***************** crashinfo --stacksummary ***************** /exports/testreports/40678/testresults/conf-sanity3-ldiskfs-DNE-centos7_x86_64-centos7_x86_64/oleg245-client-timeout-core (3.10.0-7.9-debug) ------- 23 stacks like that: ---------- #0 __schedule #1 schedule #2 rescuer_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=7022s(pid=487), oldest=7032s(pid=12) ........................ ata_sff 1 times bioset 3 times crypto 1 times deferwq 1 times ext4-rsv-conver 1 times ipv6_addrconf 1 times kblockd 1 times kintegrityd 1 times kmpath_rdacd 1 times kpsmoused 1 times kthrotld 1 times lru-add-drain 1 times md 1 times netns 1 times nfsiod 1 times rpciod 1 times scsi_tmf_0 1 times scsi_tmf_1 1 times watchdogd 1 times writeback 1 times xprtiod 1 times ------- 22 stacks like that: ---------- #0 __schedule #1 schedule #2 worker_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=15601), oldest=7023s(pid=25) ........................ kworker/0:0 1 times kworker/0:0H 1 times kworker/0:1 1 times kworker/0:1H 1 times kworker/0:2 1 times kworker/1:0 1 times kworker/1:0H 1 times kworker/1:1 1 times kworker/1:1H 1 times kworker/1:2 1 times kworker/2:0 1 times kworker/2:0H 1 times kworker/2:1 1 times kworker/2:1H 1 times kworker/2:2 1 times kworker/3:0 1 times kworker/3:0H 1 times kworker/3:1 1 times kworker/3:1H 1 times kworker/3:2 1 times kworker/u8:0 1 times kworker/u8:1 1 times ------- 12 stacks like that: ---------- #0 __schedule #1 schedule #2 smpboot_thread_fn #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=7), oldest=22s(pid=16) ........................ ksoftirqd/0 1 times ksoftirqd/1 1 times ksoftirqd/2 1 times ksoftirqd/3 1 times migration/0 1 times migration/1 1 times migration/2 1 times migration/3 1 times watchdog/0 1 times watchdog/1 1 times watchdog/2 1 times watchdog/3 1 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 futex_wait_queue_me #3 futex_wait #4 do_futex #5 sys_futex #6 system_call_fastpath youngest=0s(pid=880), oldest=7014s(pid=787) ........................ JS GC Helper 1 times JS Sour~ Thread 1 times gssproxy 5 times rs:main Q:Reg 1 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout #5 do_sys_poll #6 sys_poll #7 system_call_fastpath youngest=0s(pid=778), oldest=7013s(pid=841) ........................ NetworkManager 1 times gdbus 2 times gmain 2 times polkitd 3 times ------- 8 stacks like that: ---------- #0 __schedule #1 schedule #2 rcu_nocb_kthread #3 kthread #4 ret_from_fork_nospec_begin youngest=0s(pid=27), oldest=7032s(pid=10) ........................ rcuob/0 1 times rcuob/1 1 times rcuob/2 1 times rcuob/3 1 times rcuos/0 1 times rcuos/1 1 times rcuos/2 1 times rcuos/3 1 times ------- 6 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 ep_poll #5 sys_epoll_wait #6 system_call_fastpath youngest=0s(pid=566), oldest=18s(pid=782) ........................ dbus-daemon 1 times gssproxy 1 times systemd 1 times systemd-journal 1 times systemd-logind 1 times systemd-udevd 1 times ------- 5 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_woken #4 ptlrpcd #5 kthread #6 ret_from_fork_nospec_begin youngest=18s(pid=20689), oldest=18s(pid=20685) ........................ ptlrpcd_00_00 1 times ptlrpcd_00_01 1 times ptlrpcd_00_02 1 times ptlrpcd_00_03 1 times ptlrpcd_rcv 1 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ksocknal_connd #4 kthread #5 ret_from_fork_nospec_begin youngest=18s(pid=20677), oldest=18s(pid=20674) ........................ socknal_cd00 1 times socknal_cd01 1 times socknal_cd02 1 times socknal_cd03 1 times ------- 4 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout #5 do_select #6 core_sys_select #7 sys_select #8 system_call_fastpath youngest=0s(pid=794), oldest=7012s(pid=840) ........................ dhclient 1 times rsyslogd 1 times sshd 2 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 ksocknal_scheduler #3 kthread #4 ret_from_fork_nospec_begin youngest=18s(pid=20681), oldest=18s(pid=20679) ........................ socknal_sd00_00 1 times socknal_sd00_01 1 times socknal_sd00_02 1 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 pipe_wait #3 pipe_read #4 do_sync_read #5 vfs_read #6 sys_read #7 system_call_fastpath youngest=0s(pid=21887), oldest=0s(pid=20367) ........................ bash 2 times tee 1 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 do_wait #3 sys_wait4 #4 system_call_fastpath youngest=0s(pid=21888), oldest=6917s(pid=1139) ........................ auster 1 times bash 2 times ------- 3 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 n_tty_read #4 tty_read #5 vfs_read #6 sys_read #7 system_call_fastpath youngest=7007s(pid=814), oldest=7008s(pid=815) ........................ agetty 3 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 ptlrpc_hr_main #3 kthread #4 ret_from_fork_nospec_begin youngest=18s(pid=20673), oldest=18s(pid=20672) ........................ ptlrpc_hr00_000 1 times ptlrpc_hr00_001 1 times ------- 2 stacks like that: ---------- #0 __schedule #1 schedule #2 scsi_error_handler #3 kthread #4 ret_from_fork_nospec_begin youngest=7026s(pid=303), oldest=7026s(pid=301) ........................ scsi_eh_0 1 times scsi_eh_1 1 times ------- 1 stacks like that: ---------- #-1 vma_interval_tree_insert #0 __vma_link_file #1 __vma_adjust #2 __split_vma #3 split_vma #4 mprotect_fixup #5 do_mprotect_pkey #6 sys_mprotect #7 system_call_fastpath youngest=0s(pid=21890), oldest=0s(pid=21890) ........................ sort 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 lnet_peer_discovery #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=20684), oldest=0s(pid=20684) ........................ lnet_discovery 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 wait_for_completion_interruptible_timeout #4 lnet_monitor_thread #5 kthread #6 ret_from_fork_nospec_begin youngest=0s(pid=20683), oldest=0s(pid=20683) ........................ monitor_thread 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 lnet_acceptor #3 kthread #4 ret_from_fork_nospec_begin youngest=18s(pid=20682), oldest=18s(pid=20682) ........................ acceptor_001 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 ksocknal_reaper #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=20678), oldest=0s(pid=20678) ........................ socknal_reaper 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_hrtimeout_range_clock #3 schedule_hrtimeout_range #4 poll_schedule_timeout #5 do_sys_poll #6 sys_ppoll #7 system_call_fastpath youngest=0s(pid=879), oldest=0s(pid=879) ........................ in:imjournal 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule youngest=7015s(pid=736), oldest=7015s(pid=736) ........................ nfsv4.1-svc 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kjournald2 #3 kthread #4 ret_from_fork_nospec_begin youngest=7022s(pid=486), oldest=7022s(pid=486) ........................ jbd2/nbd0-8 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 nbd_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=209s(pid=452), oldest=209s(pid=452) ........................ nbd0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 sk_wait_data #4 tcp_recvmsg #5 inet_recvmsg #6 sock_recvmsg #7 kernel_recvmsg #8 sock_xmit #9 __nbd_ioctl #10 nbd_ioctl #11 blkdev_ioctl #12 block_ioctl #13 do_vfs_ioctl #14 sys_ioctl #15 system_call_fastpath youngest=209s(pid=450), oldest=209s(pid=450) ........................ nbd-client 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 khugepaged #4 kthread #5 ret_from_fork_nospec_begin youngest=3s(pid=55), oldest=3s(pid=55) ........................ khugepaged 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 ksm_scan_thread #3 kthread #4 ret_from_fork_nospec_begin youngest=7029s(pid=54), oldest=7029s(pid=54) ........................ ksmd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kswapd #3 kthread #4 ret_from_fork_nospec_begin youngest=7029s(pid=53), oldest=7029s(pid=53) ........................ kswapd0 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 schedule_timeout_interruptible #4 watchdog #5 kthread #6 ret_from_fork_nospec_begin youngest=72s(pid=37), oldest=72s(pid=37) ........................ khungtaskd 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 devtmpfsd #3 kthread #4 ret_from_fork_nospec_begin youngest=15s(pid=35), oldest=15s(pid=35) ........................ kdevtmpfs 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 schedule_timeout #3 rcu_gp_kthread #4 kthread #5 ret_from_fork_nospec_begin youngest=0s(pid=9), oldest=0s(pid=9) ........................ rcu_sched 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 rcu_gp_kthread #3 kthread #4 ret_from_fork_nospec_begin youngest=7032s(pid=8), oldest=7032s(pid=8) ........................ rcu_bh 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule #2 kthreadd #3 ret_from_fork_nospec_begin youngest=18s(pid=2), oldest=18s(pid=2) ........................ kthreadd 1 times ------- 1 stacks like that: ---------- #-1 native_safe_halt #0 default_idle #1 default_enter_idle #2 cpuidle_enter_state #3 cpuidle_idle_call #4 arch_cpu_idle #5 cpu_startup_entry #6 start_secondary #7 start_cpu youngest=7033s(pid=0), oldest=7033s(pid=0) ........................ swapper/3 1 times ------- 1 stacks like that: ---------- #-1 native_write_msr_safe #0 native_apic_msr_write #1 lapic_next_event #2 clockevents_program_event #3 tick_program_event #4 __remove_hrtimer #5 hrtimer_start_range_ns #6 hrtimer_start #7 tick_nohz_stop_sched_tick #8 __tick_nohz_idle_enter #9 tick_nohz_idle_enter #10 cpu_startup_entry #11 start_secondary #12 start_cpu youngest=7033s(pid=0), oldest=7033s(pid=0) ........................ swapper/2 1 times ------- 1 stacks like that: ---------- #0 __schedule #1 schedule_preempt_disabled #2 cpu_startup_entry #3 start_secondary #4 start_cpu youngest=7033s(pid=0), oldest=7033s(pid=0) ........................ swapper/1 1 times ------- 1 stacks like that: ---------- #-1 native_safe_halt #0 default_idle #1 default_enter_idle #2 cpuidle_enter_state #3 cpuidle_idle_call #4 arch_cpu_idle #5 cpu_startup_entry #6 rest_init #7 start_kernel #8 x86_64_start_reservations #9 x86_64_start_kernel #10 start_cpu youngest=7033s(pid=0), oldest=7033s(pid=0) ........................ swapper/0 1 times ** Execution took 0.27s (real) 0.08s (CPU), Child processes: 0.21s