# https://syzkaller.appspot.com/bug?id=21a56951b4f8f766305c731eea49f321ee3b4d02 # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{Threaded:false Collide:false Repeat:true Procs:1 Sandbox: Fault:false FaultCall:-1 FaultNth:0 EnableTun:false UseTmpDir:false HandleSegv:false WaitRepeat:false Debug:false Repro:false} r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0xf82a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000180)}], 0x2, &(0x7f00000012c0)=[{0x10, 0x115, 0x1}, {0x1010, 0x29, 0x3, "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"}, {0x10, 0x13f, 0x2}, {0x10, 0x13e, 0x4}, {0x10, 0x11e, 0xe714}], 0x1050, 0x84}, 0x8000) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000d00)="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", 0x599}], 0x1}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0xffff, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0)