2022/08/22 11:56:49 executed programs: 3
2022/08/22 11:56:54 executed programs: 5
2022/08/22 11:57:00 executed programs: 7
BUG: memory leak
unreferenced object 0xffff88810eae8100 (size 240):
comm "softirq", pid 0, jiffies 4294939950 (age 1124.280s)
hex dump (first 32 bytes):
a0 54 1a 0d 81 88 ff ff a0 54 1a 0d 81 88 ff ff .T.......T......
00 40 71 10 81 88 ff ff 00 00 00 00 00 00 00 00 .@q.............
backtrace:
[<ffffffff838769db>] napi_skb_cache_get+0x6b/0x90 net/core/skbuff.c:179
[<ffffffff83876ae6>] __alloc_skb+0x96/0x270 net/core/skbuff.c:416
[<ffffffff83876d2c>] __napi_alloc_skb+0x6c/0x170 net/core/skbuff.c:571
[<ffffffff82a3aa5f>] napi_alloc_skb include/linux/skbuff.h:3186 [inline]
[<ffffffff82a3aa5f>] page_to_skb+0x11f/0x700 drivers/net/virtio_net.c:496
[<ffffffff82a3ddce>] receive_mergeable drivers/net/virtio_net.c:1119 [inline]
[<ffffffff82a3ddce>] receive_buf+0x6ae/0x2d90 drivers/net/virtio_net.c:1258
[<ffffffff82a406fe>] virtnet_receive drivers/net/virtio_net.c:1553 [inline]
[<ffffffff82a406fe>] virtnet_poll+0x24e/0x6f0 drivers/net/virtio_net.c:1671
[<ffffffff838ad92d>] __napi_poll+0x3d/0x290 net/core/dev.c:6511
[<ffffffff838ae15c>] napi_poll net/core/dev.c:6578 [inline]
[<ffffffff838ae15c>] net_rx_action+0x3ac/0x490 net/core/dev.c:6689
[<ffffffff84a000ea>] __do_softirq+0xea/0x2ef kernel/softirq.c:571
[<ffffffff81252c56>] invoke_softirq kernel/softirq.c:445 [inline]
[<ffffffff81252c56>] __irq_exit_rcu+0xc6/0x110 kernel/softirq.c:650
[<ffffffff845e6158>] common_interrupt+0xb8/0xd0 arch/x86/kernel/irq.c:240
[<ffffffff84800c22>] asm_common_interrupt+0x22/0x40 arch/x86/include/asm/idtentry.h:640
[<ffffffff81295078>] preempt_latency_start kernel/sched/core.c:5626 [inline]
[<ffffffff81295078>] preempt_latency_start kernel/sched/core.c:5621 [inline]
[<ffffffff81295078>] preempt_count_add+0x58/0x90 kernel/sched/core.c:5649
[<ffffffff8460054e>] __raw_read_lock include/linux/rwlock_api_smp.h:149 [inline]
[<ffffffff8460054e>] _raw_read_lock+0xe/0x30 kernel/locking/spinlock.c:228
[<ffffffff81792d32>] ext4_es_lookup_extent+0x82/0x390 fs/ext4/extents_status.c:933
[<ffffffff817b0378>] ext4_da_map_blocks fs/ext4/inode.c:1732 [inline]
[<ffffffff817b0378>] ext4_da_get_block_prep+0xc8/0x7e0 fs/ext4/inode.c:1853
BUG: memory leak
unreferenced object 0xffff88810eae8500 (size 240):
comm "softirq", pid 0, jiffies 4294940048 (age 1123.300s)
hex dump (first 32 bytes):
a0 44 9e 0a 81 88 ff ff a0 44 9e 0a 81 88 ff ff .D.......D......
00 40 71 10 81 88 ff ff 00 00 00 00 00 00 00 00 .@q.............
backtrace:
[<ffffffff83876c49>] __alloc_skb+0x1f9/0x270 net/core/skbuff.c:418
[<ffffffff83e49854>] alloc_skb include/linux/skbuff.h:1257 [inline]
[<ffffffff83e49854>] lapb_send_control+0x34/0x1b0 net/lapb/lapb_subr.c:227
[<ffffffff83e49e56>] lapb_t1timer_expiry+0x266/0x2f0 net/lapb/lapb_timer.c:142
[<ffffffff8130f9e3>] call_timer_fn+0x33/0x1f0 kernel/time/timer.c:1474
[<ffffffff8130feb1>] expire_timers kernel/time/timer.c:1519 [inline]
[<ffffffff8130feb1>] __run_timers.part.0+0x311/0x420 kernel/time/timer.c:1790
[<ffffffff81310004>] __run_timers kernel/time/timer.c:1768 [inline]
[<ffffffff81310004>] run_timer_softirq+0x44/0x90 kernel/time/timer.c:1803
[<ffffffff84a000ea>] __do_softirq+0xea/0x2ef kernel/softirq.c:571
[<ffffffff81252c56>] invoke_softirq kernel/softirq.c:445 [inline]
[<ffffffff81252c56>] __irq_exit_rcu+0xc6/0x110 kernel/softirq.c:650
[<ffffffff845e9662>] sysvec_apic_timer_interrupt+0xa2/0xd0 arch/x86/kernel/apic/apic.c:1106
[<ffffffff84800cc6>] asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:649
[<ffffffff845ffa40>] native_safe_halt arch/x86/include/asm/irqflags.h:51 [inline]
[<ffffffff845ffa40>] arch_safe_halt arch/x86/include/asm/irqflags.h:89 [inline]
[<ffffffff845ffa40>] acpi_safe_halt drivers/acpi/processor_idle.c:112 [inline]
[<ffffffff845ffa40>] acpi_idle_do_entry+0xc0/0xd0 drivers/acpi/processor_idle.c:555
[<ffffffff845fff50>] acpi_idle_enter+0x150/0x230 drivers/acpi/processor_idle.c:692
[<ffffffff8345c2c4>] cpuidle_enter_state+0xc4/0x740 drivers/cpuidle/cpuidle.c:239
[<ffffffff8345c999>] cpuidle_enter+0x29/0x40 drivers/cpuidle/cpuidle.c:356
[<ffffffff812b0c39>] call_cpuidle kernel/sched/idle.c:155 [inline]
[<ffffffff812b0c39>] cpuidle_idle_call kernel/sched/idle.c:236 [inline]
[<ffffffff812b0c39>] do_idle+0x1d9/0x260 kernel/sched/idle.c:303
[<ffffffff812b0e84>] cpu_startup_entry+0x14/0x20 kernel/sched/idle.c:400
BUG: memory leak
unreferenced object 0xffff88810ebdee00 (size 240):
comm "softirq", pid 0, jiffies 4294941056 (age 1113.220s)
hex dump (first 32 bytes):
a0 ec d9 13 81 88 ff ff a0 ec d9 13 81 88 ff ff ................
00 80 71 10 81 88 ff ff 00 00 00 00 00 00 00 00 ..q.............
backtrace:
[<ffffffff83876c49>] __alloc_skb+0x1f9/0x270 net/core/skbuff.c:418
[<ffffffff83e49854>] alloc_skb include/linux/skbuff.h:1257 [inline]
[<ffffffff83e49854>] lapb_send_control+0x34/0x1b0 net/lapb/lapb_subr.c:227
[<ffffffff83e49e56>] lapb_t1timer_expiry+0x266/0x2f0 net/lapb/lapb_timer.c:142
[<ffffffff8130f9e3>] call_timer_fn+0x33/0x1f0 kernel/time/timer.c:1474
[<ffffffff8130feb1>] expire_timers kernel/time/timer.c:1519 [inline]
[<ffffffff8130feb1>] __run_timers.part.0+0x311/0x420 kernel/time/timer.c:1790
[<ffffffff81310004>] __run_timers kernel/time/timer.c:1768 [inline]
[<ffffffff81310004>] run_timer_softirq+0x44/0x90 kernel/time/timer.c:1803
[<ffffffff84a000ea>] __do_softirq+0xea/0x2ef kernel/softirq.c:571
[<ffffffff81252c56>] invoke_softirq kernel/softirq.c:445 [inline]
[<ffffffff81252c56>] __irq_exit_rcu+0xc6/0x110 kernel/softirq.c:650
[<ffffffff845e9662>] sysvec_apic_timer_interrupt+0xa2/0xd0 arch/x86/kernel/apic/apic.c:1106
[<ffffffff84800cc6>] asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:649
[<ffffffff845ffa40>] native_safe_halt arch/x86/include/asm/irqflags.h:51 [inline]
[<ffffffff845ffa40>] arch_safe_halt arch/x86/include/asm/irqflags.h:89 [inline]
[<ffffffff845ffa40>] acpi_safe_halt drivers/acpi/processor_idle.c:112 [inline]
[<ffffffff845ffa40>] acpi_idle_do_entry+0xc0/0xd0 drivers/acpi/processor_idle.c:555
[<ffffffff845fff50>] acpi_idle_enter+0x150/0x230 drivers/acpi/processor_idle.c:692
[<ffffffff8345c2c4>] cpuidle_enter_state+0xc4/0x740 drivers/cpuidle/cpuidle.c:239
[<ffffffff8345c999>] cpuidle_enter+0x29/0x40 drivers/cpuidle/cpuidle.c:356
[<ffffffff812b0c39>] call_cpuidle kernel/sched/idle.c:155 [inline]
[<ffffffff812b0c39>] cpuidle_idle_call kernel/sched/idle.c:236 [inline]
[<ffffffff812b0c39>] do_idle+0x1d9/0x260 kernel/sched/idle.c:303
[<ffffffff812b0e84>] cpu_startup_entry+0x14/0x20 kernel/sched/idle.c:400