ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x101, 0x8}) ftruncate(r0, 0x1000003) fallocate(r1, 0x2, 0x41, 0x7) lseek(r0, 0x0, 0x4) BUG: memory leak unreferenced object 0xffff88803da58000 (size 512): comm "syz-executor.2", pid 4054, jiffies 4294793775 (age 18.372s) 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 f0 71 00 00 c9 ff ff ..........q..... backtrace: [<00000000c4b330b8>] kmalloc include/linux/slab.h:552 [inline] [<00000000c4b330b8>] kzalloc include/linux/slab.h:664 [inline] [<00000000c4b330b8>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<00000000c4b330b8>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000c4b330b8>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000c4b330b8>] do_seccomp+0x2d5/0x25e0 kernel/seccomp.c:1692 [<00000000bd7d83c6>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000001b61ea21>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc9000071f000 (size 4096): comm "syz-executor.2", pid 4054, jiffies 4294793775 (age 18.372s) 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: [<00000000c79f2f52>] __vmalloc_node_range+0x573/0x9e0 mm/vmalloc.c:2571 [<00000000fa6760ac>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<00000000f2c1f350>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:87 [<0000000027b0f8ef>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<00000000864d14c5>] bpf_prog_create_from_user+0xb2/0x2e0 net/core/filter.c:1413 [<000000009fc9c509>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<000000009fc9c509>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000009fc9c509>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000009fc9c509>] do_seccomp+0x31a/0x25e0 kernel/seccomp.c:1692 [<00000000bd7d83c6>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000001b61ea21>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88801680a000 (size 1024): comm "syz-executor.2", pid 4054, jiffies 4294793775 (age 18.372s) 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: [<000000006263f511>] kmalloc include/linux/slab.h:552 [inline] [<000000006263f511>] kzalloc include/linux/slab.h:664 [inline] [<000000006263f511>] bpf_prog_alloc_no_stats+0xb9/0x2b0 kernel/bpf/core.c:91 [<0000000027b0f8ef>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<00000000864d14c5>] bpf_prog_create_from_user+0xb2/0x2e0 net/core/filter.c:1413 [<000000009fc9c509>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<000000009fc9c509>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000009fc9c509>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000009fc9c509>] do_seccomp+0x31a/0x25e0 kernel/seccomp.c:1692 [<00000000bd7d83c6>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000001b61ea21>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff8880421b7800 (size 512): comm "syz-executor.2", pid 4054, jiffies 4294793825 (age 18.323s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 80 a5 3d 80 88 ff ff 00 50 72 00 00 c9 ff ff ...=.....Pr..... backtrace: [<00000000c4b330b8>] kmalloc include/linux/slab.h:552 [inline] [<00000000c4b330b8>] kzalloc include/linux/slab.h:664 [inline] [<00000000c4b330b8>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<00000000c4b330b8>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000c4b330b8>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000c4b330b8>] do_seccomp+0x2d5/0x25e0 kernel/seccomp.c:1692 [<00000000bd7d83c6>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000001b61ea21>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed