Kernel BUG in truncate_inode_pages_range running gluster fuse client on RHEL
Issue
-
Our server crashed and a kernel bug printed to the log.
kernel BUG at mm/truncate.c:220! invalid opcode: 0000 [#1] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:02.0/0000:04:00.3/host1/rport-1:0-3/target1:0:1/1:0:1:3/state CPU 2 Modules linked in: ... fuse ... Pid: 6078, comm: CvMountd Not tainted 2.6.32-642.3.1.el6.x86_64 #1 HP ProLiant BL460c Gen8 RIP: 0010:[<ffffffff811468df>] [<ffffffff811468df>] truncate_inode_pages_range+0x4ef/0x500 RSP: 0018:ffff881023d1bd38 EFLAGS: 00010297 RAX: 0000000000000816 RBX: 0000000000ab304d RCX: 0000000000000000 RDX: 0000000000adc816 RSI: 0000000000ab304d RDI: ffff88082eca84e0 ... Process CvMountd (pid: 6078, threadinfo ffff881023d18000, task ffff881032b03520) ... Call Trace: [<ffffffffa03ba1aa>] ? wait_answer_interruptible+0xaa/0xc0 [fuse] [<ffffffff810a6840>] ? autoremove_wake_function+0x0/0x40 [<ffffffff811584e2>] ? unmap_mapping_range+0x72/0x140 [<ffffffff81146954>] truncate_pagecache_range+0x64/0x80 [<ffffffffa03c1f54>] fuse_file_fallocate+0x1f4/0x240 [fuse] [<ffffffffa03bd3c4>] fuse_fallocate+0x74/0x90 [fuse] [<ffffffff81197b29>] do_fallocate+0x139/0x160 [<ffffffff81197b9e>] sys_fallocate+0x4e/0x80 [<ffffffff8100b0d2>] system_call_fastpath+0x16/0x1b
Environment
-
Red Hat Enterprise Linux 6.8
- kernel-2.6.32-642.3.1.el6.x86_64
- glusterfs-fuse-3.7.9-10.el6.x86_64
- MediaAGent/Comvault
-
Red Hat Enterprise Linux 7
- kernel-3.10.0-514.6.1.el7.x86_64
- glusterfs-fuse-3.7.9-12.el7rhgs.x86_64
- MediaAGent/Comvault
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
