> > Can I see a stacktrace of this please ? > > Thx, > FrankH.
And here is the ::stack output. I did my very best to reproduce the panics with the 32 bit kernel but no go (which is good for me I guess :P) unix.0 and vmcore.0 page_ctr_add_internal+0x11c(0, 3, ffffff0003bfffc8, 1) page_ctr_add+0x78(0, 3, ffffff0003bfffc8, 1) page_demote+0x28b(0, 7c200, 1, 0, 31, 2) page_freelist_split+0x184(0, 31, 0, 1, 0, ffffff0008b0e478) page_get_mnode_freelist+0x1ce(0, 31, 3, 0, 202000b) page_get_freelist+0x187(ffffff01d6e32c40, ffffff018b128000, ffffff01dff5a620, feb5c000, 1000, b) page_create_va+0x240(ffffff01d6e32c40, ffffff018b128000, 1000, 3, ffffff01dff5a620, feb5c000) swap_getapage+0xc1(ffffff01d6e32c40, ffffff018b128000, 1000, 0, ffffff0008b0e940, 1000) swap_getpage+0x99(ffffff01d6e32c40, ffffff018b128000, 1000, 0, ffffff0008b0e940, 1000) fop_getpage+0x9f(ffffff01d6e32c40, ffffff018b128000, 1000, 0, ffffff0008b0e940, 1000) anon_private+0x168(ffffff0008b0e9f8, ffffff01dff5a620, feb5c000, f, ffffff0003c11908, 0) segvn_faultpage+0x637(ffffff01d63fe020, ffffff01dff5a620, feb5c000, c000, 0, ffffff0008b0eb40) segvn_fault+0xaeb(ffffff01d63fe020, ffffff01dff5a620, feb5c000, 1000, 1, 2) as_fault+0x5ae(ffffff01d63fe020, ffffff01df5b9d58, feb5cb00, 1, 1, 2) pagefault+0x95(feb5cb00, 1, 2, 0) trap+0xbd3(ffffff0008b0ef10, feb5cb00, 0) 0xfffffffffb8001d9() unix.1 and vmcore.1 page_ctr_add_internal+0x11c(0, 3, ffffff0003bfffc8, 1) page_ctr_add+0x78(0, 3, ffffff0003bfffc8, 1) page_demote+0x28b(0, 7c200, 1, 0, 1f, 2) page_freelist_split+0x184(0, 1f, 0, 1, 0, ffffff0009440088) page_get_mnode_freelist+0x1ce(0, 1f, 3, 0, 202000b) page_get_freelist+0x187(ffffff01de3cde40, 213000, fffffffffbc2c840, ffffff01cab1d000, 1000, b) page_create_va+0x240(ffffff01de3cde40, 213000, 1000, 3, fffffffffbc2c840, ffffff01cab1d000) pvn_read_kluster+0x158(ffffff01de3cde40, 213000, fffffffffbc2c840, ffffff01cab1d000, ffffff0009440408, ffffff0009440410) pcfs_getapage+0x1ee(ffffff01de3cde40, 213000, 1000, ffffff000944070c, ffffff00094406a8, 2000) pcfs_getpage+0x119(ffffff01de3cde40, 213000, 1000, ffffff000944070c, ffffff00094406a8, 2000) fop_getpage+0x9f(ffffff01de3cde40, 213000, 1000, ffffff000944070c, ffffff00094406a8, 2000) segmap_fault+0x1dc(ffffff01cb28be78, fffffffffbc2c840, ffffff01cab1d000, 1000, 0, 1) as_fault+0x5ae(ffffff01cb28be78, fffffffffbc2a420, ffffff01cab1d000, 1, 0, 1) pagefault+0x200(ffffff01cab1d000, 0, 1, 1) trap+0x1263(ffffff00094409f0, ffffff01cab1d000, 1) 0xfffffffffb8001d9() kcopy+0x2c() uiomove+0xe5(ffffff01cab1c000, 2000, 0, ffffff0009440e20) rwpcp+0x4bf(ffffff01dde531c0, ffffff0009440e20, 0, 0) pcfs_read+0x7a(ffffff01de3cde40, ffffff0009440e20, 0, ffffff01d97820e8, 0) fop_read+0x69(ffffff01de3cde40, ffffff0009440e20, 0, ffffff01d97820e8, 0) read+0x28b(23, f541cb10, 10000) read32+0x1e(23, f541cb10, 10000) _sys_sysenter_post_swapgs+0x14b() unix.2 and vmcore.2 page_ctr_add_internal+0x11c(0, 3, ffffff0003bfffc8, 1) page_ctr_add+0x78(0, 3, ffffff0003bfffc8, 1) page_demote+0x28b(0, 7c200, 1, 0, 17, 2) page_freelist_split+0x184(0, 17, 0, 1, 0, ffffff0008b832c8) page_get_mnode_freelist+0x1ce(0, 17, 3, 0, 202004b) page_get_freelist+0x187(fffffffffbc2a720, ffffff00d9f55000, ffffff0008b83530, ffffff00d9f55000, 1000, 4b) page_create_va+0x240(fffffffffbc2a720, ffffff00d9f4e000, 20000, 53, ffffff0008b83530, ffffff00d9f4e000) segkmem_page_create+0x8b(ffffff00d9f4e000, 20000, 4, fffffffffbc2a720) segkmem_xalloc+0xbc(ffffff01cb254000, 0, 20000, 4, 0, fffffffffb85ff90) segkmem_alloc_vn+0xcd(ffffff01cb254000, 20000, 4, fffffffffbc2a720) segkmem_zio_alloc+0x20(ffffff01cb254000, 20000, 4) vmem_xalloc+0x4fc(ffffff01cb255000, 20000, 1000, 0, 0, 0) vmem_alloc+0x159(ffffff01cb255000, 20000, 4) kmem_slab_create+0x7d(ffffff01cd48e5a0, 4) kmem_slab_alloc+0x57(ffffff01cd48e5a0, 4) kmem_cache_alloc+0x136(ffffff01cd48e5a0, 4) zio_data_buf_alloc+0x28(20000) arc_get_data_buf+0x175(ffffff01dd1f4f78) arc_buf_alloc+0x9a(ffffff01cd028540, 20000, ffffff01dd1f6838, 0) dbuf_read_impl+0x1a2(ffffff01dd1f6838, ffffff01dd13a840, ffffff0008b83b20) dbuf_read+0x1be(ffffff01dd1f6838, ffffff01dd13a840, a) dmu_tx_check_ioerr+0x70(ffffff01dd13a840, ffffff01dd164568, 0, 1c) dmu_tx_count_write+0xb2(ffffff01dace7878, 380000, 10000) dmu_tx_hold_write+0x57(ffffff01dc23e300, 7d3, 380000, 10000) zfs_write+0x373(ffffff01dd15ec00, ffffff0008b83e20, 0, ffffff01db75d030, 0) fop_write+0x69(ffffff01dd15ec00, ffffff0008b83e20, 0, ffffff01db75d030, 0) write+0x2af(23, f959db10, 10000) write32+0x1e(23, f959db10, 10000) _sys_sysenter_post_swapgs+0x14b() _______________________________________________ opensolaris-discuss mailing list [email protected]
