# https://syzkaller.appspot.com/bug?id=fef8083f7f455d28eb08084264c5662a305e550b # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"repeat":true,"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false,"segv":true,"callcomments":true} r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r2 = syz_io_uring_setup(0x10d5, &(0x7f0000000480)={0x0, 0x758e, 0x80, 0x0, 0x34d}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000200)=[{0x32, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}) io_uring_enter(r2, 0x47bc, 0x0, 0x0, 0x0, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000540)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}, 0x48) close(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x803, 0x2}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008011}, 0x4000800) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00000003c0)={0x23, 0x1800, 0x400}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1f075, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0x94) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r6) ptrace$setregs(0xd, r6, 0x0, 0x0) bind$bt_l2cap(r5, &(0x7f0000000340)={0x1f, 0x1, @none, 0x0, 0x1}, 0xe)