Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:35277' (ECDSA) to the list of known hosts. 2022/09/16 13:27:56 fuzzer started 2022/09/16 13:27:56 dialing manager at localhost:36051 syzkaller login: [ 35.956733] cgroup: Unknown subsys name 'net' [ 36.041678] cgroup: Unknown subsys name 'rlimit' 2022/09/16 13:28:10 syscalls: 2215 2022/09/16 13:28:10 code coverage: enabled 2022/09/16 13:28:10 comparison tracing: enabled 2022/09/16 13:28:10 extra coverage: enabled 2022/09/16 13:28:10 setuid sandbox: enabled 2022/09/16 13:28:10 namespace sandbox: enabled 2022/09/16 13:28:10 Android sandbox: enabled 2022/09/16 13:28:10 fault injection: enabled 2022/09/16 13:28:10 leak checking: enabled 2022/09/16 13:28:10 net packet injection: enabled 2022/09/16 13:28:10 net device setup: enabled 2022/09/16 13:28:10 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/16 13:28:10 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/16 13:28:10 USB emulation: enabled 2022/09/16 13:28:10 hci packet injection: enabled 2022/09/16 13:28:10 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220916) 2022/09/16 13:28:10 802.15.4 emulation: enabled 2022/09/16 13:28:10 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/16 13:28:11 fetching corpus: 50, signal 29697/33205 (executing program) 2022/09/16 13:28:11 fetching corpus: 100, signal 45868/50721 (executing program) 2022/09/16 13:28:11 fetching corpus: 150, signal 56280/62428 (executing program) 2022/09/16 13:28:11 fetching corpus: 200, signal 60227/67742 (executing program) 2022/09/16 13:28:11 fetching corpus: 250, signal 67746/76375 (executing program) 2022/09/16 13:28:11 fetching corpus: 300, signal 71122/81036 (executing program) 2022/09/16 13:28:11 fetching corpus: 350, signal 79708/90436 (executing program) 2022/09/16 13:28:12 fetching corpus: 400, signal 84895/96606 (executing program) 2022/09/16 13:28:12 fetching corpus: 450, signal 89585/102203 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(executing program) 2022/09/16 13:28:27 fetching corpus: 5850, signal 236432/247331 (executing program) 2022/09/16 13:28:27 fetching corpus: 5900, signal 236855/247514 (executing program) 2022/09/16 13:28:27 fetching corpus: 5950, signal 237335/247658 (executing program) 2022/09/16 13:28:28 fetching corpus: 6000, signal 238013/247699 (executing program) 2022/09/16 13:28:28 fetching corpus: 6050, signal 238397/247703 (executing program) 2022/09/16 13:28:28 fetching corpus: 6100, signal 238973/247713 (executing program) 2022/09/16 13:28:28 fetching corpus: 6150, signal 239383/247713 (executing program) 2022/09/16 13:28:28 fetching corpus: 6200, signal 240235/247749 (executing program) 2022/09/16 13:28:28 fetching corpus: 6239, signal 240705/247749 (executing program) 2022/09/16 13:28:28 fetching corpus: 6239, signal 240705/247749 (executing program) 2022/09/16 13:28:31 starting 8 fuzzer processes 13:28:31 executing program 0: r0 = add_key$user(&(0x7f00000012c0), &(0x7f0000001300)={'syz', 0x1}, &(0x7f0000001340)="d6", 0x1, 0xfffffffffffffffd) r1 = add_key$fscrypt_v1(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)={0x0, "6651bd5d17dbaf7bb4cbad1dd16eae49a65d0e48388d875411f2510fab457c3f6c89f8c38f733fe9437b0350c51cae1a634ef12d656932e9a27d31da9b814674"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r0, r1, 0x0, 0x0) 13:28:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)) 13:28:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffff07800009a000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffff07800009a000ffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffff07800009a000ffffff00"/32, 0x20, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffff07800009a000ffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="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", 0x120, 0x2800}, {&(0x7f0000010700)="2e202020202020202020201000b7e770325132510000e77032510300000000002e2e2020202020202020201000b7e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b7e770325132510000e770325104001a040000", 0x80, 0x3800}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x4000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7800}], 0x0, &(0x7f0000010f00)) 13:28:31 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, 0x0) [ 70.101984] audit: type=1400 audit(1663334911.145:6): 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 13:28:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@dev}, 0xc) 13:28:31 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f00000013c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000000)="d7061e52", 0x4}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000000c0)="83", 0x1}], 0x1, &(0x7f0000000180)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x0, 0x1ffffffffffffeb6}}}, @flowinfo={{0x14}}], 0x30}}], 0x2, 0x0) 13:28:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000300)={&(0x7f00000043c0)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004800}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x40000) syz_io_uring_setup(0xaaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000035c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000040)={0x6b, 0x0, 0x1}) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresuid(0x0, 0x0, 0x0) ioctl$FITHAW(r1, 0xc0045878) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYRES32=r5, @ANYRESHEX=r4, @ANYRES64, @ANYRESOCT, @ANYRES64=r3, @ANYRES32, @ANYRESOCT]) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r6, 0x0) close(r6) syz_io_uring_setup(0xab2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, r6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) 13:28:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='loginuid\x00') pread64(r0, 0x0, 0x0, 0x0) [ 71.313442] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.317451] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.327619] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.334904] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.337566] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.340128] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.347754] Bluetooth: hci0: HCI_REQ-0x0c1a [ 71.374267] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.376523] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.382257] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.391025] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.392452] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.401893] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 71.403943] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.405178] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.408694] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.412077] Bluetooth: hci1: HCI_REQ-0x0c1a [ 71.415001] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.428807] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 71.430033] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 71.431927] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.432909] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 71.438751] Bluetooth: hci4: HCI_REQ-0x0c1a [ 71.449938] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 71.453495] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 71.459085] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 71.460656] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 71.474170] Bluetooth: hci5: HCI_REQ-0x0c1a [ 71.494491] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.496835] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.499096] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.500465] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.501803] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.503783] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.507990] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.509773] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 71.511436] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.513049] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.517299] Bluetooth: hci2: HCI_REQ-0x0c1a [ 71.518593] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 71.520580] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.527949] Bluetooth: hci3: HCI_REQ-0x0c1a [ 71.549828] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 71.563525] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 71.565050] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 71.572528] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 71.590710] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 71.592716] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 71.613723] Bluetooth: hci6: HCI_REQ-0x0c1a [ 73.399966] Bluetooth: hci0: command 0x0409 tx timeout [ 73.463346] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 73.463367] Bluetooth: hci4: command 0x0409 tx timeout [ 73.464061] Bluetooth: hci1: command 0x0409 tx timeout [ 73.527353] Bluetooth: hci2: command 0x0409 tx timeout [ 73.528022] Bluetooth: hci5: command 0x0409 tx timeout [ 73.592619] Bluetooth: hci3: command 0x0409 tx timeout [ 73.656326] Bluetooth: hci6: command 0x0409 tx timeout [ 75.447366] Bluetooth: hci0: command 0x041b tx timeout [ 75.512376] Bluetooth: hci1: command 0x041b tx timeout [ 75.512845] Bluetooth: hci4: command 0x041b tx timeout [ 75.576341] Bluetooth: hci5: command 0x041b tx timeout [ 75.576794] Bluetooth: hci2: command 0x041b tx timeout [ 75.639357] Bluetooth: hci3: command 0x041b tx timeout [ 75.703377] Bluetooth: hci6: command 0x041b tx timeout [ 77.495361] Bluetooth: hci0: command 0x040f tx timeout [ 77.559362] Bluetooth: hci4: command 0x040f tx timeout [ 77.560422] Bluetooth: hci1: command 0x040f tx timeout [ 77.623653] Bluetooth: hci2: command 0x040f tx timeout [ 77.624470] Bluetooth: hci5: command 0x040f tx timeout [ 77.687546] Bluetooth: hci3: command 0x040f tx timeout [ 77.751314] Bluetooth: hci6: command 0x040f tx timeout [ 78.584334] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 79.544308] Bluetooth: hci0: command 0x0419 tx timeout [ 79.607321] Bluetooth: hci1: command 0x0419 tx timeout [ 79.607747] Bluetooth: hci4: command 0x0419 tx timeout [ 79.672387] Bluetooth: hci5: command 0x0419 tx timeout [ 79.672791] Bluetooth: hci2: command 0x0419 tx timeout [ 79.735326] Bluetooth: hci3: command 0x0419 tx timeout [ 79.800360] Bluetooth: hci6: command 0x0419 tx timeout [ 83.511371] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 86.404636] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 86.407704] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 86.409617] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 86.416217] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 86.420479] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 86.423698] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 86.430458] Bluetooth: hci7: HCI_REQ-0x0c1a [ 88.439343] Bluetooth: hci7: command 0x0409 tx timeout [ 90.488321] Bluetooth: hci7: command 0x041b tx timeout [ 92.536524] Bluetooth: hci7: command 0x040f tx timeout [ 94.584401] Bluetooth: hci7: command 0x0419 tx timeout [ 129.701169] audit: type=1400 audit(1663334970.744:7): avc: denied { open } for pid=3732 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 129.702715] audit: type=1400 audit(1663334970.744:8): avc: denied { kernel } for pid=3732 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 129.713108] ------------[ cut here ]------------ [ 129.713130] [ 129.713133] ====================================================== [ 129.713136] WARNING: possible circular locking dependency detected [ 129.713141] 6.0.0-rc5-next-20220916 #1 Not tainted [ 129.713147] ------------------------------------------------------ [ 129.713150] syz-executor.6/3734 is trying to acquire lock: [ 129.713157] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 129.713196] [ 129.713196] but task is already holding lock: [ 129.713198] ffff88800e3ed420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 129.713226] [ 129.713226] which lock already depends on the new lock. [ 129.713226] [ 129.713229] [ 129.713229] the existing dependency chain (in reverse order) is: [ 129.713233] [ 129.713233] -> #3 (&ctx->lock){....}-{2:2}: [ 129.713247] _raw_spin_lock+0x2a/0x40 [ 129.713267] __perf_event_task_sched_out+0x53b/0x18d0 [ 129.713280] __schedule+0xedd/0x2470 [ 129.713290] schedule+0xda/0x1b0 [ 129.713300] exit_to_user_mode_prepare+0x114/0x1a0 [ 129.713322] syscall_exit_to_user_mode+0x19/0x40 [ 129.713340] do_syscall_64+0x48/0x90 [ 129.713355] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 129.713373] [ 129.713373] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 129.713387] _raw_spin_lock_nested+0x30/0x40 [ 129.713402] raw_spin_rq_lock_nested+0x1e/0x30 [ 129.713416] task_fork_fair+0x63/0x4d0 [ 129.713433] sched_cgroup_fork+0x3d0/0x540 [ 129.713447] copy_process+0x4183/0x6e20 [ 129.713458] kernel_clone+0xe7/0x890 [ 129.713468] user_mode_thread+0xad/0xf0 [ 129.713478] rest_init+0x24/0x250 [ 129.713495] arch_call_rest_init+0xf/0x14 [ 129.713507] start_kernel+0x4c1/0x4e6 [ 129.713517] secondary_startup_64_no_verify+0xe0/0xeb [ 129.713532] [ 129.713532] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 129.713545] _raw_spin_lock_irqsave+0x39/0x60 [ 129.713561] try_to_wake_up+0xab/0x1920 [ 129.713574] up+0x75/0xb0 [ 129.713586] __up_console_sem+0x6e/0x80 [ 129.713602] console_unlock+0x46a/0x590 [ 129.713618] vprintk_emit+0x1bd/0x560 [ 129.713635] vprintk+0x84/0xa0 [ 129.713652] _printk+0xba/0xf1 [ 129.713670] kauditd_hold_skb.cold+0x3f/0x4e [ 129.713685] kauditd_send_queue+0x233/0x290 [ 129.713700] kauditd_thread+0x5da/0x9a0 [ 129.713714] kthread+0x2ed/0x3a0 [ 129.713730] ret_from_fork+0x22/0x30 [ 129.713742] [ 129.713742] -> #0 ((console_sem).lock){....}-{2:2}: [ 129.713756] __lock_acquire+0x2a02/0x5e70 [ 129.713772] lock_acquire+0x1a2/0x530 [ 129.713788] _raw_spin_lock_irqsave+0x39/0x60 [ 129.713804] down_trylock+0xe/0x70 [ 129.713816] __down_trylock_console_sem+0x3b/0xd0 [ 129.713832] vprintk_emit+0x16b/0x560 [ 129.713849] vprintk+0x84/0xa0 [ 129.713865] _printk+0xba/0xf1 [ 129.713882] report_bug.cold+0x72/0xab [ 129.713895] handle_bug+0x3c/0x70 [ 129.713908] exc_invalid_op+0x14/0x50 [ 129.713922] asm_exc_invalid_op+0x16/0x20 [ 129.713939] group_sched_out.part.0+0x2c7/0x460 [ 129.713950] ctx_sched_out+0x8f1/0xc10 [ 129.713959] __perf_event_task_sched_out+0x6d0/0x18d0 [ 129.713972] __schedule+0xedd/0x2470 [ 129.713982] schedule+0xda/0x1b0 [ 129.713991] exit_to_user_mode_prepare+0x114/0x1a0 [ 129.714011] syscall_exit_to_user_mode+0x19/0x40 [ 129.714028] do_syscall_64+0x48/0x90 [ 129.714042] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 129.714059] [ 129.714059] other info that might help us debug this: [ 129.714059] [ 129.714062] Chain exists of: [ 129.714062] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 129.714062] [ 129.714077] Possible unsafe locking scenario: [ 129.714077] [ 129.714080] CPU0 CPU1 [ 129.714082] ---- ---- [ 129.714084] lock(&ctx->lock); [ 129.714090] lock(&rq->__lock); [ 129.714096] lock(&ctx->lock); [ 129.714102] lock((console_sem).lock); [ 129.714108] [ 129.714108] *** DEADLOCK *** [ 129.714108] [ 129.714110] 2 locks held by syz-executor.6/3734: [ 129.714117] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 129.714143] #1: ffff88800e3ed420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 129.714170] [ 129.714170] stack backtrace: [ 129.714173] CPU: 0 PID: 3734 Comm: syz-executor.6 Not tainted 6.0.0-rc5-next-20220916 #1 [ 129.714185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 129.714194] Call Trace: [ 129.714197] [ 129.714201] dump_stack_lvl+0x8b/0xb3 [ 129.714217] check_noncircular+0x263/0x2e0 [ 129.714234] ? format_decode+0x26c/0xb50 [ 129.714249] ? print_circular_bug+0x450/0x450 [ 129.714267] ? enable_ptr_key_workfn+0x20/0x20 [ 129.714281] ? __lockdep_reset_lock+0x180/0x180 [ 129.714298] ? format_decode+0x26c/0xb50 [ 129.714314] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 129.714332] __lock_acquire+0x2a02/0x5e70 [ 129.714354] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 129.714377] lock_acquire+0x1a2/0x530 [ 129.714394] ? down_trylock+0xe/0x70 [ 129.714409] ? rcu_read_unlock+0x40/0x40 [ 129.714426] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 129.714448] ? vprintk+0x84/0xa0 [ 129.714466] _raw_spin_lock_irqsave+0x39/0x60 [ 129.714482] ? down_trylock+0xe/0x70 [ 129.714496] down_trylock+0xe/0x70 [ 129.714509] ? vprintk+0x84/0xa0 [ 129.714526] __down_trylock_console_sem+0x3b/0xd0 [ 129.714544] vprintk_emit+0x16b/0x560 [ 129.714561] ? lock_downgrade+0x6d0/0x6d0 [ 129.714580] vprintk+0x84/0xa0 [ 129.714598] _printk+0xba/0xf1 [ 129.714616] ? record_print_text.cold+0x16/0x16 [ 129.714638] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 129.714652] ? lock_downgrade+0x6d0/0x6d0 [ 129.714670] ? report_bug.cold+0x66/0xab [ 129.714685] ? group_sched_out.part.0+0x2c7/0x460 [ 129.714696] report_bug.cold+0x72/0xab [ 129.714711] handle_bug+0x3c/0x70 [ 129.714726] exc_invalid_op+0x14/0x50 [ 129.714741] asm_exc_invalid_op+0x16/0x20 [ 129.714759] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 129.714772] 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 [ 129.714784] RSP: 0018:ffff888041777c48 EFLAGS: 00010006 [ 129.714793] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 129.714800] RDX: ffff888018080000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 129.714808] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 129.714816] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800e3ed400 [ 129.714823] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 129.714834] ? group_sched_out.part.0+0x2c7/0x460 [ 129.714847] ? group_sched_out.part.0+0x2c7/0x460 [ 129.714860] ctx_sched_out+0x8f1/0xc10 [ 129.714873] __perf_event_task_sched_out+0x6d0/0x18d0 [ 129.714888] ? lock_is_held_type+0xd7/0x130 [ 129.714907] ? __perf_cgroup_move+0x160/0x160 [ 129.714919] ? set_next_entity+0x304/0x550 [ 129.714937] ? update_curr+0x267/0x740 [ 129.714956] ? lock_is_held_type+0xd7/0x130 [ 129.714975] __schedule+0xedd/0x2470 [ 129.714989] ? io_schedule_timeout+0x150/0x150 [ 129.715002] ? __x64_sys_futex_time32+0x480/0x480 [ 129.715016] schedule+0xda/0x1b0 [ 129.715028] exit_to_user_mode_prepare+0x114/0x1a0 [ 129.715049] syscall_exit_to_user_mode+0x19/0x40 [ 129.715067] do_syscall_64+0x48/0x90 [ 129.715082] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 129.715100] RIP: 0033:0x7f6f1a75ab19 [ 129.715109] 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 [ 129.715120] RSP: 002b:00007f6f17cd0218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 129.715131] RAX: 0000000000000001 RBX: 00007f6f1a86df68 RCX: 00007f6f1a75ab19 [ 129.715138] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6f1a86df6c [ 129.715146] RBP: 00007f6f1a86df60 R08: 000000000000000e R09: 0000000000000000 [ 129.715153] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f6f1a86df6c [ 129.715160] R13: 00007ffec8fad90f R14: 00007f6f17cd0300 R15: 0000000000022000 [ 129.715173] [ 129.773067] WARNING: CPU: 0 PID: 3734 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 129.773761] Modules linked in: [ 129.774003] CPU: 0 PID: 3734 Comm: syz-executor.6 Not tainted 6.0.0-rc5-next-20220916 #1 [ 129.774610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 129.775447] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 129.775861] 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 [ 129.777196] RSP: 0018:ffff888041777c48 EFLAGS: 00010006 [ 129.777591] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 129.778129] RDX: ffff888018080000 RSI: ffffffff81566027 RDI: 0000000000000005 [ 129.778658] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 129.779190] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800e3ed400 [ 129.779755] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 129.780280] FS: 00007f6f17cd0700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 129.780852] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 129.781270] CR2: 00007f8374c78310 CR3: 0000000019d94000 CR4: 0000000000350ef0 [ 129.781769] Call Trace: [ 129.781954] [ 129.782123] ctx_sched_out+0x8f1/0xc10 [ 129.782418] __perf_event_task_sched_out+0x6d0/0x18d0 [ 129.782819] ? lock_is_held_type+0xd7/0x130 [ 129.783155] ? __perf_cgroup_move+0x160/0x160 [ 129.783497] ? set_next_entity+0x304/0x550 [ 129.783835] ? update_curr+0x267/0x740 [ 129.784152] ? lock_is_held_type+0xd7/0x130 [ 129.784465] __schedule+0xedd/0x2470 [ 129.784742] ? io_schedule_timeout+0x150/0x150 [ 129.785080] ? __x64_sys_futex_time32+0x480/0x480 [ 129.785424] schedule+0xda/0x1b0 [ 129.785672] exit_to_user_mode_prepare+0x114/0x1a0 [ 129.786044] syscall_exit_to_user_mode+0x19/0x40 [ 129.786405] do_syscall_64+0x48/0x90 [ 129.786677] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 129.787058] RIP: 0033:0x7f6f1a75ab19 [ 129.787334] 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 [ 129.788615] RSP: 002b:00007f6f17cd0218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 129.789166] RAX: 0000000000000001 RBX: 00007f6f1a86df68 RCX: 00007f6f1a75ab19 [ 129.789673] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6f1a86df6c [ 129.790186] RBP: 00007f6f1a86df60 R08: 000000000000000e R09: 0000000000000000 [ 129.790686] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f6f1a86df6c [ 129.791186] R13: 00007ffec8fad90f R14: 00007f6f17cd0300 R15: 0000000000022000 [ 129.791706] [ 129.791880] irq event stamp: 6068 [ 129.792127] hardirqs last enabled at (6067): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 129.792817] hardirqs last disabled at (6068): [] __schedule+0x1225/0x2470 [ 129.793429] softirqs last enabled at (5696): [] __irq_exit_rcu+0x11b/0x180 [ 129.794076] softirqs last disabled at (5689): [] __irq_exit_rcu+0x11b/0x180 [ 129.794727] ---[ end trace 0000000000000000 ]--- [ 130.034931] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 130.035902] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 130.036378] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 130.036812] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 130.037324] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 130.039170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.039633] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.040218] Buffer I/O error on dev sr0, logical block 0, async page read [ 130.041091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.041499] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.042088] Buffer I/O error on dev sr0, logical block 1, async page read [ 130.043524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.043934] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.044914] Buffer I/O error on dev sr0, logical block 2, async page read [ 130.045873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.046317] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.046931] Buffer I/O error on dev sr0, logical block 3, async page read [ 130.047826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.048222] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.048812] Buffer I/O error on dev sr0, logical block 4, async page read [ 130.049451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.049835] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.050495] Buffer I/O error on dev sr0, logical block 5, async page read [ 130.051142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.051649] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.052280] Buffer I/O error on dev sr0, logical block 6, async page read [ 130.053666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.054074] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.054698] Buffer I/O error on dev sr0, logical block 7, async page read [ 130.055420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.055815] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 130.056485] Buffer I/O error on dev sr0, logical block 0, async page read [ 130.057130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.057565] Buffer I/O error on dev sr0, logical block 1, async page read [ 130.058204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.058817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.059381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.059932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.060512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.061392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.061990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.062553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.063090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.063643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.064452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.064983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.065547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.066077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.066683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.067486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.068057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.068629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.069183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.069941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.070519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.071058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.071657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.072237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.073371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.073941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.074528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.075061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.075644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 130.076197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 132.615614] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 132.616799] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 132.619092] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 132.621458] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 132.622956] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 132.623747] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 132.626446] Bluetooth: hci1: HCI_REQ-0x0c1a [ 132.814463] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 132.816543] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 132.817202] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 132.818664] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 132.819859] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 132.820523] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 132.832444] Bluetooth: hci4: HCI_REQ-0x0c1a [ 132.891018] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 132.893439] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 132.894093] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 132.912062] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 132.944254] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 132.945772] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 132.957010] Bluetooth: hci2: HCI_REQ-0x0c1a [ 134.647328] Bluetooth: hci1: command 0x0409 tx timeout [ 134.840332] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 134.840869] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 134.903297] Bluetooth: hci4: command 0x0409 tx timeout [ 134.967301] Bluetooth: hci2: command 0x0409 tx timeout [ 136.695338] Bluetooth: hci1: command 0x041b tx timeout [ 136.951309] Bluetooth: hci4: command 0x041b tx timeout [ 137.016296] Bluetooth: hci2: command 0x041b tx timeout [ 138.743302] Bluetooth: hci1: command 0x040f tx timeout [ 138.999333] Bluetooth: hci4: command 0x040f tx timeout [ 139.063297] Bluetooth: hci2: command 0x040f tx timeout [ 139.127348] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 139.255316] Bluetooth: hci6: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 13:29:31 Registers: info registers vcpu 0 RAX=0000000000000032 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b3251 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff888041777698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000032 R11=0000000000000001 R12=0000000000000032 R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b3240 RIP=ffffffff822b32a9 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 00007f6f17cd0700 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=00007f8374c78310 CR3=0000000019d94000 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 00007f6f1a8417c0 00007f6f1a8417c8 YMM02=0000000000000000 0000000000000000 00007f6f1a8417e0 00007f6f1a8417c0 YMM03=0000000000000000 0000000000000000 00007f6f1a8417c8 00007f6f1a8417c0 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=ffffffff85ee7ee9 RBX=0000000000000001 RCX=ffff8880418a7b48 RDX=dffffc0000000000 RSI=0000000000000000 RDI=1ffffffff0bdcfdd RBP=ffff8880418a7680 RSP=ffff8880418a75a8 R8 =ffffffff85ee7ee8 R9 =ffffffff85ee7eec R10=ffffed1008314ed2 R11=000000000003603d R12=ffff8880418a7669 R13=ffff8880418a7688 R14=ffff8880418a7628 R15=ffffffff85ee7eed RIP=ffffffff8111b7a2 RFL=00000216 [----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=00007ff09572c368 CR3=000000001ae62000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 322e6f732e6c6462 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00322e6f732e6c64 62696c2f756e672d YMM03=0000000000000000 0000000000000000 78756e696c2d3436 5f3638782f62696c 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