From f76460dd521f8c08631488a0ef21ac01bd9c9f41 Mon Sep 17 00:00:00 2001 From: Dmitry Vyukov Date: Wed, 27 Jan 2021 14:22:35 +0100 Subject: pkg/report: merge task hung and task can't die reports Both these passive hangs sometimes happen due to the same underlying issue. Merge them together. Update #1575 --- pkg/report/testdata/linux/report/138 | 1 + pkg/report/testdata/linux/report/176 | 1 + pkg/report/testdata/linux/report/178 | 1 + pkg/report/testdata/linux/report/179 | 1 + pkg/report/testdata/linux/report/235 | 1 + pkg/report/testdata/linux/report/254 | 1 + pkg/report/testdata/linux/report/255 | 1 + pkg/report/testdata/linux/report/349 | 1 + pkg/report/testdata/linux/report/365 | 1 + pkg/report/testdata/linux/report/367 | 1 + pkg/report/testdata/linux/report/379 | 1 + pkg/report/testdata/linux/report/385 | 1 + pkg/report/testdata/linux/report/386 | 1 + pkg/report/testdata/linux/report/419 | 1 + pkg/report/testdata/linux/report/430 | 1 + pkg/report/testdata/linux/report/432 | 1 + pkg/report/testdata/linux/report/433 | 1 + pkg/report/testdata/linux/report/434 | 1 + pkg/report/testdata/linux/report/435 | 1 + pkg/report/testdata/linux/report/436 | 1 + pkg/report/testdata/linux/report/437 | 1 + pkg/report/testdata/linux/report/438 | 1 + pkg/report/testdata/linux/report/439 | 1 + pkg/report/testdata/linux/report/440 | 1 + pkg/report/testdata/linux/report/441 | 1 + pkg/report/testdata/linux/report/442 | 1 + pkg/report/testdata/linux/report/443 | 1 + pkg/report/testdata/linux/report/444 | 1 + pkg/report/testdata/linux/report/445 | 1 + pkg/report/testdata/linux/report/446 | 1 + pkg/report/testdata/linux/report/447 | 1 + pkg/report/testdata/linux/report/482 | 1 + pkg/report/testdata/linux/report/484 | 1 + pkg/report/testdata/linux/report/485 | 1 + pkg/report/testdata/linux/report/507 | 1 + pkg/report/testdata/linux/report/508 | 1 + pkg/report/testdata/linux/report/526 | 1 + pkg/report/testdata/linux/report/534 | 1 + pkg/report/testdata/linux/report/550 | 1 + pkg/report/testdata/linux/report/69 | 1 + pkg/report/testdata/linux/report/70 | 1 + pkg/report/testdata/linux/report/71 | 1 + pkg/report/testdata/linux/report/72 | 1 + pkg/report/testdata/linux/report/73 | 1 + pkg/report/testdata/linux/report/74 | 1 + 45 files changed, 45 insertions(+) (limited to 'pkg/report/testdata/linux') diff --git a/pkg/report/testdata/linux/report/138 b/pkg/report/testdata/linux/report/138 index 9c3c4e058..5abe489d6 100644 --- a/pkg/report/testdata/linux/report/138 +++ b/pkg/report/testdata/linux/report/138 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in corrupted +ALT: hang in corrupted TYPE: HANG CORRUPTED: Y diff --git a/pkg/report/testdata/linux/report/176 b/pkg/report/testdata/linux/report/176 index e6fd6f28d..59b607879 100644 --- a/pkg/report/testdata/linux/report/176 +++ b/pkg/report/testdata/linux/report/176 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in do_exit +ALT: hang in do_exit TYPE: HANG [ 246.752196] INFO: task syz-executor0:10244 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/178 b/pkg/report/testdata/linux/report/178 index 6769cd513..ea3e5a9b1 100644 --- a/pkg/report/testdata/linux/report/178 +++ b/pkg/report/testdata/linux/report/178 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in corrupted +ALT: hang in corrupted TYPE: HANG CORRUPTED: Y diff --git a/pkg/report/testdata/linux/report/179 b/pkg/report/testdata/linux/report/179 index ec20f04f0..b03ece488 100644 --- a/pkg/report/testdata/linux/report/179 +++ b/pkg/report/testdata/linux/report/179 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 369.632214] INFO: task syz-executor4:8442 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/235 b/pkg/report/testdata/linux/report/235 index 9ead77a64..635a56412 100644 --- a/pkg/report/testdata/linux/report/235 +++ b/pkg/report/testdata/linux/report/235 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in corrupted +ALT: hang in corrupted TYPE: HANG CORRUPTED: Y diff --git a/pkg/report/testdata/linux/report/254 b/pkg/report/testdata/linux/report/254 index 07d1efb6c..55ad9e016 100644 --- a/pkg/report/testdata/linux/report/254 +++ b/pkg/report/testdata/linux/report/254 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in console_device +ALT: hang in console_device TYPE: HANG [ 962.377725] INFO: task init:2293 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/255 b/pkg/report/testdata/linux/report/255 index cad9d3bff..4b2f378b4 100644 --- a/pkg/report/testdata/linux/report/255 +++ b/pkg/report/testdata/linux/report/255 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in console_device +ALT: hang in console_device TYPE: HANG [ 722.253714] INFO: task init:1 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/349 b/pkg/report/testdata/linux/report/349 index 9a153f2f3..a1e8e3ceb 100644 --- a/pkg/report/testdata/linux/report/349 +++ b/pkg/report/testdata/linux/report/349 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in jbd2_journal_commit_transaction +ALT: hang in jbd2_journal_commit_transaction TYPE: HANG [ 1431.920513][ T1054] INFO: task jbd2/sda-8:3563 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/365 b/pkg/report/testdata/linux/report/365 index b8c1c88d9..b10057ac9 100644 --- a/pkg/report/testdata/linux/report/365 +++ b/pkg/report/testdata/linux/report/365 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in corrupted +ALT: hang in corrupted TYPE: HANG CORRUPTED: Y diff --git a/pkg/report/testdata/linux/report/367 b/pkg/report/testdata/linux/report/367 index 0b3ecaeb4..56b6d12c2 100644 --- a/pkg/report/testdata/linux/report/367 +++ b/pkg/report/testdata/linux/report/367 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in mon_bin_read +ALT: hang in mon_bin_read TYPE: HANG [ 286.641449] INFO: task syz-executor.0:6102 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/379 b/pkg/report/testdata/linux/report/379 index 45afb1a76..a4f6dca65 100644 --- a/pkg/report/testdata/linux/report/379 +++ b/pkg/report/testdata/linux/report/379 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in exit_aio +ALT: hang in exit_aio TYPE: HANG [ 2435.283131] INFO: task syz-executor.0:18224 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/385 b/pkg/report/testdata/linux/report/385 index bda303236..5cf4ff321 100644 --- a/pkg/report/testdata/linux/report/385 +++ b/pkg/report/testdata/linux/report/385 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in mount_bdev +ALT: hang in mount_bdev TYPE: HANG [ 767.964958][ T1042] INFO: task syz-executor013:7561 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/386 b/pkg/report/testdata/linux/report/386 index 2def21624..eb1007b3a 100644 --- a/pkg/report/testdata/linux/report/386 +++ b/pkg/report/testdata/linux/report/386 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in exit_aio +ALT: hang in exit_aio TYPE: HANG [ 284.633903] INFO: task syz-executor.11:6660 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/419 b/pkg/report/testdata/linux/report/419 index 8988ee637..4f656bcb4 100644 --- a/pkg/report/testdata/linux/report/419 +++ b/pkg/report/testdata/linux/report/419 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in ld_usb_write +ALT: hang in ld_usb_write TYPE: HANG [ 534.703301][ T23] INFO: task syz-executor865:1721 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/430 b/pkg/report/testdata/linux/report/430 index 0f575e728..10cebac52 100644 --- a/pkg/report/testdata/linux/report/430 +++ b/pkg/report/testdata/linux/report/430 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in i2c_transfer +ALT: hang in i2c_transfer TYPE: HANG [ 284.144921] INFO: task syz-executor.6:3901 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/432 b/pkg/report/testdata/linux/report/432 index c914fbed8..92a356636 100644 --- a/pkg/report/testdata/linux/report/432 +++ b/pkg/report/testdata/linux/report/432 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 1686.611836][ T1064] INFO: task kworker/u4:5:9381 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/433 b/pkg/report/testdata/linux/report/433 index 046a70690..87b77b49b 100644 --- a/pkg/report/testdata/linux/report/433 +++ b/pkg/report/testdata/linux/report/433 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 741.089420][ T1057] INFO: task syz-executor.2:28539 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/434 b/pkg/report/testdata/linux/report/434 index 76a411d03..aefcc52cd 100644 --- a/pkg/report/testdata/linux/report/434 +++ b/pkg/report/testdata/linux/report/434 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 405.210796][ T1057] INFO: task syz-executor.3:18078 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/435 b/pkg/report/testdata/linux/report/435 index ae0c7490c..8274280c9 100644 --- a/pkg/report/testdata/linux/report/435 +++ b/pkg/report/testdata/linux/report/435 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 926.100386] INFO: task kworker/u4:12:9048 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/436 b/pkg/report/testdata/linux/report/436 index 28266a946..d1ba1e3e9 100644 --- a/pkg/report/testdata/linux/report/436 +++ b/pkg/report/testdata/linux/report/436 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in rtnl_lock +ALT: hang in rtnl_lock TYPE: HANG [ 768.680053][ T1064] INFO: task kworker/1:0:17 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/437 b/pkg/report/testdata/linux/report/437 index f8dc64975..96b6796ba 100644 --- a/pkg/report/testdata/linux/report/437 +++ b/pkg/report/testdata/linux/report/437 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 1395.402634][ T1057] INFO: task kworker/u4:8:11933 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/438 b/pkg/report/testdata/linux/report/438 index b231cda8a..9804eb4b9 100644 --- a/pkg/report/testdata/linux/report/438 +++ b/pkg/report/testdata/linux/report/438 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 327.308891][ T1057] INFO: task kworker/u4:6:10032 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/439 b/pkg/report/testdata/linux/report/439 index 5e41b6339..05166f32f 100644 --- a/pkg/report/testdata/linux/report/439 +++ b/pkg/report/testdata/linux/report/439 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 348.321211][ T1056] INFO: task syz-executor.2:9976 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/440 b/pkg/report/testdata/linux/report/440 index de3bdef8e..9fc90abfb 100644 --- a/pkg/report/testdata/linux/report/440 +++ b/pkg/report/testdata/linux/report/440 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in rtnl_lock +ALT: hang in rtnl_lock TYPE: HANG [ 1120.085107][ T1053] INFO: task kworker/u4:2:24 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/441 b/pkg/report/testdata/linux/report/441 index c17ea606f..5cc48dfa8 100644 --- a/pkg/report/testdata/linux/report/441 +++ b/pkg/report/testdata/linux/report/441 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in rtnl_lock +ALT: hang in rtnl_lock TYPE: HANG [ 2293.019020] INFO: task syz-executor.1:5269 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/442 b/pkg/report/testdata/linux/report/442 index fda922d9f..1c0a9ac72 100644 --- a/pkg/report/testdata/linux/report/442 +++ b/pkg/report/testdata/linux/report/442 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 716.122185] INFO: task syz-executor.0:16519 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/443 b/pkg/report/testdata/linux/report/443 index 2416de54d..ea87d1298 100644 --- a/pkg/report/testdata/linux/report/443 +++ b/pkg/report/testdata/linux/report/443 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in rtnl_lock +ALT: hang in rtnl_lock TYPE: HANG [ 702.091171] INFO: task syz-executor.4:15720 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/444 b/pkg/report/testdata/linux/report/444 index 6ad790f8b..73fc75598 100644 --- a/pkg/report/testdata/linux/report/444 +++ b/pkg/report/testdata/linux/report/444 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in rtnl_lock +ALT: hang in rtnl_lock TYPE: HANG [ 715.843349] INFO: task kworker/u4:0:5 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/445 b/pkg/report/testdata/linux/report/445 index 92aa1a598..ddfdf6cdc 100644 --- a/pkg/report/testdata/linux/report/445 +++ b/pkg/report/testdata/linux/report/445 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 341.326285][ T1070] INFO: task kworker/u4:0:7 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/446 b/pkg/report/testdata/linux/report/446 index 406117bfc..51c60cd6c 100644 --- a/pkg/report/testdata/linux/report/446 +++ b/pkg/report/testdata/linux/report/446 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in tls_sw_free_resources_tx +ALT: hang in tls_sw_free_resources_tx TYPE: HANG [ 412.216359] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. diff --git a/pkg/report/testdata/linux/report/447 b/pkg/report/testdata/linux/report/447 index 01f43cf09..f161e31d2 100644 --- a/pkg/report/testdata/linux/report/447 +++ b/pkg/report/testdata/linux/report/447 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in p9_fd_close +ALT: hang in p9_fd_close TYPE: HANG [ 553.841261] INFO: task syz-executor4:6761 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/482 b/pkg/report/testdata/linux/report/482 index ca4f059ae..5a4878d7e 100644 --- a/pkg/report/testdata/linux/report/482 +++ b/pkg/report/testdata/linux/report/482 @@ -1,4 +1,5 @@ TITLE: INFO: task can't die in corrupted +ALT: hang in corrupted TYPE: HANG CORRUPTED: Y diff --git a/pkg/report/testdata/linux/report/484 b/pkg/report/testdata/linux/report/484 index 7e2ba4ef2..b476e079e 100644 --- a/pkg/report/testdata/linux/report/484 +++ b/pkg/report/testdata/linux/report/484 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in corrupted +ALT: hang in corrupted TYPE: HANG CORRUPTED: Y diff --git a/pkg/report/testdata/linux/report/485 b/pkg/report/testdata/linux/report/485 index 5153247c4..7f5258ab4 100644 --- a/pkg/report/testdata/linux/report/485 +++ b/pkg/report/testdata/linux/report/485 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in corrupted +ALT: hang in corrupted TYPE: HANG CORRUPTED: Y diff --git a/pkg/report/testdata/linux/report/507 b/pkg/report/testdata/linux/report/507 index bdf96f2c9..d8850e22d 100644 --- a/pkg/report/testdata/linux/report/507 +++ b/pkg/report/testdata/linux/report/507 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in synchronize_rcu +ALT: hang in synchronize_rcu TYPE: HANG [ 2294.175185] INFO: task kworker/u4:0:437 blocked for more than 140 seconds. diff --git a/pkg/report/testdata/linux/report/508 b/pkg/report/testdata/linux/report/508 index 7088205e0..13bb1a9ff 100644 --- a/pkg/report/testdata/linux/report/508 +++ b/pkg/report/testdata/linux/report/508 @@ -1,4 +1,5 @@ TITLE: INFO: task can't die in p9_client_rpc +ALT: hang in p9_client_rpc TYPE: HANG [ 1455.962139][ T1161] INFO: task syz-executor.4:21128 can't die for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/526 b/pkg/report/testdata/linux/report/526 index 88cc63750..cea0e56a4 100644 --- a/pkg/report/testdata/linux/report/526 +++ b/pkg/report/testdata/linux/report/526 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in register_netdevice_notifier +ALT: hang in register_netdevice_notifier TYPE: HANG [ 610.334229][ T1478] INFO: task syz-fuzzer:4433 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/534 b/pkg/report/testdata/linux/report/534 index 88cc63750..cea0e56a4 100644 --- a/pkg/report/testdata/linux/report/534 +++ b/pkg/report/testdata/linux/report/534 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in register_netdevice_notifier +ALT: hang in register_netdevice_notifier TYPE: HANG [ 610.334229][ T1478] INFO: task syz-fuzzer:4433 blocked for more than 143 seconds. diff --git a/pkg/report/testdata/linux/report/550 b/pkg/report/testdata/linux/report/550 index 4722e867b..546699c35 100644 --- a/pkg/report/testdata/linux/report/550 +++ b/pkg/report/testdata/linux/report/550 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in mpage_prepare_extent_to_map +ALT: hang in mpage_prepare_extent_to_map TYPE: HANG INFO: task syz-executor.0:10324 blocked for more than 122 seconds. diff --git a/pkg/report/testdata/linux/report/69 b/pkg/report/testdata/linux/report/69 index 1dab51f9d..97c69db6b 100644 --- a/pkg/report/testdata/linux/report/69 +++ b/pkg/report/testdata/linux/report/69 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in tty_ldisc_hangup +ALT: hang in tty_ldisc_hangup TYPE: HANG [ 843.240752] INFO: task getty:2986 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/70 b/pkg/report/testdata/linux/report/70 index 8211afa8a..6c32a303d 100644 --- a/pkg/report/testdata/linux/report/70 +++ b/pkg/report/testdata/linux/report/70 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in iterate_bdevs +ALT: hang in iterate_bdevs TYPE: HANG [ 615.391254] INFO: task syz-executor5:10045 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/71 b/pkg/report/testdata/linux/report/71 index c2832bb27..8fd7dce48 100644 --- a/pkg/report/testdata/linux/report/71 +++ b/pkg/report/testdata/linux/report/71 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in blkdev_put +ALT: hang in blkdev_put TYPE: HANG [ 244.447743] INFO: task syz-executor2:14507 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/72 b/pkg/report/testdata/linux/report/72 index f54f138db..23aedbced 100644 --- a/pkg/report/testdata/linux/report/72 +++ b/pkg/report/testdata/linux/report/72 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in rtnl_lock +ALT: hang in rtnl_lock TYPE: HANG [ 981.809015] INFO: task kworker/0:1:764 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/73 b/pkg/report/testdata/linux/report/73 index cc4b25c78..bd5f5a5e1 100644 --- a/pkg/report/testdata/linux/report/73 +++ b/pkg/report/testdata/linux/report/73 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in set_current_rng +ALT: hang in set_current_rng TYPE: HANG [ 863.200911] INFO: task syz-executor0:5676 blocked for more than 120 seconds. diff --git a/pkg/report/testdata/linux/report/74 b/pkg/report/testdata/linux/report/74 index af62064a7..4b121581c 100644 --- a/pkg/report/testdata/linux/report/74 +++ b/pkg/report/testdata/linux/report/74 @@ -1,4 +1,5 @@ TITLE: INFO: task hung in copy_net_ns +ALT: hang in copy_net_ns TYPE: HANG [ 361.246294] INFO: task syz-executor0:6102 blocked for more than 120 seconds. -- cgit mrf-deployment