Cannot post work on workqueue when processing ARP reply

[kewinrausch]

Issue by sandervrijders
Friday Oct 25, 2013 at 17:00 GMT
Originally opened as https://github.com/dana-i2cat/irati/issues/157

---

173.578832] rina-arp826-rxtx: Growing addresses to 30
[ 173.578937] rina-arp826-utils: GPA f0b75c38 (30): 0x72696E612E7574696C732E617070732E6563686F636C69656E742F312F2F
[ 173.578949] rina-arp826-utils: No needs to grow the GPA
[ 173.579064] rina-arp826-utils: GPA f0b75730 (24): 0x72696E612E7574696C732E617070732E6563686F2F312F2F
[ 173.579076] rina-arp826-utils: Growing GPA to 30 with filler 0x00
[ 173.579120] rina-arp826-utils: GPA is now 30 characters long
[ 173.579164] rina-arp826-utils: GPA f0b75730 (30): 0x72696E612E7574696C732E617070732E6563686F2F312F2F000000000000
[ 173.579176] rina-arp826-rxtx: Creating an ARP packet
[ 173.582312] rina-arp826-rxtx: ARP packet sent successfully
[ 173.584222] rina-rnl: Message 11 handled successfully
[ 173.594431] rina-arp826-rxtx: Processing ARP skb f3b9d780
[ 173.594435] rina-arp826-rxtx: Decoded ARP header:
[ 173.594436] rina-arp826-rxtx: Hardware type = 0x0001
[ 173.594438] rina-arp826-rxtx: Protocol type = 0xD1F0
[ 173.594439] rina-arp826-rxtx: Hardware address length = 6
[ 173.594440] rina-arp826-rxtx: Protocol address length = 30
[ 173.594441] rina-arp826-rxtx: Operation = 0x0002
[ 173.594442] rina-arp826-rxtx: We can handle this ARP
[ 173.594443] rina-arp826-rxtx: Fetching addresses
[ 173.594592] rina-arp826-rxtx: Shrinking as needed
[ 173.594621] rina-arp826-utils: GPA f0b75228 (30): 0x72696E612E7574696C732E617070732E6563686F2F312F2F000000000000
[ 173.594632] rina-arp826-utils: Looking for filler 0x00 in GPA (length = 30)
[ 173.594633] rina-arp826-utils: Shrinking GPA to 24
[ 173.594687] rina-arp826-utils: GPA f0b75228 (24): 0x72696E612E7574696C732E617070732E6563686F2F312F2F
[ 173.594720] rina-arp826-utils: GPA f0b758a0 (30): 0x72696E612E7574696C732E617070732E6563686F636C69656E742F312F2F
[ 173.594728] rina-arp826-utils: Looking for filler 0x00 in GPA (length = 30)
[ 173.594730] rina-arp826-utils: GPA doesn't need to be shrinked ...
[ 173.594789] rina-utils: Cannot post work on workqueue f13fe450
[ 173.594791] rina-arp826-rxtx: Cannot resolve with this reply ...
[ 173.594792] rina-arp826-rxtx: Cannot process this ARP
[ 234.576828] rina-rnl-utils: Result of genlmesg_end: 32
[ 234.579831] rina-rnl: Dispatching message (skb-in=f3b9d600, info=f19efc80)
[ 234.579835] rina-rnl: Multiplexing message type 20
[ 234.579836] rina-rnl: Fetching handler callback and data
[ 234.579946] rina-rnl-utils: RINA Netlink parser started...
[ 234.579947] rina-rnl-utils: [LDBG] msg is at f2afc0d0
[ 234.579949] rina-rnl-utils: [LDBG] msg->rina_hdr is at e8358824 and size is: 4
[ 234.579950] rina-rnl-utils: [LDBG] msg->attrs is at f0b758a0
[ 234.579951] rina-rnl-utils: LDBG->src_ipc_id is 0
[ 234.579952] rina-rnl-utils: LDBG->dst_ipc_id is 1
[ 234.579955] rina-rnl-utils: [LDBG] Entering parse_app_name_info with nlattr at e8358828 and name_struct at f1b3a600
[ 234.579957] rina-rnl-utils: [LDBG] Entering parse_app_name_info with nlattr at e8358864 and name_struct at f1b3a6c0
[ 234.580178] rina-ipcp-utils: Name at f1b3ad80 finalized successfully
[ 234.580189] rina-ipcp-utils: Name at f1b3ad80 destroyed successfully
[ 234.580292] rina-rnl-utils: Result of genlmesg_end: 32
[ 234.584336] rina-rnl: Message 20 handled successfully