perf_event_open(&(0x7f0000000100)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}}, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000000) BUG: memory leak unreferenced object 0xffff888041d46400 (size 512): comm "syz-executor.2", pid 14708, jiffies 4296904718 (age 19.889s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 7c d4 41 80 88 ff ff 00 f0 6d 00 00 c9 ff ff .|.A......m..... backtrace: [<00000000eb570cc2>] kmalloc include/linux/slab.h:552 [inline] [<00000000eb570cc2>] kzalloc include/linux/slab.h:664 [inline] [<00000000eb570cc2>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<00000000eb570cc2>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000eb570cc2>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000eb570cc2>] do_seccomp+0x2da/0x25f0 kernel/seccomp.c:1692 [<000000004c9a3189>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000b579fadf>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc900006df000 (size 4096): comm "syz-executor.2", pid 14708, jiffies 4296904718 (age 19.889s) 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: [<00000000c21308f9>] __vmalloc_node_range+0x574/0x9e0 mm/vmalloc.c:2571 [<00000000ae3704ac>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<0000000056c0c223>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:85 [<00000000b5b88655>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:113 [<0000000034a31718>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<00000000c193dccc>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000c193dccc>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000c193dccc>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000c193dccc>] do_seccomp+0x31f/0x25f0 kernel/seccomp.c:1692 [<000000004c9a3189>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000b579fadf>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8880220dc800 (size 1024): comm "syz-executor.2", pid 14708, jiffies 4296904718 (age 19.889s) 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: [<000000009c369f5d>] kmalloc include/linux/slab.h:552 [inline] [<000000009c369f5d>] kzalloc include/linux/slab.h:664 [inline] [<000000009c369f5d>] bpf_prog_alloc_no_stats+0xb9/0x2b0 kernel/bpf/core.c:89 [<00000000b5b88655>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:113 [<0000000034a31718>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<00000000c193dccc>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000c193dccc>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000c193dccc>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000c193dccc>] do_seccomp+0x31f/0x25f0 kernel/seccomp.c:1692 [<000000004c9a3189>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000b579fadf>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed