Hi, everyone I met a problem when debug the CM. the kernel version is 4.14.0-rc5 I am sure that the CM is ok on kernel 4.12 Have you met the same problem? unhandled level 2 translation fault (11) at 0x00000000, esr 0x92000006, in librdmacm.so.1.1.11 [ffff9a6e8000+11000] [ 371.181100] CPU: 0 PID: 1295 Comm: pv660_roce_test Not tainted 4.14.0-rc5-g25886d7-dirty #34 [ 371.200931] task: ffff800007f09c00 task.stack: ffff000009ae8000 [ 371.212790] PC is at 0xffff9a6ef4e4 [ 371.224472] LR is at 0xffff9a6ef4d4 [ 371.232445] pc : [<0000ffff9a6ef4e4>] lr : [<0000ffff9a6ef4d4>] pstate: 40000000 [ 371.248317] sp : 0000ffffd193b3c0 [ 371.256451] x29: 0000ffffd193b3c0 x28: 0000000000407d58 [ 371.268457] x27: 0000ffff9a6f8628 x26: 0000ffffd193b710 [ 371.280381] x25: 000000001b652ff0 x24: 0000ffff9a6f88b0 [ 371.292672] x23: 0000ffff9a7092f8 x22: 0000000000000010 [ 371.308683] x21: 0000ffffd193b558 x20: 0000ffffd193b420 [ 371.320611] x19: 000000001b6552d0 x18: 0000ffff9a53ecd8 [ 371.332527] x17: 0000ffff9a5f00c0 x16: 0000ffff9a708de0 [ 371.344443] x15: 0000ffff9a53de08 x14: 000000000000004c [ 371.360383] x13: 000000000000004c x12: 0000000000000018 [ 371.372664] x11: 0101010101010101 x10: 0000000000000003 [ 371.384522] x9 : 0000000000000004 x8 : 8020080280200802 [ 371.396388] x7 : 6401a8c060ea0002 x6 : 000000001b653100 [ 371.408650] x5 : 0000000000000110 x4 : 0000000000000000 [ 371.420493] x3 : 0000000000000010 x2 : 0000000000000000 [ 371.436434] x1 : 0000000000000000 x0 : 000000001b653050 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
