signal 201094/208324 (executing program) 2022/09/21 14:17:43 fetching corpus: 4800, signal 202067/208505 (executing program) 2022/09/21 14:17:43 fetching corpus: 4850, signal 202393/208589 (executing program) 2022/09/21 14:17:43 fetching corpus: 4900, signal 202881/208667 (executing program) 2022/09/21 14:17:43 fetching corpus: 4938, signal 203332/208679 (executing program) 2022/09/21 14:17:43 fetching corpus: 4938, signal 203332/208679 (executing program) 2022/09/21 14:17:46 starting 8 fuzzer processes 14:17:46 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 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, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) dup3(r1, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x725a, 0x5, &(0x7f0000000800)=[{&(0x7f0000000400)="ed049a1c43a8ff23bc73c75ae201f2c4d383bc59d765f36a82ac9ecccabd07cb9b25c5ff0c65d06934b9ade45b63866336f31181e786a40a8677b523d3025a18236f3224475404e0a1526277eb57346bd27a5c050ee9f899bcf85cf2aff152d2d2ada189d2bf7f13f3b4eeea5bcc7408f0fec1cce481a80632e4832d94b90deadbf792fb554bc0cf7650731482", 0x8d, 0x9}, {&(0x7f00000004c0)="88eadeec3ca0756880519382257f87a8c864b0b961ca91350b901a302e8cd51e097cd05acebe14d4269efac244a3a82d281d6110c008cf6925d40a0567bb969d2b24923ae4457c74ee4d3596520cc9d69f5f65c7ea79818f0423d631ff1e549c590a84118d8f8b71da1754e4782fa18277d439877af8643404c062505a705640db009479f11708f9b36fcb5ce8c8da7bc24f3c2e192a384be267db8202acb1f7820658c352dc82b01867195a8c11906475a7633ffab8f4cbe7c2a45089aec43872a8b3a6d74be6fc0e487aa2c223", 0xce, 0x8}, {&(0x7f0000000600)="8cb223a632a8f4b64ca4aacc5ff64d56ac83a6b02a653ca1c9e4067e84dc7a99ad187d4ba2211cf9ef7cd889ddd8c97a0c6c4c3eba807ad30ad764402856a63d6b5df17394c4c09b71581ef68e1e85f3a7878b8e4bd4396148351bcaf0ef1bf94c7c4766e9abb72d9c508e88dffa644d23916404e5404c0043736a4f728f4569593ab8c5a3dc2d677ccc5648edc77afdab1596c326c6ae303f9cd03dc217dca1058f32252e26fa5c7a21", 0xaa, 0x2}, {&(0x7f00000006c0)="a82e86b2ca2a8591e2e8f3ca833c828d8fa13b5d403bbb49939c6534f1c1d74bbf0ce6af16fb049cff16e46fb3115e058052fd082ec40a628d6b8605f6516c17900b158b4f925524ca08e072cb701a9fa6c8fd000d4d257e7c54acd1bb0e2e49587de1adfd441a7c4bb1109dc82b070390df0a378d9b2fb24bcc8c238f63f24ed0eb80a6bb458b2b13c42d8ebd7a1cdc8358a4722653f42f0fe64d39c2139f9a5e0de2c566976e3cfb2bdd76a21139e291e3570254c5382314199c73f621007c79110174d386aebf98a5", 0xca, 0x8}, {&(0x7f00000007c0)="13bdc9c558e60f11fc552e5fcbe6dfc2ba0a582601adef2595baf8a728458ee02126de56f53a055ea64c0e1de69ab6dab6d11ff16a9d05", 0x37, 0x8cf}], 0x8010, &(0x7f0000000880)={[{@jqfmt_vfsv0}, {@auto_da_alloc}, {}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}, {@bsdgroups}, {@jqfmt_vfsv0}, {@sb={'sb', 0x3d, 0x6}}, {@nomblk_io_submit}, {@grpquota}], [{@euid_gt}, {@euid_gt}]}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) pwrite64(r1, &(0x7f0000000300)="89959bbf6b41fbdbb8d3b2476ab22e75f43c50b58ef7d02ac08c714d671536c09c143421a3d8fe3f7e7ba0680d57907800a7b3540ea57701f2910b72af44b050b0c952ad09c834367192b2ee83a8099b789942a9d16f5e60cbc2e971a185a83295d49a", 0x63, 0x3) 14:17:46 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x14481, 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') 14:17:46 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000180), 0x4a80, 0x0) read$snapshot(r0, &(0x7f00000001c0)=""/252, 0xfc) 14:17:46 executing program 3: mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x44032, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x77359400}) 14:17:46 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) lseek(r0, 0x0, 0x0) 14:17:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000001b40)={&(0x7f0000001a40), 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x14}, 0x14}}, 0x0) 14:17:46 executing program 5: getcwd(0x0, 0x0) [ 69.565059] audit: type=1400 audit(1663769866.422:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 14:17:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001440)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x8943, &(0x7f0000000880)={'sit0\x00', 0x0}) [ 70.820837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.824081] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.825695] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.829166] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.831524] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.833149] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.838616] Bluetooth: hci0: HCI_REQ-0x0c1a [ 70.888590] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.890273] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.896041] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.897733] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.900063] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 70.901982] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.903493] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 70.908718] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.910200] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.911888] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.913261] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 70.914910] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.916287] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.917795] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.921171] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.942701] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 70.944100] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.945849] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.948097] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.950243] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.951903] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.953724] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 70.954972] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.956725] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 70.958119] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.959822] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 70.961276] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 70.962224] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.963889] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.965648] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.968673] Bluetooth: hci2: HCI_REQ-0x0c1a [ 70.970421] Bluetooth: hci5: HCI_REQ-0x0c1a [ 70.984240] Bluetooth: hci3: HCI_REQ-0x0c1a [ 70.985500] Bluetooth: hci4: HCI_REQ-0x0c1a [ 70.986414] Bluetooth: hci1: HCI_REQ-0x0c1a [ 70.988802] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 70.993827] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 70.995487] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 70.995759] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 71.019093] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.037650] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 71.042222] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.048648] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 71.052244] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 71.056119] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.060522] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 71.062144] Bluetooth: hci6: HCI_REQ-0x0c1a [ 71.072581] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 71.082858] Bluetooth: hci7: HCI_REQ-0x0c1a [ 72.909176] Bluetooth: hci0: command 0x0409 tx timeout [ 73.035454] Bluetooth: hci3: command 0x0409 tx timeout [ 73.035549] Bluetooth: hci4: command 0x0409 tx timeout [ 73.036781] Bluetooth: hci1: command 0x0409 tx timeout [ 73.037876] Bluetooth: hci2: command 0x0409 tx timeout [ 73.038917] Bluetooth: hci5: command 0x0409 tx timeout [ 73.099490] Bluetooth: hci6: command 0x0409 tx timeout [ 73.100458] Bluetooth: hci7: command 0x0409 tx timeout [ 74.955435] Bluetooth: hci0: command 0x041b tx timeout [ 75.083468] Bluetooth: hci5: command 0x041b tx timeout [ 75.085040] Bluetooth: hci2: command 0x041b tx timeout [ 75.086003] Bluetooth: hci1: command 0x041b tx timeout [ 75.086765] Bluetooth: hci4: command 0x041b tx timeout [ 75.087505] Bluetooth: hci3: command 0x041b tx timeout [ 75.172552] Bluetooth: hci6: command 0x041b tx timeout [ 75.173402] Bluetooth: hci7: command 0x041b tx timeout [ 77.004693] Bluetooth: hci0: command 0x040f tx timeout [ 77.132385] Bluetooth: hci3: command 0x040f tx timeout [ 77.133097] Bluetooth: hci4: command 0x040f tx timeout [ 77.133850] Bluetooth: hci1: command 0x040f tx timeout [ 77.134506] Bluetooth: hci2: command 0x040f tx timeout [ 77.135150] Bluetooth: hci5: command 0x040f tx timeout [ 77.195405] Bluetooth: hci7: command 0x040f tx timeout [ 77.196081] Bluetooth: hci6: command 0x040f tx timeout [ 79.051375] Bluetooth: hci0: command 0x0419 tx timeout [ 79.179475] Bluetooth: hci5: command 0x0419 tx timeout [ 79.180070] Bluetooth: hci2: command 0x0419 tx timeout [ 79.180640] Bluetooth: hci1: command 0x0419 tx timeout [ 79.181158] Bluetooth: hci4: command 0x0419 tx timeout [ 79.181701] Bluetooth: hci3: command 0x0419 tx timeout [ 79.243525] Bluetooth: hci6: command 0x0419 tx timeout [ 79.244034] Bluetooth: hci7: command 0x0419 tx timeout 14:18:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote}}}, 0x88) 14:18:43 executing program 1: msgsnd(0x0, &(0x7f0000001080)=ANY=[], 0xdd, 0x0) 14:18:43 executing program 1: msgsnd(0x0, &(0x7f0000001080)=ANY=[], 0xdd, 0x0) 14:18:43 executing program 1: msgsnd(0x0, &(0x7f0000001080)=ANY=[], 0xdd, 0x0) 14:18:43 executing program 1: msgsnd(0x0, &(0x7f0000001080)=ANY=[], 0xdd, 0x0) 14:18:44 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) [ 127.446635] audit: type=1400 audit(1663769924.303:7): avc: denied { open } for pid=3745 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.450672] audit: type=1400 audit(1663769924.304:8): avc: denied { kernel } for pid=3745 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 127.472096] ------------[ cut here ]------------ [ 127.472129] [ 127.472135] ====================================================== [ 127.472141] WARNING: possible circular locking dependency detected [ 127.472148] 6.0.0-rc6-next-20220921 #1 Not tainted [ 127.472160] ------------------------------------------------------ [ 127.472166] syz-executor.1/3746 is trying to acquire lock: [ 127.472177] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 127.472244] [ 127.472244] but task is already holding lock: [ 127.472250] ffff88800f897020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.472306] [ 127.472306] which lock already depends on the new lock. [ 127.472306] [ 127.472312] [ 127.472312] the existing dependency chain (in reverse order) is: [ 127.472318] [ 127.472318] -> #3 (&ctx->lock){....}-{2:2}: [ 127.472344] _raw_spin_lock+0x2a/0x40 [ 127.472380] __perf_event_task_sched_out+0x53b/0x18d0 [ 127.472404] __schedule+0xedd/0x2470 [ 127.472429] schedule+0xda/0x1b0 [ 127.472453] futex_wait_queue+0xf5/0x1e0 [ 127.472475] futex_wait+0x28e/0x690 [ 127.472494] do_futex+0x2ff/0x380 [ 127.472511] __x64_sys_futex+0x1c6/0x4d0 [ 127.472530] do_syscall_64+0x3b/0x90 [ 127.472561] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.472583] [ 127.472583] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 127.472610] _raw_spin_lock_nested+0x30/0x40 [ 127.472645] raw_spin_rq_lock_nested+0x1e/0x30 [ 127.472669] task_fork_fair+0x63/0x4d0 [ 127.472702] sched_cgroup_fork+0x3d0/0x540 [ 127.472730] copy_process+0x4183/0x6e20 [ 127.472748] kernel_clone+0xe7/0x890 [ 127.472767] user_mode_thread+0xad/0xf0 [ 127.472786] rest_init+0x24/0x250 [ 127.472806] arch_call_rest_init+0xf/0x14 [ 127.472835] start_kernel+0x4c1/0x4e6 [ 127.472862] secondary_startup_64_no_verify+0xe0/0xeb [ 127.472895] [ 127.472895] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 127.472921] _raw_spin_lock_irqsave+0x39/0x60 [ 127.472958] try_to_wake_up+0xab/0x1930 [ 127.472984] up+0x75/0xb0 [ 127.473010] __up_console_sem+0x6e/0x80 [ 127.473040] console_unlock+0x46a/0x590 [ 127.473072] vprintk_emit+0x1bd/0x560 [ 127.473105] vprintk+0x84/0xa0 [ 127.473137] _printk+0xba/0xf1 [ 127.473156] kauditd_hold_skb.cold+0x3f/0x4e [ 127.473188] kauditd_send_queue+0x233/0x290 [ 127.473216] kauditd_thread+0x5da/0x9a0 [ 127.473243] kthread+0x2ed/0x3a0 [ 127.473271] ret_from_fork+0x22/0x30 [ 127.473295] [ 127.473295] -> #0 ((console_sem).lock){....}-{2:2}: [ 127.473321] __lock_acquire+0x2a02/0x5e70 [ 127.473354] lock_acquire+0x1a2/0x530 [ 127.473386] _raw_spin_lock_irqsave+0x39/0x60 [ 127.473422] down_trylock+0xe/0x70 [ 127.473449] __down_trylock_console_sem+0x3b/0xd0 [ 127.473481] vprintk_emit+0x16b/0x560 [ 127.473514] vprintk+0x84/0xa0 [ 127.473546] _printk+0xba/0xf1 [ 127.473564] report_bug.cold+0x72/0xab [ 127.473595] handle_bug+0x3c/0x70 [ 127.473626] exc_invalid_op+0x14/0x50 [ 127.473658] asm_exc_invalid_op+0x16/0x20 [ 127.473679] group_sched_out.part.0+0x2c7/0x460 [ 127.473699] ctx_sched_out+0x8f1/0xc10 [ 127.473718] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.473742] __schedule+0xedd/0x2470 [ 127.473767] schedule+0xda/0x1b0 [ 127.473791] futex_wait_queue+0xf5/0x1e0 [ 127.473811] futex_wait+0x28e/0x690 [ 127.473831] do_futex+0x2ff/0x380 [ 127.473848] __x64_sys_futex+0x1c6/0x4d0 [ 127.473867] do_syscall_64+0x3b/0x90 [ 127.473898] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.473920] [ 127.473920] other info that might help us debug this: [ 127.473920] [ 127.473925] Chain exists of: [ 127.473925] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 127.473925] [ 127.473953] Possible unsafe locking scenario: [ 127.473953] [ 127.473958] CPU0 CPU1 [ 127.473962] ---- ---- [ 127.473966] lock(&ctx->lock); [ 127.473977] lock(&rq->__lock); [ 127.473989] lock(&ctx->lock); [ 127.474001] lock((console_sem).lock); [ 127.474012] [ 127.474012] *** DEADLOCK *** [ 127.474012] [ 127.474016] 2 locks held by syz-executor.1/3746: [ 127.474029] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 127.474084] #1: ffff88800f897020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 127.474138] [ 127.474138] stack backtrace: [ 127.474143] CPU: 0 PID: 3746 Comm: syz-executor.1 Not tainted 6.0.0-rc6-next-20220921 #1 [ 127.474166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.474181] Call Trace: [ 127.474186] [ 127.474195] dump_stack_lvl+0x8b/0xb3 [ 127.474229] check_noncircular+0x263/0x2e0 [ 127.474262] ? format_decode+0x26c/0xb50 [ 127.474293] ? print_circular_bug+0x450/0x450 [ 127.474328] ? enable_ptr_key_workfn+0x20/0x20 [ 127.474358] ? perf_trace_lock+0x308/0x560 [ 127.474385] ? format_decode+0x26c/0xb50 [ 127.474419] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 127.474455] __lock_acquire+0x2a02/0x5e70 [ 127.474501] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 127.474549] lock_acquire+0x1a2/0x530 [ 127.474582] ? down_trylock+0xe/0x70 [ 127.474615] ? lock_release+0x750/0x750 [ 127.474659] ? vprintk+0x84/0xa0 [ 127.474696] _raw_spin_lock_irqsave+0x39/0x60 [ 127.474733] ? down_trylock+0xe/0x70 [ 127.474763] down_trylock+0xe/0x70 [ 127.474793] ? vprintk+0x84/0xa0 [ 127.474827] __down_trylock_console_sem+0x3b/0xd0 [ 127.474862] vprintk_emit+0x16b/0x560 [ 127.474901] vprintk+0x84/0xa0 [ 127.474937] _printk+0xba/0xf1 [ 127.474957] ? record_print_text.cold+0x16/0x16 [ 127.474988] ? report_bug.cold+0x66/0xab [ 127.475023] ? group_sched_out.part.0+0x2c7/0x460 [ 127.475045] report_bug.cold+0x72/0xab [ 127.475082] handle_bug+0x3c/0x70 [ 127.475115] exc_invalid_op+0x14/0x50 [ 127.475150] asm_exc_invalid_op+0x16/0x20 [ 127.475172] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.475198] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 2b 12 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.475219] RSP: 0018:ffff88804031f8f8 EFLAGS: 00010006 [ 127.475236] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.475250] RDX: ffff88801b0bd040 RSI: ffffffff815663a7 RDI: 0000000000000005 [ 127.475265] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001 [ 127.475279] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800f897000 [ 127.475294] R13: ffff88806ce3d140 R14: ffffffff8547cf80 R15: 0000000000000002 [ 127.475317] ? group_sched_out.part.0+0x2c7/0x460 [ 127.475343] ? group_sched_out.part.0+0x2c7/0x460 [ 127.475369] ctx_sched_out+0x8f1/0xc10 [ 127.475395] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.475427] ? lock_is_held_type+0xd7/0x130 [ 127.475452] ? __perf_cgroup_move+0x160/0x160 [ 127.475475] ? set_next_entity+0x304/0x550 [ 127.475517] ? lock_is_held_type+0xd7/0x130 [ 127.475542] __schedule+0xedd/0x2470 [ 127.475576] ? io_schedule_timeout+0x150/0x150 [ 127.475604] ? futex_wait_setup+0x166/0x230 [ 127.475633] schedule+0xda/0x1b0 [ 127.475661] futex_wait_queue+0xf5/0x1e0 [ 127.475685] futex_wait+0x28e/0x690 [ 127.475710] ? futex_wait_setup+0x230/0x230 [ 127.475737] ? wake_up_q+0x8b/0xf0 [ 127.475763] ? do_raw_spin_unlock+0x4f/0x220 [ 127.475803] ? futex_wake+0x158/0x490 [ 127.475837] ? fd_install+0x1f9/0x640 [ 127.475871] do_futex+0x2ff/0x380 [ 127.475893] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.475926] __x64_sys_futex+0x1c6/0x4d0 [ 127.475951] ? __x64_sys_futex_time32+0x480/0x480 [ 127.475976] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.476001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.476030] do_syscall_64+0x3b/0x90 [ 127.476064] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.476087] RIP: 0033:0x7f63fccadb19 [ 127.476103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 127.476124] RSP: 002b:00007f63fa223218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.476145] RAX: ffffffffffffffda RBX: 00007f63fcdc0f68 RCX: 00007f63fccadb19 [ 127.476160] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f63fcdc0f68 [ 127.476174] RBP: 00007f63fcdc0f60 R08: 0000000000000000 R09: 0000000000000000 [ 127.476188] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f63fcdc0f6c [ 127.476202] R13: 00007ffcaa805c7f R14: 00007f63fa223300 R15: 0000000000022000 [ 127.476230] [ 127.575425] WARNING: CPU: 0 PID: 3746 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 127.576416] Modules linked in: [ 127.576777] CPU: 0 PID: 3746 Comm: syz-executor.1 Not tainted 6.0.0-rc6-next-20220921 #1 [ 127.577657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 127.578864] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 127.579451] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 2b 12 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 127.581401] RSP: 0018:ffff88804031f8f8 EFLAGS: 00010006 [ 127.581987] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 127.582763] RDX: ffff88801b0bd040 RSI: ffffffff815663a7 RDI: 0000000000000005 [ 127.583611] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001 [ 127.584477] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800f897000 [ 127.585368] R13: ffff88806ce3d140 R14: ffffffff8547cf80 R15: 0000000000000002 [ 127.586244] FS: 00007f63fa223700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 127.587231] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.587942] CR2: 0000558cdb8e4080 CR3: 000000001dc16000 CR4: 0000000000350ef0 [ 127.588808] Call Trace: [ 127.589138] [ 127.589431] ctx_sched_out+0x8f1/0xc10 [ 127.589923] __perf_event_task_sched_out+0x6d0/0x18d0 [ 127.590564] ? lock_is_held_type+0xd7/0x130 [ 127.591097] ? __perf_cgroup_move+0x160/0x160 [ 127.591581] ? set_next_entity+0x304/0x550 [ 127.592059] ? lock_is_held_type+0xd7/0x130 [ 127.592528] __schedule+0xedd/0x2470 [ 127.592954] ? io_schedule_timeout+0x150/0x150 [ 127.593456] ? futex_wait_setup+0x166/0x230 [ 127.593928] schedule+0xda/0x1b0 [ 127.594311] futex_wait_queue+0xf5/0x1e0 [ 127.594765] futex_wait+0x28e/0x690 [ 127.595182] ? futex_wait_setup+0x230/0x230 [ 127.595660] ? wake_up_q+0x8b/0xf0 [ 127.596062] ? do_raw_spin_unlock+0x4f/0x220 [ 127.596575] ? futex_wake+0x158/0x490 [ 127.597007] ? fd_install+0x1f9/0x640 [ 127.597431] do_futex+0x2ff/0x380 [ 127.597823] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 127.598455] __x64_sys_futex+0x1c6/0x4d0 [ 127.598909] ? __x64_sys_futex_time32+0x480/0x480 [ 127.599437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.599986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 127.600536] do_syscall_64+0x3b/0x90 [ 127.600966] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 127.601525] RIP: 0033:0x7f63fccadb19 [ 127.601920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 127.603795] RSP: 002b:00007f63fa223218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 127.604584] RAX: ffffffffffffffda RBX: 00007f63fcdc0f68 RCX: 00007f63fccadb19 [ 127.605351] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f63fcdc0f68 [ 127.606104] RBP: 00007f63fcdc0f60 R08: 0000000000000000 R09: 0000000000000000 [ 127.606868] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f63fcdc0f6c [ 127.607626] R13: 00007ffcaa805c7f R14: 00007f63fa223300 R15: 0000000000022000 [ 127.608404] [ 127.608659] irq event stamp: 838 [ 127.609040] hardirqs last enabled at (837): [] syscall_enter_from_user_mode+0x1d/0x50 [ 127.610034] hardirqs last disabled at (838): [] __schedule+0x1225/0x2470 [ 127.610903] softirqs last enabled at (636): [] __irq_exit_rcu+0x11b/0x180 [ 127.611801] softirqs last disabled at (627): [] __irq_exit_rcu+0x11b/0x180 [ 127.612695] ---[ end trace 0000000000000000 ]--- [ 127.771722] audit: type=1400 audit(1663769924.628:9): avc: denied { write } for pid=3745 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 14:18:44 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) 14:18:45 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) [ 129.451373] loop0: detected capacity change from 0 to 57 [ 129.491127] EXT4-fs: Ignoring removed nomblk_io_submit option [ 129.493114] ext4: Unknown parameter 'euid>00000000000000000000' [ 129.564430] loop0: detected capacity change from 0 to 57 [ 129.566468] EXT4-fs: Ignoring removed nomblk_io_submit option [ 129.567080] ext4: Unknown parameter 'euid>00000000000000000000' [ 132.261451] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 132.262914] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 132.268112] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 132.270578] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 132.272893] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 132.274264] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 132.278288] Bluetooth: hci2: HCI_REQ-0x0c1a [ 132.310646] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 132.312086] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 132.313738] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 132.316633] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 132.318906] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 132.320416] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 132.325641] Bluetooth: hci3: HCI_REQ-0x0c1a [ 134.283384] Bluetooth: hci2: command 0x0409 tx timeout [ 134.284049] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 134.347351] Bluetooth: hci3: command 0x0409 tx timeout [ 134.347851] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 136.331547] Bluetooth: hci2: command 0x041b tx timeout [ 136.395336] Bluetooth: hci3: command 0x041b tx timeout VM DIAGNOSIS: 14:18:44 Registers: info registers vcpu 0 RAX=0000000000000036 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b1c91 RDI=ffffffff87645ba0 RBP=ffffffff87645b60 RSP=ffff88804031f348 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000036 R11=0000000000000001 R12=0000000000000036 R13=ffffffff87645b60 R14=0000000000000010 R15=ffffffff822b1c80 RIP=ffffffff822b1ce9 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 00007f63fa223700 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=0000558cdb8e4080 CR3=000000001dc16000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f63fcd947c0 00007f63fcd947c8 YMM02=0000000000000000 0000000000000000 00007f63fcd947e0 00007f63fcd947c0 YMM03=0000000000000000 0000000000000000 00007f63fcd947c8 00007f63fcd947c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3eee0 RCX=0000000000000000 RDX=ffff88803cc49ac0 RSI=ffffffff813bce37 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88804099f948 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7ddd R13=0000000000000001 R14=ffff88806ce3eee8 R15=dffffc0000000000 RIP=ffffffff813bce39 RFL=00000293 [--S-A-C] 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 0000555556319400 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f63fcdbd0a0 CR3=000000001dc16000 CR4=00350ee0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f63fcd947c0 00007f63fcd947c8 YMM02=0000000000000000 0000000000000000 00007f63fcd947e0 00007f63fcd947c0 YMM03=0000000000000000 0000000000000000 00007f63fcd947c8 00007f63fcd947c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000