r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x476b6b30, &(0x7f00000000c0)=<r1=>0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup(r2)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x34, 0x0, "5f0ff3dfc1b46d4f2ec0af2a90c4070c240c3fc9241c1efa46f701a8568adfe089554b37ff13f44130f46be77a371aba510f8df96ddaa27c1d3390a7a1b7473a2d83f8bdac87725c57c008d351f1c968"}, 0xd8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = dup(r3)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = dup(r6)
connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
r9 = dup(r8)
io_submit(r1, 0x7, &(0x7f0000000700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x7, r2, &(0x7f00000001c0)="4d4c2963b5ef033b48df67d6f73e8f2142b88a2139f412309461417af12e89b2e057db8978f47f5cbe6b5887de96e942cdcc2389c25c49c2f39643491a668c4203416bfe6ae4b4976e81cc352c0a0afba20000000000ff070000000000000000", 0x60, 0x8}, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x346d, 0xffffffffffffffff, &(0x7f0000000380)="0182985948a48eb3394bfdc421e1e2d071aabc83", 0x14, 0x200000000000, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x40, r5, &(0x7f0000000440)="f3f30d270438c2f1be6411b82824e359ef5b1a8927c355032e19c4d503e79d9a0519c5c5267cf132d26a747ddaeca3ad6652c78b647e35329359a8b810e8f57520a2d5f66d9e6f9c347ecebc40edd654b5414fa18e72a8e89f2fefaacbcef752a4ec77129b83cda6b1df35307c416ef3673b628861ac698eaf06c8242724b9900f7dc30e5021f244cb2e416631f7d16b9349fca79894054641530a0c977c782cb8e667e9964a49792b28a50203e91cc3fb43e8917edb50a1ff1a4b9a476afe", 0xbf, 0x1000, 0x0, 0x1, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x87, r0, &(0x7f0000000540)="49062682fe6b6cdc4c33a6a7a1e2e0c593107716568a11b831ff593106d2a01164e0c6d2efbe5a3a59c2fac643d91ee9c920", 0x32, 0x213, 0x0, 0x3, r9}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000005c0)="4857cac9e9eac00bfb91ac344485b0bbb68350132bde5620a02791a9984c64f26ee35eacc4fbdc0c72649fc7524cbea9c5ab8cf5", 0x34, 0x6, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000640)="0f6b82a0f48ce6042ecbf67f22cd00a97f68ec24d4d6829012ae9ce421398917a377ad3f69813ac292c582d43dfc67380cf6a4452bb5a9d6b0b3fd99441465005a21fb5df9b59ae774cc041224605c8ad3d52e31d170366af60012bd3c0b15dd5c2cb9f7f7ffdf368a65d6ca287a29fa", 0x70, 0x1ff, 0x0, 0x2, r7}])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r10=>0x0}, &(0x7f0000000040)=0xc)
syz_open_procfs(r10, &(0x7f0000000080)='net/llc/socket\x00')
getitimer(0x0, &(0x7f0000000240))
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000740)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, @remote, 0x8000, 0x1, 0xce11, 0x700, 0x1e8a, 0x2000000})