PID: 7960   TASK: ffff944846ea27c0  CPU: 3   COMMAND: "dp_sync_taskq"
 #0 [ffffb7854565b508] machine_kexec at ffffffffa0c850a3
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/machine_kexec_64.c: 417
 #1 [ffffb7854565b560] __crash_kexec at ffffffffa0e3e5ba
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kexec_core.c: 955
 #2 [ffffb7854565b620] crash_kexec at ffffffffa0e3fc05
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/./include/linux/compiler.h: 356
 #3 [ffffb7854565b638] oops_end at ffffffffa0c37cb5
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/dumpstack.c: 339
 #4 [ffffb7854565b658] no_context.cold.27 at ffffffffa0ca1a56
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 796
 #5 [ffffb7854565b6b0] __bad_area_nosemaphore at ffffffffa0ca0356
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 870
 #6 [ffffb7854565b6f8] bad_area_nosemaphore at ffffffffa0ca06fa
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 877
 #7 [ffffb7854565b700] do_user_addr_fault at ffffffffa0ca10c0
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 1306
 #8 [ffffb7854565b750] __do_page_fault at ffffffffa0ca15bb
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 1497
 #9 [ffffb7854565b770] do_page_fault at ffffffffa0ca1677
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 1547
#10 [ffffb7854565b7a0] page_fault at ffffffffa1c00f8e
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 1236
    [exception RIP: arc_write+955]
    RIP: ffffffffc05ceb7b  RSP: ffffb7854565b850  RFLAGS: 00010202
    RAX: 0000000000000000  RBX: 0000000000000000  RCX: 0000000000000000
    RDX: 0000000000000001  RSI: ffffb7854565b9d8  RDI: 0000000000000000
    RBP: ffffb7854565b930   R8: ffffffffc05efe60   R9: 0000000000000000
    R10: ffffb7854565b950  R11: ffffffffc05f2a10  R12: ffff94487dc5f700
    R13: ffffb7854565b9f8  R14: 0000000000000000  R15: 0000000000000000
    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
#11 [ffffb7854565b938] dbuf_write at ffffffffc05f19c6 [zfs]
#12 [ffffb7854565ba88] dbuf_sync_leaf at ffffffffc05f6168 [zfs]
#13 [ffffb7854565bb40] dbuf_sync_list at ffffffffc05f6c7d [zfs]
#14 [ffffb7854565bb88] dbuf_sync_indirect at ffffffffc05f6a6c [zfs]
#15 [ffffb7854565bbc8] dbuf_sync_list at ffffffffc05f6c3d [zfs]
#16 [ffffb7854565bc10] dbuf_sync_indirect at ffffffffc05f6a6c [zfs]
#17 [ffffb7854565bc50] dbuf_sync_list at ffffffffc05f6c3d [zfs]
#18 [ffffb7854565bc98] dnode_sync at ffffffffc063a013 [zfs]
#19 [ffffb7854565bd60] sync_dnodes_task at ffffffffc0611be2 [zfs]
#20 [ffffb7854565bda8] taskq_thread at ffffffffc04b49fc [spl]
#21 [ffffb7854565bf10] kthread at ffffffffa0d57041
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kthread.c: 364
#22 [ffffb7854565bf50] ret_from_fork at ffffffffa1c001ff
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 330