BUG: memory leak unreferenced object 0xffff8881194ea800 (size 512): comm "kworker/1:9", pid 5159, jiffies 4294943600 (age 35.420s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 40 ab 24 86 ff ff ff ff ........@.$..... c0 26 f1 16 81 88 ff ff 00 8c ff ff 00 00 00 00 .&.............. backtrace: [<ffffffff81545efa>] __do_kmalloc_node mm/slab_common.c:965 [inline] [<ffffffff81545efa>] __kmalloc+0x4a/0x120 mm/slab_common.c:979 [<ffffffff83e13f55>] kmalloc include/linux/slab.h:563 [inline] [<ffffffff83e13f55>] kzalloc include/linux/slab.h:680 [inline] [<ffffffff83e13f55>] neigh_alloc net/core/neighbour.c:486 [inline] [<ffffffff83e13f55>] ___neigh_create+0xe5/0xdc0 net/core/neighbour.c:640 [<ffffffff8425116c>] ip6_finish_output2+0x76c/0x9a0 net/ipv6/ip6_output.c:125 [<ffffffff84256dd4>] __ip6_finish_output net/ipv6/ip6_output.c:195 [inline] [<ffffffff84256dd4>] ip6_finish_output+0x274/0x540 net/ipv6/ip6_output.c:206 [<ffffffff84257147>] NF_HOOK_COND include/linux/netfilter.h:292 [inline] [<ffffffff84257147>] ip6_output+0xa7/0x1b0 net/ipv6/ip6_output.c:227 [<ffffffff8428f162>] dst_output include/net/dst.h:458 [inline] [<ffffffff8428f162>] NF_HOOK include/linux/netfilter.h:303 [inline] [<ffffffff8428f162>] ndisc_send_skb+0x272/0x470 net/ipv6/ndisc.c:508 [<ffffffff84293dec>] ndisc_send_ns+0x6c/0xd0 net/ipv6/ndisc.c:666 [<ffffffff842696ff>] addrconf_dad_work+0x63f/0x920 net/ipv6/addrconf.c:4176 [<ffffffff812afd4a>] process_one_work+0x2ba/0x650 kernel/workqueue.c:2405 [<ffffffff812b06cd>] worker_thread+0x5d/0x5c0 kernel/workqueue.c:2552 [<ffffffff812ba893>] kthread+0x133/0x180 kernel/kthread.c:379 [<ffffffff810031cf>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308 BUG: memory leak unreferenced object 0xffff8881194ea600 (size 512): comm "kworker/1:9", pid 5159, jiffies 4294943600 (age 35.420s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 40 ab 24 86 ff ff ff ff ........@.$..... 00 73 d1 16 81 88 ff ff 00 8c ff ff 00 00 00 00 .s.............. backtrace: [<ffffffff81545efa>] __do_kmalloc_node mm/slab_common.c:965 [inline] [<ffffffff81545efa>] __kmalloc+0x4a/0x120 mm/slab_common.c:979 [<ffffffff83e13f55>] kmalloc include/linux/slab.h:563 [inline] [<ffffffff83e13f55>] kzalloc include/linux/slab.h:680 [inline] [<ffffffff83e13f55>] neigh_alloc net/core/neighbour.c:486 [inline] [<ffffffff83e13f55>] ___neigh_create+0xe5/0xdc0 net/core/neighbour.c:640 [<ffffffff8425116c>] ip6_finish_output2+0x76c/0x9a0 net/ipv6/ip6_output.c:125 [<ffffffff84256dd4>] __ip6_finish_output net/ipv6/ip6_output.c:195 [inline] [<ffffffff84256dd4>] ip6_finish_output+0x274/0x540 net/ipv6/ip6_output.c:206 [<ffffffff84257147>] NF_HOOK_COND include/linux/netfilter.h:292 [inline] [<ffffffff84257147>] ip6_output+0xa7/0x1b0 net/ipv6/ip6_output.c:227 [<ffffffff8428f162>] dst_output include/net/dst.h:458 [inline] [<ffffffff8428f162>] NF_HOOK include/linux/netfilter.h:303 [inline] [<ffffffff8428f162>] ndisc_send_skb+0x272/0x470 net/ipv6/ndisc.c:508 [<ffffffff8429404d>] ndisc_send_rs+0x7d/0x2a0 net/ipv6/ndisc.c:718 [<ffffffff84268c6e>] addrconf_dad_completed+0x17e/0x5d0 net/ipv6/addrconf.c:4254 [<ffffffff84269499>] addrconf_dad_work+0x3d9/0x920 net/ipv6/addrconf.c:4162 [<ffffffff812afd4a>] process_one_work+0x2ba/0x650 kernel/workqueue.c:2405 [<ffffffff812b06cd>] worker_thread+0x5d/0x5c0 kernel/workqueue.c:2552 [<ffffffff812ba893>] kthread+0x133/0x180 kernel/kthread.c:379 [<ffffffff810031cf>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308 BUG: memory leak unreferenced object 0xffff8881194ea400 (size 512): comm "kworker/1:9", pid 5159, jiffies 4294943600 (age 35.420s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 40 ab 24 86 ff ff ff ff ........@.$..... 00 1c 4e 16 81 88 ff ff 00 8c ff ff 00 00 00 00 ..N............. backtrace: [<ffffffff81545efa>] __do_kmalloc_node mm/slab_common.c:965 [inline] [<ffffffff81545efa>] __kmalloc+0x4a/0x120 mm/slab_common.c:979 [<ffffffff83e13f55>] kmalloc include/linux/slab.h:563 [inline] [<ffffffff83e13f55>] kzalloc include/linux/slab.h:680 [inline] [<ffffffff83e13f55>] neigh_alloc net/core/neighbour.c:486 [inline] [<ffffffff83e13f55>] ___neigh_create+0xe5/0xdc0 net/core/neighbour.c:640 [<ffffffff8425116c>] ip6_finish_output2+0x76c/0x9a0 net/ipv6/ip6_output.c:125 [<ffffffff84256dd4>] __ip6_finish_output net/ipv6/ip6_output.c:195 [inline] [<ffffffff84256dd4>] ip6_finish_output+0x274/0x540 net/ipv6/ip6_output.c:206 [<ffffffff84257147>] NF_HOOK_COND include/linux/netfilter.h:292 [inline] [<ffffffff84257147>] ip6_output+0xa7/0x1b0 net/ipv6/ip6_output.c:227 [<ffffffff8428f162>] dst_output include/net/dst.h:458 [inline] [<ffffffff8428f162>] NF_HOOK include/linux/netfilter.h:303 [inline] [<ffffffff8428f162>] ndisc_send_skb+0x272/0x470 net/ipv6/ndisc.c:508 [<ffffffff8429404d>] ndisc_send_rs+0x7d/0x2a0 net/ipv6/ndisc.c:718 [<ffffffff84268c6e>] addrconf_dad_completed+0x17e/0x5d0 net/ipv6/addrconf.c:4254 [<ffffffff84269499>] addrconf_dad_work+0x3d9/0x920 net/ipv6/addrconf.c:4162 [<ffffffff812afd4a>] process_one_work+0x2ba/0x650 kernel/workqueue.c:2405 [<ffffffff812b06cd>] worker_thread+0x5d/0x5c0 kernel/workqueue.c:2552 [<ffffffff812ba893>] kthread+0x133/0x180 kernel/kthread.c:379 [<ffffffff810031cf>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308 BUG: memory leak unreferenced object 0xffff8881194ea200 (size 512): comm "kworker/1:9", pid 5159, jiffies 4294943600 (age 35.420s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 40 ab 24 86 ff ff ff ff ........@.$..... c0 e0 df 14 81 88 ff ff 00 8c ff ff 00 00 00 00 ................ backtrace: [<ffffffff81545efa>] __do_kmalloc_node mm/slab_common.c:965 [inline] [<ffffffff81545efa>] __kmalloc+0x4a/0x120 mm/slab_common.c:979 [<ffffffff83e13f55>] kmalloc include/linux/slab.h:563 [inline] [<ffffffff83e13f55>] kzalloc include/linux/slab.h:680 [inline] [<ffffffff83e13f55>] neigh_alloc net/core/neighbour.c:486 [inline] [<ffffffff83e13f55>] ___neigh_create+0xe5/0xdc0 net/core/neighbour.c:640 [<ffffffff8425116c>] ip6_finish_output2+0x76c/0x9a0 net/ipv6/ip6_output.c:125 [<ffffffff84256dd4>] __ip6_finish_output net/ipv6/ip6_output.c:195 [inline] [<ffffffff84256dd4>] ip6_finish_output+0x274/0x540 net/ipv6/ip6_output.c:206 [<ffffffff84257147>] NF_HOOK_COND include/linux/netfilter.h:292 [inline] [<ffffffff84257147>] ip6_output+0xa7/0x1b0 net/ipv6/ip6_output.c:227 [<ffffffff842a4909>] dst_output include/net/dst.h:458 [inline] [<ffffffff842a4909>] NF_HOOK include/linux/netfilter.h:303 [inline] [<ffffffff842a4909>] NF_HOOK.constprop.0+0x49/0x110 include/linux/netfilter.h:297 [<ffffffff842a4bf4>] mld_sendpack+0x224/0x350 net/ipv6/mcast.c:1820 [<ffffffff842a6325>] mld_send_initial_cr.part.0.isra.0+0x75/0x80 net/ipv6/mcast.c:2239 [<ffffffff842ac815>] mld_send_initial_cr net/ipv6/mcast.c:1232 [inline] [<ffffffff842ac815>] ipv6_mc_dad_complete+0xd5/0x2c0 net/ipv6/mcast.c:2247 [<ffffffff84268ed2>] addrconf_dad_completed+0x3e2/0x5d0 net/ipv6/addrconf.c:4234 [<ffffffff84269499>] addrconf_dad_work+0x3d9/0x920 net/ipv6/addrconf.c:4162 [<ffffffff812afd4a>] process_one_work+0x2ba/0x650 kernel/workqueue.c:2405 [<ffffffff812b06cd>] worker_thread+0x5d/0x5c0 kernel/workqueue.c:2552 [<ffffffff812ba893>] kthread+0x133/0x180 kernel/kthread.c:379 [<ffffffff810031cf>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308