job failed with err -5 - Input/output error

[didgydont]

Hi All

I have an issue that the automatic back up fails after about a week or 2 but if i reboot i can then backup again. At first i had this setup on a Cubi 12m and when it happend i replaced the NVME, then changed out the ram. Its now running on a NUC13ANH with a NVME Samsung SSD 980 1TB and 2 x 16gb ram moduels and the same fault it still happening?

This is what i see when i check the logs

May 22 03:00:13 pm2 qmeventd[2048683]: vm still running
May 22 03:00:13 pm2 kernel: x86/split lock detection: #AC: CPU 2/KVM/2048763 took a split_lock trap at address: 0xbff3b050
May 22 03:00:14 pm2 QEMU[2048696]: kvm: vfio-pci: Cannot read device rom at 0000:00:02.0
May 22 03:00:14 pm2 QEMU[2048696]: Device option ROM contents are probably invalid (check dmesg).
May 22 03:00:14 pm2 QEMU[2048696]: Skip option ROM probe with rombar=0, or load from file with romfile=
May 22 03:00:14 pm2 kernel: vfio-pci 0000:00:02.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0x0000
May 22 03:00:14 pm2 kernel: node_check: 20 callbacks suppressed
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: dm_bm_validate_buffer: 20 callbacks suppressed
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: device-mapper: thin: process_cell: dm_thin_find_block() failed: error = -15
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: device-mapper: thin: process_cell: dm_thin_find_block() failed: error = -15
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: device-mapper: thin: process_cell: dm_thin_find_block() failed: error = -15
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: buffer_io_error: 1 callbacks suppressed
May 22 03:00:14 pm2 kernel: Buffer I/O error on dev dm-17, logical block 946704, async page read
May 22 03:00:14 pm2 kernel: device-mapper: btree spine: node_check failed: blocknr 0 != wanted 343321
May 22 03:00:14 pm2 kernel: device-mapper: block manager: btree_node validator check failed for block 343321
May 22 03:00:14 pm2 kernel: Buffer I/O error on dev dm-17, logical block 946704, async page read
May 22 03:00:18 pm2 pvescheduler[2048587]: ERROR: Backup of VM 111 failed - job failed with err -5 - Input/output error
May 22 03:00:18 pm2 pvescheduler[2048587]: INFO: Backup job finished with errors

Any idea what i should do next?