https://bugzilla.kernel.org/show_bug.cgi?id=202877 Jungyeon (jungyeon@xxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- Kernel Version|5.0.0-rc6 |5.0.0 --- Comment #5 from Jungyeon (jungyeon@xxxxxxxxxx) --- Sorry for my lack of explanation. LKL is Linux Kernel Library. min_02.c is a program that calls lists of system calls in userspace and the craft image is a potentially faulty image to test error cases. We are going to release our source code so that you can build the ext4-combined shortly. We needs some clean-up inside the codes before making it public. I'm attaching stack dump at the last. I hope this could help you. Additionally I used Linux version 5.0.0+ for this trace (and in the linked ext4-combined binary) [ 0.050478] BUG: failure at fs/jbd2/commit.c:818/jbd2_journal_commit_transaction()! [ 0.050491] Kernel panic - not syncing: BUG! [ 0.050497] Call Trace: [ 0.050506] (____ptrval____): [<55555559bc94>] .LC81+0x5f/0xfb [ 0.050514] (____ptrval____): [<5555555c6025>] major_names+0x75/0x80 [ 0.050523] (____ptrval____): [<555555604368>] kmem_cache_free+0x148/0x190 [ 0.050533] (____ptrval____): [<5555556aabff>] free_buffer_head+0x7f/0x190 [ 0.050541] (____ptrval____): [<5555555978f4>] .LC11+0x14/0x20 [ 0.050551] (____ptrval____): [<5555557f08db>] jbd2_journal_commit_transaction+0x398b/0x3fc0 [ 0.050559] (____ptrval____): [<555555597353>] .LC18+0x3/0x10 [ 0.050568] (____ptrval____): [<5555555b8fb9>] try_to_wake_up+0x169/0x190 [ 0.050577] (____ptrval____): [<5555558031be>] kjournald2+0x34e/0x400 [ 0.050586] (____ptrval____): [<5555555bfd30>] autoremove_wake_function+0x0/0x40 [ 0.050593] (____ptrval____): [<5555555978f4>] .LC11+0x14/0x20 [ 0.050601] (____ptrval____): [<5555555b3acb>] kthread+0x15b/0x170 [ 0.050608] (____ptrval____): [<555555802e70>] kjournald2+0x0/0x400 [ 0.050615] (____ptrval____): [<5555555b3970>] kthread+0x0/0x170 [ 0.050623] (____ptrval____): [<5555555970ab>] uidhash_table+0x3b/0x40 [ 0.050630] [ 0.050642] ---[ end Kernel panic - not syncing: BUG! ]--- -- You are receiving this mail because: You are watching the assignee of the bug.
