# https://syzkaller.appspot.com/bug?id=004b0f7b61d4901cbfecfc33de7996e8cbe0a278
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{Threaded:false Collide:false Repeat:false Procs:1 Sandbox: Fault:false FaultCall:-1 FaultNth:0 EnableTun:false UseTmpDir:false EnableCgroups:false HandleSegv:false WaitRepeat:false Debug:false Repro:false}
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
sendmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x3, 0x4, 0x4}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f0000000180)}, {&(0x7f0000000240)}, {&(0x7f0000000340)}], 0x4, &(0x7f00000003c0)=[{0x10, 0x11f, 0x3}], 0x10, 0x4000000}, 0x9}, {{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000001540)=[{0x10, 0x10a, 0x8}, {0x10, 0x12f, 0x1000}], 0x20, 0x1}, 0x3c00}, {{&(0x7f0000001680)=@llc={0x1a, 0x308, 0x3, 0xffffffff00000000, 0x7, 0x9, @random="8ea417ea85b1"}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001700)}, {&(0x7f0000001780)}, {&(0x7f00000017c0)}, {&(0x7f0000001840)}], 0x4, 0x0, 0x0, 0x24008080}, 0x9}, {{&(0x7f0000001940)=@generic={0x10, "ad0329c18dbf99b0b88dd1d09bb84a9b648f5f6d6c23d14f29461f8cde7ccde49852ec81327775b4f8e41e02fc28fb0ce5c09a6d488c725ec17b596192029d85b605f7eb5a7370a1c8923608ab93a7ec5224a0fde58d3522cd58d9cd76ca50dd746d4b9b5b0a01977d213473349aa13124c542e19a1816449f2a6c27e7ac"}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000019c0)}, {&(0x7f0000001a40)}, {&(0x7f0000001ac0)}, {&(0x7f0000001b80)}, {&(0x7f0000001c40)}], 0x5, &(0x7f0000002140)=[{0x10}, {0x10, 0x0, 0x3}, {0x10, 0x118, 0x7}], 0x30, 0x20000080}, 0x8}], 0x4, 0x2004c080)