====================================== | make: Leaving directory '/srv/vmksft/testing/wt-2/tools/testing/selftests' | xx__-> echo $? | 0 | xx__-> echo scan > /sys/kernel/debug/kmemleak | xx__-> .............. backtrace (crc 4c98569c): __kmalloc_node_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5651 mm/slub.c:5658) crypto_alloc_tfmmem.isra.0 (crypto/api.c:515) crypto_create_tfm_node (crypto/api.c:534) crypto_ahash_init_tfm (crypto/ahash.c:262 (discriminator 1) crypto/ahash.c:725 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) crypto_gcm_init_tfm (./include/crypto/internal/hash.h:259 crypto/gcm.c:525) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) crypto_rfc4106_init_tfm (crypto/gcm.c:790 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) aead_init_geniv (crypto/geniv.c:129 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_alloc_tfm_node (crypto/api.c:643 (discriminator 1)) esp_init_aead.constprop.0 (net/ipv4/esp4.c:985) unreferenced object 0xff11000012d23740 (size 64): comm "ip", pid 15103, jiffies 4296825395 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ ff ff ff ff 00 00 00 00 48 37 d2 12 00 00 11 ff ........H7...... backtrace (crc 3b48088e): __kmalloc_node_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5651 mm/slub.c:5658) crypto_alloc_tfmmem.isra.0 (crypto/api.c:515) crypto_create_tfm_node (crypto/api.c:534) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) crypto_gcm_init_tfm (crypto/gcm.c:531 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) crypto_rfc4106_init_tfm (crypto/gcm.c:790 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) aead_init_geniv (crypto/geniv.c:129 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_alloc_tfm_node (crypto/api.c:643 (discriminator 1)) esp_init_aead.constprop.0 (net/ipv4/esp4.c:985) esp_init_state (net/ipv4/esp4.c:1120) __xfrm_init_state (net/xfrm/xfrm_state.c:3201) unreferenced object 0xff11000011986400 (size 1024): comm "ip", pid 15103, jiffies 4296825395 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 7a030f03): __kmalloc_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5651 mm/slub.c:5664) __crypto_alloc_tfmgfp (./include/linux/slab.h:961 ./include/linux/slab.h:1094 crypto/api.c:415) crypto_spawn_tfm (crypto/algapi.c:814 (discriminator 1)) skcipher_init_tfm_simple (crypto/skcipher.c:802 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) crypto_gcm_init_tfm (crypto/gcm.c:531 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) crypto_rfc4106_init_tfm (crypto/gcm.c:790 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_spawn_tfm2 (crypto/algapi.c:835 (discriminator 1)) aead_init_geniv (crypto/geniv.c:129 (discriminator 1)) crypto_create_tfm_node (crypto/api.c:541) crypto_alloc_tfm_node (crypto/api.c:643 (discriminator 1)) esp_init_aead.constprop.0 (net/ipv4/esp4.c:985) unreferenced object 0xff11000005bf9000 (size 4096): comm "ip", pid 15103, jiffies 4296825395 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 1f 3a 28 5b 78 68 a8 34 e9 dc c3 46 48 e3 55 39 .:([xh.4...FH.U9 backtrace (crc 393dde19): __kmalloc_cache_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5766) gf128mul_init_4k_lle (./include/linux/slab.h:957 ./include/linux/slab.h:1094 lib/crypto/gf128mul.c:329) ghash_setkey (crypto/ghash-generic.c:69 (discriminator 1)) crypto_shash_setkey (crypto/shash.c:56) crypto_ahash_setkey (crypto/ahash.c:298 (discriminator 1)) crypto_gcm_setkey (crypto/gcm.c:138) crypto_aead_setkey (crypto/aead.c:55 (discriminator 1)) crypto_aead_setkey (crypto/aead.c:55 (discriminator 1)) crypto_aead_setkey (crypto/aead.c:55 (discriminator 1)) esp_init_aead.constprop.0 (net/ipv4/esp4.c:994) esp_init_state (net/ipv4/esp4.c:1120) __xfrm_init_state (net/xfrm/xfrm_state.c:3201) xfrm_state_construct (net/xfrm/xfrm_user.c:957) xfrm_user xfrm_add_sa (net/xfrm/xfrm_user.c:1024) xfrm_user xfrm_user_rcv_msg (./include/linux/skbuff.h:1724 ./include/linux/skbuff.h:4180 net/xfrm/xfrm_user.c:3514) xfrm_user netlink_rcv_skb (net/netlink/af_netlink.c:2550) unreferenced object 0xff1100000cb6b3c0 (size 184): comm "ping", pid 15132, jiffies 4296825780 hex dump (first 32 bytes): 00 10 9c 08 00 00 11 ff 80 46 f1 a1 ff ff ff ff .........F...... 21 df 87 a0 ff ff ff ff 00 00 00 00 00 00 00 00 !............... backtrace (crc 842326f8): kmem_cache_alloc_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5265) dst_alloc (net/core/dst.c:90) rt_dst_alloc (net/ipv4/route.c:1651 (discriminator 4)) __mkroute_output (net/ipv4/route.c:2655) ip_route_output_key_hash (net/ipv4/route.c:2705) ip_route_output_flow (net/ipv4/route.c:2934 (discriminator 1)) l2tp_xmit_ipv4 (./include/net/route.h:213 net/l2tp/l2tp_core.c:1275) l2tp_core l2tp_xmit_core.constprop.0 (net/l2tp/l2tp_core.c:1312 net/l2tp/l2tp_core.c:1404) l2tp_core l2tp_xmit_skb (net/l2tp/l2tp_core.c:1422) l2tp_core l2tp_eth_dev_xmit (./include/linux/netdevice.h:3057 (discriminator 1) net/l2tp/l2tp_eth.c:77 (discriminator 1)) l2tp_eth dev_hard_start_xmit (./include/linux/netdevice.h:5272 ./include/linux/netdevice.h:5281 net/core/dev.c:3853 net/core/dev.c:3869) sch_direct_xmit (net/sched/sch_generic.c:347) __dev_xmit_skb (net/core/dev.c:4169 (discriminator 1)) __dev_queue_xmit (net/core/dev.c:4783 (discriminator 1)) ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237) ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438) unreferenced object 0xff1100000e332440 (size 304): comm "ping", pid 15132, jiffies 4296825780 hex dump (first 32 bytes): 00 10 9c 08 00 00 11 ff 00 16 19 0a 00 00 11 ff ................ 20 34 45 0f 00 00 11 ff 00 00 00 00 00 00 00 00 4E............. backtrace (crc 253e96a2): kmem_cache_alloc_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5265) dst_alloc (net/core/dst.c:90) xfrm_bundle_create (net/xfrm/xfrm_policy.c:2623 net/xfrm/xfrm_policy.c:2696) xfrm_resolve_and_create_bundle (net/xfrm/xfrm_policy.c:2881) xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3106) xfrm_lookup_with_ifid (net/xfrm/xfrm_policy.c:3237) xfrm_lookup_route (net/xfrm/xfrm_policy.c:3351 (discriminator 1)) l2tp_xmit_ipv4 (./include/net/route.h:213 net/l2tp/l2tp_core.c:1275) l2tp_core l2tp_xmit_core.constprop.0 (net/l2tp/l2tp_core.c:1312 net/l2tp/l2tp_core.c:1404) l2tp_core l2tp_xmit_skb (net/l2tp/l2tp_core.c:1422) l2tp_core l2tp_eth_dev_xmit (./include/linux/netdevice.h:3057 (discriminator 1) net/l2tp/l2tp_eth.c:77 (discriminator 1)) l2tp_eth dev_hard_start_xmit (./include/linux/netdevice.h:5272 ./include/linux/netdevice.h:5281 net/core/dev.c:3853 net/core/dev.c:3869) sch_direct_xmit (net/sched/sch_generic.c:347) __dev_xmit_skb (net/core/dev.c:4169 (discriminator 1)) __dev_queue_xmit (net/core/dev.c:4783 (discriminator 1)) ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237) unreferenced object 0xff1100000f453420 (size 96): comm "ping", pid 15132, jiffies 4296825780 hex dump (first 32 bytes): 00 00 00 00 ba 05 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 9a636c5): __kmalloc_cache_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5766) dst_cow_metrics_generic (./include/linux/slab.h:957 net/core/dst.c:193) xfrm_bundle_create (./include/net/dst.h:136 ./include/net/dst.h:153 net/xfrm/xfrm_policy.c:2726) xfrm_resolve_and_create_bundle (net/xfrm/xfrm_policy.c:2881) xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3106) xfrm_lookup_with_ifid (net/xfrm/xfrm_policy.c:3237) xfrm_lookup_route (net/xfrm/xfrm_policy.c:3351 (discriminator 1)) l2tp_xmit_ipv4 (./include/net/route.h:213 net/l2tp/l2tp_core.c:1275) l2tp_core l2tp_xmit_core.constprop.0 (net/l2tp/l2tp_core.c:1312 net/l2tp/l2tp_core.c:1404) l2tp_core l2tp_xmit_skb (net/l2tp/l2tp_core.c:1422) l2tp_core l2tp_eth_dev_xmit (./include/linux/netdevice.h:3057 (discriminator 1) net/l2tp/l2tp_eth.c:77 (discriminator 1)) l2tp_eth dev_hard_start_xmit (./include/linux/netdevice.h:5272 ./include/linux/netdevice.h:5281 net/core/dev.c:3853 net/core/dev.c:3869) sch_direct_xmit (net/sched/sch_generic.c:347) __dev_xmit_skb (net/core/dev.c:4169 (discriminator 1)) __dev_queue_xmit (net/core/dev.c:4783 (discriminator 1)) ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237) unreferenced object 0xff1100000f424640 (size 184): comm "ping", pid 15156, jiffies 4296826396 hex dump (first 32 bytes): 00 10 9c 08 00 00 11 ff 80 46 f1 a1 ff ff ff ff .........F...... 21 df 87 a0 ff ff ff ff 00 00 00 00 00 00 00 00 !............... backtrace (crc f6121a73): kmem_cache_alloc_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5265) dst_alloc (net/core/dst.c:90) rt_dst_alloc (net/ipv4/route.c:1651 (discriminator 4)) __mkroute_output (net/ipv4/route.c:2655) ip_route_output_key_hash (net/ipv4/route.c:2705) ip_route_output_flow (net/ipv4/route.c:2934 (discriminator 1)) l2tp_xmit_ipv4 (./include/net/route.h:213 net/l2tp/l2tp_core.c:1275) l2tp_core l2tp_xmit_core.constprop.0 (net/l2tp/l2tp_core.c:1312 net/l2tp/l2tp_core.c:1404) l2tp_core l2tp_xmit_skb (net/l2tp/l2tp_core.c:1422) l2tp_core l2tp_eth_dev_xmit (./include/linux/netdevice.h:3057 (discriminator 1) net/l2tp/l2tp_eth.c:77 (discriminator 1)) l2tp_eth dev_hard_start_xmit (./include/linux/netdevice.h:5272 ./include/linux/netdevice.h:5281 net/core/dev.c:3853 net/core/dev.c:3869) sch_direct_xmit (net/sched/sch_generic.c:347) __dev_xmit_skb (net/core/dev.c:4169 (discriminator 1)) __dev_queue_xmit (net/core/dev.c:4783 (discriminator 1)) ip_finish_output2 (./include/net/neighbour.h:554 net/ipv4/ip_output.c:237) ip_output (./include/linux/netfilter.h:307 net/ipv4/ip_output.c:438) unreferenced object 0xff1100000f4247c0 (size 184): comm "softirq", pid 0, jiffies 4296826396 hex dump (first 32 bytes): 00 10 9c 08 00 00 11 ff 80 46 f1 a1 ff ff ff ff .........F...... 21 df 87 a0 ff ff ff ff 00 00 00 00 00 00 00 00 !............... backtrace (crc 8e3fbe16): kmem_cache_alloc_noprof (./include/linux/kmemleak.h:44 mm/slub.c:4953 mm/slub.c:5258 mm/slub.c:5265) dst_alloc (net/core/dst.c:90) rt_dst_alloc (net/ipv4/route.c:1651 (discriminator 4)) __mkroute_output (net/ipv4/route.c:2655) ip_route_output_key_hash (net/ipv4/route.c:2705) ip_route_output_flow (net/ipv4/route.c:2934 (discriminator 1)) l2tp_xmit_ipv4 (./include/net/route.h:213 net/l2tp/l2tp_core.c:1275) l2tp_core l2tp_xmit_core.constprop.0 (net/l2tp/l2tp_core.c:1312 net/l2tp/l2tp_core.c:1404) l2tp_core l2tp_xmit_skb (net/l2tp/l2tp_core.c:1422) l2tp_core l2tp_eth_dev_xmit (./include/linux/netdevice.h:3057 (discriminator 1) net/l2tp/l2tp_eth.c:77 (discriminator 1)) l2tp_eth dev_hard_start_xmit (./include/linux/netdevice.h:5272 ./include/linux/netdevice.h:5281 net/core/dev.c:3853 net/core/dev.c:3869) sch_direct_xmit (net/sched/sch_generic.c:347) __dev_xmit_skb (net/core/dev.c:4169 (discriminator 1)) __dev_queue_xmit (net/core/dev.c:4783 (discriminator 1)) ip_finish_output2 (./include/net/neighbour.h:556 (discriminator 2) net/ipv4/ip_output.c:237 (discriminator 2)) Finger prints: kmem_cache_alloc_noprof:dst_alloc:rt_dst_alloc:__mkroute_output:ip_route_output_key_hash