https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=298520
Bug ID: 298520
Summary: 15.1-R crashes when adding vmware nic on running
system
Product: Base System
Version: 15.1-RELEASE
Hardware: amd64
OS: Any
Status: New
Severity: Affects Some People
Priority: ---
Component: kern
Assignee: [email protected]
Reporter: [email protected]
Whenever I add a vmx device to a running system, the system crashes.
$ uname -a
FreeBSD BBH1UV-SSL001 15.1-RELEASE-p3 FreeBSD 15.1-RELEASE-p3
releng/15.1-n283611-88e7371d9dc2 GENERIC amd64
---
vmx2: <VMware VMXNET3 Ethernet Adapter> at device 0.0 on pci6
vmx2: Using 512 TX descriptors and 512 RX descriptors
vmx2: Using 1 RX queues 1 TX queues
vmx2: Using MSI-X interrupts with 2 vectors
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x2b8
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff809b1376
stack pointer = 0x28:0xfffffe0066c78940
frame pointer = 0x28:0xfffffe0066c78960
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 = 0 (bus taskq)
rdi: fffff80004586400 rsi: fffffe0066c78a00 rdx: 000000000000002a
rcx: fffff800045b9000 r8: 0000000000000000 r9: 0000000000000010
rax: 0000000000000000 rbx: fffff8000454cc00 rbp: fffffe0066c78960
r10: 0000000000000000 r11: 0000000000000000 r12: fffffe0066c78a00
r13: 0000000000008802 r14: fffff8013f720780 r15: fffff80004586400
trap number = 12
panic: page fault
cpuid = 0
time = 1789472215
KDB: stack backtrace:
#0 0xffffffff80bd698d at kdb_backtrace+0x5d
#1 0xffffffff80b874e6 at vpanic+0x136
#2 0xffffffff80b873a3 at panic+0x43
#3 0xffffffff81099fcd at trap_pfault+0x37d
#4 0xffffffff8106f7d8 at calltrap+0x8
#5 0xffffffff80cd6e4e at iflib_media_status+0x7e
#6 0xffffffff80cc0f0e at ifmedia_ioctl+0x17e
#7 0xffffffff80de400a at dump_iface+0x11a
#8 0xffffffff80de3bc1 at rtnl_handle_ifattach+0x81
#9 0xffffffff80cb10cf at if_attach_internal+0x3af
#10 0xffffffff80cbc4be at ether_ifattach+0x3e
#11 0xffffffff80ccbfbb at iflib_device_register+0x268b
#12 0xffffffff80cce5aa at iflib_device_attach+0xaa
#13 0xffffffff80bc583d at device_attach+0x43d
#14 0xffffffff80bc6b4d at bus_attach_children+0x2d
#15 0xffffffff8084aa7f at pci_attach+0xdf
#16 0xffffffff80f63fc5 at acpi_pci_attach+0x15
#17 0xffffffff80bc583d at device_attach+0x43d
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