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@gdamore
Created October 7, 2019 22:07
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xeon gold 6244 illumos
Loaded modules: [ scsi_vhci mac uppc neti ufs zfs apix uhci hook ip usba xhci specfs pcplusmp nfs cpu.generic arp sockfs smbsrv ]
kmdb: target stopped at:
kmdb_enter+0xb: movq %rax,%rdi
[0]> $C
fffffffffbc13e70 kmdb_enter+0xb()
fffffffffbc13ea0 debug_enter+0x55(fffffffff7806a12)
fffffffffbc13ed0 apix`apic_nmi_intr+0x5e(0, fffffffffbc13f10)
fffffffffbc13f00 av_dispatch_nmivect+0x2c(fffffffffbc13f10)
fffffffffbc13f10 nmiint+0x152()
fffffffffbc861b0 drv_usecwait+0x42(1)
fffffffffbc86210 start_cpu+0x82(1)
fffffffffbc86250 start_other_cpus+0x2b1(0)
fffffffffbc86290 main+0x2b4()
fffffffffbc862a0 _locore_start+0x90()
[0]> 1::switch
[1]> $c
xc_serv+0xd8(0, 0)
xc_common+0x1e1(fffffffffb82ea80, fffffef3c38cc3f8, fffffe631fc178f8, 0, fffffe631fc17930, 2)
xc_call+0x2c(fffffef3c38cc3f8, fffffe631fc178f8, 0, fffffe631fc17930, fffffffffb82ea80)
hat_tlb_inval_range+0x283(fffffef3c38cc3f8, fffffe631fc179b8)
hat_tlb_inval+0x24(fffffef3c38cc3f8, fffffef40acc2000)
x86pte_inval+0xe1(fffffef3c4dfbb58, c2, 800000000efb9463, 0, 1)
hat_pte_unmap+0x146(fffffef3c4dfbb58, c2, 4, 800000000efb9463, 0, 1)
hat_unload_callback+0x26a(fffffef3c38cc3f8, fffffef40acc2000, 1000, 4, 0)
hat_unload+0x2e(fffffef3c38cc3f8, fffffef40acc2000, 1000, 4)
ramdisk`rd_unmap_window+0x2d(fffffef3c4c2f080)
ramdisk`rd_map_window+0x4b(fffffef3c4c2f080, 330fc00)
ramdisk`rd_rw+0xb3(fffffef3c4c2f080, fffffef47e02bd00, 330fc00, 400)
ramdisk`rd_strategy+0xb0(fffffef47e02bd00)
bdev_strategy+0x5a(fffffef47e02bd00)
ufs`lufs_read_strategy+0x16a(fffffef40aceca80, fffffef47e02bd00)
ufs`ufs_getpage_miss.isra.1+0x1a0()
ufs`ufs_getpage+0x7a9(fffffef47e101600, 0, 1000, fffffe631fc181b4, fffffe631fc181b8, 2000)
fop_getpage+0x65(fffffef47e101600, 0, 1000, fffffe631fc181b4, fffffe631fc181b8, 2000)
segmap_fault+0x121(fffffef3c38cc3f8, fffffffffbc4c0a0, fffffef3c3342000, 1000, 2, 1)
fbread+0xbc(fffffef47e101600, 0, 400, 1, fffffe631fc182c8)
ufs`blkatoff+0xd6(fffffef47e0231d8, 0, 0, fffffe631fc183b8)
ufs`ufs_dirlook+0x1f2(fffffef47e0231d8, fffffe631fc18638, fffffe631fc18440, fffffef40a6c6db0, 1, 0)
ufs`ufs_lookup+0x16c(fffffef47e101600, fffffe631fc18638, fffffe631fc185f0, fffffe631fc18868, 0, fffffef40ad29840)
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