syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xc) BUG: memory leak unreferenced object 0xffff88803f581000 (size 512): comm "syz-executor.1", pid 8385, jiffies 4296212836 (age 18.986s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 90 74 00 00 c9 ff ff ..........t..... backtrace: [<00000000b50e678e>] kmalloc include/linux/slab.h:552 [inline] [<00000000b50e678e>] kzalloc include/linux/slab.h:664 [inline] [<00000000b50e678e>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<00000000b50e678e>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000b50e678e>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000b50e678e>] do_seccomp+0x2d5/0x25e0 kernel/seccomp.c:1692 [<00000000546ad87c>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000006510d19c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc90000749000 (size 4096): comm "syz-executor.1", pid 8385, jiffies 4296212836 (age 18.986s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 05 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000057fba949>] __vmalloc_node_range+0x573/0x9e0 mm/vmalloc.c:2571 [<0000000024d07363>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<0000000066422c04>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:87 [<000000006f5eeac4>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<00000000525ea933>] bpf_prog_create_from_user+0xb2/0x2e0 net/core/filter.c:1413 [<00000000b6bf41dd>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000b6bf41dd>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000b6bf41dd>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000b6bf41dd>] do_seccomp+0x31a/0x25e0 kernel/seccomp.c:1692 [<00000000546ad87c>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000006510d19c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed