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0x13324}}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x10, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r5, 0x8}, &(0x7f0000000040)=0x8) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x41d, 0x200000, 0x0, {}, [@IFLA_OPERSTATE={0x5, 0xa, 0x10}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x3c}, 0x1, 0xffffffc3, 0x0, 0x4000800}, 0x0) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r7, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r7, 0x0) r8 = accept(r7, 0x0, 0x0) setsockopt$sock_int(r8, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r8, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000000100)={r6, 0x0, 0x6}, 0x8) 03:42:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0xa) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_script(r6, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYRES64, @ANYRESOCT], 0x2b) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x2, 0x28011, r5, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000240)={@val, @void, @eth={@random="9f96f500", @local, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x126, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xc}, @dev}, "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"}}}}}, 0x138) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 03:42:36 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xf8, 0x2, 0x9, 0x1, 0x1, 0x3b, 0x3, 0x243, 0x40, 0x312, 0xffffffff, 0x7fff, 0x38, 0x1, 0xf801, 0xffc1, 0x100}, [{0x6474e551, 0x2, 0x6, 0x0, 0x0, 0x7, 0x7}], "1ce129f8aaf2f45cb8713581db9b3b33a69f6089a372d04ef280604359146e5a1defdb2c47d25cc8d9e2d2e708c212ca585d96", [[]]}, 0x1ab) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002a40)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002b40)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@bridge_getlink={0x28, 0x12, 0x100, 0x70bd2d, 0x25dfdbfb, {0x7, 0x0, 0x0, r4, 0x2020, 0x40048}, [@IFLA_MASTER={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004004}, 0x0) [ 336.154591][ T27] audit: type=1804 audit(1586662955.900:151): pid=13309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/102/memory.events" dev="sda1" ino=16256 res=1 03:42:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x8914, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0xc000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x0) sendmsg$AUDIT_SET(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x3e9, 0x200, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x0, r4, 0x7, 0x70, 0x4, 0x0, 0x79c82c41}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x5) syz_open_procfs$namespace(r4, &(0x7f0000000000)='ns/mnt\x00') [ 336.268648][T13332] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 336.281022][T13334] IPVS: ftp: loaded support on port[0] = 21 03:42:36 executing program 3: socketpair(0x1f, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$x25(r1, &(0x7f0000000040)="5ae01d9925bd01b8e604803a30528f58860efc238dea368b6479e92ac2bc73c789865f137631b74e0e104af0dd684cc8aa95c9353a36e0b75f6397fef3bdd736488a4e403fe3ed18ee5d606e92927f2995c93620f08d543ebfde0a8f20e382884a262da90f593eff0fdf04ef15adf01d7c881795c507ba174983e765d270afb2df9949d76f089ab128db0ba73857a983f07575c089", 0x95, 0x40040, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) r2 = socket$netlink(0x10, 0x3, 0x1) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r3, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xac3, 0x81]}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x10000, 0x3ff, 0x7fffffff, 0xa73, 0x100]}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x40084) r4 = socket$inet(0x2, 0xa, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000300)={0x4, 0x8, 0x80000000}, 0xc) ioctl$SIOCRSACCEPT(r0, 0x89e3) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000002ec0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r6, 0x10f, 0x88) r7 = accept(r5, &(0x7f0000002f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000002f80)=0x80) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f0000003000)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r7, &(0x7f00000030c0)={&(0x7f0000002fc0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003080)={&(0x7f0000003040)={0x14, r8, 0x100, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$tun(0xffffffffffffff9c, &(0x7f0000003100)='/dev/net/tun\x00', 0x80c7, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000003140)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @local}, {0x2, 0x4e22, @loopback}, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x6, 0x1f}) socketpair(0x9, 0x80000, 0x3, &(0x7f00000031c0)={0xffffffffffffffff}) write$nbd(r9, &(0x7f0000003200)={0x67446698, 0x1, 0x3, 0x4, 0x3}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003240)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r10, &(0x7f0000003340)={&(0x7f0000003280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003300)={&(0x7f00000032c0)={0x38, 0x1, 0x8, 0x201, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6002}]}, 0x38}}, 0x24000001) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000008080)=0xffffffc0, 0x4) [ 336.637378][ T27] audit: type=1804 audit(1586662956.670:152): pid=13323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/102/memory.events" dev="sda1" ino=16256 res=1 [ 336.715139][T13370] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 336.737722][ T27] audit: type=1800 audit(1586662956.670:153): pid=13323 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16256 res=0 03:42:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r4, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="2e4184bd5c69e7491d04adad17bae406da345b2417db130107ddfc0caa414cb461bd5960b06b77f23dc124b9e3ddced351750a1a64400fe2819a1399fdb65e4cc44539748f985b20919555c5b8381bd4fef148d8ec94e5547b57abb4373f1f6f7836942e7cafd486b5982313e7d8c22df2e9599ad6c94385c427456dc641e0671f4e208586407ab2515583c5bd8b0e14a4fb25d54b9d6c9e656cf00ca1620aca07695a294beb27dd8731f118d3c9948f4bd922eb7d8585db3e98d2e9b9bd5c22a061ccecfb5ad4878b9d00163009af166f0c0e4a313c12aeb10f7b8fecddeb", @ANYRES64=r4, @ANYBLOB="cea5f1d013c7209e3a529782727646889ed811e2d420a8d94f1603a29d0c0d47b46ed701f2ed130888b77dc29ac543ac27907decd1aeee9cda6e9e705a60e6917b0e8896a9a5139865cf28003056c7f514a761c07dc7d1c60d9b2334f910540099decb1477a5c5a10a4e9cece819ebb674a32aff9ca631624719dc4f6177558c11ba0708452e8280a54f4e3c1c09fd3a0e1ac05186ca0a2b11db83a4d5e81bb8e9e7005dbc5414cf9e725c1cd2417b2b96e185b84dfe291cfafcd3541f1fe891d5b41afa2d2a466844a2778b8df061f580175fe8d48c21a135b467c41498e30488f19691f8f1f3380dd98068aab6ffa9"]], 0x5}}, 0x20008804) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e40)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r3, @ANYBLOB="ccdfe976446b7b8a8db16770d891ebdfb63771f041b96f4fe52cdc8511a2b3d5e1e0dfbf0dfb39cdd48a0af2ad564ff9b067f0085da292"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x80000001, 0x0) write$ppp(r7, &(0x7f0000000540)="71397eaeb0d332a1137b4ff880557ac67c63c2390ce45f604da4d79ec34e4204809a24de773836ba6ac0eeb4b196ad73b88bcbd797617f564e51f107c1e61ecac281e12b9f7b5b1aad58aad16d1dec2029a0e6835227a39c0556f63f0e5d7994113854f4ee706b3f8303fec8481760db8f384ffe4685950cefc7e6ee4e87a9fbf840d0e35308", 0x86) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}, 0x1, 0x1000000000000}, 0x0) [ 336.823106][T13304] tipc: Enabling of bearer rejected, failed to enable media [ 336.919620][T13304] IPVS: ftp: loaded support on port[0] = 21 03:42:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000400000000000000000000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000005) 03:42:37 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) mkdirat$cgroup(r4, &(0x7f00000003c0)='syz1\x00', 0x1ff) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x360, 0x198, 0x0, 0x0, 0x0, 0x198, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, 0x0, {[{{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x128, 0x198, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'rose0\x00', {0x24, 0x80000000, 0x0, 0x0, 0x0, 0x6a66daeb, 0xa6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0xfffd, 0x0, "9b7b05766a6f96f930a95d61fb40f0573494ea54e5db17f0cc2c44030e3da87ea348108433a2d7c237f565ca125a7877580b49efe4e2eac0432b7eda3aaa568b"}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c0) [ 337.395120][T13340] IPVS: ftp: loaded support on port[0] = 21 03:42:40 executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000001740), 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffffef}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}]}}}]}, 0x38}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000000300)) 03:42:40 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000380)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x13, r3, 0x50e22000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r7 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r7, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="351c0000", @ANYRES16=r6, @ANYBLOB="090200000000fdffffff0100000008000800ac141400"], 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="880000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYRES16], 0x3}, 0x1, 0xffffff7f0e000000}, 0x0) 03:42:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x4, &(0x7f0000000040)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="52fc0200040005005b6f6a767cdff9d8c9da5bc3f37f3da8cd32af9013ad711cbcf18e7a38b7153a0a910fa2c8369f30e3"], &(0x7f00000002c0)=0xc) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x10, &(0x7f0000000180)={r9}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r9, @in6={{0xa, 0x4e20, 0x5, @local, 0x8}}}, &(0x7f0000000240)=0x84) pipe(&(0x7f0000000140)) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10002, 0x0) 03:42:40 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002cbd70000adbdf25010000001c000200ff020000000000e4a011000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x808}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast]}, 0x48) sendmmsg(r2, &(0x7f0000000e40)=[{{&(0x7f0000000200)=@in={0x2, 0x4e20, @rand_addr=0x3}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="ff0432f23ae71f739de1e7c82ee641d83ff5a23d2159297fe93c1bc71a58be15972b0f217332111dcb3f03e5e61f7b3df8", 0x31}, {&(0x7f00000002c0)="c338fd372d4d71db25e180349900423634bd080c4bb22f41b0c3a7136b5381fbcaaddc6f0408d4aba427f04e13435d6e99c9feac847f91f693c081ee948f54036a90d97e2b9d268a4c3b54686275c786ce4e710c2c86c60a2e316472424adb00e5d22ab2f302264582cf2c05c2a2621a2ff0b836b707a6422c5b15cb8d153387953f45c7b92d83957698abc2f6134e7a846bcb85a885b1ab4467ce3847463dd9a7f98d1e491670f68a31ad79bcc4f6f233d5b16700de64b4e7ba13eed13766e9ad77a8906318c44d7ca5518bf4483cd4ef30210c1218d4ae9f4fe719aa270396a3b45a9f73c2", 0xe6}], 0x2, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x260}}, {{&(0x7f0000000680)=@ethernet={0x301, @local}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000700)="10907f0aa7265b7d7c300d7920", 0xd}, {&(0x7f0000000740)="b60f639e003dab9cd9cb6818d608f487015d87b6a9fcfbff02e5148b238df87b72896c6434f4d242518c1778e5a125c9b9406ddda9868c6f6519b5cd12754a82dc2a7daf941036bd82665de828fa10b2011c6c1d7f804dbe48dd43fc9624ff49b3ab37cedaa549a31ca6a5d7e20b9a211db33a3ad331f12428fd65832b7b0aadb161604a", 0x84}, {&(0x7f0000000800)="81ccf679074d4e8ab8bc0ad85ba6be84bf9e8c6394f325c1867ca01b8cce84d9af8a3ce2408a64727b26c67f5c018cd15ec7cc498d9e51dfa9203bea9ac0670c783b", 0x42}, {&(0x7f0000000880)="feffb220945da9faf14b15044ef4c6d8a54920437bc43612e012b0d0b0ca6a15e3f66a5d6d55250eda1652249f938aff308abbdfc723140ef4a25f13e6aa36edfe43609a63ca09d0a185103c065b049d168e8f4ee9f0291a19ffd336d69d486951042c4ff9305a7cf099201c7066b3b0bc178a7608e1903e5ac6a9dd26988b24640980", 0x83}, {&(0x7f0000000940)="d9d902af873c8e7d6ba6b1364e7ae54a12cfff01114f664a3cf9b8ec96cd3db68920cb20f3cbed915e44928b17c8b78f69843bc461d099ac8aaaad9738b9670d1e2fafb6b0b1e09e41615d8faec32c4b8ac37169e17351e7a0c26a71c6dce79192e1edf22a743a2607d940d5915efff1fc84d8420ac0aabdb09134ccfc", 0x7d}, {&(0x7f00000009c0)="63043c31d2c53572492f027392b04f241c4474f2ca3efd0f9190019adcd45c48d22e80f4b95873f8b0e2c83767c565634abc862d2d01ddb486c7487efb90a5d2c28be61b7187fb71e44ee6581536ef29f8af64a7a08783cb7cb19572eabf4952b487561b191e2817918261618f7cafc71e45cdd3cb51ce3f0e1a13", 0x7b}, {&(0x7f0000000a40)="0687ec3765b644260d3311ab4df88e36a0dd1bda16ad4b6108f69641aea5be4fd76d00bbccfa0014357bd66086b1680856aa1abe149e624457050943e5b754d008256c130bc834c7ea4f799d1ff81a15e4e4bcb33fe57333183d876a5b6e41b0df98680a44be27295094e437e76aba79871e5f6d873696471ae0fdeae4dbf7af123a2cd0b6ca6732be0f40dc0d3e79ae4dfec66f267fb29ebcae", 0x9a}, {&(0x7f0000000b00)="8c2c4eba277fc302f9b268ca61a385b5c321587477d5a0b35aa3449556393b463ab28e8ce5bf4c49588cf4ce2742241828271bcb906c83f3f293acfd32f4e24e9878a9949823e9fa79acef7c49a322fbb5b665838064959a06ebcae8922d7578ccbefcd2d4d5f95b20f76ae4593e3fa4cf5aebbd1a96e0d9c4c92bd144", 0x7d}, {&(0x7f0000000b80)="ae92f201aaaebc5f26ea52bd0c93acd03ef4a74000871aba9f31d7b17ee52864b2006239b1270b5735bad2aa0ab5c65a6f2d5db29863c7d9b5a55a5f7573dda79f899492bdbdbf62c72201b183e438a0a9e827faf168670b560e8e738d8e9d247d37f830113f2a8d7a0284d978249076fba3ae3e7bbe6795189b00de48baed7446f8e1bb6c2e7625d731923dfd10d7262c4f599945ebf02ce46c03506b230ef67ba008ea0759c293decede6b9d2f7911d899b27f886a988e531936b27eb876f11514c5972f95a8b4c5b8c81e4662f756e048c8cdb1dd98dbc4b7a9fe0ddaa5bdd78a12ae55afe589545f5fc39974", 0xee}, {&(0x7f0000000c80)="92235f1c905c278922d51e6b2086bd9f6000bd80a67dfb4b4cc49cb593076804e5821bf9591263ffae6d1d3abe281ebafd3df9f488de35d4bd59ee43004689f32faf2958f6f5de22868812b924c9417f0a34e59ed0c87d1edcb28d7120c1d535d62972ae97d46dae292af747c593de5ef9bf94fbad34620c6a43094aed144e8d868da34bcf53c9efbe5989e2bc0a47cbccabd4ab8ec92fc9df855058e5d9e68e5cdcc5781f6e5b990a49cfc4686c4568dd2ff1014f30af540dbd9835a20a79b1f528274974e0f92925e8be688814550888abecab592062f686d746f25bc6b5", 0xdf}], 0xa}}], 0x2, 0x80) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r5, 0x0, 0x0) connect$nfc_raw(r5, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x3}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000000)={0xa5ef, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 03:42:40 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) mkdirat$cgroup(r4, &(0x7f00000003c0)='syz1\x00', 0x1ff) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x360, 0x198, 0x0, 0x0, 0x0, 0x198, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, 0x0, {[{{@uncond=[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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x128, 0x198, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'rose0\x00', {0x24, 0x80000000, 0x0, 0x0, 0x0, 0x6a66daeb, 0xa6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0xfffd, 0x0, "9b7b05766a6f96f930a95d61fb40f0573494ea54e5db17f0cc2c44030e3da87ea348108433a2d7c237f565ca125a7877580b49efe4e2eac0432b7eda3aaa568b"}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c0) [ 340.262778][T13434] IPVS: ftp: loaded support on port[0] = 21 03:42:40 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'batadv0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x40000000000014d, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) ioctl(r2, 0x4, &(0x7f0000000240)="080db5055e0bcfe847a071") 03:42:40 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xf8, 0x2, 0x9, 0x1, 0x1, 0x3b, 0x3, 0x243, 0x40, 0x312, 0xffffffff, 0x7fff, 0x38, 0x1, 0xf801, 0xffc1, 0x100}, [{0x6474e551, 0x2, 0x6, 0x0, 0x0, 0x7, 0x7}], "1ce129f8aaf2f45cb8713581db9b3b33a69f6089a372d04ef280604359146e5a1defdb2c47d25cc8d9e2d2e708c212ca585d96", [[]]}, 0x1ab) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002a40)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002b40)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@bridge_getlink={0x28, 0x12, 0x100, 0x70bd2d, 0x25dfdbfb, {0x7, 0x0, 0x0, r4, 0x2020, 0x40048}, [@IFLA_MASTER={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004004}, 0x0) [ 340.469667][T13463] IPVS: ftp: loaded support on port[0] = 21 03:42:40 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(0xffffffffffffffff, &(0x7f0000000080)=0x80000001, r0, &(0x7f0000000180)=0x8, 0x9e0, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x3, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) socket(0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 03:42:40 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) mkdirat$cgroup(r4, &(0x7f00000003c0)='syz1\x00', 0x1ff) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x360, 0x198, 0x0, 0x0, 0x0, 0x198, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x128, 0x198, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'rose0\x00', {0x24, 0x80000000, 0x0, 0x0, 0x0, 0x6a66daeb, 0xa6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0xfffd, 0x0, "9b7b05766a6f96f930a95d61fb40f0573494ea54e5db17f0cc2c44030e3da87ea348108433a2d7c237f565ca125a7877580b49efe4e2eac0432b7eda3aaa568b"}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c0) 03:42:41 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000100100000100000005e8000000000000e558c5986f0000000000000087695931515781ae36a4d148f269399022f5ce7ec3b6d90dc11ca69508cce4df4d7015f5590bbfb45e2584f446722053f1502598808b355f7b815bdb22ba86dddc0187f894de7e81145dd688759944bd09b0f55e7ca54b07bd9189de8defcea227e56f94ddc8d5e02f38fdcdad2e5cc22b1f090ecf60605fa26c0e48a80a6bd544fa300d066a4d162d7ef85002024faf0831fffbb5f1a12a6f5f158a752eaf25a859b40a57381147cdd7c9fd7ceae30304783fd7f200009c49b69a61287b591371f3f60b34470692217a8930a11f0e0c796c587da235e5ed34ce844827033a3bac99ab9498f944fec73001fd8be2b4b36b0b3c9672af727831275017a6d5aff50c09bfc22ebf548906138e7dae98da3b8a39bf8800000000339b567e58689a4da64cf31b4ea5066103ba670c2772b548c8f138af7029f1226901c86f510b46e3a027d6135f99b585d0aa73b71cd8e7448f107336ed8a46a35936d5a24a92a4e2be4b78ca3d304e40f3931319f8b3e3f6fdcefa894f5b2537fa42349e6957c1b0965242194e87e3ca02b881c54fe8ecf9789aedfe67a5630da1a27796c92b1ea5fa14d7d6590a7dde4d79b3c20d1f15c257591df854a40000"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x48, 0x140b, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0xc000) [ 340.991571][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 340.991586][ T27] audit: type=1804 audit(1586662961.020:158): pid=13513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/97/memory.events" dev="sda1" ino=16299 res=1 [ 341.099871][ T27] audit: type=1800 audit(1586662961.060:159): pid=13513 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16299 res=0 03:42:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) writev(r0, &(0x7f0000003300)=[{0x0}, {&(0x7f0000000280)='N', 0x1}], 0x2) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x107, 0x5, 0x1b, 0x73, 0x2ab, 0x5, 0x15a, 0xfffffff8}, "e14ea55d516cddb07c0167b18a332399790953b8bd4f03f54a17a38024ab5c4076681e0f9d9312055de2c5bcbe24a855d8"}, 0x51) [ 341.203774][ T27] audit: type=1804 audit(1586662961.060:160): pid=13513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/97/memory.events" dev="sda1" ino=16299 res=1 03:42:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x450242, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x6008804) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r3, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r6, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r6, 0x0) accept(r6, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x24, 0x829, 0x4000, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x86, 0x0, 0x0, @pid=r5}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x2d}, @in6=@remote, 0x4e21, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x87}, {0x7, 0x0, 0x5e, 0x1, 0x5, 0x70, 0x9, 0x40}, {0xff, 0xd88f, 0x3, 0x9}, 0x1f, 0x6e6bbe, 0x1, 0x1, 0x3}, {{@in=@remote, 0x4d2}, 0xa, @in=@local, 0x3507, 0x0, 0x2, 0x9, 0x400, 0x0, 0x7fffffff}}, 0xe8) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa9f79309d96988c02a24c21e3eedfe01e910000008100000008d1fc5b9f1f5977b562919f4a57004500005c0000000000119078489078030000000000e7ffdc4be63711ca742c7dd2c13604c6afaba39119a4297ab88f8eb4152286690054506f083433340035ac5634c3e0d958a567864c3707be8bc5129e8586303cbf463f0fc68112c4dac235ffb2aeb4615ce33991bfcc37a057885a6c23d0110731135f908bfabd3b741c2f4f6f39deb8e1dfb12ce82528065aa3ee7d01a51cbb651006a9a6cb103e48cb524964da75ebef677a"], 0x72) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10005, 0x0) 03:42:41 executing program 4: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x20, 0x3fa, 0x200, 0x70bd2d, 0x25dfdbfc, {0x1, 0x0, 0x1}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x28095) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x200000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@multicast2, @multicast1}, &(0x7f0000000140)=0xc) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @empty}}, 0x5c) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) listen(0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) [ 341.889312][T13550] IPVS: ftp: loaded support on port[0] = 21 03:42:42 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x3, [0x4, 0xc7, 0x13d]}, &(0x7f0000000100)=0xe) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x2, @mcast2, 0x1}}, [0x6, 0x2, 0x6, 0x69aa, 0x3, 0xfffffffffffffffd, 0x9, 0xbb, 0x81, 0x8, 0x8, 0xb36, 0x1, 0x7fe00000000, 0xffffffff80000001]}, &(0x7f00000002c0)=0x100) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x80000000}, 0x8) r5 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000003c0)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000440)={0x28, 0x0, 0x2710, @host}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x2}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000540)={r7, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x39}}}, 0x0, 0xe3c1, 0x3, 0x7f}, &(0x7f0000000600)=0x98) getpeername(r6, &(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000880)=0x80) sendmsg$NL80211_CMD_NEW_STATION(r8, &(0x7f0000000a80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x48, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x633}, @NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x236}, @NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xb, 0xbe, "970c3181ad5b74"}, @NL80211_ATTR_STA_VLAN={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000806}, 0x24040000) 03:42:42 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) mkdirat$cgroup(r4, &(0x7f00000003c0)='syz1\x00', 0x1ff) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x360, 0x198, 0x0, 0x0, 0x0, 0x198, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x128, 0x198, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'rose0\x00', {0x24, 0x80000000, 0x0, 0x0, 0x0, 0x6a66daeb, 0xa6}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0xfffd, 0x0, "9b7b05766a6f96f930a95d61fb40f0573494ea54e5db17f0cc2c44030e3da87ea348108433a2d7c237f565ca125a7877580b49efe4e2eac0432b7eda3aaa568b"}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c0) 03:42:42 executing program 5: unshare(0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd2d, 0x0, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1a060}]}, 0x34}, 0x1, 0x0, 0x0, 0x10040841}, 0x40049) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$phonet_pipe(r4, &(0x7f0000000240)={0x23, 0x1, 0xff, 0xf7}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@rand_addr="013fd0d35469c928fc860efc669c3063", @mcast2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffff, 0x4, 0x8001, 0x800, 0x7ff, 0x1000020}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500), &(0x7f0000000180)=0x8) 03:42:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r4, 0x20, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x48800) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r8, 0x703}, 0x14}}, 0x40000) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1ec, r8, 0xe20, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffc000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x14d8}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffbff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1000}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @rand_addr="3ee3f0ff79720f9ccd6c1a80f6cbc0bd", 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x2, @mcast2, 0xff}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9a9}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4b37}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}]}]}, 0x1ec}}, 0x14000010) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x20000000) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 03:42:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, &(0x7f0000000480)=""/165, 0xa5}, 0x10061) vmsplice(r4, &(0x7f00000002c0)=[{&(0x7f0000000540)="a3e1446782f211fc5d341446903d7e6419a67660c292e9e0d17dff4853b8141fdff3c7d87dbdcfabd541f32b0483989d1e550329429309807b4ba05a06d1ce31e611f9d7d0e8706830c393e99efbeafcbdd4b72efe21cf625e4531dc454b7bfc833c696a6fe7f4369d7dd49782ed5cc710e77547b5c727c37daafa038cc8283518fefe76ee9d4fba1e213b51f724845dbff5d6fb78b7120c0c8bee9d42faa8850660b207d7f334704db445d6ea70b50cfa54ffcef009a51bec70db950283548ebc8cbe847756962f974011efd33bdcd1963f7e8acf85230f72742586146211c8", 0xe0}, {&(0x7f0000000640)="ed3c7e9ce84a84de92fd90dca316b0a072dbdc4d80731bbe1e8898ad4473160088b6223344f6df8572ab315490175a7f89e457a1abf63c6e7e7e5f769d972b1b2a9e140b2848293aabc61b9e5b733a8b21fef09374b706542a58119a2030fb5cfaf25601ba36a32a02f0626f49bb6e086d307f81718d97962be60c6dc1595c5fe8776ed1cbba6bce9865816357a8df7e3be207eaec6cd72f966a30d2", 0x9c}], 0x2, 0x9) write$nbd(r3, 0x0, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x42, 0x1000) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000340)=ANY=[@ANYBLOB="6000000010000104000000000000000000000000d1a62c6a44c4127139c4ca84f0dc6b36545e9296216de0827792240d18bcc5dc394159114322e934b61b5e955682d2a8f03dbf90a19ca9ced896e481ada03244f18ef900de78979a1dcd2ec403e5cbbe9193316122746c69b47421822d192c718791de90c2fd5f7db33fd192c77098ce29b37a2a448f998552d886cbbf6cb61a502e40bc2695d44fec6bce6a4f7a66125ea979cfaba9175a9f15dbb7553277bdcd574ab8d5f557311886da8e9a55bc87beb9cbec95a693f224341e743be7ede1591092c13811ccf9", @ANYRES32=0x0, @ANYBLOB="2b03000000000000300012800b00010067656e657665000020000280050008000200000014000700fc00000000000000000000000000000108000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x7}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(0xffffffffffffffff, 0x0, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000700)=0x10) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x10, &(0x7f0000000180)={r8}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000740)={r8, @in6={{0xa, 0x4e23, 0x8a9, @dev={0xfe, 0x80, [], 0x29}, 0x50f1}}, 0x9, 0x6}, 0x90) [ 342.163803][T13550] IPVS: ftp: loaded support on port[0] = 21 [ 342.222118][ T27] audit: type=1804 audit(1586662962.250:161): pid=13587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/89/cgroup.controllers" dev="sda1" ino=16313 res=1 [ 342.317640][ T27] audit: type=1804 audit(1586662962.300:162): pid=13576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/89/cgroup.controllers" dev="sda1" ino=16313 res=1 03:42:42 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xe) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r2 = socket(0x10, 0x3, 0x0) r3 = accept$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000001900050200000000000000001d0109fd10e1e0004d00108032634f1488395cad076449eeb47128d3dbe989746360a23f472caad17e6d52c7cc95e9c0796c86f967bfe74f87ee17c44f073a8c3caff35304067aafd500b24855a0db6b42ffde52d5b59284ae960b0000005a069c49"], 0x64}}, 0x0) 03:42:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x8001) sendto$unix(r0, &(0x7f0000000040), 0xffffffb8, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) listen(r0, 0x8) unshare(0x40000000) r1 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000380)=@req={0x28, &(0x7f0000000340)={'gre0\x00', @ifru_settings={0x101, 0x20, @fr=&(0x7f0000000080)={0xa8e8, 0x5, 0xf40, 0x5, 0x0, 0x4, 0x521}}}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/316], 0xb) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) 03:42:42 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r0, &(0x7f0000000400), &(0x7f0000000100)=0x60) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002b000535d25a80648c63940d0224fc60100002400a000200051a82c137153e670402088003001700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002b000535d25a80648c63940d0224fc60100002400a000200051a82c137153e670402088003001700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r2}) ioctl$sock_rose_SIOCRSCLRRT(r3, 0x89e4) r4 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002b000535d25a80648c63940d0224fc60100002400a000200051a82c137153e670402088003001700d1bd", 0x33fe0}], 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRESDEC, @ANYBLOB="65350600dd1300001c0012800c0001006d6163766c616e000c00028008000100080080000a000500040000000000000008000a0058637d853f06e75c41906e796f31a63fa8fb09d0f123db351719594f5a4886799cfdf09c66efb582e1ad4c3cf8954faf48c05b1130be1dfb5132422c1b8f9dede739c9aac0621fc1c6c2d040f0ae53f7cec8527f69328c0fd0ffe7fe948223744f8dd1ce3c6096bad3c8c9e9e264e113199a02e68257976bd415b8621255a72574a4b1a71394a2c56140d9dd1ed5fa6201b957ef4c10d2b8265ac35cb72993a89c638a3c8678281c1a6508efdf1a290c0f24b032b6c773a6968f4e0c12858fa3", @ANYRES32, @ANYBLOB], 0x5}}, 0x0) 03:42:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[]}}, 0x20000010) [ 342.691177][T13625] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 342.726477][T13625] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 342.743547][T13629] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 342.780001][T13629] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. 03:42:42 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) [ 342.796678][T13631] IPVS: ftp: loaded support on port[0] = 21 [ 343.246921][T13627] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 343.285190][T13625] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 343.298379][T13625] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. 03:42:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f000100006062950b"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'hsr0\x00', 0x400}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e20, @local}}) 03:42:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00', 0x2000}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/4039], 0xfca) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) sendto$phonet(r3, &(0x7f0000000180)="5f3d742d574a496d0074690bccfc81f7fc36d55146f5b0b8c7d45d063d6e184520b66050e4623dc530a0e96f792e7d362f159edeebf379c4d9a40fa3fa4f7465df72532d758572c7defc4628a8ef1aab0c64c4fc6cbdcf194bce81", 0x5b, 0x40088c0, 0x0, 0x0) 03:42:43 executing program 0: syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) recvmsg$can_raw(r1, &(0x7f0000000400)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/215, 0xd7}], 0x3, &(0x7f0000000340)=""/157, 0x9d}, 0x2100) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 03:42:43 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x3d, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xaa, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c007e0012c2ff0300"/25], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 343.615048][T13675] IPVS: ftp: loaded support on port[0] = 21 03:42:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x10, 0x1a001000000}, [@ldst={0x6, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x4e23, @remote}}}, 0x88) 03:42:44 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x70) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) r2 = socket$phonet(0x23, 0x2, 0x1) bind$phonet(r2, &(0x7f00000019c0)={0x23, 0x64, 0x4}, 0x10) write$nbd(r1, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x300, @local}, 0x24, {0x2, 0x4e21, @remote}, 'caif0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) 03:42:44 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r5 = socket(0x10, 0x8000000000000003, 0x0) sendfile(r5, r4, 0x0, 0xffff) 03:42:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 344.388995][T13682] IPVS: ftp: loaded support on port[0] = 21 03:42:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x28, 0x800, 0x200) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffffffffffff7f}, 0x1, 0x0, 0x0, 0x40004}, 0x6000891) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000015c0), 0x80000) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000100)=@srh={0x3c, 0x4, 0x4, 0x2, 0x81, 0x28, 0x6, [@mcast1, @remote]}, 0x28) connect$l2tp6(r2, &(0x7f0000001600)={0xa, 0x0, 0x1f, @remote, 0x2, 0x3}, 0x20) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="148000003a0020002bbd7000fedbdf250a5007f66b97b8bb515ca7cdbeb11d20f5c300d859e48e662494122ccb30ddd3455092803113b48d86d10aa5efb3fb40ad4cac5b2d502ab164753c03e8b4b4f200db0117c4411893f041378a9e1df31ef447106655acab2e5cbcffbd7b68ef6d4d1df451acb509df"], 0x14}}, 0x0) 03:42:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @empty}, &(0x7f0000000100)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000001}, 0x10) bind(r2, 0x0, 0x0) close(r2) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) 03:42:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xfe, 0x1c, &(0x7f0000000140)="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", &(0x7f0000000000)=""/28, 0x1ff, 0x0, 0x1000, 0xc, &(0x7f0000000240)="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", &(0x7f0000000040)="9eb32c3cd1f1080b636a4551"}, 0x40) r1 = socket$inet(0x10, 0x2000000000000002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) openat$cgroup_subtree(r2, &(0x7f0000001240)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000015c0)="2f0000001d0005c5ffffff0f0d0000000203000000000000000002c9130001000000000050800000d18e1092e0ab75", 0x2f}], 0x1}, 0x0) 03:42:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00c7495c9c727920"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:42:45 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x1, 0x20, 0x6, 0x4}, 0x6) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000000000000000450000b00000000000119078ac1414bbac1414bb00004e22000000000000007ca72af9663572c4caec62aba2737c85bbc63e7220b1f1a6b1a23fb24496f4140ff69ccd4861e2cfc7f76a8c50579e387768b2ad92328e3dbafa2f25f894fbd04d953d13333c3bd7a4379bceee3f1dd1b11e93c706e16941d32a9d80051720b33323f9b99359499d238f8bf3b45e47731d11833830542899cdb7928cd7fb0db23bc1b1479b29bcfb9e623e68"], 0xba) 03:42:45 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x36) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db505") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 03:42:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x80010, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000140), 0x10, 0x0, r0}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000002400290800000000000000000400000008000c00efb0b54ef441540200c706b8b14252b8329936b2cf658358cb48b10bb7309828d1dff00cec9ecc0ab60ee63bc76c350c8f9537dae0e8914b03faf9506c38fad2e2f66654b59511e4284bec18283cc0784420f767", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e20, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x62}, {0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5}, 0xa, @in=@loopback, 0x3504, 0x0, 0x3, 0x0, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) 03:42:47 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 03:42:47 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r5, &(0x7f0000000300)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null]}, 0x48) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r5, @ANYRES32=r4, @ANYRES16=r1, @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="8828b503000bcfe847a071") sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x0, 0x4}}}, 0x24}, 0x8}, 0x0) 03:42:47 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x4, 0x4}, 0x6) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc0043862a49a386bf57c9801fb265138bdfad3d8353a6cd9a69115207021633a99ccb74632d961fadc6960c", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000780)={'batadv_slave_1\x00', r9}) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x5c, r1, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x3f}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xa5c, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x22}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000060) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x1f, 0x4) close(r0) 03:42:47 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) pipe(0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) epoll_create1(0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x7, 0x408, 0xfff, 0xeb, 0x651a, 0x2, 0x1, r5}, 0x20) 03:42:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev, 0xb}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000096224f9a604d5dde", @ANYRES32=0xffffffffffffffff], &(0x7f000095dffc)=0x2) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x10, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r6, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r7, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x14, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) 03:42:47 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x10001) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba8782b6}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000480)=0x9c) socketpair(0x8, 0x4, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000080)=0x8) 03:42:47 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt(r2, 0x1, 0x2, &(0x7f0000000100)="474a1e26e5335e1fed23bcead644c4a3434360b1cb7ec640b0910f", 0x1b) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c000000893f271770574023db69a3d9b0aa652165ef170aa277bba0c1ed4f06616b3af94c8664cb2beacf4e936eac3dbe2cba85585ba93892", @ANYRES16=r4, @ANYBLOB="000827bd7000fedbdf25070000000800060001000000200001800c0007000400000003000000060002003c0000000600020006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x448ca}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x59) [ 347.151094][ T27] audit: type=1800 audit(1586662967.171:163): pid=13798 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16327 res=0 [ 347.173884][T13808] device bridge2 entered promiscuous mode [ 347.178605][ T27] audit: type=1800 audit(1586662967.181:164): pid=13798 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16327 res=0 [ 347.218182][ T27] audit: type=1804 audit(1586662967.181:165): pid=13809 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/108/cgroup.controllers" dev="sda1" ino=16327 res=1 03:42:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x39) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x4}, 0x10) sendto$inet6(r1, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 347.238719][T13818] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 347.319093][T13820] IPVS: ftp: loaded support on port[0] = 21 03:42:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f00000002c0)=0x6, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000000)={r1, 0xfffffffb}) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f00000000c0)=[{}], 0x0, [{}, {}, {}]}, 0xa8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x70, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x28}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="040025bd7000fedbdf250500000008000400fc0f000004000280"], 0x20}, 0x1, 0x0, 0x0, 0x4001000}, 0x4044) [ 347.351011][ T27] audit: type=1804 audit(1586662967.211:166): pid=13798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/108/cgroup.controllers" dev="sda1" ino=16327 res=1 [ 347.458019][ T27] audit: type=1804 audit(1586662967.211:167): pid=13809 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/108/cgroup.controllers" dev="sda1" ino=16327 res=1 [ 347.543598][ T27] audit: type=1804 audit(1586662967.221:168): pid=13798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/108/cgroup.controllers" dev="sda1" ino=16327 res=1 [ 347.560680][T13795] device bridge3 entered promiscuous mode [ 347.584148][T13818] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 03:42:47 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) 03:42:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='sit0\x00') r4 = accept4(r2, 0x0, &(0x7f0000001a80), 0x80000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x2d}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x2, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x240}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x48}}, 0x0) 03:42:47 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40010, 0xffffffffffffffff, 0x79f57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = accept4(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000540)=0x80, 0x80000) sendmsg$nfc_llcp(r3, &(0x7f00000005c0)={&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x2, 0x5, 0x8, "ca78028e5d41bd94019fbec7bb1f0321919668a8aa3d1725ce05379c3155137dc739796d6923771d3341596416ce76561f968b0f6af00a64bf55895bdf5801", 0x33}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000280)="804447944ea4d43d19d917a56b9f38fbdf8be0a52646601f7c50143e814ac4053ae7ec3070a0f86bf847045aa907f6b1218295e39940883d28664095b4c2b5d9154d551ec24638343c07df07f8d426f233269d09735b8fd373bd3a678522134ae6f2bbe6e5654c6c868d97f8d87ca808695c28f301457acde1410c5e3ce9b8ed531a7752ed1e87a443502d6731a04001b416af346cde7353251696908393f523ab0517d1c8818f374eaa52761b4cef8ec3afb22bd51bf21e9fac5afb229a04249b8ba16751392af0178fd2a0c2b9bd96d2d2a2376621ba665b812b9c63fce9536ba931", 0xe3}, {&(0x7f0000000380)="0b07c94d861dabcb1acd84c1ad3c124db403a0d0ebfd8dacacf969484e6c3e223024be88b01222f0fe45834d4d333fd599793d455feefb059583c86afbf6942df87e7cc00e7f2280e375769ae0d578b146cd3cf663956b4b4a2e2f2fea8e73a8a54077e4d17b4f9a164dca88afa07eff4508e8daa0863b342110bfcee7ec16590dc348778210780c285b53f69833fd66e6d2e574", 0x94}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000140)="0f6b161d43889d8f3927b620acb7c687a1a87e8e64409acfc839a5d4c402e949fdbe4c0a86b8", 0x26}, {&(0x7f00000001c0)="6d7457b0c5ccc87db476210eff9e9fac47b6a3c6db03ff807fa92e7ecec6dc70aba88a35abbdc302d7d10bb6d7a3f7c5bb45ce60b35aedb26f644e0407b7e8c9b7fb5a551233c7a0500cd034ca221b797bf21c", 0x53}, {&(0x7f0000000440)="c6", 0x1}], 0x6, &(0x7f0000000600)=ANY=[@ANYBLOB="b8000000000000001000000000040000ee1bef31745361b4fcca2a05d1c62ee421e007779d42e3f3a4d0cbb1bc6895803b58ce71c421919bfd1ba04d08c17855d20b10781e531b06c9adc693d785153fadf32471bd6e634d705649843effdb26a6adf0f2d424690503e8b051dffee278b580a98829d49e5feb3de31036895f5025a98496ee19e4af0645c9520ab2e94518b5ad6d24c4766b862097e7604eb94c47509247cbc3b5ed6f9211022d817ebe814d476de898aa87375c03000000"], 0xb8, 0x20000000}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r4, 0x8983, &(0x7f0000000500)) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) [ 347.980688][T13874] IPVS: ftp: loaded support on port[0] = 21 [ 348.080014][T13860] IPVS: ftp: loaded support on port[0] = 21 03:42:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'batadv_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="03000000000000000006aeacda35a82a", @ANYRES32=r6, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x5}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)={0x36c, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x9}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_BEACON_HEAD={0x151, 0xe, "f569d2f6fb21accb02ec6d4c0caafe067afd4fb84bc33bb231141785f6351636222013354724c8447a374cf2e176738791b14e296a6ac366f937b7d502099a519263871bc542c8aa05edf6a4f15dcbb8a0b7d592d3c232fa667e50be3e45349b6291aad1343bb8e74ea9b1a782fd0626a645434e4c1153dc89b16d2001f8b7fc878476e330a7c397e2213d98e3c8e170e516ac0503a9f56e21ee69aeeac6e85175eb8c7dc4bf5317d38c7ab489d0c5f4eeac267e87625ae783096b424e55a5e0423f65a1352ff7dd60f438e15c4f9eed694722187784af2c257c79b2ac53385bc2dd2b7325a2831b12f4691f15ac21bc18c37cf84267088ef5398e6e6943b0dc8e1fd6a2c77f56ea7f3b65be95840c93b3148833259eba4d867c097e4dc6b63e558e1dc64485fd4f0169c3a41c96664cb400e9531b3c43b87f6be310498105fddc2cd1468f0c3ef866e739fbb6"}, @NL80211_ATTR_SSID={0x20, 0x34, "89fa9f14e88f708bd9b8f20458c207326378f2a56d19928e473c0a4e"}, @NL80211_ATTR_BEACON_TAIL={0x1c1, 0xf, "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"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_SMPS_MODE={0x5}]}, 0x36c}, 0x1, 0x0, 0x0, 0x40}, 0x6040081) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000900b8000699030000000500150007008178a8001600407401c00200001203ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 03:42:48 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f0000000580)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09", @ANYRES16, @ANYRESHEX, @ANYRESOCT=r3], 0x6}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x14c, r6, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x936}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x0, 0x2, 'batadv0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x0, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_STATE, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xfcf6}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_DAEMON={0x54}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x0) accept$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b6"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 348.365050][T13911] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 348.421753][T13915] IPv6: NLM_F_CREATE should be specified when creating new route [ 348.434716][ T27] audit: type=1804 audit(1586662968.451:169): pid=13923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/117/memory.events" dev="sda1" ino=16341 res=1 [ 348.439410][T13915] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.2'. 03:42:48 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELFLOWTABLE={0x2c, 0x5, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x74}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4008405}, 0x5) 03:42:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000340)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x8, '\a\x00`'}, "8cbfc12abc282c27820fd9118600820e1106001100000000940a5a17e89fb5f1d3debc8540002b4ef424297d1138b27a369d0b112b33df4c366b67856c210a24c3df6373d0ca47c3c2885da770edbd1ee5bde967a600000000000000"}}}}, 0x8a) [ 348.592734][ T27] audit: type=1800 audit(1586662968.461:170): pid=13923 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16341 res=0 [ 348.649616][T13928] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 348.707805][ T27] audit: type=1804 audit(1586662968.461:171): pid=13923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/117/memory.events" dev="sda1" ino=16341 res=1 03:42:48 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x2f8, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x10c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 348.924241][ T27] audit: type=1804 audit(1586662968.781:172): pid=13926 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/117/memory.events" dev="sda1" ino=16341 res=1 03:42:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000000b050000000000000000000000000008000240000000000c0001003a6d643573756d0008000340000000004e4c78"], 0x30}}, 0x0) [ 349.256181][T13944] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 349.409564][T13978] nft_compat: unsupported protocol 0 03:42:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r3, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7875a602}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x4855) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:42:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x10, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={r5, 0xdb, "d0c6133a88653f56b0d0c521b8093d421b60ea36b41045053297eb24f94ad7ce47c507cc770803108524d7fbab36b7340ce44962035e621d8cc72d8065ff6289ffe222036e3abc6598f68ba38cb6fe424bffb6da59d098b4a117c1b260781ed35a398773fbfd94f0806e0256b1448ffc23d3d15dc1642f2d5adc2f335cb6a59c6939133dfffabeadf476f0263116a1549dea8651c87314f2d3cd918155cbe4faa53041e4e1901cc973dd066e88b9eb15b67bc920bc7b98dfe6aa0f7461ca1d7ceb7a75ca6453ba2124875c2866c3b42531ece03228e6b6c431462f"}, &(0x7f0000000500)=0xe3) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r6, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="59d6429854459dc1d482cc36cde8b08ae2bcc0b5c6954cd2f63f", 0x1a}], 0x1, 0x8040000) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_ADD(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xd0, 0x9, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_DATA={0x38, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xcb}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xfc00000000000000}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x40}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x4}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x40, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x2}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_to_team\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x7, 0x1a, '(-\x00'}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x2}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000005}, 0x24000000) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000200)={0x6, 0x3, 0xb200, 0x100000002}) 03:42:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x4a03}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c050000", @ANYRES16=r1, @ANYBLOB="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"], 0x51c}}, 0x4800) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000000)={0x21, @rand_addr=0xf0c0, 0x4e23, 0x2, 'wrr\x00', 0x0, 0x8, 0x1c}, 0x2c) 03:42:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x10, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0xfffffffffffffe98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x90, "afc8b71cd84d94ab547972038d11e4618454ff90940f38b181cc0763c37340cae4745955652c0d35e06c888c5069e088d8f773adba4fd91d8ea96ef337898da374aa87e9d5e0e70c8e528cae17c4c5b71857c14de37fb65bb157f66a883e59a9e80491db670b151c400bd9798d41eb2ba8a06be1a30714f3e7e773e2d17cee829eb0bd43cdffec326da5f900e7c1bb2d"}, &(0x7f0000000180)=0x98) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r5, r1, 0x0, 0x100000002) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r7, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) close(r7) 03:42:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2c, r3, 0x200, 0x0, 0x25dfdbfd, {0xb}}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x20048044) sendfile(r2, r1, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 03:42:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r5, 0xef8c987201b6e653, 0x0, 0x0, {0xa}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') read(r6, &(0x7f00000003c0)=""/224, 0xe0) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r5, 0x100, 0x70bd25, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0x60}}, 0xc000) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f00000002c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000300)=0x2c) ioctl$TUNSETSTEERINGEBPF(r0, 0x400454da, 0x0) socketpair(0x23, 0x1, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000240)=0xfff, 0x4) [ 352.433536][T13994] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.5'. [ 352.468845][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 352.468860][ T27] audit: type=1804 audit(1586662972.491:179): pid=13989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir280159961/syzkaller.acA4Of/112/cgroup.controllers" dev="sda1" ino=15953 res=1 03:42:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}}}]}, 0x40}}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) 03:42:52 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x2d4) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f0b000000fdffa6fffff7", @ANYRES32=r4, @ANYBLOB="00000001f1ffffff00000000080001"], 0x3}}, 0x0) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r5, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r5, 0x0) r6 = accept(r5, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r6, 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x1, 0x4) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 352.600033][ T27] audit: type=1804 audit(1586662972.581:180): pid=13996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/106/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 352.641757][T13998] netlink: 148 bytes leftover after parsing attributes in process `syz-executor.5'. 03:42:52 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4008094) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:42:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x30, r3, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x30}}, 0x0) sendfile(r2, r1, 0x0, 0x100100000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x80000001, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000040)={r4, &(0x7f00000000c0)="34638e9bebafe563eaf6d3b4bf11aa6d2e85894ac0e61b07ab7fb376ea9562b48e6515723f3d74170e3aab0e5570ed38615b0a016f3df978d4916de3ed4c57c3c8c56dcb58beef37bf9f2fe9b816029d094b45c8eb0bf244d79ec25b0d6e3225c340a2d37126f983ac4d292f153407af8910cf1139a98ac7e531460c3b104f", &(0x7f0000000200)=""/129, 0x4}, 0x20) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 352.871563][ T27] audit: type=1804 audit(1586662972.891:181): pid=14022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/120/memory.events" dev="sda1" ino=16049 res=1 [ 352.974213][ T27] audit: type=1800 audit(1586662972.901:182): pid=14022 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16049 res=0 03:42:53 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) recvmmsg(r0, &(0x7f00000024c0), 0x0, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x5c, r2, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48051}, 0x20080805) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c3d80bdf81ac50e9a56f3ac634533606937a4512551f2467459c6e52d7cc312c2d1e6c8b38f3c64f962059b7c0c7a7c64cc334aeb1c0d69b5ec6b7d2c8da9b227f9289bacd5a463bdcae1802e6acdce27129c83e239d03dfcd5c23c18a5862ddee0b7a6f2d470a196660791c1ab954f5811d1a8382ca4b69c1474674c238f61357ddca505401452e93abb9f292999a8fb3d10ebde9697f5abf8b3cfd51410a", @ANYRES16=r2, @ANYBLOB="010027bd7000fedbdf250a000000080004000300000008000500ff010000080005001f00000008000500223e00002400018008000b0073697000060002002e00000008000800000000000700060073680000080004000300000078000380060007004e22000008000300010000000800030000000000060004000001000008000500000000000800030002000000f00008007f0000001400060000000000000000000000ffff0000000014000600fe8000000000000000000000000000aa14000600000000000000000000000000000000010800060006000000"], 0xe0}, 0x1, 0x0, 0x0, 0x4181}, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, 0x0, 0x31905e13403123b7, 0x0, 0x0, {0xc, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040004}, 0x840) write$nbd(r4, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000340)={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @remote}, 0x0, {0x2, 0x4e20, @broadcast}, 'veth1_vlan\x00'}) shutdown(r0, 0x0) [ 353.131456][ T27] audit: type=1804 audit(1586662972.901:183): pid=14022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/120/memory.events" dev="sda1" ino=16049 res=1 03:42:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) socketpair(0x8, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@window={0x1e, 0x3, 0x1f}]}}}}}}}}, 0x0) [ 353.288873][ T27] audit: type=1804 audit(1586662973.101:184): pid=14027 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/120/memory.events" dev="sda1" ino=16049 res=1 03:42:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000003940)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f0000003a00)={&(0x7f0000003180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000039c0)={&(0x7f0000003980)={0x1c, r7, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x1) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x5, @ipv4={[], [], @empty}, 0x3ff}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="22f001e14e21cfca61e01f4b849ba0bba894f100fdcc805d94eb8d56ebbfb7b969b31297e584b22e924e33891f7fd89e33b5d8e332eddf6c54c55eca84d10ced338c56fe3f5cac29f47027d20e852cab046d16d746b59dfc858828da729e929072230f2036827f356b9dfa5ff825d49951c165777e5d6f1b2aeef363e7ae26c9338b43869bf03add8cd830edc859d3d23194f28b3147a4a336fa9a0c7c72908ea04354bc72188b2784d3", 0xaa}], 0x1, &(0x7f0000000140)=[@hopopts={{0x10e8, 0x29, 0x36, {0x3b, 0x219, [], [@hao={0xc9, 0x10, @remote}, @generic={0x30, 0x1000, "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@generic={0x20, 0xa5, "9c241065f47ab355aa11f153250e7903b61579662ab910f3c232e0ac52d075178e0763b35a7d9bbd09606a83d1f8d35ae7923e227b3e80b2d70db1e5ba7a57284f78c9f0e25f17db49253edfcbeec5eabd651a9fffde819aed8b644ca754159ba49eeee8a1327ca54cda31042339a08e2682bf6dce8173aed25bbf944b7f6510dc1ffccc13f8693a2e07f6181a68ecf239474a558d44ec751da47c933d792309bc0ff9a68e"}, @ra={0x5, 0x2, 0x7a8}, @pad1, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @dstopts_2292={{0x38, 0x29, 0x4, {0xc, 0x3, [], [@pad1, @pad1, @enc_lim={0x4, 0x1, 0xd}, @hao={0xc9, 0x10, @empty}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r9}}}, @dstopts={{0xa8, 0x29, 0x37, {0x62, 0x11, [], [@generic={0x0, 0x81, "d3f075b53855337cff93f383a829213d6466e3904b80f7a585a760440128a357c946f9b7f970c5b08004affa81344c120730b1989b986e376634f90e252725a99981e2257692f720c60ded9c32ba553e6ee92c8ff1762e450ea1b3df629f9401eac0c3e9f62855cadd89c76ec53c334d9ddee4194585ffdf0d7cbdfe08601a7e7b"}, @jumbo={0xc2, 0x4, 0x997}, @enc_lim={0x4, 0x1, 0xe1}]}}}, @hopopts_2292={{0x200, 0x29, 0x36, {0x2c, 0x3c, [], [@enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x18, {0x2, 0x4, 0x0, 0x6, [0x2, 0xffffffffffff8000]}}, @jumbo={0xc2, 0x4, 0xff}, @generic={0x1, 0xfe, "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"}, @pad1, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x28}}}, @generic={0x5, 0xac, "b9c32c1682f6cf80181d6667f9dd60dab5c2b9de4bcd2b4c5fd72671b0ebbb9ae3ebf2c74c84a88b25f9a69a2ca7dcbb6e09ca8a709dc6598812fc06dfbcc45fe185572e7ce1ad5f831d9a36328340712e1d044cd3413bd791952a5f12197f7ac8e510d8bea9650df37a8219c88719f2c1ed60c378078d071e3abcbd97615fd987bee75161fef336d83316051b329e35cdbc76003a27c2576bb8b1cb5d7db2c73a4641f7150a6eeb90390174"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0xc, 0x2, [], [@generic={0x20, 0xe, "d6106e5d97426217bb35b7ec161f"}]}}}], 0x1448}}, {{&(0x7f00000015c0)={0xa, 0x4e22, 0x5, @empty, 0xffffff81}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000001600)="18e25da568dd0f7ffc1587cecea5cd4e0e1b8ab195ffe2e51060f03863d3ee38e0c42602db1c076242753246f011f250f09d41127c946792fee9e6478db8597a7b5d8bc9ff92654120606a13b8125b1653a54804affbc9da80235d", 0x5b}, {&(0x7f0000001680)="5730def8fa17d608b684dc9c5576338601de9e60b561afa1a0dd02c23f7840f0cce0b1", 0x23}], 0x2, &(0x7f0000001700)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfff}}, @hoplimit_2292={{0x14}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0x87, 0x1f, [], [@generic={0x0, 0xfa, "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"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x50c3}}], 0x178}}, {{&(0x7f0000001880)={0xa, 0x4e20, 0xffffffff, @empty, 0x800}, 0x1c, &(0x7f0000001b80)=[{&(0x7f00000018c0)="a87264afd28266c3a9b7a51315ab776829501a", 0x13}, {&(0x7f0000001900)="5cd9899091f70dcb81ffbeaefa2ec1309f74b5856c150669caed401ca2b379480b8b80d8d3f455cdbe1ef5c3be1413b9fcd5f009054b94c86a4ebd433c58ade7bf8c84c9fb5f86d42b704343c730d73938467e26ade7893088a66af3b99ddd99a6e6dc7bb125e316c1d09d94b3d05a47705a9d5626cff6977ba754c90b23a1d1dc8f458081fe280c7264695e371cca1389b018cf72154da6b5f0394ebd1e825bd76c88c497e2c428a819645ee503efe3390f5d39048fbc8517d6262a1b554d7e289cc5fc07", 0xc5}, {&(0x7f0000001a00)="ecf89a878e070f1fc56a6fe238a0cfd4720769c6a0fbff8c21278ef48a31313295c38b75517f235a7ca37e721e81e838f22eb54950677112faa7b47598565b31122a6cec12057822a4f201ba746421d4eb8b0c9113e5b48e08a03fdcc0e323cd6438af42c979a7910aecebebc22c41e634bf548691f4a79527dce86ef451b1e37240a0eb7c2af6dd0b412a0154ad19fe79e7", 0x92}, 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@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r9}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x59}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3a, 0x0, [], [@enc_lim={0x4, 0x1, 0x40}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x1238}}, {{&(0x7f0000002fc0)={0xa, 0x4e22, 0x2, @empty, 0x3}, 0x1c, &(0x7f00000030c0)=[{&(0x7f0000003000)="89fd4ed336438e5588fb705d1743e010e221493cafb84e0d58397adf1609a1dbcd913705741fe17c2c4257a3a0c72fe6", 0x30}, {&(0x7f0000003040)="74c87b253c6b3c8d85044703000a0b921d084cfc1e65f64df18fded1f81927fe7e8a2425a1ca7d88b221184e1a019a79095792e8797e8529bef418589d82b0f5b21fc1781feedd229fb61c558074a1d2dae40bd72040e1526e8f3e370a9add3b5e04507cbd44b5402a6e5bf30b6f563fe20a1dfdf5ae64e75a", 0x79}], 0x2, &(0x7f0000003100)=[@hopopts={{0x28, 0x29, 0x36, {0x6, 0x1, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x787}}], 0x40}}, {{&(0x7f0000003140)={0xa, 0x4e21, 0x943, @loopback, 0x4}, 0x1c, &(0x7f0000003380)=[{&(0x7f0000003180)}, {&(0x7f00000031c0)="908480cff95cb07faff2283bb0e6c3e528d72cd726", 0x15}, {&(0x7f0000003200)="c02a31c825e4c9f12334fd6b9cf6bf273e2c9b662b58f5f32c90bdaca28101afea517e2b9c208baf8bb502b329c7a61d6564e519c5172e414b2a1dad6e80d6c47f7d88bd183cdeedbb46f4b6f7725b", 0x4f}, {&(0x7f0000003280)="64341112325b5ae1b653a58553446f32ecd8a99d7c072d169dfc91f6589cf533806a5c7107629eb1a6200e0ecfdab866d0402d8956e2158b8335105951e1cdfecf9b99631632558fda2c529b26ea1b732c5239978ad35cc95c5a11d5a940bde84e5069f46c4a845f8b6f6e1c5e7e1e00ca43a02faee0bcd35086467747cae6b0c3256474f95c6e9af00aeca8029be2afba2becac749a8626a51c0a92fb0f1e3f2f675f2944f78615d8244fd40bf6aae796b8c2a907cdeb80d36f22115096dbc8dea81a14e8120c3ff3dd877b179fc71be1116b43a18a2025bc496b55ea47b89826d9adfb68f7ee2a11d9e1", 0xeb}], 0x4, &(0x7f00000033c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}], 0x18}}, {{&(0x7f0000003400)={0xa, 0x4e23, 0x1, @loopback, 0x3}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000003440)="3de69d1327531d3b742b62e5582f8989e913a8cd6ba349efec7d8de94e5fdaac4a4466f42fae5f806612e32f2fe8ab942eef4b06fabe74e1f4b83ced6704f8fe8c7f8d4d098b55a0e167163d6121f8359f97454f12c11de2176983ed84c7dae535fb4b0b3b7001728142874c1ed994c70004d8fda3298938b9874c626dc902a507ef67b8c4d362db81c97ad0106dcaeff78023dbc30128ba2ae37f35636104205b0eb854d47f59d6ba1c4f66dc55ba2f6cd200a40fcef07cbcfe55c5a1f6", 0xbe}, {&(0x7f0000003500)="8b22cba5f695c836f324b4875007e20605f37da5ff1c78475016959be27368c1bb58152120279eb110f87b6ffa0b369210307fafba34e7501fa152b2646331edd96f39e2d8bdd823a5c6d05bd034977d6524caaf8d7e75316757f2a304d10b8b98fdfa4b96406a7a9b0942ec0289a15267a9cada487377aea75d0d4ddd572c", 0x7f}, {&(0x7f0000003580)="c98fb8d6b1bfe17483e21dfb6a5973ba79b23e9d67d23dc1f7f3b4c67d88e407783bea6aba5e1f969a8a8059d13dd1f07e8ca6cd7279e3e038f23fe7a396dabc3ecde456128e9b9dd7e5a3da5cf6e9bc6588606cc6f1b41f09aa3cc06516e19c9608163bc045fd3f4991be73d9ca", 0x6e}, {&(0x7f0000003600)="a224e94e4205a1aff14cc3d68deaf1006f526f202a9cbb2916273dc88e4972d38fca5b0ac29361bea4923cb0e5a1e8a338d0ecc8ece1d63d3ab7ec0564d1da9845897f51e2a8970e539449e04188bb1815687cddef1e0b22262187748283b537178bf2d1c136b205c43858afaf1d2d3fabc1f9c117bc887caeed6f26f5d351962125433bd2728a3354c6e31a22dfee284edcd5adf02a2deb4909bde1db79a37e", 0xa0}], 0x4, &(0x7f0000003700)=[@rthdr={{0x78, 0x29, 0x39, {0x8, 0xc, 0x1, 0x4, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x2b}, @loopback, @dev={0xfe, 0x80, [], 0x3e}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local]}}}], 0x78}}], 0x7, 0x0) 03:42:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffed3}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r7, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB="000000000400000008000a00", @ANYRES32=r7, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r7, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0x4, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0xffe0, 0xfff1}, {0x2, 0x4}, {0x1}}}, 0x24}}, 0x0) [ 353.439541][ T27] audit: type=1800 audit(1586662973.141:185): pid=14022 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16049 res=0 [ 353.493703][T14051] device bridge7 entered promiscuous mode [ 353.500452][ T27] audit: type=1804 audit(1586662973.151:186): pid=14022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/120/memory.events" dev="sda1" ino=16049 res=1 [ 353.515570][T14051] bridge7: port 1(bridge_slave_0) entered blocking state [ 353.559006][T14051] bridge7: port 1(bridge_slave_0) entered disabled state [ 353.577388][T14051] device bridge_slave_0 entered promiscuous mode [ 353.605780][T14051] bridge7: port 1(bridge_slave_0) entered blocking state [ 353.613075][T14051] bridge7: port 1(bridge_slave_0) entered forwarding state 03:42:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x20000001}) r2 = socket$rxrpc(0x21, 0x2, 0xa) r3 = accept4(r2, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80, 0x800) getsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={r4, 0x1, 0x1, 0x3ff}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001400)={0xffffffffffffffff, &(0x7f0000000340)="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", &(0x7f0000001340)=""/188}, 0x20) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000001440)={0x0, @multicast2, 0x4e22, 0x0, 'lblc\x00', 0x10, 0x5, 0x2e}, 0x2c) r6 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_int(r6, 0x0, 0x13, &(0x7f0000001480)=0x3, 0x4) r7 = accept(r0, &(0x7f00000014c0)=@hci, &(0x7f0000001540)=0x80) sendmsg$BATADV_CMD_SET_VLAN(r7, &(0x7f0000001640)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x2c, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x2c}}, 0x8000) r8 = socket$xdp(0x2c, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001680)={'wg1\x00', 0x0}) sendmsg$xdp(r8, &(0x7f0000001940)={&(0x7f00000016c0)={0x2c, 0xc, r9, 0x33}, 0x10, &(0x7f0000001900)=[{&(0x7f0000001700)="ca54d3", 0x3}, {&(0x7f0000001740)="d08cf0ce4ef10532889fb4a86f121987bfcedfeca1574d1b42bddbe1dfe729c7c76538ed0fda82300144df658fd9927fb84ea5c59e9cdda1735a8990", 0x3c}, {&(0x7f0000001780)="17e5a85188eb4073bb1615789f7c2ad4dadda1ba2fa7bf9e847c3a5e2687a034d5c7cb417d1618837b277feae71355352a7e599ea822f80476dd38693fb287c626cb349dca51386a83c830edcedb2e5dbd1adaea501388ed7e5018db23393e405363c120fe302f4feeefea2939ccdde32b2fed2b9eb49bbab618d1e1bc3fabab0443663129ec00727bfe0ee5827168d1beb6cd4dd3b494f21f4b45845a76e8ece2551e364edcf8373ddb4d", 0xab}, {&(0x7f0000001840)="cf4100c0df12c2bdbd0150026f48c1718d77fd42b258f5ce6c79610be57a8b53ba5205c2def66b5f9e0c7616bdc33708b13f1f367b7b1bc618b4fa090fa63000191bcae78f8be60586b1fb465701e0e2c315076a96082f5471560cc47aae53c983f0a8dcbc0041e90287908b9f7ddb1794587972403837e87a3c3e86348596c4eaaf930a8c6440f0d2aa60ca3f5c77c0371c32f9bfb59672fa83841b5e5585b3e9baac7f", 0xa4}], 0x4, 0x0, 0x0, 0x40080}, 0x40040) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001980)='cpu.stat\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r10, 0x6, 0x1, &(0x7f00000019c0)={0x8001, 0x0, 0x2, 0x3f, 0x81, 0x7, 0x130}, 0xc) 03:42:53 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x4f, 0x3f}, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x2}}, @volatile={0x0, 0x0, 0x0, 0xa}]}}, &(0x7f0000004600)=""/210, 0x3e, 0xd2, 0x8}, 0x20) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 353.687656][ T381] tipc: TX() has been purged, node left! [ 353.702491][T14052] device bridge7 entered promiscuous mode [ 353.708806][ T381] tipc: TX() has been purged, node left! [ 353.729514][ T381] tipc: TX() has been purged, node left! [ 353.755969][ T381] tipc: TX() has been purged, node left! [ 353.756151][ T27] audit: type=1804 audit(1586662973.221:187): pid=14033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/114/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 353.788119][ T381] tipc: TX() has been purged, node left! 03:42:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) getsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x200c}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x4c, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x4c}}, 0x0) sendfile(r4, r1, 0x0, 0x100000001) [ 353.799560][T14055] device bridge_slave_0 left promiscuous mode [ 353.821505][ T381] tipc: TX() has been purged, node left! [ 353.821578][T14055] bridge5: port 1(bridge_slave_0) entered disabled state [ 353.846181][ T381] tipc: TX() has been purged, node left! [ 353.856107][T14065] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20002 [ 353.867436][T14066] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20002 [ 353.877213][ T381] tipc: TX() has been purged, node left! [ 353.903596][T14068] BPF:[1] ARRAY (anon) [ 353.911120][ T381] tipc: TX() has been purged, node left! [ 353.915947][T14068] BPF:type_id=5 index_type_id=2 nr_elems=0 [ 353.930956][T14058] netlink: 'syz-executor.5': attribute type 25 has an invalid length. 03:42:53 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x3, 0x66, 0x8}, 0x8) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc10}], 0x10, &(0x7f0000000200)=""/20, 0x14, 0xc}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 353.946328][ T27] audit: type=1804 audit(1586662973.231:188): pid=14006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/106/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 353.974634][T14068] BPF: [ 353.984260][ T381] tipc: TX() has been purged, node left! [ 353.995052][T14068] BPF:Invalid index [ 354.004771][T14052] device bridge9 entered promiscuous mode [ 354.026258][T14068] BPF: [ 354.026258][T14068] [ 354.033775][ T381] tipc: TX() has been purged, node left! [ 354.039880][ T381] tipc: TX() has been purged, node left! 03:42:54 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x18c, 0x1, 0x1, 0x301, 0x0, 0x0, {0x2}, [@CTA_NAT_SRC={0x70, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}, @CTA_NAT_PROTO={0x3c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_TUPLE_MASTER={0x44, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}]}, @CTA_SEQ_ADJ_ORIG={0x54, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1132}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x800}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xf2e}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x100000]}, @CTA_TUPLE_MASTER={0x54, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x6b}, {0x8, 0x2, @rand_addr=0x6}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x40000}, 0x8001) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x21, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef) [ 354.055911][T14070] BPF:[1] ARRAY (anon) [ 354.057903][T14058] netlink: 'syz-executor.5': attribute type 25 has an invalid length. [ 354.060295][T14070] BPF:type_id=5 index_type_id=2 nr_elems=0 03:42:54 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000038a06be4eddc34"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800f1ff08000100753332001804020014000500"/44], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x3d}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xaa, 0xffffffffffffffff}}, @NL80211_ATTR_MAC={0xa, 0x6, @random="6b91cff626cb"}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x10) [ 354.120060][T14070] BPF: [ 354.134172][T14070] BPF:Invalid index [ 354.149086][T14070] BPF: [ 354.149086][T14070] 03:42:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@gettclass={0x24, 0x2a, 0x1, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x4}, {0x7, 0x3}, {0x10, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x900000001) r4 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$inet(r4, &(0x7f00000000c0)=""/146, 0x92, 0x2000, 0x0, 0x0) getpeername(r4, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r8}, 0xc) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={r8}, 0xc) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000400)=r9, 0x4) sendmsg$TIPC_NL_SOCK_GET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r7, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ff010000", @ANYRES16=r7, @ANYBLOB="000829bd7000fbdbdf250c0000005c0004804c0007800800040001000000080003004000006ae2d80100110000150800030000000000080002000700000008000300ffffffff080008000000080001001400000008000200010000000900010073797a30000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x34) 03:42:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) [ 354.277881][T14086] dccp_v4_rcv: dropped packet with invalid checksum 03:42:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010004e9adccefc2f1dfd081a6157fef2", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8943, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @remote}}) [ 354.665528][T14103] device bridge11 entered promiscuous mode [ 354.673921][T14107] bridge11: port 1(bridge_slave_0) entered blocking state [ 354.682700][T14107] bridge11: port 1(bridge_slave_0) entered disabled state [ 354.696859][T14107] device bridge_slave_0 entered promiscuous mode [ 354.705660][T14107] bridge11: port 1(bridge_slave_0) entered blocking state [ 354.713017][T14107] bridge11: port 1(bridge_slave_0) entered forwarding state 03:42:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) mmap(&(0x7f0000910000/0x3000)=nil, 0x3000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$key(0xf, 0x3, 0x2) write$binfmt_elf64(r4, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x7e, 0x5, 0x2, 0x8, 0x100000000000, 0x3, 0x3e, 0x1000, 0x20a, 0x40, 0x84, 0x4, 0x2, 0x38, 0x2, 0x401, 0xff, 0x67}, [{0x3, 0x5, 0x4, 0x1000, 0x6, 0x4, 0xe3, 0x2}, {0x0, 0x2, 0x4, 0xe091, 0x800, 0x6, 0xffffffffffffffff, 0x7}], "044cbee7e224fe8f3d3ffd4638a29affd726c40a0810b85a819b52c43620fdfb4762a6deaffbfb43e406c42e9bbd2be42aa1ec92d1b629d1caf8073b6eaa4705366435b22dc60092ec81d9a880bcfdcb3be314f0a171de773f9f1d6a70deef28dc0ef8b6b1a25f5f73c63d82b3167c9184a0d591679e1af2d38965b704cbf5d7eef4e4656557eda437ee14110bdedbe50ab04b6ebda608f8d25db9731b1373afd87f21c6a87d8c31625ee00bbff890bbe0d9d550492665219069d900"}, 0x16c) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02d47103", @ANYRES16=r5, @ANYBLOB="0100000000000000000001000000"], 0x14}, 0x1, 0x6c}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 03:42:55 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x698e8000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 355.061097][T14103] device bridge_slave_0 left promiscuous mode [ 355.067470][T14103] bridge11: port 1(bridge_slave_0) entered disabled state 03:42:55 executing program 5: mmap(&(0x7f00009db000/0x4000)=nil, 0x4000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x1876, 0x2, 0x5, 0x7fff, 0x7ac8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) sendfile(r3, r2, &(0x7f0000000180)=0x80000000, 0x80000001) epoll_create1(0x80000) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x8080) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 03:42:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket(0x10, 0x3, 0x0) 03:42:55 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000280)={0x38c, r2, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x9}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x29}, @NL80211_ATTR_SCAN_SSIDS={0x3c, 0x2d, 0x0, 0x1, [{0x8, 0x0, [0x4, 0xe, 0x1a, 0x17]}, {0xd, 0x0, [0x11, 0x9, 0x14, 0x8, 0xc, 0xb, 0x11, 0x1a, 0x1b]}, {0x9, 0x0, [0x1e, 0x19, 0x6, 0x8, 0xf]}, {0x7, 0x0, [0x11, 0xe, 0xf]}, {0xc, 0x0, [0x1b, 0x18, 0x17, 0x1f, 0xd, 0x12, 0xe, 0x13]}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x50}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_IE={0x308, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x61}]}, 0x38c}, 0x1, 0x0, 0x0, 0x1d0}, 0x20004000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000100)=""/149, 0x207a0cb3) 03:42:55 executing program 2: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000240)={'netpci0\x00'}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfea1}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) write$nbd(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280)={0x4, 0xfff8, 0x1, 0x1f}, 0x8) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000200)=0xc) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xfffc}], 0x1}}], 0xffffff1f, 0x0, 0x0) 03:42:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000002600)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000200)=ANY=[@ANYBLOB="46040000483865ff14fd0bd68c1874635871aa62681d48303c1a8144e600ddd2d0c96363d21ff32f4288fa2ce3fadaae76f781e2329510f7167949e070f6d80c406e7b159c9e533de3fb337041f7b6f64b478c98537472033cc9c393651b6a4b13e08b573a0bb27d5eead13de73d7e1d8a8b2253247b6c853850f597b87d5d032868bbe716a09b8792669e0d0f080ba98efe9301c2da3aba1c017dc08b481062131e3094e1f727d3ca7394f7ce22a61fe84905963200a7f340f876308fe60a265ee609596ac3b6e727e65e291ddbdf7e51", @ANYRES16=r3, @ANYBLOB="eba700000000000000000a"], 0x3}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) 03:42:55 executing program 5: mmap(&(0x7f00009db000/0x4000)=nil, 0x4000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x1876, 0x2, 0x5, 0x7fff, 0x7ac8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) sendfile(r3, r2, &(0x7f0000000180)=0x80000000, 0x80000001) epoll_create1(0x80000) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x8080) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 03:42:55 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e007b80e663ac24f6e8d1b8b77b9c5791513a49a976883313c786e60364c3a831df11acf18f6ddfc3c32729c6c1f824e1a44f0b12985e7a5ca37d233899adf14747070b3d644ee92c0c95656bd0abeb76c8f02fde", @ANYRESDEC=r0, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="b465a2c047a7e90901", @ANYRESHEX=r1], @ANYRESOCT=r0, @ANYBLOB="130149cfb6098c108ebd28eaaf02b774245b5fac13c5ad2b36015813a631a8afeae26ee8e266fb8c95f2880eafaae3d506d8d8bb9d3546be5a78e80eb311958f378bf3027754183d107ded6c457ea8c084017bc86476f13714d1defc9614ff834918ff1ea27f6a5e8e1fea2161f1c7195e75046075bb39bbf3477aa38753b8", @ANYRES64=r0]], &(0x7f0000000280)=""/232, 0xa6, 0xe8, 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x14, 0x800000000000004, 0x4, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0x1, 0x2}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x0, 0x0}, 0x10) 03:42:55 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000000380)=""/46, &(0x7f0000000440)=0x2e) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r5, &(0x7f0000000300)={{0x3, @bcast, 0x3}, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f00000001c0)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000498b23470028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000002c00270d00000000ffffffff00000000", @ANYRES32=r3, @ANYBLOB="0e0068a08002e1711d9fe12c560200800200000e0000be1c637100666c6f770000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x0, 0xc048004) 03:42:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000016001}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db506000000e847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1}, [@IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x21, &(0x7f0000000080)=0x7, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) write$nbd(r4, 0x0, 0x0) accept4$nfc_llcp(r4, 0x0, &(0x7f0000000040), 0x80000) socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) [ 355.811922][T14176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 03:42:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="761a96e768000000100001000000085e502bf9f5f07b0000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000480012800e0001006970366772657461700000003400028008000100", @ANYRES32=r1, @ANYBLOB="14000600fe8000000000000000000000000000bb14000700fe8000000000000000000000000000bb"], 0x68}}, 0x0) 03:42:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="40000000010701080000000000000000070000000c000640000000000000000208000540000000e10b00034000000000000000060c0006400000000000000080269f97eed80be495b56b661bff3a64b6730619b252afd4833a0ec84d8c488c1b0df9fcc2aff1fa304c47b4613cc6549452a004722192c2c0aac508c74f399cb6792010f411fc858ab0d355dec8ffe563695a7edfd721597b423607f39293bf84ac83235b07e9fa10920ae314081da1828272852c07bcb3e5726c588b13173abc52e85f2ea0209bb53dcea524039d82e9fcaa16271825662fe0f79dfd194f4d"], 0x40}, 0x1, 0x0, 0x0, 0x20010000}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000000c0)={0x0, 0x1f8, 0x2}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000200)=0x19, 0x4) listen(r2, 0x0) r4 = accept(r2, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, 0x0, 0x0) 03:42:56 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="b400000000000000611104000000000085100000ffffffff850000000f000000009500a50500bac6e9a1d29b817216b54c1edaea8322bc7da74878c1885d8151662800bb48904f2cbbca6528c5eaedcceb71103f008e633f0cab3b4774720c9a834b24bf5cff211e821935e525a84636c762439c68c8f9d3c79e18c36e55bd16b47182256ac7e74403b32750f601f0adab2086c6f0b8404e562495b023aa75fa513cf03473310f5444f7b94b4f59043358f124a5ccc133e51e7986ec8ec6ae467c07289c11b9798e80f78c29"], &(0x7f0000000080)='GPL\x00', 0x0, 0xb3, &(0x7f000000cf3d)=""/179, 0x0, 0xe, [], 0x0, 0x5, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r3 = accept$ax25(r2, &(0x7f0000000100)={{0x3, @netrom}, [@remote, @remote, @rose, @default, @rose, @bcast, @null, @bcast]}, &(0x7f0000000180)=0x48) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x40}, 0x8) 03:42:56 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000007c0)=0x2, 0x4) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r6, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000800)=@sack_info={0x0, 0x687d087b, 0x967}, &(0x7f0000000840)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000880)={r7, 0x2000, 0x1000, "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"}, 0x1008) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)=r3) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000000c0)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/162, 0xa2}], 0x5, &(0x7f0000000680)=""/224, 0xe0}, 0x10022) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="00000000d3000000000000100000000000000001", @ANYRES32=0x0, @ANYBLOB="03020000000000001800128008000100767469000c00028008000400c058630008000a00", @ANYRESHEX=r1, @ANYBLOB="6783d22a060e818058396f0abaac26a29587c56c1eba924325d0b105981fbf05cd85e63bef866ac9b7561652bc9fcf15c505c034752abef96846582fcc456e8e501944b562bb977cf66de12eb20194c40f000000000000"], 0x5}}, 0x0) 03:42:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e26, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='F', 0x18000, 0x20000013, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) accept4$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r4}) socket$inet6_udp(0xa, 0x2, 0x0) 03:42:56 executing program 0: unshare(0x40000000) socket(0x0, 0x0, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000000)="c76eae6ee361fcbbd43744c13c2e1b75d3f00eeae97ed4f82cc7e8af9291bef5c924af782740b07ad8a23971cf0e6b2e0d68309debddb182d898851d1da45cdeb418ebb7021aba040ab7e988f39285c51c", 0x51) [ 356.376651][T14211] IPVS: ftp: loaded support on port[0] = 21 03:42:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}}, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000200)="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") 03:42:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000100005072000"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d265f05f4179217238d66473efae2c4729"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000018c0)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8}, @IFA_FLAGS={0x8, 0x8, 0x401}]}, 0x28}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$key(0xf, 0x3, 0x2) sendmsg$sock(r5, &(0x7f0000000b40)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x1, 0x2, 0x2, 0x3, {0xa, 0x4e20, 0x7, @loopback, 0x1}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000300)="44f29902190583e0f83061d0d5bb6b3012e09cdeb5fe61dca39cb3c711d2040e72683c4e4dd3ffce60a7dc1a3c72bc35a08d2d8fe16c8e3aa106c319ff5d9551b7aa9baa6be767c0e0f42011d99dd2b0314f95bd0cb0d597d396d1f01c0926f1259a704d17effa1dca71512b869e9e459af38ed9b36f195e2ba37d194b8b40cac94c9988fbd98f572fc706ba82c58736edafd118b71c3a59d37c76685f0d3f1bcbee3debdedfa123cfcd8759b4c7774796bfb2b5c69df111d082491279fc66249d95dc8e25aeea154934635ec13e47afa8fa46ac1ab042045e2819e6c3221ee398f1d94825eaaceee224", 0xea}, {&(0x7f0000000140)="70c587179723", 0x6}, {&(0x7f0000000700)="cec53116f758361aaed08e46cfaa0264c84c133dc60a75922aabf4ab9e08215e5dcc159a30f6c1d589142ee8fff681a4f926746cf153b77176dcb00ffa0caefbe659d2e9a09dfc8dba06ad995b2bfcc86fe3217ac0151919f8c1439e5ea6161e468f21c8745943fa955980eafca2f61fb8ddd8c7d12f320bb5ef81ff9f71d1e06956a41482f91dea5b4eb493449b816fbbf9eda05fdc0d0a1e3736ef6732c364aba2296cbebc8beca18e9c3a994101ed09828e70773224d2f05da02e9f6ac00749604b785476ae56933aa3", 0xcb}, {&(0x7f0000000400)="dd883e7e54cd140dfb905804b53e1ca0a824683748b902f6ed7a8e1c7486537ba304ca96667a9fbec24cebb25238ce1548caa8f7998271ac4e6cd927bd9c23809116dc1a59cedba49fa5dda7cd7d4843834e744677bb510a38baa0daaad4f0deeb5af68d0c4a63bdf994946c9135003b74b78edae1d5d1d61f830e", 0x7b}, {&(0x7f0000000800)="fc030fef9a44cf847d9ffdf260faee27bb7a47e7ce234f7ebacc65a6033cb4dda078ac9afe3fc082994a15ae2aa83a1cc9b1a157fb5c7a8b8fe202361a2757be4eec44d0aecafd812fbe6bda1ffbdbe223250710aa5c00b0b95f3aa25bd6e1d199d21a2b248b974a7e985a5e9cd3de31f8a5f2d784dd195f60943b4bc315f8107cb659bb2513d19da3db144d9c2e2d32c4ffebf6e66922d1e65f983c5b21504fc7177a387b98ff4e7385bb74b17bcc459f0a98dd5e9d13dce2ffcb0267b6a08f23acf4e9ee77c420dc2574c6b46fe77052ea1e8328ac9ca3e055a006c97a3ca90b6df26e63be7bdb1a1349806948d4", 0xef}, {&(0x7f0000000900)="8f2e5f55b5263026e018", 0xa}, {&(0x7f0000000940)="6a7d252521a570ff7445d746e40b26ab8958ebcfdeb5cb5bc6ddb4baabc2ee40bdd1bedf0f33e1611688305f9051f8e852e6c1d6096614d9f1785a209fc359913a134a559b7d70c96bde46547812cb3651cbfde82a2a80b39d1f2b4c26", 0x5d}], 0x7, &(0x7f0000000a40)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0xff}}, @mark={{0x14, 0x1, 0x24, 0x7f}}, @txtime={{0x18, 0x1, 0x3d, 0xffff}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff9}}, @txtime={{0x18, 0x1, 0x3d, 0x28}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0xd8}, 0x11) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 03:42:56 executing program 3: syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x10, 0x0, 0x4}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xff7, &(0x7f000062b000)=""/4087, 0x0, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000000706010800000000d7000000000000c2296e0e40000000020900020073797a31000000000900020073797a3200000000050001000700"/69], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x40800) socket$tipc(0x1e, 0x2, 0x0) 03:42:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a06b29e220dc28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd4089ea1bd22440f64909a09b5a759a703e71f358e11ac8e13df15d792e604a4f279b3bd6621bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd715d82033f2fb7d8fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc256094c840662e09ab831b7bae9aec6d7259250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab83857a1607dc612f0d84492279bba5ec6c5cea6af9d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @null, 0xffffffff}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) sendto$packet(r3, &(0x7f0000000380)="7003dc1dc94d50b8ec6b983058c5db2e5aa86ae809a2d5831245f99e89f249ee3bc6aa6591a250dc4c9dfd5ee647aba1c820530561a0e5246cf53267b9d015c9680818670fd7f1d17ed7b542b33169dbb155e1e8561cff8ced64a697db603143f0acffc3da65130f2e1d20ce45101311ab4fb88693aaf7aeb09e991e2736cc6684c65240a00e28d1da349bd00469382505a9bfc7b2b1f369e76570eabc1159a4d40b87ea47b9bd0a64559d70ace37e9f667cb4a591e2ae33749744143394cc0b884ac533234e9508", 0xc8, 0x20004800, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 03:42:56 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000081fba8c997ddbd3ebc3f721c56a26d457454ed771678251276ce509aaab83ae2449fa815ff32b4c45dfaad0a736edff9e604c8e2fa0d79d46326638639cc28fb88f1a653095af6bd98137f2958b936497b9caca578295499b2ba73bf0b5cac5919ddc0287d9e3839d293dda08155f828da64f77999757077a9ecf4a89c3bfdda11a454a71a95406f21cef4bf15226b8d2392ffa7138ba5ac896fda9903d9bc2cdb594f1a6235162960c0d411184014b60326115d7073ecd69d723516ab65af85c295c52ad28f0f1a624d0f78f218d936d64db51e623566445d287d1fce2d10080f9c9c40eb6e28e7c9e2c9384008649a4fc52abc940783bb4434756b4a5300000000000000000000000000000000677c42adc003ae6af248c5b1b9b9b31f0b796725acbf5eb87f430cca60f046d9e360cde0f7bb9a09fe82718e33d6945c3eca70bbc8d6426d07bd79", @ANYRES32=r5, @ANYBLOB="00000000000000001800128008000100736974000c0002800800140000000000"], 0x38}}, 0x0) listen(r0, 0xff2c) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 03:42:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5}]}}}]}, 0x44}}, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, 'securitycgroup!'}, {0x20, 'macvlan\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'vmnet0\xab@}%'}], 0xa, "79a73f11454c480c8fc24bd0291069b8b1e6789983b558800b1e084601d50923b6e99e7e4867d93127cd55900a4a65fb2918393cc2c52476de1029749b414243aeeb0ddf6759dfe7a0b9bfe6a5d6383e7106df3644a4ab7c66e78d9c95799dc2915db29ddb5f77ce84bff585bfe1da1fc8076e6f02f3ea9a5b285fd192b85cd1b60a47d922f05b6699938fe9c3e4abc092da3c5bf2f2617877e41474611c9f68df837e8616874749f014ed3f1fa53d18c142f90afd97fd91d96ae4290dfc1a0f3661e421f655d1ca5ece4224f0f2ff0571424f286bf823496da59969fdceb92a4b1ecd63d48b7336cb8f50fe88d37656cc74f9dcbda5be789f9c1a8c6df954a9b1d022d1ef3da05a96626b32efa2c4ab6e9f364bf2b9678e0fb95dbc34f3ad17319ec93fe06dcf3967f4673b3ffaddaf0ebd54d441b7063cf1113b6dd9b8297ea6c489cad643acb243068898acd86f3b7d64a60b07f34b429b3030160a7e07e9f4392ce3da28e18cee92dbfd7c6611e3781453002be63050fb3b548a2f5709994e27f86e63b28a7df2881ce198191f73e53aee35b71464191b1f1525bef611220a019e9e3706cb2dbb9860f130b6b5c4f8baac4534df77c0f4315051ab91e19ccb91a36a44b403b90af263be644bb7f22069d4db59e4e85ce46e2105e7eb7a3534be29c44ea7747374bd4c0935ddcf1ae8c6f2ca08bebb196da5b9f9c43bda20ffd9e1d14d8ffbed092e90a51220ad2e7130a25caeed8c6e1e677532f9a272ffc48e66dfc9d11d7c70209b62ed41ef9a5dc71d4294d1ff688b8f521a0ffd65e77b9e324aee6f3a2320a0c4644a3264ee024c3a8f89e0929b592bcf3c90db98e8e2bd76eb575000da05e60159277436b9d06cd2b09833a8edabf7d8ddd3868ac7cc17939b670518581e51cc5fd5945232b28863ba348829688d1cfcb722da5dce5ff21a568e97fb05d3da06bafbf6358328e937e342e28232154934f66ace784621aa5888a4abadfc80eab6103385b1aaa33a00a55e2f4e5fe269c3f676c11c6dfc6742f7cbb54a81f07358e5ea93ab0c0f70191bb6af20ec578931ae25d546af9e664d08515008ac2d5be4d89e02539b62f8e4df684a21d457ed589da12d2fe490555298b17fb7eb3d618c6525f8a7e44214b6d2d7ec1a8b210a8a9931a66c3bb92b2af1ce0708cbf7dc8edaed8653315b747befefade8d9c03a2d315e9edb15bf241d29cd293a29fdc45dbfde54870787180869a5bfdf0f9462a3354cd48b67579aacb21e686c10e1123217d7b135988520ecd5526e4109695abea518ff13f8f63c5239fee03a6c6f15b5a8909216da3305fd224adada963503f1103803e029bc55cc120c246f71c4f046b15c7cb1f15b75ab836ed5fca937d475e5673c1f00d19ba86458e8ac40e7fe4b5b10963401a8eb9cfa0c30cf65a1069816dcfcb5b50dae0f512182dddc84b87a6265da993e694bac82e8c910fddd7eac906a809e1f2c056229936c042cc6bbabbde85820504d6530ac7d99dc9c595e677350a02ddca26bd805794c5f8f486e13bf7700c15402abf533b089217570b1d55215c7a6520a3c45c87feb9af10850df3f520bcc4c456180cb165998599172f7566151534c96eef7d13ac33c502f30c490763c6fe92f75dd40841dd0f89f332c42143c98b037b86ada458c9162a92dbe09d87cee154431cbdc19907b93973f524584297af897a9f155734ab4df7c375d18846fbcb1958e056545b5111b689dce1a37e6447e09ee101389862e1afa04344a7ab96ed2883556dcec81513a5de4b66e366d6493f4c3422b920736a240a8c1940c117fde9f45915134a4b4f225b9aee431dd21bbe9c2d3512d95c591e7938ee0161b2a42592cabc158e1cbe6958ab2227e05c61db7905cfc62c71bcd0fb2435206fcad3c4cbc868fb49a38b7187a1d3994bdb05fbb4fb44684b8354ed0558a73546962094aef1cae13a0bff2de61ed816d81ef5ca198fa324bce45d5bb1dd81d4f083596614dc0cfbd554e5d5abacaf537e27828145967ab488ce8c8d42d0d19c8686df325b2a75a872d66519dd65f1da7b391ad3a625a980654ba7958f5ff30990b310211a0139615535a4941206caaed10d6144b424123ceb2c5f32e9bb4a5cb6d7fc99ef5c36381ca909774b9aa4c4a8db2650edb6e54bd26eec150128c46004c489899f1e68c056c9d6ca631b8fa97ed3a3b346c579e76a31579e36c6a0b60e3cf7d30944642272a3ffd665d79f51c361bfcdd029003a90522b2e5e1e6c2b9b3076f08548a682c322cbdd4a8c81f4ebcb2baeb5c0da8119276bc7093dd82142efc1aaa68d19c0f95b512cd7de6f5f3f3888e0ead18af1a17cc86ae8a1ed6d98ed13dc1d24577cb286a9e34229129bd7ce4d80139523a1b1de597cc6e7941f6f8377ad30a8d17346902597aa98023e16ebb78306b7a2645221e6fa27d16b12873ffd70fbb2d71f29fad4beb4f4c6181ed58c7f109714e5a51a38a7906b1e3e75cf906892983c5419faa64275addc9e2631eb78109cf08f0132c3ac533c282c838a3f797d9b888e439b98600a25711707b45e0418a465ad6ba4c1aa3044a3d69549ed0ca39d19d5388bf7e16b186a2f2a461d86b41a7cfc9554439019aa7f4af8b08a43234df7c85fa407f979b501c301e47fb324a801d7062d56d65953dd530ce9b51007dae414cc5849b751f780f6036e9e5dc7db9ff32d5269ca65c5dfd101e35e1bbba6f7191e6fe621060ad9ddba0ab89cd1ecfa73fe7f67a50777598256ab9319588c806d453d5fe11e9a70effa757f3ca875011cf69b8d3af041dd58c437806674c1a8dc60514fdd08ffe843318d0a16f0aed793f37746869c46d9b69b783b914b1d82fa3a8aefe4443fce8c660840e5ff0d4cb522a687e923474a5324f57436a296457355765ca11255069355ae6dd59f172bfdc9eb2117b00d2f11da17e568055215cad30038d3a0faf384d4068ea120b5d9f4f187ced19cb57510f726e00ce2fa4299a59edb9f3abe6f28161f11780a1889ca373bb909223e2516978b6e0ec19d6858a0dce7c9e1d90d4c26b09cfbd581b24e5613f6708e02ad9f22fb31a7922c0e02971d28cf91f517a342c1b13e44cbe1876b398e343f6236651e20fb3dd5887fbd96ca4ca221997c355d725a48da330da984a104691ef6bbc3dfbc1025b9c2360a6847b855096fa10c814d287b47ffb34a5938bc287ef65d81205559174b482b9a2aad6a88bfaed2a174e8f84f366ecf44d893f7b6cbe84f3e1fddb5818ed0808345484e22812585514edc887afe450a97954c6074727d679dd3531f6998763645e8aea9e61c76154df75696f5ff1a37bad50ba7c94ebf396944746f21395d19e3ffa7da347f69539b52e29f0099e38943cc794b2edb52dae2a245888f139296dd55cf9bc32e93552ccae58f86a3373ad40d6287280e95bf929613bd4098ff56eada5df55198e821d7e54081f5b21f289366eabd426a11401053cd14d47c3c94313b6332f7f9413538498dd41fe5d75f75eaed909605fefc891f02925213be57d9f1de6866509fecbf227e09d80149b5535cc2122e1ae940b2ffdf68e4123f08c1aa3f59b23358d4078bd8e22b0435cc1a09824272001921395d080250dbc6dc0482387516414cc839a39f0a5df69fed772ec2733e746e7e4998cf330d4c97217ae8e51979645ac0a91aed6a1008600a39cd2f35362ce63cb0c622e7e20382146245c4effc091d4b9f61956a6e3e76123c8a7790fd8bc9bc7890c72931a6ef56eeba191a5d83d1f63081102b17a63f8060c876e75bc05db52f34a04d94d8c8f20de436462823021a93a924b4ee0662f45872992f92170e0928fec54d64e004a8ce323289e800c939562f75452eecf5f6cb7ce47c55361e57ccc3b78c95ad5e300052d2a7727f034b1339bc0e77e3d60cbdfde85ee6690e2f1fba5415ac040f5c5c708591b423328c8374a11dadaff3b6740b3873991469cde2387716c7a373f352d44624640b7c4e8ebbb750ec83d96060b58691841d0d00a7f5c3b4c4103c9a55bee7278cae156aff86b13a7afd0fe18aa3951d986fc1dbe0fe7404b56823fa34d727b7f4d50f97a1a9ce721e40d2c6ecf64d7babd4584b5b7d2716f94ebf095774c89a1223012b0b4519421786a176fc2b2a8d8cdafb7fc983a079c38ddc75690f626d03d1e5abac75db964cbf0073c7099c0f94e75c7b5f081855ee3b1046e4005ccdaefb6a996c0b9dd5e748794865377d61554aebbbebaba7f458b183c35c9b08b7aaf89b4b12a2533e3fdce8223d72d9fab6083ea5e136e70c97673ac0d70be349e7de8ad604503c59d7cb2ca2b3472dc7fbd56342e040998589da4424e1e73e306cda49a207600c970c9f02f9ee4064ec2a62f7f56d815e1974aadba3623f1dece213f9cc3315ffabb60dd58ff717d1054275eec86adeffa55caa05d19bc9fd5740e133d957c9e09f08eb243df3b71999b80e0648f4b9ac1f4dd52cd759256b53ccf8ac91feea87750d892c362829f8071e70914ab3da88169eaeb81c6fe13493e1e79b949ab6fdb0722398063298349889fa0e9661df5dbda9cec372c99bf98818a222ebecf4628694644d4cc15b914a4968b7d33a3324cf7cc6af58028e41dae527311c4cfbd6cf9a8831e48bd382648808adba7fc2ffe806f8cee61673b9021db822c24f05ebc502fa5b9343602b7550f5d7a3c4d99da149dc73ead4e5c115c8c50eb9726595b8627fd11f91d65383768b220665cefca2445adf134cb0f7e75b3dbe1b3f299fc5fd4aa789915a8e0455e0430976973babbfb56a32007cb9852874f2624d0bec9d55406089dcd43d866bbaaf2601dee0a8428cee871249eb8da5344c94f4ac1a98a327359d9cdfb6ff70ca094487c29f4b953a2371f50f5184a523eb90d17504f3139e9042b004fedcf3b3c38c930ebba318a62ddcdd6a40297d9981a03030417c0e7c95b0790707a55c60fd8e59040b6bc5536da4b189e5b36d4a83b32843753c561e4dab732d0bcea5d0a70a9fed659a5d770daae3fe3086366da45a304b693c97177c95efa2835de96a3381ca676bda0013413f93902dca70bb9f33af62af74f9b324e91252471650b480fa651a59ee79f6433daaaa8e0e7c01c644b8c8fd2c7f2c8d1c8616bbbdff89d3af421626272d381b8e95849475d2d0c64769b2e10366dc681d792e44b55a8bc7e2b2d6916677997542610b04aa60b56cb6860e65fd475576ccc7772615f0ad39ba2642b58f337eda97ccaacca9137a963c5a876e55597aca1a99c60493fa93fc466fc11a61ad29602c0cbd5c4fbe378d2b5673adb49e3ce42183f704082783d27669ec4f9f412b53eed5d45ac49df8f2fc68d07918e4f18995deb990f4340e95479da06a03eb1e3abd8cb7c0fdb6317531b18dade7cdf58d40332886ca70350416298e09130b6a8a3621d92a9bf01c5610763cedf03e5d50029b24ea7733289ec966d4222c4b990b2767643d3c4d91c0cde63be9f476abdacf113d0f060729cc3607a8a104254e0293804f28d976125c22b53deb292188cb5eeeb109f57bba849b20f7642adfdac74d034a441d7a69453a58489f03e648a91728c48e8b2592cbd28572b0aa481668b37dcf5e8143bec868d3b608a2d9eb087be25aaf129956840cc386231e1ab3bcca97534b3d18fcf639525c6e6fa20da33cf03a43c80a6d6d8efa372bf0317cb3f67b6f74a94c7418d7227484e2c686b8e0ce9cd3db9e973d7abf081c1e5308737e95203e36281f9f66bc92a38da"}, 0x1043) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffe44, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x307, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001440)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="e2f095bdcb2c1f54c0a2b053e9eaa8238879d6a65463d6dcc971cb"], 0x44}}, 0x0) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000280)=0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 03:42:56 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="24800000", @ANYRES16=0x0, @ANYBLOB="1100000000000000000002000000050059000000000008000300", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x44880}, 0x20000010) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x200, {{0xa, 0x4e21, 0x1, @loopback, 0x3}}}, 0x88) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x80) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x138}}, 0x0) [ 356.748005][T14211] IPVS: ftp: loaded support on port[0] = 21 03:42:56 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) accept(r1, &(0x7f0000000040)=@caif, &(0x7f00000000c0)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) 03:42:56 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000180007041dfffd946f6105000a0000001f0000000400080008001e000400ff7e", 0x24}], 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000021002553e5e86e70af57bb2602000020001c000000ff000c080017", 0x1f) r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x80000, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r8, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x5}}, 0x50) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c00040010000b0400008076af43ef4a9a2bcc00ee6ba3c2183ded2ff3902ef1032d221c6c178172614b64d287e394153dc2998482d1c6b98eef067ba37621b8c42b0d4643ab543a96d4f0e512c956f157add9ead62a4ed907b81847526d3551cc9aa455e95b25e6c74560cbd6cf541aeef6868acff6804c203f3a30f8bc42b664b29d7fef5797e8a411c66bce102f3690f43e4a5386a19b31654d", @ANYRES32=r8, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x4c, r1, 0x249591517a19413d, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0xffffffffffffffff}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x40001) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x60, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x60}}, 0x20003890) [ 357.062974][T14286] IPVS: ftp: loaded support on port[0] = 21 [ 357.129098][T14291] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 357.185352][T14289] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 357.376860][T14294] bond5: (slave macvlan3): Opening slave failed 03:42:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESHEX], @ANYRES32=r2, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYRESOCT, @ANYPTR64, @ANYRES16, @ANYRES64, @ANYRES16, @ANYRES32], @ANYRES32, @ANYRESHEX, @ANYRES64=r5, @ANYRESOCT], @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468983d0000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x5}, 0x1, 0x0, 0x0, 0x59b9b6c7226340de}, 0x40000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$PPPIOCSMAXCID(r6, 0x40047451, &(0x7f00000000c0)=0x50) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000002c00270d000000000000000000020000", @ANYRES32=r4, @ANYBLOB="0200000000000000f1ff00000b0001006367726f757000000400020008000b00e5cb0000"], 0x3}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 03:42:57 executing program 5: getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x1, 0x3, 0x66, 0x8}, 0x8) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x20) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002bbd7000fedbdf25120000000a000600aaaaaaaaaa4000000c008100050002000800000008001400", @ANYRES32=0x0, @ANYBLOB="06401a0104000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r3 = socket$inet(0x2, 0x1, 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="b0f5ff2b88fcbb9eb511341f0489857e5865346bea0099f70a06791fac29e7f0fb0168b6adfa8697bd1a08b8238e080466450f2a17fa1eb551b31a79ba2734ed617777eab2c397b0d8d429ceb4447893c4cb1f352895062f0456789a8007b8661dd44a07fe4c65a9500a0f61fad75d5ae60bc586588b46e712b1db2940a0bd7e1d79e43e756c6d01085f607f390f400331fc671f883012ab7506b249b2a5b407a91ba324eeec5a3ad450f6584ce5934684e7106d"], 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x9f) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4087, 0xff7}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x300) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x8) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0xed5435a3a80a1918}, 0xc, &(0x7f0000000840)={&(0x7f00000003c0)={0x14, 0x6, 0x1, 0x301, 0x0, 0x0, {0xb, 0x0, 0x4}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20048891}, 0x24000800) 03:43:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x28}}, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "a905ffec5d6ec806", "205c39de52d0644b658e840b27ac00fa", "1eec5a18", "013905f92e7352e1"}, 0x28) 03:43:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) r3 = accept4$inet(r2, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x180000) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f00000000c0)=0x1, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x4, 0xfffffffe}]}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000002200)=""/4101, 0x39, 0x1005, 0x8}, 0x20) 03:43:00 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r0, 0x0, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @loopback}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001400b59500000000000000000a000000", @ANYRES32=r6, @ANYBLOB="0800090036536bae1400020000cc0000000000000000ff7f00000000"], 0x34}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_FLAGS={0x8, 0x9, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 03:43:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1040432}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRESHEX=r0], @ANYRESHEX, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="cc84f203f7aca880e8ee0490009f11b5776d0c33a565c4cfd8c6e825b9b1f2973235c11595f8a9b6fbbc5caabe55587865eeeddced147666996de8d1462c51ebf3639ef7a991ee88de46573563788c4718db85f23cf80306b5442ef176e6"], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="3dfe70ef514e7605c6abce4a0a55e0c9cabd9d83c9923116be9fee9e5b2b73886de90097f95fc0e4f7caeb449d5de88ff268bc416054bb039df867d9a4b7374dbd8e286e476714032582d414295e04f1ac5bb6e1bc1e2b298330a0d5adaf0a50cd36f5c83f4f85a79f7c8e7198ed5a301191c09892356cff05863427489094ee23e6ef9c8d08391f508ab9679968b73f8ccf582c5edd630c69027aa7635985ab1cd58ec35fc1ccfbdb7d8777399d9e235bc0e3828e56fd1f3852e7d5b670a5fd77adb08b572fe4896c825b70bfc22436269e"], @ANYRESDEC, @ANYPTR], @ANYBLOB="100027bd7000ffdbdf250c0000001c0002800800090006000000080005007b0000000800070003000000"], 0x3}, 0x1, 0x0, 0x0, 0x20000014}, 0x20040080) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000480)=0x3, 0x4) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1100000000000000000002000000050059000000000008000300", @ANYRES32=r6, @ANYBLOB="a85d87e5143a6193cb146d802b83f09593cccdfadc5775687d7762a41d5e5ea881d612347cbe072f391a3f"], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x5c, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "c3229fbb2e"}, @NL80211_ATTR_KEY={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "f9fb09d3f1"}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x95}, 0xc4) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f00000003c0)=@newtaction={0x98, 0x30, 0x8, 0x0, 0x25dfdbfc, {}, [{0x84, 0x1, [@m_connmark={0x80, 0xb, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{}, 0x400}}]}, {0x4b, 0x6, "8018916277d04f5738bd5b062be9b387615ca54898a0d7f2b8f626adff2289eb0c6806e8716eb06f440064a5eb1b5d7d84b85a9ed086595cb4f701c09f11e8f515b7010f9ba837"}}}]}]}, 0x98}}, 0x0) 03:43:00 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000100)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340d000010000004539300"/20, @ANYRES32=r8, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB="000000000400000008000a00", @ANYRES32=r8, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x5}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000001f00)=ANY=[@ANYBLOB="3c008076af63ef4a9a2bcc0027691b3c6afdc26f88d2692e923f26b1cbddfad6a48d71ab817e88e604a2db781da89e5cb02e8e820cda4931f4ce8c61d068824fb48cdf59003638ba32554e552f0f312b9dc90ada10d6344c19676a9aae310d0ad25897da49dd3d43ea23d702eacfa3ea36bf13000000c500", @ANYRES32=r8, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmmsg(r1, &(0x7f0000005180)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0xc5, 0x4, 0x2, {0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0xf}, 0x1000}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000200)="84ada63e9423b49dbf244dcf98d7f0ab58d9f8bdc10e1e96443e1c83f8c49feb157e39417c7d91247978c644e3e06a028c8b7f21a2971b8ef75a6f3d5e9b32e94430b197512be0a12636ffecaff9888a5e91cf9b88aeffaade1ea59161151fba46e66dc0de4e807211d374", 0x6b}, {&(0x7f0000000280)="dee1b115b1feace3c8f6f5bfe3bbd78a3c7070e159b37e4bc778fb6a822f851e1a9c508b61bb1aae3d73272c961bcd38b9caa97a27be1577d650d7128805e917836dc8ba79f1d6a857a451309e26bd526cd7d918fa3473ff", 0x58}, 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{&(0x7f0000003940)="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0x1000}], 0x4, &(0x7f0000004980)=ANY=[@ANYBLOB="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"], 0x5a0}}, {{&(0x7f0000004f40)=@can={0x1d, r8}, 0x80, &(0x7f0000005140)=[{&(0x7f0000004fc0)}, {&(0x7f0000005000)="8f806d9987bdb70839590840ffa0bf46bf505d9771ca7f09d7cfbb338fb9418ca826bf63ce7dcc87370dcd7572e9eb603dfa44d687ee1ef72d1e88d80c6e9792be9d90437cf4f9e138190645926312d9494aac44d96de121fe2b326026822898c50700f44bb7891971e3e55d4f3e883d8c76891028d74523e80f", 0x7a}, {&(0x7f0000005080)="32499a9db60cb77672c733d2c0eb1030264098ebe702f255730356879dcc5474533718aab83b26a88916674fed9d07bc62ee27af949edb95a50eb6ed56a5cc1380dea433a855c3d2deb2dfb7e00b4349438e2f175cce0ca61a798e75f3af30745c4cc9c4933cb240668a46e6cd065bba3aad8f1080d0ad44520b2fd6e9d1959852af6b62fa9e1435796b0db30785450f497511b6", 0x94}], 0x3}}], 0xa, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e02000023000535d25a80648c63940d092dfc60100002400a000200051a82c137063e670402018003001700d1bd99d265e450eca64b0a69114c310d03a695", 0x3f}], 0x1}, 0x0) 03:43:00 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x100}}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040044) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) socket(0x1d, 0x4, 0x3) 03:43:00 executing program 1: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="7d90ba95ec810c1146a656f67b8f8f75", 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r5, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r6, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) ioctl$FICLONE(r5, 0x40049409, r6) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {0x0, 0x0, 0x400}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8864}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4}]}, 0x3c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) 03:43:00 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x50, "ba6370e4df5871efc2664d6cee01ee5ac6586604d5499ace183a2b50ba6975dc1664c39519e1a11d6a5b3b227e82d3416233aab8946be608efe657b3eab0da45b7d390f63054498ddb78feb91357789e"}, &(0x7f0000000080)=0x58) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x7}, &(0x7f0000000100)=0x8) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r6, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r6, 0x0) r7 = accept(r6, 0x0, 0x0) setsockopt$sock_int(r7, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r7, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000140)=0x20, 0x4) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f0000000580)) [ 360.800576][T14412] can: request_module (can-proto-3) failed. [ 360.822901][T14410] BPF:[1] FUNC_PROTO (anon) [ 360.827685][T14410] BPF:return=0 args=( [ 360.859727][T14410] BPF:0 (anon) [ 360.879059][T14410] BPF:, 4294967294 03:43:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x3, 0x67) ioctl(r2, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f00000002c0)={0x1, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e22, @multicast2}}}, 0x108) [ 360.908629][T14410] BPF:) [ 360.923416][T14410] BPF: [ 360.938171][T14410] BPF:Invalid arg#1 [ 360.950598][ T27] kauditd_printk_skb: 25 callbacks suppressed [ 360.950612][ T27] audit: type=1804 audit(1586662980.971:214): pid=14422 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/107/cgroup.controllers" dev="sda1" ino=16352 res=1 [ 360.966409][T14425] IPVS: ftp: loaded support on port[0] = 21 [ 360.987921][T14410] BPF: [ 360.987921][T14410] 03:43:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r7, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB="000000000400000008000a00", @ANYRES32=r7, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r7, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000700)={0x318, 0x12, 0xbc7f44e88608ffcd, 0x70bd29, 0x25dfdbff, {0x1, 0x6, 0x0, 0x9, {0x4e24, 0x4e20, [0x8, 0x3, 0xb5, 0x9], [0x7, 0x8, 0x0, 0xfffffffc], r7, [0x59b, 0xc697]}, 0x4, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x66, 0x1, "f92cfcb757489cf8b078e18d5aa3b523fe972eec479137d732adc54b1c11df90cf285a51821a2919ec2faa1ad8a5b3c904eeddf039e1ac644f46ef17af6e4ef7253adc96bb5d86d6ad365b05340078075180c5ea2198595c29907bf235a2e5833696"}, @INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "4ee66dc8feba8458e18a74a9b38a940dea617c156c0dc4d4c7f5b2fb9a41adf506c0d05b6d2c633482f6fe74950e6ee05349d00b0e839998f8ab3c2f5481a88575ad2e30277f444430d826ab8c21e3e5bfa8871f8e92036c4329033caa82432130cfc3e99b3aeb484b72f7907c79581fd89cce811ea4fd7a27f7da9e19d7ce52eb42c04da2bd98aa2941c1ab4e026014a768c7c30a593921b7dd050cbe42080649a35c4da8d858259eb72abf810ed22c7dc2ecf85862fa19a03246c06b0ac75212bcc819aff56535b436fd712b00824d60b8f5c7b4a43b65bc8bb106c86d34"}, @INET_DIAG_REQ_BYTECODE={0xc7, 0x1, "e613aeac7d18ecd4dad4bdc1b579a74c9b72762a771fe705cdfe41f218cd602fd552fd24569912193e014bc209bab4ab2da620957824db66aaa559535dd8050e846127569dc9e9b2d902f3775e1039fa92c37caace967557eb98d1ec56a81404062174e55b6a80b1551d0341f7505fd20ce39bc98d0888ae26d6ea3437b6e53d828c289dfc6428295e07aa734469084804c29d9cb2522999d2b2f21bda2fee987be0b298ff85727dc90928369d12a68b798918bb85401a046c8b54fc92535b9b369d99"}, @INET_DIAG_REQ_BYTECODE={0xb7, 0x1, "8fdb3baa811564f32524c32f03f96440a5607f724f05bafda34f853d6a20525c0e65df0dcd726851a05bf0d37ac52705760dda2cafa69904c4d548bd2958619c9034d1affe1ffeeb490ddba9356f3471d38535a242d44a02bf700d586467793ca531efb764e9710e6622257ea71b2c4257ee7b6d23935a5ff6aa0f72695ebd120ef59f437488745d7c86613233854638b0af2ad3634539729914fc70b9b70db047c1616849deb6ea89570a6c36a62eb3346ce9"}]}, 0x318}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_SET_MPATH(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r2, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfb66, 0xffffffffffffffff}}, @NL80211_ATTR_MAC={0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x4011}, 0x4000080) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) 03:43:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100), 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @broadcast}], 0x68) r2 = socket$netlink(0x10, 0x3, 0x0) listen(0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) write$nbd(r3, 0x0, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x48) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r5, 0x0, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) connect$pppl2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @empty}, 0x0, 0x1, 0x2, 0x2}}, 0x2e) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote}], 0x10) 03:43:01 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="010000006da70cae073744feb016d782073e84e1f4076b76c22200b506a092373c446512aad38e661a02cd8b0332633de0c59caa484021d5d365b86d4305000000000000009e3fb2d46cbdf138ba09f6a4905ac3a7944947d781884100365473e28e13b7083dcae76f49e7f896a9ac5159fd3cb66951d30c1b6b4e5cf548c01649fe223bc551f7b93fd9635bdb50b36b25d3a321585c6e3baa93c8412c83887a93ec8d82db43659cf171aa8807f2612d2ba1c4cfb4e2b1a3de0adf", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000740)={r3, @in6={{0xa, 0x4e20, 0x1, @empty, 0x3}}, 0x40}, &(0x7f0000000700)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r3, 0x1ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000003c0)={r3, 0x1}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x440c4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYRES16=r3, @ANYBLOB="e5db449e337442882d8dec0f3bced80a0a9b2c6f7a4710bb1e00000000e573893d1d98b09e0a45f49ae6b82df4dae35e26cff128009cbc06c3091767e293ed891e2921210432ea5d29a24591876e81eeeb97f8b767ed9740f9809323f5f94eac437c576695af1b2001cc2c2622b26911f91a3446e19c034e0000002c3137aeebfbc8be420a9264c63e4e82f639286234bc5c659347ad58cb4c5ae30c77dfbfeea319b0d4fc4d505b115c79b9701221aadacc89bad533106a901e332080d171fa", @ANYBLOB="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"], 0x3}}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000200)=0x4) r5 = socket(0x1, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x70, 0x10, 0x401, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FLAGS={0x6, 0x8, 0x17}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @broadcast}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x5}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e21}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}]}}}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "0286487a6eb53743461743bb"}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x70}, 0x1, 0x0, 0x0, 0x4c811}, 0x4000000) [ 361.274933][T14443] device bridge4 entered promiscuous mode [ 361.437317][T14466] IPv6: sit3: Disabled Multicast RS 03:43:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x2f}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:01 executing program 1: syz_emit_ethernet(0xaf, &(0x7f00000002c0)={@empty, @random="a0d35b1004bb", @void, {@generic={0xa123a4b5d5226261, "cf16f265e596fae8c09ef775b80608eeb8a86babf4408ce0168253619f6b6ee25ac117aeb3f17613db9c8ccee29c89d2fe65dc150804788b1f8cc121091d54bb3f005b862014ce9a053975ecd019d0f0aad16f7797daf330b963f4ceae3d6a10d671611590ac4d0f5d5928ae606ce5891a73c2860608bdadc264de8aed6c75c75a7ab657867d3a2d16a8731a1527eed32bd59657359e9087b70b4ad842e0515f90"}}}, 0x0) 03:43:01 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000080)=[{0x6, 0x3, 0x80, 0xe8}]}, 0x10) socketpair(0x1f, 0x6, 0x400, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xa751, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x1f}, &(0x7f0000000200)=0x8) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0xfff0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x7ff2, 0x20c49a, 0x0, 0x27) 03:43:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@broadcast}, {@in=@dev, 0x0, 0x32}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x50, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x20, 0x60, "69163634"}}]}, 0x140}}, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @loopback, r9}, 0xc) 03:43:01 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140001"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r4, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) getpeername$ax25(r4, &(0x7f0000000100)={{0x3, @null}, [@null, @remote, @default, @bcast, @default, @remote, @null, @default]}, &(0x7f0000000080)=0x48) [ 361.966125][T14477] IPVS: ftp: loaded support on port[0] = 21 03:43:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffff4d}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000140)={r0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose, 0x2000000}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @default, @null]}, 0x48) listen(r2, 0x20) r4 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r5, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00000002c0)={r5, 0xffffffffffffffff, 0x0, 0x7f, &(0x7f0000000bc0)="4bdc0c2606ee33392261372b316d52cf8a7267dbf431708016373de00a5cd9a26731932aba75a8ca089e28e9bfc46830d512caf3bbb28ee326d386241c39c31e2a02989fbb1e201ab8368c91ae96221536ea35f30b9932f319d307136e461c94a9e06f6bb2c0d628cee54c7e4ffbb0cc47390000f76622cdb41fc6155a0302", 0xd8, 0x20, 0x8, 0x0, 0x6, 0x2, 0xffffffe1, 'syz0\x00'}) listen(r2, 0x0) r6 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r6, 0x0, 0x0) getsockopt$inet_dccp_int(r6, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000180)=0x4) [ 362.127212][T14490] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 362.217894][T14501] device bridge8 entered promiscuous mode [ 362.250000][T14503] device bridge_slave_0 left promiscuous mode [ 362.263088][T14503] bridge7: port 1(bridge_slave_0) entered disabled state [ 362.380505][T14503] bridge8: port 1(bridge_slave_0) entered blocking state [ 362.387804][T14503] bridge8: port 1(bridge_slave_0) entered disabled state [ 362.402715][T14503] device bridge_slave_0 entered promiscuous mode [ 362.412430][T14503] bridge8: port 1(bridge_slave_0) entered blocking state [ 362.419549][T14503] bridge8: port 1(bridge_slave_0) entered forwarding state [ 362.428807][T14507] netlink: 'syz-executor.0': attribute type 25 has an invalid length. [ 362.438138][T14507] bridge8: port 1(bridge_slave_0) entered disabled state [ 362.447522][T14507] device bridge8 left promiscuous mode 03:43:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000140)=0x3193, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000469de72fbd484f3dbda18691f209d39e3c61565e78c11492140449a4dc9cb9838ddc98df83cd3e0d9ea6219b8f82486f8cb6e6a884680cc1b58c7655222a53dad72c0f25584658b397fb9b5abb128a0e773c23aeabd8debf713ce095c56d0013eb193144eef4a2ab1888d2de385be0322b015b4fd8413721c16554d9de06acc8cb55c82f3436be6fec13e221051a4a128cb2bd5f907dad9c0a3e4e07"], 0x30}, 0x1, 0xe000000}, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) [ 362.763419][T14494] bridge8: port 1(bridge_slave_0) entered blocking state [ 362.770597][T14494] bridge8: port 1(bridge_slave_0) entered forwarding state [ 362.798999][T14494] device bridge8 entered promiscuous mode [ 362.807869][T14489] device bridge_slave_0 left promiscuous mode [ 362.822372][T14489] bridge8: port 1(bridge_slave_0) entered disabled state [ 362.940708][T14501] netlink: 'syz-executor.0': attribute type 25 has an invalid length. [ 362.962691][T14536] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 363.009264][T14536] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 363.066591][T14536] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 363.103949][T14536] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 363.129502][T14536] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 363.153067][T14536] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 363.173819][T14536] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 03:43:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x30}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 03:43:03 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800b000100697036746e6c000030000280050009000400000005000600f0000000fe0012014e200000040013000500040003000010080008001a00000008000a00", @ANYRES32, @ANYBLOB="0800040030971000c410fedd68a950abab929999e6edf740fc872e7f580441eca3f1328817089c1c8ffb1429158031b50500c50fe4910c3960c7eaaf9d068d886dc02799de9a84d69d395d35411a1ad1a8ad084e842cd69a9f9113ddfc5fbb80a52a0293917a812d2ec00594b48cef9b99f350a3"], 0x70}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x1401, 0x8, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000491}, 0x24048084) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) 03:43:03 executing program 2: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000040)=0x1, 0x4) 03:43:03 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) sendmsg(r0, &(0x7f0000000680)={0x0, 0x13000011, &(0x7f00000000c0)=[{&(0x7f0000000080)='f', 0xffffff1f}], 0x8, 0x0, 0x0, 0xf00}, 0x7ffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3a, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffff}, 0x10}, 0x78) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 03:43:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r3, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xfc, r3, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf32d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe1}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) close(r0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth0_vlan\x00', @random}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r4, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) setsockopt(r4, 0x3ff, 0x80000001, &(0x7f0000000280)="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", 0x1000) 03:43:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x80000001, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={&(0x7f0000000080)="d2393f96b165500033b819c2a800f5807031d794be53400752a025cf17127ba9b64084ee2963ff16c69bf357", &(0x7f00000000c0)=""/19, &(0x7f0000000100)="558a19a10e02408e478dd2264ff60f3d2f67c72e85b06673c24a726d206534156dcfd6a3040a377218ca9950f1f3635e1a61e322d6a5be4259c824e6c57705dafa38bb72e5b7ed8e1dcf98086551f67ecf9c0dac1d931e8b4f6a5e237dcd265021c72d7c5d1ac1726053a544af16488e46e7959a88d14ac500adab02830ea7ab18b2e2c9", &(0x7f00000002c0)="732a7949b1847c09947f6ab94c738153294f8f269b8a90ef787133042f39ff3156759dfc98e9cc62c5da630a9d786a3b124fa9496d0e54221832761c8d3ae9754374d7326304add4e7a173fb6ea9fca0c6508e612d12ab48b89593ceb43a35cd7491430c1290767b3e1f8cf522e92f8ea2e6af61c76e2a6afc0022a7424dbf637a4353d064570f73b693b04780e09f020af3163606", 0xfffffffd, r2, 0x4}, 0x38) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 03:43:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES64=r4, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000cde8000000010799adc7c29444374bee910bff2afba7df962d4b2bcce3bf3d781bda992ee6de737828a4f581187cd351e7321c96c24c39fde25cc834001f682b5a1cc324780ef9df4fedc36d00"/90], 0x5}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x2000, r3}}, 0x20}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 03:43:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0xa01, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}]}) 03:43:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESOCT=r1, @ANYRESOCT], @ANYRES16, @ANYRESDEC=0x0], 0x1e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'geneve0\x00', 0x4}) r6 = socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) openat$cgroup_type(r7, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 03:43:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x2) r2 = accept4(r1, 0x0, 0x0, 0x0) write(r2, &(0x7f00000001c0)="c9", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = accept(r4, &(0x7f00000000c0)=@ethernet={0x0, @remote}, &(0x7f0000000040)=0x80) sendmsg$RDMA_NLDEV_CMD_GET(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x1401, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040000}, 0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") shutdown(r2, 0x1) 03:43:03 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) writev(r7, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:43:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) sendto$inet(r0, &(0x7f0000001340)="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", 0x7cc, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast}}, 0x1e) 03:43:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="14000000140081563e060804001000000eff0100", 0x14}], 0x1}, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) recvfrom$rxrpc(r2, &(0x7f0000000100)=""/79, 0x4f, 0x40000122, 0x0, 0x0) [ 364.018710][ T27] audit: type=1804 audit(1586662984.042:215): pid=14588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/132/memory.events" dev="sda1" ino=15685 res=1 03:43:04 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, 0x0, 0xf, 0x0, 0x0, {0xf}}, 0x14}}, 0x4000000) close(r2) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="1c0000001a", 0x5) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000240)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 364.176586][ T27] audit: type=1800 audit(1586662984.042:216): pid=14588 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15685 res=0 03:43:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r1, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x20}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x8}, @NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000000180)=0x5) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(r4, 0x0, r3, 0x0, 0xe105, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000680)=0x80) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0x9c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKINFO_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x9c}}, 0x24000010) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000002c0)) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r8, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r9, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0xffffff1f, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x78}}, 0x0) [ 364.332373][ T27] audit: type=1804 audit(1586662984.052:217): pid=14588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/132/memory.events" dev="sda1" ino=15685 res=1 03:43:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000940)=0x4) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r8, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB="000000000400000008000a00", @ANYRES32=r8, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r8, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r10 = socket$inet_udp(0x2, 0x2, 0x0) close(r10) splice(r9, 0x0, r10, 0x0, 0x80000001, 0x0) r11 = openat$cgroup_ro(r9, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000980)={0x0, 'veth1_to_hsr\x00', {0x4}, 0x3850}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@bridge_setlink={0x0, 0x13, 0x100, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, r8, 0x1004, 0x21003}, [@IFLA_PHYS_PORT_ID={0x0, 0x22, "c33081723ac6d0b477c7226d280217275986ff14f00482cea45951d32a5a1b"}, @IFLA_NET_NS_FD={0x0, 0x1c, r11}, @IFLA_VFINFO_LIST={0x0, 0x16, 0x0, 0x1, [{0x0, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0x0, 0x7, {0x7, 0xb1}}, @IFLA_VF_TX_RATE={0x0, 0x3, {0x6, 0x400}}, @IFLA_VF_VLAN_LIST={0x0, 0xc, 0x0, 0x1, [{0x0, 0x1, {0x6, 0x553, 0x6, 0x8100}}, {0x0, 0x1, {0x3ff, 0xfa9, 0x155, 0x8100}}, {0x0, 0x1, {0x7, 0x2a6, 0x5, 0x8100}}, {0x0, 0x1, {0x2, 0xa66, 0x7c, 0x8100}}, {0x0, 0x1, {0x29, 0x7ef, 0xa23, 0x88a8}}, {0x0, 0x1, {0x1, 0x63a, 0xffff0000, 0x88a8}}]}, @IFLA_VF_RSS_QUERY_EN={0x0, 0x7, {0x401, 0x9}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0x0, 0x3, {0x81, 0x80}}, @IFLA_VF_TX_RATE={0x0, 0x3, {0x8, 0xfffffe01}}, @IFLA_VF_VLAN_LIST={0x0, 0xc, 0x0, 0x1, [{0x0, 0x1, {0x4, 0x31c, 0x8, 0x8100}}, {0x0, 0x1, {0xc1, 0xf17, 0x7fff, 0x88a8}}, {0x0, 0x1, {0x7fff, 0xeb6, 0x9, 0x88a8}}, {0x0, 0x1, {0x0, 0xcae, 0x4b7, 0x4928}}, {0x0, 0x1, {0x2, 0x279, 0x0, 0x8100}}, {0x0, 0x1, {0x201276b8, 0x1f9, 0x6, 0x8100}}]}, @IFLA_VF_MAC={0x0, 0x1, {0xeb4, @local}}, @IFLA_VF_TRUST={0x0, 0x9, {0x10001, 0xfffffffd}}, @IFLA_VF_VLAN={0x0, 0x2, {0x2, 0xa23, 0x2}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0x0, 0x3, {0x3, 0x1}}, @IFLA_VF_RATE={0x0, 0x6, {0x0, 0x2, 0x8}}, @IFLA_VF_LINK_STATE={0x0, 0x5, {0x1, 0xe538}}, @IFLA_VF_IB_NODE_GUID={0x0, 0xa, {0x8, 0x8}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x0, 0x1, {0x2, @link_local}}, @IFLA_VF_RATE={0x0, 0x6, {0x9, 0x1, 0x44}}, @IFLA_VF_VLAN_LIST={0x0, 0xc, 0x0, 0x1, [{0x0, 0x1, {0x8, 0x409, 0x8, 0x88a8}}, {0x0, 0x1, {0x9, 0x136, 0x4}}, {0x0, 0x1, {0x5bf57f3c, 0x2a, 0x8000, 0x88a8}}, {0x0, 0x1, {0x6, 0xd59, 0x8001, 0x88a8}}, {0x0, 0x1, {0x8, 0xf8d, 0x5, 0x88a8}}, {0x0, 0x1, {0x7, 0xe71, 0x9, 0x8100}}, {0x0, 0x1, {0x5, 0x511, 0x4a, 0x8100}}, {0x0, 0x1, {0xff, 0x546, 0x6, 0x88a8}}]}, @IFLA_VF_IB_PORT_GUID={0x0, 0xb, {0x0, 0x67a}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0x0, 0x3, {0x401, 0xb5b8}}, @IFLA_VF_MAC={0x0, 0x1, {0x1, @link_local}}, @IFLA_VF_VLAN_LIST={0x0, 0xc, 0x0, 0x1, [{0x0, 0x1, {0x3, 0x3f0, 0x7f, 0x88a8}}, {0x0, 0x1, {0x4, 0x973, 0x8000, 0x88a8}}, {0x0, 0x1, {0x3, 0x506, 0x6, 0x8100}}, {0x0, 0x1, {0x7, 0x189, 0x1ff, 0x8100}}, {0x0, 0x1, {0x2, 0x3, 0x7, 0x8100}}, {0x0, 0x1, {0xff, 0xcb5, 0x63, 0x88a8}}, {0x0, 0x1, {0x81, 0xdde, 0x80000000, 0x8100}}]}, @IFLA_VF_IB_NODE_GUID={0x0, 0xa, {0x800, 0x1}}, @IFLA_VF_IB_NODE_GUID={0x0, 0xa, {0x1, 0x100000000}}, @IFLA_VF_SPOOFCHK={0x0, 0x4, {0x0, 0x5}}, @IFLA_VF_RATE={0x0, 0x6, {0x2, 0x6, 0x1}}, @IFLA_VF_VLAN_LIST={0x0, 0xc, 0x0, 0x1, [{0x0, 0x1, {0x400, 0xebb, 0x1, 0x88a8}}, {0x0, 0x1, {0x401, 0xa4f, 0x8, 0x88a8}}, {0x0, 0x1, {0x7fffffff, 0xa6f, 0x2, 0x8100}}, {0x0, 0x1, {0xfffffff7, 0xfc4, 0x8, 0x88a8}}]}, @IFLA_VF_MAC={0x0, 0x1, {0x0, @broadcast}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x0, 0xb, {0x7, 0xfffffffffffffc00}}, @IFLA_VF_IB_NODE_GUID={0x0, 0xa, {0x5, 0x3}}, @IFLA_VF_IB_NODE_GUID={0x0, 0xa, {0x1ff, 0x3}}, @IFLA_VF_VLAN={0x0, 0x2, {0xbb90, 0x4d7, 0x6}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x0, 0x6, {0x80, 0xc0d6, 0xbfb}}, @IFLA_VF_VLAN_LIST={0x0, 0xc, 0x0, 0x1, [{0x0, 0x1, {0xd5, 0x4d9, 0x7, 0xc554}}, {0x0, 0x1, {0x7fff, 0xb2c, 0x9, 0x8100}}, {0x0, 0x1, {0x784, 0x78d, 0x0, 0x8100}}, {0x0, 0x1, {0x700000, 0x14, 0x8}}, {0x0, 0x1, {0xab, 0x4, 0x6a0, 0x8100}}]}, @IFLA_VF_TX_RATE={0x0, 0x3, {0x4, 0x3}}, @IFLA_VF_LINK_STATE={0x0, 0x5, {0xfffffff7, 0xa9}}, @IFLA_VF_TRUST={0x0, 0x9, {0xe08}}, @IFLA_VF_MAC={0x0, 0x1, {0x3, @multicast}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0x0, 0x4, {0x7, 0x3}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x0, 0xb, {0x5, 0x8001}}, @IFLA_VF_MAC={0x0, 0x1, {0x80000001, @local}}, @IFLA_VF_LINK_STATE={0x0, 0x5, {0x3c1e80ba, 0x1}}, @IFLA_VF_VLAN={0x0, 0x2, {0x7ff, 0xe55, 0x2}}, @IFLA_VF_IB_PORT_GUID={0x0, 0xb, {0x7cfb2043}}, @IFLA_VF_IB_PORT_GUID={0x0, 0xb, {0x401, 0x800}}, @IFLA_VF_TRUST={0x0, 0x9, {0x1, 0x8}}]}, {0x0, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0x0, 0x7, {0xcb0, 0x6}}, @IFLA_VF_LINK_STATE={0x0, 0x5, {0x1f, 0x4}}, @IFLA_VF_RSS_QUERY_EN={0x0, 0x7, {0x2, 0x8001}}]}]}, @IFLA_PROP_LIST={0x0, 0x34, 0x0, 0x1, [{0x0, 0x35, 'ipvlan1\x00'}, {0x0, 0x35, 'veth1_virt_wifi\x00'}, {0x0, 0x35, 'tunl0\x00'}]}]}, 0xffffffffffffff94}, 0x1, 0x0, 0x0, 0x8004}, 0x4044002) [ 364.519912][ T27] audit: type=1804 audit(1586662984.092:218): pid=14589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/111/cgroup.controllers" dev="sda1" ino=16368 res=1 03:43:04 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000180)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}, @initdev={0xac, 0x1e, 0x0, 0x0}}, @source_quench={0x3, 0x4, 0x0, 0x2c00, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x32, 0x0, @multicast1, @broadcast}, '\x00\x00\x00\x00\x00\x00\x00\x00'}}}}}, 0x0) [ 364.598697][ T27] audit: type=1804 audit(1586662984.112:219): pid=14587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/117/cgroup.controllers" dev="sda1" ino=16305 res=1 [ 364.658508][ T27] audit: type=1804 audit(1586662984.122:220): pid=14587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/117/cgroup.controllers" dev="sda1" ino=16305 res=1 [ 364.704948][T14623] device bridge12 entered promiscuous mode [ 364.718474][ T27] audit: type=1804 audit(1586662984.322:221): pid=14593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/132/memory.events" dev="sda1" ino=15685 res=1 [ 364.738892][T14629] bridge12: port 1(bridge_slave_0) entered blocking state [ 364.766417][T14629] bridge12: port 1(bridge_slave_0) entered disabled state 03:43:04 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001b00)={0x2dc, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x104, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc07}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'dummy0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00010080ff0700000000000000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:43:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") listen(r0, 0x0) unshare(0x40000000) [ 364.810037][T14629] device bridge_slave_0 entered promiscuous mode [ 364.850049][T14629] bridge12: port 1(bridge_slave_0) entered blocking state [ 364.851273][ T27] audit: type=1800 audit(1586662984.392:222): pid=14588 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15685 res=0 [ 364.857355][T14629] bridge12: port 1(bridge_slave_0) entered forwarding state 03:43:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) sendmsg$sock(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x3, 0x3, "32eee9ad5f0fe0ca2b0ef66506db4fa2ab2c85f20672524a6986f11ccd934fd5dfca6303b78c508b327ece4dbf40a49333d76d123cdf9ca78d585a10421ad4", 0xc}, 0xffffffffffffff7f, &(0x7f0000000080)}, 0x801) sendmsg$NFT_BATCH(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x48}}, 0x0) [ 364.963939][ T27] audit: type=1804 audit(1586662984.392:223): pid=14588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/132/memory.events" dev="sda1" ino=15685 res=1 [ 365.008457][T14623] netlink: 'syz-executor.5': attribute type 25 has an invalid length. [ 365.077433][T14644] IPVS: ftp: loaded support on port[0] = 21 03:43:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x53, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES16=r6, @ANYRESHEX=r3]}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB='H\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000a000100727306bf3136000018000200148cf29146426309c2000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r7, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x48, r7, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xfc}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c044}, 0x4004801) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r7, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8850}, 0x5) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x1c, r7, 0x200, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4084) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 03:43:05 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="5500000018007f7000fe01b2a4a280930a60120000a84302910000003900090023000c00020000000d0005", 0x2b}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) ioctl$IMCTRLREQ(r4, 0x80044945, &(0x7f0000000080)={0x4001, 0x7fffffff, 0x7fff, 0x2}) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 03:43:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0xfff, @local}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "9bfc92acb40a3ed1", "a1be2527ed7ab6000800", '\x00', "6671ce23da22adc3"}, 0x28) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 365.512797][T14623] bridge12: port 1(bridge_slave_0) entered disabled state [ 365.524598][T14623] device bridge12 left promiscuous mode 03:43:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0xfff, @local}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "9bfc92acb40a3ed1", "a1be2527ed7ab6000800", '\x00', "6671ce23da22adc3"}, 0x28) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 03:43:05 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x9, 0x2, 0x400001) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$kcm(0x2, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$can_j1939(0x1d, 0x2, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) socket$kcm(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x11, 0x800000003, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0, 0x26}, 0x40) [ 365.777407][T14635] bridge12: port 1(bridge_slave_0) entered blocking state [ 365.784907][T14635] bridge12: port 1(bridge_slave_0) entered forwarding state [ 365.811843][T14635] device bridge12 entered promiscuous mode [ 365.832808][T14666] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:43:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) r3 = accept4$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x37, 0x4) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00000000c0)=0x3) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_xfrm(r5, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000600)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 03:43:06 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000001e00010800f9ff000000000007000000", @ANYRES32, @ANYRES32=r1], 0x3}, 0x1, 0x0, 0x0, 0x195d051f46d3141d}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r0, &(0x7f0000006d80)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="e6a5a5b2010e241120f0a367ed1d38f5f24c0f821c884775b53cb10d73372771960e827574f41eaae84795a6a1aee533ebf0a63ff81d95e0083bdcd8f8446348c7b4fc0f21c06dfab3429a67e03ced13712894c1", 0x54}, {&(0x7f0000000080)="5f0b9106572a6b7d9bb24b59318f48ee9cb0fcdb0efde76b30ef4c4265ad680299b3148d4381719d8bc854d38591064d0ba640d18c86a0bd95c93cb20b9b7a2f02bf5b2dc4e555165581d7c18ba53240b711fe10de4a9a5ea4981670088585a2b8f2d7bbd5719ea9ef3c409d29755518ec0e24c91e91f10d8d62bed74cda16b64347c9a7b4321bd44589", 0x8a}], 0x2, &(0x7f0000000240)=[@iv={0x80, 0x117, 0x2, 0x69, "e05baa8a6238da9e0189e8e2f267f4536d2ea9611d501eb29aaedd15aef3fa1d1a7fcf2ebdb823883efb898d0a9095cb5a3c9b556d9df9fb68aba8c9e637dc4abc98fc3f37edbae3cf3abb8f99523460ba08ca04116ac66677229c9834a27b0bcf7687ec161efbbf15"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x5}], 0xb0, 0x4}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)="af48f2c30a09ff59aca9f05f9e08ebf2e5b1187468a261370d9fa45790a9a106868f4d1242bf4c8005294ff9ba9ee2a2d2392cf150359237377a93adb78fcb775dcacd7c271c58576c305315d70e1ef295f851407680570c26491f03eb0289069fbda0cda7f977b6b0f14588a4f43c937f3c17b10d8fe191e16b4238f1b9771b81b2209ebf1d79814444b7fa854866700f61cf20fb", 0x95}, {&(0x7f0000000480)="3d0444c7922dcc922361c428d46bac104d250f3b3e2702035c984618b5f3f3c9eefc36f3d3dc1a4f14272ff0f901f4adb0abfce3c76b308fd97c670cac31c12f1abda0b2dd012d459b6770d66ece00554a64f91bbd54b0ed317a1253e2770f6aefaf2f4fa6ba823dd6dda6a19bf2032167de7adc798f70e8b13790677947bb0ccce4d162f5", 0x85}, {&(0x7f00000003c0)="67d9d0c25cb03808d9bb84d743814fe0ffa3252d1a7d9b2578498c97c06f9af2c493a726a493d0f9187368a61ee0238d5c6c542d88b923b081d7aeefc822684f82dde7eef1725b65090eb54ff23744eeb307bf3980bb86bb37218fd150f8c7c224", 0x61}], 0x3, &(0x7f0000000580)=[@iv={0x78, 0x117, 0x2, 0x60, "6e178128d8022e6b83b7fce2225e1b4b3e66995b0d7b5d0af21642a28632fa4d62cfd762e960a89ed518a9047d1bac268181eccfff787ec42b78b1b03327d9bc115be00ac35591b4662a2ade7337c3a8a9dfcb80416d1223cde43be5476856bc"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffc01}], 0xa8, 0x4}, {0x0, 0x0, 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0x1000}, {&(0x7f00000061c0)="a65a2db7d5ea48cb75232c74619f72b07a96b18a473941398320c4b3be06a8b11668c099dd423a8b5dae5ed990f05a4aac2370ff8c6103b4d0216fe7babfa45e211b30a35e70bcaeb298e54b19c0a853d653624ca5b90b06bd676a6b088d5970f4e3437b92cb76aef8769065741996d29e41b39669e690655f27d31ebb04caac1c56774038f5cb43703afee5cd9791660b8d1095d284facd1fd2ab887ab4e7f9f277ed0dcd2f97da6a746c10bd73d8b9d20092158afb2122d13b6d37b0564505228f40f4cea2ed1e828c628c891913c56eff", 0xd2}, {&(0x7f00000062c0)="2f34207b582ecb9e17e49241827d21905df47c83b4a7a6bd5f8d6184017e811f72a8c2e8e4bc5201ede29b524294df7a966ac9c2c33f1e2129ad0308af0e23e4435531855b8316937dafb6fada77b0fdd1e9a8879e4a6d018f727f0eac09db137ac30d538ef0218c8218bf2597ab4df28c5eedcc7f4aba0f5e3ee2053d7cb16aff27586c2daff9fb8851f3d1bee55d37f3fc13cb113071db4f8f0f51028dadcb2bd1d251fda8696f5ededf943aece5afee7d86ba95a979ba7d71ce7d", 0xbc}, {&(0x7f0000006380)="0a5f94c946262dbcc282305c3b316a371ac9c3b62a54f7143e78cc86b6320e557c9d45dcdc6c1f566b2728e2668ec1468bca3e", 0x33}, {&(0x7f00000063c0)="21d334d55b4b9633496f0b906754c24ceafb887381de011dbf9487e05808e0428107df5a9589438402284e15058443677a8d6549f0eb01409adacdcb7fcd667302caea77961b0aeaa378c4c83f8ac50db15e0379684503437cb5300bbd977d289b4858dc086fdf1572f034e6f14ea56b5b00b80c224697330752431bc8be6bf3677a815435ee268417d32734cb1499563b3660c130e53d33f4519cb3ca9c", 0x9e}, {&(0x7f0000006480)="11996d39cb8a82492d96782c7f348fc5ee788301a578129b6bf005b72f81afd7395ac9a98a0304397847b2a24ea72a7c63385fdc93e9ae0c25a4c70e47612b71477c6ad507af9d7d0ff026cf811d95c0ffa198e9c16afaaea120f24b3d526dd1936f02fac6241a252a2d1b2f9e3814bdddd7fe8277a10d748264d6d3d88ec032b79319d98c6b12b3911982ae77da8ccbfbbcc65387013191cf58e5f070f9b07838", 0xa1}, {&(0x7f0000006540)="c2ec93", 0x3}, {&(0x7f0000006580)="eeed5109d4aab221307cb8aa4bdf721ab1e6c21727993a78173fd64414ea39e4652b39efabf43a5f3d6e49f15d36034e296275024d111960466ea74815b527c5ecdeb0a22846686864ef8831ba64916a92fd8dd7d8755d5f0dc538944b56d995f1e550f8feaf358e482433a6013246ff7f20b41d7ffdc67eeb030f5281edaee6b3120abd72d064bb7289ce22ae512b05a59f6fcdf2e48bc27741e1d065607625cb1f7a7411246dd0ce5ea7c695fbb502ed399a924e069c4f31a83bc3f8a879ccf2c59d3bfbd641f24de18e0111ffd419aaa1e934e18e", 0xd6}], 0x8, &(0x7f0000006700)=[@assoc={0x18, 0x117, 0x4, 0xc}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x50, 0x117, 0x2, 0x3a, "c47514bed54acd5bdc38d8ccd1a00a74884d0aba0f870d6d9ec1ccdc1806e36029216951addae1ef15ff2ff02ba8df887c7c12ecf4baeb028205"}, @op={0x18, 0x117, 0x3, 0x1}], 0x98, 0x80}, {0x0, 0x0, &(0x7f0000006a40)=[{&(0x7f00000067c0)="0c7b71b3d394f5c7b2cef386851854ada6dc7dda7763503170e8e2f082f245ba4423a5f231dffe7ffa72d5332859aa1cc29b883779d6c852c97c110187e4528962789346081196b8044918f2672df0cdc6207980b6d3a1319b435ad431caaf727efe25ed52b8f161af52398179", 0x6d}, {&(0x7f0000006840)="39c60929444df35c7e15c5b7fc2aef679b141622bddb0999e9290fc2912e2f6c6e2a583d7f2050d6204e5f63987e8321464c1334300b9bd8e5933a8a4786bcf84914b045c7d737ddb6aeed8ee546ef4001457004f95f10cc25b23ce53bf42b5e556d8cd141a25e4ab70568b0a800b8dc1439aeab76e55af0468376d807fc1fb43843ad097fdd0af41e2060771fc2d55a946a40b9b63b87866153a795c2f4c9b54898466c6f9ae87cc8e45fc3de6a09c4a75655b6dbb566121d", 0xb9}, {&(0x7f0000006900)="c771e096c318ce", 0x7}, {&(0x7f0000006940)="5cb7294552474dd9406c34e934c2af90169e96de674be6ec108b780e6dcea64680e0a961801c40908f65d0133292e0fd42497ab1f882991da85f14a6448e55b6a779926ab6caec0c5d5e91113c668951132cf1ca6c9f4ced0f406099c44bb006ff3d", 0x62}, {&(0x7f00000069c0)="55c1114ee48aee281ebc6a246029a23c0e4a4c918edfb81d77f0a39569fa93e4668fec262bc63cf83c083e1919ae1c0e64b3b0666ab51269ddd4c7bdb792baaef1e8282dc5f1a4742920724b9a0dafade17d9ac555180f10f09dc4", 0x5b}], 0x5, &(0x7f0000006ac0)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x40081}, {0x0, 0x0, &(0x7f0000006cc0)=[{&(0x7f0000006b00)="ef5950e835f37bb19c44369e75f09f2da281193850e1f8e7f336d86b6d307c2cd5a1bf5d391605d7d064cbde1ff7dd711086efc0addf8fdf6ea31eff3d49d0deea7a350c5670a98557929987da6523591c07e9c240629b0e32ae9de70534943e3642", 0x62}, {&(0x7f0000006b80)="f6302fb2315ca17a75ded7ec83b998766d5435a1ec679dde2496291ff91949b53d51a3dca903cbf3849f7672b9f4dfcc5c47be038659ddc282b2df1505046edff25d9bbfa383766dd8f9be0f8c05a56f30e10445bb33155ec660a65ff2cf653c89fb9b982e74d30b8ea218017ecb3427b9dd61a6e0a17d401f17959cf049e2f34970496ce86d13456001bc0ca22b4441fb399cad7b2ce2cad1adaae71c995f99fd9ca761b9c2154626", 0xa9}, {&(0x7f0000006c40)="34c954e1940447d64e811cd9691bfd82100eea7af33f429ff89f89136ee958410f4f6bd41e70f51d53daa3e51c1691a95334f9408aea84fd8e04951fff1f2a7255bbefc392f72fe6ab392f4acf2fd8a2b54e5632da4b18d7170e61c5703d59e58c9704", 0x63}], 0x3, &(0x7f0000006d00)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x78, 0x4000890}], 0x9, 0x0) [ 366.039604][T14668] netlink: 'syz-executor.5': attribute type 25 has an invalid length. [ 366.058145][T14668] bridge12: port 1(bridge_slave_0) entered disabled state [ 366.069548][T14668] device bridge12 left promiscuous mode [ 366.332072][T14660] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:43:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'netdevsim0\x00', @multicast}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000003000270700000000000000001b000000300001002c000100070001006374"], 0x1}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r3, r2, 0x0, 0x100000001) 03:43:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4) 03:43:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000000)={0x2}) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2c, 0xd, 0x6, 0x205, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 03:43:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 03:43:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000000000bd7f700000000000000000200000008000340000000000b0001006367726f757000000800024034a615709b05108b8158d2b5d193fb00000000"], 0x30}}, 0x0) [ 366.641898][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 366.641914][ T27] audit: type=1804 audit(1586662986.672:232): pid=14737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/134/cgroup.controllers" dev="sda1" ino=15809 res=1 [ 366.717817][T14742] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 367.021834][ T27] audit: type=1804 audit(1586662987.052:233): pid=14749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/113/cgroup.controllers" dev="sda1" ino=16380 res=1 03:43:07 executing program 3: sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)={0xa, 0x8}, 0x293, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01040000000000000000000000000900010073797a300000010038000000120a0100000000000000000000000000040004800900020002f5ff002000ec000900010073797a3000000000080003"], 0x1}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x241, &(0x7f0000000080)={0x0}, 0x8}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x4, 0xa, 0x5, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}]}, 0x38}, 0x1, 0x0, 0x0, 0x48010}, 0x4000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000340)=0x1c) 03:43:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r3, &(0x7f0000001600)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x100, 0x1}}], 0x58}, 0x0) 03:43:07 executing program 4: socketpair(0x15, 0x80000, 0x38b, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000240)=0xffffffe0, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001980)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000005c0)=@tipc=@name={0x1e, 0x4, 0x0, {{0x1}}}, 0x80, 0x0}}], 0x2, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) recvmsg$can_raw(r3, &(0x7f0000001940)={&(0x7f0000001640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000004a80)=[{&(0x7f00000016c0)=""/113, 0x71}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000001840)=""/91, 0x5b}, {&(0x7f00000018c0)=""/81, 0x51}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000049c0)=""/184, 0xb8}], 0x6, &(0x7f0000004b00)=""/4096, 0x1000}, 0x40000000) sendmsg$AUDIT_LIST_RULES(r4, &(0x7f0000005bc0)={&(0x7f0000005b00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000005b80)={&(0x7f0000005b40)={0x10, 0x3f5, 0x2, 0x70bd29, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 03:43:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800e00010069703665727370616e00000010000280040012000800050000000000"], 0x44}}, 0x0) 03:43:07 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x10, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x9}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x7, [@const={0x8, 0x0, 0x0, 0xa, 0x1}, @union={0xf, 0x0, 0x0, 0x5, 0x1, 0xcb3}, @func={0xe, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x5f, 0x2e, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/72, 0x43, 0x48}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newroute={0x1c, 0x18, 0x1}, 0x1c}}, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r5, 0x0, 0x0) getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000000180)=""/232, &(0x7f0000000100)=0xe8) accept$phonet_pipe(r5, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 03:43:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) getsockname$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000002) 03:43:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400ff7e280000005e00ffffba16a0aa1c0009b3ddeb133c2b3ce9fad90f15a36a15584b3633421cb4672789", 0x4c}], 0x1}, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) accept(r2, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, @default, @rose={'rose', 0x0}, 0x3, 'syz0\x00', @bcast, 0x0, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast]}) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) recvfrom$llc(r4, &(0x7f0000000140)=""/101, 0x65, 0x40, &(0x7f00000000c0)={0x1a, 0x302, 0x0, 0x7f, 0x18, 0xc0, @dev={[], 0x34}}, 0x10) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:43:07 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f00000002c0)={'wg1\x00'}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x8, 0x2, [@TCA_CGROUP_POLICE={0x4}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:43:07 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x80000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="7f000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x10, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r4, 0x1, 0x20}, 0xc) [ 367.361698][ T27] audit: type=1804 audit(1586662987.392:234): pid=14779 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/114/cgroup.controllers" dev="sda1" ino=16379 res=1 03:43:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x7ff, &(0x7f0000000040)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'bond_slave_0\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x880b, 0x5, 0x0, [], "67cb0021e5"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0, 0x0], "2dfb1146484b8f96c5f281bed44ba1a2772e0c8c400e6c8f45ca06b141825ca64ced13feaa8a7877cd74e737e8c455e079ad0d8c52c8958eb5fa80d9857c7bbbfdd6348f52d3b62bffe76c2041226599b493422348eeecaa53bf8297e55d145d0681a30e9404321c7cb2dd326f54ab8508f88083555b79b4d53a7e3505dc9fa0c8dfabfb74b2ff036e5902dcb9f855f964d889890671ab89aab33cefa1408c6857"}, {}, {}, {0x8, 0x6558, 0x0, "77badc74c93ca6c158e5025e313c4373b42de8a126301e0170b68b6438b47ea54969d94a0aca2348"}}}}}, 0xfca) [ 367.446780][T14787] device veth14 entered promiscuous mode 03:43:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000680)={@void, @val={0x0, 0x0, 0x1}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0xf98, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, [{0x0, 0x19, "e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613063381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083"}, {0x0, 0x1b, "14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665607848e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5"}, {0x0, 0x1f, "8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c4331"}, {0x0, 0x3, "6598975984c98199c07565e33783bc472344c2fc4e6a32"}, {0x0, 0x199, "631c74c9d1ae5f26763e689d7358d52b9d78e1af1392b0a090488b19cbc96370f62d48c23e1427c05acd9c3b3f073a763d782618ff1eec26b515a9b327cbc17f30d83b25eb0642880dfa19be7390bfd822af60a6c50ca6e86b5a7a713194fb7fd8d6fbabab53a0be384d6197ec95d58387c3c60474093fafe7b973081f27ecda4197fda48a1f93aef6f2fe0790ee4c44b9311e6a55f85e9a53c1b9d12d9b586d5e9c0f98d3d6f5e215a0392bc0f0747ce75347ce29eea158c0f1ff30ecf208af154508b0c1f57d03d6e884937b7d84b3170624b4ebb76df8681493b4ff2f5cb6ab9fc4745569c2105f1eef9e9e3b7f10aa79b3746d194b78719295ce4ca9a520a08a67241d6770b93eb3a0b12e0ae16886e6a6312f858009dfc6736efec7498718a3c84b37267e49860fcf486442c2f06179672b3a6d1afac32246207723f9f43a7afc4e63820609c8a44dd4a88cdec819602a152eb4403f842712fd75ea44c779e98ff01f41caba247ef6434df425ff6bf93d49d1a8a08e455f2d86ff55773d57b611dd0e464d6b5e139271a91c6c8c629b694364730a38ddbe897a252620a2e41167afc48833290e0859615328f9dd7ba13514af6e3b3ca4e6514d400ad062a3519a85c4c79265bc284308602e73254a6ad85e76649c9b48f6785971a0e01ff0fe22de2c1c0b7ff27cf7e46f022d0b1a3c3a9ba65bcba1901c95e20ce39c24ff76acf7c4a3771e114a760448dbcd88c54351ee97a903c554564866eefb0964b5fe6ba26e73b64273c3f5d8079620cd509a3d88c19d09b5cc4256f38d263e105a94cfd44305e8c2755f90fd580628f0550268c95a1193362c265e0025ebdb42e58e2afcc38edbb77eedc486564a16e2405a99a382cfe15b03b097c10cb1651c2cb4bc7c5df969fb5ce19a6c8d3accb5b67dcf11fcfb6c028107c6b93c6a9b9c659dc05549a6fb1732f67cfc0ae5fe425245b72dbb6a719f83887a8af64ea8d1b3764ce0684f2d748a057d3ee3158d58266a560f8e04777a1f303163304d08b5bd470f627e0a13928e46fd0847bde599510e6978d68bb75f40ac4e247fc8708ca82ad40e729c3de042c94756d3816083784644d5e666fb3810117a62f7508ae3cdcdf312e314acd9add8e9c3e473ae206bd9b25659db6c1f570777f408644dcc6d150e92f284ad68d4bbe1f52e0c36e88a0d083dee8f7d59540b2ddda7fd27c97abc268630cbcad1e9cdd88c0a075462288bbf59824497ba7df15bc34d9fd22f8508a6d1c90118676ad3f9fc03cea1c69594dff6e978f42d1da2011290872e062fb2cc3293030534a6cedb6f461b33b5fd90b2ee0a8ae6803f45f4f2e74fac772ce235d66e8625951d7acbc87f1c4e13cbf0c01e8909de72d3b78b7d945b53e50f38486556dc6fd58db1a1da7f9cda6b50278a73d58842f15117c0232e6860caaab9be2d010ab4c5689a0ea14d78a5ec2dde3e837cadd8e1c794168860a4e303d513cc099d79cbb7605419db906a76d44ea62c6a767fb0f5cf25325a63c4939e1e8eb8df73645b5e9c4eebe6f736706708a8b0b5eebe263d846a9dedd9cb30365f3605cde065ae8fa4cb1075b87485ec0ccbabbe3033901e273234c688136c0960932e2ecd38870b7e72ca635a6e6d23cac391686fd2b7e5aac1c6862242dffc5a656922fbd23a6a8cae9f5a19b8778409987b26442739325b05ce005b215d1843278d767de541646d03cb4a3cfe32ecd2c686b8a550e12945b53bd87ae4387bc7876d1d17f3043a536e2319b760100963de494461c3dff0dc546ade451a393f08107cd419d1a075e7ce14cb082dabb30f61e67a9772aa384ee22505f0f54a58637abea7d3aa2263e744d2f99deefc0a6e2c225b0e14f3eae792b74a289920331b5d08aa748a123e3ccd2e7918495de5ad88068f6a2bc49c0bea736aaf68c21991ddb622522c9e6907ccc0716f394fa97da40beb33db9dbea01e2d07c6425853baffdd8ed2dc0d3ef710f518393634d7e312ea87093957de12f667d2c7a73ada38d95583ec1c3b8ba18bb6f592592a690a63a257b2792c8e75b98b46584082f240301facf10ef823003392d908af8386a403810fbb14a0bf56c9c718ea0e2eb8f478974fb9beb74bfc3fb13fa71babce0fa67e57950c2022dc5580b4a0e66740bc2f11dd4866f786bfb8c4b0fa78cf36d0baff865e0051dfbadcc0fc1bb4a4d89544375500bd08c8b219aba4213e081549239847b1b11cf51a72c26654f0d40b42b69178377ee9819b896c36e70304705aa6d1de33b77b6456fdf05de27813089e6bb5089a1ff02c361a8cc0e35454eff7d06033d02b0e66fd1d542115523c25bc49aea964ff93fe12bafabe723c16a6f9e669540e83d2dd64296b59dccdd553659bf15eec6598f32dfddd5f08380f4382e88e4441135abff53f7990c0c38f8a9f103082bd6009d059852f44bbdd2d8fbeebee4fe0822d205534fa1bec74b8e41ad2314f4742201f32202c21875731f87b86e1062270a3620dc3c5d4818618063379c97a29cf76acd17caf996d186a70d8385655048299538c8eb91fd25891125e5d317d6ca064bee38526fdfb4da1769e1bfddda5e1e64e7eeef125895ab9cf9db641b03ab5ec70633e8b79c665fa37e98cfbf23b176fc6d60668b25020420c81d77bebb0d32c63326bc9f88a8d2c226a85e54d7a44583e0f5b1f7cb52dacb769b57834ddf38ef5abd017f20f115daa51dea5bcbd58ea7a90ca042357927032040291dedf20c20eab92a384a23ab282db6c2a5c89b001a4dea0688cc7ca51a120390be070e07c618cb6b0e8c9106c0d2eabfb645e5b1fa9ef878df5861431e78e9c7ac12ceec025304a4d3351204c9bf7045a3b889f20321599f3f4c9c23169d1d10ace235dfb44edc3b9582dacef2269d5d07bf4555eec665dc307daef0aaaa0f7e44764fda59a861e67c1ce55de3515df6cec910c5fbb87aa9e100c290696ef366bb69b5d2de38d2f2d99413428c9761b0dd6bc5bd8c9c5e4f22c5f2ea5b666fa694359339d2e7e9ab6622b205713c7815edaeb01b2e63ff267e4ad2f66c267a2dae50a830d0b58bb0041bbbe43f6da01fd29e6fae8a8676d366ce2e31d9f61e257dd3ba7da8504fd00eb265c02cbd9d5e1c4955b85190c9bf085fdb54350ee9074c57c7add37bf6a614be01bba4871816ddc0c7e47797ee0d7c53b06352957dd546063f1593263e945ff319dba2bcef8f18844fecb244e9ca42a012774b137e86346a021934d30f2f8fb2cd906b45260154ce17d1cf1836654791bbd378f329a588ddcfd26b87296a17fe5077ec9968f47c4ca921dface81395435873af808472eb42eb12b92dbb4cc26683e21811cd13d8d273fbf3aa75204af1f593a5b423f9537a63308a945757d5f44c99e7eeebc506ec5f28729bd38b988babc33b570f8feca7a50c0966c66f063324fa504de647f7fc7f1d18bf94ae0899b758ee0ad1bb238dfd26a4ce6f3e7fdd1dd1b062b5cd493f4aa6eb08c6cb0510c696983a254c09197c1bfb784d5947a1329d7add6d3ddef0ad4b9ec93dee717788dd223feeab64acf9a73f24996d2e7d698b18607fc9a12b94d6ceafc680d9d91a1cfbf2d5fd6d0a9070d77b7f2204665b3a94f1e6245ecf7a1c671ee987fc0c67e7a26ed5e41862c5ddfa9a8344e1d8a88ca653a2efeb6e8fba6153fff8b279317ef0d65115073b38ab74d451cb58b75812231fd6282b7544fe4412ccea896e899a8f352269f60eb2383acfe60ab315c0f7ca43112bb898c051f6f07097d584e4f743f75d304b46b6b8c0e4825f987de99f24995dde490d7da0b47400a77fc8c39e5953b491a1bddf5d55fbb27e322bdc33e04fcbaf26f93b79c3030d920472b7694810195a02dc792d9ed4b43cedb72647c3005002eab924aa8ffaaecba42aa79eb3f4fb0b9e87317df11a79320a2d5bc83ad25fb139d45b843db5f8002b5cbf33812685fd9d5b994d370e8fd5333fa936ca9940f236b2c2e201912a7781dfca80497df9327c167d4d985db50e45fdb81c6eca85a3a4d0574d75e897ff98a23bfb122438f8f62a8422e0aff85febdc54e42bd05569a95717faf06eaea46b6b3e9335a1a60a922d8e79c153324cad570ee4efa53687280de0814071352d9c6ee939eaf3e89a09887b3bd9105a888635fcd190bcebc98ce4688665b8f827a2f0f1992fa90c4921342026de6fb0d31df3aaeba026678d7425a9c2f7cb2bfd7037cf81f814492f299a29b61e2a6ae386510caf4823e520365204ebc962504cb8997a51aed2903cba9fb52e015659a4fed914f7ecaa3cf3080da45a3d95c881dbb17639c31c9d833f270af042acf467dd492e6fa636e3df3ce7f28455fdd984e609c63170ffd55a0bb2debe6a4efa7228b47d455da6bbd83319620c16c63c2675dedaea4c4d65fa50ae7786621f45b67d022d546b91edda149af142d2a720c238f5e940d701cdb27439c7ff666f80b31ab695d3852bc5f4da0c39e588badb3e49153ea153b5894ee9fdebdb1bc3b6270644fb9f9d9dd3c4089932ec8fd9090d01c7a4eda7e1c1f304b59fed6ab77440eefb0324a8f5d127be662264399b5a4a41979e2a10d2905d9c265dd"}]}}}}}, 0xfdef) 03:43:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x2, 0x80000, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x24, 0x25, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) r3 = socket(0x6, 0x5, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:43:07 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000011c00070f"], 0x1}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r3, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a", 0x5) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x0) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0xcd) splice(r0, 0x0, r7, 0x0, 0x447c, 0xb) 03:43:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000000c0)={0x0, 'gretap0\x00', {}, 0x8000}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000043fc85abaf7e51018e71c08dfbc003efdd90cfa5e99357b490a328619cb53bf1e6b994cd855cb7bb4640268255aba5dbbbc0ffb778f959837ff39631a3d3fceeb773fbb66e291254ed042463dc7a19dc81f8444e01dd"], 0x4) 03:43:08 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty}, @echo={0x60}}}}}, 0x0) 03:43:08 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="0da90000fbffb6781dbb8a2df92fe991e3c931e2000000280012800a00010000026f6e00000018000280140016"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syzkaller0\x00'}) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 03:43:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001e0001010000000000ae00000005000000", @ANYRES32=0x0, @ANYBLOB="001400790a00000020000000", @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) 03:43:08 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="28e8ff075500012a96b90c000600fb0407010100008000000025080000000000"], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 368.167388][T14841] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 03:43:08 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="240000002000070700fffd946f61050002000000fe0208010001080008000d000400ff7e", 0x24}], 0x1}, 0x0) [ 368.213878][T14843] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 368.276528][T14843] PF_BRIDGE: br_mdb_parse() with unknown ifindex 03:43:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000005200190f00003fffffffda060200000000e80001040000040d000a00ea1100000005000000", 0x29}], 0x1) recvmmsg(r0, &(0x7f0000005b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 368.613803][T14843] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 368.631185][T14843] PF_BRIDGE: br_mdb_parse() with unknown ifindex 03:43:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xc30, 0x11, 0x0, 0x27) 03:43:08 executing program 2: r0 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 03:43:08 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x2, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 03:43:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000013001d0400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0014000000140003006970766c616e31000000000000000000ed97ce9703d10a8590bafd81c16240c69ef4f7e5c087fccb0ea0864d40f4559c07dfd407538efb1f609e4f508936965cbf4aa868ec05c0669ff6a46b067169e98e4e64d40ff075"], 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x48}}, 0x0) 03:43:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @multicast1}, {0x0, 0x4e22, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) 03:43:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x107}) [ 368.980805][T14876] batman_adv: batadv0: Adding interface: ipvlan1 [ 368.995691][T14876] batman_adv: batadv0: The MTU of interface ipvlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 03:43:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000080)) [ 369.100377][T14876] batman_adv: batadv0: Not using interface ipvlan1 (retrying later): interface not active 03:43:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x2, 0x404, 0xc}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280), &(0x7f0000000440), 0x2}, 0x20) 03:43:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1c, 0x0, &(0x7f0000000080)) 03:43:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002100190f00003fffffffda060200004800e80001040000040d000a00ea1100000005000000", 0x29}], 0x1) 03:43:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) 03:43:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x4040050}, 0x0) [ 369.351352][T14905] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 03:43:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x14, 0x0, &(0x7f0000000080)) 03:43:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xa}, 0x1c) 03:43:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, 0x0, 0x0) 03:43:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0x30, 0x4, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0), &(0x7f00000000c0), 0x88, r0}, 0x38) 03:43:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002100190f00003fffffffda060200000000e80001040000040d000a00ea1100000005000000", 0x29}], 0x1) 03:43:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0x1132}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'netdevsim0\x00', 0x400}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) close(r0) 03:43:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="9000000012001fff0e0000002000015e4a000000", @ANYRES32=0x0, @ANYBLOB="ed01060000000000680012800b000100697036746e6c000058000280080004002c00000004001300060012000001000014000200fe8000000000000000f0ffff000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00.\x00', @ANYRES32, @ANYBLOB="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"], 0x90}}, 0x0) 03:43:09 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@local, @broadcast, @void, {@ipv4={0x800, @gre={{0xb, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x7, 0x14, 0x7, 0x3, 0x0, [{}, {@multicast2}]}, @timestamp={0x7, 0x4}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x0) [ 369.859741][T14927] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 03:43:09 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) 03:43:10 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001640)="4c0000001200ff09fffefd026f24a6008000000000020000683540150024001d001f550080b5b8bc593ab6821148a730de33a49868c62b2ca654a6613b6aab085d0f98812f58caec8f3cffcc", 0x4c}], 0x1}, 0x0) 03:43:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0x1132}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'netdevsim0\x00', 0x400}) close(r0) 03:43:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="ee947a65b10bbbda8ccd5e22f3c71ea7d8f6", 0x12}, {&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906d9e3cac24296bfc856", 0x27}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="ec389752447138466d177d9cabc4d4459c536f7b38fd98db14c184cbf9a31934b64266289feaae0973e8d281f9543b60593be20cac2ad8208c96cbb1a881e587c9836f4b2fd487b17889bdf4e7c6815663db6e2a17d61731ed346d2a59512cbb19fa2a355c912678a71ad8ea3b4ee497a3f6482d7e3dae2c10eb68540f196230a8a520b9b96e06984ebafd4eb4c18b99b939c8f3bbfe", 0x96}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:43:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000020200000000000000000000850000002c00000095000000000000008db50321134c8a6236b5506edcf87d91fe83ad232336c8ea0369ecb774eea25dc769a21af619b7243c103f92fc3e75e0d59e45a1c493fe64d6600c5f6e838c11a6b26d726c5655676d288d336b9b7b7c0054a3"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000c00)="480e003f0000007e5bc5795e8064", 0x0, 0xf000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 03:43:10 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="797332bf672d", @local, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @multicast2, @empty}, {0x17, 0x0, 0x0, @dev}}}}}, 0x0) [ 370.069899][T14942] raw_sendmsg: syz-executor.0 forgot to set AF_INET. Fix it! 03:43:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000020200000000000000000000850000002c00000095000000000000008db50321134c8a6236b5506edcf87d91fe83ad232336c8ea0369ecb774eea25dc769a21af619b7243c103f92fc3e75e0d59e45a1c493fe64d6600c5f6e838c11a6b26d726c5655676d288d336b9b7b7c0054a3"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000c00)="480e003f0000007e5bc5795e8064", 0x0, 0xf000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 370.138837][T14953] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:43:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000100005070100"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="00000000001e3fb400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 03:43:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) [ 370.311312][T14963] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000020200000000000000000000850000002c00000095000000000000008db50321134c8a6236b5506edcf87d91fe83ad232336c8ea0369ecb774eea25dc769a21af619b7243c103f92fc3e75e0d59e45a1c493fe64d6600c5f6e838c11a6b26d726c5655676d288d336b9b7b7c0054a3"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000c00)="480e003f0000007e5bc5795e8064", 0x0, 0xf000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 03:43:10 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") poll(&(0x7f0000000000)=[{r0}, {r2}], 0x2, 0x0) [ 370.390117][T14971] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, 0x17, 0x101, 0x70bd25, 0x0, {0x4}}, 0x14}}, 0x0) 03:43:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="ee947a65b10bbbda8ccd5e22f3c7", 0xe}, {&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906d9e3ca", 0x21}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="ec389752447138466d177d9cabc4d4459c536f7b38fd98db14c184cbf9a31934b64266289feaae0973e8d281f9543b60593be20cac2ad8208c96cbb1a881e587c9836f4b2fd487b17889bdf4e7c6815663db6e2a17d61731ed346d2a59512cbb19fa2a355c912678a71ad8ea3b4ee497a3f6482d7e3dae2c10eb68540f196230a8a520b9b96e06984ebafd4eb4c18b99b939c8f3bbfe7a", 0x97}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:43:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x15, 0x0, &(0x7f0000000080)) 03:43:11 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 03:43:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x20c}, @IFA_LOCAL={0x8, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 03:43:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c000000000801010000000000000000000000001c00048008000140000000010a0002400000000808000240000000030900010073797a300000000005000300110000000600024000020000"], 0x4c}}, 0x80) 03:43:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000020200000000000000000000850000002c00000095000000000000008db50321134c8a6236b5506edcf87d91fe83ad232336c8ea0369ecb774eea25dc769a21af619b7243c103f92fc3e75e0d59e45a1c493fe64d6600c5f6e838c11a6b26d726c5655676d288d336b9b7b7c0054a3"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000c00)="480e003f0000007e5bc5795e8064", 0x0, 0xf000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 371.057515][T15003] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 03:43:11 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1a, 0x0, &(0x7f0000000240)) [ 371.109542][T15003] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:43:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)}, 0x20008080) 03:43:11 executing program 4: unshare(0x6c060000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x7ffffffff000, 0x0, 0x0) shutdown(r1, 0x0) 03:43:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001700)=0xfffffff9, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 03:43:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x5c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @local}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback}]}}}]}, 0x5c}}, 0x0) 03:43:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000080)={0x750, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a}) 03:43:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="1400000052008102a00f80854a36b8ab959916fb", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001d80)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) [ 371.301221][T15014] IPVS: ftp: loaded support on port[0] = 21 03:43:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x4, "b0f4ed78"}, &(0x7f00000000c0)=0x28) 03:43:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="00000010000f004ec21e55dd4606f46eec001d6e11836b32556a06cd1da8f2569a38757ca14832a2c151213b0871065d800500000052ddcd6e3231a97700d234617e5632572c82cb3d8aa16c52ae070000000000002339f9a8d9565596008a87e0b8e5ab5f1cd4adc267764ffaaa558520c2c967c2a543d81c0a3462b7d02f548a5753eefcca57eba6bcf1f1d773af2c0696"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000100)) 03:43:11 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f0000003880)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) 03:43:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000806010300000000000000000000000005000100060000000d253c4f089e89955aa832989a37ead8c26c79233475cbfd1c5532378da9cb4294b3adbb305957cf18078d408f1fbec2f2d46ba8cf07399b0583bc99e9bd834a9429fa391505f905f5c0ec8d99485cb8cf5ec87a4c2aba137d71d963746bc747ab3e15c4811e11bd245bdf53f58dfe"], 0x1c}}, 0x0) 03:43:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="ee947a65b10bbbda8ccd5e22f3c71ea7d8f6", 0x12}, {&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906d9e3cac24296bfc856", 0x27}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="ec389752447138466d177d9cabc4d4459c536f7b38fd98db14c184cbf9a31934b64266289feaae0973e8d281f9543b60593be20cac2ad8208c96cbb1a881e587c9836f4b2fd487b17889bdf4e7c6815663db6e2a17d61731ed346d2a59512cbb19fa2a355c912678a71ad8ea3b4ee497a3f6482d7e3dae2c10eb68540f196230a8a520b9b96e06984ebafd4eb4c18b99b939c8f3bbfe7a", 0x97}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="04", 0x1, 0x11, 0x0, 0x0) 03:43:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800000000004) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 03:43:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x20, 0x20, 0xc}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000440)}, 0x20) 03:43:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="ee947a65b10bbbda8ccd5e22f3c71ea7d8f6", 0x12}, {&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906d9e3cac24296bfc856", 0x27}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="ec389752447138466d177d9cabc4d4459c536f7b38fd98db14c184cbf9a31934b64266289feaae0973e8d281f9543b60593be20cac2ad8208c96cbb1a881e587c9836f4b2fd487b17889bdf4e7c6815663db6e2a17d61731ed346d2a59512cbb19fa2a355c912678a71ad8ea3b4ee497a3f6482d7e3dae2c10eb68540f196230a8a520b9b96e06984ebafd4eb4c18b99b939c8f3bbfe7a49836a9ea0804769b87ee53b49856ac1626d38ade3c67fd18996c7b9c4f6589b1df7d26b299ea12d32d7c2be1b8909a11ac82594717592f644f6ca6217bdb65d4efae40d3aeb245dca8f2e9740758e5aa12367d207463488bd0bea7a813010bb479686c628ac8d6caf1d7f8c10d4a495cfdad98023f2d323da7f17b35afa131f0ba67f5299d00102e55e972b98c6200622d49f134c5d3e0ffa4ddcd1534bc668020142548f58bad3da1ed54494d8ec90a3680c05fc4ac4edd9bf737f0eb7ef142cd52375037f6b7d64d117f6b0f0d291b03a0ef8258a2a63ee4299d924b078e9c004569a75b5d620407e57c439c1cc79160b6a9e0a49bdb9a36e624e7f1bb3344403185a80cc6780d39053631bb3b96485c2725935bf5e0bdcf89324ef66a6cffede5d0c6df52497997b86100eac6808221e22aa04878362", 0x1cf}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:43:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f98812f58caec8f", 0x4c}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x50, 0x0, 0x0, 0x0, 0x3ce, 0x3}}], 0x69f, 0x3a, 0x0) 03:43:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="9000000012001f9436f0702ed5ff0e0000002000", @ANYRES32=0x0, @ANYBLOB="ed01060000000000680012800b000100697036746e6c000058000280080004002c00000004001300060012000001000014000200fe8000000000000000f0ffff000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00.\x00', @ANYRES32, @ANYBLOB="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"], 0x90}}, 0x0) 03:43:11 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) 03:43:11 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000004480)={&(0x7f0000000040), 0xc, &(0x7f0000004440)={&(0x7f00000044c0)=ANY=[@ANYBLOB="743f00006500010026bd7000fbdbdf2500000000", @ANYRES32=r1, 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@ANYRES32, @ANYBLOB="0600040004000000240005000300040506000000030001080800000081001f0405000000e65b1b1f0100000008000800000000000c0007002e2f66696c6530000c0007002e2f66696c65300008000600", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x3f74}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008050) 03:43:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db, 0x61104}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @broadcast}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x9}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x50}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 371.986943][T15077] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 372.005416][T15077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 372.021807][T15077] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 03:43:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="ee947a65b10bbbda8ccd5e22f3c71ea7d8f6", 0x12}, {&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906", 0x1e}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="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", 0x1c8}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 372.041377][T15077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 03:43:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000004200190f00003fffffffda060200000000e80001040000040d000a00ea1100000005000000", 0x29}], 0x1) [ 372.094221][T15082] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 372.119264][T15082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 372.163804][T15082] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 372.184975][T15082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 372.204896][T15082] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 372.215843][T15082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 372.225992][T15082] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 372.236400][T15082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 03:43:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 372.259572][T15082] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 372.283170][T15082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 372.309467][T15082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 372.333385][T15082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 03:43:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x3c}, {0x80000006}]}, 0x10) syz_emit_ethernet(0x16, &(0x7f00000000c0)={@broadcast, @dev, @void, {@llc={0x4, {@snap={0x0, 0x0, "9a", "7ae671"}}}}}, 0x0) 03:43:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @random="4ea35c9f13fc", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) [ 372.614639][T15110] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:43:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a40)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8}, @IFLA_NET_NS_PID={0x8}]}, 0x30}}, 0x0) 03:43:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @dev}, 0x10) 03:43:12 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x0, 0x18}, 0xc) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) 03:43:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xf, 0x0, &(0x7f0000000040)) 03:43:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="e7ffffffffffffff280012000c0001007665746800000000180002001400010400000000", @ANYRES32=0x0, @ANYBLOB="000084ff030000b2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20df2f84b0d398c272c5ac0bd6cdc3bf3bfc863823d12b4a809c33bc4240000267c909fb647903296de60d30c9ef0191106e0691a792ad9a65b44c6cc55acf4702d2149cf37744b7146dd4f70148779a55ac648323648c6fd0f95a50000000000000200"/198], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @remote}]}, 0x20}}, 0x0) 03:43:13 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 03:43:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="e7ffffffffffffff280012000c0001007665746800000000180002001400010400000000", @ANYRES32=0x0, @ANYBLOB="000084ff030000b2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20df2f84b0d398c272c5ac0bd6cdc3bf3bfc863823d12b4a809c33bc4240000267c909fb647903296de60d30c9ef0191106e0691a792ad9a65b44c6cc55acf4702d2149cf37744b7146dd4f70148779a55ac648323648c6fd0f95a50000000000000200"/198], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x3, 0x98}}, @IFA_LOCAL={0x8, 0x2, @remote}]}, 0x34}}, 0x0) 03:43:13 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="280000000000000029000000050000000002020100000000ff1f7c0100000097cb6c2a3929056e5d"], 0x28}}], 0x1, 0x0) 03:43:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 373.047307][T15135] device veth9 entered promiscuous mode 03:43:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff2b) 03:43:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)={@local, @random="f8968583fe20", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x54, 0x6, 0x0, @local, @mcast2, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x3, 0x15, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @mss={0x2, 0x4}, @fastopen={0x22, 0x12, "075bbfb640546308505a4589bb040066"}, @mptcp=@ack={0x1e, 0xb, 0x0, 0x4, "a6acbba1a9cc2a"}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}}}}}}}, 0x0) 03:43:13 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@rand_addr="625545974f35e5f115cc904ab9ee14aa"}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x18) [ 373.199242][T15150] device veth12 entered promiscuous mode 03:43:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x100000400000003a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="82e7", 0x2}], 0x1}}], 0x1, 0x2406a464) write(r0, &(0x7f0000000100)="d840", 0x2) 03:43:13 executing program 5: 03:43:13 executing program 2: 03:43:13 executing program 3: 03:43:13 executing program 1: 03:43:13 executing program 2: 03:43:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="ee947a65b10bbbda8ccd5e22f3c71ea7d8f6", 0x12}, {&(0x7f0000000800)="2a94774162505ecaa81fd9b6949eabe0feb47792dc19c3aa3563ff86d906d9e3ca", 0x21}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="ec389752447138466d177d9cabc4d4459c536f7b38fd98db14c184cbf9a31934b64266289feaae0973e8d281f9543b60593be20cac2ad8208c96cbb1a881e587c9836f4b2fd487b17889bdf4e7c6815663db6e2a17d61731ed346d2a59512cbb19fa2a355c912678a71ad8ea3b4ee497a3f6482d7e3dae2c10eb68540f196230a8a520b9b96e06984ebafd4eb4c18b99b939c8f3bbfe7a", 0x97}], 0x1}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:43:13 executing program 0: 03:43:13 executing program 4: 03:43:13 executing program 3: 03:43:13 executing program 1: 03:43:13 executing program 2: 03:43:13 executing program 0: 03:43:13 executing program 0: 03:43:13 executing program 1: 03:43:13 executing program 2: 03:43:13 executing program 3: 03:43:13 executing program 4: 03:43:14 executing program 5: 03:43:14 executing program 0: 03:43:14 executing program 1: 03:43:14 executing program 2: 03:43:14 executing program 3: 03:43:14 executing program 4: 03:43:14 executing program 3: 03:43:14 executing program 0: 03:43:14 executing program 4: 03:43:14 executing program 2: 03:43:14 executing program 5: 03:43:14 executing program 1: 03:43:14 executing program 0: 03:43:14 executing program 3: 03:43:14 executing program 4: 03:43:14 executing program 2: 03:43:14 executing program 5: 03:43:14 executing program 1: 03:43:14 executing program 0: 03:43:14 executing program 3: 03:43:14 executing program 4: 03:43:14 executing program 5: 03:43:14 executing program 2: 03:43:14 executing program 1: 03:43:14 executing program 0: 03:43:15 executing program 3: 03:43:15 executing program 4: 03:43:15 executing program 5: 03:43:15 executing program 1: 03:43:15 executing program 2: 03:43:15 executing program 0: 03:43:15 executing program 3: 03:43:15 executing program 4: 03:43:15 executing program 1: 03:43:15 executing program 5: 03:43:15 executing program 2: 03:43:15 executing program 4: 03:43:15 executing program 3: 03:43:15 executing program 0: 03:43:15 executing program 1: 03:43:15 executing program 5: 03:43:15 executing program 2: 03:43:15 executing program 3: 03:43:15 executing program 0: 03:43:15 executing program 4: 03:43:15 executing program 5: 03:43:15 executing program 1: 03:43:15 executing program 0: 03:43:15 executing program 2: 03:43:15 executing program 3: 03:43:15 executing program 5: 03:43:15 executing program 4: 03:43:15 executing program 1: 03:43:15 executing program 0: 03:43:15 executing program 5: 03:43:15 executing program 3: 03:43:15 executing program 2: 03:43:15 executing program 4: 03:43:15 executing program 1: 03:43:15 executing program 0: 03:43:16 executing program 2: 03:43:16 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) close(r0) 03:43:16 executing program 4: 03:43:16 executing program 1: 03:43:16 executing program 3: 03:43:16 executing program 0: 03:43:16 executing program 2: 03:43:16 executing program 1: 03:43:16 executing program 3: 03:43:16 executing program 4: 03:43:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a30e", 0x4e}, {&(0x7f00000004c0)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb7272caeaebbfb8b1c8fae2dcb22feebcb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf7e3363f4b1c8b98c965576699f3c564ef298d5ce7cee8684b7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f", 0x7b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000002800)="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", 0x166}], 0x1}}], 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:43:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) 03:43:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="60000000240007059b6f72141400000000000040", @ANYRES32=r1, @ANYBLOB="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"], 0x60}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 03:43:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000000406010800000000000000000000000005000100060000000900020073797a3000000000d651aea5abd5f1f72417d9f98ba6a68e1fb35fafec0c94bb20b1c7861473253274c26c38362d6defb99cc9c03b0e45953396ad5ccfb5498525d6c824530adaf92aab8c142e58f7d3480a58fdf7395c628c3c0b8eb8e90a6fcc3ce9e848f06d1233dc39490d4b8c4172c5c073fa04299612d6f774fe444a608dac54483efa9e704867ba2d95c56cb40ef77bd1a1712247e18d8c78453a466d49800b30f52c3a4ac9870b007681d6b81234e250577874ccb2db4cc11fd3a8915335b11faa02ff5b2816ebc8"], 0x28}}, 0x0) 03:43:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xf}, 0xd8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r4, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)={0x920, r4, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_PROBE_RESP={0x597, 0x91, "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"}, @NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x0, @local}, {0xa, 0x0, @remote}, {0xa, 0x0, @multicast}, {0xa}]}, @NL80211_ATTR_IE_RIC={0x340, 0xb2, "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"}]}, 0x920}, 0x1, 0x0, 0x0, 0x40000c0}, 0x804) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r1) 03:43:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xf) ioctl$TUNGETFILTER(r0, 0x8924, &(0x7f0000000500)=""/147) 03:43:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="f0857084589a8f2ba3dbcf6df3b297b45986404008230a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x1401, 0x800, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4810}, 0x24000094) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x14301}}, 0x20}}, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000540)={0x0, @xdp={0x2c, 0x0, 0x0, 0x2d}, @nfc={0x27, 0x0, 0x0, 0x5}, @tipc=@name={0x1e, 0x2, 0x0, {{0x41, 0x1}, 0x2}}, 0x3276, 0x0, 0x0, 0x0, 0xfb2, &(0x7f0000000500)='veth0_to_bond\x00', 0x18, 0x3, 0xffff}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r5, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, r8, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 03:43:16 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000010000507000000000000510000000000", @ANYRES32, @ANYBLOB="0000000000000000140012000c000100766574680000c6bfeb21e2e24ee4a8716ee40000"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b0001006970766c616e00000c000200060001000200000008000500", @ANYRES32, @ANYBLOB="a07ed20c8a19a14142e238e66f662038c75c315234a0c73fb0ef16072d42e50e36ca3edc8bf57d4fcf96590292f3d3233cabbae5830b1b337b39fcc990ddebb0e0477ddba97b7ceb33ace6cae9c30f84426b25f8adf33cbce84ad225b9d88e47eda863271b3700"/114], 0x44}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) 03:43:16 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$netlink(0x10, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$int_out(r3, 0x1, &(0x7f0000000040)) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) 03:43:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000400)={0x9}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x8880}, 0x4004040) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="030000182a0000", @ANYRES32=r3, @ANYBLOB="00000000000000000478030006000000182b0000", @ANYRES32=r4, @ANYBLOB="0000000000000100"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x1010, &(0x7f0000002240)=""/4112, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x10, &(0x7f0000000180)={r7}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4, 0x2, [0x8, 0x5]}, 0xc) [ 376.597504][T15298] validate_nla: 19 callbacks suppressed [ 376.597515][T15298] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 376.687859][T15303] IPVS: ftp: loaded support on port[0] = 21 [ 376.714720][T15304] __nla_validate_parse: 17 callbacks suppressed [ 376.714730][T15304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 376.748854][ T27] audit: type=1804 audit(1586662996.772:235): pid=15301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/163/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 376.792990][T15341] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 03:43:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @empty}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000140), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x800000000002, @remote}, 0x10) [ 376.882189][T15342] tap0: tun_chr_ioctl cmd 35108 [ 376.894679][T15298] device bond1 entered promiscuous mode [ 376.904284][T15298] 8021q: adding VLAN 0 to HW filter on device bond1 03:43:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {0x0, 0xa}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x4}]}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r6, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) socket$alg(0x26, 0x5, 0x0) listen(r6, 0x0) r7 = accept(r6, 0x0, 0x0) setsockopt$sock_int(r7, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r7, 0x0, 0x0) bind$rxrpc(r7, &(0x7f00000002c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @broadcast}}, 0x24) [ 376.985376][T15304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 377.061675][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 377.061682][T15298] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 377.079308][T15368] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 03:43:17 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) close(r3) socket$inet(0x10, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c0000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000090002"], 0x3}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffdf, 0x0) 03:43:17 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x80) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x6, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendto$inet(r0, &(0x7f0000000200)='g', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1, 0x0, 0x0, 0x4401}, 0x0) shutdown(r0, 0x1) 03:43:17 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x66, &(0x7f0000000500), &(0x7f00000001c0)=0x8) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f0000000000)={0x3}) [ 377.247496][T15394] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x15, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x4040804) [ 377.381627][T15303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 377.473850][T15303] IPVS: ftp: loaded support on port[0] = 21 [ 377.482367][T15420] IPVS: ftp: loaded support on port[0] = 21 [ 377.526508][T15411] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 03:43:17 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d001f4ad1b4233a3da43e64107141be6ee126e90d39b3974607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d389650a64dade0f67887"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)={0x14, 0x0, 0x8e6767b8eef245b5, 0x70bd2c, 0x25dfdbfe}, 0x14}}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8e}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x44810) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 377.824983][ T27] audit: type=1804 audit(1586662997.852:236): pid=15450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/166/memory.events" dev="sda1" ino=16378 res=1 [ 377.937449][ T27] audit: type=1800 audit(1586662997.852:237): pid=15450 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16378 res=0 03:43:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x2, 0x40000009) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r5, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 378.038308][T15405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x3f9, 0x4, 0x70bd28, 0x25dfdbfb, {0x0, 0x1}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x800) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f0000000200)=0x80, 0x400) sendto$x25(r2, &(0x7f0000000240)="be71621b87eec1ce0ce26cf11a58d193fd75d9049baae6826594bd3894f52fbb52ce388440c6beb6fcf16fedeb1dade9eb1bd14611dde43a22c8def02d8c41cb8518928ad64f940d2afe7a4d7fd7bf1cceb0d6500339a6dddcaeeec48010e011a7d6bd437e2a1ca62550b419160e5db23d9d450e56e4801ad42b927e1434e466cc6bafa55dd6aba339433250596ad8da56dde93de11637845efad589a39b07e481ae21b28fef6b1e87c469c54a094565a07da8b1995177a1a58e9bd8e4a8dadd546b85707ab0d403caad0779177391ede26dd737c2d03c54fdcf85e0da5428bd6694bfd5bcae7bf729e1671ece19", 0xee, 0x51, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, 0x140a, 0xd1a, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) sendmsg$kcm(r1, &(0x7f0000001c40)={0x0, 0x11, &(0x7f0000003f40)=[{&(0x7f0000000000)="2e0000003400050ad25a80648c63940d0324fc601000000004000300050082c137153e370400088003001700d1bd", 0x2e}], 0x1}, 0x0) [ 378.119186][ T27] audit: type=1804 audit(1586662997.852:238): pid=15450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/166/memory.events" dev="sda1" ino=16378 res=1 [ 378.250061][ T27] audit: type=1804 audit(1586662998.123:239): pid=15463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/166/memory.events" dev="sda1" ino=16378 res=1 [ 378.367037][ T27] audit: type=1804 audit(1586662998.393:240): pid=15494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/164/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 378.517380][ T27] audit: type=1804 audit(1586662998.543:241): pid=15490 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/164/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 378.662324][ T27] audit: type=1804 audit(1586662998.643:242): pid=15463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/166/memory.events" dev="sda1" ino=16378 res=1 [ 378.790385][ T27] audit: type=1804 audit(1586662998.643:243): pid=15485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/166/memory.events" dev="sda1" ino=16378 res=1 03:43:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r4, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r3, 0x4) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14}]}, 0x2c}}, 0x0) 03:43:18 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR], 0x18) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r8 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x3c}}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x3e9, 0x200, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x0, r8, 0x7, 0x70, 0x4, 0x0, 0x79c82c41}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x5) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r8) splice(r0, 0x0, r2, 0x0, 0x10008, 0x0) close(r2) 03:43:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@deltclass={0x38, 0x29, 0x20, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, {0x1, 0x2}, {0xe, 0x9}}, [@tclass_kind_options=@c_netem={0xa, 0x1, 'netem\x00'}, @TCA_RATE={0x6, 0x5, {0x1f, 0x5}}]}, 0x38}}, 0x0) 03:43:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(r3, 0x0, 0x600140c1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xf25aa238e1535a84, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0b0100002706010341d43359a4df00008000e9000500010007a6ea37f09115340a4bffa386ac8d300789828bbe109ebc6645baa53a76886579423475becea4d88e388700e258e23095542f04aebae4b1180d0491ec4af438c51739cadf602d568d4854b5874340f7e67dc08daf945f44f2b0ef7e765935236edf"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r5, r4, 0x0, 0x100000001) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c000000010a010400000000007c96d1cead0db98ce80000000200000308000240000000010900010073797a310000000008000240000000010c0004400000000000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x88c0}, 0x8000) recvmmsg(r5, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:43:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000840)=""/4096, &(0x7f0000000040)=0x1000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x3c}}, 0x0) sendmsg$AUDIT_TTY_SET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, 0x3f9, 0x208, 0x70bd29, 0x25dfdbfb, {0x1}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20004041}, 0x24000804) sendfile(r2, r1, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100)='gtp\x00') clock_gettime(0x0, &(0x7f0000005f00)={0x0, 0x0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) recvmmsg(0xffffffffffffffff, &(0x7f0000005d80)=[{{&(0x7f0000000680)=@x25, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/149, 0x95}], 0x1, &(0x7f0000002840)=""/143, 0x8f}, 0x9}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002900)=""/116, 0x74}, {&(0x7f0000002980)=""/25, 0x19}], 0x2, &(0x7f0000002a00)=""/167, 0xa7}, 0x7}, {{&(0x7f0000002ac0)=@xdp, 0x80, &(0x7f0000003140)=[{&(0x7f0000002b40)=""/249, 0xf9}, {&(0x7f0000002c40)=""/156, 0x9c}, {&(0x7f0000002d00)=""/4, 0x4}, {&(0x7f0000002d40)=""/200, 0xc8}, {&(0x7f0000002e40)=""/79, 0x4f}, {&(0x7f0000002ec0)=""/164, 0xa4}, {&(0x7f0000002f80)=""/69, 0x45}, {&(0x7f0000003000)=""/26, 0x1a}, {&(0x7f0000003040)=""/212, 0xd4}], 0x9, &(0x7f0000003200)=""/56, 0x38}, 0x4}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000003240)}, {&(0x7f0000003280)=""/105, 0x69}, {&(0x7f0000003300)=""/176, 0xb0}, {&(0x7f00000033c0)=""/90, 0x5a}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/61, 0x3d}], 0x6, &(0x7f0000004500)=""/123, 0x7b}, 0x8}, {{&(0x7f0000004580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000005940)=[{&(0x7f0000004600)=""/186, 0xba}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/255, 0xff}, {&(0x7f00000057c0)=""/24, 0x18}, {&(0x7f0000005800)=""/146, 0x92}, {&(0x7f00000058c0)=""/38, 0x26}, {&(0x7f0000005900)=""/40, 0x28}], 0x7}, 0x101}, {{&(0x7f00000059c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005a40)=""/252, 0xfc}, {&(0x7f0000005b40)=""/9, 0x9}, {&(0x7f0000005b80)=""/247, 0xf7}], 0x3, &(0x7f0000005cc0)=""/184, 0xb8}, 0x3}], 0x6, 0x40, &(0x7f0000005f40)={r6, r7+10000000}) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000006040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000006000)={&(0x7f0000005f80)={0x44, r5, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@GTPA_VERSION={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_LINK={0x8, 0x1, r8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_FLOW={0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x4010801}, 0x40008c6) [ 378.962436][ T27] audit: type=1804 audit(1586662998.723:244): pid=15485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir066397494/syzkaller.ODTktz/166/memory.events" dev="sda1" ino=16378 res=1 03:43:19 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f45bfb4e9240b985dda11bde27881f17233d3ad01f2177b1a53e51397d581d1549a05c1955f5d2a27a54f154dfab0a4d6a66872083c18972c13e068508685eb082db85be8bcf0074dd91f31c0bc042060d00"/148, @ANYRES32, @ANYBLOB="534fce983e5c2d7673b4958005e750e907d4fdc7bf13d088ad203bd736a916945b0f66f933a31733392547e20febfc8d209cbf74cde243bf2406fae4ddbe02d390fffad64b012deb14b92f020709e51b3e84a45b53c64c5aa753b3531c693655564c9a8ddb7d983a19eb11f0803dced96346ee580ea4a890f90a69b44067df0949c216f3b291122b7619426cacf7375a9e293541d7f70f4c738e9580acb79cc946b036b2a647ecf12edffdca4a00493580b7c2c846f1a8bd3609d25a90e6f566609a73002762a2293a435c82a31624f5ecd4951aa455faade3a054552be833f7e8d36990ce33215c37fb9a705dd25c047668a5c3722f4c5bc28c4ee8898d88e31249734df2ffb3a84b62cf45d556dddcd15a1f"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000003040)={0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x10, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003500)={r4, @in6={{0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x567}}}, 0x84) sendmmsg$alg(r0, &(0x7f00000033c0)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="026b56f57f76a3760e8c0b457f045dd37148c1ae055918d5b76091677359251948ca37618f5509caa77d2bf48e7b14870d6e7b9fea3894ff25ca3d4c29a2419ec33a9a8d340e0e3b1fa60124fa46d666382b1a5e34700f1087fd5b760b2298679c3813f6dc6af2a710925cdbb5e5986d6b9de38d5a4797176bc3b7c6b1521049c5144a37b529436f3c0ee14b6b26783c8a9d39479a9f12bbd7eeeea78cab98e136745ce6aefe965e45b9a5a680a04611", 0xb0}, {&(0x7f0000000100)="956a77a1db395d694f923786499aca76f6426568f4e27b55c36e916dc85eb6fdc0a5341b89daa43e8708a86f7b2a65aedb61e27f4cd5becbf15bdf56d4d6956546c0fa3da047f57410d4700136fcca4c55ef2ddf1ebd6985bc937993020de33af6c2ed64129e4bfe8b378b9fb755110e9c672674e3316207f534ec8d38429d75820bc639718e43f44bbeb721d69dc62a084d2ae052bcbb5b5c15da034c4cb233ff5a6902634a2b231e028c7767b3397f7309f3e8d57df97407d0bcd05a9c3edbbc9bd91c6f3d2855dff98721e06e738c3099bd93045b731d4acd3df1ab0f92789bb6", 0xe2}, {&(0x7f0000000440)="7c33cc5760c567d91dea6cecdafbf7a658db9d36ee24ed4ecb49c9c2675b129054e1830b7b1340ebb6cd7aa96e97e8f3e420aee6b2a29bb1e475d65e5466594f11413249b31bdb89498202fb2c891753cad9fb5a116a14f30507bea576ab0230e2c3dd499f700602c53772ada4c44c568eae470d7e5dd5", 0x77}, {&(0x7f00000004c0)="8e5177b09a3d9471c5624c9aad691f", 0xf}, {&(0x7f0000000500)}, {&(0x7f0000000540)="99f3e7f835d33df13bed4afac8121713f01e75639e940a03ca18a8fdd38f2f41", 0x20}, {&(0x7f0000000580)="734dfa5d319b9514a5b60d67a646125e089649d78a05b8a2a8b376fedf11ef5671a323605fe9af75e784cd21c99f360e60e761f5d51825d49f6a11a4a3c3ed681de35a0d0e2f4ee91276692ebdb8cf98c047ed0fdcb5e5aa1fadaac511c41d7e58c69e372c9f043849a15de90c7fa4b452a858868c8a86df3fa62c59032222b0bc39f01381ac889a5ad4f105af53b69be76038c3eb61c62fad8c8898d6965ef38d9d6f2c58662683ca9c9a3f45ee42b8808805a94b4a6762ed6ca30c0947ea8869", 0xc1}], 0x7, &(0x7f0000000700)=[@iv={0xe0, 0x117, 0x2, 0xc6, "a8ccdd2545a086b4f8feda4404a66f41a206d0b6e0a47db8e93434f4ba620c1f1d1aa144ec18fa3e326e00dd42b81ca09b255baa9264e8aeea66be7debded95f7eeebecdcdcf8998d6d148bdfc942d66e26995e4ed8564af971a9b10ddd998e8f3986aa1db107e5ceee1a92ec317b5fbbe114fab4205fa023d0494d3ee2d17b69b57ab304b153206e2b4dc9b7be4acf679f160a1498179742bf5d521f05c286719aa7a16ac295cef419d5b53169edfd884ac529445be897819bb236528e128c8619cda8049c9"}, @assoc={0x18, 0x117, 0x4, 0x1ff8000}], 0xf8, 0x20040000}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000800)="6efbf33fcb63622d0f52ca2a4bed63d60576509370a49892e69dcadfee6fadf3f71693312455c8b69d5d", 0x2a}, {&(0x7f0000000840)="e4712bd1389641523a740d3984a762deb17ce0b68be518005a370f2fb6beea33e84fd043ab8f2118462b5b40e2d3398c806bf136bd235e419c06adc347ab8b34062e83eea410d22b93821a235e37e0e450a59373bf3df433e0457f2a1ad575fa6636be46f9f1e50269f9c17403655423b4e620fe04fff5862367be32247065db999ed6b946c0b36fe6da71ee78f47a2fae39cc", 0x93}, {&(0x7f0000000900)="9b30ffc7478f94d87dc23eadacf515cb0fcd2179f6bd19b261e4c0bbb2ff4e55c0097a745de5f597d8001d183a4106fc68ccae7f230cb6a9685beac4ce4142d9328c34234f3dd9a3881bd3c47adf54a513ec752974f12dd122f1e9248f760aae9935cd8da4128b521d8847f6397d7ef6d2d851aecbd8bf0ee6a684f8f2d75ad3f11543402461f0208ec3177467417cba93a589f20ea58da94c88a215a7366a2f59beb3867049829a54c29229b63c9e1f10cbe5a910f5adcf14e91fecb14cb44c", 0xc0}, {&(0x7f00000009c0)="d923a1d75635ba29544c03b56143c5e9c0eafce30409a9ef2098ca66160b87465511bbb236d45501f79e3c9fa0255031b6cba7e10fd62358847db018c4af713cb4aafa874fc5c2ecabcdf97d5b293114ec", 0x51}, {&(0x7f0000000a40)="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0x1000}], 0x5, &(0x7f0000001ac0)=[@op={0x18}, @iv={0x60, 0x117, 0x2, 0x4b, "222d0f18f6c8718308a3b8d125d50db1d5c08cdfd638e881ff59562348689819d86bbfdcedd67b8fc931fd848982d120991a2444c015cc9a783ae55147359fa3e4ec5af9c04164c28412cb"}, @iv={0x90, 0x117, 0x2, 0x79, "7fda2338af6e9b1aeba82aaca6a045736e5122c7dcec518558ef24af78c40be497a189d31777ed067339970a6598d3cc75518a888c8ad10026b48e8792e8cfbc514656aff2fd6841a9b01e59226fd32a997358b89e0ddc36b1e8c1c12ba4d3ebbb0c3fb21d50f31110659e74112ab85cd350d6e4d3dd85701d"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x6c79}], 0x138, 0x4000001}, {0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000001c00)="0b94fb39d81bd2ae49df066133ff130ddb8df8ba6766cd79994f0897f20f02a4a5f227af2ee68f65ff4db883b5f9dc2a0f0f73ee632db8ad55ba4664839440935c4cc87a12465a7dfacf15a43aa5b0b163e5268074f8bd35b873b2ab51e5a02f7a3438893754ae5a613a2cd8a0a3682ed49d39869859f4bdb7aa1ce9186fdfe97e1016ef3162e055e80324dfa5da106ed6c224c5cc5141e0a2ede2e8f582546ec6d36b1fae88b0bd9465f0b13ed6a51863781914c67e9b35dab16ed0efa1c0e8a36f7057f7b4ad5de0ebc80f83ca097298f9232eeb3c79afc3201e4a8a8cb7ca07fb7b3fc127", 0xe6}, {&(0x7f0000001d00)="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", 0x1000}], 0x2, 0x0, 0x0, 0x11}, {0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002d40)="47b48aed715dd7aab3384bbb6ff7ba4d2789125531e376e18f46b6cd49de56c6cf0b9f47c3d1a727a2dd7684763eaccb1a2e7e9f801085ee91744ec7f24aef3cb038c05faa7a27ded8525289b804066796bc56ab2ec6409c2f161dddfac9da99ed5e4c462506f601150cb9c84746ddc27d55b1d3a73e68fb940a2849e3e31904d1202c12f47ac1bc9f48eb4eafa6c2ae1f9c164961495bf0b64b8825f48965a1dafc922e36a161795667a229a7d7260b14c7f7dfcd40760e7cd0dae442fd3e7832c74582d869cc1ec1a664e12ff30fd5124f7e8e88d0f7d16d65e85e2bb5cb1b7b3dcb821aba96a6fb254626126e", 0xee}], 0x1, &(0x7f0000002e80)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x20000010}, {0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000002ec0)="725fe3c29c29e8a372553b739b1af52dc21513565c6eef04813f3654259b00fd3205aed09178e007943ecabc1887b52778cdafff8af82f0955ba48c3bbc1420447e5624d1062b6a3c33ccb611f1d82aa5ce775bd1f2e17c04d3e5f8fe13d4e28dac64d9886b72117990f54d94f07f18e6e3148e42ad42c3b2d64440ae69b18dff8be5f05d0858ccb02c3aef3da98def6477b9ca01041299315a828ce19af3dbd7f131a3a59fe1208ebbd22a76ba215a3c6ed1973e875889fbb1c5bcb43ec1070dac95fb6ed05477c4dac53e505f7d4623aa4fac72b01f4620ef38930740b58b4070d609c5ecafa6012899128ee", 0xed}, {&(0x7f0000002fc0)="ba", 0x1}, {&(0x7f0000003000)="c0aef6c70a298c25436ff400010fc7c48072814f43f0a7", 0x17}, {&(0x7f0000003040)}, {&(0x7f0000003080)="6969a86f97ccebb64b970d48002db7aca2a8641293aa1a964324892ca6475753", 0x20}, {&(0x7f00000030c0)="061d50b297baa1e372cd90a0eae6bb192615c1928d7a8751c2930a745ccc046d9effa96b2db0ad2938cad1baf618566d776d55a0d2a2704306c3cc94dfa7102bee4c862db6e1d3258077a9cf05f2a78691f5ef5ab9cde45490d42d8d2ebfb1a9f50c35c48b626e281bb9703149d133a0a778d8e6e9c0d6ef0fb5de54da5d0de414f2eb715532e2299e6db7215c8e356050aaf2de508fc499343f811a9924ad43cff1d768a860a1cea6c1961d4d8954a089d92091795855d38b64c1a33d2c01e90100a4f7f340bf328a6806b6a4e42b933ecbc3bebfeaf7cd9c", 0xd9}, {&(0x7f00000031c0)="dae652c403f8a54894c6c9103bab3548e501985db745a91c6a44d36704196e92a00bcd5e2f2d0fe7e5195edf1fd2a26c9e7943e348cb687c70d2f457b0198389ae53ca35ae644b9fe9faa5fe95a2807dd3408ea19686a21bc1682449432ef793cf096fb2db6671d6e009f696de06c0ff9a8e78a1a3cf541a6b809decad369f229db4f2327fc0fe44150291a016d2d97572910dc10cabaff80057c48e459e64cd18be8e53cfbe3825244950b72d5edeb81a27f5939b36098580a90b32318ffc2652a5725f35", 0xc5}], 0x7, &(0x7f0000003340)=[@assoc={0x18, 0x117, 0x4, 0xcd}, @iv={0x40, 0x117, 0x2, 0x2a, "7dc85cbdda2c56547c6685b7de99e92965e2b36d3639a1276e83c92240b758675ae814098fb516e82bd4"}], 0x58, 0x400c010}], 0x5, 0x0) 03:43:19 executing program 0: socket$pppl2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000540)=0xffff, 0x4) recvmmsg(r1, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) 03:43:19 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x5) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './file0', [{}, {0x20, 'self%selinux'}, {}, {0x20, 'uservboxnet0+vmnet1'}, {0x20, '/vboxnet1em1^{[posix_acl_accesssecurityem1!posix_acl_accessprockeyring['}, {0x20, '#md5sum'}], 0xa, "dd86520a99b18727b2cc69c2951168f3d6218f00619ac1485e74b66431d16b82b1f02d0f917e0a10ade3b46c62f598aaef983de6dbf830812bf121de2b0a22ae51e9f5ba5b340dd78283843e4076dcbc62cdca8f9f9b1c0963e1ab294837aa81037106a78ca88ad0b50f16036d376d0bd3f27bbf10e26a8f0426a2e156f8b2390ea84e7c755ac3ba9be0f70917f0f895612e7a7579021bbff344660d758bd042679995c6f1d90ed9782135da0eb42ce8c2e6ebbfd9a4e459475ec6bff4c8313f2a2d07eab4e803c5b10e4ea14b34e6cfeb0c98fc76131b97615b1941e8efb2c9a70394faade0e52fa71fba38d708"}, 0x16c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4573cad050bcebcf03775e3a23a707c6f0171f76d13d94c6ec88e03ac8e1c31722d6b39c4729"], 0x48}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB="000000000400000008000a00", @ANYRES32=r6, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="c681ef4a9a2bcc00", @ANYRES32=r6, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000840)={0x108, 0x0, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0xfffffffffffffc35}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x104}, 0x20040080) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000d60a32080400000000f1ffffffffffff01", @ANYPTR64, @ANYBLOB="08000200e0001c02"], 0x3}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="2000000011002b0a00"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x4001010) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082bbd7000fedbdf250100002a6cd4215d1700040000000c00018008000100", @ANYRES32=r5, @ANYBLOB="04000300"], 0x30}, 0x1, 0x0, 0x0, 0x8080}, 0x10) 03:43:19 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) recvmsg$can_raw(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f0000000040)}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/86, 0x56}], 0x5, &(0x7f0000000500)=""/213, 0xd5}, 0x12100) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x2df) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000100), 0x4) sendto(r1, &(0x7f0000000180)="d8", 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x2df) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000013, &(0x7f0000000100), 0x4) sendto(r2, &(0x7f0000000180)="d8", 0x1, 0x0, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 03:43:19 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x14, r5, 0x405, 0x0, 0x0, {0x7e}}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100002) 03:43:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = accept$unix(r0, 0x0, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x2}, ["", ""]}, 0x74}, 0x1, 0x0, 0x0, 0x4040040}, 0x400c0d1) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 03:43:19 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000010000515000000000000000000f70000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028008000a00ffffffff"], 0x3c}}, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 379.748120][T15553] IPVS: ftp: loaded support on port[0] = 21 03:43:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0xda}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001973df273d05b0d200000000000000000c000313213f382f6f748e0001000000"], 0x24}}, 0x0) [ 380.055893][T15563] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (18446744073709551615) 03:43:20 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000e4b600006111600c551c1450e00100000000000000bf5b671187d21f0000c0a6f3693bd2606f3b9fb573ae0e6598b517a0ca9210471ef47d37d37619ea7ddc09e4b8844e7a6f909fae85029f3255b414700bd0f928a2784455681e53a639c9c44e5d33b12940ec8b6ca6d60f5a2a4de6c7c9dc69439d89f5ceddc535a5aa50a4f2e1d625"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 380.555833][T15553] IPVS: ftp: loaded support on port[0] = 21 03:43:20 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES32, @ANYPTR, @ANYBLOB="9325b9bb03cf9914af59a0df8a73aba23ab39fac2304517faf181ac1c3268b80dddd03264875583086dbd8b86a4de950c01bcf99129c0cb61c81b5623b09c131a6739b5a272bf933364e795c434b18ba8d4eb64acb3c3324892535bb2e3f6bb54ebc0d59201f3cb4f9b168fdffffff3a37370499d3cee395dfcf1a47774a46f76a4d6208590325f74e11c37557ba94ea61b97ef7043521d7a049047b7082dc2ab4f3d171124565aeb6406267d4b12df9006868a9cd54d84f1ee3b057fcd773fae1ab2035b97e1f6846933440df03a3b5638a95"], 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7f000001}}, 0x1c) 03:43:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:43:20 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000300)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) socketpair(0x11, 0xa, 0x2, &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r7, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB="000000000400000008000a00", @ANYRES32=r7, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r7, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@loopback, @rand_addr="90b27923b848f10de104b2dc46d338de", @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4, 0x7, 0x5, 0x100, 0x3ff, 0x1, r7}) [ 380.642018][T15563] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (18446744073709551615) 03:43:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_DELETE(r0, 0xfffffffffffffffe, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0xe10, 0x0, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) [ 380.843340][T15647] device bridge10 entered promiscuous mode [ 380.862793][T15641] bridge10: port 1(bridge_slave_0) entered blocking state [ 380.878235][T15641] bridge10: port 1(bridge_slave_0) entered disabled state [ 380.916274][T15641] device bridge_slave_0 entered promiscuous mode [ 380.966276][T15641] bridge10: port 1(bridge_slave_0) entered blocking state [ 380.973604][T15641] bridge10: port 1(bridge_slave_0) entered forwarding state 03:43:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="002b800000000000b60f0e9b9338a62f83bdcc8487a860b0def748c31eed8b987b11a00b44c3b157177f41ce458ae70fdce74b371c01000000000000007fc20a1d02f341b5a4c802dde357"], 0x48}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000900)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x4, 0x4, 0x1}, {0xc, 0x5, [{}]}}, @TCA_BPF_FLAGS_GEN={0x8}]}}]}, 0x4c}}, 0x0) [ 381.033889][T15647] netlink: 'syz-executor.0': attribute type 25 has an invalid length. [ 381.057169][T15647] bridge10: port 1(bridge_slave_0) entered disabled state [ 381.093697][T15647] device bridge10 left promiscuous mode [ 381.357969][T15657] device veth18 entered promiscuous mode 03:43:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) accept(r2, 0x0, 0x0) getsockname$netrom(r2, &(0x7f0000000140)={{0x3, @null}, [@rose, @rose, @bcast, @rose, @rose, @default, @default]}, &(0x7f0000000040)=0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1}, 0x14) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r3, r4}, 0x14) 03:43:21 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000001780)=ANY=[@ANYBLOB="1e0000000500020000000000000000001124051cc71328e5b335f2c36e06d8f248915fe87d899db80a974812dff00e61dcc32680cbb0c8a6c98c655ee7163f001156252b02a3090fe8885abb080c9462d291c777e3cfb2b761d04ec330e1ccf5afab762be33640105481b0b30bccc62b7fb74a5a3a8ef9b8ad1c2d93b37cd19b8b0069c73ddcf0cbb7157ac34e676a52f863cbdc3ec33f19c65b726c8bdefe5b802e6da39858204f0853840dd90998381e98be60720dcbf7ba228c835164d7dd446ad1556485c5d87b93fe300297aa05bb95932c118502aba88b5cc2a96a55b105061135e13150"], 0x1}}, 0x0) socket(0x10, 0x80002, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x3e9, 0x200, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x0, r5, 0x7, 0x70, 0x4, 0x0, 0x79c82c41}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x5) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x2010310}, 0xc, &(0x7f0000000140)=[{&(0x7f0000001880)={0x1134, 0x11, 0x100, 0x70bd26, 0x25dfdbfb, "", [@nested={0xdb, 0x20, 0x0, 0x1, [@generic="a2681315dc6efa69f1e4ace25deda0fdc6a1c256902844c18196fee6301b86024cfd7fb64906f7dccb019700ebe8b7b842d1bdfaec84799c1bffccc83b5fc8ca70cd8b95b7aeb8400b8eec94d277e4edac9260770ca170841889a58f7e629bbd18cb7dd9c216f5052148bb2a9258026d49cdc6be9e4f845b80c3dd49f6d024028cf7a7702eb82cb45cff07f9108f6e43afcb2e6efbae8ba4c7fac3370363dd964dedd2ba148392b2187048b3d59e9ede4bd302ed2a66f50ff5af92dc0501b9f2b04549cf754f07bdd38b4bac5ab2104840fadcba668e22"]}, @nested={0x34, 0x78, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @pid}, @typed={0x4, 0x9, 0x0, 0x0, @binary}, @typed={0x8, 0x4f, 0x0, 0x0, @u32=0x2245}, @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@local}]}, @typed={0x8, 0x48, 0x0, 0x0, @ipv4=@local}, @generic="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", @typed={0x8, 0x44, 0x0, 0x0, @uid}, @typed={0x4, 0x89}]}, 0x1134}, {&(0x7f0000000100)={0x1c, 0x36, 0x100, 0x70bd25, 0x25dfdbfb, "", [@nested={0xc, 0x3a, 0x0, 0x1, [@typed={0x8, 0x3e, 0x0, 0x0, @pid=r5}]}]}, 0x1c}, {&(0x7f00000014c0)={0x2bc, 0x1c, 0x10, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x14, 0x67, 0x0, 0x0, @ipv6=@ipv4={[], [], @broadcast}}, @typed={0xc, 0x68, 0x0, 0x0, @u64=0x2}, @generic="78891f409dd0410d492ca6938a8e895c3530d5d46bab364b096997cace3af6424a28e4eee9aa4db3c003821c5e11d6940acbc45fbb3c839c792767810f635c48ada2bf58c0e73ed7728c113cec3b1e2d0c8663b50d9dcabcda55343a08b667ccea582cbb206c67fa74910d2f91f4eb96f08838f924f857eae91baf2834c427fe6363a644c2e44bc85ec04ed866fc85191a7230750ee08e63dbc88861c2ceb0ad4c12c5914689be55191260f14e73afc955022924d9c431f1bd0972da33fa0434a6087ff1d78ed6e4f9352f5949ea9a828f12438c0a21ca894f421db5", @generic="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", @generic="06df0424b8a3032451847bbb0bf15bc77f77a8ef42dfb2947c179f1a3a5b6434f8691bf6b948baa077a136894119a3e7773dfe83bf987e69206cb07b4c69184f43de8c37fd2d27a98272f257044274d4a39a6a67acaae2eade30465ff556ea23d68ff7f59b039d5280be50edb338ae33086fb7ddc8811c3085d50313956475b60b81696c57a61d93509b650e119bab16956776cff0f6aa2a26ac22af0e44eb1f79d5131613b5221d513c0fc800d44036"]}, 0x2bc}], 0x3, &(0x7f0000000180)=[@rights={{0x18, 0x1, 0x1, [r2, r6]}}], 0x18, 0x488c5}, 0x80) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000080)=0x6, 0x4) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 03:43:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x7) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) 03:43:21 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="c11f9bc9998dd2cf3fdd94b7c656956c451efdbf54b537f7b04c16f0d08bc5768479be12f6bc6658a9c77ff9e03c1c008420829478efbfef3909f12a860fde873384c2dc17315dedc3a85144e7"], 0x1) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0xd86dac9, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="02002dbd7000f34b3845408d09fddbdf252000000008000100020000000c00990000000000000000000c00990008"], 0x34}}, 0x48000) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 03:43:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f0000001900)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000001940)=0x1c) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000001980)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f00000019c0)=0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/168, 0x2}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r4, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r5 = accept4(r4, 0x0, &(0x7f0000002780), 0x80800) sendmsg$nl_route(r5, &(0x7f0000002880)={&(0x7f00000027c0), 0xc, &(0x7f0000002840)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000220000012abdc666e993df25b6ff20cf030000021100010033386e046b275fef2b43ca39c8bb5c8220dcb9fe928d1485e7b4463dbf938e694abe654b75711a1aabb492ea7017cbaf3906736411b23308b55db618d190dfc35b9884cd8be378e92efc047317c5a8a4233c0606dc9c2543737dbbd5719ad91a2d180c393baa13ebd0c3d4851ab09d3ca1c7a8f3c90407cb3fe3ab7f99dc6e1f06561bd1fa5dfdf2a1ab9c2c0026560dd0be4c77fbeab45a0fa75df866e28d4def0541d08106896d"], 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000f9ffffffffffff36730000000085000000570000009500000000000000ab6ea4fddfd73ebfc480a8842f1756a0a5d5f836e101c2ab0448895de00f77db2eae829776e81d2184b74289692977fec88024a7bec47d44230395899cc8337cfd4426e8a6580c9caca217958ec6255842d1cc493b73f43bdbfbe3ea1e9412333b05c7768bcbc14ad5141e2709da0a10f9"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 03:43:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local, {[@timestamp_addr={0x44, 0x4, 0xc2}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f00000000c0)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) ioctl$SIOCPNADDRESOURCE(r2, 0x89e0, &(0x7f0000000000)=0x6) 03:43:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x8, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000c40)={0x2, &(0x7f0000000c00)=[{0x30, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) [ 382.122797][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 382.122813][ T27] audit: type=1804 audit(1586663002.153:247): pid=15687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/170/cgroup.controllers" dev="sda1" ino=16378 res=1 03:43:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="20000000ffffffff000000000d000100686673630000000008000200000000009fd08a0d561549a1d1fee6cafec3f7cb9bb0937d0ac0f322ec37adc9735668fa317679535e5ca24daaaa698dc1051efec82509f606563f2ea1849ce6549a3046b893c5653ee926039cce2648eef25d660607936b1ebc3b9c5d471b66292aab68683b7d69a41d2583c9cc574d83fd1af922ba2dbd6a9c4ec896872b49dfdf19dd1a8e755ef71e"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_FLAGS={0x8, 0xb, 0x2}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) 03:43:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000000000000000000000f100000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 03:43:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r5, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_TXQ_LIMIT={0x8}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000500)=[{{&(0x7f0000000340)={0xa, 0x4e21, 0x57f1819a, @mcast1, 0x5}, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)="2665fe0125545cb0a7081f849b0f1db4b253d8c757113543c5a3fa56f6feadfd59ebb3d8cf638f86f176a7c8a582d0e675d2441f08b1d2dfeb1b038fa4b48edb14c339e44e038fe16d21ab80f1e895a960e1a69c30feea972ae1f4cc58cd856917f2a7aca308efb1d519ecaf310bfe5f434c92fdb62f9b52823cc65e48585cae3abab6ed4550c835168a5a91492fefb176b75834c57239a811fa7315ad574fd6d178efbd19886ef6b3c9e79094c4e1aa4dbb9fbff3"}], 0x0, &(0x7f0000000480)=[@tclass={{0x0, 0x29, 0x43, 0x6}}]}}], 0x1, 0x92) getsockopt$PNPIPE_ENCAP(r9, 0x113, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 382.494054][ T27] audit: type=1804 audit(1586663002.523:248): pid=15693 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/170/cgroup.controllers" dev="sda1" ino=16378 res=1 03:43:22 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r3, 0x31905e13403123b7, 0x0, 0x0, {0xc, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x300, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x40000000000037b, 0xc000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x3e9, 0x200, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x0, r6, 0x7, 0x70, 0x4, 0x0, 0x79c82c41}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x5) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r9 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={r6, r8, r9}, 0xc) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020038000535d25a80648c63940d0224fc60100002400a000000051a82c137153e670502018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 03:43:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r2 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000280)=0x40007, 0x4) write$nbd(r2, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000079554a40", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x10, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xaf9, 0x2, 0x8200, 0x6, 0x5, 0x5, 0x7, 0x7, r5}, &(0x7f0000000040)=0x20) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000240)=0x40, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x6b) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") poll(&(0x7f0000000080)=[{r0}, {r6}], 0x2, 0x1) 03:43:22 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000000340)="240000002100255107000165ff00fc020a0066c400000000", 0x18) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'veth0_to_hsr\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="1f43", 0x2, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x0, 0x4) [ 382.699453][ T27] audit: type=1804 audit(1586663002.723:249): pid=15718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/162/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 382.804008][T15726] netlink: 131074 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:22 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8681, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r1, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) bind$ax25(r3, &(0x7f0000000000)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) [ 382.860570][T15726] netlink: zone id is out of range 03:43:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0x1, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x4}, 0x4}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0)=0x90000000, 0x4) [ 382.899198][T15726] netlink: zone id is out of range [ 382.934011][T15726] netlink: zone id is out of range [ 382.963401][T15726] netlink: zone id is out of range [ 383.002877][T15726] netlink: zone id is out of range [ 383.015640][T15726] netlink: zone id is out of range 03:43:23 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="5500000018007f5a480500b2a4a280930206000400a843096c2623692500160013140102", 0x24}], 0x1, 0x0, 0x0, 0x46020068}, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x9, 0x4) r2 = socket(0x10, 0x80002, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x7}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f0214ff040000000000000000000000000000000000080002", 0x34) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 383.105315][ T27] audit: type=1804 audit(1586663003.133:250): pid=15738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir280159961/syzkaller.acA4Of/167/cgroup.controllers" dev="sda1" ino=16368 res=1 03:43:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername(r0, &(0x7f00000001c0)=@isdn, &(0x7f0000000000)=0x80) r1 = socket$kcm(0x2b, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000002c0)="3010b8029417d8de09fc817f8f8f0a20d4cc8108d3f003011f1b367481aea1346c4208af61e7251629906882548e29886bfab6cbc90fbb5bc52891ad0367b22b4aaa03baa1a48a17aabcb109d830e29548fd02c6301c2f9674f04355dd") splice(r2, &(0x7f0000000140)=0x47cc, r3, &(0x7f0000000280)=0x1f, 0x42, 0x1) r5 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r5, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000340)={0x1, 'veth0_virt_wifi\x00', 0x1}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) close(r1) r6 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r6, 0x29, 0x24, &(0x7f0000000100), 0x14b) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@isdn={0x22, 0x1, 0xf7, 0x7, 0xff}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="f4001100002b3325fe8000000000000005baa68754ba00e8c1344f3ed2d76c27e8000047ac420fa7aa41", 0x2a}], 0x1}, 0x0) 03:43:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04f00002a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a4276197b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d040053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356cca58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002a00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x10, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r6, 0x5b, "0f29d646c70956d3d62958e22457bc0ec32b1c2b8e20b9d3889fb78b0cba0f40579259f14bb92577afc7247897528d7e3620d6b7be459c0f40ba01f90173535854494f6a4dee50c144776712e470f4664bbb0f865e631126d8ea70"}, &(0x7f0000000200)=0x63) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 03:43:23 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000100)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x4) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) 03:43:23 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x400, 0xc}, 0x40) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r3, 0x0) 03:43:23 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r3) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r5, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x5, @mcast2, 0x7f}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x26}, 0x4}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0x4, @mcast1, 0x9b82}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e22, 0xffffffff, @ipv4={[], [], @multicast1}, 0x7}], 0x90) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000000c0)=0x200, &(0x7f0000000100)=0x4) bind$ax25(r0, &(0x7f0000000300)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}, 0x48) socket$inet_smc(0x2b, 0x1, 0x0) 03:43:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r2}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x10, &(0x7f0000000180)={r6}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e22, 0x0, @remote, 0x7}}, 0x10000, 0x8, 0xf166, 0x4e9, 0x0, 0x3ff, 0x3b}, 0x9c) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r9 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="01003c7247f8c9a8912f04"], 0x3}, 0x1, 0x6c}, 0x0) sendfile(r7, r1, 0x0, 0x100000001) 03:43:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_FLAGS={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r3 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0xe08, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x9, 0xaef0, 0x7fffffff, 0x4}) 03:43:24 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"/802, @ANYRES32=0x0], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x4000042}], 0x1, 0x0) 03:43:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) listen(0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) recvfrom$phonet(r1, &(0x7f0000000240)=""/106, 0x6a, 0x0, &(0x7f00000002c0)={0x23, 0x7, 0xa4, 0x81}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_SIGNAL_INFO(r6, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x3f2, 0x10, 0x70bd29, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_GET_INTERFACE(r7, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r5, 0x300}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x4) sendfile(r3, r2, 0x0, 0x100000001) 03:43:24 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, &(0x7f0000000100)="877fca24782f595733e5167aaf970a9d2996ca637ebd0b439807f15bdbdefe023c7156290c806f08b9edb4f861b5b35b0d2b711bc81527128ee4255e76c42383758b762bfe96ea7a7c70a2a76c77717d6defc362b053439f99eca93c528e2ae6420c1ff1edea807595a63c2a928536f583e00217df277547780623e4b795ef85103f25a23a599821ada990830fc9fbec620f19a11356a017f47961b665e63827d8fd73ddadd7924bc25638c380e3b88d08e0518f513e49940dff7c37", 0xbc, 0x8000, &(0x7f0000000000)={0x2, 0x0, @remote, 0xffa3}, 0x10) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x218, 0x218, 0x120, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x80, 0xab}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0xb, "8281", 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0xd, "d092", 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xd8, 0x108, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}, {[0x4e21, 0x4e20], [0x4e24, 0x4e23], 0x6, 0x7, 0x7fff, 0x80}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffffff, 0x3, 0x4}, {0xffffffffffffffff, 0x5, 0x5}, 0x80000001, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x450) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x2002, 0x0) ioctl$PPPIOCSMRRU(r4, 0x4004743b, &(0x7f00000006c0)=0x2c) socket$netlink(0x10, 0x3, 0x0) [ 384.068452][T15789] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 03:43:24 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18, 0x4800000000000000}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x800, 0x5}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x36}, 0x6}}, [0x3f, 0x80000001, 0x2, 0x4, 0x7f, 0x9740, 0x9, 0x4, 0x2, 0x6, 0x63, 0x3, 0x7ff, 0x95, 0x9]}, &(0x7f0000000140)=0x100) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r0) [ 384.173334][ T27] audit: type=1804 audit(1586663004.203:251): pid=15792 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir166084513/syzkaller.i1JqmC/171/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 384.207328][T15802] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 03:43:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="0000000023732ff900002800120009000100766574680065c5a1e2b30000140001000000000001181809f6a55e", @ANYRES32=0x0, @ANYBLOB="0fe47af1b0"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfe, 0x2}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r7, &(0x7f0000000b40)={0x18, 0x2, {0x0, @rand_addr=0x7}}, 0x1e) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011000d020600"/20, @ANYRES32=r6, @ANYBLOB="e09f429fd29ce75b7ff35e84353e89545a"], 0x20}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r9, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000128bd700068e99dca9d0f2c28ae2267cfa4dffbdbdf250500000005001400fc00000006001b004e220000050012000700000014002000ff010000000000000800"], 0x3}, 0x1, 0x0, 0x0, 0x2000c044}, 0x4004004) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r9, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8850}, 0x5) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)={0x64, r9, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x200}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xe7c0}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x6}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x40}]}, 0x64}, 0x1, 0x0, 0x0, 0x8080}, 0x800) [ 384.352506][ T27] audit: type=1804 audit(1586663004.253:252): pid=15796 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir875064683/syzkaller.FiU4cA/163/cgroup.controllers" dev="sda1" ino=16366 res=1 03:43:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)=@ipmr_delroute={0x38, 0x19, 0x1, 0x70bd27, 0x25dfdbfb, {0x80, 0x30, 0x10, 0x5, 0xfc, 0x1, 0xfe, 0x4, 0x1400}, [@RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x20, 0x6}}, @RTA_UID={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000f00)={'nat\x00'}, &(0x7f0000000f80)=0x54) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) r7 = socket$netlink(0x10, 0x3, 0x9) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb01001d000000070000000c0000000c00000002000000000000000000001ccc0000000000"], &(0x7f0000000040)=""/219, 0x26, 0xdb, 0x8}, 0x20) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="1100000000000008000300", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=0x0, @ANYRESDEC=r8, @ANYRESHEX=r8, @ANYRES32, @ANYRESHEX=r2, @ANYRESOCT, @ANYBLOB="c375a1d17299a81a4bcaf894506d82c30f36f2f6b028e03b0757fb56125caba38a8b33aa85d8c84724cef8d91fb1bfc69095235528", @ANYPTR64], @ANYRESOCT=r4, @ANYRESDEC=0x0, @ANYRESDEC, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32]], @ANYBLOB="087e45c461"], 0x5}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000001c80)=ANY=[@ANYBLOB="b40b0000", @ANYRES16=r5, @ANYBLOB="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", @ANYRESHEX=r8, @ANYBLOB="88035b626b3b602e1de52463ba192bf993ae15431147a25a29e8af8d16e9470d00a0e7f85694aa725a6888d125237e5ac23a0090fdf7c9465c91cbf0375d33fc5183bc671ebf259e9b1ca884006b5040610af208df2c26a988a20aec7cd78dc07da52de4f5ad60b38f3b2b256f96e88a48a1aad7bc834512fed796f67f18a36cb48f3623ae98a5203a4c6ba44e26512703dc386eae06c24bee51604ed5fcbbb4150fd200da1c", @ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYRES64=0x0], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRESOCT=0x0, @ANYRES64, @ANYRESHEX, @ANYBLOB="e091811b897c7f43eadf920f3823402ca4dd94a78fa5676c3ead29d42c339c5e0fb20d6a1d9a278c449948130bb8ae864d558cad43364c010284364631303b754cde0d66aa932ef33eac73db8cd5041ab94a81f2578fcd64298cfbc70ef9b5b050b303be251a0ca125d9c0aa5913898e5950040c3418ee4f581cc385e074e17db65335980ee0f630abb0ccf3ebb9b94fcbfc1b9cf3899800135621274b87f7eb4d50c89a1ad667f5ee87c2f38d3e6f200e322abdb5e6bfd6e2665d29d50e114bf323e818a41aa1ebd87988bbe428780be96c268bdf09e7c9a53785", @ANYPTR, @ANYBLOB="0f7e13fe1cf13bf6cfe315c845dd6fa8117977b7bf81bdae07037c76bef6b1a64a1a707ba9f99df9b057bc5f07866906677d0d5db5b00b41ff07c0d183abb990ad88e19d3a45", @ANYRESDEC=r4], @ANYRESDEC=r2]], 0x7}, 0x1, 0x0, 0x0, 0x4048000}, 0x8004090) ioctl(r1, 0x1000008912, &(0x7f0000000240)="080db5055e0bcfe847a071") recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x2000) [ 384.708770][T15815] BPF:Unsupported section found 03:43:24 executing program 5: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r4, 0x1, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 03:43:24 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x80) 03:43:25 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x80000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x3, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) 03:43:25 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x5a747807c9f41158, &(0x7f0000000080), &(0x7f0000000180)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x20000010) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x304, 0x0, 0x64, 0x0, 0x6, @link_local}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)="97edb4fddaafa18ba815d1c422d77e33f0", 0x11}, {&(0x7f0000000580)="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0x1000}], 0x2, &(0x7f0000000300)=[{0x78, 0x117, 0x0, "13768b45b7c5b8ac1419f9a2641ae17f1153715667e3ba865e7737dfec7dac98dba45ddd3a7eea1a242229d63ed592bb7226b9af91f45817fe43a86a240facd38a145b85d97d5b1f7fd355422e0f2a1f39db24915e4a7949dc2d03bbe844c13b1b"}, {0xb8, 0x119, 0x77baf49e, "6da05075de9005388181d6e78ec8906769487bceb937b02f56e6168d35fd2447a07ffa46d966421e1f494d0f916bf7d75f180af3c5bfd99970db44b6bd82c6a939ffee74ba66283bfff1fb32653953d1cc85d83baf81a6980ca4184c38e575e7e1f9dc320ffe17315462cc1afa02c806a31bf9df708489e46bb98b5ed1eefd2f34f833809e277a3fb00e57895b76c994ccff6c473faf5fa33d49ea4403bf39ab3e0f9ad229fe"}, {0x80, 0x88, 0x0, "fc7f9ceba55173cf53eb7f3553322d5abb29652a1faaad4e82394ba50321b84936462281cb768997939d02f7fe30aa8da53cb7f99ee24f223c8c26988bbc79ee3c59634eff901d236888747150496ce976d9b9b33fc810cd72d693e9e54d31167175b955dc8b99336bac1ef18baf"}], 0x1b0}}, {{&(0x7f00000004c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001580)="1b76133bd25fecd95bbb7f33643a6ffe41030650cdafcd698a57c1c733fdaa33ece567edd4b18c189ba884e258c8c0f5b5f8cf94621def07b3bf2d488cd14afe8f1a8233447fa234169f7aa1c9c1264f483ba8630afc", 0x56}, {&(0x7f0000001600)="58d1285dae3e97041e47005990f712a3d9002aac05671fce5f0c1bafa7ae2f4a63515ed45b70ae4e9aa8f17923e7f50d2d5fa95678aa80f73919870afc5e69693fcbf3e820d5f4a0c2965f651c98ea007caf09997109bd630c0622d3e2fb3d96ff752f5f442119eaf37db14a", 0x6c}, {&(0x7f0000001680)="dff141790acdcc5f93c0460885ef945b4874f21ee92511465313379e", 0x1c}, {&(0x7f00000016c0)="f64915687ba0c058cf2106aeadf38adddcd6d02e9d5e3955f04ffa7878a2ece44bc03579c0672bd065e77ac18c84ae8cf094", 0x32}, {&(0x7f0000001700)="6f8003806e39a5d63f966c2f65a07e6734d34d20127deba06f558774a76339ec4ba1448eaeeca8feea49347c3db0e475e80bcc90d7f65ca1538eccb1c581975200", 0x41}], 0x5, &(0x7f0000001800)=[{0x90, 0x10a, 0xd2, "615d9cb3526a4683004b8b2977dc2cd1f731dda2cf4f06a42754c0fb6730d93940cd38a2bd4db2d946dcef02ef10f6654d72718af17bc2fdf3c387bd3b583dfa28e1535592c83cd50f74742146774543d698dd50fc136baa601dcd3f405638206e6edff442e935bbd4e5e4b27d01b7da3e78ca4cfc7e66977b5542"}], 0x90}}, {{&(0x7f00000018c0)=@phonet={0x23, 0x3e, 0x40, 0xff}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)="d224378b1e7bdecdce5f48ecde91a748995ac7c429717258c0363a556829c8367a51a9a8171464069549ae58f7dc3922796ee60d0943c24e85cc994a45c3da6759763aa2c1339398eee82ce06b6589cb6e1610e0c73ae7d3f8d66a2862e806ea312e003f67286d45b5fc8c6fe00d1c1b59e2f1a150ccc585b653780c918999b9581b348c6326d2fbbe849ab726929a9ee468c2175b74ba9578660b8accc8bc4080f659", 0xa3}, {&(0x7f0000001a00)='\x00\x00\x00\x00\x00', 0x5}], 0x2, &(0x7f0000001a80)=[{0xb0, 0x29, 0x81, "a967785774dac89665078617fb46a2f1483db8acb0082f1a510f4c18a392b50d7cde1d2d8feadbaedebcdaf2e0dcaa0e52e8f9c28515067194dabfacbfa671b144213881fc41de98fee49270e9f1f7b2fb3da75babf7c5a50732c9b47a53fd2ea36905c98424fae45130e10962b3d2cb0407b5fcea0e3e00413d035f8956257f6ebf9e4bf071c1d35c190352582aca258df11966c988144d0117"}, {0xd0, 0x10e, 0x3, "6001431103f42b8770619460023a8e4a62c877b6dd8c2ffc6d6d87247c90ef4f46c2f198795ed0b66c43edea26c62ca3068459c871bc010a8a0ce70a25de46d47e439dceb2f69499259e0a6171d71ba4be19e1d384259bd68739bdb2a1f28dd6c3dadbb3b43b178fe33588e2f8461bcac2bb5ec8e1f131fdf42717992226e087fcb6ac566f110ab4487dccf5dbb580da7a41c4218bcebeca03d742f780c472ea3e4813f9351c97fa04fca199929877cb493917ed0d7306d9e72e"}, {0xe8, 0x0, 0x7fff, "720a0bb3746b9d825e47b2b9dfcec936e35e0a1a8d1044cf54b27b51a5b95583bddedc527b70c34ff94ac923530d7bcc86464172b4fe0f84900a099bac4bd91f935d65d3217e3a01137803fa5c0ad62c669ee03098ceb66a645680dc19205ef4a1940303b6357c736d2972c031d8a682a19204f11086346c89060a60fb936a32f095a379f514eb9044cf9fed59adae7a317b6c1e75758ad4c0228ff048e113ec4e081c3d354a2282ffa9f21cbdcd540407dc14998800ee89cfb4841bd69355441704f9b3acb25049b87b26e01f6f6dca85c54ac1e3"}, {0x20, 0x116, 0x0, "9cd36035b597686a427e"}, {0x18, 0x11, 0xa381, '\v'}, {0x18, 0x6, 0x5, "1f"}], 0x2b8}}, {{&(0x7f0000001d40)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr=0xffff}, 0x0, 0x2, 0x3, 0x2}}, 0x80, 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"}], 0x1070}}], 0x4, 0x0) connect$llc(r5, &(0x7f0000000280)={0x1a, 0xcb, 0x1f, 0x1, 0x3, 0x1f, @broadcast}, 0x10) 03:43:25 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x6c00, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="740000002400f30700000000ddffffff00000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffffffffffff080001007366710006000500fffff0000010e104deccbbbde735b9a8b2eca00000000000000000000000000033cc3512c9aa8178bdf1001b00000000000000000000de7f46000000000000007f0000000000009900007cf76567e30e03c32824f1583940fb0e363002e94564838f548258a632963f8262d0485c9b90c19b6ca74fb97882f65eb406eaf163fe648fce36d85c1a8e44476c248656cb5d845549c5ceffcfeaabfca524afef20c0034fbd36262c964c61f3771603fd386dc70a77e574732bd950e808d63007d6c6683e251ac28f6b0000863aa3d9e240168ef067671514ccb381077c2afecae2bb28925f8dd87c3994ef3645d77e7281ab057d2bef3b8444014c8752a4a8a434ac70810633f2eb7d7a89d0f3cf2074bb2e180772593cd728026dfe9b7bc2cbc70a0c42fd1a3f071dde69a5dcd32cb951da688b87961591b4671e63cf37feaac76f85b3bdaad65e1cd467ba00007d55848be0f405c700000000010000004bf9fbef7bec2667d4d7d9d9ea1091e7a922d0137c5fc0d0771ade0c82e3d68a0704ab7ca369e014cde4fbfbb2267345e7a7b6e27df356d3566411220610d72fd12f80461a6178df46c7ff661d7927befa3d95c26e351cdae73b73da338e9af046368d9424a9a921f44db87f90bf8d300d4d46cccd7d98b0111a9907d5834f07bad6df1a4c6503542bf77cf1d9f1ff4ae3fbbd86384b17161022073d14e0bb52c762fdd85609bbb6aeeb65f6b300a94e71c166d875ba535e3a9c98fc5a091ec64b035aaba22448ad7139eb18f30ffc3ccd08f0056a2c495799c100addcb043baf8ffffff7957aa3c1a3381912e562f230a55dfcd4d99220660a79e57b0fc705c666b34658452c252cc73de9657569788a607165e6227aadb6003f874a93a59f8739d6a25da9c3d8100000070cee5825a81f3fc266c48f4e869e98b1094fe3d270a43cfd6ae4e4ab093ca5acbd508f5fe4f32c4812551b270623c590f8d40be1fc477a9f386f5047819d1b77356261e4ec87168ee209dab90ea802f9c4fd387eb1452d77c3be090a75ce88951d3403efc24fcbf8ca7090eb40200000000000000005d67c1670d99788dddbde7541e25ef8161c705b509ec4e093559342ab2cba47427a22e84b2405ccecbc11c2291f01e164a73bb18b20671d034961c93f63a961e4f7823abb167bdc304b77ec58d22c034a3975c55bf86ce00000000000000000000000000000061af13c82298a26df2d0fce0bc0266034b27dadc15ddd339d66163ef9b51d20efb8f38d4d3b8c6e57d384ca3891b41c726701d2a5acc0ca27b31dedfd5ae189f842d2508d4bbbd9d9e860df1ac9f7c184e52f52c5bbcd8d616a27e5ca09b3669df4829188de3f25f2672ed91b0ecc9c9b0e35aac57d08c470ef9284cd385358cc5c3966202105815e53531d741e5e5e24fa5c928b691f75b844e7ae3995ca2c719e5bc31c0b37f6044f0bef069a0f7111480a158298f39824ebf0fd62174743f3c95460112ca174ba06a86e6bcd9dfdf44d8a246e1ce819f6632223fac63e8b10927f95a4f3ca25ea226bca63e05cf8303ef0b85096e453c06e21c5b5beb271d10ce6debaf534ede725cf31f0ad8eb1cf9518f10d9da1e0114d30d9c942e5839a3a0fcc9f9b47e1a3b5112ef043c1fa12caa3ec97f246cf56b8ce000b0e034c6deaae1e75e7909b710b9dc0000f018331eb12a8a2f3e995572af4f20555d6d7d4df7db0d8febb170a7a7c60e25a38249d88f3592ed41b5511b00ac09751aa6821a470b7309e79bf3942dae57134296b5356f30790b260f73089c97e3a9d9d57689bd9f1576b6adf9bc50cd04e0041dfe3df3681e7296d54c5777b9ab9e3513f951798a4ba2841aee054ef8bebd774d1d3e70ef2c49bbb7dd615cf2aff44669bb17eec99242efc579b6f1cf9ac059594ed784479ad9f789be580b75bff1c215b30e22e34d47b22b8d68dc5184f4c8410c4a03a8f8d3a8cc6fb9357248e9612aefd7de935169e95cfbd1e63af400f7b5fd82caf494926cbe70e55ef1a8cfe7290960e94b5aa58f9418ebb9bc2d6aa6e1c85513316a3d61e170cbd2920da45f9f64d6e7e470b62db79265765bc9d867119326cf872713f9a71c37efc3944ceb6342f610d0e53db971d7aaf799fdbe32bf3868d5866f0c04b123e63ff272511790a6927d49d33564e0dd05fb741d93e4d014196cb9fdccbcf39a7b1c5903b21ce9f3e341b91221aa81"], 0x74}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0xa, 0x1000000000000, &(0x7f0000000100)=[{&(0x7f0000000040)="e588da94b522c2d1f313702948718f407fe7166ac45a79fbd1095b44582f330afb003cb29f9afc1ddb6272a61982d91410b9914e7638a71eab73d729de3c717034a0069e9ed7d8d5fa1979ad04faed8aeb63cac0ab9a4d2927d53b44ef0f6eb8b357570886780d116f40c92841c5a3d72ac31d7abedde3433aa57b7fefb2a6e25f68b39642e8ed4cba1d481661ba", 0x8e}, {&(0x7f0000000600)="a175aecfc133f10e0296d588d507cb2369905aafe9156c60719627564d1f5841ed3912a4b4d6372b4d52111e6d26ae638675c823527d292fb9cfb0691358daaeed278a87b98817f0efa445e1e8110e40b7979829311002818ea4bfa43e186dbdf71f761f261789a4e4063b30213fc8674cff946703b49ecc157cd063ec3bf08b8f75365561ef81b12e6d77479cb6fba9e4a0e862fe0729da03403caa9b02aff1a185885195", 0xa5}], 0x2, &(0x7f0000000100)}], 0x1, 0x0) 03:43:25 executing program 0: unshare(0x6c060000) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"/994], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r4, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r5}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r6, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)={r7}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r8}, 0xc) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r9, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x20000002, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) write$nbd(r1, 0x0, 0x0) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 03:43:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000100)=0x28) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) write$binfmt_script(r2, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'posix_acl_accessproc:\'trustedwlan1$}em0>bdevbdev@proc-ppp1system@#ppp1keyringvmnet1'}, {0x20, ')'}, {0x20, 'syz0\x00'}, {0x20, '#em0selfppp0@-$-'}, {0x20, 'syz0\x00'}, {0x20, '%keyring(vboxnet0&.$'}], 0xa, "b1a6f96c5194"}, 0x99) sendmmsg$sock(r2, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="01446d4975044f050104000000000000707d33055e09c29ba26f1caa8b735bb5f7914fdec0c056c42671b312aebf384960ec6bea2543e08d185fb4f4", 0x3c}, {&(0x7f0000000140)='U', 0x1}], 0x2}}], 0x1, 0x40040010) 03:43:25 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="81e50300000000000000f2505683315b00000074237fab8950914fb551ed16978b383bfd30a6f53139f0899d8b3e8fc8e029266dba547dfd68eb81aeab1422fee2ba328fd3b7d9c42e69ed41d3066dd6011ed75fab5ed3502270f20b0c"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x398, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x150, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x3, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x50, @mcast2, 0x7}}}}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x398}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='LMQ\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:43:25 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000c00000014000100080001000000000008000100000000002c000100080008000000000008000b007369700085fc090000000000080005000000000008000900000000001e01030008000400000000001400020069705f7674693000000000000000000014000600fe8000000000000000000000000000aa140002006272696467655f736c6176655f3000000800010001"], 0x3}}, 0x40) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x2, "3afe"}, 0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001d00070f000000000000000007000001", @ANYRES32=r4, @ANYBLOB="dd3d1f240a0002"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 03:43:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x22, 0x7, 0x400, 0x0, 0x1}, 0xfffffffffffffe23) socket$rxrpc(0x21, 0x2, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffeb4) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r0) 03:43:25 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x59) r1 = socket$unix(0x1, 0x5, 0x0) accept$unix(r1, 0x0, &(0x7f0000000100)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) getsockopt$ax25_int(r3, 0x101, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xd1, "991f7dddbc2e68ac33de9c74cdcff48fe66f42c1657f7b4f10ea33fc2a949b74e59327ea8a7bc25a778efa60b81b4cf03dd81b84a688f6a9a1ae6b3799386df8f1d67a797f9c615fb5c46ed9402e43e9c213e3305bd3b19f63cc8132d80d6f92ca9ebcbc9e5dc90c3081b2b3d9aa12fd22af5acec8d386f0a3f70ca9ef8611565d4f87d046cab93cf6c1d18c93d6a7e05fc3f168583a3c421d91567d709069987641dbaa541166f5644c3b39edd193f30a13b62f052709ce2791e48dbbe1f1e19b6ecfcfbbb6997d5807d23bedb054dfa8"}, &(0x7f0000000040)=0xd9) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r4, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) accept$ax25(r4, &(0x7f00000001c0)={{0x3, @default}, [@bcast, @rose, @null, @remote, @bcast, @rose, @netrom, @bcast]}, &(0x7f00000000c0)=0x48) [ 385.240333][T15839] IPVS: ftp: loaded support on port[0] = 21 [ 385.327889][ T27] audit: type=1804 audit(1586663005.353:253): pid=15842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/153/memory.events" dev="sda1" ino=16367 res=1 [ 385.442648][T15861] IPVS: ftp: loaded support on port[0] = 21 03:43:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="8c0000000001ff050000000000000000000000003c0001002c000100140003000000000000000000000000000000000114000400fe8000000000000000000000000000bb0c0002000500010000000000240002000c000200050001000000000014000100080001000000000008000200e000000108000700000000000800c30000000000080008000000008f"], 0x1}, 0x1, 0x0, 0x0, 0x40005}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x200}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4c855) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80248114}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x50) [ 385.480233][ T27] audit: type=1800 audit(1586663005.353:254): pid=15842 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16367 res=0 03:43:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r4, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="60000000100001040000000000000000a0000000", @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRES64, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r0, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRESOCT=r3, @ANYRES32=r4, @ANYRESOCT=r1, @ANYRESOCT=0x0, @ANYBLOB="e9e3deef6e61f9af87bd0fad1d355fbc1fbc4cae6993ba185fcbaff4d8301c7ddb345eb89b0e21f8b1d02e9f1e18e482f27777d74eb25d87d0e312e5b91bea81d5997c4e4b98b01c3893c19f2c18774ff19dcc95b4e0eede6c89383ca27b2a08e3c1da59bbdf1836c54ac2096e13979250a3ba296806b7935336dcbb5d515a094e9c3fa996e27d4af405cf1fd8a2be2ec19939ce2c5f55ec8a4c9df133455d747cfd4f9c8e23c831d8081c612d6723caddc1b6dac396a0fbb389102d86cff45dfd9147fbf52d6874d5abb1c749f71dcb00c2ecda71857794944f383f79a895e70aae3ea6b2d2843c54e7cba12de6047110632b6208cd2447f4e836b0872b8596392d2dea7d978e290a71057a1bb92e75dec03740c40dc294db99450fd1ada0ec3e28182c6832bcf8a69b67c265d67bce39d12c45c455da250f5fc0134ffea556ad81992a99761525aaac85c2b103566706c152222cc7622150ebda7beb4683f6a105e163a7e2001fd8fb8e2357f6c6a122ee57952b928dd5ecf72963b6ec87b9317decd0c8e07fef99821f501cfaa22443e8ab70efdc85957726a75518c9ed8e8da9e0e7126879e47aa9b573ffca4f974cca403401aeee622bc7da0ffe38cc247d100af7c41b1a8486e0e073e269b4394cfc53290a0af2836e8cf782df0b9d1ad6548448c4b51dd22d21f55a54fbefdf15d3efc6f0de48945cd6acc3a93df80e526a79aaafb0b7b51bb4c7e02b7f1595e5f8994317e3bc16ca4af227e934fc3be4ed483ebc4e7ae77b880aa0a34730c4fc82fa149038a1b420931e2e06ff505451de7fa569a79d55171aa44d57097c310d94847313105526f88054ca5390c63f4ae5b1c0842676e9df6098f8b14a02a3b3edb34af762fb5feb87f066537474a1d581a6f2a44d8a3ea61a96487b9a6f7931a8553b83266850d3ab67d96b077b78bdbf36f708a0f9be2938c5d46e9018df2c593f95c70047e66eb3e658ef29d233582723fb1419e5b3aceed0492296ca1cc8383a73fe7baf6eba629c3dc53d7303d58ca5ea0b8755e7883eaccf249d395eb30f23b1a819a1a81eca13299fb1706bdc65707ee9b910219d7838d92acd07d6cf09453c404fac6a3f2ce24eb020dc12262cf48f70805892c27c113b1e0700fcfdd1c8b9c433e20f37b3c88349392e3a733a29ade61475f59cec354c140b7160b87c4088738eee913e4eca2c78dc9fb55e3a7e010ba1395f98fdfb6f838205a4ff812675ce46bb5283247069a5513741cccc191c7db35aa1fb5349553dcf43ad7302c76b477e72999d672ee54721f01dfacbd3eeb1984c12fd586e19dcc26f823a10e263be6bc249a904b4b01af287b9e40ebde677c8201fe2fcd63e4eb5cbf521b0bc4f8da1efd2abd6518636aa50fc99b40803547d6a48f0d9b2b8376761b7ec80fc95c7911dcc0d3093c599122cc70893f6351922fe1b51d43d12f3ef48bd351d9a712dd71b3be878873612f6f185e7da0109585bd3324b1fa0c5b86559290e7a56ff9a6303c71fb9fef047bc21d65182198c6fe1050f302d0d1c7f3818430e62011a8b2fa9d1cb48afde890d19c4cb3127ef382a430a46052ff6ac8e7184aef87e96e5c8b804aa8a25e4a47fbdea9248c0e2c3492e36da8dc513b0d51533c3c7e0aa551e687b351a8150558d24958bf3a83012e5d38ab442b586efc352feb17f3fe6fe07bf44935222c1aaa201b967ebd0678a3554a1a941fc65fb1d953aa79759b44872280ba7d2622ab2c357a077c8a2609d18e095ec421fcd21a52382a4eff08b29bcce3ef358b31ec0b2e01f7622770536c04f4605d2040255b2f159214729be3661096ccf382c2d3cc522a1e45918ae8b138bc829b9c1aaccdc13b9bd214eff8407c98d94e75c65032b682eb5b4656287ef4a8c05cb89238e801bd4e57433c2a5118a24da4456acceefa4f5a87ee1ead39b51474a0322daab91e3e8ce106e683ee59583362954df1688a098b1a287ee163e5a7a80bbc644eca47cbbbb5a028416a65866e9a3110e4dde10886eed74c7beca1304686a66955bc7eedc12cc7b1bbf017611d87f6f2d638f78b13930814b88386758428ec1a543af47013b8e609fae4587d7c619aba1b7325e6107c1b4d668a314245ff028a0faf671caa33e33eadf0fb27dfd1b2866ee12c21e4d78dea22476cfcb9662718fe02f351a2f59863670f90af84bb9831ff4dc6cd567de2ea1875681eb68a5767be207bb4451a1a9a6507ae5379f7b40f7541cd8ad6ec624a27def4fba6747a093cd64e254afb24a2cf3a4bc57bc99902235ba482368dcaa4de5a42cdcf81857499b17acda1243f00ec2efd739bfd23934d19c16cac3cf1ac6c41117e0a2d7ef0c446fb2af1307a122511a057a347eac0d000d7ace3dd5e671661cb68993f7bf914666221eeb6f0700f7689cde4d1848efa2748cb90e39bbb446030cbd1707751bbcd51326a9b8c76713413c11e267736625019ad949fb7124e8dd7c62658b2d5c76cd662229e86b09f4d01f4a3ee0417e2d1e8bfdbe4b6f46cfb29a66c0b2a117294111739e8d5fddaae4ba631db8231b32e2e99d0600c1106bc49ab43a471f7f3d8917136dc1937613af6228becbd0293e3aa8320df40146be3010d179be49619c789f7d9c5f524e5e4b2d43121a656046ad84597727b781ed42ebc12ac19be6d42713696b919be0aeee10fc142545930fbeb891342bf17b214eb801f2807c0611e456d4ec11cf9ece8e9facc8fe3cf237ad9e6764786a28119ca60a46bda13a8e1ce2604270988c82f04190cde9a38e81eb5bcb9dcd59da9c48afe7e16ff3f381865d5aca7ca2f999dc8643e76be78ca45c6ec5c931a6dea56dbbbdcda8ab5f0ba2bc55344c8087cb4043660577997a3a8756d40f9daf2ad308d587b5a4769c451bfa9dc939662e4846c473e530e005a6a2f34ba41fd8e815113cfcf2df5e67cb7ae3252b679f6f56f39c60cde6e9d6b29beb1fd42297fb1a28d3c119e76bca1fb0054c7041dfe15670ae0eeda22438735f96ecf67a0176c42e17c4a584aa468f7bc7b4b2fe5d277af73b367baee18fc241fd7b489932223730da79a18ba0289bca030a32ddd141f60785577d3377d123ea92c59b11b34c8e1d4807f4689209571a014d1aaea55dcdcdf463a3d7e0d7f5d63f4b3cedbd7d30afcc3aa924333fa52ec56e0e8ddc1cc973826fb91ba3c4909851212ae443660bb1bd291ad6782bfc560c81cd6b53f8f8abe8ef3b7ab6ac6d8670f92b1abee6a481c9d65dc509e0e05da54144169da79270e622a0fd941811d1d509d685edad315404db7b5b4b9cdabac99d036b87eb2952231e646546846865542d219d8b874dd25602ebfb4260a318bd1407402b8ccc397312a25a6599e8aaadc397df87af94f1d76ec08fba4d7985d2347a5558ab5b7f91357cc9a0dd287919cdb4740fc9ec14ab767d9b2d1e19da546a3cdb1046d29a59984572b4de6244fd10fe34248f7107d8ff16c6941449c2672f25ed5f1298bb615b225ac8d8b7db737974d22f93a0b88f1f253ebdb5fe093fabdcd7ce6c6b41abe15feeb842fe5ebff99aff08fe6a817575ef3621b5a9e76c3e32f98212f4ab5d852757c9b0d89bbe70fa379465959eb52eadddb544c84fe6b369c3a740d6e51297c001538acb3c28430f9df13aef4257c89193f1159f6f2c9f86787f8789b897eb4762e8f0f9488092ceaa492d59e40ff1c710c5522625bb8879a12457c890385b7a85767de7f9edcdb2b76aff94a1c128b618f7aab5e34777fcfe0dd0f55864bc9fa09460f06dd07754533d6dbd977c8315db316b570c9e443554e365bc8975795c6771dfba04f9298dd4d62a6fa65c727fb03cd48f67906d51dd157a002015c6a13afe0873e0af5eaa27642441b07f07e0cda058547e8f2677d2faa98adcef0acd06ce80f6fb8487450ff9069c45ba4d6cff16540d0168f1d76b41ff05efd9f2a86707449f3cad074fe64510303db252edba6120cadae8d91f9f946133890259058eb4aa1a089a22a02741d7f0a21fbcbcf340f9b991ab36d0ebbabbae71b110e3355782adf1905683cadf8a3846e1b2c2c08ee54705ca4dfe22a242d842d44b6b7ebc32d8961ee6a23787c9d992679621846557da8d3b31e34f5efc6f7bc361264a31087c8aec1efceaab3f24fa34df18eb3c6e1bb90ad3e3dc3f66c0e0b6e0e95c5f9ad1ac3abfe2c0dc3038138c61759ec715f878190169b860a364e3b8fecde54a257e3d2b284dd98ca96cd78fd5555b88788d461529b302d3bfa3d3e6fcd080aac9d26d4c449a879be7be36526da5fb25e75b4b66c1625556cba0f6deffc021de79990a126725fbfbb306deefefb93c7c5106076bd2f4aef9decc9198d4acb69318fb3e545dab4e32351ac2a92798c344b2b35ab377f96e93ac189c837eaa74363f57788b4636d9e9243d23e6a04704ea01691a26c24f05dcd33696cb09098b7067800575c484928738e18d70822820c28481be4988aa4a785daeec292797750f319402d04bcfd48a4e3fc64355f41760d177a82972977b7134f8bce67c4201db35b79c4bd97d2d09994bcfd27ef0aeae85bf8c34b3600617a4c1706f07e6ec1bae0fe545cbb8d3b7f544250b6e17c58fff08c6b428265ba98201d1942e76e9bc79e55ebe697df17090561f56fbd702ec02d570b281987eec587034b0aed417dbe0ec5474f3953980c571fd695eb0fcf56de12a7863453a76fbd31ca4912ab745ef31b56515f959d23a8e4c9878a24c0fe7978b64cc30a5f8bd1109cd772d66443bae37e1f886f3752ff2d3eaf07dc1c94340c06a63b277d8ee1416168e084e498a3d16217ea995160c10e9e8b9c36aab3b4169de946419f4bac2e3e77611ddcadd8d1ce1eaafeb226900cea8e51bd86fc8c24039a036899038bff0d7268b4c990dc208feac3d7606aa7bd96ea83cd0e6223b81e94afb206fe2db201b3dfcace1861cde72d7ebe8d0f1372907908b4b43f63b4b17291b17d02770088731b949cd0b8af5e5b113d19ace7d36b1ad19b358d832ef31a146bc5830710d004058369cbdae0f2f954274ae256bfd95264d9b2dd3580555ddabf5dce5a82afc3643fa2274aa0c52c53dd2e4e3d362f1f9edb32fd33546df1917cc18760d744969f94c16e155e4cffe53cb8cb7f464777372534d9f8614f8444eddbf1525d0d2aa115c3a624e5227905fad2bdecc0306cfcb849f4f91a8e9162ca273e39da9be94705683a77996c78ae3974f0f7d6b0b7f3a55907e374093da5943983a06844d525a5117c6414e8670791fadcd5ca6911f2b754e0227f1ca4db2194a3d4047e37734ad376728b0466edc835851704ba2435dbf31624566671d2164467fdd60519e069a7dd8f90c96e6fea5650feeb45d7b481a1a45b4b3687c2d8406938a63b2f3aef5e910747dc9afce5055a400438bf0ef06bc5c49e2c3909c5a197096da047c12684a3db89ed00eb163eb210bb49813fbd2fa2b3b5f347820e655e6b4679068e3aa2c1531f4b05c0a875d6f966470216be54feb520866677d4024fdeba4124b8a4d333af4fb078e7ecea330138e2e83a707c91b8cc7b66ccbd5a9fefa719531861173d105f6bde36fffdc0130362160e17f3e1a32dd62f72fdc5460194ae239e57e903eb619391acece728a0ef074cb1424955886abb138e7520ec2e37235996e74ff8b19496f73e2c9255b262801a6e2e0e879d00645aa87d13e1a3457c2b321289dbe7f2651160843ce464d85466c7675623f1832accc708ede2500c6dbe8c8e227dc4db260a5"]], 0x7}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x3c, r6, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004081}, 0x8000) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 385.658188][ T27] audit: type=1804 audit(1586663005.393:255): pid=15842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/153/memory.events" dev="sda1" ino=16367 res=1 03:43:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffffffffffffff06}}, 0x40000) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="480000001000050700000000e8ffffff0000000079eecaa2a757806ee0257aa3407bb270ff1a40e6744914a331fd3e44c2a8354a4b8f618f74595d2fc2aeac711d01c711d4ec40bf8500000000200000", @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="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"], 0x5}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800dd8d13840a5d40000000020010002000fe0200000000", @ANYRES32=r3, @ANYBLOB="70a2a68f4d3c0dcfca12"], 0x3}}, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r6, 0x0, 0x0) ioctl$sock_rose_SIOCDELRT(r6, 0x890c, &(0x7f0000000240)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5, @bcast, @netrom={'nr', 0x0}, 0x8, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80), 0x4000000000006b9, 0x1a002, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 03:43:25 executing program 2: pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004800070800092500090007000a060000000000000001369321000100ff0100000005d00000000000000398996c92773411419da79bb94b46fe000000bc0002", 0xffc7) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r4, 0x0) r5 = accept(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r5, 0x0, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000000040)=""/35, &(0x7f0000000080)=0x23) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) r6 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r6, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x5) [ 385.855613][ T27] audit: type=1804 audit(1586663005.643:256): pid=15865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/153/memory.events" dev="sda1" ino=16367 res=1 03:43:26 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="50000000100005070a00000002da6e0600000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c00028008001500000000000a0001000080c2000000000008000a00bb8d7fb7a5490a86d21336a556a368946de36c915c3afd415a46bc6ab4e8c004405f87fe7955a6f649012a2288bbbe9d56552a6795b1798c33b21634de3b2a420aa24cd72234aea0581c537352f58ee5fa8b27f4f096", @ANYRES32, @ANYBLOB="824b135e6addce89410cf6b9d47b9d940b11e263723c865622c9694740296dd99c86b1"], 0x50}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") sendmsg$AUDIT_GET(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) 03:43:26 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYBLOB="f9acb9f074d28ef491364671e7a83af801ad4906bd5435d9855cf627bdbb8cc7e9a89c94dc46d928e073994e5faf11928710873f2f5683454e149bcc18c7c2a55e6b5ba15ca3d3fba6ee8f37b70e80e0217f7f5160caa2f1a3b8420b5c8b769eae4f7b86477990fe7d74061242ac6793849f731131ce222aced8dd8475aea268703f95b8cb9d5e41c9875fc1c36dbe5b5c8233e1e632212e3281f74db100348fc302ca2ff7ecf74b84980d8c028e9890331bb9f2d4791fe338a2"], 0x2}}, 0x20008040) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, 0x140f, 0x400, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x11, 0x45, 'ib_multicast\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xa, 0x45, 'ipoib\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'sa\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x400c0c0}, 0x800) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000000280)="4de4589a2a91f1a79550d5d59ae6709f342308e0a02cbb082666b0343d1491227dfadb7b0d33ec6f8bec42c1802ce7eebe3328c96d012966e5fa8177a7b59acee452fe190e44f19fc147e8af80a87299b473d4281fe64c736b44f4130376a82376cc5d24cb387dddb0b41efca1b394e66d92d233fb0c16329573f0cff36ce0785790677e439ce78427b2abd9c15eaf4c5cbf0eda4ec91781d9dfd8b9a5792aec44b18e2ddc65fde3a7c12df93b2fac3b1cb3e056f0df17d6938af23aba83f6", 0xbf) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socketpair(0x22, 0x6, 0x80000001, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$IPSET_CMD_RENAME(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x4c, 0x5, 0x6, 0x801, 0x0, 0x0, {0x6, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) splice(r0, 0x0, r2, 0x0, 0x90801, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000000)) [ 386.555719][T15861] IPVS: ftp: loaded support on port[0] = 21 03:43:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) bind$isdn(0xffffffffffffffff, &(0x7f0000004980)={0x22, 0xde, 0x7f, 0x1, 0x6}, 0x6) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/203, 0xcb}, {&(0x7f0000000240)=""/35, 0x23}], 0x2, &(0x7f00000002c0)=""/123, 0x7b}, 0x4}, {{&(0x7f0000000340)=@x25, 0x80, &(0x7f0000001940)=[{&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/184, 0xb8}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/212, 0xd4}, {&(0x7f0000001740)=""/226, 0xe2}, {&(0x7f0000001840)=""/124, 0x7c}, {&(0x7f00000018c0)=""/91, 0x5b}], 0x9, &(0x7f0000001a00)=""/145, 0x91}, 0x40}, {{&(0x7f0000001ac0)=@hci, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001b40)=""/208, 0xd0}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/144, 0x90}, {&(0x7f0000002d00)=""/179, 0xb3}], 0x4, &(0x7f0000002e00)=""/123, 0x7b}, 0x3f}, {{&(0x7f0000002e80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002f00)=""/75, 0x4b}], 0x1}, 0xfffffff8}, {{&(0x7f0000002fc0), 0x80, &(0x7f0000004680)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/91, 0x5b}, {&(0x7f00000040c0)=""/142, 0x8e}, {&(0x7f0000004180)=""/234, 0xea}, {&(0x7f0000004280)=""/204, 0xcc}, {&(0x7f0000004380)=""/239, 0xef}, {&(0x7f0000004480)=""/126, 0x7e}, {&(0x7f0000004500)=""/89, 0x59}, {&(0x7f0000004580)=""/226, 0xe2}], 0x9, &(0x7f0000004740)=""/142, 0x8e}, 0xa960}], 0x5, 0x40000041, &(0x7f0000004940)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000023000535d25a80648c63940d0724fc60100002400a000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000009bc0)={&(0x7f0000008900)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000009a80)=[{&(0x7f0000008980)=""/4096, 0x1000}, {&(0x7f0000009980)=""/212, 0xd4}], 0x2, &(0x7f0000009ac0)=""/194, 0xc2}, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1100000000000000020000000500590000000000080003000000", @ANYRES32=r6, @ANYBLOB], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000009cc0)={&(0x7f0000009c00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000009c80)={&(0x7f0000004b80)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002abd700080ffffff02000000050059000000000008006200050000000400d100080026003f4e43438e9b06267d6e0b93dd8f1e4d72aa7d080061007f0000000800610001000000f9afbde09f1b5195619ce6d34b6912acfcf6713a39833e170fb8afc214a9a7e3c6f519b9fbdec1ad084d732f5464f47c8b4ad57e241ab81ce474ee77fa3fd8877bf097af4af951dcdc6a81e9041a835ef17f037b6e25a23553643b78d3f59bf462a3a437182df95d9d031e1887778ad2aa7fce1dd93e78ca4695b9ff42afe0ba06e428be46"], 0x40}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004a00)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000004b40)={&(0x7f00000049c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004b00)={&(0x7f0000004a40)={0xc0, r7, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x67}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ccf}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20004000}, 0x4011) 03:43:26 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = gettid() r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x9, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x18, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r4}]}, 0x44}}, 0x0) r5 = socket$inet(0x2, 0x80000, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r6, 0x400454ce, r7) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r4, r7}, 0xc) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r9 = socket$inet6(0xa, 0x8000000000001, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r9, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000004000000000000009c0200"/104], 0x68) 03:43:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) r2 = socket(0x10, 0x800, 0xffff) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES64, @ANYRES64, @ANYRESOCT=r0, @ANYRESHEX=0x0], 0x5}}, 0x20000001) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x4c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @mcast1}]}}}]}, 0x4c}}, 0x0) close(r0) socket$inet6(0xa, 0x2, 0x2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r3, 0x300, 0x70bd29, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040}, 0xc4186c0bdf026030) [ 386.719558][T15943] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:26 executing program 4: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = accept4(r0, &(0x7f0000000680)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000700)=0x80, 0x80000) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x1407, 0x100, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2000002}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x45}, 0x8081) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_IFALIASn={0x4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 386.779524][T15946] IPVS: ftp: loaded support on port[0] = 21 [ 386.801974][T15955] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000000b0601030000000001000000000000000500010006000001100007800c00018008000140ac1e00010900020073797a3000000000678ca9fbf545bd422e63321ba051256d22e202ea3d52009cee6208996f28a5350d48e172e62599d969760499f4535025f58b99ae7c8b6745aefced223921eef64b174ec2ade07d8360c9041d000000000000381a92800746729de5ba896c2ef7e10fbbe4dc6b8aad"], 0x38}, 0x5}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x2, 0x7, 0x801, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x17, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 387.033261][T15970] team0: Device wireguard0 is of different type [ 387.604074][T15981] team0: Device wireguard0 is of different type [ 387.938083][T15946] IPVS: ftp: loaded support on port[0] = 21 [ 390.424031][T16050] IPVS: ftp: loaded support on port[0] = 21 [ 390.516448][ T381] tipc: TX() has been purged, node left! [ 390.527735][ T381] tipc: TX() has been purged, node left! [ 390.535875][ T381] tipc: TX() has been purged, node left! [ 390.543497][ T381] tipc: TX() has been purged, node left! [ 390.553477][ T381] tipc: TX() has been purged, node left! [ 390.560783][ T381] tipc: TX() has been purged, node left! [ 390.567379][ T381] tipc: TX() has been purged, node left! [ 390.583073][ T381] tipc: TX() has been purged, node left! [ 390.590029][ T381] tipc: TX() has been purged, node left! [ 390.596147][ T381] tipc: TX() has been purged, node left! [ 390.603772][ T381] tipc: TX() has been purged, node left! [ 390.611348][ T381] tipc: TX() has been purged, node left! [ 390.622489][ T381] tipc: TX() has been purged, node left! [ 390.633844][T16050] chnl_net:caif_netlink_parms(): no params data found [ 390.642162][ T381] tipc: TX() has been purged, node left! [ 390.700498][T16050] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.707746][T16050] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.716558][T16050] device bridge_slave_0 entered promiscuous mode [ 390.726921][T16050] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.734866][T16050] bridge0: port 2(bridge_slave_1) entered disabled state [ 390.744188][T16050] device bridge_slave_1 entered promiscuous mode [ 390.772048][T16050] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 390.784344][T16050] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 390.813889][T16050] team0: Port device team_slave_0 added [ 390.822059][T16050] team0: Port device team_slave_1 added [ 390.844154][T16050] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 390.851568][T16050] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 390.878070][T16050] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 390.892050][T16050] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 390.899159][T16050] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 390.926604][T16050] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 390.997005][T16050] device hsr_slave_0 entered promiscuous mode [ 391.073900][T16050] device hsr_slave_1 entered promiscuous mode [ 391.128799][T16050] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 391.136416][T16050] Cannot create hsr debugfs directory [ 391.270833][T16050] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.277931][T16050] bridge0: port 2(bridge_slave_1) entered forwarding state [ 391.285383][T16050] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.296247][T16050] bridge0: port 1(bridge_slave_0) entered forwarding state [ 391.358533][T16050] 8021q: adding VLAN 0 to HW filter on device bond0 [ 391.382376][ T3251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 391.392918][ T3251] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.401447][ T3251] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.411634][ T3251] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 391.428398][T16050] 8021q: adding VLAN 0 to HW filter on device team0 [ 391.443767][T16023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 391.452774][T16023] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.459929][T16023] bridge0: port 1(bridge_slave_0) entered forwarding state [ 391.479344][ T3250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 391.487758][ T3250] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.494883][ T3250] bridge0: port 2(bridge_slave_1) entered forwarding state [ 391.523612][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 391.533474][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 391.542662][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 391.560236][T16050] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 391.573903][T16050] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 391.583596][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 391.594326][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 391.619103][T16051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 391.626729][T16051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 391.643289][T16050] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 391.704985][T16051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 391.714446][T16051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 391.743782][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 391.753834][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 391.763544][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 391.773230][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 391.784228][T16050] device veth0_vlan entered promiscuous mode [ 391.801914][T16050] device veth1_vlan entered promiscuous mode [ 391.833350][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 391.842161][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 391.851022][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 391.860285][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 391.872954][T16050] device veth0_macvtap entered promiscuous mode [ 391.888466][T16050] device veth1_macvtap entered promiscuous mode [ 391.908114][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 391.921656][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.931884][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 391.942706][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.952677][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 391.963368][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.973634][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 391.984266][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.994157][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 392.005031][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.015295][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 392.025999][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.038127][T16050] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 392.048295][ T3250] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 392.057742][ T3250] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 392.066136][ T3250] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 392.075022][ T3250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 392.086859][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 392.098085][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.113120][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 392.123624][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.133991][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 392.145390][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.155261][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 392.166096][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.176128][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 392.186777][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.197073][T16050] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 392.207641][T16050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.220832][T16050] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 392.230640][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 392.240683][T12575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 392.429866][T16255] IPVS: ftp: loaded support on port[0] = 21 [ 392.595981][T16255] IPVS: ftp: loaded support on port[0] = 21 03:43:32 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x80000001, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) r9 = openat$cgroup_ro(r7, &(0x7f0000000200)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r9, 0x0) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000140)={0x6e, "34fe5260789e0b6c53baf1d709bdcbf72ec073e85d25b525f6aa261ae3ceae7d4a0567d3c45d1c46c18ffdc1f1038821dc3a61436a1f6077fc4b776dbceaac4b6c77547525b9b36d1520f110b75f1528739f619d2b7a214391ca477fa36cee0f75b954c52f94cd5810c2848b4b6ebec69c8dfbe5346a12de99c3a56e5e2de2f7"}) r10 = accept4(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000440)="b9", 0x1) splice(r0, 0x0, r10, 0x0, 0x80000001, 0x0) 03:43:32 executing program 1: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="0020001f000000000000000000000000000000000007000000000100000000fedf4f4bd6000000000000000000bbdc00"], 0x5c}}, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b767950d876b7a000000000101013c5811039e15775027ecb7100acc0dec120af5ff1b0816f3f6db1c00010000000000000049740000000400000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r3, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x403, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x44020}, 0x24004890) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) unshare(0x5c000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x3}}, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x49249249249281c, 0x0) 03:43:32 executing program 2: socket$netlink(0x10, 0x3, 0x10) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 03:43:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b404000000000000711008000000000044050000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 03:43:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2ea63259e6d4bd0577298100", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) 03:43:32 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r2, 0x0) r3 = accept(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r3, 0x0, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r4 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0xa, 0x4) write$nbd(r4, 0x0, 0x0) 03:43:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x48010}, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0040553c470000100085f8ff000000003240926eb06fdc4836e8fa000080", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r5, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r5, 0x0) r6 = accept(r5, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r6, 0x0, 0x0) getsockopt$inet6_dccp_buf(r6, 0x21, 0xc, &(0x7f00000004c0)=""/173, &(0x7f0000000140)=0xad) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IP_SET_OP_VERSION(r7, 0x1, 0x53, &(0x7f00000002c0), &(0x7f0000000340)=0x8) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000240)=""/101, &(0x7f0000000080)=0x65) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5, @bcast, @rose={'rose', 0x0}, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c00000010001fff0000000000000000000007a48c63b361ba045d93f8f4ace02cbb7dc0bd9b3247009014065d8d23f49fd95b6bdd1e4706f00c6e7b22e05e3416c13b4dc29e50a6e31808ebc69302b172fd5c2276533970ce7d482b1f2d12e911e2982160233b34671e152c1c9632ab1ac5d552f1e5c9b9a716d81b16662e6d7fbca1091d36bd04af702919a8b26094d51bb3b1dde43fea813356aa157fdc298bb7228c2251f89dba46b1a975a0b07bbd64700bde3f2af803fc7de6c9de6849d9319ae6957d03715d9f2da11e98cf84", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) [ 392.802558][T16308] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 03:43:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYPTR64], 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01000700", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x10, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000640)={r5, 0x7ff}, 0x8) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x10000e0ff) 03:43:32 executing program 1: write$nbd(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x10, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000700)={r2, 0x8a, "7e6c74b98a112ac147073e09375761e227cfb4d551417177eec04e3ccf6b092ab80720acf82e9b82e1962fffd8773991be04eaef1a61f0940cb764d9512ab06186f5f97b66c6c12098bcbb7a93ba5eca37e956cc9bf00cb1192384e487156191d2f6e042ce7794fa2b632cd97e5c1bf6f25cde9f03024057b90c87748db3eed2d28de4d098901e43ea2c"}, &(0x7f0000000500)=0x92) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000007c0)={r3, 0xfff}, &(0x7f0000000800)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$caif_seqpacket(0x25, 0x5, 0x5) ioctl(r8, 0x3c, &(0x7f0000000540)="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") r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, r9, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4c98}, 0x4004040) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r5, @ANYBLOB="400002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="388529535d40f09d8faeedf71bc9cab236fc30bfc7dff81ce330472547bb13eb74247d0ea683efb2f766688507aa583e188b87b2d78fef1513b3d8f2bc9af2c5d33f3de3d4d9ae994053edfb49676671b393863d5ab48d2e2390095741403c00bda26593d116943ab91e2d9829c4b3c75f59e672e53b3590d1d07b140080f86ac3133d6b3f8f11170000965bf9fc35965a4dd5934d5c9088e61cccc6395aa06b19e87b23feb54bde4c9607c8723809c93f9cef56ae5815b5dda651839b1fc1ab76431366967618936cdffdb5657772fe7d1f6f170b9c5296c5aca72f09a538a392b0dc92ba3620f555ce68d3cb4804192d0d6b55df49806e042cc5b583ee8f924238e78e97715bd3edccb9a45011afd4e07a2662f0c29361f68fd8697799c6772c93c6b70fe5b3b25b309953b0eef6b98d"], 0x5c}}, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r12, 0x0, 0x482, &(0x7f0000000380)=""/100, &(0x7f0000000000)=0x64) 03:43:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r4 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r3, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="080000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="69008200252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c966393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179000000"], 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) [ 392.849369][T16317] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 392.961420][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 392.961436][ T27] audit: type=1804 audit(1586663012.993:260): pid=16324 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir972931212/syzkaller.XYGHrz/2/cgroup.controllers" dev="sda1" ino=16257 res=1 03:43:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000001, 0x0) r3 = openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='pids.current\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r5) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x3a, @multicast1, 0x4e20, 0x1, 'wrr\x00', 0x2b, 0x4, 0x60}, 0x2c) [ 393.010485][T16326] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 393.081026][ T27] audit: type=1804 audit(1586663013.103:261): pid=16325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir044934999/syzkaller.xvGjt3/180/cgroup.controllers" dev="sda1" ino=16337 res=1 03:43:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\"', @ANYRES16=0x0, @ANYBLOB="1100000000000000000002000000050059000000000008000300", @ANYRES32=r2, @ANYBLOB], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a40)={0x8c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_REG_RULES={0x54, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x800}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x902b}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x4dff3c69}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7fffffff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8001}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000003200030500000000000000000000000014000100100001000b00010073616d706c650000df06bd8d401bd9a5e095b5c5d580a578eff2efc1b97bf270eb72bda0c43dbe8d9a55a1aeed5158c1573971b15514c59589cb5449f5f6fdf741973ab63f9c9a1e4319830aeb5192900b12a0d934642fc97b3a7c0b34ff48151b5342"], 0x28}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$inet(r3, &(0x7f0000002a40)={&(0x7f0000000200)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000800)}, 0x4000001) sendmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="13bf69301d6b11d3e898444d85011f22be3a38f02ca6c1c9109ab41340a87397dd96a7ba176d2452d316982e98895ef7ec21c5486fe206ba23891f57d1204f025a68ef9bf6efbe5bd11e0c2dff959742d1f457dd98bb23397d319661761923220d09bd279292", 0x66}, {&(0x7f0000000b00)="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", 0x1f1}, {&(0x7f0000000380)="f53db142057b22cf1a93d0b38fa721b6964bbd8eacdf9eba528110fdbdcb03fd562f1c2ea06e405549a37d59c416df53964c2542ce1426fd91ac6e2a0358806c580bb7965418b3cf26a02c53fd796317568d085ca80d35df3445cd6b1161329a758ed7d309c277aae7612b1ed380ed309521444bbb2568fa106cabdaaff91b9d9f8ded1b5514c438558bca378a57cf4f996ad744fdd0555b6b636336b8a8cfbc4362503a4c4395dc1de8011ac1279f42f46b7fbed0382b84811dd0150fd96ac08f323329556ed03dd3a7b3b578", 0xcd}], 0x3}}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x3, {0xa, 0x4e22, 0x92, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)="fbbf50f5f144aecb9b2fa727b8f163ae66cbe1e3eacc5693340f2b8dde0afcdfbf1d88c955b5eeab17f071a3eac65e83bfea25bb91680c5b47300966e358919a6c8a76312df3df593b3879d0a8459cc28c", 0x51}, {&(0x7f0000000900)="79d0ff05361f6ef2afc084241ec86571bf7ca35346cc91b15252fb6aa6f9756c6ae5b56cc5e5b12718f78c95eda30f3e9fde6bdd4ef181cdfd93b3020c4802c8eed0eb399c5a0d7414d2af0b986e0dc49c5f64848e09689fc2a2eb57d3991e62f59675dcb7fc0e754f4dfedf65368000000075a80299d7adc860c8236c6ddf7971f521576f41df2591bc8e91b2e7dd38d8a002", 0x58}], 0x2, &(0x7f0000000d00)=ANY=[@ANYBLOB="40000000000000008600e7ffffff158d022276e196e935260200000800000000f1063ada9046223108ff8fdf2b20c72d5351d000000000007300020000000000233db41203971258b5843b13adbfb9390dc619cc5ff69b361c3237756fb40be88d0587801818db5337703583a7dc05fdf7165ad59ac1437fdc32db01ab76b2a328efc97af12fe9a9c7065dbf9a070ca47cc25fef3157f4968e10c14cbc2d9a675b8f24dfd62ccb880bda4b2bd008"], 0xffffffffffffff32}}], 0x2, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r5, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r5, 0x0) r6 = accept(r5, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r6, 0x0, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000700)=0x6, &(0x7f0000000740)=0x2) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)={0x4c, 0x0, 0x122, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfd8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20090804}, 0x0) 03:43:33 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r1, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002f40)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP={0x8, 0x16, 0x0, 0x1, @nested={0x4}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x5}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 03:43:33 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={@any, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x20) [ 393.654614][ T27] audit: type=1804 audit(1586663013.683:262): pid=16349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir972931212/syzkaller.XYGHrz/5/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 393.741602][T16347] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 393.765267][T16347] File: /root/syzkaller-testdir972931212/syzkaller.XYGHrz/5/cgroup.controllers PID: 16347 Comm: syz-executor.5 [ 394.053291][ T27] audit: type=1804 audit(1586663014.083:263): pid=16349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir972931212/syzkaller.XYGHrz/5/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 394.079696][ T27] audit: type=1804 audit(1586663014.083:264): pid=16347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir972931212/syzkaller.XYGHrz/5/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 395.731915][ T0] NOHZ: local_softirq_pending 08 03:44:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) syz_emit_ethernet(0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYRES32=r2], 0x0) 03:44:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vxcan1\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'vxcan1\x00', 0xfd}) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000340)=""/216, 0xd8}}], 0x1, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x10, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}}, 0x40) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x308, 0x70bd26, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x40000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x1e, 0x1, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r4, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000500)=""/203, 0xcb}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r4, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4288cfcf", @ANYRES16=r5, @ANYBLOB="10002cbd7000fcdbdf2501000000000000000b0000000414001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x8000811}, 0x4040) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x20, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 03:44:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d002100020200bf050005001201", 0x2e}], 0x1, 0x0, 0x0, 0x6}, 0x0) 03:44:00 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000000c0)=0x100, 0x4) close(r2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@multicast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "163dac", 0x0, 0x29, 0x0, @rand_addr="fd6a964883856804bfa395b674628ad9", @dev}}}}}, 0x3a) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 03:44:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="000009000180c2000000658ce50e41e6af8effffffffbbbbbbbbbbbb0000000000000180c200000000000000000cff9156ad267bffffffffffff9836de58cd3fcb159a2726053203f4bc48904eaae0cb934ac25740ada167d253374080182a9d6bd923ca9e56faad6c42937d512267ca98d405e907742f445579e31207e3a718f9bce4e1c0ec702b940dc7110aa2c2d0c32fb6185ccf6a1f89e1406f0e1b4b5075cbd17a6ebe8fc90c2bd9b9e0e2f2d4908fffa891fc86b9a6eb9a9cc7e3da31aa42407a9203f4eaa26a302bc260760be59b767ed980ab2147cabdc52b8f223444dfe9cfb83e8075584bf3440c82acda9486f79df8"]) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000180)=""/210, &(0x7f0000000040)=0xd2) 03:44:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001cc0)=0x200, 0x8) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001000000000000"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vxcan0\x00', 0x0}) connect(r2, &(0x7f0000000140)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x80) sendmsg$can_bcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="0100"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000100000000f6b30000200044e26a47e5e13135a9"], 0x48}}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000040)=ANY=[@ANYBLOB="0300"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000000002000000000000f3ff85960ef4bd213acd8fe1c4"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r4, &(0x7f0000004300)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000580)=""/143, 0x8f}, {&(0x7f0000001680)=""/177, 0xbb}, {&(0x7f0000001740)=""/195, 0xfffffffffffffd6f}], 0x6, &(0x7f00000000c0)=""/49, 0x33}}, {{&(0x7f00000018c0)=@ax25={{}, [@bcast, @rose, @netrom, @netrom, @rose, @rose, @remote, @default]}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001940)=""/88, 0x58}, {&(0x7f00000019c0)=""/129, 0x81}, {&(0x7f0000005500)=""/4104, 0x1008}], 0x3, &(0x7f0000002a80)=""/76, 0x4c}}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002b00)=""/102, 0x66}, {&(0x7f0000002b80)=""/144, 0x90}, {&(0x7f0000002c40)=""/8, 0x8}], 0x3, &(0x7f0000002cc0)=""/88, 0xffffffffffffffd1}}, {{&(0x7f0000004440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002dc0)=""/107, 0x6b}], 0x1}}, {{&(0x7f0000002e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004240)=[{&(0x7f0000002f00)=""/145, 0x91}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/118, 0x76}, {&(0x7f0000001c00)=""/147, 0x8b}, {&(0x7f0000000480)=""/136, 0x88}, {&(0x7f0000001a80)=""/78, 0x4e}], 0x6, &(0x7f0000000540)=""/9}}], 0x5, 0xb0092c0e64e7e30e, 0x0) [ 420.385111][T16362] netlink: 'syz-executor.1': attribute type 33 has an invalid length. [ 420.401044][T16362] device batadv0 entered promiscuous mode [ 420.531805][T16369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 420.623527][T16023] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 420.638307][T16023] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.645901][T16385] netlink: 'syz-executor.1': attribute type 33 has an invalid length. 03:44:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@deltaction={0x128, 0x31, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffd}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd8}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x76}}, {0xc, 0x83, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x88}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xdc2}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}]}, @TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd64}}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20000010}, 0xc044) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c0002"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 03:44:00 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r4, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="000000000400000008000a00", @ANYRES32=r4, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r4, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0xffffffffffffffff}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r5, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r5, 0x0) r6 = accept(r5, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) r7 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x4) write$nbd(r6, 0x0, 0x0) bind$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x9, @any, 0x0, 0x2}, 0xe) [ 420.891217][ T27] audit: type=1804 audit(1586663040.925:265): pid=16393 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir521177648/syzkaller.ITPNAR/160/cgroup.controllers" dev="sda1" ino=16049 res=1 [ 420.919582][T16393] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.1'. 03:44:01 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x2) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r1, 0xae1b4000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6611, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r2, &(0x7f0000000300)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null]}, 0x48) r3 = accept$ax25(r2, 0x0, &(0x7f00000026c0)) accept4(r3, 0x0, 0x0, 0x400) r4 = socket$inet6(0xa, 0x0, 0xff) accept(r4, &(0x7f0000000400)=@tipc=@id, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x35) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300), 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, 0x0) [ 421.334398][T16369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 421.361371][T16392] device bridge11 entered promiscuous mode 03:44:01 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x13, 0x16, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r2, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB="000000000400000008000a00", @ANYRES32=r2, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r2, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r9, @ANYBLOB="ddffffffffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab62d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d665203775695ea0b39b103d0ac81399ac0582b151d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c415acdeb046e3c0100dd09000000603b8f3e24d021af02b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317ded42fa3aa394ade7dfe381b3a6af09ab2c3559c439c6479605528726a068cdc76a22067b3534442da88bc90"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB="000000000400000008000a00", @ANYRES32=r9, @ANYBLOB="c3f9b529ff962cf6c37e2b289b3a3f005800cff6bc379ddcdf5da799c07ed9b78b98bf94bedbf3369c410b0b3692cdd2abbe02058bd0b9c893790300fe78bf7b9787111d42aa28152284e3ad7ed1d41fe829bdbbb48ef94ea97eb6a749bd8d30dfa5083ef62d3692d17cfd537d0689b4152cb80f4e27a986b250a8526dda97cdfa6b2641e368acc79cd775eeeee2dd4f47c6736a4a26b63222ed0b8dc61800"/169], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xf000, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010000b0400008076af43ef4a9a2bcc00", @ANYRES32=r9, @ANYBLOB="00000002000000001c0012000c00010062726964676500000c00020008001900080000001171c3af85b5533192e2ee00708ba2b0739968ef2cc7a442a042ce3d00ba979c6ae0e4e21aa7344d366c959f955a292b9fc3cfca0f931ac46c9930734378998685d86eec682fa4b24e976e683839ddcba91973e24c94d9dc6aed94233f8b34d683b3f51b6cc9864b2c4e59061f1bc093c610ef50a42ed81e9432ee5ffce59af031018a1139844c937d120e89422fbe8ba48f13f7e2c6ae8bc376f97810e5ccf48112efcc39d5b9bbc835c4ee8f9598d97b770283ff00253e9891998ef2912155e7115aa1f4a422e38db2ecc382f013"], 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000dc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x88, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x61}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x4}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x5}]}, 0x88}, 0x1, 0x0, 0x0, 0x840}, 0x4008844) [ 421.750714][ T3252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 421.758801][ T3252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 421.781294][T16394] device bridge12 entered promiscuous mode 03:44:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x7, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40810}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x20a154cc) [ 421.806455][T16413] device bridge5 entered promiscuous mode [ 421.839175][T16416] device bridge_slave_0 left promiscuous mode [ 421.846077][T16416] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.944892][T16416] bridge5: port 1(bridge_slave_0) entered blocking state [ 421.957149][T16416] bridge5: port 1(bridge_slave_0) entered disabled state [ 421.989976][T16416] device bridge_slave_0 entered promiscuous mode [ 421.998422][T16416] bridge5: port 1(bridge_slave_0) entered blocking state [ 422.005545][T16416] bridge5: port 1(bridge_slave_0) entered forwarding state [ 422.050724][T16419] netlink: 'syz-executor.4': attribute type 25 has an invalid length. 03:44:02 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380100001a00010000000000000000007487f654b36e41d8508801ae7a90a04647e04d6a85aceeb0e3daef21b274a924bab30200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}}, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r3, 0x0) r4 = accept(r3, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r4, 0x0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r4, 0x65, 0x2, &(0x7f0000000000)=0x1, 0x4) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 422.303055][T16413] device bridge6 entered promiscuous mode [ 422.333655][T16416] device bridge_slave_0 left promiscuous mode [ 422.341598][T16416] bridge5: port 1(bridge_slave_0) entered disabled state [ 422.372684][T16448] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 422.451957][T16416] bridge6: port 1(bridge_slave_0) entered blocking state [ 422.459415][T16416] bridge6: port 1(bridge_slave_0) entered disabled state [ 422.469426][T16416] device bridge_slave_0 entered promiscuous mode [ 422.476728][T16416] bridge6: port 1(bridge_slave_0) entered blocking state [ 422.483915][T16416] bridge6: port 1(bridge_slave_0) entered forwarding state 03:44:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r2, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x5}]}]}}, &(0x7f0000000040)=""/219, 0x2e, 0xdb, 0x8}, 0x20) 03:44:02 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="ed9f0001f6d2ef0d0000"], 0xa) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'veth0_macvtap\x00', {0x2, 0x4e21, @multicast2}}) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000012c0), 0x4) 03:44:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "0d8c10ddae9521fe", "705f00d7a4cd83000000000005010000001e000000000000003d00", "cb095a00", "a6a83bedc8bb5a67"}, 0x38) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) close(r0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r4, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x4c, r4, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd5b0}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffff37f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x4}]}, 0x4c}}, 0x8800) listen(r1, 0x0) r5 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x1, &(0x7f0000000080)=0x7, 0x4) write$nbd(r5, 0x0, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r5, 0x110, 0x3) [ 422.857562][T16462] BPF: Invalid name_offset:5 [ 423.351001][T11322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge6: link becomes ready 03:44:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) listen(r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r4, 0x800, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local}]}, 0x34}, 0x1, 0x0, 0x0, 0x480c0}, 0x40000) r5 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}}, 0x48000) close(r1) 03:44:03 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050711989bc45a3c020059701600", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000034c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x5}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0xc0}]}}]}, 0x38}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r7, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x1bc, r7, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x95}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7, @empty, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x26}}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6785}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6e}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7cc6}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x828}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER={0x4}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x1}, 0x4000800) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 424.426920][ T381] tipc: TX() has been purged, node left! [ 424.587584][ T381] tipc: TX() has been purged, node left! [ 424.716921][ T381] tipc: TX() has been purged, node left! [ 424.877001][ T381] tipc: TX() has been purged, node left! [ 425.086940][ T381] tipc: TX() has been purged, node left! [ 425.276919][ T381] tipc: TX() has been purged, node left! [ 436.597811][ T381] device bridge_slave_0 left promiscuous mode [ 436.605097][ T381] bridge12: port 1(bridge_slave_0) entered disabled state [ 436.694019][ T381] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 436.701898][ T381] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 436.711394][ T381] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 436.719433][ T381] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 436.730283][ T381] device bridge_slave_1 left promiscuous mode [ 436.737626][ T381] bridge0: port 2(bridge_slave_1) entered disabled state [ 436.799901][ T381] device veth1_macvtap left promiscuous mode [ 436.806570][ T381] device veth0_macvtap left promiscuous mode [ 436.813007][ T381] device veth1_vlan left promiscuous mode [ 436.821658][ T381] device veth0_vlan left promiscuous mode [ 441.312825][ T381] bond1 (unregistering): Released all slaves [ 442.574510][ T381] device hsr_slave_0 left promiscuous mode [ 442.636516][ T381] device hsr_slave_1 left promiscuous mode [ 442.739350][ T381] team0 (unregistering): Port device team_slave_1 removed [ 442.752013][ T381] team0 (unregistering): Port device team_slave_0 removed [ 442.767816][ T381] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 442.804979][ T381] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 442.932302][ T381] bond0 (unregistering): Released all slaves [ 457.166446][ T0] NOHZ: local_softirq_pending 08 [ 459.736400][ T0] NOHZ: local_softirq_pending 08 [ 470.734472][ T381] unregister_netdevice: waiting for lo to become free. Usage count = 1