perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xc9, 0x4)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)}], 0x2}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="53d78f6ac28a0fb6daf811e4ab9931a8912b438f62ba0cb3e1d9c42213d1a303ac57ac2a2ebaf215fec8cba36f4ccc73b5c030e4be86991252054a792bd757de7610a4ad2f11b3137b7e046149e98f5039e56ce7680f8bbcfdd7dd287d5ca2ffa5f198dce9335b2d37fed45b701bd53e77492bfacc58ea3f1f4ac8c14b40a53ce30322cb75ec68bf4381b8db45c40514acd1cd9fa8", 0x95}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)}}, {{&(0x7f0000000540)={0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xd83}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000580)="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", 0xff}, {&(0x7f0000000780)="ab681bfde68cc8e1ec91d8e827b2927a77b1667fc226d6e68830d33b4652e43248dbda2611598568e510a2a66efc895246fffc39840b71f0541a5a5f9eec0a584597b57a5e56cc45930a305be7fabbe219619b46e5344124b47fe6e010bbc2e402e484786de649f8807d84c9612030d2b32c4d6b0278c99790e3c280020ec3d17c010ecbd23c93fb588707ee183937b93667fd996a6d9c1132502460aa2f1d2624d40dcd1bda9a3a7e5369819e44658d701665ed27f1755c50b5bc57f52ef0177d59df74f367a2c8bdc1579f94bdac85580507f09c30c73049426b05ccc1b0aa89605a1a", 0xe4}], 0x2, &(0x7f00000006c0)=[@rthdr={{0x58, 0x29, 0x39, {0x2b, 0x8, 0x2, 0x81, 0x0, [@mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @loopback]}}}], 0x58}}], 0x4, 0x44894)
setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000500)=0xfffffffffffffffe, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x200, 0x7, @private2, 0x3b}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @remote, 0x8}, 0x1c)
shutdown(r0, 0x1)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
clone3(&(0x7f0000000440)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {}, 0x0, 0x0, &(0x7f00000004c0)=""/8, 0x0}, 0x58)