BUG: memory leak unreferenced object 0xffff888126fc4500 (size 256): comm "syz-executor.7", pid 10848, jiffies 4294946338 (age 9.870s) 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 00 00 00 00 00 00 00 ................ backtrace: [<000000004fd624a6>] kmalloc include/linux/slab.h:554 [inline] [<000000004fd624a6>] kzalloc include/linux/slab.h:684 [inline] [<000000004fd624a6>] seccomp_prepare_filter kernel/seccomp.c:656 [inline] [<000000004fd624a6>] seccomp_prepare_user_filter kernel/seccomp.c:698 [inline] [<000000004fd624a6>] seccomp_set_mode_filter kernel/seccomp.c:1804 [inline] [<000000004fd624a6>] do_seccomp+0x3d2/0x11c0 kernel/seccomp.c:1924 [<000000008c9d929d>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<000000003aba2a8f>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffffc90001031000 (size 4096): comm "syz-executor.7", pid 10848, jiffies 4294946338 (age 9.870s) hex dump (first 32 bytes): 01 00 03 00 00 00 00 00 00 00 00 00 05 00 00 00 ................ 1e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000383925b8>] __vmalloc_node_range+0x3cc/0x430 mm/vmalloc.c:2587 [<00000000cb6cce25>] __vmalloc_node mm/vmalloc.c:2619 [inline] [<00000000cb6cce25>] __vmalloc+0x49/0x50 mm/vmalloc.c:2633 [<000000009748ac0c>] bpf_prog_alloc_no_stats+0x34/0x1a0 kernel/bpf/core.c:85 [<00000000387bd254>] bpf_prog_alloc+0x24/0xc0 kernel/bpf/core.c:119 [<000000003aa3a013>] bpf_prog_create_from_user+0x6e/0x2b0 net/core/filter.c:1413 [<00000000c8ff504b>] seccomp_prepare_filter kernel/seccomp.c:661 [inline] [<00000000c8ff504b>] seccomp_prepare_user_filter kernel/seccomp.c:698 [inline] [<00000000c8ff504b>] seccomp_set_mode_filter kernel/seccomp.c:1804 [inline] [<00000000c8ff504b>] do_seccomp+0x41c/0x11c0 kernel/seccomp.c:1924 [<000000008c9d929d>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<000000003aba2a8f>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff88812780d400 (size 1024): comm "syz-executor.7", pid 10848, jiffies 4294946338 (age 9.870s) 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: [<000000006c835ed2>] kmalloc include/linux/slab.h:554 [inline] [<000000006c835ed2>] kzalloc include/linux/slab.h:684 [inline] [<000000006c835ed2>] bpf_prog_alloc_no_stats+0x89/0x1a0 kernel/bpf/core.c:89 [<00000000387bd254>] bpf_prog_alloc+0x24/0xc0 kernel/bpf/core.c:119 [<000000003aa3a013>] bpf_prog_create_from_user+0x6e/0x2b0 net/core/filter.c:1413 [<00000000c8ff504b>] seccomp_prepare_filter kernel/seccomp.c:661 [inline] [<00000000c8ff504b>] seccomp_prepare_user_filter kernel/seccomp.c:698 [inline] [<00000000c8ff504b>] seccomp_set_mode_filter kernel/seccomp.c:1804 [inline] [<00000000c8ff504b>] do_seccomp+0x41c/0x11c0 kernel/seccomp.c:1924 [<000000008c9d929d>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<000000003aba2a8f>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888126ff0300 (size 32): comm "syz-executor.7", pid 10848, jiffies 4294946338 (age 9.870s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 e0 02 ff 26 81 88 ff ff ...........&.... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006f963c48>] kmalloc include/linux/slab.h:554 [inline] [<000000006f963c48>] bpf_prog_store_orig_filter+0x33/0xa0 net/core/filter.c:1135 [<000000008b202419>] bpf_prog_create_from_user+0xfe/0x2b0 net/core/filter.c:1426 [<00000000c8ff504b>] seccomp_prepare_filter kernel/seccomp.c:661 [inline] [<00000000c8ff504b>] seccomp_prepare_user_filter kernel/seccomp.c:698 [inline] [<00000000c8ff504b>] seccomp_set_mode_filter kernel/seccomp.c:1804 [inline] [<00000000c8ff504b>] do_seccomp+0x41c/0x11c0 kernel/seccomp.c:1924 [<000000008c9d929d>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<000000003aba2a8f>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888126ff02e0 (size 32): comm "syz-executor.7", pid 10848, jiffies 4294946338 (age 9.870s) hex dump (first 32 bytes): 06 00 00 00 ff ff ff 7f 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: [<000000003304262b>] kmemdup+0x23/0x50 mm/util.c:128 [<000000002bd249e8>] kmemdup include/linux/fortify-string.h:270 [inline] [<000000002bd249e8>] bpf_prog_store_orig_filter+0x5e/0xa0 net/core/filter.c:1142 [<000000008b202419>] bpf_prog_create_from_user+0xfe/0x2b0 net/core/filter.c:1426 [<00000000c8ff504b>] seccomp_prepare_filter kernel/seccomp.c:661 [inline] [<00000000c8ff504b>] seccomp_prepare_user_filter kernel/seccomp.c:698 [inline] [<00000000c8ff504b>] seccomp_set_mode_filter kernel/seccomp.c:1804 [inline] [<00000000c8ff504b>] do_seccomp+0x41c/0x11c0 kernel/seccomp.c:1924 [<000000008c9d929d>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<000000003aba2a8f>] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffffffffa005a000 (size 4096): comm "syz-executor.7", pid 10848, jiffies 4294946338 (age 9.870s) hex dump (first 32 bytes): 01 00 00 00 cc cc cc cc cc cc cc cc cc cc cc cc ................ cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc ................ backtrace: [<00000000383925b8>] __vmalloc_node_range+0x3cc/0x430 mm/vmalloc.c:2587 [<00000000f1c31ada>] module_alloc+0x4f/0x60 arch/x86/kernel/module.c:75 [<00000000d05a561d>] bpf_jit_binary_alloc+0x9e/0x120 kernel/bpf/core.c:878 [<0000000010aef94f>] bpf_int_jit_compile+0x217/0x6f0 arch/x86/net/bpf_jit_comp.c:2302 [<00000000f0038940>] bpf_prog_select_runtime+0x244/0x390 kernel/bpf/core.c:1868 [<000000000297b52d>] bpf_migrate_filter+0x188/0x1f0 net/core/filter.c:1294 [<000000004165d5d6>] bpf_prepare_filter net/core/filter.c:1342 [inline] [<000000004165d5d6>] bpf_prog_create_from_user+0x24d/0x2b0 net/core/filter.c:1436 [<00000000c8ff504b>] seccomp_prepare_filter kernel/seccomp.c:661 [inline] [<00000000c8ff504b>] seccomp_prepare_user_filter kernel/seccomp.c:698 [inline] [<00000000c8ff504b>] seccomp_set_mode_filter kernel/seccomp.c:1804 [inline] [<00000000c8ff504b>] do_seccomp+0x41c/0x11c0 kernel/seccomp.c:1924 [<000000008c9d929d>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<000000003aba2a8f>] entry_SYSCALL_64_after_hwframe+0x44/0xae