Hello Jet, this is likely not CAN related, as # CONFIG_CAN is not set and all the CAN changes introduced by Marc's merge are not even compiled in your setup. So I assume the issue somewhere in the netlink or ipv6 stuff (see commit at the end. Best regards, Oliver On 13.05.2014 04:52, Jet Chen wrote: > [ 1.301982] [<ffffffff8163ee35>] netlink_bind+0x1e5/0x220 > [ 1.301982] [<ffffffff815f57e8>] SYSC_bind+0xb8/0xf0 > [ 1.301982] [<ffffffff815fbcd8>] ? sock_setsockopt+0x1a8/0x9c0 > [ 1.301982] [<ffffffff815f6926>] ? SyS_setsockopt+0xb6/0xd0 > [ 1.301982] [<ffffffff815f671e>] SyS_bind+0xe/0x10 > [ 1.301982] [<ffffffff81752be9>] system_call_fastpath+0x16/0x1b > [ 1.301982] Code: 50 48 85 c0 74 06 ff d0 5d c3 66 90 41 ff 51 40 5d c3 66 > 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 54 41 89 d4 53 <48> > 8b 87 30 02 00 00 48 89 f3 48 8b 78 18 e8 ae 94 a7 ff 31 d2 [ 1.301982] > RIP [<ffffffff815f7b3f>] sk_ns_capable+0xf/0x40 > [ 1.301982] RSP <ffff88000becfe58> > [ 1.301982] CR2: 000000000000022f > [ 1.337456] ---[ end trace e34617f32717aa50 ]--- > [ 1.338240] Kernel panic - not syncing: Fatal exception > > Attached dmesg for the parent commit, too, to help confirm whether it is a > noise error. > > # first bad commit: [0a240764becbec91589bd579b591c2fcf2df2bcf] Merge tag > 'linux-can-fixes-for-3.15-20140424' into HEAD > git bisect good 163cd4e817a4444e348ca577cb74c71d245f0c72 # 01:08 60+ > 2 ipv6: remove parameter rt from fib6_prune_clones() > git bisect good 367525c8c20a34560afe1d0c7cca52a44ccd62e9 # 01:11 60+ -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html