# https://syzkaller.appspot.com/bug?id=5ebd458360102342bb411908ac87514ee56db3c9 # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"close_fds":true,"wifi":true,"sysctl":true,"swap":true,"tmpdir":true,"callcomments":true} prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x600}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r1 = socket$xdp(0x2c, 0x3, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) mmap$binder(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x3e) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000013000/0x4000)=nil, 0x3000, 0x3}) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, 0x0, 0x0) sendmsg$NFT_BATCH(r2, 0x0, 0x0)