Date: Sat, 16 Apr 2022 16:07:26 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 263345] kernel panic: Fatal data abort 14.0-CURRENT #0 main-n254435-8af24219565 Message-ID: <bug-263345-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263345 Bug ID: 263345 Summary: kernel panic: Fatal data abort 14.0-CURRENT #0 main-n254435-8af24219565 Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: freebsd@sysctl.cz Hi, i tested 14.current kernel on Orange Pi R1 Plus LTS but kernel panicked. With version 13.0 release is without panic Loading kernel... /boot/kernel/kernel text=3D0x2a8 text=3D0x850a20 text=3D0x24be84 data=3D0x1= b9ba8 data=3D0x0+0x34f000 0x8+0x134028+0x8+0x15b5e1 Loading configured modules... /boot/kernel/opensolaris.ko text=3D0x1993 text=3D0xa3c data=3D0x4c0+0x6830 0x8+0x1038+0x8+0x8a9 /boot/kernel/zfs.ko text=3D0xe2308 text=3D0x23d268 data=3D0x26bf0+0xbb044 0x8+0x33240+0x8+0x2cbe1 can't find '/etc/hostid' can't find '/boot/entropy' Using DTB provided by EFI at 0x80f0000. EFI framebuffer information: addr, size 0x0, 0x0 dimensions 0 x 0 stride 0 masks 0x00000000, 0x00000000, 0x00000000, 0x00000000 ---<<BOOT>>--- GDB: debug ports: uart GDB: current port: uart KDB: debugger backends: ddb gdb KDB: current backend: ddb WARNING: Cannot find freebsd,dts-version property, cannot check DTB complia= nce Copyright (c) 1992-2022 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 14.0-CURRENT #0 main-n254435-8af24219565: Thu Apr 7 06:33:32 UTC 2= 022 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 FreeBSD clang version 13.0.0 (git@github.com:llvm/llvm-project.git llvmorg-13.0.0-0-gd7b669b3a303) WARNING: WITNESS option enabled, expect reduced performance. VT: init without driver. module firmware already present! real memory =3D 1071403008 (1021 MB) avail memory =3D 1013641216 (966 MB) uma_zalloc* called with bad WAIT flags: #0 0xffff000000718f14 at uma_zalloc_debug+0xcc #1 0xffff0000007188b4 at uma_zalloc_arg+0x2c #2 0xffff0000004e3938 at _bt_fill+0xec #3 0xffff0000004e0ccc at vmem_init+0x248 #4 0xffff000000725ed0 at vm_ksubmap_init+0x134 #5 0xffff000000773344 at cpu_startup+0xbc #6 0xffff0000003ff948 at mi_startup+0x130 #7 0xffff0000000008b8 at virtdone+0x7c Starting CPU 1 (1) Starting CPU 2 (2) Starting CPU 3 (3) FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs arc4random: WARNING: initial seeding bypassed the cryptographic random devi= ce because it was not yet seeded and the knob 'bypass_before_seeding' was enab= led. random: entropy device external interface Fatal data abort: x0: ffffa0003ff43fd8 x1: 8 x2: ffff00000088d38d (do_execve.fexecv_proc_title + 7674) x3: 78a x4: 0 x5: 69 x6: f x7: c x8: ffffa0003ff43fd8 x9: 40000000 x10: ffffa00000000000 x11: 3ff43fd8 x12: 725f696665006966 x13: 100000102ff0001 x14: ffff000000b06b00 (lock_class_mtx_sleep + 0) x15: 0 x16: 8 x17: c x18: ffff000000fa69b0 (initstack + 39b0) x19: ffffa000008d7200 x20: ffff000000ab4010 (efirt_moddata + 0) x21: ffff000000910963 (console_pausestr + 13a59) x22: ffff000000c6c000 (db_watch_table + b88) x23: ffff000000ba0000 (sdta_vfs_vop_vop_spare2_return0 + 20) x24: ffff000000dfa000 (gdb_tx_u + aa0) x25: 0 x26: ffff0000008a0f23 (do_execve.fexecv_proc_title + 1b20a) x27: 3100000 x28: ffff000000dfa000 (gdb_tx_u + aa0) x29: ffff000000fa69c0 (initstack + 39c0) sp: ffff000000fa69b0 lr: ffff000000157ac4 (efirt_modevents + 78) elr: ffff000000157ad0 (efirt_modevents + 84) spsr: 200000c5 far: ffffa0003ff43fd8 esr: 96000007 panic: vm_fault failed: ffff000000157ad0 error 1 cpuid =3D 0 time =3D 1 KDB: stack backtrace: db_trace_self() at db_trace_self db_trace_self_wrapper() at db_trace_self_wrapper+0x30 vpanic() at vpanic+0x174 panic() at panic+0x44 data_abort() at data_abort+0x2f0 handle_el1h_sync() at handle_el1h_sync+0x10 --- exception, esr 0x96000007 efirt_modevents() at efirt_modevents+0x84 module_register_init() at module_register_init+0xc4 mi_startup() at mi_startup+0x130 virtdone() at virtdone+0x7c KDB: enter: panic [ thread pid 0 tid 100000 ] Stopped at kdb_enter+0x44: undefined f902011f --=20 You are receiving this mail because: You are the assignee for the bug.=
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