[Bug 263897] [zfs] panic: Memory modified after free 0xffff0000f2ce1000(131072) val=65766964 @

From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 10 May 2022 13:49:00 UTC 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=263897

            Bug ID: 263897
           Summary: [zfs] panic: Memory modified after free
                    0xffff0000f2ce1000(131072) val=65766964 @
           Product: Base System
           Version: CURRENT
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs@FreeBSD.org
          Reporter: freebsd@sysctl.cz

Hi,
i have nanopct4 with zfs on sdcard and clone git repository

# mmcsd0: Error indicated: 4 Failed
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
mmcsd0: Error indicated: 1 Timeout
panic: Memory modified after free 0xffff0000f2ce1000(131072) val=65766964 @
0xffff0000f2ce1000

cpuid = 4
time = 1652189895
KDB: stack backtrace:
db_trace_self() at db_trace_self
db_trace_self_wrapper() at db_trace_self_wrapper+0x30
vpanic() at vpanic+0x174
panic() at panic+0x44
trash_ctor() at trash_ctor+0x5c
item_ctor() at item_ctor+0x68
abd_borrow_buf_copy() at abd_borrow_buf_copy+0x34
vdev_geom_io_start() at vdev_geom_io_start+0x1f0
zio_vdev_io_start() at zio_vdev_io_start+0x39c
zio_nowait() at zio_nowait+0xe0
vdev_queue_io_done() at vdev_queue_io_done+0x1fc
zio_vdev_io_done() at zio_vdev_io_done+0xbc
zio_execute() at zio_execute+0x80
taskqueue_run_locked() at taskqueue_run_locked+0x178
taskqueue_thread_loop() at taskqueue_thread_loop+0xc8
fork_exit() at fork_exit+0x74
fork_trampoline() at fork_trampoline+0x14
KDB: enter: panic

-- 
You are receiving this mail because:
You are the assignee for the bug.