# https://syzkaller.appspot.com/bug?id=11e48263e95de26d2c62f23fe0664e8e41e92067
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":8,"sandbox":"namespace","fault_call":-1,"tun":true,"tmpdir":true,"cgroups":true,"netdev":true,"resetnet":true,"segv":true,"waitrepeat":true}
unshare(0x24020400)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001500)='/dev/urandom\x00', 0xfffffffffffffffe, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
ioctl$BLKPG(r0, 0x1269, &(0x7f0000001440)={0x2af2, 0x40, 0x1000, &(0x7f0000000440)="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"})
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20080080}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x120, r1, 0x10, 0x70bd2c, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x26}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x18}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd8a}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb00}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x20004040)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000400))
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000))
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000000000000a641291dd4635d"], 0x1}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001480)=0x3, 0x4)