make -C tools/testing/selftests TARGETS="drivers/net/hw" TEST_PROGS=irq.pyy TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-22/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' make[1]: Entering directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' TAP version 13 1..1 # overriding timeout to 90 # selftests: drivers/net/hw: irq.py # TAP version 13 # 1..4 # # Check| At /home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./irq.py, line 29, in check_irqs_reported: # # Check| ksft_ge(irqs, 1) # # Check failed 0 < 1 # # Check| At /home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./irq.py, line 30, in check_irqs_reported: # # Check| ksft_eq(irqs, len(napis)) # # Check failed 0 != 1 # not ok 1 irq.check_irqs_reported # ok 2 irq.check_reconfig_queues # SKIP Device has no NAPI with IRQ attribute (#napis: 1 # ok 3 irq.check_reconfig_xdp # SKIP Device has no NAPI with IRQ attribute (#napis: 1 # ok 4 irq.check_down # SKIP Device has no NAPI with IRQ attribute (#napis: 1 # # Totals: pass:0 fail:1 xfail:0 xpass:0 skip:3 error:0 not ok 1 selftests: drivers/net/hw: irq.py # exit=1 make[1]: Leaving directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw' make: Leaving directory '/home/virtme/testing-22/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak unreferenced object 0xffff88802545cf40 (size 216): comm "softirq", pid 0, jiffies 4294773910 hex dump (first 32 bytes): 40 7e 7b 11 80 88 ff ff 00 00 00 00 00 00 00 00 @~{............. 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc ef8e5aff): kmem_cache_alloc_bulk_noprof+0x119/0x170 napi_skb_cache_get+0x38a/0x610 __alloc_skb+0xe4/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 run_ksoftirqd+0x33/0x60 smpboot_thread_fn+0x306/0x850 kthread+0x359/0x5d0 ret_from_fork+0x31/0x70 unreferenced object 0xffff888024e0bbc0 (size 640): comm "softirq", pid 0, jiffies 4294773925 hex dump (first 32 bytes): 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk backtrace (crc 9f590a6f): kmem_cache_alloc_node_noprof+0x2b1/0x360 kmalloc_reserve+0x13e/0x240 __alloc_skb+0x111/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 __release_sock+0xc8/0x390 release_sock+0x53/0x1d0 unreferenced object 0xffff8880117b7e40 (size 216): comm "softirq", pid 0, jiffies 4294773925 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 7a2ce79d): kmem_cache_alloc_noprof+0x2ad/0x350 build_skb+0x44/0x250 page_to_skb+0x15d/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 __release_sock+0xc8/0x390 release_sock+0x53/0x1d0 tcp_recvmsg+0xf8/0x4f0 inet6_recvmsg+0x10a/0x530 unreferenced object 0xffff88801b2fb4c0 (size 640): comm "softirq", pid 0, jiffies 4294773926 hex dump (first 32 bytes): 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk backtrace (crc ba68d02e): kmem_cache_alloc_node_noprof+0x2b1/0x360 kmalloc_reserve+0x13e/0x240 __alloc_skb+0x111/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 __release_sock+0xc8/0x390 release_sock+0x53/0x1d0 unreferenced object 0xffff88801215eac0 (size 216): comm "softirq", pid 0, jiffies 4294773935 hex dump (first 32 bytes): 40 f2 15 12 80 88 ff ff 00 00 00 00 00 00 00 00 @............... 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 8590a8d1): kmem_cache_alloc_bulk_noprof+0x119/0x170 napi_skb_cache_get+0x38a/0x610 __alloc_skb+0xe4/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 run_ksoftirqd+0x33/0x60 smpboot_thread_fn+0x306/0x850 kthread+0x359/0x5d0 ret_from_fork+0x31/0x70 unreferenced object 0xffff88801215f240 (size 216): comm "softirq", pid 0, jiffies 4294773937 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc f91e84cd): kmem_cache_alloc_noprof+0x2ad/0x350 build_skb+0x44/0x250 page_to_skb+0x15d/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 tcp_recvmsg+0xf8/0x4f0 inet6_recvmsg+0x10a/0x530 sock_read_iter+0x2bc/0x530 vfs_read+0x9b6/0xce0 unreferenced object 0xffff888024aa8ac0 (size 640): comm "softirq", pid 0, jiffies 4294773937 hex dump (first 32 bytes): 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk backtrace (crc 25513302): kmem_cache_alloc_node_noprof+0x2b1/0x360 kmalloc_reserve+0x13e/0x240 __alloc_skb+0x111/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 tcp_recvmsg+0xf8/0x4f0 inet6_recvmsg+0x10a/0x530 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak unreferenced object 0xffff88802545cf40 (size 216): comm "softirq", pid 0, jiffies 4294773910 hex dump (first 32 bytes): 40 7e 7b 11 80 88 ff ff 00 00 00 00 00 00 00 00 @~{............. 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc ef8e5aff): kmem_cache_alloc_bulk_noprof+0x119/0x170 napi_skb_cache_get+0x38a/0x610 __alloc_skb+0xe4/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 run_ksoftirqd+0x33/0x60 smpboot_thread_fn+0x306/0x850 kthread+0x359/0x5d0 ret_from_fork+0x31/0x70 unreferenced object 0xffff888024e0bbc0 (size 640): comm "softirq", pid 0, jiffies 4294773925 hex dump (first 32 bytes): 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk backtrace (crc 9f590a6f): kmem_cache_alloc_node_noprof+0x2b1/0x360 kmalloc_reserve+0x13e/0x240 __alloc_skb+0x111/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 __release_sock+0xc8/0x390 release_sock+0x53/0x1d0 unreferenced object 0xffff8880117b7e40 (size 216): comm "softirq", pid 0, jiffies 4294773925 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 7a2ce79d): kmem_cache_alloc_noprof+0x2ad/0x350 build_skb+0x44/0x250 page_to_skb+0x15d/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 __release_sock+0xc8/0x390 release_sock+0x53/0x1d0 tcp_recvmsg+0xf8/0x4f0 inet6_recvmsg+0x10a/0x530 unreferenced object 0xffff88801b2fb4c0 (size 640): comm "softirq", pid 0, jiffies 4294773926 hex dump (first 32 bytes): 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk backtrace (crc ba68d02e): kmem_cache_alloc_node_noprof+0x2b1/0x360 kmalloc_reserve+0x13e/0x240 __alloc_skb+0x111/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 __release_sock+0xc8/0x390 release_sock+0x53/0x1d0 unreferenced object 0xffff88801215eac0 (size 216): comm "softirq", pid 0, jiffies 4294773935 hex dump (first 32 bytes): 40 f2 15 12 80 88 ff ff 00 00 00 00 00 00 00 00 @............... 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 8590a8d1): kmem_cache_alloc_bulk_noprof+0x119/0x170 napi_skb_cache_get+0x38a/0x610 __alloc_skb+0xe4/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 run_ksoftirqd+0x33/0x60 smpboot_thread_fn+0x306/0x850 kthread+0x359/0x5d0 ret_from_fork+0x31/0x70 unreferenced object 0xffff8880248911c0 (size 640): comm "softirq", pid 0, jiffies 4294773937 hex dump (first 32 bytes): 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk backtrace (crc 4e035981): kmem_cache_alloc_node_noprof+0x2b1/0x360 kmalloc_reserve+0x13e/0x240 __alloc_skb+0x111/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 tcp_recvmsg+0xf8/0x4f0 inet6_recvmsg+0x10a/0x530 unreferenced object 0xffff88801215f240 (size 216): comm "softirq", pid 0, jiffies 4294773937 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 a0 19 08 80 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc f91e84cd): kmem_cache_alloc_noprof+0x2ad/0x350 build_skb+0x44/0x250 page_to_skb+0x15d/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 tcp_recvmsg+0xf8/0x4f0 inet6_recvmsg+0x10a/0x530 sock_read_iter+0x2bc/0x530 vfs_read+0x9b6/0xce0 unreferenced object 0xffff888024aa8ac0 (size 640): comm "softirq", pid 0, jiffies 4294773937 hex dump (first 32 bytes): 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk backtrace (crc 25513302): kmem_cache_alloc_node_noprof+0x2b1/0x360 kmalloc_reserve+0x13e/0x240 __alloc_skb+0x111/0x2e0 napi_alloc_skb+0x52/0x5c0 page_to_skb+0x321/0x9c0 receive_mergeable+0x270/0xb50 receive_buf+0x2ad/0x460 virtnet_receive+0x49d/0x5e0 virtnet_poll+0x455/0x1050 __napi_poll.constprop.0+0xa2/0x460 net_rx_action+0x50e/0xce0 handle_softirqs+0x1f6/0x5c0 do_softirq+0x4d/0xa0 __local_bh_enable_ip+0xf6/0x120 tcp_recvmsg+0xf8/0x4f0 inet6_recvmsg+0x10a/0x530 xx__->