clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:50:10 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$PTP_PIN_SETFUNC(r0, 0x40603d07, 0x0) BUG: memory leak unreferenced object 0xffff888047249c00 (size 96): comm "softirq", pid 0, jiffies 4294852703 (age 21.838s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 00 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: [<00000000268b4d44>] __skb_ext_alloc+0x19/0x90 net/core/skbuff.c:6225 [<00000000cdf3473e>] skb_ext_add+0x508/0x670 net/core/skbuff.c:6320 [<00000000486c3e67>] skb_set_kcov_handle include/linux/skbuff.h:4632 [inline] [<00000000486c3e67>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<00000000486c3e67>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<000000009f72c218>] skb_copy+0x137/0x2f0 net/core/skbuff.c:1522 [<00000000dbf4ffc4>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb1d/0x13d0 drivers/net/wireless/mac80211_hwsim.c:1494 [<000000008efbc647>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1711 [<00000000d272c1ad>] mac80211_hwsim_beacon_tx+0x494/0x8f0 drivers/net/wireless/mac80211_hwsim.c:1765 [<00000000c2a598c1>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<00000000d043e96d>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<00000000651a4149>] mac80211_hwsim_beacon+0xd1/0x1d0 drivers/net/wireless/mac80211_hwsim.c:1788 [<000000007f30204a>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<000000007f30204a>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000c2299a39>] hrtimer_run_softirq+0x148/0x310 kernel/time/hrtimer.c:1664 [<000000001ee6099a>] __do_softirq+0x1b8/0x86b kernel/softirq.c:298 [<000000006bd03d2b>] asm_call_irq_on_stack+0x12/0x20 [<00000000f4faa378>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000f4faa378>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000f4faa378>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000007d6ab15f>] invoke_softirq kernel/softirq.c:393 [inline] [<000000007d6ab15f>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000007d6ab15f>] irq_exit_rcu+0x114/0x1b0 kernel/softirq.c:435 BUG: memory leak unreferenced object 0xffff888047249d00 (size 96): comm "softirq", pid 0, jiffies 4294852703 (age 21.839s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 00 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: [<00000000268b4d44>] __skb_ext_alloc+0x19/0x90 net/core/skbuff.c:6225 [<00000000cdf3473e>] skb_ext_add+0x508/0x670 net/core/skbuff.c:6320 [<00000000486c3e67>] skb_set_kcov_handle include/linux/skbuff.h:4632 [inline] [<00000000486c3e67>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<00000000486c3e67>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<000000009f72c218>] skb_copy+0x137/0x2f0 net/core/skbuff.c:1522 [<00000000dbf4ffc4>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb1d/0x13d0 drivers/net/wireless/mac80211_hwsim.c:1494 [<000000008efbc647>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1711 [<00000000d272c1ad>] mac80211_hwsim_beacon_tx+0x494/0x8f0 drivers/net/wireless/mac80211_hwsim.c:1765 [<00000000c2a598c1>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<00000000d043e96d>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<00000000651a4149>] mac80211_hwsim_beacon+0xd1/0x1d0 drivers/net/wireless/mac80211_hwsim.c:1788 [<000000007f30204a>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<000000007f30204a>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000c2299a39>] hrtimer_run_softirq+0x148/0x310 kernel/time/hrtimer.c:1664 [<000000001ee6099a>] __do_softirq+0x1b8/0x86b kernel/softirq.c:298 [<000000006bd03d2b>] asm_call_irq_on_stack+0x12/0x20 [<00000000f4faa378>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000f4faa378>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000f4faa378>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000007d6ab15f>] invoke_softirq kernel/softirq.c:393 [inline] [<000000007d6ab15f>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000007d6ab15f>] irq_exit_rcu+0x114/0x1b0 kernel/softirq.c:435 BUG: memory leak unreferenced object 0xffff888047249e00 (size 96): comm "softirq", pid 0, jiffies 4294852704 (age 21.838s) hex dump (first 32 bytes): 01 00 00 00 00 01 02 00 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: [<00000000268b4d44>] __skb_ext_alloc+0x19/0x90 net/core/skbuff.c:6225 [<00000000cdf3473e>] skb_ext_add+0x508/0x670 net/core/skbuff.c:6320 [<00000000486c3e67>] skb_set_kcov_handle include/linux/skbuff.h:4632 [inline] [<00000000486c3e67>] skb_set_kcov_handle include/linux/skbuff.h:4622 [inline] [<00000000486c3e67>] __alloc_skb+0x3c1/0x620 net/core/skbuff.c:253 [<000000009f72c218>] skb_copy+0x137/0x2f0 net/core/skbuff.c:1522 [<00000000dbf4ffc4>] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb1d/0x13d0 drivers/net/wireless/mac80211_hwsim.c:1494 [<000000008efbc647>] mac80211_hwsim_tx_frame+0x152/0x1e0 drivers/net/wireless/mac80211_hwsim.c:1711 [<00000000d272c1ad>] mac80211_hwsim_beacon_tx+0x494/0x8f0 drivers/net/wireless/mac80211_hwsim.c:1765 [<00000000c2a598c1>] __iterate_interfaces+0x1f0/0x530 net/mac80211/util.c:792 [<00000000d043e96d>] ieee80211_iterate_active_interfaces_atomic+0x72/0x180 net/mac80211/util.c:828 [<00000000651a4149>] mac80211_hwsim_beacon+0xd1/0x1d0 drivers/net/wireless/mac80211_hwsim.c:1788 [<000000007f30204a>] __run_hrtimer kernel/time/hrtimer.c:1583 [inline] [<000000007f30204a>] __hrtimer_run_queues+0x5e8/0xb50 kernel/time/hrtimer.c:1647 [<00000000c2299a39>] hrtimer_run_softirq+0x148/0x310 kernel/time/hrtimer.c:1664 [<000000001ee6099a>] __do_softirq+0x1b8/0x86b kernel/softirq.c:298 [<000000006bd03d2b>] asm_call_irq_on_stack+0x12/0x20 [<00000000f4faa378>] __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] [<00000000f4faa378>] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] [<00000000f4faa378>] do_softirq_own_stack+0x80/0xa0 arch/x86/kernel/irq_64.c:77 [<000000007d6ab15f>] invoke_softirq kernel/softirq.c:393 [inline] [<000000007d6ab15f>] __irq_exit_rcu kernel/softirq.c:423 [inline] [<000000007d6ab15f>] irq_exit_rcu+0x114/0x1b0 kernel/softirq.c:435 BUG: leak checking failed