BUG: memory leak unreferenced object 0xffff888044c44000 (size 512): comm "syz-executor.4", pid 7745, jiffies 4295503233 (age 20.666s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 6c c4 44 80 88 ff ff 00 d0 72 00 00 c9 ff ff .l.D......r..... backtrace: [<000000000e467088>] kmalloc include/linux/slab.h:552 [inline] [<000000000e467088>] kzalloc include/linux/slab.h:664 [inline] [<000000000e467088>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<000000000e467088>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000000e467088>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000000e467088>] do_seccomp+0x2d5/0x25f0 kernel/seccomp.c:1692 [<00000000246f2f55>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000004a3c079a>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc9000072d000 (size 4096): comm "syz-executor.4", pid 7745, jiffies 4295503233 (age 20.666s) 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: [<00000000549bd403>] __vmalloc_node_range+0x574/0x9e0 mm/vmalloc.c:2571 [<00000000bcd129c4>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<00000000bf31531a>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:87 [<00000000420df1c0>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<00000000e4724506>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<0000000044a10a59>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<0000000044a10a59>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<0000000044a10a59>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<0000000044a10a59>] do_seccomp+0x31a/0x25f0 kernel/seccomp.c:1692 [<00000000246f2f55>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000004a3c079a>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88800e757800 (size 1024): comm "syz-executor.4", pid 7745, jiffies 4295503233 (age 20.667s) 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: [<00000000c1215e85>] kmalloc include/linux/slab.h:552 [inline] [<00000000c1215e85>] kzalloc include/linux/slab.h:664 [inline] [<00000000c1215e85>] bpf_prog_alloc_no_stats+0xb9/0x2b0 kernel/bpf/core.c:91 [<00000000420df1c0>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<00000000e4724506>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<0000000044a10a59>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<0000000044a10a59>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<0000000044a10a59>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<0000000044a10a59>] do_seccomp+0x31a/0x25f0 kernel/seccomp.c:1692 [<00000000246f2f55>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000004a3c079a>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888044c47000 (size 512): comm "syz-executor.4", pid 7745, jiffies 4295503235 (age 20.665s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 40 c4 44 80 88 ff ff 00 50 72 00 00 c9 ff ff .@.D.....Pr..... backtrace: [<000000000e467088>] kmalloc include/linux/slab.h:552 [inline] [<000000000e467088>] kzalloc include/linux/slab.h:664 [inline] [<000000000e467088>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<000000000e467088>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000000e467088>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000000e467088>] do_seccomp+0x2d5/0x25f0 kernel/seccomp.c:1692 [<00000000246f2f55>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000004a3c079a>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc90000725000 (size 4096): comm "syz-executor.4", pid 7745, jiffies 4295503235 (age 20.665s) 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: [<00000000549bd403>] __vmalloc_node_range+0x574/0x9e0 mm/vmalloc.c:2571 [<00000000bcd129c4>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<00000000bf31531a>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:87 [<00000000420df1c0>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<00000000e4724506>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<0000000044a10a59>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<0000000044a10a59>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<0000000044a10a59>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<0000000044a10a59>] do_seccomp+0x31a/0x25f0 kernel/seccomp.c:1692 [<00000000246f2f55>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000004a3c079a>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88800e753000 (size 1024): comm "syz-executor.4", pid 7745, jiffies 4295503235 (age 20.665s) 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: [<00000000c1215e85>] kmalloc include/linux/slab.h:552 [inline] [<00000000c1215e85>] kzalloc include/linux/slab.h:664 [inline] [<00000000c1215e85>] bpf_prog_alloc_no_stats+0xb9/0x2b0 kernel/bpf/core.c:91 [<00000000420df1c0>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<00000000e4724506>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<0000000044a10a59>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<0000000044a10a59>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<0000000044a10a59>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<0000000044a10a59>] do_seccomp+0x31a/0x25f0 kernel/seccomp.c:1692 [<00000000246f2f55>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000004a3c079a>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed