Following errors observered
Oct 16 07:47:23.388 fpc0 HEAP: Allocation at interrupt level from Kernel heap
Oct 16 07:47:23.389 fpc0 Alloc interrupt violation!
Oct 16 07:47:23.389 fpc0 Frame 0: sp = 0x116b2cd8, pc = 0x807f247
Oct 16 07:47:23.389 fpc0 Frame 1: sp = 0x116b2ce8, pc = 0x8de53c0
Oct 16 07:47:23.389 fpc0 Frame 2: sp = 0x116b2d08, pc = 0x8de5c55
Oct 16 07:47:23.389 fpc0 Frame 3: sp = 0x116b2d18, pc = 0x8a26c4a
Oct 16 07:47:23.390 fpc0 Frame 4: sp = 0x116b2ed8, pc = 0x82f8d69
Oct 16 07:47:23.395 fpc0 Frame 5: sp = 0x116b2f88, pc = 0x82c12f7
Oct 16 07:47:23.395 fpc0 Frame 6: sp = 0x116b2fb8, pc = 0x87e8991
Oct 16 07:47:23.395 fpc0 Frame 7: sp = 0x116b3018, pc = 0x833eb95
Oct 16 07:47:23.395 fpc0 Frame 8: sp = 0x116b30d8, pc = 0x87f361a
Oct 16 07:47:23.395 fpc0 Frame 9: sp = 0x116b30f8, pc = 0x80a12f2
Oct 16 07:47:23.396 fpc0 Frame 10: sp = 0x116b3138, pc = 0x80a0f1c
Oct 16 07:47:23.396 fpc0 Frame 11: sp = 0x116b31e8, pc = 0x80a10b5
Oct 16 07:47:23.396 fpc0 Frame 12: sp = 0x116b3368, pc = 0xf7e36001
Oct 16 07:47:23.396 fpc0 Frame 13: sp = 0x116b3428, pc = 0xf7b3e606
Oct 16 07:47:23.396 fpc0 cmsngfpc_gld_host_packet_inject : cmsng hostpath socket write failed with pkt queue error, buf = 0x18732622, len = 178
Oct 16 07:47:23.396 fpc0 HEAP: Allocation at interrupt level from Kernel heap
Oct 16 07:47:23.396 fpc0 Alloc interrupt violation!
Oct 16 07:47:23.397 fpc0 Frame 0: sp = 0x116b2cd8, pc = 0x807f247
Oct 16 07:47:23.397 fpc0 Frame 1: sp = 0x116b2ce8, pc = 0x8de53c0
Oct 16 07:47:23.397 fpc0 Frame 2: sp = 0x116b2d08, pc = 0x8de5c55
Oct 16 07:47:23.397 fpc0 Frame 3: sp = 0x116b2d18, pc = 0x8a26c4a
Oct 16 07:47:23.397 fpc0 Frame 4: sp = 0x116b2ed8, pc = 0x82f8d69
Oct 16 07:47:23.397 fpc0 Frame 5: sp = 0x116b2f88, pc = 0x82c12f7
Oct 16 07:47:23.398 fpc0 Frame 6: sp = 0x116b2fb8, pc = 0x87e8991
Oct 16 07:47:23.398 fpc0 Frame 7: sp = 0x116b3018, pc = 0x833eb95
Oct 16 07:47:23.398 fpc0 Frame 8: sp = 0x116b30d8, pc = 0x87f361a
Oct 16 07:47:23.398 fpc0 Frame 9: sp = 0x116b30f8, pc = 0x80a12f2
Oct 16 07:47:23.398 fpc0 Frame 10: sp = 0x116b3138, pc = 0x80a0f1c
Oct 16 07:47:23.398 fpc0 Frame 11: sp = 0x116b31e8, pc = 0x80a10b5
Oct 16 07:47:23.399 fpc0 Frame 12: sp = 0x116b3368, pc = 0xf7e36001
Oct 16 07:47:23.399 fpc0 Frame 13: sp = 0x116b3428, pc = 0xf7b3e606
Oct 16 07:47:23.399 fpc0 cmsngfpc_gld_host_packet_inject : cmsng hostpath socket write failed with pkt queue error, buf = 0x18732622, len = 178
A miss configuration or any sort of programing issue in the FPC can cause the heap logs:
Oct 12 22:54:17.640 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Inbound-v6 does not exist on PFE 1.
Oct 12 22:54:17.640 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Inbound-v6 does not exist on PFE 4.
Oct 12 22:54:17.640 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Inbound-v6 does not exist on PFE 6.
Oct 12 22:54:17.641 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Inbound-v6 does not exist on PFE 7.
Oct 12 22:54:17.641 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Inbound-v6 does not exist on PFE 11.
Oct 12 22:54:25.848 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Outbound-v6 does not exist on PFE 0.
Oct 12 22:54:25.848 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Outbound-v6 does not exist on PFE 1.
Oct 12 22:54:25.848 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Outbound-v6 does not exist on PFE 4.
Oct 12 22:54:25.849 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Outbound-v6 does not exist on PFE 6.
Oct 12 22:54:25.849 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Outbound-v6 does not exist on PFE 7.
Oct 12 22:54:25.849 fpc0 expr_dfw_inst_get_fnum:1478 Filter ISP-Outbound-v6 does not exist on PFE 11.
Fix the design/configuration issue and commit.
If the issue persists. Run a commit full or reboot the FPC after the configuration is corrected.