r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000180)={'gre0\x00', {0x2, 0x0, @empty}}) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4}, 0xc, &(0x7f0000000540)=[{&(0x7f0000001600)={0x114, 0x1d, 0x100, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x5c, 0x0, 0x0, @pid}, @typed={0x8, 0x77, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="688585f55fff3e9545241d01c92899ae628630ab4673505ca34ed7ebea8d9ca9b5e8", @typed={0x4, 0x7b}, @generic="7caf9e6b57225a9fc28eceeb9a4e79860be5714acc2f52f5f1c6d95691b931499a692b15e4d75cfcf7c9ac25a95902a76b185ff370e168e5739413087cfc986ca3b592b16968b51eebf00ac2233e97de06da677261ef2200c615f609550dcd3610975c5b91bb86e9a8ae4b4da29679abb8a911b86ede793d29ba17d0ffb7c487edc76fbdbb601532185f5590e5e3477356235f97a8f88ce483ff61626331b507913ae0c017082bc922ea09dc278d0e5bf9aca33faf430b8d6a3a67289f2cd57ca62273d0964858b66e58f186"]}, 0x114}], 0x1, &(0x7f0000001840)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r1, r2, r2, r2]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}], 0x88, 0x4810}, 0x4000001) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x1, &(0x7f00000005c0)=0xfffffb6e, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty}, 0xa9}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) sendto$inet(r3, &(0x7f0000000440)="5550363002bb95a84025e48385fae22c37b103c638dbf8aeeba6d4b0762eb62a0434fd0212f1bc276b307f1d9290e28566d947f3c5c9d212ab3ff11527eabe6a65eb673adfb3f81ea9ac8668334c512e766a8b73deed99df22cdf68db836bb89b35087e013501ac8493888aa1111d147b046630a7bf88541bb118a0cb3f483a2e70f1cfefdaf4bd5b4271d0f80b2fe266eb6ea32068fca46da94c256d4bdd978db1abdcc70dbc134af800275814d39392b843cb91f603da304700a450e2e552f61b21e08184db282a96924cddc172eff035ffbc835a3396374", 0xd9, 0x40, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) clone3(&(0x7f0000000000)={0x61020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)