Warning: Permanently added '[localhost]:20125' (ECDSA) to the list of known hosts. 2022/10/01 02:01:25 fuzzer started 2022/10/01 02:01:26 dialing manager at localhost:35095 syzkaller login: [ 43.656406] cgroup: Unknown subsys name 'net' [ 43.805281] cgroup: Unknown subsys name 'rlimit' 2022/10/01 02:01:40 syscalls: 2215 2022/10/01 02:01:40 code coverage: enabled 2022/10/01 02:01:40 comparison tracing: enabled 2022/10/01 02:01:40 extra coverage: enabled 2022/10/01 02:01:40 setuid sandbox: enabled 2022/10/01 02:01:40 namespace sandbox: enabled 2022/10/01 02:01:40 Android sandbox: enabled 2022/10/01 02:01:40 fault injection: enabled 2022/10/01 02:01:40 leak checking: enabled 2022/10/01 02:01:40 net packet injection: enabled 2022/10/01 02:01:40 net device setup: enabled 2022/10/01 02:01:40 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/01 02:01:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/01 02:01:40 USB emulation: enabled 2022/10/01 02:01:40 hci packet injection: enabled 2022/10/01 02:01:40 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/01 02:01:40 802.15.4 emulation: enabled 2022/10/01 02:01:40 fetching corpus: 0, signal 0/2000 (executing program) 2022/10/01 02:01:40 fetching corpus: 50, signal 26964/29686 (executing program) 2022/10/01 02:01:40 fetching corpus: 100, signal 34427/38016 (executing program) 2022/10/01 02:01:40 fetching corpus: 150, signal 39884/44182 (executing program) 2022/10/01 02:01:41 fetching corpus: 200, signal 51266/55367 (executing program) 2022/10/01 02:01:41 fetching corpus: 250, signal 57239/61394 (executing program) 2022/10/01 02:01:41 fetching corpus: 300, signal 63400/67272 (executing program) 2022/10/01 02:01:41 fetching corpus: 350, signal 66824/70625 (executing program) 2022/10/01 02:01:41 fetching corpus: 400, signal 69972/73594 (executing program) 2022/10/01 02:01:41 fetching corpus: 450, signal 72981/76342 (executing program) 2022/10/01 02:01:41 fetching corpus: 500, signal 75143/78325 (executing program) 2022/10/01 02:01:42 fetching corpus: 550, signal 76943/79957 (executing program) 2022/10/01 02:01:42 fetching corpus: 600, signal 79951/82266 (executing program) 2022/10/01 02:01:42 fetching corpus: 650, signal 81584/83544 (executing program) 2022/10/01 02:01:42 fetching corpus: 700, signal 84755/85744 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/85897 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/85962 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86021 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86090 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86159 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86220 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86296 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86352 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86409 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86481 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86541 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86607 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86676 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86748 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86807 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86870 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/86930 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87011 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87070 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87127 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87200 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87253 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87330 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87395 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87463 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87525 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87592 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87647 (executing program) 2022/10/01 02:01:42 fetching corpus: 704, signal 84888/87647 (executing program) 2022/10/01 02:01:45 starting 8 fuzzer processes 02:01:45 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r0, 0x0, 0x0) 02:01:45 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 02:01:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 02:01:45 executing program 3: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_uring_setup(0x44bf, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) 02:01:45 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) [ 62.411558] audit: type=1400 audit(1664589705.110:6): avc: denied { execmem } for pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:01:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) 02:01:45 executing program 6: clone3(&(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:01:45 executing program 7: clock_adjtime(0x0, &(0x7f0000000140)={0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) [ 63.739482] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.741162] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 63.742518] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.743482] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 63.744540] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.745371] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 63.748741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.749525] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 63.751450] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 63.752416] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 63.753488] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.754313] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 63.761101] Bluetooth: hci0: HCI_REQ-0x0c1a [ 63.776587] Bluetooth: hci3: HCI_REQ-0x0c1a [ 63.776761] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 63.780039] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 63.787337] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 63.795644] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 63.798826] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 63.803202] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 63.806091] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 63.811069] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 63.814336] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 63.815738] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 63.817205] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 63.818996] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 63.819927] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 63.821650] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 63.824729] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 63.825989] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 63.827235] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 63.830893] Bluetooth: hci2: HCI_REQ-0x0c1a [ 63.831528] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 63.832271] Bluetooth: hci1: HCI_REQ-0x0c1a [ 63.841391] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 63.847907] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 63.851959] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 63.854181] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 63.859464] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 63.861598] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 63.862722] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 63.867425] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 63.869091] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 63.870908] Bluetooth: hci5: HCI_REQ-0x0c1a [ 63.875881] Bluetooth: hci4: HCI_REQ-0x0c1a [ 63.894566] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 63.898381] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 63.929585] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 63.938941] Bluetooth: hci7: HCI_REQ-0x0c1a [ 63.967564] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 63.988460] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 63.999106] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 64.008591] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 64.016028] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 64.057055] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 64.066940] Bluetooth: hci6: HCI_REQ-0x0c1a [ 65.804344] Bluetooth: hci0: command 0x0409 tx timeout [ 65.804407] Bluetooth: hci3: command 0x0409 tx timeout [ 65.868040] Bluetooth: hci1: command 0x0409 tx timeout [ 65.868874] Bluetooth: hci2: command 0x0409 tx timeout [ 65.931922] Bluetooth: hci5: command 0x0409 tx timeout [ 65.931970] Bluetooth: hci4: command 0x0409 tx timeout [ 65.996914] Bluetooth: hci7: command 0x0409 tx timeout [ 66.123884] Bluetooth: hci6: command 0x0409 tx timeout [ 67.851857] Bluetooth: hci0: command 0x041b tx timeout [ 67.853204] Bluetooth: hci3: command 0x041b tx timeout [ 67.915873] Bluetooth: hci2: command 0x041b tx timeout [ 67.916928] Bluetooth: hci1: command 0x041b tx timeout [ 67.979927] Bluetooth: hci4: command 0x041b tx timeout [ 67.980540] Bluetooth: hci5: command 0x041b tx timeout [ 68.044961] Bluetooth: hci7: command 0x041b tx timeout [ 68.172945] Bluetooth: hci6: command 0x041b tx timeout [ 69.899890] Bluetooth: hci3: command 0x040f tx timeout [ 69.900458] Bluetooth: hci0: command 0x040f tx timeout [ 69.964876] Bluetooth: hci1: command 0x040f tx timeout [ 69.965406] Bluetooth: hci2: command 0x040f tx timeout [ 70.029104] Bluetooth: hci5: command 0x040f tx timeout [ 70.029672] Bluetooth: hci4: command 0x040f tx timeout [ 70.091857] Bluetooth: hci7: command 0x040f tx timeout [ 70.219896] Bluetooth: hci6: command 0x040f tx timeout [ 71.948871] Bluetooth: hci0: command 0x0419 tx timeout [ 71.949406] Bluetooth: hci3: command 0x0419 tx timeout [ 72.012893] Bluetooth: hci2: command 0x0419 tx timeout [ 72.013477] Bluetooth: hci1: command 0x0419 tx timeout [ 72.076927] Bluetooth: hci4: command 0x0419 tx timeout [ 72.077499] Bluetooth: hci5: command 0x0419 tx timeout [ 72.139854] Bluetooth: hci7: command 0x0419 tx timeout [ 72.267931] Bluetooth: hci6: command 0x0419 tx timeout [ 125.854460] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 125.856890] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 125.858550] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 125.861900] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 125.864827] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 125.866830] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 125.879068] Bluetooth: hci0: HCI_REQ-0x0c1a [ 125.931706] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 125.933093] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 125.933593] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 125.937924] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 125.939254] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 125.942517] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 125.952561] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 125.955088] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 125.956230] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 125.962268] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 125.988388] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 125.994138] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 125.995285] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 125.995525] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 125.997695] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 125.997817] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 126.003878] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 126.004935] Bluetooth: hci3: HCI_REQ-0x0c1a [ 126.008014] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 126.009186] Bluetooth: hci1: HCI_REQ-0x0c1a [ 126.013034] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 126.014852] Bluetooth: hci2: HCI_REQ-0x0c1a [ 126.041401] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 126.046476] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 126.052991] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 126.054617] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 126.055984] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 126.060456] Bluetooth: hci6: HCI_REQ-0x0c1a [ 126.064102] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 126.069473] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 126.074169] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 126.089747] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 126.093475] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 126.099228] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 126.120269] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 126.121507] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 126.123340] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 126.124585] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 126.126398] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 126.127985] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 126.132966] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 126.134588] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 126.135984] Bluetooth: hci4: HCI_REQ-0x0c1a [ 126.145018] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 126.157546] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 126.169063] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 126.171242] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 126.175372] Bluetooth: hci5: HCI_REQ-0x0c1a [ 126.187834] Bluetooth: hci7: HCI_REQ-0x0c1a [ 127.883836] Bluetooth: hci0: command 0x0409 tx timeout [ 128.075841] Bluetooth: hci2: command 0x0409 tx timeout [ 128.075854] Bluetooth: hci1: command 0x0409 tx timeout [ 128.076956] Bluetooth: hci6: command 0x0409 tx timeout [ 128.077429] Bluetooth: hci3: command 0x0409 tx timeout [ 128.139892] Bluetooth: hci4: command 0x0409 tx timeout [ 128.203908] Bluetooth: hci7: command 0x0409 tx timeout [ 128.204514] Bluetooth: hci5: command 0x0409 tx timeout [ 129.932497] Bluetooth: hci0: command 0x041b tx timeout [ 130.123854] Bluetooth: hci3: command 0x041b tx timeout [ 130.124370] Bluetooth: hci6: command 0x041b tx timeout [ 130.124829] Bluetooth: hci1: command 0x041b tx timeout [ 130.125353] Bluetooth: hci2: command 0x041b tx timeout [ 130.187829] Bluetooth: hci4: command 0x041b tx timeout [ 130.251836] Bluetooth: hci5: command 0x041b tx timeout [ 130.252392] Bluetooth: hci7: command 0x041b tx timeout [ 131.979905] Bluetooth: hci0: command 0x040f tx timeout [ 132.171869] Bluetooth: hci2: command 0x040f tx timeout [ 132.172332] Bluetooth: hci1: command 0x040f tx timeout [ 132.172736] Bluetooth: hci6: command 0x040f tx timeout [ 132.173186] Bluetooth: hci3: command 0x040f tx timeout [ 132.235816] Bluetooth: hci4: command 0x040f tx timeout [ 132.299847] Bluetooth: hci7: command 0x040f tx timeout [ 132.300296] Bluetooth: hci5: command 0x040f tx timeout [ 134.027824] Bluetooth: hci0: command 0x0419 tx timeout [ 134.219909] Bluetooth: hci3: command 0x0419 tx timeout [ 134.220382] Bluetooth: hci6: command 0x0419 tx timeout [ 134.220821] Bluetooth: hci1: command 0x0419 tx timeout [ 134.221223] Bluetooth: hci2: command 0x0419 tx timeout [ 134.283830] Bluetooth: hci4: command 0x0419 tx timeout [ 134.347824] Bluetooth: hci5: command 0x0419 tx timeout [ 134.348235] Bluetooth: hci7: command 0x0419 tx timeout 02:03:44 executing program 7: clock_adjtime(0x0, &(0x7f0000000140)={0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) 02:03:44 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) 02:03:44 executing program 7: clock_adjtime(0x0, &(0x7f0000000140)={0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) 02:03:44 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) 02:03:44 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) 02:03:44 executing program 7: clock_adjtime(0x0, &(0x7f0000000140)={0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) 02:03:44 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) 02:03:44 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) [ 186.766646] INFO: task rcu_gp:3 blocked for more than 143 seconds. [ 186.767979] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.769052] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.770369] task:rcu_gp state:I stack:30328 pid:3 ppid:2 flags:0x00004000 [ 186.772194] Call Trace: [ 186.773055] [ 186.773566] __schedule+0x893/0x2470 [ 186.774464] ? io_schedule_timeout+0x150/0x150 [ 186.775485] ? do_raw_spin_lock+0x121/0x260 [ 186.776456] ? rwlock_bug.part.0+0x90/0x90 [ 186.777453] schedule+0xda/0x1b0 [ 186.778237] rescuer_thread+0x851/0xdb0 [ 186.779152] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.780271] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.781387] ? lockdep_hardirqs_on+0x79/0x100 [ 186.782414] ? worker_thread+0x1260/0x1260 [ 186.783397] kthread+0x2ed/0x3a0 [ 186.784192] ? kthread_complete_and_exit+0x40/0x40 [ 186.785327] ret_from_fork+0x22/0x30 [ 186.786239] [ 186.786754] INFO: task rcu_par_gp:4 blocked for more than 143 seconds. [ 186.788197] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.789380] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.791094] task:rcu_par_gp state:I stack:30944 pid:4 ppid:2 flags:0x00004000 [ 186.792991] Call Trace: [ 186.793553] [ 186.794114] __schedule+0x893/0x2470 [ 186.795026] ? io_schedule_timeout+0x150/0x150 [ 186.796115] ? do_raw_spin_lock+0x121/0x260 [ 186.797150] ? rwlock_bug.part.0+0x90/0x90 [ 186.798027] schedule+0xda/0x1b0 [ 186.798718] rescuer_thread+0x851/0xdb0 [ 186.799542] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.800576] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.801576] ? lockdep_hardirqs_on+0x79/0x100 [ 186.802483] ? worker_thread+0x1260/0x1260 [ 186.803353] kthread+0x2ed/0x3a0 [ 186.804062] ? kthread_complete_and_exit+0x40/0x40 [ 186.805061] ret_from_fork+0x22/0x30 [ 186.805855] [ 186.806313] INFO: task slub_flushwq:5 blocked for more than 143 seconds. [ 186.807591] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.808632] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.810097] task:slub_flushwq state:I stack:30944 pid:5 ppid:2 flags:0x00004000 [ 186.811692] Call Trace: [ 186.812216] [ 186.812690] __schedule+0x893/0x2470 [ 186.813399] ? io_schedule_timeout+0x150/0x150 [ 186.813772] ? do_raw_spin_lock+0x121/0x260 [ 186.814123] ? rwlock_bug.part.0+0x90/0x90 [ 186.814467] schedule+0xda/0x1b0 [ 186.814744] rescuer_thread+0x851/0xdb0 [ 186.815082] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.815485] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.815898] ? lockdep_hardirqs_on+0x79/0x100 [ 186.816259] ? worker_thread+0x1260/0x1260 [ 186.816605] kthread+0x2ed/0x3a0 [ 186.816894] ? kthread_complete_and_exit+0x40/0x40 [ 186.817285] ret_from_fork+0x22/0x30 [ 186.817593] [ 186.817794] INFO: task netns:6 blocked for more than 143 seconds. [ 186.818266] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.818679] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.819279] task:netns state:I stack:30944 pid:6 ppid:2 flags:0x00004000 [ 186.819943] Call Trace: [ 186.820146] [ 186.820331] __schedule+0x893/0x2470 [ 186.820653] ? io_schedule_timeout+0x150/0x150 [ 186.821032] ? do_raw_spin_lock+0x121/0x260 [ 186.821378] ? rwlock_bug.part.0+0x90/0x90 [ 186.821717] schedule+0xda/0x1b0 [ 186.822008] rescuer_thread+0x851/0xdb0 [ 186.822332] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.822730] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.823133] ? lockdep_hardirqs_on+0x79/0x100 [ 186.823488] ? worker_thread+0x1260/0x1260 [ 186.823837] kthread+0x2ed/0x3a0 [ 186.824108] ? kthread_complete_and_exit+0x40/0x40 [ 186.824504] ret_from_fork+0x22/0x30 [ 186.824830] [ 186.825022] INFO: task kworker/0:0H:8 blocked for more than 143 seconds. [ 186.825523] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.825950] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.826544] task:kworker/0:0H state:I stack:28952 pid:8 ppid:2 flags:0x00004000 [ 186.827196] Workqueue: 0x0 (kblockd) [ 186.827505] Call Trace: [ 186.827707] [ 186.827905] __schedule+0x893/0x2470 [ 186.828215] ? io_schedule_timeout+0x150/0x150 [ 186.828591] schedule+0xda/0x1b0 [ 186.828882] worker_thread+0x15f/0x1260 [ 186.829216] ? process_one_work+0x16a0/0x16a0 [ 186.829574] kthread+0x2ed/0x3a0 [ 186.829860] ? kthread_complete_and_exit+0x40/0x40 [ 186.830253] ret_from_fork+0x22/0x30 [ 186.830567] [ 186.830754] INFO: task mm_percpu_wq:10 blocked for more than 143 seconds. [ 186.831296] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.831701] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.832303] task:mm_percpu_wq state:I stack:30944 pid:10 ppid:2 flags:0x00004000 [ 186.832980] Call Trace: [ 186.833183] [ 186.833367] __schedule+0x893/0x2470 [ 186.833665] ? io_schedule_timeout+0x150/0x150 [ 186.834036] ? do_raw_spin_lock+0x121/0x260 [ 186.834383] ? rwlock_bug.part.0+0x90/0x90 [ 186.834720] schedule+0xda/0x1b0 [ 186.835003] rescuer_thread+0x851/0xdb0 [ 186.835321] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.835717] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.836123] ? lockdep_hardirqs_on+0x79/0x100 [ 186.836485] ? worker_thread+0x1260/0x1260 [ 186.836831] kthread+0x2ed/0x3a0 [ 186.837106] ? kthread_complete_and_exit+0x40/0x40 [ 186.837501] ret_from_fork+0x22/0x30 [ 186.837822] [ 186.838010] INFO: task rcu_tasks_kthre:11 blocked for more than 143 seconds. [ 186.838548] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.838974] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.839562] task:rcu_tasks_kthre state:I stack:29272 pid:11 ppid:2 flags:0x00004000 [ 186.840213] Call Trace: [ 186.840418] [ 186.840611] __schedule+0x893/0x2470 [ 186.840928] ? io_schedule_timeout+0x150/0x150 [ 186.841284] ? mark_held_locks+0x9e/0xe0 [ 186.841606] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.842011] schedule+0xda/0x1b0 [ 186.842287] rcu_tasks_one_gp+0x3db/0xc10 [ 186.842635] rcu_tasks_kthread+0x80/0xa0 [ 186.842970] ? rcu_tasks_postscan+0x10/0x10 [ 186.843307] kthread+0x2ed/0x3a0 [ 186.843581] ? kthread_complete_and_exit+0x40/0x40 [ 186.843977] ret_from_fork+0x22/0x30 [ 186.844287] [ 186.844495] INFO: task kworker/1:0H:21 blocked for more than 143 seconds. [ 186.845022] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.845429] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.846015] task:kworker/1:0H state:I stack:29760 pid:21 ppid:2 flags:0x00004000 [ 186.846674] Workqueue: 0x0 (events_highpri) [ 186.847038] Call Trace: [ 186.847242] [ 186.847427] __schedule+0x893/0x2470 [ 186.847728] ? io_schedule_timeout+0x150/0x150 [ 186.848104] schedule+0xda/0x1b0 [ 186.848373] worker_thread+0x15f/0x1260 [ 186.848707] ? process_one_work+0x16a0/0x16a0 [ 186.849086] kthread+0x2ed/0x3a0 [ 186.849354] ? kthread_complete_and_exit+0x40/0x40 [ 186.849749] ret_from_fork+0x22/0x30 [ 186.850069] [ 186.850256] INFO: task inet_frag_wq:23 blocked for more than 143 seconds. [ 186.850785] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.851190] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.851787] task:inet_frag_wq state:I stack:30704 pid:23 ppid:2 flags:0x00004000 [ 186.852433] Call Trace: [ 186.852645] [ 186.852850] __schedule+0x893/0x2470 [ 186.853150] ? io_schedule_timeout+0x150/0x150 [ 186.853506] ? do_raw_spin_lock+0x121/0x260 [ 186.853856] ? rwlock_bug.part.0+0x90/0x90 [ 186.854198] schedule+0xda/0x1b0 [ 186.854476] rescuer_thread+0x851/0xdb0 [ 186.854808] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.855195] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.855587] ? lockdep_hardirqs_on+0x79/0x100 [ 186.855957] ? worker_thread+0x1260/0x1260 [ 186.856303] kthread+0x2ed/0x3a0 [ 186.856598] ? kthread_complete_and_exit+0x40/0x40 [ 186.856995] ret_from_fork+0x22/0x30 [ 186.857300] [ 186.857482] INFO: task writeback:28 blocked for more than 143 seconds. [ 186.857971] Not tainted 6.0.0-rc7-next-20220930 #1 [ 186.858377] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 186.858943] task:writeback state:I stack:30176 pid:28 ppid:2 flags:0x00004000 [ 186.859575] Call Trace: [ 186.859784] [ 186.859963] __schedule+0x893/0x2470 [ 186.860272] ? io_schedule_timeout+0x150/0x150 [ 186.860643] ? do_raw_spin_lock+0x121/0x260 [ 186.860999] ? rwlock_bug.part.0+0x90/0x90 [ 186.861341] schedule+0xda/0x1b0 [ 186.861606] rescuer_thread+0x851/0xdb0 [ 186.861944] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.862337] ? _raw_spin_unlock_irqrestore+0x28/0x60 [ 186.862731] ? lockdep_hardirqs_on+0x79/0x100 [ 186.863089] ? worker_thread+0x1260/0x1260 [ 186.863428] kthread+0x2ed/0x3a0 [ 186.863713] ? kthread_complete_and_exit+0x40/0x40 [ 186.864118] ret_from_fork+0x22/0x30 [ 186.864432] [ 186.864682] [ 186.864682] Showing all locks held in the system: [ 186.865172] 1 lock held by rcu_tasks_kthre/11: [ 186.865524] #0: ffffffff85406850 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10 [ 186.866292] 1 lock held by khungtaskd/25: [ 186.866614] #0: ffffffff85407320 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 186.867321] 3 locks held by kmemleak/54: [ 186.867630] 1 lock held by in:imklog/191: [ 186.867952] [ 186.868088] ============================================= [ 186.868088] [ 187.408919] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 187.411426] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 187.418199] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 187.423577] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 187.424673] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 187.426441] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 187.432488] Bluetooth: hci3: HCI_REQ-0x0c1a [ 189.387859] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 189.451915] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 189.453912] Bluetooth: hci3: command 0x0409 tx timeout [ 189.516104] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 191.499874] Bluetooth: hci3: command 0x041b tx timeout [ 191.635633] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 191.638320] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 191.645615] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 191.650176] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 191.653153] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 191.654512] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 191.665270] Bluetooth: hci2: HCI_REQ-0x0c1a [ 191.714708] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 191.721518] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 191.732651] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 191.737199] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 191.740846] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 191.743673] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 191.756311] Bluetooth: hci5: HCI_REQ-0x0c1a [ 191.771847] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 191.781953] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 191.783675] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 191.788555] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 191.791150] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 191.792820] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 191.797881] Bluetooth: hci7: HCI_REQ-0x0c1a [ 193.548010] Bluetooth: hci3: command 0x040f tx timeout [ 193.675992] Bluetooth: hci2: command 0x0409 tx timeout [ 193.804845] Bluetooth: hci5: command 0x0409 tx timeout [ 193.867825] Bluetooth: hci7: command 0x0409 tx timeout [ 195.595918] Bluetooth: hci3: command 0x0419 tx timeout [ 195.723855] Bluetooth: hci2: command 0x041b tx timeout [ 195.851909] Bluetooth: hci5: command 0x041b tx timeout [ 195.916913] Bluetooth: hci7: command 0x041b tx timeout VM DIAGNOSIS: 02:03:49 Registers: info registers vcpu 0 RAX=0000000000000073 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88800902f988 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000073 R11=0000000000000001 R12=0000000000000073 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5fd14fa134 CR3=00000000186fe000 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 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffff00 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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=ffffffff849f28c0 RCX=1ffffffff093e518 RDX=ffff88800fddb580 RSI=0000000000000000 RDI=ffffc90007d73950 RBP=0000000000000000 RSP=ffff88800ff5fde8 R8 =0000000000000006 R9 =0000000000040000 R10=000000000002c52a R11=0000000000000000 R12=dffffc0000000000 R13=ffffffff849f10c0 R14=000000000002c52a R15=ffffc90007d7394c RIP=ffffffff820cb426 RFL=00000016 [----AP-] 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 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=00007fe594058134 CR3=000000003c5de000 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 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffff00 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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