BUG: memory leak unreferenced object 0xffff888105eb6240 (size 176): comm "syz-executor.3", pid 3647, jiffies 4294983012 (age 12.290s) hex dump (first 32 bytes): 01 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 00 00 00 00 00 00 ................ backtrace: [] prepare_creds+0x27/0x470 kernel/cred.c:260 [] copy_creds+0x40/0x2c0 kernel/cred.c:365 [] copy_process+0x5c7/0x2510 kernel/fork.c:2116 [] kernel_clone+0xf3/0x660 kernel/fork.c:2673 [] __do_sys_clone+0x7c/0xb0 kernel/fork.c:2807 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff888105f8df00 (size 32): comm "syz-executor.3", pid 3647, jiffies 4294983012 (age 12.290s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 b0 22 05 40 81 88 ff ff .........".@.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] lsm_cred_alloc security/security.c:538 [inline] [] security_prepare_creds+0x9f/0xc0 security/security.c:1703 [] prepare_creds+0x2e6/0x470 kernel/cred.c:291 [] copy_creds+0x40/0x2c0 kernel/cred.c:365 [] copy_process+0x5c7/0x2510 kernel/fork.c:2116 [] kernel_clone+0xf3/0x660 kernel/fork.c:2673 [] __do_sys_clone+0x7c/0xb0 kernel/fork.c:2807 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88811893da40 (size 1224): comm "syz-executor.3", pid 3766, jiffies 4294983013 (age 12.280s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 28 00 07 40 00 00 00 00 00 00 00 00 00 00 00 00 (..@............ backtrace: [] sk_prot_alloc+0x3e/0x1b0 net/core/sock.c:1970 [] sk_alloc+0x32/0x2e0 net/core/sock.c:2029 [] __vsock_create.constprop.0+0x38/0x320 net/vmw_vsock/af_vsock.c:734 [] vsock_create+0xc1/0x2d0 net/vmw_vsock/af_vsock.c:2203 [] __sock_create+0x1ad/0x2c0 net/socket.c:1515 [] sock_create net/socket.c:1566 [inline] [] __sys_socket_create net/socket.c:1603 [inline] [] __sys_socket_create net/socket.c:1588 [inline] [] __sys_socket+0x9e/0x190 net/socket.c:1636 [] __do_sys_socket net/socket.c:1649 [inline] [] __se_sys_socket net/socket.c:1647 [inline] [] __x64_sys_socket+0x1a/0x20 net/socket.c:1647 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88811888e340 (size 32): comm "syz-executor.3", pid 3766, jiffies 4294983013 (age 12.280s) hex dump (first 32 bytes): b0 22 05 40 81 88 ff ff 00 00 00 00 00 00 00 00 .".@............ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kmalloc include/linux/slab.h:600 [inline] [] kzalloc include/linux/slab.h:733 [inline] [] apparmor_sk_alloc_security+0x53/0xd0 security/apparmor/lsm.c:812 [] security_sk_alloc+0x31/0x70 security/security.c:2279 [] sk_prot_alloc+0x95/0x1b0 net/core/sock.c:1979 [] sk_alloc+0x32/0x2e0 net/core/sock.c:2029 [] __vsock_create.constprop.0+0x38/0x320 net/vmw_vsock/af_vsock.c:734 [] vsock_create+0xc1/0x2d0 net/vmw_vsock/af_vsock.c:2203 [] __sock_create+0x1ad/0x2c0 net/socket.c:1515 [] sock_create net/socket.c:1566 [inline] [] __sys_socket_create net/socket.c:1603 [inline] [] __sys_socket_create net/socket.c:1588 [inline] [] __sys_socket+0x9e/0x190 net/socket.c:1636 [] __do_sys_socket net/socket.c:1649 [inline] [] __se_sys_socket net/socket.c:1647 [inline] [] __x64_sys_socket+0x1a/0x20 net/socket.c:1647 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff8881185dc680 (size 96): comm "syz-executor.3", pid 3766, jiffies 4294983013 (age 12.280s) hex dump (first 32 bytes): 40 da 93 18 81 88 ff ff 00 00 00 00 00 00 00 00 @............... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kmalloc include/linux/slab.h:600 [inline] [] kzalloc include/linux/slab.h:733 [inline] [] virtio_transport_do_socket_init+0x27/0xe0 net/vmw_vsock/virtio_transport_common.c:593 [] vsock_assign_transport+0x200/0x320 net/vmw_vsock/af_vsock.c:502 [] vsock_connect+0x128/0x5d0 net/vmw_vsock/af_vsock.c:1345 [] __sys_connect_file+0x92/0xa0 net/socket.c:1976 [] io_connect+0x87/0x2e0 io_uring/net.c:1211 [] io_issue_sqe+0x3ab/0x6c0 io_uring/io_uring.c:1576 [] io_queue_sqe io_uring/io_uring.c:1753 [inline] [] io_submit_sqe io_uring/io_uring.c:2011 [inline] [] io_submit_sqes+0x3dc/0xb80 io_uring/io_uring.c:2122 [] __do_sys_io_uring_enter+0x75e/0x1100 io_uring/io_uring.c:3053 [] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd