Warning: Permanently added '[localhost]:31510' (ECDSA) to the list of known hosts. 2022/09/29 03:54:08 fuzzer started 2022/09/29 03:54:08 dialing manager at localhost:45751 syzkaller login: [ 41.225495] cgroup: Unknown subsys name 'net' [ 41.329643] cgroup: Unknown subsys name 'rlimit' 2022/09/29 03:54:23 syscalls: 2215 2022/09/29 03:54:23 code coverage: enabled 2022/09/29 03:54:23 comparison tracing: enabled 2022/09/29 03:54:23 extra coverage: enabled 2022/09/29 03:54:23 setuid sandbox: enabled 2022/09/29 03:54:23 namespace sandbox: enabled 2022/09/29 03:54:23 Android sandbox: enabled 2022/09/29 03:54:23 fault injection: enabled 2022/09/29 03:54:23 leak checking: enabled 2022/09/29 03:54:23 net packet injection: enabled 2022/09/29 03:54:23 net device setup: enabled 2022/09/29 03:54:23 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/29 03:54:23 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/29 03:54:23 USB emulation: enabled 2022/09/29 03:54:23 hci packet injection: enabled 2022/09/29 03:54:23 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220928) 2022/09/29 03:54:23 802.15.4 emulation: enabled 2022/09/29 03:54:24 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/29 03:54:24 fetching corpus: 50, signal 20629/24182 (executing program) 2022/09/29 03:54:24 fetching corpus: 100, signal 38071/42873 (executing program) 2022/09/29 03:54:24 fetching corpus: 150, signal 47235/53299 (executing program) 2022/09/29 03:54:24 fetching corpus: 200, signal 51955/59308 (executing program) 2022/09/29 03:54:24 fetching corpus: 250, signal 57693/66216 (executing program) 2022/09/29 03:54:24 fetching corpus: 300, signal 60204/69964 (executing program) 2022/09/29 03:54:24 fetching corpus: 350, signal 66442/77142 (executing program) 2022/09/29 03:54:25 fetching corpus: 400, signal 72918/84370 (executing program) 2022/09/29 03:54:25 fetching corpus: 450, signal 76859/89195 (executing program) 2022/09/29 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(executing program) 2022/09/29 03:54:32 fetching corpus: 3500, signal 174645/192824 (executing program) 2022/09/29 03:54:32 fetching corpus: 3550, signal 175278/193251 (executing program) 2022/09/29 03:54:32 fetching corpus: 3600, signal 176141/193722 (executing program) 2022/09/29 03:54:32 fetching corpus: 3650, signal 177080/194192 (executing program) 2022/09/29 03:54:33 fetching corpus: 3700, signal 178015/194681 (executing program) 2022/09/29 03:54:33 fetching corpus: 3750, signal 178626/195140 (executing program) 2022/09/29 03:54:33 fetching corpus: 3800, signal 179217/195488 (executing program) 2022/09/29 03:54:33 fetching corpus: 3850, signal 179863/195814 (executing program) 2022/09/29 03:54:33 fetching corpus: 3900, signal 180594/196174 (executing program) 2022/09/29 03:54:33 fetching corpus: 3950, signal 182382/196729 (executing program) 2022/09/29 03:54:33 fetching corpus: 4000, signal 183298/197075 (executing program) 2022/09/29 03:54:33 fetching corpus: 4050, signal 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signal 191473/199987 (executing program) 2022/09/29 03:54:35 fetching corpus: 4700, signal 192198/200121 (executing program) 2022/09/29 03:54:35 fetching corpus: 4750, signal 192858/200250 (executing program) 2022/09/29 03:54:35 fetching corpus: 4800, signal 193940/200374 (executing program) 2022/09/29 03:54:35 fetching corpus: 4850, signal 194544/200455 (executing program) 2022/09/29 03:54:35 fetching corpus: 4900, signal 194954/200530 (executing program) 2022/09/29 03:54:35 fetching corpus: 4905, signal 194988/200534 (executing program) 2022/09/29 03:54:35 fetching corpus: 4905, signal 194988/200534 (executing program) 2022/09/29 03:54:38 starting 8 fuzzer processes 03:54:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 03:54:38 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000800)='net/vlan/vlan0\x00') 03:54:38 executing program 2: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 03:54:38 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x26a40) 03:54:38 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000008c0)=@req3, 0x1c) 03:54:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x1004000, &(0x7f00000004c0)) [ 70.824359] audit: type=1400 audit(1664423678.226:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 03:54:38 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8}]) r2 = eventfd2(0x7, 0x0) sendfile(r1, r2, &(0x7f0000000340)=0x5, 0x400) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x82040, 0xa) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000300)={0x7, 0x5}) read$hiddev(r3, &(0x7f0000000040)=""/169, 0x200000e9) 03:54:38 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = mq_open(&(0x7f00000056c0)='syz1\x00', 0x842, 0x0, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) fchmod(r0, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x2e, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) mq_timedsend(r1, &(0x7f00000001c0)="50fe9f66c66c32a647ffb706d473b58ef9ef7908b1dc675404ea91177a7ac87841aec5f7ab72c3db12118b51827f20ca639bdf896b9e07c4b6306d2fd86a5ef08ae62a0a9f816cadfd30ab9a44a6369e8e0d4d8e8ecedfcb178da8a91c5061298f9ea633172307e940c7e6479682326b1d1f940c5de6eada6a65b6c16541a550500eeede32f63ab476ed4357f2f03700be2eeaa6ab40567b9db2970d2d985fc921d77509620f5066703f7d9cac", 0xad, 0x8, &(0x7f0000000280)={0x0, 0x989680}) [ 72.166932] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 72.168361] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.170192] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 72.171910] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 72.172289] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.176735] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 72.178924] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 72.180449] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 72.185754] Bluetooth: hci1: HCI_REQ-0x0c1a [ 72.186592] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.235382] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.241189] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 72.242373] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.243793] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 72.244924] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 72.246008] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.247466] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 72.249434] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 72.250786] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 72.254962] Bluetooth: hci0: HCI_REQ-0x0c1a [ 72.272688] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 72.274304] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 72.277154] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 72.278564] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 72.280941] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 72.282404] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 72.287978] Bluetooth: hci3: HCI_REQ-0x0c1a [ 72.290623] Bluetooth: hci4: HCI_REQ-0x0c1a [ 72.290887] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 72.292619] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 72.294657] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 72.300486] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 72.301623] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 72.305414] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 72.309484] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 72.311349] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 72.312432] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 72.314167] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 72.317624] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 72.321527] Bluetooth: hci7: HCI_REQ-0x0c1a [ 72.322527] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 72.331804] Bluetooth: hci6: HCI_REQ-0x0c1a [ 74.241121] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 74.242198] Bluetooth: hci1: command 0x0409 tx timeout [ 74.304370] Bluetooth: hci3: command 0x0409 tx timeout [ 74.304391] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 74.305264] Bluetooth: hci0: command 0x0409 tx timeout [ 74.368245] Bluetooth: hci4: command 0x0409 tx timeout [ 74.369048] Bluetooth: hci7: command 0x0409 tx timeout [ 74.369701] Bluetooth: hci6: command 0x0409 tx timeout [ 76.288132] Bluetooth: hci1: command 0x041b tx timeout [ 76.352693] Bluetooth: hci0: command 0x041b tx timeout [ 76.353194] Bluetooth: hci3: command 0x041b tx timeout [ 76.416152] Bluetooth: hci6: command 0x041b tx timeout [ 76.416572] Bluetooth: hci7: command 0x041b tx timeout [ 76.416933] Bluetooth: hci4: command 0x041b tx timeout [ 78.336131] Bluetooth: hci1: command 0x040f tx timeout [ 78.400172] Bluetooth: hci3: command 0x040f tx timeout [ 78.400771] Bluetooth: hci0: command 0x040f tx timeout [ 78.464141] Bluetooth: hci4: command 0x040f tx timeout [ 78.464584] Bluetooth: hci7: command 0x040f tx timeout [ 78.464976] Bluetooth: hci6: command 0x040f tx timeout [ 79.360136] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 79.488208] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 80.385132] Bluetooth: hci1: command 0x0419 tx timeout [ 80.449147] Bluetooth: hci0: command 0x0419 tx timeout [ 80.449586] Bluetooth: hci3: command 0x0419 tx timeout [ 80.513198] Bluetooth: hci6: command 0x0419 tx timeout [ 80.513660] Bluetooth: hci7: command 0x0419 tx timeout [ 80.514031] Bluetooth: hci4: command 0x0419 tx timeout [ 82.117648] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 82.119939] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 82.122505] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 82.124914] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 82.126051] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 82.127259] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 82.135629] Bluetooth: hci5: HCI_REQ-0x0c1a [ 84.032147] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 84.160162] Bluetooth: hci5: command 0x0409 tx timeout [ 86.208157] Bluetooth: hci5: command 0x041b tx timeout [ 86.627935] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.629288] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.630197] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.633061] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.634893] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.636399] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.640791] Bluetooth: hci2: HCI_REQ-0x0c1a [ 88.256333] Bluetooth: hci5: command 0x040f tx timeout [ 88.704301] Bluetooth: hci2: command 0x0409 tx timeout [ 90.304176] Bluetooth: hci5: command 0x0419 tx timeout [ 90.752765] Bluetooth: hci2: command 0x041b tx timeout [ 92.800521] Bluetooth: hci2: command 0x040f tx timeout [ 94.848157] Bluetooth: hci2: command 0x0419 tx timeout [ 119.970041] audit: type=1400 audit(1664423727.371:7): avc: denied { open } for pid=3628 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 [ 119.971434] audit: type=1400 audit(1664423727.372:8): avc: denied { kernel } for pid=3628 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 [ 119.986604] ------------[ cut here ]------------ [ 119.986623] [ 119.986626] ====================================================== [ 119.986629] WARNING: possible circular locking dependency detected [ 119.986633] 6.0.0-rc7-next-20220928 #1 Not tainted [ 119.986640] ------------------------------------------------------ [ 119.986643] syz-executor.6/3631 is trying to acquire lock: [ 119.986649] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 119.986692] [ 119.986692] but task is already holding lock: [ 119.986695] ffff888009773420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 119.986725] [ 119.986725] which lock already depends on the new lock. [ 119.986725] [ 119.986728] [ 119.986728] the existing dependency chain (in reverse order) is: [ 119.986731] [ 119.986731] -> #3 (&ctx->lock){....}-{2:2}: [ 119.986746] _raw_spin_lock+0x2a/0x40 [ 119.986759] __perf_event_task_sched_out+0x53b/0x18d0 [ 119.986773] __schedule+0xedd/0x2470 [ 119.986790] schedule+0xda/0x1b0 [ 119.986807] exit_to_user_mode_prepare+0x114/0x1a0 [ 119.986820] syscall_exit_to_user_mode+0x19/0x40 [ 119.986835] do_syscall_64+0x48/0x90 [ 119.986846] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.986862] [ 119.986862] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 119.986876] _raw_spin_lock_nested+0x30/0x40 [ 119.986892] raw_spin_rq_lock_nested+0x1e/0x30 [ 119.986905] task_fork_fair+0x63/0x4d0 [ 119.986923] sched_cgroup_fork+0x3d0/0x540 [ 119.986939] copy_process+0x4183/0x6e20 [ 119.986950] kernel_clone+0xe7/0x890 [ 119.986960] user_mode_thread+0xad/0xf0 [ 119.986971] rest_init+0x24/0x250 [ 119.986985] arch_call_rest_init+0xf/0x14 [ 119.987005] start_kernel+0x4c6/0x4eb [ 119.987023] secondary_startup_64_no_verify+0xe0/0xeb [ 119.987038] [ 119.987038] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 119.987052] _raw_spin_lock_irqsave+0x39/0x60 [ 119.987066] try_to_wake_up+0xab/0x1930 [ 119.987080] up+0x75/0xb0 [ 119.987098] __up_console_sem+0x6e/0x80 [ 119.987115] console_unlock+0x46a/0x590 [ 119.987132] vprintk_emit+0x1bd/0x560 [ 119.987150] vprintk+0x84/0xa0 [ 119.987169] _printk+0xba/0xf1 [ 119.987183] kauditd_hold_skb.cold+0x3f/0x4e [ 119.987203] kauditd_send_queue+0x233/0x290 [ 119.987219] kauditd_thread+0x5da/0x9a0 [ 119.987234] kthread+0x2ed/0x3a0 [ 119.987250] ret_from_fork+0x22/0x30 [ 119.987263] [ 119.987263] -> #0 ((console_sem).lock){....}-{2:2}: [ 119.987277] __lock_acquire+0x2a02/0x5e70 [ 119.987296] lock_acquire+0x1a2/0x530 [ 119.987314] _raw_spin_lock_irqsave+0x39/0x60 [ 119.987327] down_trylock+0xe/0x70 [ 119.987345] __down_trylock_console_sem+0x3b/0xd0 [ 119.987363] vprintk_emit+0x16b/0x560 [ 119.987381] vprintk+0x84/0xa0 [ 119.987399] _printk+0xba/0xf1 [ 119.987412] report_bug.cold+0x72/0xab [ 119.987422] handle_bug+0x3c/0x70 [ 119.987432] exc_invalid_op+0x14/0x50 [ 119.987443] asm_exc_invalid_op+0x16/0x20 [ 119.987458] group_sched_out.part.0+0x2c7/0x460 [ 119.987469] ctx_sched_out+0x8f1/0xc10 [ 119.987480] __perf_event_task_sched_out+0x6d0/0x18d0 [ 119.987493] __schedule+0xedd/0x2470 [ 119.987510] schedule+0xda/0x1b0 [ 119.987527] exit_to_user_mode_prepare+0x114/0x1a0 [ 119.987538] syscall_exit_to_user_mode+0x19/0x40 [ 119.987554] do_syscall_64+0x48/0x90 [ 119.987564] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.987579] [ 119.987579] other info that might help us debug this: [ 119.987579] [ 119.987582] Chain exists of: [ 119.987582] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 119.987582] [ 119.987598] Possible unsafe locking scenario: [ 119.987598] [ 119.987600] CPU0 CPU1 [ 119.987603] ---- ---- [ 119.987605] lock(&ctx->lock); [ 119.987611] lock(&rq->__lock); [ 119.987617] lock(&ctx->lock); [ 119.987624] lock((console_sem).lock); [ 119.987630] [ 119.987630] *** DEADLOCK *** [ 119.987630] [ 119.987632] 2 locks held by syz-executor.6/3631: [ 119.987639] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 119.987672] #1: ffff888009773420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 119.987702] [ 119.987702] stack backtrace: [ 119.987705] CPU: 0 PID: 3631 Comm: syz-executor.6 Not tainted 6.0.0-rc7-next-20220928 #1 [ 119.987718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 119.987726] Call Trace: [ 119.987730] [ 119.987734] dump_stack_lvl+0x8b/0xb3 [ 119.987746] check_noncircular+0x263/0x2e0 [ 119.987764] ? format_decode+0x26c/0xb50 [ 119.987784] ? print_circular_bug+0x450/0x450 [ 119.987802] ? enable_ptr_key_workfn+0x20/0x20 [ 119.987821] ? __lockdep_reset_lock+0x180/0x180 [ 119.987840] ? format_decode+0x26c/0xb50 [ 119.987861] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 119.987881] __lock_acquire+0x2a02/0x5e70 [ 119.987905] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 119.987929] lock_acquire+0x1a2/0x530 [ 119.987948] ? down_trylock+0xe/0x70 [ 119.987969] ? lock_release+0x750/0x750 [ 119.987988] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 119.988011] ? vprintk+0x84/0xa0 [ 119.988032] _raw_spin_lock_irqsave+0x39/0x60 [ 119.988045] ? down_trylock+0xe/0x70 [ 119.988065] down_trylock+0xe/0x70 [ 119.988085] ? vprintk+0x84/0xa0 [ 119.988106] __down_trylock_console_sem+0x3b/0xd0 [ 119.988128] vprintk_emit+0x16b/0x560 [ 119.988147] ? lock_downgrade+0x6d0/0x6d0 [ 119.988167] vprintk+0x84/0xa0 [ 119.988187] _printk+0xba/0xf1 [ 119.988201] ? record_print_text.cold+0x16/0x16 [ 119.988218] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 119.988233] ? lock_downgrade+0x6d0/0x6d0 [ 119.988253] ? report_bug.cold+0x66/0xab [ 119.988265] ? group_sched_out.part.0+0x2c7/0x460 [ 119.988278] report_bug.cold+0x72/0xab [ 119.988291] handle_bug+0x3c/0x70 [ 119.988302] exc_invalid_op+0x14/0x50 [ 119.988315] asm_exc_invalid_op+0x16/0x20 [ 119.988330] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 119.988345] Code: 5e 41 5f e9 cb a9 ef ff e8 c6 a9 ef ff 65 8b 1d db 12 ac 7e 31 ff 89 de e8 66 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 a9 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 9d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 119.988356] RSP: 0018:ffff88804024fc48 EFLAGS: 00010006 [ 119.988366] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 119.988374] RDX: ffff8880176a8000 RSI: ffffffff815662f7 RDI: 0000000000000005 [ 119.988382] RBP: ffff888008660b90 R08: 0000000000000005 R09: 0000000000000001 [ 119.988390] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888009773400 [ 119.988397] R13: ffff88806ce3d140 R14: ffffffff8547c860 R15: 0000000000000002 [ 119.988409] ? group_sched_out.part.0+0x2c7/0x460 [ 119.988423] ? group_sched_out.part.0+0x2c7/0x460 [ 119.988438] ctx_sched_out+0x8f1/0xc10 [ 119.988452] __perf_event_task_sched_out+0x6d0/0x18d0 [ 119.988469] ? lock_is_held_type+0xd7/0x130 [ 119.988486] ? __perf_cgroup_move+0x160/0x160 [ 119.988499] ? set_next_entity+0x304/0x550 [ 119.988519] ? update_curr+0x267/0x740 [ 119.988539] ? lock_is_held_type+0xd7/0x130 [ 119.988556] __schedule+0xedd/0x2470 [ 119.988577] ? io_schedule_timeout+0x150/0x150 [ 119.988597] ? __x64_sys_futex_time32+0x480/0x480 [ 119.988612] schedule+0xda/0x1b0 [ 119.988630] exit_to_user_mode_prepare+0x114/0x1a0 [ 119.988643] syscall_exit_to_user_mode+0x19/0x40 [ 119.988660] do_syscall_64+0x48/0x90 [ 119.988672] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.988688] RIP: 0033:0x7f1dc7d80b19 [ 119.988696] 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 [ 119.988708] RSP: 002b:00007f1dc52f6218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.988719] RAX: 0000000000000001 RBX: 00007f1dc7e93f68 RCX: 00007f1dc7d80b19 [ 119.988727] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1dc7e93f6c [ 119.988735] RBP: 00007f1dc7e93f60 R08: 000000000000000e R09: 0000000000000000 [ 119.988742] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f1dc7e93f6c [ 119.988750] R13: 00007ffcda8f42ff R14: 00007f1dc52f6300 R15: 0000000000022000 [ 119.988764] [ 120.045742] WARNING: CPU: 0 PID: 3631 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 120.046432] Modules linked in: [ 120.046674] CPU: 0 PID: 3631 Comm: syz-executor.6 Not tainted 6.0.0-rc7-next-20220928 #1 [ 120.047265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 120.048083] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 120.048493] Code: 5e 41 5f e9 cb a9 ef ff e8 c6 a9 ef ff 65 8b 1d db 12 ac 7e 31 ff 89 de e8 66 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 a9 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 9d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 120.049814] RSP: 0018:ffff88804024fc48 EFLAGS: 00010006 [ 120.050201] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 120.050737] RDX: ffff8880176a8000 RSI: ffffffff815662f7 RDI: 0000000000000005 [ 120.051261] RBP: ffff888008660b90 R08: 0000000000000005 R09: 0000000000000001 [ 120.051782] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888009773400 [ 120.052285] R13: ffff88806ce3d140 R14: ffffffff8547c860 R15: 0000000000000002 [ 120.052800] FS: 00007f1dc52f6700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 120.053393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.053824] CR2: 00007fc965272028 CR3: 000000003e8f6000 CR4: 0000000000350ef0 [ 120.054327] Call Trace: [ 120.054518] [ 120.054687] ctx_sched_out+0x8f1/0xc10 [ 120.054986] __perf_event_task_sched_out+0x6d0/0x18d0 [ 120.055378] ? lock_is_held_type+0xd7/0x130 [ 120.055706] ? __perf_cgroup_move+0x160/0x160 [ 120.056033] ? set_next_entity+0x304/0x550 [ 120.056347] ? update_curr+0x267/0x740 [ 120.056649] ? lock_is_held_type+0xd7/0x130 [ 120.056982] __schedule+0xedd/0x2470 [ 120.057272] ? io_schedule_timeout+0x150/0x150 [ 120.057605] ? __x64_sys_futex_time32+0x480/0x480 [ 120.057962] schedule+0xda/0x1b0 [ 120.058230] exit_to_user_mode_prepare+0x114/0x1a0 [ 120.058603] syscall_exit_to_user_mode+0x19/0x40 [ 120.058962] do_syscall_64+0x48/0x90 [ 120.059233] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.059603] RIP: 0033:0x7f1dc7d80b19 [ 120.059879] 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 [ 120.061189] RSP: 002b:00007f1dc52f6218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.061739] RAX: 0000000000000001 RBX: 00007f1dc7e93f68 RCX: 00007f1dc7d80b19 [ 120.062264] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1dc7e93f6c [ 120.062781] RBP: 00007f1dc7e93f60 R08: 000000000000000e R09: 0000000000000000 [ 120.063287] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f1dc7e93f6c [ 120.063809] R13: 00007ffcda8f42ff R14: 00007f1dc52f6300 R15: 0000000000022000 [ 120.064344] [ 120.064515] irq event stamp: 592 [ 120.064756] hardirqs last enabled at (591): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 120.065424] hardirqs last disabled at (592): [] __schedule+0x1225/0x2470 [ 120.066039] softirqs last enabled at (248): [] __irq_exit_rcu+0x11b/0x180 [ 120.066671] softirqs last disabled at (121): [] __irq_exit_rcu+0x11b/0x180 [ 120.067272] ---[ end trace 0000000000000000 ]--- [ 120.300559] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 120.301541] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 120.302058] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 120.302594] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 120.303222] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 120.304379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.304807] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.305421] Buffer I/O error on dev sr0, logical block 0, async page read [ 120.306432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.306835] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.307448] Buffer I/O error on dev sr0, logical block 1, async page read [ 120.308084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.308482] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.309096] Buffer I/O error on dev sr0, logical block 2, async page read [ 120.309727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.310141] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.310750] Buffer I/O error on dev sr0, logical block 3, async page read [ 120.311610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.312010] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.312621] Buffer I/O error on dev sr0, logical block 4, async page read [ 120.313283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.313689] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.314310] Buffer I/O error on dev sr0, logical block 5, async page read [ 120.314982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.315496] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.316104] Buffer I/O error on dev sr0, logical block 6, async page read [ 120.316760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 120.317184] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 120.317793] Buffer I/O error on dev sr0, logical block 7, async page read 03:55:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 03:55:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x0) 03:55:35 executing program 2: add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "8694d12a4b90ad643b3085dc59746b2fe68295c3657b15d64d71ac371dd6ff814bfb1c48750486308e79d4e5795e3baa8cc64220f9ebec54a206707511e2d9fb"}, 0x48, 0xfffffffffffffffd) 03:55:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8}]) r2 = eventfd2(0x7, 0x0) sendfile(r1, r2, &(0x7f0000000340)=0x5, 0x400) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x82040, 0xa) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000300)={0x7, 0x5}) read$hiddev(r3, &(0x7f0000000040)=""/169, 0x200000e9) 03:55:36 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = mq_open(&(0x7f00000056c0)='syz1\x00', 0x842, 0x0, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) fchmod(r0, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x2e, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) mq_timedsend(r1, &(0x7f00000001c0)="50fe9f66c66c32a647ffb706d473b58ef9ef7908b1dc675404ea91177a7ac87841aec5f7ab72c3db12118b51827f20ca639bdf896b9e07c4b6306d2fd86a5ef08ae62a0a9f816cadfd30ab9a44a6369e8e0d4d8e8ecedfcb178da8a91c5061298f9ea633172307e940c7e6479682326b1d1f940c5de6eada6a65b6c16541a550500eeede32f63ab476ed4357f2f03700be2eeaa6ab40567b9db2970d2d985fc921d77509620f5066703f7d9cac", 0xad, 0x8, &(0x7f0000000280)={0x0, 0x989680}) 03:55:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000008c0)=@req3, 0x1c) 03:55:36 executing program 5: clock_gettime(0x0, &(0x7f0000001ec0)) 03:55:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8}]) r2 = eventfd2(0x7, 0x0) sendfile(r1, r2, &(0x7f0000000340)=0x5, 0x400) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x82040, 0xa) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000300)={0x7, 0x5}) read$hiddev(r3, &(0x7f0000000040)=""/169, 0x200000e9) 03:55:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x8, 0x1, 0x400}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r2, &(0x7f0000000080)="01", 0x292e9) 03:55:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 03:55:36 executing program 1: clock_getres(0x0, &(0x7f0000000000)) 03:55:36 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = mq_open(&(0x7f00000056c0)='syz1\x00', 0x842, 0x0, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) fchmod(r0, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x2e, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) mq_timedsend(r1, &(0x7f00000001c0)="50fe9f66c66c32a647ffb706d473b58ef9ef7908b1dc675404ea91177a7ac87841aec5f7ab72c3db12118b51827f20ca639bdf896b9e07c4b6306d2fd86a5ef08ae62a0a9f816cadfd30ab9a44a6369e8e0d4d8e8ecedfcb178da8a91c5061298f9ea633172307e940c7e6479682326b1d1f940c5de6eada6a65b6c16541a550500eeede32f63ab476ed4357f2f03700be2eeaa6ab40567b9db2970d2d985fc921d77509620f5066703f7d9cac", 0xad, 0x8, &(0x7f0000000280)={0x0, 0x989680}) [ 128.780088] hrtimer: interrupt took 17974 ns 03:55:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r0, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 03:55:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000008c0)=@req3, 0x1c) 03:55:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 03:55:36 executing program 1: clock_getres(0x0, &(0x7f0000000000)) 03:55:36 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = mq_open(&(0x7f00000056c0)='syz1\x00', 0x842, 0x0, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) fchmod(r0, 0x20) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x24, 0x2e, 0xe21, 0x0, 0x0, "", [@generic="8e274d9475aab6f2cc4ee871c650108390"]}, 0x24}], 0x1}, 0x0) mq_timedsend(r1, &(0x7f00000001c0)="50fe9f66c66c32a647ffb706d473b58ef9ef7908b1dc675404ea91177a7ac87841aec5f7ab72c3db12118b51827f20ca639bdf896b9e07c4b6306d2fd86a5ef08ae62a0a9f816cadfd30ab9a44a6369e8e0d4d8e8ecedfcb178da8a91c5061298f9ea633172307e940c7e6479682326b1d1f940c5de6eada6a65b6c16541a550500eeede32f63ab476ed4357f2f03700be2eeaa6ab40567b9db2970d2d985fc921d77509620f5066703f7d9cac", 0xad, 0x8, &(0x7f0000000280)={0x0, 0x989680}) 03:55:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000008c0)=@req3, 0x1c) 03:55:36 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r0, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 03:55:37 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000003c0)="1b7a1666851945cd80a5a2ac0000000000000000b2122fbfdce63a77a865f0778bd425e749feed51f1439746599f0422a9d32dcef6b20d00ce737d913518a188cb9ad737a3f10ee2333baed5899c00ab0d1cce9ff265d634b3b2996ff3a5a91a9283b3b8cbfac984eccdb937f1d200bf96b5b75d5da9e818e348b4", 0x7b, 0x8}]) r2 = eventfd2(0x7, 0x0) sendfile(r1, r2, &(0x7f0000000340)=0x5, 0x400) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x82040, 0xa) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000300)={0x7, 0x5}) read$hiddev(r3, &(0x7f0000000040)=""/169, 0x200000e9) 03:55:37 executing program 1: clock_getres(0x0, &(0x7f0000000000)) 03:55:37 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0xfffd, 0x0, 0x8}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) write(r0, &(0x7f0000000000)="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", 0xfa) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 03:55:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r0, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 03:55:37 executing program 7: mlock2(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x90c83, 0x0) finit_module(r1, &(0x7f0000000100)='/,*\x00', 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='smaps_rollup\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x3, @perf_config_ext={0x0, 0x2000000000000000}, 0x10, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) openat2(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x21, 0x1b}, 0x18) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r5, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) [ 129.809593] audit: type=1400 audit(1664423737.212:9): avc: denied { write } for pid=4011 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 129.816309] random: crng reseeded on system resumption [ 129.824342] Restarting kernel threads ... done. [ 129.874480] random: crng reseeded on system resumption [ 129.888310] Restarting kernel threads ... done. [ 129.920799] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 129.921582] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 129.922166] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 129.922723] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 129.923367] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 129.924899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.925368] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.926048] Buffer I/O error on dev sr0, logical block 0, async page read [ 129.928469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.928930] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.929618] Buffer I/O error on dev sr0, logical block 1, async page read [ 129.930669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.931252] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.931929] Buffer I/O error on dev sr0, logical block 2, async page read [ 129.932964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.933468] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.934159] Buffer I/O error on dev sr0, logical block 3, async page read [ 129.935368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.935829] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.936521] Buffer I/O error on dev sr0, logical block 4, async page read [ 129.937648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.938163] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.938835] Buffer I/O error on dev sr0, logical block 5, async page read [ 129.939616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.940062] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.940784] Buffer I/O error on dev sr0, logical block 6, async page read [ 129.941556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 129.942007] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 129.942743] Buffer I/O error on dev sr0, logical block 7, async page read VM DIAGNOSIS: 03:55:27 Registers: info registers vcpu 0 RAX=000000000000000a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba131 RDI=ffffffff8765a980 RBP=ffffffff8765a940 RSP=ffff88804024f690 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=000000000000000a R13=ffffffff8765a940 R14=0000000000000010 R15=ffffffff823ba120 RIP=ffffffff823ba189 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 00007f1dc52f6700 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=00007fc965272028 CR3=000000003e8f6000 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 00007f1dc7e677c0 00007f1dc7e677c8 YMM02=0000000000000000 0000000000000000 00007f1dc7e677e0 00007f1dc7e677c0 YMM03=0000000000000000 0000000000000000 00007f1dc7e677c8 00007f1dc7e677c0 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=0000000000000003 RBX=0000000000000001 RCX=0000000000000000 RDX=0000000000030da7 RSI=0000000000030da7 RDI=ffffffff86336880 RBP=ffff88801d6dfa18 RSP=ffff88801d6df940 R8 =ffffffff852c46c0 R9 =ffffffff85edfe14 R10=ffffed1003adbf45 R11=000000000003603d R12=ffff88801d6dfa01 R13=ffff88801d6dfa20 R14=ffff88801d6df9c0 R15=ffffffff840da7ae RIP=ffffffff8111a3b9 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 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=00007fecb56831f0 CR3=000000003df9c000 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 6461657268747062 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00302e6f732e6461 657268747062696c YMM03=0000000000000000 0000000000000000 2f756e672d78756e 696c2d34365f3638 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