2019/05/30 11:35:26 executed programs: 9 2019/05/30 11:35:32 executed programs: 11 2019/05/30 11:35:38 executed programs: 13 2019/05/30 11:35:44 executed programs: 15 2019/05/30 11:35:50 executed programs: 17 BUG: memory leak unreferenced object 0xffff888124199500 (size 224): comm "syz-executor.0", pid 7122, jiffies 4295041954 (age 13.860s) hex dump (first 32 bytes): 00 96 19 24 81 88 ff ff d0 20 0e 2a 81 88 ff ff ...$..... .*.... 00 00 00 00 00 00 00 00 00 20 0e 2a 81 88 ff ff ......... .*.... backtrace: [<00000000688f689a>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline] [<00000000688f689a>] slab_post_alloc_hook mm/slab.h:439 [inline] [<00000000688f689a>] slab_alloc_node mm/slab.c:3269 [inline] [<00000000688f689a>] kmem_cache_alloc_node+0x153/0x2a0 mm/slab.c:3579 [<00000000e781c880>] __alloc_skb+0x6e/0x210 net/core/skbuff.c:198 [<000000004ce3be0b>] alloc_skb include/linux/skbuff.h:1058 [inline] [<000000004ce3be0b>] sock_wmalloc+0x4f/0x80 net/core/sock.c:2077 [<000000008110994c>] pppoe_sendmsg+0xd0/0x250 drivers/net/ppp/pppoe.c:871 [<00000000c1e51321>] sock_sendmsg_nosec net/socket.c:652 [inline] [<00000000c1e51321>] sock_sendmsg+0x54/0x70 net/socket.c:671 [<000000008012ebfd>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2292 [<0000000087b8ef6f>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2387 [<000000002b3700b1>] __do_sys_sendmmsg net/socket.c:2416 [inline] [<000000002b3700b1>] __se_sys_sendmmsg net/socket.c:2413 [inline] [<000000002b3700b1>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2413 [<0000000028e31f9f>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301 [<000000004279bc05>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888115706600 (size 512): comm "syz-executor.0", pid 7122, jiffies 4295041954 (age 13.860s) hex dump (first 32 bytes): 23 32 aa aa aa aa aa 0a aa aa aa aa aa 0a 88 64 #2.............d 11 00 04 00 00 00 70 72 6f 66 69 6c 65 3d 30 20 ......profile=0 backtrace: [<00000000c07b4ae3>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline] [<00000000c07b4ae3>] slab_post_alloc_hook mm/slab.h:439 [inline] [<00000000c07b4ae3>] slab_alloc_node mm/slab.c:3269 [inline] [<00000000c07b4ae3>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597 [<00000000e84718bb>] __do_kmalloc_node mm/slab.c:3619 [inline] [<00000000e84718bb>] __kmalloc_node_track_caller+0x38/0x50 mm/slab.c:3634 [<000000008692fea3>] __kmalloc_reserve.isra.0+0x40/0xb0 net/core/skbuff.c:142 [<00000000da312aad>] __alloc_skb+0xa0/0x210 net/core/skbuff.c:210 [<000000004ce3be0b>] alloc_skb include/linux/skbuff.h:1058 [inline] [<000000004ce3be0b>] sock_wmalloc+0x4f/0x80 net/core/sock.c:2077 [<000000008110994c>] pppoe_sendmsg+0xd0/0x250 drivers/net/ppp/pppoe.c:871 [<00000000c1e51321>] sock_sendmsg_nosec net/socket.c:652 [inline] [<00000000c1e51321>] sock_sendmsg+0x54/0x70 net/socket.c:671 [<000000008012ebfd>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2292 [<0000000087b8ef6f>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2387 [<000000002b3700b1>] __do_sys_sendmmsg net/socket.c:2416 [inline] [<000000002b3700b1>] __se_sys_sendmmsg net/socket.c:2413 [inline] [<000000002b3700b1>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2413 [<0000000028e31f9f>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301 [<000000004279bc05>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888124199600 (size 224): comm "syz-executor.0", pid 7122, jiffies 4295041954 (age 13.860s) hex dump (first 32 bytes): 00 97 19 24 81 88 ff ff 00 95 19 24 81 88 ff ff ...$.......$.... 00 00 00 00 00 00 00 00 00 20 0e 2a 81 88 ff ff ......... .*.... backtrace: [<00000000688f689a>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline] [<00000000688f689a>] slab_post_alloc_hook mm/slab.h:439 [inline] [<00000000688f689a>] slab_alloc_node mm/slab.c:3269 [inline] [<00000000688f689a>] kmem_cache_alloc_node+0x153/0x2a0 mm/slab.c:3579 [<00000000e781c880>] __alloc_skb+0x6e/0x210 net/core/skbuff.c:198 [<000000004ce3be0b>] alloc_skb include/linux/skbuff.h:1058 [inline] [<000000004ce3be0b>] sock_wmalloc+0x4f/0x80 net/core/sock.c:2077 [<000000008110994c>] pppoe_sendmsg+0xd0/0x250 drivers/net/ppp/pppoe.c:871 [<00000000c1e51321>] sock_sendmsg_nosec net/socket.c:652 [inline] [<00000000c1e51321>] sock_sendmsg+0x54/0x70 net/socket.c:671 [<000000008012ebfd>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2292 [<0000000087b8ef6f>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2387 [<000000002b3700b1>] __do_sys_sendmmsg net/socket.c:2416 [inline] [<000000002b3700b1>] __se_sys_sendmmsg net/socket.c:2413 [inline] [<000000002b3700b1>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2413 [<0000000028e31f9f>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301 [<000000004279bc05>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811a0b2600 (size 512): comm "syz-executor.0", pid 7122, jiffies 4295041954 (age 13.860s) hex dump (first 32 bytes): 00 00 aa aa aa aa aa 0a aa aa aa aa aa 0a 88 64 ...............d 11 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000c07b4ae3>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline] [<00000000c07b4ae3>] slab_post_alloc_hook mm/slab.h:439 [inline] [<00000000c07b4ae3>] slab_alloc_node mm/slab.c:3269 [inline] [<00000000c07b4ae3>] kmem_cache_alloc_node_trace+0x15b/0x2a0 mm/slab.c:3597 [<00000000e84718bb>] __do_kmalloc_node mm/slab.c:3619 [inline] [<00000000e84718bb>] __kmalloc_node_track_caller+0x38/0x50 mm/slab.c:3634 [<000000008692fea3>] __kmalloc_reserve.isra.0+0x40/0xb0 net/core/skbuff.c:142 [<00000000da312aad>] __alloc_skb+0xa0/0x210 net/core/skbuff.c:210 [<000000004ce3be0b>] alloc_skb include/linux/skbuff.h:1058 [inline] [<000000004ce3be0b>] sock_wmalloc+0x4f/0x80 net/core/sock.c:2077 [<000000008110994c>] pppoe_sendmsg+0xd0/0x250 drivers/net/ppp/pppoe.c:871 [<00000000c1e51321>] sock_sendmsg_nosec net/socket.c:652 [inline] [<00000000c1e51321>] sock_sendmsg+0x54/0x70 net/socket.c:671 [<000000008012ebfd>] ___sys_sendmsg+0x194/0x3c0 net/socket.c:2292 [<0000000087b8ef6f>] __sys_sendmmsg+0xf4/0x270 net/socket.c:2387 [<000000002b3700b1>] __do_sys_sendmmsg net/socket.c:2416 [inline] [<000000002b3700b1>] __se_sys_sendmmsg net/socket.c:2413 [inline] [<000000002b3700b1>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2413 [<0000000028e31f9f>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301 [<000000004279bc05>] entry_SYSCALL_64_after_hwframe+0x44/0xa9