Warning: Permanently added '[localhost]:14464' (ECDSA) to the list of known hosts. 2022/09/13 17:49:43 fuzzer started 2022/09/13 17:49:43 dialing manager at localhost:36597 syzkaller login: [ 35.793038] cgroup: Unknown subsys name 'net' [ 35.895029] cgroup: Unknown subsys name 'rlimit' 2022/09/13 17:49:56 syscalls: 2215 2022/09/13 17:49:56 code coverage: enabled 2022/09/13 17:49:56 comparison tracing: enabled 2022/09/13 17:49:56 extra coverage: enabled 2022/09/13 17:49:56 setuid sandbox: enabled 2022/09/13 17:49:56 namespace sandbox: enabled 2022/09/13 17:49:56 Android sandbox: enabled 2022/09/13 17:49:56 fault injection: enabled 2022/09/13 17:49:56 leak checking: enabled 2022/09/13 17:49:56 net packet injection: enabled 2022/09/13 17:49:56 net device setup: enabled 2022/09/13 17:49:56 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/13 17:49:56 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/13 17:49:56 USB emulation: enabled 2022/09/13 17:49:56 hci packet injection: enabled 2022/09/13 17:49:56 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220913) 2022/09/13 17:49:56 802.15.4 emulation: enabled 2022/09/13 17:49:56 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/13 17:49:56 fetching corpus: 50, signal 33195/36695 (executing program) 2022/09/13 17:49:57 fetching corpus: 100, signal 49351/54257 (executing program) 2022/09/13 17:49:57 fetching corpus: 150, signal 58091/64389 (executing program) 2022/09/13 17:49:57 fetching corpus: 200, signal 63819/71473 (executing program) 2022/09/13 17:49:57 fetching corpus: 250, signal 69451/78384 (executing program) 2022/09/13 17:49:57 fetching corpus: 300, signal 75719/85834 (executing program) 2022/09/13 17:49:57 fetching corpus: 350, signal 79748/91108 (executing program) 2022/09/13 17:49:57 fetching corpus: 400, signal 87953/100228 (executing program) 2022/09/13 17:49:57 fetching corpus: 450, signal 91728/105078 (executing program) 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fuzzer processes 17:50:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/55, &(0x7f00000000c0)=0x37) 17:50:22 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000075c0)={&(0x7f0000007580)={[0x1f]}, 0x8}) 17:50:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) timer_create(0x0, 0x0, &(0x7f0000000400)) timer_getoverrun(0x0) 17:50:22 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8272616e733d66642c8f66646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\x00']) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000240)={0xc0000008}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/184, 0xb8, 0x800) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) 17:50:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_aout(r0, 0x0, 0x264) 17:50:22 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) lchown(0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000280)={0x20, 0x5a, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0x9, 0x1, 0x0, 0x0, @binary="5fc27faa76"}]}]}, 0x20}], 0x1}, 0x0) [ 74.542091] audit: type=1400 audit(1663091422.849:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 17:50:22 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x24}}, 0x0) 17:50:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={[0x1829]}, 0x0, 0x8) sendmmsg(r0, &(0x7f0000006700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) [ 75.880854] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.882691] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.884620] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.894642] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.908886] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.909998] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.911713] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.918864] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.923724] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.930774] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.931770] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.933986] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.936478] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.939938] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 75.941781] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.942840] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.943941] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.945387] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.949580] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.954704] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.955909] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 75.957371] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.962542] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.963791] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.964369] Bluetooth: hci3: HCI_REQ-0x0c1a [ 75.974016] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 75.975813] Bluetooth: hci2: HCI_REQ-0x0c1a [ 75.976810] Bluetooth: hci1: HCI_REQ-0x0c1a [ 75.980372] Bluetooth: hci0: HCI_REQ-0x0c1a [ 76.035944] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.039814] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.045141] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 76.049468] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 76.054489] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 76.056060] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.061749] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 76.065516] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.073455] Bluetooth: hci5: HCI_REQ-0x0c1a [ 76.079086] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 76.083844] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 76.085560] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 76.090019] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 76.092554] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 76.094601] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 76.096789] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 76.101561] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 76.103393] Bluetooth: hci6: HCI_REQ-0x0c1a [ 76.113134] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 76.118054] Bluetooth: hci7: HCI_REQ-0x0c1a [ 77.943401] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 78.007870] Bluetooth: hci0: command 0x0409 tx timeout [ 78.007937] Bluetooth: hci3: command 0x0409 tx timeout [ 78.009727] Bluetooth: hci2: command 0x0409 tx timeout [ 78.010983] Bluetooth: hci1: command 0x0409 tx timeout [ 78.135386] Bluetooth: hci5: command 0x0409 tx timeout [ 78.135391] Bluetooth: hci7: command 0x0409 tx timeout [ 78.135453] Bluetooth: hci6: command 0x0409 tx timeout [ 80.055732] Bluetooth: hci1: command 0x041b tx timeout [ 80.056213] Bluetooth: hci2: command 0x041b tx timeout [ 80.056654] Bluetooth: hci3: command 0x041b tx timeout [ 80.057067] Bluetooth: hci0: command 0x041b tx timeout [ 80.183350] Bluetooth: hci5: command 0x041b tx timeout [ 80.183413] Bluetooth: hci6: command 0x041b tx timeout [ 80.183801] Bluetooth: hci7: command 0x041b tx timeout [ 81.402975] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.404171] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.405342] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.407982] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.408924] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 81.409730] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.412630] Bluetooth: hci4: HCI_REQ-0x0c1a [ 82.103428] Bluetooth: hci0: command 0x040f tx timeout [ 82.103906] Bluetooth: hci3: command 0x040f tx timeout [ 82.104345] Bluetooth: hci2: command 0x040f tx timeout [ 82.104737] Bluetooth: hci1: command 0x040f tx timeout [ 82.231373] Bluetooth: hci6: command 0x040f tx timeout [ 82.231374] Bluetooth: hci7: command 0x040f tx timeout [ 82.232241] Bluetooth: hci5: command 0x040f tx timeout [ 83.447358] Bluetooth: hci4: command 0x0409 tx timeout [ 84.151434] Bluetooth: hci1: command 0x0419 tx timeout [ 84.152328] Bluetooth: hci2: command 0x0419 tx timeout [ 84.153063] Bluetooth: hci3: command 0x0419 tx timeout [ 84.156189] Bluetooth: hci0: command 0x0419 tx timeout [ 84.279517] Bluetooth: hci5: command 0x0419 tx timeout [ 84.280519] Bluetooth: hci6: command 0x0419 tx timeout [ 84.281419] Bluetooth: hci7: command 0x0419 tx timeout [ 85.495439] Bluetooth: hci4: command 0x041b tx timeout [ 87.543336] Bluetooth: hci4: command 0x040f tx timeout [ 89.591441] Bluetooth: hci4: command 0x0419 tx timeout 17:51:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_aout(r0, 0x0, 0x264) 17:51:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_aout(r0, 0x0, 0x264) 17:51:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_aout(r0, 0x0, 0x264) 17:51:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 17:51:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={0x0}, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) [ 132.435461] audit: type=1400 audit(1663091480.742:7): avc: denied { open } for pid=3855 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 132.436896] audit: type=1400 audit(1663091480.743:8): avc: denied { kernel } for pid=3855 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 132.453909] ------------[ cut here ]------------ [ 132.453928] [ 132.453931] ====================================================== [ 132.453935] WARNING: possible circular locking dependency detected [ 132.453939] 6.0.0-rc5-next-20220913 #1 Not tainted [ 132.453945] ------------------------------------------------------ [ 132.453948] syz-executor.5/3856 is trying to acquire lock: [ 132.453955] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 132.453991] [ 132.453991] but task is already holding lock: [ 132.453993] ffff8880100edc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 132.454020] [ 132.454020] which lock already depends on the new lock. [ 132.454020] [ 132.454023] [ 132.454023] the existing dependency chain (in reverse order) is: [ 132.454026] [ 132.454026] -> #3 (&ctx->lock){....}-{2:2}: [ 132.454039] _raw_spin_lock+0x2a/0x40 [ 132.454056] __perf_event_task_sched_out+0x53b/0x18d0 [ 132.454069] __schedule+0xedd/0x2470 [ 132.454078] schedule+0xda/0x1b0 [ 132.454088] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.454108] syscall_exit_to_user_mode+0x19/0x40 [ 132.454126] do_syscall_64+0x48/0x90 [ 132.454139] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.454156] [ 132.454156] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 132.454170] _raw_spin_lock_nested+0x30/0x40 [ 132.454185] raw_spin_rq_lock_nested+0x1e/0x30 [ 132.454198] task_fork_fair+0x63/0x4d0 [ 132.454215] sched_cgroup_fork+0x3d0/0x540 [ 132.454229] copy_process+0x3f9e/0x6df0 [ 132.454239] kernel_clone+0xe7/0x890 [ 132.454248] user_mode_thread+0xad/0xf0 [ 132.454261] rest_init+0x24/0x250 [ 132.454278] arch_call_rest_init+0xf/0x14 [ 132.454297] start_kernel+0x4c1/0x4e6 [ 132.454314] secondary_startup_64_no_verify+0xe0/0xeb [ 132.454328] [ 132.454328] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 132.454342] _raw_spin_lock_irqsave+0x39/0x60 [ 132.454357] try_to_wake_up+0xab/0x1920 [ 132.454370] up+0x75/0xb0 [ 132.454382] __up_console_sem+0x6e/0x80 [ 132.454398] console_unlock+0x46a/0x590 [ 132.454414] vprintk_emit+0x1bd/0x560 [ 132.454430] vprintk+0x84/0xa0 [ 132.454447] _printk+0xba/0xf1 [ 132.454464] kauditd_hold_skb.cold+0x3f/0x4e [ 132.454478] kauditd_send_queue+0x233/0x290 [ 132.454493] kauditd_thread+0x5da/0x9a0 [ 132.454507] kthread+0x2ed/0x3a0 [ 132.454521] ret_from_fork+0x22/0x30 [ 132.454534] [ 132.454534] -> #0 ((console_sem).lock){....}-{2:2}: [ 132.454547] __lock_acquire+0x2a02/0x5e70 [ 132.454564] lock_acquire+0x1a2/0x530 [ 132.454580] _raw_spin_lock_irqsave+0x39/0x60 [ 132.454595] down_trylock+0xe/0x70 [ 132.454607] __down_trylock_console_sem+0x3b/0xd0 [ 132.454623] vprintk_emit+0x16b/0x560 [ 132.454640] vprintk+0x84/0xa0 [ 132.454656] _printk+0xba/0xf1 [ 132.454673] report_bug.cold+0x72/0xab [ 132.454685] handle_bug+0x3c/0x70 [ 132.454697] exc_invalid_op+0x14/0x50 [ 132.454711] asm_exc_invalid_op+0x16/0x20 [ 132.454727] group_sched_out.part.0+0x2c7/0x460 [ 132.454737] ctx_sched_out+0x8f1/0xc10 [ 132.454747] __perf_event_task_sched_out+0x6d0/0x18d0 [ 132.454759] __schedule+0xedd/0x2470 [ 132.454768] schedule+0xda/0x1b0 [ 132.454778] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.454797] syscall_exit_to_user_mode+0x19/0x40 [ 132.454814] do_syscall_64+0x48/0x90 [ 132.454827] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.454844] [ 132.454844] other info that might help us debug this: [ 132.454844] [ 132.454846] Chain exists of: [ 132.454846] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 132.454846] [ 132.454861] Possible unsafe locking scenario: [ 132.454861] [ 132.454864] CPU0 CPU1 [ 132.454866] ---- ---- [ 132.454868] lock(&ctx->lock); [ 132.454873] lock(&rq->__lock); [ 132.454880] lock(&ctx->lock); [ 132.454886] lock((console_sem).lock); [ 132.454892] [ 132.454892] *** DEADLOCK *** [ 132.454892] [ 132.454893] 2 locks held by syz-executor.5/3856: [ 132.454900] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 132.454926] #1: ffff8880100edc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 132.454953] [ 132.454953] stack backtrace: [ 132.454956] CPU: 1 PID: 3856 Comm: syz-executor.5 Not tainted 6.0.0-rc5-next-20220913 #1 [ 132.454969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 132.454976] Call Trace: [ 132.454980] [ 132.454983] dump_stack_lvl+0x8b/0xb3 [ 132.454998] check_noncircular+0x263/0x2e0 [ 132.455015] ? format_decode+0x26c/0xb50 [ 132.455030] ? print_circular_bug+0x450/0x450 [ 132.455047] ? enable_ptr_key_workfn+0x20/0x20 [ 132.455062] ? format_decode+0x26c/0xb50 [ 132.455077] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 132.455095] __lock_acquire+0x2a02/0x5e70 [ 132.455117] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 132.455139] lock_acquire+0x1a2/0x530 [ 132.455157] ? down_trylock+0xe/0x70 [ 132.455171] ? rcu_read_unlock+0x40/0x40 [ 132.455192] ? vprintk+0x84/0xa0 [ 132.455210] _raw_spin_lock_irqsave+0x39/0x60 [ 132.455226] ? down_trylock+0xe/0x70 [ 132.455240] down_trylock+0xe/0x70 [ 132.455253] ? vprintk+0x84/0xa0 [ 132.455270] __down_trylock_console_sem+0x3b/0xd0 [ 132.455294] vprintk_emit+0x16b/0x560 [ 132.455314] vprintk+0x84/0xa0 [ 132.455331] _printk+0xba/0xf1 [ 132.455349] ? record_print_text.cold+0x16/0x16 [ 132.455371] ? report_bug.cold+0x66/0xab [ 132.455385] ? group_sched_out.part.0+0x2c7/0x460 [ 132.455397] report_bug.cold+0x72/0xab [ 132.455412] handle_bug+0x3c/0x70 [ 132.455427] exc_invalid_op+0x14/0x50 [ 132.455444] asm_exc_invalid_op+0x16/0x20 [ 132.455462] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 132.455476] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 132.455487] RSP: 0018:ffff888042bdfc48 EFLAGS: 00010006 [ 132.455496] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 132.455504] RDX: ffff888034843580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 132.455512] RBP: ffff888042b18000 R08: 0000000000000005 R09: 0000000000000001 [ 132.455519] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff8880100edc00 [ 132.455526] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 132.455537] ? group_sched_out.part.0+0x2c7/0x460 [ 132.455550] ? group_sched_out.part.0+0x2c7/0x460 [ 132.455563] ctx_sched_out+0x8f1/0xc10 [ 132.455575] __perf_event_task_sched_out+0x6d0/0x18d0 [ 132.455591] ? lock_is_held_type+0xd7/0x130 [ 132.455609] ? __perf_cgroup_move+0x160/0x160 [ 132.455621] ? set_next_entity+0x304/0x550 [ 132.455639] ? update_curr+0x267/0x740 [ 132.455658] ? lock_is_held_type+0xd7/0x130 [ 132.455676] __schedule+0xedd/0x2470 [ 132.455689] ? io_schedule_timeout+0x150/0x150 [ 132.455702] ? rcu_read_lock_sched_held+0x3e/0x80 [ 132.455722] schedule+0xda/0x1b0 [ 132.455733] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.455754] syscall_exit_to_user_mode+0x19/0x40 [ 132.455772] do_syscall_64+0x48/0x90 [ 132.455786] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.455804] RIP: 0033:0x7fba76e7db19 [ 132.455813] 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 [ 132.455823] RSP: 002b:00007fba743f3218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 132.455834] RAX: 0000000000000001 RBX: 00007fba76f90f68 RCX: 00007fba76e7db19 [ 132.455842] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fba76f90f6c [ 132.455849] RBP: 00007fba76f90f60 R08: 000000000000000e R09: 0000000000000000 [ 132.455856] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fba76f90f6c [ 132.455864] R13: 00007ffdb9176a9f R14: 00007fba743f3300 R15: 0000000000022000 [ 132.455876] [ 132.515460] WARNING: CPU: 1 PID: 3856 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 132.516151] Modules linked in: [ 132.516398] CPU: 1 PID: 3856 Comm: syz-executor.5 Not tainted 6.0.0-rc5-next-20220913 #1 [ 132.516998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 132.517831] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 132.518231] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 132.519583] RSP: 0018:ffff888042bdfc48 EFLAGS: 00010006 [ 132.519976] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 132.520556] RDX: ffff888034843580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 132.521238] RBP: ffff888042b18000 R08: 0000000000000005 R09: 0000000000000001 [ 132.521762] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff8880100edc00 [ 132.522279] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 132.522801] FS: 00007fba743f3700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 132.523561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.524057] CR2: 00007fd36aa2e260 CR3: 0000000041c96000 CR4: 0000000000350ee0 [ 132.524578] Call Trace: [ 132.524772] [ 132.524949] ctx_sched_out+0x8f1/0xc10 [ 132.525242] __perf_event_task_sched_out+0x6d0/0x18d0 [ 132.525738] ? lock_is_held_type+0xd7/0x130 [ 132.526185] ? __perf_cgroup_move+0x160/0x160 [ 132.526531] ? set_next_entity+0x304/0x550 [ 132.526861] ? update_curr+0x267/0x740 [ 132.527162] ? lock_is_held_type+0xd7/0x130 [ 132.527499] __schedule+0xedd/0x2470 [ 132.527812] ? io_schedule_timeout+0x150/0x150 [ 132.528268] ? rcu_read_lock_sched_held+0x3e/0x80 [ 132.528695] schedule+0xda/0x1b0 [ 132.528955] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.529327] syscall_exit_to_user_mode+0x19/0x40 [ 132.529687] do_syscall_64+0x48/0x90 [ 132.529968] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.530364] RIP: 0033:0x7fba76e7db19 [ 132.530645] 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 [ 132.531999] RSP: 002b:00007fba743f3218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 132.532560] RAX: 0000000000000001 RBX: 00007fba76f90f68 RCX: 00007fba76e7db19 [ 132.533209] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fba76f90f6c [ 132.533732] RBP: 00007fba76f90f60 R08: 000000000000000e R09: 0000000000000000 [ 132.534253] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fba76f90f6c [ 132.534903] R13: 00007ffdb9176a9f R14: 00007fba743f3300 R15: 0000000000022000 [ 132.535446] [ 132.535624] irq event stamp: 646 [ 132.535874] hardirqs last enabled at (645): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 132.536705] hardirqs last disabled at (646): [] __schedule+0x1225/0x2470 [ 132.537313] softirqs last enabled at (198): [] __irq_exit_rcu+0x11b/0x180 [ 132.537941] softirqs last disabled at (191): [] __irq_exit_rcu+0x11b/0x180 [ 132.538576] ---[ end trace 0000000000000000 ]--- 17:51:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={0x0}, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) 17:51:21 executing program 3: chdir(&(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8272616e733d66642c8f66646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',\x00']) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000240)={0xc0000008}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/184, 0xb8, 0x800) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) 17:51:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={0x0}, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) [ 132.907276] hrtimer: interrupt took 19176 ns [ 133.550157] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 133.557486] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 138.935440] Bluetooth: hci3: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 17:51:21 Registers: info registers vcpu 0 RAX=0000000080000001 RBX=0000000000000001 RCX=1ffffffff0e0ace0 RDX=0000000000000000 RSI=ffffffff816c7fa8 RDI=0000000000000001 RBP=ffff88801bf073e0 RSP=ffff88801bf072f0 R8 =ffffffff85eca9ac R9 =ffffffff85eca9b0 R10=ffffed10037e0e7e R11=ffff88801bf073c8 R12=ffff88801bf07450 R13=0000000000000000 R14=ffff88801bf07388 R15=0000000000092cc0 RIP=ffffffff8120521a RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =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=00007ff7018cd028 CR3=000000003f772000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 6f732e616d7a6c62 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00352e6f732e616d 7a6c62696c2f756e YMM03=0000000000000000 0000000000000000 672d78756e696c2d 34365f3638782f62 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b25c1 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff888042bdf698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b25b0 RIP=ffffffff822b2619 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 00007fba743f3700 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=00007fd36aa2e260 CR3=0000000041c96000 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 00007fba76f647c0 00007fba76f647c8 YMM02=0000000000000000 0000000000000000 00007fba76f647e0 00007fba76f647c0 YMM03=0000000000000000 0000000000000000 00007fba76f647c8 00007fba76f647c0 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