[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.237' (ECDSA) to the list of known hosts. syzkaller login: [ 309.321486][ T8473] IPVS: ftp: loaded support on port[0] = 21 [ 309.323780][ T8469] IPVS: ftp: loaded support on port[0] = 21 [ 309.332511][ T8477] IPVS: ftp: loaded support on port[0] = 21 [ 309.341751][ T8475] IPVS: ftp: loaded support on port[0] = 21 [ 309.341975][ T8474] IPVS: ftp: loaded support on port[0] = 21 [ 309.348902][ T8476] IPVS: ftp: loaded support on port[0] = 21 [ 309.357859][ T8479] IPVS: ftp: loaded support on port[0] = 21 [ 309.370902][ T8478] IPVS: ftp: loaded support on port[0] = 21 [ 309.453133][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.461446][ T2063] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.472800][ T2063] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.481176][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.508651][ T4888] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.532934][ T4888] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.556106][ T2063] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.563927][ T2063] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.571654][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.571654][ T8650] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.571665][ T8650] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.585499][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.602566][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.611477][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.618921][ T8711] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.640397][ T8698] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.647790][ T8711] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.655687][ T8698] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.670881][ T8698] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.679068][ T8698] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.686526][ T8698] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.697117][ T8650] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program executing program [ 309.704933][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.715670][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.723497][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.748785][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.767844][ T8713] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.777229][ T2063] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.785025][ T2063] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.792721][ T8711] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.800639][ T8650] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.812080][ T8711] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.821210][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.822644][ T8699] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.829203][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.844129][ T8713] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.847529][ T8783] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.865555][ T8783] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.875353][ T8699] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.875521][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.883242][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.907824][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program executing program executing program executing program executing program [ 309.915883][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.923304][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.933626][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.941382][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.949140][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.960208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 316.812429][ T8479] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811477d380 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 26.670s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d280 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 26.670s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d200 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 26.670s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d180 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 26.670s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d380 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.040s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d280 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.040s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d200 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.040s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d180 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.040s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d380 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.100s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d280 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.100s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d200 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.100s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d180 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.100s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d380 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.160s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d280 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.160s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d200 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.160s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d180 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.160s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d380 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.230s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d280 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.230s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d200 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.230s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d180 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.230s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d380 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.290s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d280 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.290s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d200 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.290s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811477d180 (size 96): comm "syz-executor196", pid 8793, jiffies 4294968272 (age 29.290s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 ................ ba 34 8c fe 00 00 00 00 00 00 01 00 01 00 05 00 .4.............. backtrace: [<0000000051681be3>] virtio_transport_alloc_pkt+0x41/0x290 [<0000000036c2d6e6>] virtio_transport_send_pkt_info+0x105/0x1b0 [<00000000dd27435f>] virtio_transport_stream_enqueue+0x58/0x80 [<00000000d7e8274a>] vsock_stream_sendmsg+0x4f7/0x590 [<00000000d2b531e6>] sock_sendmsg+0x56/0x80 [<00000000803a63df>] ____sys_sendmsg+0x17a/0x390 [<000000009d42f642>] ___sys_sendmsg+0x8b/0xd0 [<000000000a37ed0e>] __sys_sendmmsg+0xed/0x290 [<00000000324c1c73>] __x64_sys_sendmmsg+0x24/0x30 [<000000004e7b2960>] do_syscall_64+0x2d/0x70 [<000000002615f594>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program executing program [ 344.840709][ T8479] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 345.962893][ T8478] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak)