Date: Fri, 23 Jan 2026 01:11:40 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 292469] panic: page fault in m_copydata() via TCP stack (bge) on 14.3-RELEASE Message-ID: <bug-292469-7501-76HHpBLIcm@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-292469-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=292469 nihilesthic@proton.me changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nihilesthic@proton.me --- Comment #5 from nihilesthic@proton.me --- Hello, I've been experiencing a similar problem. Three of my servers have had kernel panics. All running FreeBSD 14.3 and BGE network cards. [805676] [805676] [805676] Fatal trap 12: page fault while in kernel mode [805676] cpuid = 24; apic id = 18 [805676] fault virtual address = 0x18 [805676] fault code = supervisor read data, page not present [805676] instruction pointer = 0x20:0xffffffff80bf3b68 [805676] stack pointer = 0x28:0xffffffff8268b6f0 [805676] frame pointer = 0x28:0xffffffff8268b760 [805676] code segment = base 0x0, limit 0xfffff, type 0x1b [805676] = DPL 0, pres 1, long 1, def32 0, gran 1 [805676] processor eflags = interrupt enabled, resume, IOPL = 0 [805676] current process = 0 (bge0 taskq) [805676] rdi: fffff801ff920500 rsi: 0000000000000000 rdx: 0000000000000001 [805676] rcx: fffff805991a96a4 r8: ffffffff80b30d30 r9: fffff8061b682000 [805676] rax: 0000000000000000 rbx: fffff805991a96a4 rbp: ffffffff8268b760 [805676] r10: 0000000000034b7f r11: 000000000000c05f r12: fffff801ff920500 [805676] r13: 0000000000000034 r14: 0000000000000001 r15: 0000000000000000 [805676] trap number = 12 [805676] panic: page fault [805676] cpuid = 24 [805676] time = 1765485589 [805676] KDB: stack backtrace: [805676] #0 0xffffffff80ba8f1d at kdb_backtrace+0x5d [805676] #1 0xffffffff80b5aa11 at vpanic+0x161 [805676] #2 0xffffffff80b5a8a3 at panic+0x43 [805676] #3 0xffffffff8104dbfa at trap_pfault+0x3da [805676] #4 0xffffffff81023dd8 at calltrap+0x8 [805676] #5 0xffffffff80d3a3ca at tcp_default_output+0x12ba [805676] #6 0xffffffff80d3e71d at tcp_sack_partialack+0xbd [805676] #7 0xffffffff80d30c68 at tcp_do_segment+0x2158 [805676] #8 0xffffffff80d2e143 at tcp_input_with_port+0xf03 [805676] #9 0xffffffff80d2eafb at tcp_input+0xb [805676] #10 0xffffffff80d1de37 at ip_input+0x237 [805676] #11 0xffffffff80ca1bef at netisr_dispatch_src+0x9f [805676] #12 0xffffffff80c85de9 at ether_demux+0x149 [805676] #13 0xffffffff80c8719a at ether_nh_input+0x36a [805676] #14 0xffffffff80ca1bef at netisr_dispatch_src+0x9f [805676] #15 0xffffffff80c86146 at ether_input+0x56 [805676] #16 0xffffffff805c9e54 at bge_rxeof+0x4a4 [805676] #17 0xffffffff805c7350 at bge_intr_task+0x1a0 Kind regards -- You are receiving this mail because: You are the assignee for the bug.home | help
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