Hello! We have kernel panic on Solaris 10 (kernel 142901-14 and 142901-11) when we use ip-filter rules with "return-rst":
Here is kernel stack trace: BAD TRAP: type=e (#pf Page fault) rp=fffffe800006b2a0 addr=0 occurred in module "ip" due to a NULL pointer dereference sched: #pf Page fault Bad kernel fault at addr=0x0 pid=0, pc=0xfffffffff5a10f46, sp=0xfffffe800006b390, eflags=0x10246 cr0: 8005003b<pg,wp,ne,et,ts,mp,pe> cr4: 6b0<xmme,fxsr,pge,pae,pse> cr2: 0 cr3: ac14000 cr8: c rdi: ffffffff81189478 rsi: 0 rdx: fffffe800006b3d8 rcx: 0 r8: 0 r9: 0 rax: 0 rbx: ffffffff90587480 rbp: fffffe800006b3a0 r10: 38 r11: fffffe800006b758 r12: ffffffff81193300 r13: ffffffff80e11a00 r14: fffffe800006b9e0 r15: 0 fsb: ffffffff80000000 gsb: fffffffffbc29c60 ds: 43 es: 43 fs: 0 gs: 1c3 trp: e err: 0 rip: fffffffff5a10f46 cs: 28 rfl: 10246 rsp: fffffe800006b390 ss: 30 fffffe800006b1e0 unix:die+da () fffffe800006b2c0 unix:trap+5e6 () fffffe800006b2d0 unix:_cmntrap+140 () fffffe800006b3d0 ip:ip_routeto+6 () fffffe800006b430 ipf:qif_illrouteto+bb () fffffe800006b500 ipf:fr_fastroute+26e () fffffe800006b680 ipf:fr_send_ip+2ac () fffffe800006b6f0 ipf:fr_send_reset+3f6 () fffffe800006b880 ipf:fr_check+af3 () fffffe800006b900 ipf:ipf_hook+12f () fffffe800006b940 hook:hook_run+6c () fffffe800006ba60 ip:ip_input+3bb () fffffe800006bb30 dls:i_dls_link_rx+32e () fffffe800006bb80 mac:mac_rx+71 () fffffe800006bbd0 e1000g:e1000g_intr_work+c8 () fffffe800006bbf0 e1000g:e1000g_intr+5b () fffffe800006bc40 unix:av_dispatch_autovect+78 () fffffe800006bc50 unix:intr_thread+5f () IP-Filter version 4.1.32 Is there any patches/ideas ?? best wishes, Maxim Valyanskiy
