ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={r4, 0x1, r5, 0x7}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000000)={r4, 0x9, 0x8}) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) BUG: memory leak unreferenced object 0xffff888049c1a000 (size 512): comm "syz-executor.2", pid 34954, jiffies 4298018104 (age 22.018s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 88 b1 49 80 88 ff ff 00 f0 73 00 00 c9 ff ff ...I......s..... backtrace: [<000000005dd4c707>] kmalloc include/linux/slab.h:552 [inline] [<000000005dd4c707>] kzalloc include/linux/slab.h:664 [inline] [<000000005dd4c707>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<000000005dd4c707>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000005dd4c707>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000005dd4c707>] do_seccomp+0x2d5/0x25e0 kernel/seccomp.c:1692 [<0000000090f885be>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000ec8e7af5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc9000073f000 (size 4096): comm "syz-executor.2", pid 34954, jiffies 4298018104 (age 22.019s) 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: [<0000000010cdeb71>] __vmalloc_node_range+0x573/0x9e0 mm/vmalloc.c:2571 [<000000001e10103c>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<00000000d5921ebf>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:87 [<00000000a9c6caf0>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<000000009a7592d3>] bpf_prog_create_from_user+0xb2/0x2e0 net/core/filter.c:1413 [<00000000aa50fbc6>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000aa50fbc6>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000aa50fbc6>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000aa50fbc6>] do_seccomp+0x31a/0x25e0 kernel/seccomp.c:1692 [<0000000090f885be>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000ec8e7af5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88801e22c800 (size 1024): comm "syz-executor.2", pid 34954, jiffies 4298018104 (age 22.019s) 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: [<000000006d94b49a>] kmalloc include/linux/slab.h:552 [inline] [<000000006d94b49a>] kzalloc include/linux/slab.h:664 [inline] [<000000006d94b49a>] bpf_prog_alloc_no_stats+0xb9/0x2b0 kernel/bpf/core.c:91 [<00000000a9c6caf0>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<000000009a7592d3>] bpf_prog_create_from_user+0xb2/0x2e0 net/core/filter.c:1413 [<00000000aa50fbc6>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000aa50fbc6>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000aa50fbc6>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000aa50fbc6>] do_seccomp+0x31a/0x25e0 kernel/seccomp.c:1692 [<0000000090f885be>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000ec8e7af5>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed