panic: kernel diagnostic assertion "sin6tosa(&ro->ro_dst)->sa_family == AF_INET6" failed: file "/syzkaller/managers/multicore/kernel/sys/netinet6/in6_src.c", line 328
Starting stack trace...
panic(ffffffff82874911) at panic+0x16f sys/kern/subr_prf.c:229
__assert(ffffffff828fb0d0,ffffffff828d068e,148,ffffffff82948cdc) at __assert+0x29 sys/kern/subr_prf.c:157
in6_selectroute(ffff80002a241ff0,0,fffffd8076fea380,0) at in6_selectroute+0x228 sys/netinet6/in6_src.c:328
ip6_output(fffffd8064b89500,0,fffffd8076fea380,0,0,fffffd8076fea440) at ip6_output+0xc6a sys/netinet6/ip6_output.c:467
tcp_output(ffff800000f51cb0) at tcp_output+0x2877 sys/netinet/tcp_output.c:1110
tcp_connect(fffffd80672e3d88,fffffd8071b6be00) at tcp_connect+0x33a sys/netinet/tcp_usrreq.c:670
sys_connect(ffff80002a1d32a8,ffff80002a242490,ffff80002a2423e0) at sys_connect+0x207 sys/kern/uipc_syscalls.c:422
syscall(ffff80002a242490) at syscall+0x5ae mi_syscall sys/sys/syscall_mi.h:183 [inline]
syscall(ffff80002a242490) at syscall+0x5ae sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xbe127537210, count: 248
End of stack trace.