2020/08/09 00:29:47 executed programs: 3 BUG: memory leak unreferenced object 0xffff88811310ea80 (size 96): comm "syz-executor.0", pid 6688, jiffies 4294954707 (age 12.810s) 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 30 e0 00 00 c9 ff ff .........0...... backtrace: [<0000000073bb6e7d>] kmalloc include/linux/slab.h:554 [inline] [<0000000073bb6e7d>] kzalloc include/linux/slab.h:666 [inline] [<0000000073bb6e7d>] seccomp_prepare_filter kernel/seccomp.c:562 [inline] [<0000000073bb6e7d>] seccomp_prepare_user_filter kernel/seccomp.c:604 [inline] [<0000000073bb6e7d>] seccomp_set_mode_filter kernel/seccomp.c:1535 [inline] [<0000000073bb6e7d>] do_seccomp+0x2ec/0xd40 kernel/seccomp.c:1649 [<00000000658618a4>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000b8258e4d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc90000e03000 (size 4096): comm "syz-executor.0", pid 6688, jiffies 4294954707 (age 12.810s) hex dump (first 32 bytes): 01 00 03 00 00 00 00 00 00 00 00 00 05 00 00 00 ................ 2d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -............... backtrace: [<000000003b6a39af>] __vmalloc_node_range+0x2e1/0x3c0 mm/vmalloc.c:2520 [<00000000eee59e12>] __vmalloc_node mm/vmalloc.c:2552 [inline] [<00000000eee59e12>] __vmalloc+0x49/0x50 mm/vmalloc.c:2566 [<000000006e13ac2a>] bpf_prog_alloc_no_stats+0x32/0x100 kernel/bpf/core.c:85 [<00000000cff3572c>] bpf_prog_alloc+0x1c/0xb0 kernel/bpf/core.c:111 [<000000003222ffa9>] bpf_prog_create_from_user+0x5f/0x2a0 net/core/filter.c:1409 [<00000000baa576ae>] seccomp_prepare_filter kernel/seccomp.c:567 [inline] [<00000000baa576ae>] seccomp_prepare_user_filter kernel/seccomp.c:604 [inline] [<00000000baa576ae>] seccomp_set_mode_filter kernel/seccomp.c:1535 [inline] [<00000000baa576ae>] do_seccomp+0x32e/0xd40 kernel/seccomp.c:1649 [<00000000658618a4>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000b8258e4d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888113bc1c00 (size 1024): comm "syz-executor.0", pid 6688, jiffies 4294954707 (age 12.810s) 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: [<000000000466b245>] kmalloc include/linux/slab.h:554 [inline] [<000000000466b245>] kzalloc include/linux/slab.h:666 [inline] [<000000000466b245>] bpf_prog_alloc_no_stats+0x73/0x100 kernel/bpf/core.c:89 [<00000000cff3572c>] bpf_prog_alloc+0x1c/0xb0 kernel/bpf/core.c:111 [<000000003222ffa9>] bpf_prog_create_from_user+0x5f/0x2a0 net/core/filter.c:1409 [<00000000baa576ae>] seccomp_prepare_filter kernel/seccomp.c:567 [inline] [<00000000baa576ae>] seccomp_prepare_user_filter kernel/seccomp.c:604 [inline] [<00000000baa576ae>] seccomp_set_mode_filter kernel/seccomp.c:1535 [inline] [<00000000baa576ae>] do_seccomp+0x32e/0xd40 kernel/seccomp.c:1649 [<00000000658618a4>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000b8258e4d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881154cb860 (size 32): comm "syz-executor.0", pid 6688, jiffies 4294954707 (age 12.810s) hex dump (first 32 bytes): 01 00 73 74 65 6d 64 2d 00 5c d6 19 81 88 ff ff ..stemd-.\...... 65 72 76 69 63 65 00 00 00 00 00 00 00 00 00 00 ervice.......... backtrace: [<00000000561d65d4>] kmalloc include/linux/slab.h:554 [inline] [<00000000561d65d4>] bpf_prog_store_orig_filter+0x33/0xa0 net/core/filter.c:1131 [<000000005d9b7cd2>] bpf_prog_create_from_user+0xda/0x2a0 net/core/filter.c:1422 [<00000000baa576ae>] seccomp_prepare_filter kernel/seccomp.c:567 [inline] [<00000000baa576ae>] seccomp_prepare_user_filter kernel/seccomp.c:604 [inline] [<00000000baa576ae>] seccomp_set_mode_filter kernel/seccomp.c:1535 [inline] [<00000000baa576ae>] do_seccomp+0x32e/0xd40 kernel/seccomp.c:1649 [<00000000658618a4>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000b8258e4d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888119d65c00 (size 32): comm "syz-executor.0", pid 6688, jiffies 4294954707 (age 12.810s) hex dump (first 32 bytes): 06 00 00 00 fb 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: [<00000000ad603142>] kmemdup+0x23/0x50 mm/util.c:127 [<0000000001d3eabf>] kmemdup include/linux/string.h:479 [inline] [<0000000001d3eabf>] bpf_prog_store_orig_filter+0x5e/0xa0 net/core/filter.c:1138 [<000000005d9b7cd2>] bpf_prog_create_from_user+0xda/0x2a0 net/core/filter.c:1422 [<00000000baa576ae>] seccomp_prepare_filter kernel/seccomp.c:567 [inline] [<00000000baa576ae>] seccomp_prepare_user_filter kernel/seccomp.c:604 [inline] [<00000000baa576ae>] seccomp_set_mode_filter kernel/seccomp.c:1535 [inline] [<00000000baa576ae>] do_seccomp+0x32e/0xd40 kernel/seccomp.c:1649 [<00000000658618a4>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000b8258e4d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8881131ecb00 (size 96): comm "syz-executor.0", pid 6688, jiffies 4294954707 (age 12.810s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 80 ea 10 13 81 88 ff ff 00 b0 d8 00 00 c9 ff ff ................ backtrace: [<0000000073bb6e7d>] kmalloc include/linux/slab.h:554 [inline] [<0000000073bb6e7d>] kzalloc include/linux/slab.h:666 [inline] [<0000000073bb6e7d>] seccomp_prepare_filter kernel/seccomp.c:562 [inline] [<0000000073bb6e7d>] seccomp_prepare_user_filter kernel/seccomp.c:604 [inline] [<0000000073bb6e7d>] seccomp_set_mode_filter kernel/seccomp.c:1535 [inline] [<0000000073bb6e7d>] do_seccomp+0x2ec/0xd40 kernel/seccomp.c:1649 [<00000000658618a4>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000b8258e4d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811310e400 (size 96): comm "syz-executor.0", pid 6702, jiffies 4294955242 (age 7.460s) 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 e1 00 00 c9 ff ff .........P...... backtrace: [<0000000073bb6e7d>] kmalloc include/linux/slab.h:554 [inline] [<0000000073bb6e7d>] kzalloc include/linux/slab.h:666 [inline] [<0000000073bb6e7d>] seccomp_prepare_filter kernel/seccomp.c:562 [inline] [<0000000073bb6e7d>] seccomp_prepare_user_filter kernel/seccomp.c:604 [inline] [<0000000073bb6e7d>] seccomp_set_mode_filter kernel/seccomp.c:1535 [inline] [<0000000073bb6e7d>] do_seccomp+0x2ec/0xd40 kernel/seccomp.c:1649 [<00000000658618a4>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000b8258e4d>] entry_SYSCALL_64_after_hwframe+0x44/0xa9