Date: Sun, 18 Jul 2004 20:57:23 +0200 From: "Willem Jan Withagen" <wjw@withagen.nl> To: "Willem Jan Withagen" <wjw@withagen.nl>, "Robert Watson" <rwatson@freebsd.org> Cc: current@freebsd.org Subject: Re: panic: Duplicate free of item 0xffffff005c4a8600 from zone0xffffff007fed4780(Mbuf) Message-ID: <103e01c46cf9$0fdacab0$471b3dd4@digiware.nl> References: <Pine.NEB.3.96L.1040718105655.37108Q-100000@fledge.watson.org> <0f7001c46cdb$0b23cdf0$471b3dd4@digiware.nl> <0fe101c46ce9$fba26440$471b3dd4@digiware.nl> <0ff801c46cec$28681d10$471b3dd4@digiware.nl>
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> Three stikes and out.... > I'll disable mpsafe now.... Does not seem to help.... Not shure if anything should be read in the fact that it is 3 times in [thread 100007]. --WjW panic: Duplicate free of item 0xffffff00614fb800 from zone 0xffffff007fed 4780(Mbuf) cpuid = 1; KDB: stack backtrace: kdb_backtrace() at kdb_backtrace+0x34 panic() at panic+0x1d2 uma_dbg_free() at uma_dbg_free+0x112 uma_zfree_arg() at uma_zfree_arg+0x10a mb_free_ext() at mb_free_ext+0x96 m_freem() at m_freem+0x28 ether_demux() at ether_demux+0x341 ether_input() at ether_input+0x247 bge_rxeof() at bge_rxeof+0x36b bge_intr() at bge_intr+0x15a ithread_loop() at ithread_loop+0x18d fork_exit() at fork_exit+0xc9 fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffffffb0b7cd00, rbp = 0 --- KDB: enter: panic [thread 100007] Stopped at kdb_enter+0x2e: nop And: Slab at 0xffffff00612d7fb8, freei 3 = 0. panic: Duplicate free of item 0xffffff00612d7300 from zone 0xffffff007fed4780(Mbuf) cpuid = 1; KDB: stack backtrace: kdb_backtrace() at kdb_backtrace+0x34 panic() at panic+0x1d2 uma_dbg_free() at uma_dbg_free+0x112 uma_zfree_arg() at uma_zfree_arg+0x10a mb_free_ext() at mb_free_ext+0x96 m_freem() at m_freem+0x28 tcp_input() at tcp_input+0x2b24 ip_input() at ip_input+0x94c netisr_processqueue() at netisr_processqueue+0x8c swi_net() at swi_net+0xaf ithread_loop() at ithread_loop+0x18d fork_exit() at fork_exit+0xc9 fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffffffb0bb5d00, rbp = 0 --- KDB: enter: panic [thread 100017] Stopped at kdb_enter+0x2e: nop And: Slab at 0xffffff005926ffb8, freei 13 = 0. panic: Duplicate free of item 0xffffff005926fd00 from zone 0xffffff007fed4780(Mb uf) cpuid = 1; KDB: stack backtrace: kdb_backtrace() at kdb_backtrace+0x34 panic() at panic+0x1d2 uma_dbg_free() at uma_dbg_free+0x112 uma_zfree_arg() at uma_zfree_arg+0x10a mb_free_ext() at mb_free_ext+0x96 m_freem() at m_freem+0x28 ether_demux() at ether_demux+0x341 ether_input() at ether_input+0x247 bge_rxeof() at bge_rxeof+0x36b bge_intr() at bge_intr+0x15a ithread_loop() at ithread_loop+0x18d fork_exit() at fork_exit+0xc9 fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffffffb0b7cd00, rbp = 0 --- KDB: enter: panic [thread 100007] Stopped at kdb_enter+0x2e: nop
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