ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) BUG: memory leak unreferenced object 0xffff888045710c00 (size 512): comm "syz-executor.4", pid 11999, jiffies 4296118985 (age 18.761s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 18 dc 0d 80 88 ff ff 00 10 6e 00 00 c9 ff ff ..........n..... backtrace: [<000000009c4219ac>] kmalloc include/linux/slab.h:552 [inline] [<000000009c4219ac>] kzalloc include/linux/slab.h:664 [inline] [<000000009c4219ac>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<000000009c4219ac>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000009c4219ac>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000009c4219ac>] do_seccomp+0x2d5/0x25f0 kernel/seccomp.c:1692 [<0000000011508a4d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000009917cba6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffffc900006e1000 (size 4096): comm "syz-executor.4", pid 11999, jiffies 4296118985 (age 18.761s) 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: [<00000000bdd98f03>] __vmalloc_node_range+0x574/0x9e0 mm/vmalloc.c:2571 [<0000000077f6c650>] __vmalloc_node+0xb5/0x100 mm/vmalloc.c:2603 [<0000000036bd6b48>] bpf_prog_alloc_no_stats+0x32/0x2b0 kernel/bpf/core.c:87 [<000000002503c329>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<000000001cf8b050>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<000000008e9c9e54>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<000000008e9c9e54>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000008e9c9e54>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000008e9c9e54>] do_seccomp+0x31a/0x25f0 kernel/seccomp.c:1692 [<0000000011508a4d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000009917cba6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888018937800 (size 1024): comm "syz-executor.4", pid 11999, jiffies 4296118985 (age 18.761s) 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: [<000000009b841910>] kmalloc include/linux/slab.h:552 [inline] [<000000009b841910>] kzalloc include/linux/slab.h:664 [inline] [<000000009b841910>] bpf_prog_alloc_no_stats+0xb9/0x2b0 kernel/bpf/core.c:91 [<000000002503c329>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:115 [<000000001cf8b050>] bpf_prog_create_from_user+0xad/0x2e0 net/core/filter.c:1413 [<000000008e9c9e54>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<000000008e9c9e54>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000008e9c9e54>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000008e9c9e54>] do_seccomp+0x31a/0x25f0 kernel/seccomp.c:1692 [<0000000011508a4d>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<000000009917cba6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: leak checking failed