pkg/report: account for new symbol suffixes produced by gcc9

2 files changed, 101 insertions, 0 deletions

diff --git a/pkg/report/testdata/linux/report/335 b/pkg/report/testdata/linux/report/335
new file mode 100644
index 000000000..8d0beb29e
--- /dev/null
+++ b/pkg/report/testdata/linux/report/335
@@ -0,0 +1,38 @@
+TITLE: WARNING: locking bug in corrupted
+CORRUPTED: Y
+
+[  336.564505] FAULT_INJECTION: forcing a failure.
+[  336.564505] name failslab, interval 1, probability 0, space 0, times 0
+[  336.578590] CPU: 0 PID: 13847 Comm: syz-executor3 Not tainted 4.20.0+ #1
+[  336.580236] ------------[ cut here ]------------
+[  336.585429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
+[  336.590173] downgrading a read lock
+[  336.590271] WARNING: CPU: 1 PID: 13845 at kernel/locking/lockdep.c:3553 lock_downgrade+0x4d2/0x910
+[  336.599526] Call Trace:
+[  336.603137] Kernel panic - not syncing: panic_on_warn set ...
+[  336.612244]  dump_stack+0x1db/0x2d0
+[  336.633577]  should_fail.cold+0xa/0x15
+[  336.659923]  __should_failslab+0x121/0x190
+[  336.664157]  should_failslab+0x9/0x14
+[  336.667956]  __kmalloc+0x71/0x740
+[  336.676549]  __tty_buffer_request_room+0x2bf/0x7e0
+[  336.698234]  tty_insert_flip_string_fixed_flag+0x93/0x1f0
+[  336.703770]  pty_write+0x133/0x200
+[  336.707319]  tty_send_xchar+0x28c/0x390
+[  336.730525]  n_tty_ioctl_helper+0x192/0x3b0
+[  336.734851]  n_tty_ioctl+0x59/0x360
+[  336.742550]  tty_ioctl+0xb53/0x16c0
+[  336.791102]  do_vfs_ioctl+0x107b/0x17d0
+[  336.840461]  ksys_ioctl+0xab/0xd0
+[  336.866478]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
+[  336.843912]  __x64_sys_ioctl+0x73/0xb0
+[  336.847797]  do_syscall_64+0x1a3/0x800
+[  336.871662] RIP: 0033:0x457ec9
+[  336.874858] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
+[  336.893753] RSP: 002b:00007f75b4313c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
+[  336.901468] RAX: ffffffffffffffda RBX: 00007f75b4313c90 RCX: 0000000000457ec9
+[  336.908733] RDX: 0000000000000003 RSI: 000000000000540a RDI: 0000000000000003
+[  336.915998] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
+[  336.923260] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75b43146d4
+[  336.930521] R13: 00000000004c1eb5 R14: 00000000004d4168 R15: 0000000000000004
+[  336.937822] CPU: 1 PID: 13845 Comm: blkid Not tainted 4.20.0+ #1
diff --git a/pkg/report/testdata/linux/report/336 b/pkg/report/testdata/linux/report/336
new file mode 100644
index 000000000..4d48218c9
--- /dev/null
+++ b/pkg/report/testdata/linux/report/336
@@ -0,0 +1,63 @@
+TITLE: WARNING: ODEBUG bug in corrupted
+CORRUPTED: Y
+
+[  438.329938] ------------[ cut here ]------------
+[  438.335655] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0xa0
+[  438.340968] FAULT_INJECTION: forcing a failure.
+[  438.340968] name failslab, interval 1, probability 0, space 0, times 0
+[  438.345758] WARNING: CPU: 1 PID: 1798 at lib/debugobjects.c:287 debug_print_object+0x16a/0x250
+[  438.356954] CPU: 0 PID: 26531 Comm: syz-executor1 Not tainted 4.14.90+ #1
+[  438.365668] Kernel panic - not syncing: panic_on_warn set ...
+[  438.365668] 
+[  438.372870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
+[  438.372879] Call Trace:
+[  438.392137]  dump_stack+0x101/0x1b4
+[  438.400447]  should_fail.cold+0xa/0x10
+[  438.427757]  should_failslab+0xde/0x140
+[  438.431738]  __kmalloc_node_track_caller+0x190/0x410
+[  438.440733]  __kmalloc_reserve.isra.0+0x45/0xd0
+[  438.445408]  __alloc_skb+0x17d/0x760
+[  438.465984]  alloc_skb_with_frags+0xf9/0x6e0
+[  438.484227]  sock_alloc_send_pskb+0x76e/0x980
+[  438.505268]  unix_dgram_sendmsg+0x401/0x1570
+[  438.527934]  sock_sendmsg+0xd5/0x110
+[  438.531639]  ___sys_sendmsg+0x39a/0x890
+[  438.570907]  __sys_sendmmsg+0x1fc/0x670
+[  438.619640]  SyS_sendmmsg+0x3a/0x60
+[  438.627439]  do_syscall_64+0x242/0x740
+[  438.654247]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
+[  438.659431] RIP: 0033:0x457ec9
+[  438.662614] RSP: 002b:00007fd309fc0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
+[  438.670316] RAX: ffffffffffffffda RBX: 00007fd309fc0c90 RCX: 0000000000457ec9
+[  438.677578] RDX: 0000000000000318 RSI: 00000000200bd000 RDI: 0000000000000004
+[  438.684837] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
+[  438.692098] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd309fc16d4
+[  438.699358] R13: 00000000004c4baf R14: 00000000004d82f0 R15: 0000000000000006
+[  438.706637] CPU: 1 PID: 1798 Comm: kworker/1:2 Not tainted 4.14.90+ #1
+[  438.713307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
+[  438.722656] Workqueue: events kobject_delayed_cleanup
+[  438.727830] Call Trace:
+[  438.730406]  dump_stack+0x101/0x1b4
+[  438.743142]  panic+0x1c2/0x3ad
+[  438.759339]  __warn.cold+0x20/0x4a
+[  438.767345]  report_bug+0x216/0x254
+[  438.770952]  do_error_trap+0x1c0/0x440
+[  438.794964]  do_invalid_op+0x20/0x30
+[  438.798657]  invalid_op+0x1b/0x40
+[  438.802107] RIP: 0010:debug_print_object+0x16a/0x250
+[  438.807194] RSP: 0018:ffff8881cb8ff6c0 EFLAGS: 00010086
+[  438.812542] RAX: 0000000000000061 RBX: 0000000000000003 RCX: 0000000000000006
+[  438.819800] RDX: 0000000000000000 RSI: 1ffffffff085f188 RDI: ffff8881db91e540
+[  438.827049] RBP: ffff8881cb8ff700 R08: ffff8881cb8ff240 R09: 0000000000000001
+[  438.834297] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
+[  438.841544] R13: ffffffff8410a140 R14: ffffffff8130f810 R15: ffff8881d2a2db10
+[  438.853476]  debug_check_no_obj_freed+0x529/0xaa2
+[  438.881909]  kfree+0x187/0x2f0
+[  438.885092]  disk_release+0x1cb/0x230
+[  438.893351]  device_release+0x82/0x220
+[  438.897215]  kobject_delayed_cleanup+0x28b/0x2c1
+[  438.901960]  process_one_work+0xc05/0x1ac0
+[  438.940048]  worker_thread+0x82a/0x1840
+[  438.993489]  kthread+0x321/0x430
+[  439.005988]  ret_from_fork+0x3a/0x50
+