# https://syzkaller.appspot.com/bug?id=7b560eb635de91b6dfe6bd4ddcf8187b359f1f3f # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"namespace","fault_call":-1,"tun":true,"tmpdir":true,"cgroups":true,"netdev":true,"resetnet":true,"segv":true} r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="0100000000000000000003020000100007001c0003001f000000000000001c00090008000100000800000800010005000000080002000100000048000100100001007564703a73797a310000000008000300018000002c0004001400010002004e22ac1414aa00000000000000001400020002004e21ac1414bb0000000000000000"], 0x3}}, 0x10) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') socket(0xa, 0x4, 0x59) sync() r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20012, r4, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x440000000002011, r5, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$NBD_SET_FLAGS(r6, 0xab0a, 0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r7, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r8, 0x900, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1c7d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xceb4a3a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdf5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd25b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000040) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f00000004c0)={0xa0, 0xffffffffffffffff, 0x4, {{0x1, 0x1, 0x2, 0x2, 0x5, 0x7, {0x1, 0xfe7, 0x101, 0x6, 0x61, 0xdfc6, 0x2, 0x8000, 0x6, 0x0, 0x6, r9, r10, 0x9, 0x9}}, {0x0, 0x4}}}, 0xa0) r11 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x4b}})