2023/02/19 21:14:09 executed programs: 23
2023/02/19 21:14:16 executed programs: 34
BUG: memory leak
unreferenced object 0xffff88810b25d700 (size 240):
  comm "syz-executor.5", pid 5337, jiffies 4295101114 (age 16.280s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 4c 78 18 81 88 ff ff  .........Lx.....
  backtrace:
    [<ffffffff83b97226>] __alloc_skb+0x206/0x270 net/core/skbuff.c:552
    [<ffffffff83b8ab81>] alloc_skb include/linux/skbuff.h:1270 [inline]
    [<ffffffff83b8ab81>] sock_wmalloc+0x61/0x90 net/core/sock.c:2592
    [<ffffffff82e3ef7f>] pppoe_sendmsg+0xff/0x2c0 drivers/net/ppp/pppoe.c:867
    [<ffffffff83b81c7a>] sock_sendmsg_nosec net/socket.c:714 [inline]
    [<ffffffff83b81c7a>] sock_sendmsg+0x5a/0x80 net/socket.c:734
    [<ffffffff83b81fe8>] ____sys_sendmsg+0x178/0x410 net/socket.c:2479
    [<ffffffff83b86dd8>] ___sys_sendmsg+0xa8/0x110 net/socket.c:2533
    [<ffffffff83b87159>] __sys_sendmmsg+0x109/0x330 net/socket.c:2619
    [<ffffffff83b873a8>] __do_sys_sendmmsg net/socket.c:2648 [inline]
    [<ffffffff83b873a8>] __se_sys_sendmmsg net/socket.c:2645 [inline]
    [<ffffffff83b873a8>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2645
    [<ffffffff8499a8e9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff8499a8e9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84a0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff8881169ab800 (size 512):
  comm "syz-executor.5", pid 5337, jiffies 4295101114 (age 16.280s)
  hex dump (first 32 bytes):
    00 00 aa aa aa aa aa 35 aa aa aa aa aa 35 88 64  .......5.....5.d
    11 00 03 02 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff81514fab>] __do_kmalloc_node mm/slab_common.c:967 [inline]
    [<ffffffff81514fab>] __kmalloc_node_track_caller+0x4b/0x120 mm/slab_common.c:988
    [<ffffffff83b97105>] kmalloc_reserve net/core/skbuff.c:492 [inline]
    [<ffffffff83b97105>] __alloc_skb+0xe5/0x270 net/core/skbuff.c:565
    [<ffffffff83b8ab81>] alloc_skb include/linux/skbuff.h:1270 [inline]
    [<ffffffff83b8ab81>] sock_wmalloc+0x61/0x90 net/core/sock.c:2592
    [<ffffffff82e3ef7f>] pppoe_sendmsg+0xff/0x2c0 drivers/net/ppp/pppoe.c:867
    [<ffffffff83b81c7a>] sock_sendmsg_nosec net/socket.c:714 [inline]
    [<ffffffff83b81c7a>] sock_sendmsg+0x5a/0x80 net/socket.c:734
    [<ffffffff83b81fe8>] ____sys_sendmsg+0x178/0x410 net/socket.c:2479
    [<ffffffff83b86dd8>] ___sys_sendmsg+0xa8/0x110 net/socket.c:2533
    [<ffffffff83b87159>] __sys_sendmmsg+0x109/0x330 net/socket.c:2619
    [<ffffffff83b873a8>] __do_sys_sendmmsg net/socket.c:2648 [inline]
    [<ffffffff83b873a8>] __se_sys_sendmmsg net/socket.c:2645 [inline]
    [<ffffffff83b873a8>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2645
    [<ffffffff8499a8e9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff8499a8e9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84a0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff88811690ee00 (size 240):
  comm "syz-executor.0", pid 5338, jiffies 4295101114 (age 16.280s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 48 78 18 81 88 ff ff  .........Hx.....
  backtrace:
    [<ffffffff83b97226>] __alloc_skb+0x206/0x270 net/core/skbuff.c:552
    [<ffffffff83b8ab81>] alloc_skb include/linux/skbuff.h:1270 [inline]
    [<ffffffff83b8ab81>] sock_wmalloc+0x61/0x90 net/core/sock.c:2592
    [<ffffffff82e3ef7f>] pppoe_sendmsg+0xff/0x2c0 drivers/net/ppp/pppoe.c:867
    [<ffffffff83b81c7a>] sock_sendmsg_nosec net/socket.c:714 [inline]
    [<ffffffff83b81c7a>] sock_sendmsg+0x5a/0x80 net/socket.c:734
    [<ffffffff83b81fe8>] ____sys_sendmsg+0x178/0x410 net/socket.c:2479
    [<ffffffff83b86dd8>] ___sys_sendmsg+0xa8/0x110 net/socket.c:2533
    [<ffffffff83b87159>] __sys_sendmmsg+0x109/0x330 net/socket.c:2619
    [<ffffffff83b873a8>] __do_sys_sendmmsg net/socket.c:2648 [inline]
    [<ffffffff83b873a8>] __se_sys_sendmmsg net/socket.c:2645 [inline]
    [<ffffffff83b873a8>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2645
    [<ffffffff8499a8e9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff8499a8e9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84a0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd

BUG: memory leak
unreferenced object 0xffff8881169ab600 (size 512):
  comm "syz-executor.0", pid 5338, jiffies 4295101114 (age 16.280s)
  hex dump (first 32 bytes):
    00 00 aa aa aa aa aa 35 aa aa aa aa aa 35 88 64  .......5.....5.d
    11 00 03 02 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<ffffffff81514fab>] __do_kmalloc_node mm/slab_common.c:967 [inline]
    [<ffffffff81514fab>] __kmalloc_node_track_caller+0x4b/0x120 mm/slab_common.c:988
    [<ffffffff83b97105>] kmalloc_reserve net/core/skbuff.c:492 [inline]
    [<ffffffff83b97105>] __alloc_skb+0xe5/0x270 net/core/skbuff.c:565
    [<ffffffff83b8ab81>] alloc_skb include/linux/skbuff.h:1270 [inline]
    [<ffffffff83b8ab81>] sock_wmalloc+0x61/0x90 net/core/sock.c:2592
    [<ffffffff82e3ef7f>] pppoe_sendmsg+0xff/0x2c0 drivers/net/ppp/pppoe.c:867
    [<ffffffff83b81c7a>] sock_sendmsg_nosec net/socket.c:714 [inline]
    [<ffffffff83b81c7a>] sock_sendmsg+0x5a/0x80 net/socket.c:734
    [<ffffffff83b81fe8>] ____sys_sendmsg+0x178/0x410 net/socket.c:2479
    [<ffffffff83b86dd8>] ___sys_sendmsg+0xa8/0x110 net/socket.c:2533
    [<ffffffff83b87159>] __sys_sendmmsg+0x109/0x330 net/socket.c:2619
    [<ffffffff83b873a8>] __do_sys_sendmmsg net/socket.c:2648 [inline]
    [<ffffffff83b873a8>] __se_sys_sendmmsg net/socket.c:2645 [inline]
    [<ffffffff83b873a8>] __x64_sys_sendmmsg+0x28/0x30 net/socket.c:2645
    [<ffffffff8499a8e9>] do_syscall_x64 arch/x86/entry/common.c:50 [inline]
    [<ffffffff8499a8e9>] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
    [<ffffffff84a0008b>] entry_SYSCALL_64_after_hwframe+0x63/0xcd