BUG: memory leak unreferenced object 0xffff888008ae9c00 (size 512): comm "syz-executor.1", pid 4194, jiffies 4294836989 (age 42.633s) 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 50 71 00 00 c9 ff ff .........Pq..... backtrace: [<0000000023b0f7fb>] kmalloc include/linux/slab.h:552 [inline] [<0000000023b0f7fb>] kzalloc include/linux/slab.h:664 [inline] [<0000000023b0f7fb>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<0000000023b0f7fb>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<0000000023b0f7fb>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<0000000023b0f7fb>] do_seccomp+0x2d5/0x25e0 kernel/seccomp.c:1692 [<0000000063597e58>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000f1d3d18d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc90000715000 (size 4096): comm "syz-executor.1", pid 4194, jiffies 4294836989 (age 42.633s) 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: [<000000000ee8e7ee>] __vmalloc_node_range+0x573/0x9e0 mm/vmalloc.c:2571 [<000000003ff21049>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<000000004881070b>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:87 [<0000000047a97278>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<000000007cdc504a>] bpf_prog_create_from_user+0xb2/0x2e0 net/core/filter.c:1413 [<00000000cf64b0b5>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000cf64b0b5>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000cf64b0b5>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000cf64b0b5>] do_seccomp+0x31a/0x25e0 kernel/seccomp.c:1692 [<0000000063597e58>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000f1d3d18d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88801e533800 (size 1024): comm "syz-executor.1", pid 4194, jiffies 4294836989 (age 42.633s) 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 00 00 00 00 00 00 00 ................ backtrace: [<00000000c7714598>] kmalloc include/linux/slab.h:552 [inline] [<00000000c7714598>] kzalloc include/linux/slab.h:664 [inline] [<00000000c7714598>] bpf_prog_alloc_no_stats+0xb9/0x2b0 kernel/bpf/core.c:91 [<0000000047a97278>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<000000007cdc504a>] bpf_prog_create_from_user+0xb2/0x2e0 net/core/filter.c:1413 [<00000000cf64b0b5>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000cf64b0b5>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000cf64b0b5>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000cf64b0b5>] do_seccomp+0x31a/0x25e0 kernel/seccomp.c:1692 [<0000000063597e58>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000f1d3d18d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed