Date: Thu, 10 Jul 2025 07:55:46 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 288134] Fatal trap 12: page fault while in kernel mode // supervisor read data, page not present //ip6_output Message-ID: <bug-288134-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288134 Bug ID: 288134 Summary: Fatal trap 12: page fault while in kernel mode // supervisor read data, page not present //ip6_output Product: Base System Version: 14.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: viaprog@gmail.com Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80610d93 stack pointer = 0x28:0xfffffe019b7ac180 frame pointer = 0x28:0xfffffe019b7ac210 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (swi1: hpts) rdi: fffffe00e6d4b500 rsi: fffff80a26bd4000 rdx: fffff81d32edb000 rcx: fffff8012e4d9900 r8: 00000000000000ad r9: 0000000000000003 rax: fffff8073c89f400 rbx: 0000000000000000 rbp: fffffe019b7ac210 r10: 0000000000000001 r11: 0000000000000000 r12: 0000000000000000 r13: fffff8012e4d9900 r14: 0000000000000000 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 1752131920 KDB: stack backtrace: #0 0xffffffff80687acd at kdb_backtrace+0x5d #1 0xffffffff80639ce1 at vpanic+0x131 #2 0xffffffff80639ba3 at panic+0x43 #3 0xffffffff809e6caa at trap_pfault+0x3da #4 0xffffffff809beef8 at calltrap+0x8 #5 0xffffffff8080eba0 at ip6_output+0x19e0 #6 0xffffffff807f3e64 at icmp6_reflect+0x2e4 #7 0xffffffff807f3803 at icmp6_error+0x333 #8 0xffffffff80862235 at pf_route6+0x6e5 #9 0xffffffff80860f0b at pf_test6+0xb8b #10 0xffffffff808779d3 at pf_check6_out+0x43 #11 0xffffffff80782698 at pfil_mbuf_out+0x38 #12 0xffffffff8080e1e8 at ip6_output+0x1028 #13 0xffffffff81a22d3d at bbr_output_wtime+0x20fd #14 0xffffffff81a1d025 at bbr_output+0x25 #15 0xffffffff807d5c8d at tcp_hptsi+0x87d #16 0xffffffff807d4e8f at tcp_hpts_thread+0x13f #17 0xffffffff805f6ab9 at ithread_loop+0x239 Uptime: 6d22h13m33s Dumping 26998 out of 131007 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% Reading symbols from /boot/kernel/accf_dns.ko... Reading symbols from /usr/lib/debug//boot/kernel/accf_dns.ko.debug... Reading symbols from /boot/kernel/zfs.ko... Reading symbols from /usr/lib/debug//boot/kernel/zfs.ko.debug... Reading symbols from /boot/kernel/xdr.ko... Reading symbols from /usr/lib/debug//boot/kernel/xdr.ko.debug... Reading symbols from /boot/kernel/cryptodev.ko... Reading symbols from /usr/lib/debug//boot/kernel/cryptodev.ko.debug... Reading symbols from /boot/kernel/tcp_bbr.ko... Reading symbols from /usr/lib/debug//boot/kernel/tcp_bbr.ko.debug... Reading symbols from /boot/kernel/acpi_wmi.ko... Reading symbols from /usr/lib/debug//boot/kernel/acpi_wmi.ko.debug... Reading symbols from /boot/kernel/ichsmb.ko... Reading symbols from /usr/lib/debug//boot/kernel/ichsmb.ko.debug... Reading symbols from /boot/kernel/smbus.ko... Reading symbols from /usr/lib/debug//boot/kernel/smbus.ko.debug... __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57 57 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct pcpu, -- You are receiving this mail because: You are the assignee for the bug.home | help
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