BUG: memory leak unreferenced object 0xffff88803c990000 (size 512): comm "syz-executor.6", pid 5593, jiffies 4295026353 (age 21.995s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ backtrace: [<00000000d424f44a>] kmalloc include/linux/slab.h:581 [inline] [<00000000d424f44a>] kzalloc include/linux/slab.h:715 [inline] [<00000000d424f44a>] seccomp_prepare_filter kernel/seccomp.c:661 [inline] [<00000000d424f44a>] seccomp_prepare_user_filter kernel/seccomp.c:703 [inline] [<00000000d424f44a>] seccomp_set_mode_filter kernel/seccomp.c:1824 [inline] [<00000000d424f44a>] do_seccomp+0x2d5/0x27e0 kernel/seccomp.c:1944 [<000000008300ce80>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<000000008300ce80>] do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80 [<000000009541e895>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffffc900006ff000 (size 4096): comm "syz-executor.6", pid 5593, jiffies 4295026357 (age 21.991s) 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: [<00000000a4e374a5>] __vmalloc_node_range+0xa7f/0x10b0 mm/vmalloc.c:3123 [<00000000f4c8657d>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:3160 [<000000007cd0a67b>] bpf_prog_alloc_no_stats+0x38/0x340 kernel/bpf/core.c:88 [<00000000c385ab0e>] bpf_prog_alloc+0x24/0x170 kernel/bpf/core.c:122 [<0000000086d687dc>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<000000007c754bc5>] seccomp_prepare_filter kernel/seccomp.c:666 [inline] [<000000007c754bc5>] seccomp_prepare_user_filter kernel/seccomp.c:703 [inline] [<000000007c754bc5>] seccomp_set_mode_filter kernel/seccomp.c:1824 [inline] [<000000007c754bc5>] do_seccomp+0x325/0x27e0 kernel/seccomp.c:1944 [<000000008300ce80>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<000000008300ce80>] do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80 [<000000009541e895>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888015793000 (size 2048): comm "syz-executor.6", pid 5593, jiffies 4295026357 (age 21.991s) 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: [<00000000f74ec3f4>] kmalloc include/linux/slab.h:581 [inline] [<00000000f74ec3f4>] kzalloc include/linux/slab.h:715 [inline] [<00000000f74ec3f4>] bpf_prog_alloc_no_stats+0xeb/0x340 kernel/bpf/core.c:92 [<00000000c385ab0e>] bpf_prog_alloc+0x24/0x170 kernel/bpf/core.c:122 [<0000000086d687dc>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<000000007c754bc5>] seccomp_prepare_filter kernel/seccomp.c:666 [inline] [<000000007c754bc5>] seccomp_prepare_user_filter kernel/seccomp.c:703 [inline] [<000000007c754bc5>] seccomp_set_mode_filter kernel/seccomp.c:1824 [inline] [<000000007c754bc5>] do_seccomp+0x325/0x27e0 kernel/seccomp.c:1944 [<000000008300ce80>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<000000008300ce80>] do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80 [<000000009541e895>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: leak checking failed