Apr 21 20:32:58 hw2 systemd[1]: Starting nipa-hw-worker.service - NIPA HW worker (one-shot test runner)...
Apr 21 20:32:59 hw2 python3[1224]: /srv/hw-worker/tests/904 Starting tests
Apr 21 20:32:59 hw2 python3[1224]: Moved ens1f1np1 to netns nipa-peer
Apr 21 20:33:00 hw2 python3[1224]: Peer 10.88.1.2 reachable after 1s
Apr 21 20:33:00 hw2 python3[1224]: Wrote /srv/hw-worker/tests/904/drivers/net/net.config
Apr 21 20:33:00 hw2 python3[1224]: Wrote /srv/hw-worker/tests/904/drivers/net/hw/net.config
Apr 21 20:33:00 hw2 python3[1224]: Collected device info for ens1f0np0
Apr 21 20:33:00 hw2 python3[1224]: Found 43 tests
Apr 21 20:33:00 hw2 python3[1224]: Saved 3012 lines of boot dmesg
Apr 21 20:33:00 hw2 python3[1224]: [1/43] Running drivers/net:gro.py
Apr 21 20:34:01 hw2 python3[1224]: [1/43] Retrying drivers/net:gro.py
Apr 21 20:34:56 hw2 python3[1224]: [1/43] drivers/net:gro.py: retry rc=1
Apr 21 20:34:56 hw2 python3[1224]: [1/43] drivers/net:gro.py: rc=1 (55.8s)
Apr 21 20:34:56 hw2 python3[1224]: [2/43] Running drivers/net:hds.py
Apr 21 20:34:57 hw2 python3[1224]: [2/43] drivers/net:hds.py: rc=0 (0.7s)
Apr 21 20:34:57 hw2 python3[1224]: [3/43] Running drivers/net:macsec.py
Apr 21 20:34:58 hw2 python3[1224]: [3/43] Retrying drivers/net:macsec.py
Apr 21 20:34:59 hw2 python3[1224]: [3/43] drivers/net:macsec.py: retry rc=1
Apr 21 20:34:59 hw2 python3[1224]: [3/43] drivers/net:macsec.py: rc=1 (1.0s)
Apr 21 20:34:59 hw2 python3[1224]: [4/43] Running drivers/net:napi_id.py
Apr 21 20:35:00 hw2 python3[1224]: [4/43] drivers/net:napi_id.py: rc=0 (1.2s)
Apr 21 20:35:00 hw2 python3[1224]: [5/43] Running drivers/net:napi_threaded.py
Apr 21 20:35:03 hw2 python3[1224]: [5/43] drivers/net:napi_threaded.py: rc=0 (3.2s)
Apr 21 20:35:03 hw2 python3[1224]: [6/43] Running drivers/net:netpoll_basic.py
Apr 21 20:35:04 hw2 python3[3984]: detected unhandled Python exception in './netpoll_basic.py'
Apr 21 20:35:04 hw2 python3[1224]: [6/43] Retrying drivers/net:netpoll_basic.py
Apr 21 20:35:05 hw2 python3[4049]: detected unhandled Python exception in './netpoll_basic.py'
Apr 21 20:35:05 hw2 python3[1224]: [6/43] drivers/net:netpoll_basic.py: retry rc=1
Apr 21 20:35:05 hw2 python3[1224]: [6/43] drivers/net:netpoll_basic.py: rc=1 (0.8s)
Apr 21 20:35:05 hw2 python3[1224]: [7/43] Running drivers/net:ping.py
Apr 21 20:35:57 hw2 python3[1224]: [7/43] drivers/net:ping.py: rc=0 (52.3s)
Apr 21 20:35:57 hw2 python3[1224]: [8/43] Running drivers/net:psp.py
Apr 21 20:35:58 hw2 python3[1224]: [8/43] drivers/net:psp.py: rc=0 (0.8s)
Apr 21 20:35:58 hw2 python3[1224]: [9/43] Running drivers/net:queues.py
Apr 21 20:35:59 hw2 python3[1224]: [9/43] drivers/net:queues.py: rc=0 (1.1s)
Apr 21 20:35:59 hw2 python3[1224]: [10/43] Running drivers/net:ring_reconfig.py
Apr 21 20:36:07 hw2 python3[1224]: [10/43] drivers/net:ring_reconfig.py: rc=0 (8.0s)
Apr 21 20:36:07 hw2 python3[1224]: [11/43] Running drivers/net:shaper.py
Apr 21 20:36:08 hw2 python3[1224]: [11/43] drivers/net:shaper.py: rc=0 (0.5s)
Apr 21 20:36:08 hw2 python3[1224]: [12/43] Running drivers/net:stats.py
Apr 21 20:36:12 hw2 python3[1224]: [12/43] Retrying drivers/net:stats.py
Apr 21 20:36:15 hw2 python3[1224]: [12/43] drivers/net:stats.py: retry rc=1
Apr 21 20:36:15 hw2 python3[1224]: [12/43] drivers/net:stats.py: rc=1 (3.8s)
Apr 21 20:36:15 hw2 python3[1224]: [13/43] Running drivers/net:xdp.py
Apr 21 20:36:40 hw2 python3[1224]: [13/43] Retrying drivers/net:xdp.py
Apr 21 20:37:06 hw2 python3[1224]: [13/43] drivers/net:xdp.py: retry rc=1
Apr 21 20:37:06 hw2 python3[1224]: [13/43] drivers/net:xdp.py: rc=1 (25.2s)
Apr 21 20:37:06 hw2 python3[1224]: [14/43] Running drivers/net/hw:csum.py
Apr 21 20:37:27 hw2 python3[1224]: [14/43] drivers/net/hw:csum.py: rc=0 (21.1s)
Apr 21 20:37:27 hw2 python3[1224]: [15/43] Running drivers/net/hw:devlink_port_split.py
Apr 21 20:37:28 hw2 python3[1224]: [15/43] drivers/net/hw:devlink_port_split.py: rc=0 (0.6s)
Apr 21 20:37:28 hw2 python3[1224]: [16/43] Running drivers/net/hw:devlink_rate_tc_bw.py
Apr 21 20:37:28 hw2 python3[1224]: [16/43] drivers/net/hw:devlink_rate_tc_bw.py: rc=0 (0.8s)
Apr 21 20:37:28 hw2 python3[1224]: [17/43] Running drivers/net/hw:devmem.py
Apr 21 20:37:29 hw2 python3[1224]: [17/43] drivers/net/hw:devmem.py: rc=0 (0.7s)
Apr 21 20:37:29 hw2 python3[1224]: [18/43] Running drivers/net/hw:ethtool.sh
Apr 21 20:37:30 hw2 python3[1224]: [18/43] Retrying drivers/net/hw:ethtool.sh
Apr 21 20:37:30 hw2 python3[1224]: [18/43] drivers/net/hw:ethtool.sh: retry rc=1
Apr 21 20:37:30 hw2 python3[1224]: [18/43] drivers/net/hw:ethtool.sh: rc=1 (0.6s)
Apr 21 20:37:30 hw2 python3[1224]: [19/43] Running drivers/net/hw:ethtool_extended_state.sh
Apr 21 20:37:31 hw2 python3[1224]: [19/43] Retrying drivers/net/hw:ethtool_extended_state.sh
Apr 21 20:37:32 hw2 python3[1224]: [19/43] drivers/net/hw:ethtool_extended_state.sh: retry rc=1
Apr 21 20:37:32 hw2 python3[1224]: [19/43] drivers/net/hw:ethtool_extended_state.sh: rc=1 (0.6s)
Apr 21 20:37:32 hw2 python3[1224]: [20/43] Running drivers/net/hw:ethtool_mm.sh
Apr 21 20:37:32 hw2 python3[1224]: [20/43] Retrying drivers/net/hw:ethtool_mm.sh
Apr 21 20:37:33 hw2 python3[1224]: [20/43] drivers/net/hw:ethtool_mm.sh: retry rc=1
Apr 21 20:37:33 hw2 python3[1224]: [20/43] drivers/net/hw:ethtool_mm.sh: rc=1 (0.6s)
Apr 21 20:37:33 hw2 python3[1224]: [21/43] Running drivers/net/hw:ethtool_rmon.sh
Apr 21 20:37:39 hw2 python3[1224]: [21/43] drivers/net/hw:ethtool_rmon.sh: rc=0 (6.1s)
Apr 21 20:37:39 hw2 python3[1224]: [22/43] Running drivers/net/hw:ethtool_std_stats.sh
Apr 21 20:37:50 hw2 python3[1224]: [22/43] drivers/net/hw:ethtool_std_stats.sh: rc=0 (11.1s)
Apr 21 20:37:50 hw2 python3[1224]: [23/43] Running drivers/net/hw:gro_hw.py
Apr 21 20:37:51 hw2 python3[1224]: [23/43] drivers/net/hw:gro_hw.py: rc=0 (0.7s)
Apr 21 20:37:51 hw2 python3[1224]: [24/43] Running drivers/net/hw:hw_stats_l3.sh
Apr 21 20:37:51 hw2 python3[1224]: [24/43] Retrying drivers/net/hw:hw_stats_l3.sh
Apr 21 20:37:52 hw2 python3[1224]: [24/43] drivers/net/hw:hw_stats_l3.sh: retry rc=1
Apr 21 20:37:52 hw2 python3[1224]: [24/43] drivers/net/hw:hw_stats_l3.sh: rc=1 (0.5s)
Apr 21 20:37:52 hw2 python3[1224]: [25/43] Running drivers/net/hw:hw_stats_l3_gre.sh
Apr 21 20:37:52 hw2 python3[1224]: [25/43] Retrying drivers/net/hw:hw_stats_l3_gre.sh
Apr 21 20:37:53 hw2 python3[1224]: [25/43] drivers/net/hw:hw_stats_l3_gre.sh: retry rc=1
Apr 21 20:37:53 hw2 python3[1224]: [25/43] drivers/net/hw:hw_stats_l3_gre.sh: rc=1 (0.5s)
Apr 21 20:37:53 hw2 python3[1224]: [26/43] Running drivers/net/hw:iou-zcrx.py
Apr 21 20:37:54 hw2 python3[1224]: [26/43] Retrying drivers/net/hw:iou-zcrx.py
Apr 21 20:37:54 hw2 python3[1224]: [26/43] drivers/net/hw:iou-zcrx.py: retry rc=1
Apr 21 20:37:54 hw2 python3[1224]: [26/43] drivers/net/hw:iou-zcrx.py: rc=1 (0.8s)
Apr 21 20:37:54 hw2 python3[1224]: [27/43] Running drivers/net/hw:irq.py
Apr 21 20:37:55 hw2 python3[1224]: [27/43] Retrying drivers/net/hw:irq.py
Apr 21 20:37:56 hw2 python3[1224]: [27/43] drivers/net/hw:irq.py: retry rc=1
Apr 21 20:37:56 hw2 python3[1224]: [27/43] drivers/net/hw:irq.py: rc=1 (0.6s)
Apr 21 20:37:56 hw2 python3[1224]: [28/43] Running drivers/net/hw:loopback.sh
Apr 21 20:37:56 hw2 python3[1224]: [28/43] Retrying drivers/net/hw:loopback.sh
Apr 21 20:37:57 hw2 python3[1224]: [28/43] drivers/net/hw:loopback.sh: retry rc=1
Apr 21 20:37:57 hw2 python3[1224]: [28/43] drivers/net/hw:loopback.sh: rc=1 (0.6s)
Apr 21 20:37:57 hw2 python3[1224]: [29/43] Running drivers/net/hw:nic_timestamp.py
Apr 21 20:37:57 hw2 python3[1224]: [29/43] Retrying drivers/net/hw:nic_timestamp.py
Apr 21 20:37:58 hw2 python3[1224]: [29/43] drivers/net/hw:nic_timestamp.py: retry rc=1
Apr 21 20:37:58 hw2 python3[1224]: [29/43] drivers/net/hw:nic_timestamp.py: rc=1 (0.6s)
Apr 21 20:37:58 hw2 python3[1224]: [30/43] Running drivers/net/hw:nk_netns.py
Apr 21 20:37:59 hw2 python3[7770]: detected unhandled Python exception in './nk_netns.py'
Apr 21 20:38:00 hw2 python3[1224]: [30/43] Retrying drivers/net/hw:nk_netns.py
Apr 21 20:38:01 hw2 python3[7860]: detected unhandled Python exception in './nk_netns.py'
Apr 21 20:38:01 hw2 python3[1224]: [30/43] drivers/net/hw:nk_netns.py: retry rc=1
Apr 21 20:38:01 hw2 python3[1224]: [30/43] drivers/net/hw:nk_netns.py: rc=1 (1.3s)
Apr 21 20:38:01 hw2 python3[1224]: [31/43] Running drivers/net/hw:nk_qlease.py
Apr 21 20:38:02 hw2 python3[7941]: detected unhandled Python exception in './nk_qlease.py'
Apr 21 20:38:02 hw2 python3[1224]: [31/43] Retrying drivers/net/hw:nk_qlease.py
Apr 21 20:38:03 hw2 python3[8021]: detected unhandled Python exception in './nk_qlease.py'
Apr 21 20:38:03 hw2 python3[1224]: [31/43] drivers/net/hw:nk_qlease.py: retry rc=1
Apr 21 20:38:03 hw2 python3[1224]: [31/43] drivers/net/hw:nk_qlease.py: rc=1 (1.3s)
Apr 21 20:38:03 hw2 python3[1224]: [32/43] Running drivers/net/hw:ntuple.py
Apr 21 20:38:06 hw2 python3[1224]: [32/43] Retrying drivers/net/hw:ntuple.py
Apr 21 20:38:08 hw2 python3[1224]: [32/43] drivers/net/hw:ntuple.py: retry rc=1
Apr 21 20:38:08 hw2 python3[1224]: [32/43] drivers/net/hw:ntuple.py: rc=1 (2.0s)
Apr 21 20:38:08 hw2 python3[1224]: [33/43] Running drivers/net/hw:pp_alloc_fail.py
Apr 21 20:38:08 hw2 python3[1224]: [33/43] drivers/net/hw:pp_alloc_fail.py: rc=0 (0.6s)
Apr 21 20:38:08 hw2 python3[1224]: [34/43] Running drivers/net/hw:rss_api.py
Apr 21 20:38:10 hw2 python3[1224]: [34/43] Retrying drivers/net/hw:rss_api.py
Apr 21 20:38:11 hw2 python3[1224]: [34/43] drivers/net/hw:rss_api.py: retry rc=1
Apr 21 20:38:11 hw2 python3[1224]: [34/43] drivers/net/hw:rss_api.py: rc=1 (1.5s)
Apr 21 20:38:11 hw2 python3[1224]: [35/43] Running drivers/net/hw:rss_ctx.py
Apr 21 20:38:14 hw2 systemd-coredump[8760]: Process 8707 (iperf3) of user 0 dumped core.
                                            
                                            Module /usr/bin/iperf3 from rpm iperf3-3.20-2.fc44.x86_64
                                            Module libz.so.1 from rpm zlib-ng-2.3.3-3.fc44.x86_64
                                            Module libsctp.so.1 from rpm lksctp-tools-1.0.21-3.fc44.x86_64
                                            Module libcrypto.so.3 from rpm openssl-3.5.5-1.fc44.x86_64
                                            Module libssl.so.3 from rpm openssl-3.5.5-1.fc44.x86_64
                                            Module libiperf.so.0 from rpm iperf3-3.20-2.fc44.x86_64
                                            Module libstdbuf.so from rpm coreutils-9.10-3.fc44.x86_64
                                            Stack trace of thread 8707:
                                            #0  0x00007f040b7409ac __pthread_kill_implementation (libc.so.6 + 0x759ac)
                                            #1  0x00007f040b6e534e raise (libc.so.6 + 0x1a34e)
                                            #2  0x00007f040b6cc7b3 abort (libc.so.6 + 0x17b3)
                                            #3  0x00007f040b6cd804 __libc_message_impl.cold (libc.so.6 + 0x2804)
                                            #4  0x00007f040b7339d0 __libc_fatal (libc.so.6 + 0x689d0)
                                            #5  0x00007f040b73d2fa pthread_cancel@GLIBC_2.2.5 (libc.so.6 + 0x722fa)
                                            #6  0x00007f040b8d8c86 cleanup_server (libiperf.so.0 + 0x12c86)
                                            #7  0x00007f040b8e193b iperf_run_server (libiperf.so.0 + 0x1b93b)
                                            #8  0x0000561fd8d9e929 run (/usr/bin/iperf3 + 0x929)
                                            #9  0x0000561fd8d9e6d6 main (/usr/bin/iperf3 + 0x6d6)
                                            #10 0x00007f040b6ce681 __libc_start_call_main (libc.so.6 + 0x3681)
                                            #11 0x00007f040b6ce798 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x3798)
                                            #12 0x0000561fd8d9e795 _start (/usr/bin/iperf3 + 0x795)
                                            
                                            Stack trace of thread 8747:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            
                                            Stack trace of thread 8745:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            
                                            Stack trace of thread 8734:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            
                                            Stack trace of thread 8743:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            
                                            Stack trace of thread 8733:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            
                                            Stack trace of thread 8742:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            
                                            Stack trace of thread 8737:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            
                                            Stack trace of thread 8739:
                                            #0  0x00007f040b746fd2 __syscall_cancel_arch (libc.so.6 + 0x7bfd2)
                                            #1  0x00007f040b73b20c __internal_syscall_cancel (libc.so.6 + 0x7020c)
                                            #2  0x00007f040b73b254 __syscall_cancel (libc.so.6 + 0x70254)
                                            #3  0x00007f040b7b5ade read (libc.so.6 + 0xeaade)
                                            #4  0x00007f040b8e3218 Nrecv_no_select (libiperf.so.0 + 0x1d218)
                                            #5  0x00007f040b8d9dd6 iperf_tcp_recv (libiperf.so.0 + 0x13dd6)
                                            #6  0x00007f040b8cd2f2 iperf_recv_mt (libiperf.so.0 + 0x72f2)
                                            #7  0x00007f040b8d90fb iperf_server_worker_run (libiperf.so.0 + 0x130fb)
                                            #8  0x00007f040b73e8f9 start_thread (libc.so.6 + 0x738f9)
                                            #9  0x00007f040b7c2c0c __clone3 (libc.so.6 + 0xf7c0c)
                                            ELF object binary architecture: AMD x86-64
Apr 21 20:38:15 hw2 python3[1224]: [35/43] Retrying drivers/net/hw:rss_ctx.py
Apr 21 20:38:18 hw2 python3[1224]: [35/43] drivers/net/hw:rss_ctx.py: retry rc=1
Apr 21 20:38:18 hw2 python3[1224]: [35/43] drivers/net/hw:rss_ctx.py: rc=1 (3.6s)
Apr 21 20:38:18 hw2 python3[1224]: [36/43] Running drivers/net/hw:rss_drv.py
Apr 21 20:38:25 hw2 python3[1224]: [36/43] drivers/net/hw:rss_drv.py: rc=0 (6.9s)
Apr 21 20:38:25 hw2 python3[1224]: [37/43] Running drivers/net/hw:rss_flow_label.py
Apr 21 20:38:26 hw2 python3[1224]: [37/43] drivers/net/hw:rss_flow_label.py: rc=0 (0.9s)
Apr 21 20:38:26 hw2 python3[1224]: [38/43] Running drivers/net/hw:rss_input_xfrm.py
Apr 21 20:38:26 hw2 python3[1224]: [38/43] drivers/net/hw:rss_input_xfrm.py: rc=0 (0.8s)
Apr 21 20:38:26 hw2 python3[1224]: [39/43] Running drivers/net/hw:toeplitz.py
Apr 21 20:38:43 hw2 python3[1224]: [39/43] Retrying drivers/net/hw:toeplitz.py
Apr 21 20:38:59 hw2 python3[1224]: [39/43] drivers/net/hw:toeplitz.py: retry rc=1
Apr 21 20:38:59 hw2 python3[1224]: [39/43] drivers/net/hw:toeplitz.py: rc=1 (16.9s)
Apr 21 20:38:59 hw2 python3[1224]: [40/43] Running drivers/net/hw:tso.py
Apr 21 20:39:00 hw2 python3[11045]: detected unhandled Python exception in './tso.py'
Apr 21 20:39:00 hw2 python3[1224]: [40/43] Retrying drivers/net/hw:tso.py
Apr 21 20:39:02 hw2 python3[11104]: detected unhandled Python exception in './tso.py'
Apr 21 20:39:02 hw2 python3[1224]: [40/43] drivers/net/hw:tso.py: retry rc=1
Apr 21 20:39:02 hw2 python3[1224]: [40/43] drivers/net/hw:tso.py: rc=1 (1.0s)
Apr 21 20:39:02 hw2 python3[1224]: [41/43] Running drivers/net/hw:uso.py
Apr 21 20:39:11 hw2 python3[1224]: [41/43] drivers/net/hw:uso.py: rc=0 (9.8s)
Apr 21 20:39:11 hw2 python3[1224]: [42/43] Running drivers/net/hw:xdp_metadata.py
Apr 21 20:39:12 hw2 python3[1224]: [42/43] drivers/net/hw:xdp_metadata.py: rc=0 (0.7s)
Apr 21 20:39:12 hw2 python3[1224]: [43/43] Running drivers/net/hw:xsk_reconfig.py
Apr 21 20:39:14 hw2 python3[1224]: [43/43] Retrying drivers/net/hw:xsk_reconfig.py
Apr 21 20:39:15 hw2 python3[1224]: [43/43] drivers/net/hw:xsk_reconfig.py: retry rc=1
Apr 21 20:39:15 hw2 python3[1224]: [43/43] drivers/net/hw:xsk_reconfig.py: rc=1 (1.4s)
Apr 21 20:39:15 hw2 python3[1224]: Completed, results in /srv/hw-worker/results/904
Apr 21 20:39:15 hw2 systemd[1]: nipa-hw-worker.service: Deactivated successfully.
Apr 21 20:39:15 hw2 systemd[1]: Finished nipa-hw-worker.service - NIPA HW worker (one-shot test runner).
Apr 21 20:39:15 hw2 systemd[1]: nipa-hw-worker.service: Consumed 2min 55.795s CPU time over 6min 11.737s wall clock time, 110M memory peak.