ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000001980)={{0x2, 0x4e21, @dev}, {0x0, @remote}, 0x4c, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x27}}}) BUG: memory leak unreferenced object 0xffff88804d2bff00 (size 96): comm "softirq", pid 0, jiffies 4295171874 (age 22.593s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 ff 04 00 00 00 00 00 00 00 ................ 00 d4 eb 00 00 ea ff ff 40 d4 eb 00 00 ea ff ff ........@....... backtrace: [<00000000bbdbd602>] __skb_ext_alloc+0x19/0x80 net/core/skbuff.c:6224 [<000000002556ae7a>] skb_ext_add+0x503/0x670 net/core/skbuff.c:6319 [<0000000090811c04>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<0000000090811c04>] skb_set_kcov_handle include/linux/skbuff.h:4612 [inline] [<0000000090811c04>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<0000000098b9e23f>] skb_copy+0x12b/0x2e0 net/core/skbuff.c:1522 [<00000000a7543c9d>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb3e/0x1370 drivers/net/wireless/mac80211_hwsim.c:1495 [<00000000c181a8f1>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1712 [<0000000007f85043>] mac80211_hwsim_beacon_tx+0x49d/0x900 drivers/net/wireless/mac80211_hwsim.c:1766 [<00000000c511d76e>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<0000000052bfb601>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<0000000009fe5c5f>] mac80211_hwsim_beacon+0xcd/0x1c0 drivers/net/wireless/mac80211_hwsim.c:1789 [<00000000b1055fbe>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<00000000b1055fbe>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000819ce083>] hrtimer_run_softirq+0x148/0x300 kernel/time/hrtimer.c:1664 [<00000000448107a8>] __do_softirq+0x1b6/0x86a kernel/softirq.c:298 [<00000000501c7f87>] asm_call_irq_on_stack+0x12/0x20 [<0000000016508a4d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<0000000016508a4d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<0000000016508a4d>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000005364fc1a>] invoke_softirq kernel/softirq.c:393 [inline] [<000000005364fc1a>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000005364fc1a>] irq_exit_rcu+0x110/0x1a0 kernel/softirq.c:435 BUG: memory leak unreferenced object 0xffff888054ee9180 (size 96): comm "softirq", pid 0, jiffies 4295172078 (age 22.389s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 ff 01 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000bbdbd602>] __skb_ext_alloc+0x19/0x80 net/core/skbuff.c:6224 [<000000002556ae7a>] skb_ext_add+0x503/0x670 net/core/skbuff.c:6319 [<0000000090811c04>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<0000000090811c04>] skb_set_kcov_handle include/linux/skbuff.h:4612 [inline] [<0000000090811c04>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<0000000098b9e23f>] skb_copy+0x12b/0x2e0 net/core/skbuff.c:1522 [<00000000a7543c9d>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb3e/0x1370 drivers/net/wireless/mac80211_hwsim.c:1495 [<00000000c181a8f1>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1712 [<0000000007f85043>] mac80211_hwsim_beacon_tx+0x49d/0x900 drivers/net/wireless/mac80211_hwsim.c:1766 [<00000000c511d76e>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<0000000052bfb601>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<0000000009fe5c5f>] mac80211_hwsim_beacon+0xcd/0x1c0 drivers/net/wireless/mac80211_hwsim.c:1789 [<00000000b1055fbe>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<00000000b1055fbe>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000819ce083>] hrtimer_run_softirq+0x148/0x300 kernel/time/hrtimer.c:1664 [<00000000448107a8>] __do_softirq+0x1b6/0x86a kernel/softirq.c:298 [<00000000501c7f87>] asm_call_irq_on_stack+0x12/0x20 [<0000000016508a4d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<0000000016508a4d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<0000000016508a4d>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000005364fc1a>] invoke_softirq kernel/softirq.c:393 [inline] [<000000005364fc1a>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000005364fc1a>] irq_exit_rcu+0x110/0x1a0 kernel/softirq.c:435 BUG: memory leak unreferenced object 0xffff888054ee9080 (size 96): comm "softirq", pid 0, jiffies 4295172079 (age 22.388s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 ff 01 00 00 00 00 00 00 00 ................ c0 03 56 01 00 ea ff ff 80 c6 87 01 00 ea ff ff ..V............. backtrace: [<00000000bbdbd602>] __skb_ext_alloc+0x19/0x80 net/core/skbuff.c:6224 [<000000002556ae7a>] skb_ext_add+0x503/0x670 net/core/skbuff.c:6319 [<0000000090811c04>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<0000000090811c04>] skb_set_kcov_handle include/linux/skbuff.h:4612 [inline] [<0000000090811c04>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<0000000098b9e23f>] skb_copy+0x12b/0x2e0 net/core/skbuff.c:1522 [<00000000a7543c9d>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb3e/0x1370 drivers/net/wireless/mac80211_hwsim.c:1495 [<00000000c181a8f1>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1712 [<0000000007f85043>] mac80211_hwsim_beacon_tx+0x49d/0x900 drivers/net/wireless/mac80211_hwsim.c:1766 [<00000000c511d76e>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<0000000052bfb601>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<0000000009fe5c5f>] mac80211_hwsim_beacon+0xcd/0x1c0 drivers/net/wireless/mac80211_hwsim.c:1789 [<00000000b1055fbe>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<00000000b1055fbe>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000819ce083>] hrtimer_run_softirq+0x148/0x300 kernel/time/hrtimer.c:1664 [<00000000448107a8>] __do_softirq+0x1b6/0x86a kernel/softirq.c:298 [<00000000501c7f87>] asm_call_irq_on_stack+0x12/0x20 [<0000000016508a4d>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<0000000016508a4d>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<0000000016508a4d>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000005364fc1a>] invoke_softirq kernel/softirq.c:393 [inline] [<000000005364fc1a>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000005364fc1a>] irq_exit_rcu+0x110/0x1a0 kernel/softirq.c:435 BUG: leak checking failed