4.10:
Status: OK
Comment: Survived 30 minute loop over recreating with no issues.
4.13:
Status: OK
Comment: Survived 30 minute loop over recreating with no issues.
4.15:
Status: FAIL
Comment: triggered within less than a minute of the loop.
Kernel Trace:
4.10:
Status: OK
Comment: Survived 30 minute loop over recreating with no issues.
4.13:
Status: OK
Comment: Survived 30 minute loop over recreating with no issues.
4.15:
Status: FAIL
Comment: triggered within less than a minute of the loop.
Kernel Trace:
[ 122.500943] Oops: 0000 [#24] SMP PTI iscsi virtio_rng ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear psmouse virtio_net virtio_blk virtio_scsi i2c_piix4 pata_acpi floppy 041500- generic #201802011154 1.8.2-1ubuntu1 04/01/2014 insert_ keys [bcache] bch_bset_ search+ 0x80/0x470 [bcache] a83c10 EFLAGS: 00010286 0(0000) GS:ffff8f6a7fd8 0000(0000) knlGS:000000000 0000000 activate+ 0x7a/0x90 iter_init+ 0x5d/0xc0 [bcache] iter_init+ 0x12/0x20 [bcache] map_nodes_ recurse+ 0x93/0x190 [bcache] free+0x14d/ 0x2c0 insert_ check_key+ 0x1f0/0x1f0 [bcache] map_nodes+ 0x142/0x1a0 [bcache] insert_ check_key+ 0x1f0/0x1f0 [bcache] insert+ 0xf9/0x170 [bcache] 0x80/0x80 insert_ keys+0x36/ 0x130 [bcache] one_work+ 0x1ef/0x410 thread+ 0x32/0x410 one_work+ 0x410/0x410 create_ worker_ on_cpu+ 0x70/0x70 fork+0x35/ 0x40 search+ 0x80/0x470 [bcache] RSP: ffffb49141a83c10
[ 122.501612] Modules linked in: bcache nls_utf8 isofs nls_iso8859_1 ppdev kvm_intel kvm irqbypass parport_pc input_leds parport joydev mac_hid serio_raw sch_fq_codel ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_
[ 122.508306] CPU: 3 PID: 2212 Comm: kworker/3:249 Tainted: G D 4.15.0-
[ 122.510459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Ubuntu-
[ 122.512541] Workqueue: bcache bch_data_
[ 122.513779] RIP: 0010:__
[ 122.515015] RSP: 0018:ffffb49141
[ 122.516127] RAX: fffffffffff6cacc RBX: fffffffffff6cacc RCX: 0000000000000000
[ 122.516947] RDX: ffffb49141a83e18 RSI: 0000000000000069 RDI: ffff8f6a7ad64cc8
[ 122.517768] RBP: ffffb49141a83c70 R08: 0000000000000001 R09: ffff8f6a7ad64ce0
[ 122.518586] R10: ffff8f6a6735ab80 R11: 0000000000027ec0 R12: ffffb49141a83e18
[ 122.519858] R13: 0000000400656369 R14: 0000000066643165 R15: ffff8f6a7ad64ce0
[ 122.521302] FS: 000000000000000
[ 122.522272] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 122.522969] CR2: 0000000400656389 CR3: 0000000038fc2000 CR4: 00000000000006e0
[ 122.524521] Call Trace:
[ 122.525153] ? ttwu_do_
[ 122.526147] __bch_btree_
[ 122.527411] bch_btree_
[ 122.528578] bch_btree_
[ 122.529904] ? __slab_
[ 122.530814] ? bch_btree_
[ 122.532331] __bch_btree_
[ 122.533685] ? bch_btree_
[ 122.534994] bch_btree_
[ 122.536059] ? wait_woken+
[ 122.536876] bch_data_
[ 122.538004] process_
[ 122.538928] worker_
[ 122.539779] kthread+0x121/0x140
[ 122.540538] ? process_
[ 122.541487] ? kthread_
[ 122.542619] ret_from_
[ 122.543547] Code: 41 08 81 e3 ff ff 0f 00 25 ff ff 0f 00 48 39 d8 48 89 5d d0 0f 85 b6 03 00 00 48 8b 42 08 49 2b 41 10 48 85 c0 0f 89 7c 03 00 00 <49> 8b 45 20 25 ff ff 0f 00 48 39 45 d0 0f 85 c0 03 00 00 48 8b
[ 122.546019] RIP: __bch_bset_
[ 122.546836] CR2: 0000000400656389
[ 122.547567] ---[ end trace c539406c76c0edd2 ]---