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e615c157f3
ivqs/ovqs/c_ivq/c_ovq is forgot to cleanup in
virtio_serial_device_unrealize, the memory leak stack is as bellow:
Direct leak of 1290240 byte(s) in 180 object(s) allocated from:
#0 0x7fc9bfc27560 in calloc (/usr/lib64/libasan.so.3+0xc7560)
#1 0x7fc9bed6f015 in g_malloc0 (/usr/lib64/libglib-2.0.so.0+0x50015)
#2 0x5650e02b83e7 in virtio_add_queue hw/virtio/virtio.c:2327
#3 0x5650e02847b5 in virtio_serial_device_realize hw/char/virtio-serial-bus.c:1089
#4 0x5650e02b56a7 in virtio_device_realize hw/virtio/virtio.c:3504
#5 0x5650e03bf031 in device_set_realized hw/core/qdev.c:876
#6 0x5650e0531efd in property_set_bool qom/object.c:2080
#7 0x5650e053650e in object_property_set_qobject qom/qom-qobject.c:26
#8 0x5650e0533e14 in object_property_set_bool qom/object.c:1338
#9 0x5650e04c0e37 in virtio_pci_realize hw/virtio/virtio-pci.c:1801
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com>
Cc: Laurent Vivier <lvivier@redhat.com>
Cc: Amit Shah <amit@kernel.org>
Cc: "Marc-André Lureau" <marcandre.lureau@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1575444716-17632-3-git-send-email-pannengyuan@huawei.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
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|---|---|---|
| .. | ||
| bcm2835_aux.c | ||
| cadence_uart.c | ||
| cmsdk-apb-uart.c | ||
| debugcon.c | ||
| digic-uart.c | ||
| escc.c | ||
| etraxfs_ser.c | ||
| exynos4210_uart.c | ||
| grlib_apbuart.c | ||
| imx_serial.c | ||
| ipoctal232.c | ||
| Kconfig | ||
| lm32_juart.c | ||
| lm32_uart.c | ||
| Makefile.objs | ||
| mcf_uart.c | ||
| milkymist-uart.c | ||
| nrf51_uart.c | ||
| omap_uart.c | ||
| parallel-isa.c | ||
| parallel.c | ||
| pl011.c | ||
| sclpconsole-lm.c | ||
| sclpconsole.c | ||
| serial-isa.c | ||
| serial-pci-multi.c | ||
| serial-pci.c | ||
| serial.c | ||
| sh_serial.c | ||
| spapr_vty.c | ||
| stm32f2xx_usart.c | ||
| terminal3270.c | ||
| trace-events | ||
| virtio-console.c | ||
| virtio-serial-bus.c | ||
| xen_console.c | ||
| xilinx_uartlite.c | ||