ht={{}, {}, @device_b, @device_a, @from_mac=@device_a={0x8, 0x2, 0x11, 0x0, 0x15}}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) BUG: memory leak unreferenced object 0xffff888050de0680 (size 96): comm "softirq", pid 0, jiffies 4297496958 (age 26.795s) 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: [<000000002b11f57e>] __skb_ext_alloc+0x19/0x90 net/core/skbuff.c:6223 [<000000006640bf4d>] skb_ext_add+0x508/0x670 net/core/skbuff.c:6318 [<000000008629ccc0>] skb_set_kcov_handle include/linux/skbuff.h:4632 [inline] [<000000008629ccc0>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<000000008629ccc0>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<00000000f45cbec2>] skb_copy+0x137/0x2f0 net/core/skbuff.c:1522 [<00000000a382acfd>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb1d/0x13d0 drivers/net/wireless/mac80211_hwsim.c:1494 [<00000000f273ba07>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1711 [<00000000e20dfe00>] mac80211_hwsim_beacon_tx+0x494/0x8f0 drivers/net/wireless/mac80211_hwsim.c:1765 [<00000000a64ce895>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<00000000b883ceb0>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<00000000632ac065>] mac80211_hwsim_beacon+0xd1/0x1d0 drivers/net/wireless/mac80211_hwsim.c:1788 [<000000009e2dff43>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<000000009e2dff43>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000534b4203>] hrtimer_run_softirq+0x148/0x310 kernel/time/hrtimer.c:1664 [<000000009e9f13c1>] __do_softirq+0x1b8/0x86b kernel/softirq.c:298 [<0000000089c524c2>] asm_call_irq_on_stack+0x12/0x20 [<00000000707eef89>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000707eef89>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000707eef89>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000003eb65619>] invoke_softirq kernel/softirq.c:393 [inline] [<000000003eb65619>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000003eb65619>] irq_exit_rcu+0x114/0x1b0 kernel/softirq.c:435 BUG: memory leak unreferenced object 0xffff8880433ddb80 (size 96): comm "softirq", pid 0, jiffies 4297497060 (age 26.694s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 ff 07 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002b11f57e>] __skb_ext_alloc+0x19/0x90 net/core/skbuff.c:6223 [<000000006640bf4d>] skb_ext_add+0x508/0x670 net/core/skbuff.c:6318 [<000000008629ccc0>] skb_set_kcov_handle include/linux/skbuff.h:4632 [inline] [<000000008629ccc0>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<000000008629ccc0>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<00000000f45cbec2>] skb_copy+0x137/0x2f0 net/core/skbuff.c:1522 [<00000000a382acfd>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb1d/0x13d0 drivers/net/wireless/mac80211_hwsim.c:1494 [<00000000f273ba07>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1711 [<00000000e20dfe00>] mac80211_hwsim_beacon_tx+0x494/0x8f0 drivers/net/wireless/mac80211_hwsim.c:1765 [<00000000a64ce895>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<00000000b883ceb0>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<00000000632ac065>] mac80211_hwsim_beacon+0xd1/0x1d0 drivers/net/wireless/mac80211_hwsim.c:1788 [<000000009e2dff43>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<000000009e2dff43>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000534b4203>] hrtimer_run_softirq+0x148/0x310 kernel/time/hrtimer.c:1664 [<000000009e9f13c1>] __do_softirq+0x1b8/0x86b kernel/softirq.c:298 [<0000000089c524c2>] asm_call_irq_on_stack+0x12/0x20 [<00000000707eef89>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000707eef89>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000707eef89>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000003eb65619>] invoke_softirq kernel/softirq.c:393 [inline] [<000000003eb65619>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000003eb65619>] irq_exit_rcu+0x114/0x1b0 kernel/softirq.c:435 BUG: memory leak unreferenced object 0xffff8880433ddc80 (size 96): comm "softirq", pid 0, jiffies 4297497060 (age 26.694s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 ff 07 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000002b11f57e>] __skb_ext_alloc+0x19/0x90 net/core/skbuff.c:6223 [<000000006640bf4d>] skb_ext_add+0x508/0x670 net/core/skbuff.c:6318 [<000000008629ccc0>] skb_set_kcov_handle include/linux/skbuff.h:4632 [inline] [<000000008629ccc0>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<000000008629ccc0>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<00000000f45cbec2>] skb_copy+0x137/0x2f0 net/core/skbuff.c:1522 [<00000000a382acfd>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb1d/0x13d0 drivers/net/wireless/mac80211_hwsim.c:1494 [<00000000f273ba07>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1711 [<00000000e20dfe00>] mac80211_hwsim_beacon_tx+0x494/0x8f0 drivers/net/wireless/mac80211_hwsim.c:1765 [<00000000a64ce895>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<00000000b883ceb0>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<00000000632ac065>] mac80211_hwsim_beacon+0xd1/0x1d0 drivers/net/wireless/mac80211_hwsim.c:1788 [<000000009e2dff43>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<000000009e2dff43>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000534b4203>] hrtimer_run_softirq+0x148/0x310 kernel/time/hrtimer.c:1664 [<000000009e9f13c1>] __do_softirq+0x1b8/0x86b kernel/softirq.c:298 [<0000000089c524c2>] asm_call_irq_on_stack+0x12/0x20 [<00000000707eef89>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000707eef89>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000707eef89>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000003eb65619>] invoke_softirq kernel/softirq.c:393 [inline] [<000000003eb65619>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000003eb65619>] irq_exit_rcu+0x114/0x1b0 kernel/softirq.c:435 BUG: leak checking failed