r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000680)=ANY=[@ANYBLOB="9c0000002000eb0000000000020000000000af018000000095652906f9ad42e90c69fab1febcffabad30783a1b6c2b430ba747a1e1c197b3fbf412733e518a0f1e9ada735c55919981955105740adac76fcbc431cd489b0ff4deb9ac054ee2d6ff423045dbcc6850ec1f6b24dc9cf0aca0c56a27e72df0bd6884655dbddc710365c4faadf185d4f3a9bb4aa436a691567be160e4fe06277000307951ff1a9d571513e9e6cceab2e653a044906d370824da00a8fed03d1db43d26f1b45ae07be26c125cdaa730fc7d54a2e9b5c5b80cc37662f6b700cbe9911de920ca7e1d40f1d6c64d8a1430995595b4c27f"], 0x1c}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x5, 0xfff, {0x0, r1}, 0x3f, 0x4}, 0x7)
r2 = fcntl$dupfd(r0, 0x406, r0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000008, 0x4198051, r2, 0x0)
syz_io_uring_submit(r3, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0xd8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0xa0002002})
setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000100)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xfe}, 0x2}, 0x1c)
r4 = syz_io_uring_complete(0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000580)={'mangle\x00', 0xcf, "2aa7e4da8490b0d89235c8a5c80487d6ba319a6689ff2dab269a2e6ac51e048d141f176c53a5a6f01a06172cc7514f4c11288a0b08ec6b4205d5694c6f3e80e11c22f5d2aa7d2ea8eaefe96a8b32c104a940371e75c4245fa695ef548debe097c418f107579a26d114526807805a50d956e6e25f1569baeb138e00d63c37431d01138b54e50eec37fa7e34c9837911b329a4a2bf72d7212d4950bad8a6d583563e68ed0d55eb2751c6c7dd6ac531be64ed733a70ab970f66d4f26c132197f414857f0340985a3bef5432e17825dfbb"}, &(0x7f00000000c0)=0xf3)
ftruncate(0xffffffffffffffff, 0x1000003)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)='Z', 0x1}], 0x2)
perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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_config_ext={0x0, 0x9}, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x212e44e6, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0)