Date: Sat, 28 Jan 2006 12:05:22 +0100 From: Christian Brueffer <chris@unixpages.org> To: current@freebsd.org Subject: panic: vm_page_insert: page already inserted Message-ID: <20060128110522.GA1224@haakonia.hitnet.RWTH-Aachen.DE>
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--1yeeQ81UyVL57Vl7 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, =66rom time to time I'm getting the following panic when doing a 'gbde atta= ch' on my external USB drive. The panic only occurs when the box has been running for a while (when contiguous memory is more scarce i presume). System built of sources from Jan 24 19:19:07 CET. panic: vm_page_insert: page already inserted KDB: enter: panic [thread pid 22 tid 100022 ] Stopped at kdb_enter+0x30: leave =20 db> tr Tracing pid 22 tid 100022 td 0xc335e680 kdb_enter(c07fa6e2,c086f840,c0814b45,d564aa14,100) at kdb_enter+0x30 panic(c0814b45,1,c0814a8a,21e,1) at panic+0xd5 vm_page_insert(c1913b98,c0882a40,16b4f,0,d6a4d000) at vm_page_insert+0x47 contigmalloc2(c1913b50,10,0,1,1) at contigmalloc2+0x160 contigmalloc(10000,c083b640,1,0,ffffffff) at contigmalloc+0xdb bus_dmamem_alloc(c40fa280,c413e608,5,c413e604,ffffffff) at bus_dmamem_alloc= +0xde usb_block_allocmem(0,10000,1,c3b5b73c,c335d8a0) at usb_block_allocmem+0x16e usb_allocmem(c333c000,10000,0,c3b5b73c,d564ab94) at usb_allocmem+0x57 ehci_allocm(c333c000,c3b5b73c,10000,c344d000,d564abc0) at ehci_allocm+0x27 usbd_transfer(c3b5b700,c3c3fb00,c3c7c000,d14c8000,10000) at usbd_transfer+0= x61 umass_setup_transfer(c3c7c000,c3c3fb00,d14c8000,10000,4) at umass_setup_tra= nsfer+0x4f umass_bbb_state(c33d6300,c3c7c000,0,0,0) at umass_bbb_state+0xeb usb_transfer_complete(c33d6300,1f,c3bf7880) at usb_transfer_complete+0x193 ehci_idone(c33d6300,c33d6370,0,d564ac6c,c05211c2) at ehci_idone+0x137 ehci_check_intr(c333c000,c33d6300,c05bf550,c335e680,c333c000) at ehci_check= _intr+0x8f ehci_softintr(c333c000,d564ac9c,c0520f40,c333c000,298) at ehci_softintr+0x32 usb_schedsoftintr(c333c000,298,c07f7708,d564acb0,c33d4c80) at usb_schedsoft= intr+0x12 ehci_intr1(c333c000,c33d4c80,c32ac800,d564acd8,c058c7a8) at ehci_intr1+0xc0 ehci_intr(c333c000,0,c07f7708,295,1) at ehci_intr+0x8f ithread_execute_handlers(c335d228,c32ac800,c07f7708,2f9,c335e680) at ithrea= d_execute_handlers+0x128 ithread_loop(c33b66b0,d564ad38,c07f74fa,30e,57029b0f) at ithread_loop+0x83 fork_exit(c058c8b0,c33b66b0,d564ad38) at fork_exit+0xc3 fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip =3D 0, esp =3D 0xd564ad6c, ebp =3D 0 --- - Christian --=20 Christian Brueffer chris@unixpages.org brueffer@FreeBSD.org GPG Key: http://people.freebsd.org/~brueffer/brueffer.key.asc GPG Fingerprint: A5C8 2099 19FF AACA F41B B29B 6C76 178C A0ED 982D --1yeeQ81UyVL57Vl7 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFD20/ybHYXjKDtmC0RAkmNAKCy3RW59vvp6SZ9q25996ltbhiLLQCfe4PX 82OB4/pAFt5pJvk54leTCTI= =u6YH -----END PGP SIGNATURE----- --1yeeQ81UyVL57Vl7--
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