ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) BUG: memory leak unreferenced object 0xffff88804e26e400 (size 512): comm "syz-executor.5", pid 14363, jiffies 4297574405 (age 25.130s) 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 b0 79 00 00 c9 ff ff ..........y..... backtrace: [<000000002efdfda4>] kmalloc include/linux/slab.h:552 [inline] [<000000002efdfda4>] kzalloc include/linux/slab.h:664 [inline] [<000000002efdfda4>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<000000002efdfda4>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000002efdfda4>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000002efdfda4>] do_seccomp+0x2da/0x2600 kernel/seccomp.c:1692 [<00000000a2befbe5>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000e1fae715>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffffc9000079b000 (size 4096): comm "syz-executor.5", pid 14363, jiffies 4297574405 (age 25.130s) 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: [<00000000555a5133>] __vmalloc_node_range+0x574/0x9e0 mm/vmalloc.c:2571 [<00000000b5719afb>] __vmalloc_node+0xb5/0x110 mm/vmalloc.c:2603 [<000000000dd42f3e>] bpf_prog_alloc_no_stats+0x32/0x2c0 kernel/bpf/core.c:90 [<00000000983673c1>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:118 [<00000000eef19521>] bpf_prog_create_from_user+0xad/0x2f0 net/core/filter.c:1414 [<00000000e225efac>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000e225efac>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000e225efac>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000e225efac>] do_seccomp+0x31f/0x2600 kernel/seccomp.c:1692 [<00000000a2befbe5>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000e1fae715>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff88801cf9f000 (size 1024): comm "syz-executor.5", pid 14363, jiffies 4297574405 (age 25.130s) 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: [<0000000063df844a>] kmalloc include/linux/slab.h:552 [inline] [<0000000063df844a>] kzalloc include/linux/slab.h:664 [inline] [<0000000063df844a>] bpf_prog_alloc_no_stats+0xb9/0x2c0 kernel/bpf/core.c:94 [<00000000983673c1>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:118 [<00000000eef19521>] bpf_prog_create_from_user+0xad/0x2f0 net/core/filter.c:1414 [<00000000e225efac>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000e225efac>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000e225efac>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000e225efac>] do_seccomp+0x31f/0x2600 kernel/seccomp.c:1692 [<00000000a2befbe5>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000e1fae715>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff88804755b800 (size 512): comm "syz-executor.5", pid 14363, jiffies 4297574459 (age 25.077s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 e4 26 4e 80 88 ff ff 00 f0 71 00 00 c9 ff ff ..&N......q..... backtrace: [<000000002efdfda4>] kmalloc include/linux/slab.h:552 [inline] [<000000002efdfda4>] kzalloc include/linux/slab.h:664 [inline] [<000000002efdfda4>] seccomp_prepare_filter kernel/seccomp.c:565 [inline] [<000000002efdfda4>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<000000002efdfda4>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<000000002efdfda4>] do_seccomp+0x2da/0x2600 kernel/seccomp.c:1692 [<00000000a2befbe5>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000e1fae715>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffffc9000071f000 (size 4096): comm "syz-executor.5", pid 14363, jiffies 4297574460 (age 25.076s) 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: [<00000000555a5133>] __vmalloc_node_range+0x574/0x9e0 mm/vmalloc.c:2571 [<00000000b5719afb>] __vmalloc_node+0xb5/0x110 mm/vmalloc.c:2603 [<000000000dd42f3e>] bpf_prog_alloc_no_stats+0x32/0x2c0 kernel/bpf/core.c:90 [<00000000983673c1>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:118 [<00000000eef19521>] bpf_prog_create_from_user+0xad/0x2f0 net/core/filter.c:1414 [<00000000e225efac>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000e225efac>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000e225efac>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000e225efac>] do_seccomp+0x31f/0x2600 kernel/seccomp.c:1692 [<00000000a2befbe5>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000e1fae715>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff88801cf9c000 (size 1024): comm "syz-executor.5", pid 14363, jiffies 4297574460 (age 25.076s) 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: [<0000000063df844a>] kmalloc include/linux/slab.h:552 [inline] [<0000000063df844a>] kzalloc include/linux/slab.h:664 [inline] [<0000000063df844a>] bpf_prog_alloc_no_stats+0xb9/0x2c0 kernel/bpf/core.c:94 [<00000000983673c1>] bpf_prog_alloc+0x2c/0x230 kernel/bpf/core.c:118 [<00000000eef19521>] bpf_prog_create_from_user+0xad/0x2f0 net/core/filter.c:1414 [<00000000e225efac>] seccomp_prepare_filter kernel/seccomp.c:570 [inline] [<00000000e225efac>] seccomp_prepare_user_filter kernel/seccomp.c:607 [inline] [<00000000e225efac>] seccomp_set_mode_filter kernel/seccomp.c:1572 [inline] [<00000000e225efac>] do_seccomp+0x31f/0x2600 kernel/seccomp.c:1692 [<00000000a2befbe5>] do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 [<00000000e1fae715>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: leak checking failed