PID: 7284 TASK: ffff89a241928000 CPU: 1 COMMAND: "z_wr_int" #0 [ffff991d41cff9c0] machine_kexec at ffffffff98e850a3 /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/machine_kexec_64.c: 417 #1 [ffff991d41cffa18] __crash_kexec at ffffffff9903e5ba /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kexec_core.c: 955 #2 [ffff991d41cffad8] panic at ffffffff98f199d8 /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/panic.c: 230 #3 [ffff991d41cffb58] spl_panic at ffffffffc04f7312 [spl] #4 [ffff991d41cffcd8] arc_write_done at ffffffffc060b90c [zfs] #5 [ffff991d41cffd20] zio_done at ffffffffc07b2b47 [zfs] #6 [ffff991d41cffd80] zio_execute at ffffffffc07a93eb [zfs] #7 [ffff991d41cffda8] taskq_thread at ffffffffc04f09fc [spl] #8 [ffff991d41cfff10] kthread at ffffffff98f57041 /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kthread.c: 364 #9 [ffff991d41cfff50] ret_from_fork at ffffffff99e001ff /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 330