TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0x10) getsockopt(r0, 0x3, 0x17866189, &(0x7f0000019440)=""/102381, &(0x7f0000000100)=0x18fed) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000140)=0x2c) 01:24:35 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 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) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) 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) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:24:35 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:24:35 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 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_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0xb, 0x401, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c041}, 0x4008809) write$tun(r0, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 01:24:35 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x100000001) [ 2401.160212][ T747] IPVS: ftp: loaded support on port[0] = 21 [ 2401.173814][ T29] audit: type=1804 audit(1590715476.026:1906): pid=746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2267/memory.events" dev="sda1" ino=15998 res=1 [ 2401.210493][ T754] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 01:24:36 executing program 0: socket$kcm(0xa, 0x802, 0x88) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001600)=[@ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x18, 0x5}, 0x80) [ 2401.251596][ T754] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 01:24:36 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendfile(r3, r2, 0x0, 0x80000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r4, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r5 = accept4(r4, &(0x7f0000000f00)=@l2tp, &(0x7f0000000f80)=0x80, 0x800) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000fc0)=0x1, 0x2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x458, 0x3f3, 0x100, 0x70bd2a, 0x25dfdbfb, {0x0, 0x2, 0x19, [0x1, 0x9, 0x8, 0x4, 0xfff, 0x101, 0x3ff, 0x6, 0x90, 0xfffffffa, 0xffffffd8, 0xfffffffb, 0x5, 0xffff7aa4, 0x4, 0x1, 0xc88d, 0xddaef261, 0x9, 0x4, 0x2, 0x200, 0xddb, 0xd4a, 0x3, 0xffffffff, 0x7f, 0x4, 0xffff, 0x3, 0x0, 0x4, 0x6eb, 0xffffffff, 0x8, 0x0, 0xfffffffa, 0x80000000, 0x1, 0x20, 0x7, 0x4, 0xfd, 0x0, 0x2, 0x3, 0xffffffff, 0x78, 0x7f, 0x1, 0x3ff, 0x5, 0x1, 0x4, 0x1, 0x9, 0x6, 0x9, 0x80000000, 0x78e, 0x7, 0x78932927, 0x2, 0x3], [0x401, 0x10001, 0x32, 0x2, 0x4, 0x8, 0x3, 0x1, 0x5, 0x8, 0x0, 0x7, 0x3f, 0x800, 0x9, 0x2, 0x9, 0x3f, 0x4, 0x9, 0x0, 0x1, 0x3, 0x80000001, 0x0, 0x2, 0x9, 0x7ff, 0xf7, 0x5c, 0x3, 0x98bd, 0x595fbb11, 0xfff, 0x5, 0x5, 0x8000, 0x8, 0x5, 0xffffff00, 0x40, 0x200, 0x8000, 0x81, 0x7, 0xfd2, 0x1, 0x6, 0x20, 0x9, 0x5e21a30d, 0x4, 0xe, 0x7fff, 0x100, 0x4, 0x7f, 0x8001, 0x0, 0x2, 0x81, 0x10000, 0x2, 0x10001], [0x80, 0x3, 0x2, 0x82a3, 0x6, 0x6, 0x4c78, 0xffff30d3, 0x9, 0xffff, 0x401, 0x10, 0x8000, 0x3f, 0x4, 0x8001, 0x5, 0x1, 0x7, 0xbee, 0x3f, 0x7fff, 0x4, 0x7ff, 0x2, 0xd2a, 0x0, 0x6, 0x6, 0x8, 0x0, 0xa9, 0x2, 0x800, 0x5, 0xfffffffb, 0x2, 0x0, 0x1ff, 0x1, 0x80, 0x9, 0x7, 0x837, 0x4, 0x3, 0x7f, 0x3, 0x0, 0x1, 0x7, 0x748, 0xe8f, 0x7ff, 0x2, 0x7, 0x10001, 0xf1, 0x2, 0x7f, 0x80000001, 0x80000000, 0x6, 0x200], [0xff, 0x8, 0x5, 0x80, 0x88fd, 0x200, 0x0, 0x3, 0x3, 0x0, 0x6, 0x9, 0x6, 0x9, 0x1, 0x10000, 0x2, 0x80000001, 0x1, 0x200, 0x7ff, 0x0, 0x7acd, 0x7, 0x8001, 0x7, 0x7, 0x3, 0x80000000, 0x80000001, 0xfee, 0x1000, 0x7f, 0x1, 0x401, 0xbc4, 0xffffffff, 0x40, 0x8, 0x1000, 0x1, 0x400, 0x200, 0x9, 0x8d, 0x7, 0x10000, 0x3, 0x10001, 0x7ff, 0x1ff, 0x3, 0x8, 0x0, 0x80000000, 0x8, 0x80000001, 0x1, 0x7, 0x0, 0x0, 0x6, 0x5, 0x9176], 0x36, ['cgroup.controllers\x00', ',posix_acl_access.$:securitymd5sum\x00']}, [""]}, 0x458}, 0x1, 0x0, 0x0, 0x20000001}, 0x40048c0) [ 2401.324692][ T747] virt_wifi0 speed is unknown, defaulting to 1000 [ 2401.330320][ T29] audit: type=1800 audit(1590715476.026:1907): pid=746 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15998 res=0 01:24:36 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0x3, 0xffffffffffffffff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000008800000000280012800a00010076786c616e0000001800028014000c"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="c3ce2530937e94bebf0ffd1f0c027a5f568ab882b22be968263fc94bcc2f5c871d3bc323304e97", 0x27}, {&(0x7f0000000100)="c5234c3c25f3ed0fad7e145c0674bb4e2a93f29ba0911711b4e00e318cc97a954ff5b17e968cbce4eaa594572cd7c98a5e9ecac7326038eef33ba7ddbb989531d29bd4b40f67880b0a6728924c48b1acf8f154e5c718bb1cc4523d356d1e6ec9524434d114152becbe153f4b1d13285c06efc86ebbcfc3e560f34bdd58703360c8e284f656e68aa5a97cd44ee3b7a3d5650067887577f59fabcc324ec23984eb2569f1486b2fc9baba2bacb9026e4d9e7127a9aec1ca5f54715c65071ffcc057c48973e2f039c2f007d95551979b261194f1d00cde978294c2c8d439", 0xdc}, {&(0x7f0000000040)="bfc3143c", 0x4}, {&(0x7f0000000280)="5c8991ed7308a1cb17419055d5e5b6aafdd1cc98c429fdbaaa507a3ead44832c0277afae544b48421c99c1bf0f566b59ee4ca5692eb6ea41c79022117e80e6321570cf6657c5dcae956bb87a6d9424b6dc98b1cfc722c579627a07b8c982df85a67afaa2da3ad1c8fd3f2a761a47c99cf1d53746e8e5677708718bb51c4e240b5baa824b34f418e7e44d211660fb6f9f0f7bf3527c0e4c3c74", 0x99}, {&(0x7f0000000340)="9d924b14f87e2b844eec8c6c3f035c9a6573ec6341de833c3c11c4683928ea6ae37c52480b5f03ff05eaec491b70cc45c35f668ef253ac5a12b74b9b58efc81e1291128b0de771ff19663dc6304d49e4be6b0604838c953d9b55873a4766ddf7a03945e6651c3bd4687c4998", 0x6c}, {&(0x7f0000000080)="697cb09c486f230a6bb044357b0dce7c4f1e1dc42175d42abc3a60aba757c9553a9e5703b5f91434ea69836676598a42a89f280274b5b9d7", 0x38}], 0x6, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x100}, @iv={0x90, 0x117, 0x2, 0x7b, "40951b63fbb18aebb82bc6d4e7250afcc16a9e2af171676ba5c26377b3403ab7ac9e534ba2ef5a22c633057d50bddf3b1d108b907dc0be937c3443d394f6882c83f92188aaa8e615c7d3a1fb3dcff38302ecb9d2610985229d119f304e75db746e4b45accf88597515311a3e50aa950e65cfb2403572095b126eb4"}, @assoc={0x18, 0x117, 0x4, 0x400000}, @assoc={0x18, 0x117, 0x4, 0x2}], 0xf0, 0xc180}], 0x1, 0x0) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000640)) [ 2401.516000][ T29] audit: type=1804 audit(1590715476.046:1908): pid=746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2267/memory.events" dev="sda1" ino=15998 res=1 01:24:36 executing program 0: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000007) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$unix(r4, &(0x7f0000000880)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000280)="d002031e1f9f7fbde7c01c024b91164697aa445303457443a6f305e438f6dce3b1a06d8cb34519db3b0e26da94794567c211ba52a5ef9058ae8ac9428338020c462aef1c1d5150fb759d57a00333bb11eb27d67790e871c7416d9c215fdf0f2a4c4e9eeb426fe01db5288270b510d09a25a9c673181a1fda7768e5b202c9a6967aeae19dc6cd621c4ccc685586e0b5a014dcc9829b251760922234", 0x9b}, {&(0x7f00000000c0)="ea7a2d2a0d80390b3664d7beaa48833d2cb7f92686d9aa7de4f4f4671c3deadb1d7a6ae2b7fa7b9501371e588edf5e80cb032ea39b4d8f", 0x37}, {&(0x7f0000000340)="8080f86a6b247f14496c16caee76d684f62572d9d5abbdb82e976b2e3d9794c9dca4533fa53a8aae28e4d4c4831b546411e7d1d8bd7faa8ed1b3f4c1ea57054517764a2182eb46dc582a792e69d574ffc984f3660a03c0e8d1757e44d6875646c82d88892b9cbd7d5fcd2d6f8dcd8265ebd7244866cd33648f17d2eca81b117d8e6e9823b40f83a2675727a827818b0cd7abc9914690cc5ca1fb35ab5a10e6a1d675673a7e83f2b28f5bc0fa48c9aea7939fae5b972c15875cdc2aa1284288f68b2cef6bd2", 0xc5}, {&(0x7f0000000440)="7cfa84bfaef940abb271c43535326a6d11bd30e166ee7af3013cc8834d74c9938a24f0be4b4e149d2fde3c875cb0ae41d840c31857121331d38f237d7a0948d9b55908624fb9de9a922153e2a1eb71aaed8b627ba7cbfee8a193d4ed64744f6bd8da1754da456c23e0c8b7519146e615f8c5d75472b55c37e9a5bad07685207313e609be8d31a4dad4c1c219347a97e43c624252574c03b59c72f0f8df55a5d0e91eb79823dafbb8327c26985a2a665e6eea6a8cecb4783948", 0xb9}, {&(0x7f0000000180)="b9f16903679335f28c27d9f83daa71e3b4cb56", 0x13}, {&(0x7f0000000500)="aa2bed9bc432ffdd8f028822737dfd0e88e8f173eb21affc50fbb4c4ebb4c349ad65e9d9225c325ce1319499395bb14bf947f3793efe94e2cdf39f8e239ce0527214a81fc181184f932315455db7bcafa97350460b301b84ad7d941e0eee3d519808d96b288b0514913e510346282cb9dd89e5ba2f5ffd3be4aa5e2faa5cb57edba487661970bdc61cf61a8c669fd4fb0c9c86de2fd5a64bdb582a902c48925eb4c2d2be39618bfd06a22d", 0xab}, {&(0x7f00000005c0)="f8afc053e973ed7a8f7884195041884e17af34991f37f7245acd2b2d3db48ee150532d30c82ed0f9da0f4cc6a39c0ed367554cf530b8a4d85d85bbcbd2e4d98e4242afeea741198a201ae85192637f3a", 0x50}, {&(0x7f0000000640)="204a926cf06f88cbf3cffba7ae46c6d91401619a8eb7f2439a05490b45f37c535e6f48bab34f38857b9871414a82f1b93b326c3e0d3356a548ffc7fec9738438a26304f6cc6d2c06810323308af407fa9996332b", 0x54}, {&(0x7f00000006c0)="e1dab3e1a1ffb3f15b038337e7e1a682be2c0186d09d4afd4be1d18713bc2bb370286b678aa305565b06cc6db0ba8ceda6b7bb0ee82657393e8a9ec711cbe281fc512985f9775d05dc728a01d131126fcf29ccf323b66d821c0010e65b6940c7856252dbf09990bbc71866fda5c00ab3f5fe22991b3da71f118352fed18945adb0cd19af5e7c6cb3ced5fbc617718caefcb03af308e6ae7eaa263a9ddc85a115d74d12b8fad2541a9622a30378022fdbea5ed6b3d69321c01ae252ee6c41b131a1006d66dfe3118818316104163700a7eb22efaa19f463ab1477396b00ec3076d0", 0xe1}], 0x9, 0x0, 0x0, 0xc1}, 0x8000) recvmsg(r2, &(0x7f0000003ec0)={0x0, 0x0, 0x0}, 0x0) 01:24:36 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r3, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x12c, r3, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'tunl0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @mcast1, 0x3}}}}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @private1={0xfc, 0x1, [], 0x1}, 0x8}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffeffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfbe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfb09}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffc}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40084}, 0x4000) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', @remote}) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8923, &(0x7f0000000000)={'vlan0\x00', @broadcast}) [ 2401.705535][ T29] audit: type=1804 audit(1590715476.086:1909): pid=756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1344/cgroup.controllers" dev="sda1" ino=16019 res=1 [ 2401.909093][ T29] audit: type=1804 audit(1590715476.316:1910): pid=764 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2267/memory.events" dev="sda1" ino=15998 res=1 01:24:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) close(r0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000480)={'veth1_to_batadv\x00', &(0x7f0000000440)=@ethtool_ringparam={0x10, 0x6, 0x401, 0x8, 0x20, 0x1c, 0x4, 0x3, 0x81}}) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000000)={r6, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r6, 0x7c3}, 0x8) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x7b9a, &(0x7f00000000c0), 0x1, 0x0, 0x0, 0xa}, 0x0) connect$rxrpc(r3, &(0x7f0000000100)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x38}}, 0x24) 01:24:37 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)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000009c05821f", @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000008000500050000001800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) 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) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:24:37 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:24:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x5d8, 0x320, 0x438, 0x438, 0x230, 0x230, 0x508, 0x508, 0x508, 0x508, 0x508, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [0xffffffff], 'syzkaller1\x00', 'veth0_to_bridge\x00', {}, {}, 0x0, 0x0, 0x1}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2, @ipv6=@local, 0x0, 0xfd}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x4}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@remote}}}, {{@ipv6={@mcast1, @dev, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@rand_addr=' \x01\x00', 0x0, 0x5, 0x400}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xd}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv6=@ipv4={[], [], @broadcast}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x638) r1 = socket(0x9, 0x2, 0x2000cb02) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000001d40)=[{{&(0x7f0000000800)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000880)="aa567c49e0a415f25274d85b1faf6d191f26b50ded8ce432987ff9676738865393e209adfe8226d0cf181f0179a36b091d33cc20c202981f0595185630fc1b9be430d24af9e25d2bd127bc7a1fc74bb268ad9b4b2ded5450fbfe1701ba2fe809dff6d48f5158cf897dacafca566dfe68626a131b355b573d3948e923bf67870b6066653ebc55313c329aa75aaaf9ae367e61fb", 0x93}, {&(0x7f0000000940)="98be9c7518a7935b129f9d8e76dbc97f47938b152ed0564f390f90a0e98d29b9e8a1af4a715239d0", 0x28}, {&(0x7f0000000980)="96f1115cb81efce32d3ad564295b5af029f1f7b37c1d54311db214c1a5771a01a40df52a565dbf4cc04245f364d44805393f5206ebc7ef719a33eebc933534c8b1ceeca48b58c5be685d5d1f326de93b020bb0f59af9389efe1e774d6a76c0e3ec7ad6d36af446c07ee27afa188d6a4ba379282a393a19d598c82728238a77e378fbb115742ef9e591df1c8ee72e16d9f98e801d8c01fc9de5540e2d240039cceba852a6b5ac66f866571feb3df5313126cc20384f74261e719350948ef29de117f80b4b33570083d0e17cf2369a6d9379d80ff6fe5914c64c7ffd7536cb0d61062ed9891a5746e1b0f7eba77e", 0xed}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="b243fa526a796bf1755056f8f1f3f23307bdab344ebb3b23281c35773965f815609b0e24b92bedd9a0ea4957fcc6a6a9283642ce9831c3e73ba8bb9e8d6e09f967ef4c30d9acda787e3d9c851bad177b0621c928fb40943110315f6f36176be70628196a18808d928f6396b4e315f62b519e9ac240a6", 0x76}], 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x1a0}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000700)={'nat\x00', 0x0, 0x0, 0x0, [], 0x6, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}]}, 0xd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001b80)={{0xa, 0x4e21, 0x80000000, @rand_addr=' \x01\x00', 0x4}, {0xa, 0x4e22, 0x10001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xb5}, 0x5d3, [0xffffffff, 0x0, 0xd854, 0xb6, 0x6a, 0x401, 0x6, 0x6b]}, 0x5c) 01:24:37 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800e0001006970366772657461700000000c00028008000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="f9452c41ce6207dae030c39b7d91fff0174a5ebac46e60747c375575712b1d34fed81ddb316c04b5267a12e19164d659bc421499cde77719a14a6fda75d2278bcd6401aa05bcf23d27ad4ae631e265f9b8d6243bfb56878cac2aed5a3876a2c3bf20c88b206cba137634be8bdd82d9db02c7adf04b38f0cd73dc26628b95b23e2d5cd8bb05bb50bb261e87c23e8f258f661dd0733b9baa2be1a430fc2c488e7503a0325a694873d2e07639634a08030baaf23e4ffa472ffe46eaf8b9161b3307000000000000000000000000000000a76e109a0f33b661a992a548c6f93701b3c3b6648e810be59bd2907343c19f5407a1a9359ef6"], 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x17c, 0x0, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKMODES_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x20040001}, 0x20000010) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(r2, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(0xffffffffffffffff, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) connect$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000200)=0x2c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) [ 2402.284192][ T29] audit: type=1804 audit(1590715477.136:1911): pid=798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1347/memory.events" dev="sda1" ino=15923 res=1 [ 2402.393037][ T802] IPVS: ftp: loaded support on port[0] = 21 [ 2402.423703][ T29] audit: type=1800 audit(1590715477.196:1912): pid=798 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15923 res=0 [ 2402.534645][ T747] lo speed is unknown, defaulting to 1000 [ 2402.541512][ T802] virt_wifi0 speed is unknown, defaulting to 1000 [ 2402.579184][ T29] audit: type=1804 audit(1590715477.196:1913): pid=805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1347/memory.events" dev="sda1" ino=15923 res=1 [ 2402.721473][ T29] audit: type=1804 audit(1590715477.416:1914): pid=814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1347/memory.events" dev="sda1" ino=15923 res=1 [ 2403.066274][ T29] audit: type=1804 audit(1590715477.926:1915): pid=805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1347/memory.events" dev="sda1" ino=15923 res=1 [ 2403.204940][ T828] IPVS: ftp: loaded support on port[0] = 21 [ 2403.447564][ T822] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 2403.515677][ T802] lo speed is unknown, defaulting to 1000 [ 2403.540650][ T753] IPVS: ftp: loaded support on port[0] = 21 [ 2403.601447][ T753] virt_wifi0 speed is unknown, defaulting to 1000 [ 2403.984261][ T753] lo speed is unknown, defaulting to 1000 [ 2404.036883][ T1728] tipc: TX() has been purged, node left! 01:24:42 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:24:42 executing program 3: r0 = socket(0x1a, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21a42}, [@IFLA_IFNAME={0x14, 0x3, 'macvlan1\x00'}, @IFLA_ADDRESS={0xa, 0x1, @random="aa8a62a426dc"}]}, 0x40}}, 0x0) 01:24:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = socket$nl_route(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$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000fe99df337321ef32df93d1d8500985c70472af2c0a67a33d2d28dffbfe0e8efdbfd2438bed93b2767ee45c02da523b9b796f0896d3b9b53dd283fac2bae328ec27088d0e8393ec41cbe0a9b053b249", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@newchain={0x5c, 0x64, 0x20, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xe, 0x10}, {0xa, 0xffff}, {0x10, 0xfff7}}, [@TCA_CHAIN={0x8}, @TCA_CHAIN={0x8, 0xb, 0x4386}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0xb4}]}}, @TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_CHAIN={0x8, 0xb, 0xb15}]}, 0x5c}}, 0x20000004) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) 01:24:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) recvfrom$inet6(r1, &(0x7f00000000c0)=""/149, 0x95, 0x2000, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffd802}}, 0xfdef) 01:24:42 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x3}, 0x80, &(0x7f0000000700)=[{&(0x7f00000000c0)="c4", 0x1}], 0x1}, 0xfc) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r4, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r4, 0x7fffffff}, 0x8) 01:24:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffe}, 0x10}, 0x78) 01:24:42 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="7000000010001f0700"/20, @ANYRES32=0x0, @ANYBLOB="1f00000000140000480012800b00010062726964676500003800028008001c"], 0x70}}, 0x0) socket(0x6000000000010, 0x3, 0x0) 01:24:42 executing program 3: r0 = socket(0x10, 0x1, 0x3) write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f1d00"/28, 0x32) 01:24:42 executing program 5: syz_init_net_socket$rose(0xb, 0x5, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x2) [ 2407.815327][ T929] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 01:24:42 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x9, 0x240002, 0x2}, 0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000000240)=0x1, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x9) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x3f00}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000000000)={r9, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000340)={r9, @in6={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x11}, 0x1}}}, 0x84) 01:24:42 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800e5ff01ff000000000000000000"], 0x1}}, 0x0) 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000180)=0x1e) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001008459008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 01:24:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080), 0x4) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r2, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x12, r5, 0x7586f000) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r4, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="12000b0201f8ffff65746170fbff140002000800010000001625a819c93df55995a268bf52d00000000000000000", @ANYRES32, @ANYBLOB="080007fdfeffffd108000a00", @ANYRES32=r4], 0x4c}, 0x1, 0x0, 0x0, 0x4044094}, 0x0) [ 2408.023078][ T946] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2408.074463][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 2408.074477][ T29] audit: type=1804 audit(1590715482.926:1917): pid=944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2282/cgroup.controllers" dev="sda1" ino=16085 res=1 [ 2408.107813][ T944] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2408.417062][ T29] audit: type=1804 audit(1590715483.276:1918): pid=950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2282/cgroup.controllers" dev="sda1" ino=16085 res=1 01:24:43 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:24:43 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r3, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000228bd7000fcdbdf25080000000500140032000000050004000800000008001700", @ANYRES32=r0, @ANYBLOB="19544ec0e972615c5d09ad3431fb7fe8dd4040259e1af511d11445abe99e0c2f3d421a276ea5bf4c0bbe0469656fa30602f9a8a8ced78d5507e01177cc820b3bcfe1402fb5c9347912879a4e972de69cce24b1d352e0eef4f5215252f4903b03271e73ca9b262cc7586f6506db7d99c9458bcd6797e0c9ed223d4be9d1b6d3447e6b0dd768331b42b74813253d65ef97ee6fb5fe197934924037733b40f91e4fd5e41a91874578c4085984"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x804) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000001e00)={@none, 0x100, 0x287, 0x6}) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000520007031dfffd946f6105311c0000040000000077000000421ba3a20400ff7e2800", 0x26}], 0x1}, 0x0) 01:24:43 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x84, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_INGRESS_QOS={0x28, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xf65, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5118, 0x9}}]}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x84}}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1e8}}, 0x40000) 01:24:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000e075452cdfb3d830510000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x2b, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000100)=0x80) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000140)=""/193, &(0x7f0000000240)=0xc1) [ 2408.893360][ T946] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 01:24:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) 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, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5, @ANYBLOB="db7562394b234b0726f7a47233b711cc04a2f5be9e1df4f3d0fd7be8ed93910710f047cd1aebf43867fba9784287ef45be782f690762e5c6aeea14f434f57e777270bd458f975438e5d5ae180e44f22621fa50e7fd6de8ba245cc09ec7474888d760f0b6c19719f0843aa303478b3326d2d72b"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 01:24:43 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) connect$ax25(r1, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @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}, @bcast]}, 0x48) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2409.129572][ T1020] IPVS: ftp: loaded support on port[0] = 21 [ 2409.173563][ T1015] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 01:24:44 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:24:44 executing program 1: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)={0x494, 0x3f3, 0x800, 0x70bd2b, 0x25dfdbfc, {0x6, 0x1, 0x36, [0x6, 0xff, 0x2, 0x3, 0x1ff, 0x0, 0x20000000, 0x3, 0x9, 0x6, 0x1f, 0x4, 0x1, 0x3, 0x0, 0x5, 0x7, 0x8, 0x100, 0x78bd, 0x0, 0x1, 0xffffffc0, 0x5, 0x0, 0xd9, 0x7c, 0x8001, 0x2504, 0x4, 0x6, 0x5, 0x9, 0x1, 0x401, 0x7, 0x4, 0x3c9b, 0x1f, 0x8001, 0x94f, 0x200, 0x100, 0x0, 0x3514, 0x40000000, 0x7ff, 0x2, 0x4, 0xe9, 0x80, 0x0, 0xfffff001, 0x7ff, 0x80, 0x1, 0x9, 0x50e, 0x1, 0x1, 0x4, 0x3, 0x5, 0x200], [0x81, 0x4, 0x0, 0x4, 0xfff, 0x1, 0x4, 0xf37, 0x100, 0x4, 0x80000001, 0x7, 0x1ff, 0x7, 0x81, 0x35, 0x0, 0x0, 0x1b5, 0x81, 0x5, 0x1cd, 0x5, 0x8020000, 0x6, 0xffffffe1, 0x6, 0x6, 0x0, 0x9, 0x3, 0x8, 0x677f8fb0, 0x1, 0x5, 0x1, 0x4ed, 0x9, 0xe0000000, 0x903, 0x3f, 0x9, 0xffff, 0xfffffff8, 0x9, 0x80000001, 0x7fff, 0x3, 0x9, 0x7, 0xe36, 0x0, 0x7, 0xff, 0x2, 0x4, 0x7d5, 0x7, 0x0, 0x2, 0x5, 0x2, 0x567d, 0x800000], [0x1, 0x5, 0x6c800000, 0x4, 0x8, 0xff, 0x20000000, 0x5, 0x6, 0x4, 0xcfe2558, 0x5, 0xc5, 0x0, 0x1, 0x7, 0x115, 0x60000000, 0x10001, 0x7, 0x1, 0x401, 0x0, 0xffff, 0xc32b, 0x0, 0x7, 0x40, 0x400, 0x0, 0x5, 0xdd9, 0xfffffff8, 0x81, 0x3, 0x3, 0x5c, 0x5, 0x100, 0x80000000, 0xffffff00, 0x75, 0x39c, 0x7dd7, 0x1000, 0x8000, 0x9, 0x0, 0x200, 0x5, 0x0, 0xfffffff7, 0x6f, 0x4, 0x9ea1, 0x401, 0x6, 0x1, 0x0, 0x1, 0x3ff, 0x34b2, 0x6], [0x5, 0x0, 0x1f, 0x80, 0x4e248d6a, 0x2, 0x9, 0x100, 0x101, 0x61e6, 0x3, 0x1, 0xf4, 0x7, 0x60, 0x7, 0x7ff, 0x7fff, 0x9, 0x7f, 0x7, 0x8, 0x2, 0x3, 0x5, 0x6, 0x1, 0x3, 0x0, 0x0, 0x6d, 0x401, 0x7, 0x2, 0x1, 0x389, 0x7, 0x101, 0x5, 0x7f, 0x3, 0x401, 0x4, 0x401, 0x3ff, 0x8dc, 0xffff, 0x7, 0x81, 0x4, 0x7, 0x0, 0x1e23, 0x1d02617a, 0x3, 0x9, 0x7ff, 0x2, 0x5a, 0x0, 0xf653, 0x80000001, 0x40, 0x4], 0x72, ['.}vboxnet1em0\x00', '\\system!.\'\x00', 'self-wlan1eth0+\x00', 'systemproc,\x00', '-\x00', 'vboxnet1\x1avmnet1#cpuset*^eth0eth1/)\x00', '\x00', 'vboxnet1trusted$cpuset\x00']}, ["", "", ""]}, 0x494}, 0x1, 0x0, 0x0, 0x4004000}, 0x20004001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b945aebdd612e8fb792086d9046b55e5ef27b02a0f2004b400f0792a5ce3cf05cdd4"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@TCA_RATE={0x6, 0x5, {0x40, 0x60}}]}, 0x2c}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2409.592243][ T1021] bond13: (slave bridge78): Enslaving as a backup interface with an up link [ 2409.615028][ T1022] bond13 (unregistering): (slave bridge78): Releasing backup interface [ 2409.798650][ T1022] bond13 (unregistering): Released all slaves [ 2409.830033][ T1020] virt_wifi0 speed is unknown, defaulting to 1000 01:24:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x88002, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) write(r2, &(0x7f0000000240)="0edf738c35ef73b2dde881cef5e5d9aca43bee96b1d9b97a07aa6bf232b70fe97b97fb156a5526c151a00ab0ec9db525baed3f325337d58de11730558ffd4e0f7174ca4a96a90f671c1b9eb31a96052a6e82bcda5b90a7176d4c1ef1170e0cca337ac69e33df6e6125ede109fe67725f7367672091c548f70833e97febd0ca19b152775e5c4485525749186e9993bad3d463fe80d588", 0x96) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x42, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="450000b100000000002f9078ac1e0101e0000001ab000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800008e4ef142e620dac7741ed0a8f1d89b173fd217c1579e294fd7a9a3962b43787fca0e1f771607b2c5e6fd10c908370f3f49ee7f54690d2034422c53ed34bc6e31fe1083f6773c39e101efbb2f55e10bf5cd8cd016c3cb4047003ec58e737e148428ed340f2379363441095a7f52891352d6a8fafe3ac74ac1ed9839c4d389acebd6291b5f5d49000000"], 0xb1) [ 2409.875031][ T1021] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2409.916536][ T1023] IPVS: ftp: loaded support on port[0] = 21 01:24:44 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r1, r4, 0x0, 0xd) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000180)) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2409.995066][ T1111] bond13: (slave bridge79): Enslaving as a backup interface with an up link 01:24:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PACKETS_PER_SLAVE={0x8, 0x14, 0x2}]}}}]}, 0x3c}}, 0x0) [ 2410.078384][ T1021] bond13 (unregistering): (slave bridge79): Releasing backup interface 01:24:45 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2410.442371][ T1021] bond13 (unregistering): Released all slaves [ 2410.555180][ T1023] virt_wifi0 speed is unknown, defaulting to 1000 [ 2410.561825][ T1020] lo speed is unknown, defaulting to 1000 01:24:45 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x7, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7fffffff}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x10) socketpair(0x3, 0x800, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000240)=0x4d, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="02000000000000008000120008000100767469367400020060000500000000000800020000002851f368030000000000080001000000000000000000", @ANYBLOB="29e537cde346aa0bbdf84ec2ca24360b30d716a659e7f9bf89374e", @ANYBLOB="0800020000000800fdff030000000000080004007f000001080005000000000008000400000000000800060000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000d38f8d9daf309bb40c0ad71d66d591d0ca42e683d83f5878f44051d3352cd4d7e76c0900e54b7f28ce4c362d6495faf1990be4ceb3211f2856a6dd3b4a9a9ff3eeb4d244057bbc218e27360b6c0bef99a2bf1ce94346933e3400000000000000050000000000000000fdfb809223f13b02ac3703d96f3f217ded2cf92881ca8185d03dea3178788098e0c05b075d9738e340b95f891b3942d48ff1087587690e0641f48717c50f47e782469cb878d4d19801479cb1"], 0xa0}}, 0x0) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$IPSET_CMD_HEADER(r3, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x60, 0xc, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x85}, 0x4000000) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x4000000000001f2, 0x0) r5 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000280)={@mcast2}, &(0x7f00000002c0)=0x14) [ 2410.965607][ T1023] lo speed is unknown, defaulting to 1000 01:24:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto$packet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a000100747863616e000000180080140001000000000031d07d4343276ae3554b0859d0cfd0a35d43cd4fc576da075534e58003bcf005d675f6668d8ec75b5cf0cd141981cbc4fcc39353f618134f42fe7e911e6f6a3e4cb83f3252a7bf0d57796d9cd7f84161b97d40b8ff39b1f087c612a22dc1de693ca2214eb72a04a9452d11287a5221d7d35825ab7ab65be3643762f588904e3d0f0598f5df7125725ccbcb0c980a8c32e7bb47d8e34c80ac9dc9524fa37baf4b2d4f434bc21fbbcb475cf0457adea236624723fadd83cd9bc95635097a87e08de027", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB], 0x50}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) 01:24:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)=0xfff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x11, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) close(r1) 01:24:46 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2411.757383][ T1275] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2411.822320][ T1291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2411.838688][ T1309] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 01:24:46 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x5, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_IP_TTL={0x5}]}}]}, 0x3c}}, 0x0) [ 2411.908462][ T1292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2412.049155][ T1330] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2412.150499][ T1330] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 01:24:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendto$isdn(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000600000098a1efe75aae9db1cf8c5245e45a47f4f5c5fce262df47a4440f08fb9e5384167be3bdd377b6c00be87976fe7eaba2f75bc33e3cd492f4844fbc5f61fc0a4346ea0c7d1bd3d3c23cdf4f5f1bad8a8f8038c5933aace371436eb1cc948316345e6c9b5c08ab89ae42a9217e2bc6fc6ef662b86f434d3e8a7877b4ae92aeffc1aac20dc5937238af0e9366271d7a0e63d0fbe065d72ef4b381dd45edcf819e105991de4345061c6762b00000000000d794b9323e2508f5736e8a8332efe5522a5d7230a4e0171c566f2922c807364ed3fbd0f2f04b7dc2320c309f82562c5339f74fdc79"], 0xa8, 0x1, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x801, 0x0, 0x0, {0x7, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 01:24:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r5 = socket$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$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) connect$can_j1939(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, {0x2, 0x1}, 0x2}, 0x18) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37) close(r1) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) openat$cgroup_ro(r8, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 01:24:49 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = epoll_create(0x7db4) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0xe0000012}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r4, r2, 0x0, 0x400) 01:24:49 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:24:49 executing program 2: socketpair(0x3, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r2, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r2, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc040}, 0x11) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x3c, r5, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x81) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xf, 0x0, 0x3f00) 01:24:49 executing program 3: 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000003) [ 2414.704860][ T29] audit: type=1804 audit(1590715489.567:1919): pid=1368 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2287/memory.events" dev="sda1" ino=16103 res=1 01:24:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000040)=r3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) write$tun(r1, &(0x7f0000000140)={@void, @val={0x3}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0xab00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) [ 2414.824793][ T1386] __nla_validate_parse: 1 callbacks suppressed [ 2414.824802][ T1386] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2414.868270][ T29] audit: type=1800 audit(1590715489.567:1920): pid=1368 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16103 res=0 01:24:49 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000100)="cfa476ce411134a18cd42831a0b04c4857488d364addd097c0e360c671b69e746eb93028f3807ade18e51a0d275fdaa6bb39c97ce35c487a839d7d8246d4d69d95505b38ae0dc47ec5b0bdd061ff029230203f462fd2bbd0c5dbd7644cd74fbf9766e6c9a098503bfcbd09549b982637a90e61dc76a10dfc7d31c1ea3f29b9bab865bcb9e9ac9a3518dd370ef955fc37aab7d24613386a3551016def30c0") ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)={r5, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={r5, 0xdd, "d6a636e3f93aabdeda6e7817578a3bdac7095b2a796fdd17bbeb1a417890acb05eb9ffd08331db50dabe55464160c6250e216bd526246118dca20b8ead70eaae9482c1d53db0c18918e98a78d6f93c136e983548ff6f0ef405560fc3161a2ea16d43526afd1804fc210a82996f471fdb83f3f70a0c9b72adefd6a6a98b20cdd65cc0906bcf696babf3ab1087056b90c4a9974488aef0218d045f719f969e0c47c2f5eb4c664d55a15e01561aa2525151d5e08252edc9e8f4e811e6c41923c45b3e4d0c2eb1d2fed541cbacf1cc6b9495963f871a5676d024e24e58d945"}, &(0x7f0000000040)=0xe5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e22, 0xe82e, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffff00}}, 0x7, 0x1ff, 0x8, 0x1, 0x21, 0x6, 0xf0}, 0x9c) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000002c0)={@rand_addr, 0x0}, &(0x7f0000000300)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x39, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {}, {0x1, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8, 0xf}]}}]}, 0x38}}, 0x0) [ 2414.934902][ T29] audit: type=1804 audit(1590715489.567:1921): pid=1368 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2287/memory.events" dev="sda1" ino=16103 res=1 [ 2414.958611][ T1373] bridge47: port 1(veth0_to_batadv) entered blocking state [ 2414.971867][ T1373] bridge47: port 1(veth0_to_batadv) entered disabled state [ 2415.026973][ T1373] device veth0_to_batadv entered promiscuous mode [ 2415.127248][ T29] audit: type=1800 audit(1590715489.607:1922): pid=1378 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16103 res=0 01:24:50 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(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="feffffff", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fcdbdf250200000006000a004e240000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)={0x8c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x8c}, 0x1, 0x0, 0x0, 0x811}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="0a214f741ce9cb99d609007b9e65b77221693e299aad196b00d49297c043aae9937f015fa5256763f2732e3c3fa178a7d4b0fe95b560545261aca59d7b956145253622e779349d9ce18f07da7728d7b79a4fbb17cf71", @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x128, r5, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffe}]}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x70, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xcc2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xcc}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x804) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2415.239902][ T29] audit: type=1804 audit(1590715489.617:1923): pid=1368 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2287/memory.events" dev="sda1" ino=16103 res=1 [ 2415.350754][ T29] audit: type=1804 audit(1590715489.707:1924): pid=1387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2274/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 2415.465840][ T29] audit: type=1804 audit(1590715490.247:1925): pid=1408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2275/memory.events" dev="sda1" ino=16107 res=1 [ 2415.635771][ T29] audit: type=1800 audit(1590715490.247:1926): pid=1408 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16107 res=0 [ 2415.794743][ T29] audit: type=1804 audit(1590715490.247:1927): pid=1408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2275/memory.events" dev="sda1" ino=16107 res=1 01:24:50 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r1, 0x0, 0x10003, 0x0) [ 2415.914255][ T29] audit: type=1804 audit(1590715490.527:1928): pid=1413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2275/memory.events" dev="sda1" ino=16107 res=1 [ 2415.944881][ T1399] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:24:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\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, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) connect$can_j1939(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, {0x2, 0x1}, 0x2}, 0x18) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37) close(r1) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) openat$cgroup_ro(r8, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 01:24:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00230000000000", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000955a00000000200012800e0001006970366772657461700000000c00028008000100df00358accfe63ad216873d5164c4e97ee6c3fd70480a249f1392038bdeaf77c6720e337720104856c70a852ad018952f974ace144b97066cdf3da295a14a85b9fe4c8a4d754ebd6e40a916fbeb2d3dd8ecbcc136be166c7b0ecfb757034f7d04ac2dd652679a12333a4876d5457f67a923b19cbecd0b2d3e15c51860fd9485b129f6428ed", @ANYRES32=0x0, @ANYBLOB="9974d8566baf3c01f3cc1f2c5dd4bf8e7400", @ANYRES32=r10, @ANYBLOB], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00'}) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r1, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 01:24:51 executing program 0: r0 = socket$inet6(0xa, 0x4000000080002, 0x2007) connect$inet6(r0, &(0x7f0000001880)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x2, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000100), 0x1f, &(0x7f0000000140)}}], 0x400000000000128, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r4 = socket$nl_route(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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010003b0e00000000000000000000000037ebb01664b6d8bded1dfa48b48198e972cc9f974a706833568f7367581b7e674e1f", @ANYRES32=0x0, @ANYRES16, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r6, @ANYBLOB="a213cf00000000000000005d27f7248def2c3b9df3c57054e91f00d9441d1de21ffd62e55d194a23dc82066835"], 0x48}}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x8, r6, 0x1, 0x96, 0x6, @random="dcaa8bd5058d"}, 0x14) socket$inet6(0xa, 0x80006, 0x3) r7 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, 0x0) sendmmsg(r7, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f0000000000)={0x5, {{0xa, 0x4e20, 0x3, @private1={0xfc, 0x1, [], 0x1}}}}, 0x88) 01:24:51 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x210}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000000428ddfe3b3b778d7bd41c93a6e75ebde41611ac6ed25e7699d731a39eac506367352d309a5d2222436cf394fcc1afcc2807f5f8f93ff42d8e867a03c640ac0d9194dc0c0382ab1067fbd639658da84996f521a7333bd8e8c8d7b9acf596591f8fd6a835b2784db514b8d74c0bcd746546c4881866ab77aa73a93ad6210822ea3ad085518330aae1d343768f4825665f1228915ab5905ba00addf0cee83ed994f4a61a0a4ac22074b4c2cd4235328868d2930aaed1b48856585d4b5bcbba6f951b13dc089ca1a8dab6c6a8ef92de88d", @ANYRES32=r0, @ANYBLOB="00000000000000001c0012000b000100627269646765753b260f7e8ea2c7c29d1555e2e9eb4eca015368a53ced867d978b2b3f9cd20e53ea9e7274a1007026fca02fe1ecc73180f8af6e435ee59c2c77ec8474fc5f6e48986951057d33b20b9cdd58ca2ca9786505711d6082432f0b7317b96ccf9d22807a6b14295277a284873115be5b11597abf2c5ba08255f3c0b374e1bdddbb3c0bc4eb19ecaa672004de7118c22f7a243b2ab4f7a4ffacbecdc4e7"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r0], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800e0001006970366772657461700000000c000280080001003a0032aa99566afe", @ANYRES32=0x0, @ANYBLOB="08000a0020d8db86a2faf2a063a0ad57a59384e86c059ed5a956efceb9b554d353ac", @ANYRES32=r0, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="240000002a00000127bd7000fcdbdf250000000097a1e62629c5206c0eca4ad5bf72bd75ddcc15ab6ca042dc3e8f50d338cfd8abb0244a6c8358c17adcece261735fb27d455d5d4351fb061ee4c18e814011ce742128b5dbdd8338316342653cae87ea4cf0c0c9a29e189815cde64503729e07d02467ab23e3e6d822779239adcacb574e314e7ffe59b1433e18500c591eb3afb04b8b5b8b574d3c2c8f39e61416dcd3960b22076d5951fab032ce89e43a91f1c3bf798a458c8a58ab25471c76d0db5d25b94a21dcf3376bd4fab84d07840128d5cf370ec3165ebe49c78ae4644ea197e63072e1bb49bbaeca26f86513ea2a1a979a8289be3ad77951cf1670", @ANYRES32=r0, @ANYBLOB="0e0004000500000004000300"], 0x24}, 0x1, 0x0, 0x0, 0x4002}, 0x4000010) socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r6, 0x0, 0xf03b0000) sendfile(r5, r4, 0x0, 0x8000000000004) 01:24:51 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090c00003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r4, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r4, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000002fc0)={&(0x7f0000002e80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002f80)={&(0x7f0000002ec0)={0xa0, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3b, 0x6}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x851}, 0x8000) [ 2416.277938][ T1436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2416.338862][ T1439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2416.351127][ T1440] IPVS: ftp: loaded support on port[0] = 21 [ 2416.410612][ T1431] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2416.427497][ T1446] IPVS: ftp: loaded support on port[0] = 21 [ 2416.469204][ T1442] bridge71: port 1(veth0_to_batadv) entered disabled state [ 2416.575134][ T1442] bridge80: port 1(veth0_to_batadv) entered blocking state [ 2416.597788][ T1442] bridge80: port 1(veth0_to_batadv) entered disabled state [ 2416.649665][ T1447] bridge69: port 1(veth0_to_batadv) entered blocking state [ 2416.664952][ T1447] bridge69: port 1(veth0_to_batadv) entered disabled state [ 2416.733288][ T1452] device veth0_to_batadv left promiscuous mode [ 2416.747471][ T1452] bridge47: port 1(veth0_to_batadv) entered disabled state 01:24:51 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r1, 0x0, 0x10003, 0x0) [ 2416.904157][ T1452] bridge48: port 1(veth0_to_batadv) entered blocking state [ 2416.914910][ T1452] bridge48: port 1(veth0_to_batadv) entered disabled state [ 2416.953554][ T1452] device veth0_to_batadv entered promiscuous mode [ 2416.996359][ T1442] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2417.016206][ T1436] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2417.033949][ T1440] virt_wifi0 speed is unknown, defaulting to 1000 [ 2417.057320][ T1472] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 01:24:52 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x2, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100677470001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="cba7eb807058cc388fba08000a00", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) 01:24:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r3, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000040)={r3, 0xce, 0x43, "cd262718c8db1239d3c1a31e744ec14a2bd95565245e9242e240cf982450a74c6c95dbaa2b66be356cde0cd3d36ce8806df2d85884f8e79bf9ef7e59310850bf1767fb"}, 0x4b) [ 2417.117195][ T1472] device ipvlan2 entered promiscuous mode [ 2417.145668][ T1454] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 2417.359068][ T1489] IPVS: ftp: loaded support on port[0] = 21 [ 2417.372589][ T1483] IPVS: ftp: loaded support on port[0] = 21 01:24:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x40000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x8}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f00009c0000/0x2000)=nil, 0x2000}, &(0x7f0000000140)=0x10) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) socketpair(0xa, 0x2, 0x9, &(0x7f0000000a40)={0xffffffffffffffff}) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x44, 0x8, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008800}, 0x24000014) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0xfffffffd) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) close(r0) 01:24:52 executing program 1: socket$rxrpc(0x21, 0x2, 0xa) syz_emit_ethernet(0x86, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x2, "eb9b"}, 0x3) 01:24:52 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r1, 0x0, 0x10003, 0x0) 01:24:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xc, r6}}, 0x20}}, 0x0) [ 2418.232589][ T1454] IPVS: Error connecting to the multicast addr [ 2418.244606][ T1491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2418.255181][ T1500] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 01:24:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @broadcast}, {0x1, @broadcast}, 0x30, {0x2, 0x4e24, @broadcast}, 'bridge_slave_1\x00'}) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000c40)={0x2a4, r6, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x124, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x8, @private2={0xfc, 0x2, [], 0x1}, 0x48}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x4, @private2, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x100, @remote, 0x800}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9fd}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fffffff}]}, @TIPC_NLA_MEDIA={0xa0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x50}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1983}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbeb}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa00000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x26d4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x2, @remote, 0x4e}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x1}, 0x4) [ 2418.316910][ T1446] virt_wifi0 speed is unknown, defaulting to 1000 [ 2418.324207][ T1440] lo speed is unknown, defaulting to 1000 [ 2418.331846][ T1521] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2418.421359][ T1522] bridge49: port 1(bond0) entered blocking state [ 2418.431977][ T1522] bridge49: port 1(bond0) entered disabled state [ 2418.486972][ T1522] device bond0 entered promiscuous mode [ 2418.508082][ T1523] device bond0 left promiscuous mode [ 2418.514083][ T1523] bridge49: port 1(bond0) entered disabled state 01:24:53 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, 0x0, 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2418.714725][ T1539] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2418.766708][ T1446] lo speed is unknown, defaulting to 1000 [ 2418.766775][ T1483] virt_wifi0 speed is unknown, defaulting to 1000 01:24:53 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, 0x0, 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2418.933956][ T1521] bridge49: port 1(bond0) entered blocking state [ 2418.940362][ T1521] bridge49: port 1(bond0) entered disabled state [ 2418.955246][ T1521] device bond0 entered promiscuous mode [ 2418.986191][ T1523] device bond0 left promiscuous mode [ 2418.991902][ T1523] bridge49: port 1(bond0) entered disabled state [ 2419.329181][ T1483] lo speed is unknown, defaulting to 1000 [ 2419.563750][ T26] tipc: TX() has been purged, node left! 01:24:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x6, &(0x7f00000003c0)=[{0x8000, 0x1f, 0x9}, {0x200, 0x6, 0x1f, 0x20}, {0xebb, 0x20, 0x7f, 0x2}, {0x5, 0x7e, 0x0, 0x9}, {0x6, 0x40, 0x20, 0x7}, {0xff63, 0x80, 0x31, 0x7}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)="534ddd85b4216adc3477ba56b96e2dad16caaefed52f5082e23af43de15d448e6e1d9659042f701a024d7c733c8415d7713c1c525f7b9c5b8f9c8a88a214be7ba3692d3e719105630d529fb91f633b38c821c4848692b3ef2c5c35c7ee3b5bad49dfcf2ed73e48879090051f5edba0e5a925488ec85719c0a8987f9a5ee98c482721e68ee27d1945ab9940df8a0ec018cbf00001a20fbabdc084311476d33aac680a912b2bff4e48aed3748ea5381fa6d1d0910b3a1127aadf84b30d19846cf3c313450f4b57fff7d9602542ce5bdce91e25b45781c2ea67e1c80e275ec3", 0xde}, {&(0x7f0000000240)="2e29fc702a61e06735b990250c95445e4dbe05c0a0bddad0deb11eda9c9ed5626228d37795d41e62d7c27ee6dabb35bfa41cb172c4f68dbc171daf64746e51eb08f736b6efc73af964e271666298570e756d3ba4600cb5ca517b", 0x5a}, {&(0x7f00000002c0)="9440c1f5b95582aecd9d01f8b639383e408550f0c4f92e38a83b8152f10d58d0c0b1edcb7cdccce13176424da59bf3257e81c53ca9d9aac2ceb1d8aae10f5b22237ccc4122c6488de7ae40f429fdb72772f570d016f69600efc6ef8235b6d6cc0f886d40b5f19b36805fe1e83f767725f3f4962d511f055915f36d59870a87f272dc57dc90b64d46a8afbd5de33cda97dbf8b6", 0x93}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001780)=ANY=[], 0xd0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1fff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860073ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 01:24:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0xa, 0x0) socket(0xf, 0x0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg(r1, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000001480)=""/230, 0xe6}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/122, 0x7a}, {&(0x7f0000000280)=""/32, 0x20}], 0x4, &(0x7f0000002640)=""/201, 0xc9}, 0x40000002) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r2, &(0x7f0000002780)=ANY=[@ANYBLOB="7f454c46fffe070300000000000000000000030006000000ae02000038000000620300000800000008002000020008000900ffff000000000400000037000000f1ad0000400000001900000004000000ff010000ff07000019cde9b79f9354eadb684f26921412b62036975542cfb5b1615e8191a0334b0fad0c210001d6b04a74527cbc491f7403eda3b9f513d9d616f43449e76860e2efd0a2b957f093507c32c7b12b952ea76aa030d67f75cd5ceae84a474fcccca84be34ec8480279c7402018d6a65edcedf724e8d34f609f3ab21f22cd891c302be5f1599fc233aac03a21f23ab147c258b7e7e2b74f1fc0a32da26f772cff45f8b5c44057fcceb2342c54e58c855d72b1cbb6843d22185148c559a39d53d25d5cb5681057b38bf573977c1aa7d3f1eccf59339695c4d94a2347f54f231bda0abc0e049b6baa10f5b8bf7d68af14291d757198015d53816e92fc8a7db49f96168d16bf9b55ab87bcafd38d9f57dc9deca6d634e2ffc4c3c59caff4db516eb6092cbd2f175642a23596179db58e16280784ea1286693b242ebc914ec08882832154c455677a4fd08b65a73c1a411f3006bb80d3db0cef86d0def9a0594a8c03a5f665c6a2ab02b0aeeaf6da8cdb888471b276a436101dd48eef90c4e0b749dd06e230f3cdb86515f79f3a03d2f656d24bea05ea46f1a4d5250b8d5f38c66817ef65a38585dd8d15cc9945c8aa75af2707e4a3bfb8d8f044f6dcf3cc553fdbe41b14d7b190d60ab880fa54c538baa382131c31b23e8bdb7ce8e8f2311980270f6b1af56809109e5ee776b7148273b8f1c21a3bb89bede2512ffe910076213c5741d4306d70c308554cc564e8c10c2a41412ee3fa4b910bb9aad7a92c361d297b84e0e8ab330cb76235ebd6592b8fa5ffbe5371152ff55c18b1fa9726a699fc3a597c3764de92f4c7b2bc56b27b730719014a0b67f33b40b00441fc6a8092d5d592a3d54dbc92ac82dabbb961f080dda0155b169b5df7edd2665f4b545b1e7cbbd0816082c63612f485d864e3409c00685109d0d4acc3cb3fec0e936e4dba5eb6b53bbba7a49de23826a23e5410635c97bf5a05d35c04535a72b682900ffa427bd053c7f18801db6a0b37fd0ba2fb9eb8d11932bf85e036a9f233197693c2d6d3adf80d8a5200bf863d230ae56ccbc7e9682201d720582f5e021419268baf72fdea78de7b0f97bb95855c53768cfb7eaf080d8bb5ab93dc599d111e088514df889ef796f451ff1c012c6054c4d3090f154ade147e40f7e501867ce1257d4769afbccd580c81da0651d17178ffd5bbc21ab0ca1539c231136359ae46d3661a091da6180aa6bc9ec2fc5fd7ce9cc15d2fc17b69d8b74d8156711f89b095b35f36e6cdd38a2df2a09a23697efd01e37147833fba94e7eb025b40b11626246bc32022bc165e384efb9357a4944aaeb06cea6571350f96b49324b2161f42979f9d66018d2420a87e5eb4014568910f6b987eb32e46f8fd02a6d669599cfbddc3ebd9a49b020c0078eaf52e492c36eb6de99422bdb3e3547cf6d6e591ca8243acd5e2b74f0ba886b4ae6efbf848ddc49c3ad67ae28e37975400dbb2727828a8b568e0a0bde0be1c8bb64b5c53f1d657c22896f2a4cfaad5802d7b05e91e926e44fb197a3040471d8fde56cc783d90649935382ccaf785f3fa642b35506271ef21121204efe03886fdca865f28be9608df915b4a4c8a125538c8578bd4090304b9ebd9b4a263140bc304e48b5df6e3db25585ef53a3fe8ba224eb84b1d00a4a39ae0aca0ff771f7279e0ca0dfc07c8a19772dc226cc77d52738eab9898a1fecb4085427d084683cc296016fe6ed08133177c3e7c5da3c07d9f6c311b6191bcec2ee8544f358ec8bf34159a5c41bd7f3c7ac4532bad6cd6b9c44429e23cdd9a84a5cca0495e785b87f25e2ffd87cf1f93a7086ca11155df058b0809e0b27bd8edbedeb5a6cda97fc0982f6ae7e96f84cba35320b2baefa044fcc25f3d906d686a1999fc43eab25afcd53fb4b929f404fe390ce5819d31176776be3c58e191641b130c3323a4a873958bb6f9b092a3d9feeaa0c11b117a96e419d923247047c71c1cbe19fa42e37e645455c983ec28cdd70ec8012392b6e25403a9056a073f1c61228f081ac2934c699428a08abd96007a5f5dfb5c6b15b1e2a48c4323bc43db2fbca190823a766e39f0368b0b6f673dc0297047bee6e0fed14d7fd236881e6535924e620b50e8d1b21d39909a995e939f5e756b9309c975b4c18f554c7268e2ebff9ae610410ca425b5579cce77878b4bf19031127f6e0f0f1b1611451cca66be310e0af9c631fd5d633f0a4f48438a44863d92e3ecc6a782666f99c384e44d47b77df8bbb4c7ef192ef2f0a96ac758d537aebcb9f7ce07d6f3ac244584ac38b0d41cc4348c46b8cc16e4ba35a0bf550156e98615b1dc3fc79567686c29bb4b8e67cb417efbd096219a65367715479e8a44b2b1bec9ecb8fe92d05ab3a27f9612d227433164dad4713359757ea898a3b5975bbbd212488746cebf5ef1ec2e85218d7162ea3da49baeac2beb6ce2534bbac018ecdd0c4dcca70248c26015736cf7ac0225ea22fbecc2d6320a302c6cfa8a8ef0439d4b38a2f401d685ad9b3e022e800a166b0b283cef948b9d52543b097a5ddbbc52d7be5e18b461ef346f7553ccd1330d3958033a387031157f159efd7d3a6f8a679d87af9cca955b6be00530b92cda8cc872b585dc9701cbda810321c70b0aa8a5278b80b35d58d42d86044bfea2f4f71b325256f93522a9ac15a33fdfb940bed5896b4b43d51fc56db079ad14e00b8f54bf319cd8f7004f52dbad86efe2877dfb6e9b1493e3faa2c6e47eb1b72341f69c7124e88e3e468983a8a77ed01fb7a8e0637b414b3070b2570f0db4b6c1cb7e5f7b85dd13fcc770f095c52d70c24e8d7365d388b588d04f5cb3a96f6879da122ec08bb120fccbccaf89e24a7bc0ad26b8a1044fef6bdb9c126f48cd1c19960b063097a2371da26042449bb8618b7b668281bd0ae07bd8af59962f6bc51bee5ef7c846f84f4e406c5f9cad367c3d19f1f41a57d488b743679d9e7bd38fcc9d7bda506f39ccd65a2ff4ca73a58e2f986e9691e869466ced4d3d4264ee2062f11ae9b2ccb1350bfa274cb412503c8fd40677894161710f4668c6767c6171edc33a840787c9ae83df6e0db03bbd335173ef7c1a66b3034790c4d33729f43d6dda4332c25eb54385d4a30c8d3d540565e0faed6a78fbdc3a628c0d2fe05752ece3ec35261c48572feaa55316650f0a9f48e12f3cba4c737a65339aabe054943c03cd8944fcf4231abe4865a35233b41b2a99dc1a788944f1567f6f2e20f51da203df8a9275768249e15a45ab13fe6578d4691d4fb7de70f67c944c71c9bd45d3ed65a3261c6bb70b674492ace1ea2bdd08cb6b4494edfa9711a081d208a5e27f620313ef0619abbac2739409980562800f3bc613f2633ba25c08ca32cca22599450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0x1158) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x54) r4 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) 01:24:57 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, 0x0, 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:24:57 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002f00)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000002900000004000000000020000000000054fdffffffffffff29000000370000000063000000000000"], 0x30}}], 0x2, 0x0) 01:24:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) r4 = socket$nl_route(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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xc, r6}}, 0x20}}, 0x0) 01:24:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffcd, &(0x7f0000000080)={&(0x7f0000000580)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_MARK={0x3, 0x1c}]}, 0x24}}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x2000c041) 01:24:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x71, &(0x7f0000001180)=""/4093, &(0x7f0000001140)=0xffd) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f00000000c0)="2d506825872f7853e6970e02610fbc59a05053968af427bbd83fb9fa611deca1cfd5cac5823e7610d1254079bf0ee0eaeb69254e0f9e4c50c586e491b9e7475beaec6c2b3abdafc83421391964d1f508081abbcf2b8587415f6ff20de100e478a0c2f8e515b8d057b0ed2fc809bb8b9001c4fa", 0x73, 0x0, 0x0, 0x0) [ 2423.041795][ T1664] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 2423.062344][ T1667] __nla_validate_parse: 2 callbacks suppressed [ 2423.062354][ T1667] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 01:24:58 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2423.138087][ T1665] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2423.192879][ T1673] bridge49: port 1(bond0) entered blocking state [ 2423.214724][ T1673] bridge49: port 1(bond0) entered disabled state [ 2423.247365][ T1673] device bond0 entered promiscuous mode [ 2423.262337][ T1680] device bond0 left promiscuous mode [ 2423.269633][ T1680] bridge49: port 1(bond0) entered disabled state 01:24:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="030b0000000000000000130000000c00098008000200000000006601b6f54fd746a637f7efda22486fc1db1256db2f517156e9a49cbbea989b24f537dbd37703d38beccfc77cbc38f6587bb42f65ab4e6a77735f140e36aa386aaa0becae2351d5916b0a289195ce2f3aa5ad40c8470e0a96be3f3ee20dfff38dadbb09b791c9b9d66fdfeaacbf3c155cf172b5ae27f0a87d730e8141c073e02f06aa0934bfaa1b0ea8ec77ce89af19aff65f09274346ee19"], 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xac, r2, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'syzkaller0\x00'}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_to_batadv\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1000, @ipv4={[], [], @empty}, 0x400}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x1}, 0x40020) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$inet6(0xa, 0x5, 0x8000) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) [ 2423.474818][ T1672] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 01:24:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x400, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_AGEING_TIME={0x8}]}}}]}, 0x44}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x13, 0xa, 0x801, 0x0, 0x0, {0xc}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000c8}, 0x40000) 01:24:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={r2, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000040)=0x7) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="add5bb47d7cad197690ba000c4ed517117ba14816ebaf0046f70eca59783e9b972e9c3c85056e4d55fca0c3935ac0414f623ef7354e6457c9cf4175c917b12108e754c9c83499dde936a97de78d93211203632bfc1829c7367ce8c02512dab8ab0290eb1d538b4e00c4dd47dc70f3e586e77605bf82c80e4373e49e77d4c962827f383ed191832073333b3ea8afa070aded9f970925ef5e14be8ffaf62dfc7e4b1c1a792700f486503ca9965b559bf47af4e6d66bd3a8cc01918bc596eaa"], 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r5, 0x81, "2a7aff4bf7613179d9eebbe7e6cc0cacf66d17580412ae1f3a9ff79212ee7e5bec04e7abe0a129c09b3626f78bb1e9d9cd5d9457e6b6b3cdad6abc7e1beceb484e8599882c24b8e082bdc24ed670ba8d53c7321c965dae6c3c15b8f89cc7f721c74ee59e90eabfb5e8673b93f43e2e229d1af5acfbe4a5dfec5243f22762e69ef1"}, &(0x7f00000000c0)=0x89) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2f}}], 0x10) r6 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) sendmmsg(r6, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000100)=0x3, 0x2) sendto$inet(r3, &(0x7f0000001400)="89", 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 01:24:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="84"], 0x1) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000140)=[{{0x1, 0x0, 0x1}, {0x1, 0x1, 0x0, 0x1}}], 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) r4 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@phonet, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 01:24:58 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r4, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r4, 0x9}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffde2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e4800001f000502d25a80648c63940d7e24fc6008000f000a000b0005118221f0792e370900098000f01700d1bd", 0x33fe0}], 0x1}, 0x20008840) [ 2423.776479][ T1664] netlink: 'syz-executor.2': attribute type 9 has an invalid length. [ 2423.919851][ T1747] netlink: 14090 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2423.944442][ T1747] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2423.971731][ T1747] netlink: 14090 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2423.982655][ T1747] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 01:24:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, [], [{}, {0xffffffff, 0x5}]}) 01:24:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 01:24:58 executing program 2: r0 = socket$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="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) sendmsg$nl_route(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x4084) 01:24:58 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_PROTO_DOWN={0x5}]}, 0x50}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(r3, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x1c, 0x0, 0xab9535e9a6578fc1, 0x0, 0x0, {0x15}, [@NL80211_ATTR_IFINDEX={0x8, 0xe}]}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x413, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x94cb}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8802000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4c0c0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3f}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xffffff54}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x101}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x68}}, 0x0) 01:24:59 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2424.221778][ T1770] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2424.232386][ T1768] IPVS: ftp: loaded support on port[0] = 21 [ 2424.292092][ T1768] virt_wifi0 speed is unknown, defaulting to 1000 01:24:59 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f0000000080)=""/52, &(0x7f0000000100)=0x34) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2424.424646][ T1793] bond14: (slave bridge70): Enslaving as a backup interface with an up link [ 2424.575002][ T1770] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:24:59 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001fb2b9409b0d1b849ac00a80a5780200000200040000060001", 0x1f, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x49, 0x101}], 0x1) r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)={0x67, 0x1a, [], [@calipso={0x7, 0x20, {0x3, 0x6, 0xca, 0x5, [0x6, 0x4226, 0xbb70]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x7, 0x81, [0x90, 0x7, 0x5ed7f949]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}, @hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x40, {0x3, 0xe, 0x7f, 0x20, [0x5, 0x3, 0xfff, 0x2d, 0xcdd3, 0x100000000, 0x1]}}, @calipso={0x7, 0x18, {0x0, 0x4, 0x7, 0x40, [0x100000000, 0x7]}}, @pad1, @jumbo={0xc2, 0x4, 0x1f}]}, 0xe0) 01:24:59 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001000000000000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x2000000100000001) close(0xffffffffffffffff) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3a}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffc, r4}, &(0x7f0000000180)=0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001a80)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/64, 0x40}], 0x3, &(0x7f0000000480)=""/188, 0xbc}, 0x1}, {{&(0x7f0000000540)=@isdn, 0x80, &(0x7f0000001940)=[{&(0x7f00000005c0)=""/203, 0xcb}, {&(0x7f00000006c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001700)=""/198, 0xc6}, {&(0x7f0000001b00)=""/84, 0x54}, {&(0x7f0000001880)=""/55, 0x37}, {&(0x7f00000018c0)}, {&(0x7f0000001900)=""/24, 0x18}], 0x8, &(0x7f00000019c0)=""/164, 0xa4}, 0x7}], 0x2, 0x21, &(0x7f0000006d40)={0x0, 0x3938700}) [ 2424.818766][ T1818] bond14: (slave bridge71): Enslaving as a backup interface with a down link [ 2424.855620][ T1768] lo speed is unknown, defaulting to 1000 01:24:59 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(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="8100635b3657a8c3110add27d955b9a64969e82123c7e35aafa3087f66c956efc7bf5de39e986a6e379158fa920a2d4d64547f74d8a08ef2164b37cb2de8566c68e01e344e59925fb29934dc33f104fd74fe623693b96529a65a2dc167430df2731b149a67521985b49d90d5a3bfab48bbb136a764d5e14cb34852e5ec9ca22e573f4e92c4be8175c68350970bbc483d20ce4c937e3dc2f0422662ed65b409ba88b236f7fe5b6486c1e951bc1bdd42f9349b995574970bd61cd05fb3b06964bb1884f2dfefc46e44d53ecb66"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_ifreq(r4, 0x8948, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_ivalue=0x73}) pipe(&(0x7f0000008f40)) r5 = socket$netlink(0x10, 0x3, 0x5) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) 01:24:59 executing program 1: 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)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000010000108000000000001000096000000", @ANYRES32=0x0, @ANYBLOB="000000000001000000000000000000000f5049bd18b85177b97be194655b509743fd1f75dfb8ae99dfe9a2fc812d4a208df5211b0554f24c57ece1094450f434f8188392b409cab76e259e4f2bc74a3309131d2cf642da8af5da396f034050410e6e54b1540b63818c4d8d811a9a8abeb7993a6e297a9fb118851194e82ba8c8ecef", @ANYRES32=r5, @ANYBLOB="08001b"], 0x34}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=@getnetconf={0x14, 0x52, 0x200, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}}, 0x0) socket(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 2425.022437][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 2425.022448][ T29] audit: type=1804 audit(1590715499.878:1938): pid=1899 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2350/memory.events" dev="sda1" ino=16135 res=1 [ 2425.056664][ T1889] IPVS: ftp: loaded support on port[0] = 21 01:25:00 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2425.137392][ T1889] virt_wifi0 speed is unknown, defaulting to 1000 [ 2425.160939][ T29] audit: type=1800 audit(1590715499.928:1939): pid=1899 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16135 res=0 [ 2425.189150][ T1928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2425.310992][ T29] audit: type=1804 audit(1590715499.928:1940): pid=1918 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2350/memory.events" dev="sda1" ino=16135 res=1 [ 2425.360341][ T1768] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2425.432803][ T1768] device ipvlan0 entered promiscuous mode [ 2425.472690][ T1943] IPVS: ftp: loaded support on port[0] = 21 [ 2425.593569][ T1939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2425.641474][ T1934] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:25:00 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x58, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_emit_ethernet(0x52, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0x60], @remote, @val={@void, {0x8100, 0x5, 0x0, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x18, 0x3a, 0x1, @initdev={0xfe, 0x88, [0xff], 0xfc, 0x0}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x5a, [], @remote}}}}}}, 0x0) [ 2425.692206][ T1939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2425.792475][ T29] audit: type=1804 audit(1590715500.648:1941): pid=1918 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2350/memory.events" dev="sda1" ino=16135 res=1 01:25:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000009c0)={0x2, 0x0, @loopback}, &(0x7f0000000a00)=0x10) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00)={0x0}, &(0x7f0000000c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@private2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000d80)=0xe8) r9 = getgid() r10 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000e40)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) r14 = accept$packet(0xffffffffffffffff, &(0x7f0000000e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000ec0)=0x14) r15 = socket$xdp(0x2c, 0x3, 0x0) r16 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000f00), 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000f40), &(0x7f0000000f80)=0xe, 0x800) sendmmsg$unix(r2, &(0x7f0000006900)=[{&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000008c0)="0f0b40b42bb946467d32c111e501c051aef4ae9498bae6b4676a0cc086b897ed50194885382a8ba1d45e56da781c287b059daae610feeb2210294932d1280c0383af", 0x42}, {&(0x7f0000000940)="2672f58a9b4fca240203b601c5c09c71664b26b242dbdae23a0d25fff7a9b53bb8cad5df", 0x24}], 0x2, &(0x7f0000000fc0)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r10, r11}}}, @rights={{0x14, 0x1, 0x1, [r12]}}, @rights={{0x18, 0x1, 0x1, [r13, r14]}}, @rights={{0x14, 0x1, 0x1, [r15]}}, @rights={{0x20, 0x1, 0x1, [r16, r17, r0, r18]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8, 0x10}, {&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000001140)="d957e4a488adac329a0b5cf74269", 0xe}, {&(0x7f0000001180)="25bb2ef689a4323658220862c0660fa63201dc040cd5265e9ceacffd434dc5e59adfb302db751d9178d522d9ee7ab1aef298f677d13fb71fd328b27dddb120409d9287014db52b661f16e992900441e91849e06990e4e80bfdc6b9ea13f2b233a400dea6bc02005ad2d5e0f63650a56124ceffe85135b1648cc28cb0b218ed67a404f2c1a12256dcf13be08ce5072ff9a0444f5c9b90b9b63bdf75823ed11dd5a2c46aee86853c351946a6dd18a8983835d2bebb05a601f06681a31cd8399e755b1bb39b7e100f23896101509495ab241f864c01dca122b9ae16da7516291c04b7592ff4f6de925d8047898a85c68d347a0a35fe494f", 0xf6}, {&(0x7f0000001280)="869f9c9e5a9030e9802dd65ad6b9351dbbe7e3668f977c81c10af91a8ca7e8371de2a5d326b2365974ddb6e647e24c5e94938539fc189bc51a1f7d272bda8092fd670f78a2324627b3fc70a0592de71fd3b74c0ef99d6b6b53cbeb2415b99b197673cd14e9a8c1ab82cbf7d85646", 0x6e}, {&(0x7f0000001300)="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{&(0x7f0000002500)="5c030f7fb41a0c13505ce0f49787b58cc97ed4fc8f3c0ec112acc90bbe43d11aecc2c2c7618e642711cce5550f256b0d2008fccb4104f5c7d2dd4abfeabdd113b9d027642795a29f673677bf9f558252b1d16e88db699785587dfb4aef7b1e5d65834c977ac7a71b9f5bfc93cad6d769f21db3421209638e3085ce666f97af41690c17f16c22b96abbe485b20a38725a0ce3acb8d233fec9322dcb698cdb60a1ace1f666b6e176bbd2d9e9939579795579c05c04fbdac96379be4c4cf4aeb6a141aa46f4750e2c0455baffe227", 0xcd}, {&(0x7f0000002600)="c14782ef7e03cb25dd0ca3436bea477cde1df9724ebf0a4c3af77d70b15f418280b881eefaefe57e6480aa18abfb8f8a5fc324901bf81430cf45b8c04b747f0df6cc6e105b8477bd2610da8f7a21f39509534983544df14a9571df8c63e9362c4dfd90d4bab729c6cf543daaf40918ba54cd01d0149ec86afb7cb9427adac502a36bb86d4e14cfd9d8778a158b3df229391a40bbcc426db190bb7b6a524b7fddd871fb4eb4a4f4b5b891a325b90340fa9fe1941692ce21d24beac33f2eaca7d0fc477326a61af65e35cc9e6b42", 0xcd}], 0x9, &(0x7f0000002a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80, 0x10000000}, {&(0x7f0000002b00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002b80)="6b232987e770d445648c451d57c3aff9ed06cdfb693838f9087b68c94dd803539e3110273a9b76a740a7281c5ab3e7e0a3a72106b3eb6c885b272036b96b219d40cabba70e17d0", 0x47}, {&(0x7f0000002c00)="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", 0x1000}, {&(0x7f0000003c00)="e0ed1a4e50ec279a2ff3b0d8620aa83fd9348fee3078a8307d9264ebcff2fca628b7f65f9fa23437f370144b0216008f55394a7a73d45c9fa74c60d5ae9739e0c38e1613bef23c0f536be5be9c3f4a39fc55ff8223", 0x55}, {&(0x7f0000003c80)="1f9622b09cdc47f1c45dfee217e719216db3f38b6be1c73f21", 0x19}], 0x4, &(0x7f0000006780)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x168, 0x8035}], 0x3, 0x44004804) [ 2426.004038][ T29] audit: type=1800 audit(1590715500.648:1942): pid=1918 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16135 res=0 01:25:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)=""/34, &(0x7f0000000300)=0xe) recvfrom$ax25(r1, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x6000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x3, @remote}}, 0x1e) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x20, 0x3, 0x3, 0xffffff00}, {0x20, 0x5, 0xd4, 0x4c}]}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000000706010341d43a5904df00000000e9000500010007c6f9facbdaea2516a14fd2214a5be1b33ff823680910af486a06a8f45b2188bb307c09f1899bb369a4f23a3612fa4b34217cc655603b1aabcf706817713423aed645c1213723c59b383b6e35d9fdf91d70e03e2882a2a1003ad9b69f6d3b48f1ef12d46384c1d17c"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 01:25:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="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", 0x15a) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="f00000001000130700000000000000000000000000000000000000000000000000000000000000e900000000000000010300000000000000020000600000000077e3c3c0485b433d5c3d454d48", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00"/168], 0xf0}}, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="8800001e000206010800000000000000000000000a15000300686173683a69702c706f72742c6e65740000000005000500020000000900020073797a310000000018a6071c414e0c000780050014000900000005000500050000000900020073797a31000000000900020073797a31000000000e0003006269746d61703a69700000000900020073"], 0x88}}, 0xc084) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) getsockopt(r3, 0x10000, 0x4, &(0x7f0000000180)=""/54, &(0x7f00000001c0)=0x36) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000200)={0xffffffffffffffff, 0x6}) [ 2426.141488][ T29] audit: type=1804 audit(1590715500.688:1943): pid=1929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2350/memory.events" dev="sda1" ino=16135 res=1 [ 2426.331220][ T29] audit: type=1804 audit(1590715501.108:1944): pid=1973 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2351/cgroup.controllers" dev="sda1" ino=16172 res=1 [ 2426.354511][ T1943] virt_wifi0 speed is unknown, defaulting to 1000 [ 2426.364179][ T1926] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 2426.437911][ T1926] device ipvlan0 entered promiscuous mode [ 2426.482746][ T29] audit: type=1804 audit(1590715501.108:1945): pid=1973 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2351/cgroup.controllers" dev="sda1" ino=16172 res=1 [ 2426.518236][ T1909] IPVS: ftp: loaded support on port[0] = 21 [ 2426.576737][ T1889] lo speed is unknown, defaulting to 1000 [ 2427.023287][T32320] tipc: TX() has been purged, node left! [ 2427.034946][ T1909] virt_wifi0 speed is unknown, defaulting to 1000 [ 2427.047732][ T1943] lo speed is unknown, defaulting to 1000 01:25:02 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x58, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_emit_ethernet(0x52, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0x60], @remote, @val={@void, {0x8100, 0x5, 0x0, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x18, 0x3a, 0x1, @initdev={0xfe, 0x88, [0xff], 0xfc, 0x0}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x5a, [], @remote}}}}}}, 0x0) 01:25:02 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="230000002500057579a2b0a211d25a80648c63940d1fc52542040018000a071100022f", 0x23}], 0x1}, 0x0) 01:25:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) [ 2427.419483][ T1909] lo speed is unknown, defaulting to 1000 01:25:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) close(r3) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f00000001c0)={0x2, 'syzkaller1\x00', {0x7}, 0x3}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x36ba, 0x4) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000000)={0x0, 0x7661, 0x1}) 01:25:02 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x894, 0x24, 0xf0b, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}, @qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x858, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0xd1e296b69a178f32}, @TCA_TBF_BURST={0x8, 0x6, 0x20}, @TCA_TBF_BURST={0x8, 0x6, 0x1ff}, @TCA_TBF_PTAB={0x404, 0x3, [0x6, 0x5, 0xfff, 0x4, 0x9, 0xffffffff, 0x4, 0x800, 0x8, 0x6, 0x4, 0x80000000, 0x6, 0x20, 0x40, 0x8001, 0x401, 0x10001, 0x7ff, 0x5, 0xcf9, 0x1, 0x0, 0x50eb, 0x1000, 0x404, 0x7, 0x0, 0x9, 0x1f, 0x3, 0xcaa0, 0x12000000, 0x6, 0x5, 0x4, 0x7, 0x2, 0x2, 0xf2eb, 0x2a5, 0x8001, 0xa2e, 0x4, 0x2, 0x400, 0xfffffffd, 0x400000, 0x800, 0xcd8, 0x9, 0x8000, 0x5577, 0x9, 0x5, 0x1, 0x693a, 0x2, 0x12000, 0x0, 0x400, 0x3, 0x40, 0x80, 0x3f, 0x5, 0x0, 0x1, 0x1, 0x0, 0x4, 0x401, 0x100, 0x8, 0x4, 0x3, 0xff, 0xde, 0x9, 0x101, 0x6, 0xfffffffc, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x401, 0x7, 0x6, 0x1, 0x3, 0xbf, 0xe89, 0x2, 0x4, 0x39b, 0x101, 0x1, 0x1ff, 0x2, 0x0, 0x401, 0x9, 0x6, 0x200, 0x5, 0x1, 0x5, 0x79a, 0x9, 0x7fff, 0xfffffff9, 0x5, 0x1, 0x101, 0xce1c, 0x10001, 0x4, 0x6, 0xffff, 0x1ff, 0xfffffffe, 0x4, 0x3, 0x80, 0x7, 0xad, 0x57, 0xb817, 0x7, 0xfff, 0x101, 0x1, 0x2, 0x4, 0x3, 0x20c75, 0x4, 0x400, 0x8000, 0x2, 0xe10, 0x5, 0x6, 0x1f, 0x7, 0x0, 0x10000, 0x0, 0x8, 0xbad, 0x0, 0x81, 0xb60, 0x3, 0x1000, 0x7, 0x3, 0x4, 0x7, 0xd7e, 0x4be, 0x4, 0x20, 0x5, 0x9, 0x2, 0x322, 0x3f, 0x0, 0xffffffff, 0x3, 0x9, 0xfffff801, 0x2, 0xfffffff8, 0x5, 0x7, 0x1f, 0x9, 0x1, 0xffffe270, 0x0, 0x401, 0x1, 0x2, 0x3f, 0x4, 0x80000, 0x6, 0x4, 0x2, 0x400, 0x60a, 0x412a, 0x5, 0x7, 0x7fff, 0x1ff, 0x2, 0x101, 0x3, 0xfffffffe, 0x8001, 0x8000, 0x3, 0x2, 0x7fffffff, 0x2, 0x8, 0x3f, 0xc4, 0x5, 0x4, 0x3559, 0x88001, 0x1f, 0x2, 0x3, 0xffff, 0x4, 0x0, 0x10000, 0x6, 0x2, 0x8, 0x291a, 0x8001, 0xfff, 0x80000000, 0x91e, 0xffff, 0x0, 0x8, 0x20, 0x7ff, 0x20, 0x0, 0x4000000, 0x7fffffff, 0x8, 0x7ff, 0x5, 0x80000000, 0x2, 0x9, 0x2, 0x2000, 0x80, 0x1b, 0x7, 0x2, 0x5a3f, 0x9]}, @TCA_TBF_BURST={0x8, 0x6, 0x3}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1f, 0x2, 0x0, 0x0, 0x9, 0xffff}, {0x80, 0x1, 0x6, 0x1000, 0xfff, 0x1}, 0x5, 0x1, 0x910}}, @TCA_TBF_PTAB={0x404, 0x3, [0x1, 0x1, 0xfffffffd, 0xff, 0x56, 0x2, 0x5, 0x4, 0x6, 0x9, 0x6, 0x1, 0x7, 0x7fff, 0xb19, 0x2, 0x10000, 0x800, 0x0, 0x4, 0x6, 0x1ff, 0xca8, 0xfff, 0x20, 0x6820000, 0x20, 0x7b, 0x1, 0x2, 0x800, 0x401, 0xfffff27a, 0x9, 0xffffff99, 0xfffffe01, 0x1f, 0x4, 0x24d9, 0x8d1, 0x825, 0x4, 0x3, 0x5, 0x80000000, 0x2, 0xfffffff7, 0x1, 0x2, 0x0, 0x0, 0x0, 0x80, 0x2, 0x7, 0x800, 0x28, 0x9, 0x5, 0x1dc79b06, 0x1, 0x8, 0x401, 0x10001, 0xffff4c05, 0x7fff, 0x1, 0x3, 0x8, 0x6, 0x1, 0xf22d, 0x1ff9f5ec, 0x7, 0x401, 0x5, 0x7, 0x4, 0x1f, 0xffffffff, 0x4, 0x1bb, 0x7, 0x596, 0x7, 0x2, 0xeb86, 0xffffffff, 0x81, 0x1000, 0x39, 0x8, 0x80000001, 0x12, 0x7a1, 0xfff, 0x1, 0x28, 0x3, 0xf9f7, 0x3, 0x86, 0x5, 0x0, 0x7, 0x100, 0x7, 0x1, 0x9a5, 0x84, 0xfffffffa, 0x10000, 0x6, 0x101, 0x7, 0xfffffffb, 0x401, 0xc4c6, 0x9, 0x1000, 0x1, 0x8562, 0x20, 0x1, 0x1, 0xbb, 0x80, 0xfffff001, 0xf, 0x7fffffff, 0x2, 0x9, 0x7714, 0x80000000, 0x0, 0x2, 0x7, 0xa5f, 0x0, 0x7, 0x6ff, 0x9, 0x276, 0x4, 0x3ff, 0x4, 0xfffffffd, 0x1, 0x9, 0x8000, 0x4, 0x0, 0x1, 0x6, 0x108, 0x81, 0x2, 0x401, 0x0, 0x40ac, 0x2b1, 0x1, 0x100, 0x8, 0xd6, 0x9, 0x3f, 0x1, 0x1, 0xff, 0x8ee, 0xffff, 0x3f, 0x1, 0x8, 0x1ff, 0x9, 0x10001, 0x0, 0x3e, 0x5, 0x1d7, 0x8001, 0x3ff, 0x0, 0x80000001, 0x101, 0x7fff, 0x1, 0x9, 0x0, 0x5aa260dc, 0x1000, 0x1ece, 0x12, 0x8, 0x3, 0xffff, 0x2, 0x1, 0x9, 0x7, 0x1, 0xffffffff, 0x0, 0x0, 0x80, 0x8a5, 0x9, 0x1, 0x1, 0x7, 0x401, 0x1, 0x7, 0xbb, 0x0, 0x3, 0x101, 0xf2f1, 0x401, 0x4, 0x20, 0x1ff, 0x1, 0x8000, 0xdb7f, 0x843b, 0x1, 0x1933, 0x4, 0x9, 0x5, 0x3, 0x100, 0x935, 0x3, 0x80000001, 0x77c, 0x7fffffff, 0x6, 0x8, 0x4, 0x80000000, 0x63, 0x4, 0x8a2, 0x8, 0x6977, 0x3b3, 0x4, 0xa40, 0x3, 0x6, 0x1, 0x2]}]}}, @TCA_RATE={0x6, 0x5, {0x5}}]}, 0x894}}, 0x0) 01:25:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x17c, r5, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xffff, @private2={0xfc, 0x2, [], 0x1}, 0xc9}}}}]}]}, 0x17c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000140012800b00010067656e65766500000400028008000a00", @ANYRES32=r2, @ANYBLOB="fcbee58dac332dac70fb62b074c398407ed0ef65c798442072450335866924b4d3c8ef024cc21ac4af57e66d5155bdf8eee48b092a2456e127abde331127c95b2360e20bf4bd11a95666ed33671695c00b4dd744743e6ada38cf10b711721f073ef9bd2beac677ba"], 0x3c}}, 0x0) 01:25:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'ipvlan0\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x64010102, @remote}, @timestamp={0xd, 0x0, 0x0, 0x0, 0x2}}}}, 0x32) 01:25:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@empty, 0x0, 0x33}, 0x0, @in6=@rand_addr=' \x01\x00'}}, 0xe8) sendto$inet6(r0, &(0x7f0000019100)="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", 0x1000, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @empty}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x2b}, 0x0, @in6=@rand_addr=' \x01\x00'}}, 0xe8) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="02120000020000000a00eba99c10cb77de78fcd9e04c7ea982cfb33973"], 0x10}}, 0x0) close(r1) r4 = socket(0x40000000015, 0x805, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r5 = socket(0x40000000015, 0x805, 0x0) getsockopt(r5, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 2427.644351][ T2070] IPVS: ftp: loaded support on port[0] = 21 [ 2427.673157][ T2076] lo: Caught tx_queue_len zero misconfig [ 2427.686430][ T2076] sch_tbf: peakrate 1 is lower than or equals to rate 15123816209676996402 ! [ 2427.736018][ T2070] virt_wifi0 speed is unknown, defaulting to 1000 [ 2427.742722][ T2082] sch_tbf: peakrate 1 is lower than or equals to rate 15123816209676996402 ! 01:25:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) write$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_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x20004010) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x406203, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r5, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @loopback}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_EXP_NEW(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, 0x0, 0x2, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040020}, 0x40c0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) 01:25:02 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x894, 0x24, 0xf0b, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}, @qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x858, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0xd1e296b69a178f32}, @TCA_TBF_BURST={0x8, 0x6, 0x20}, @TCA_TBF_BURST={0x8, 0x6, 0x1ff}, @TCA_TBF_PTAB={0x404, 0x3, [0x6, 0x5, 0xfff, 0x4, 0x9, 0xffffffff, 0x4, 0x800, 0x8, 0x6, 0x4, 0x80000000, 0x6, 0x20, 0x40, 0x8001, 0x401, 0x10001, 0x7ff, 0x5, 0xcf9, 0x1, 0x0, 0x50eb, 0x1000, 0x404, 0x7, 0x0, 0x9, 0x1f, 0x3, 0xcaa0, 0x12000000, 0x6, 0x5, 0x4, 0x7, 0x2, 0x2, 0xf2eb, 0x2a5, 0x8001, 0xa2e, 0x4, 0x2, 0x400, 0xfffffffd, 0x400000, 0x800, 0xcd8, 0x9, 0x8000, 0x5577, 0x9, 0x5, 0x1, 0x693a, 0x2, 0x12000, 0x0, 0x400, 0x3, 0x40, 0x80, 0x3f, 0x5, 0x0, 0x1, 0x1, 0x0, 0x4, 0x401, 0x100, 0x8, 0x4, 0x3, 0xff, 0xde, 0x9, 0x101, 0x6, 0xfffffffc, 0x0, 0x5, 0x0, 0x0, 0x401, 0x0, 0x401, 0x7, 0x6, 0x1, 0x3, 0xbf, 0xe89, 0x2, 0x4, 0x39b, 0x101, 0x1, 0x1ff, 0x2, 0x0, 0x401, 0x9, 0x6, 0x200, 0x5, 0x1, 0x5, 0x79a, 0x9, 0x7fff, 0xfffffff9, 0x5, 0x1, 0x101, 0xce1c, 0x10001, 0x4, 0x6, 0xffff, 0x1ff, 0xfffffffe, 0x4, 0x3, 0x80, 0x7, 0xad, 0x57, 0xb817, 0x7, 0xfff, 0x101, 0x1, 0x2, 0x4, 0x3, 0x20c75, 0x4, 0x400, 0x8000, 0x2, 0xe10, 0x5, 0x6, 0x1f, 0x7, 0x0, 0x10000, 0x0, 0x8, 0xbad, 0x0, 0x81, 0xb60, 0x3, 0x1000, 0x7, 0x3, 0x4, 0x7, 0xd7e, 0x4be, 0x4, 0x20, 0x5, 0x9, 0x2, 0x322, 0x3f, 0x0, 0xffffffff, 0x3, 0x9, 0xfffff801, 0x2, 0xfffffff8, 0x5, 0x7, 0x1f, 0x9, 0x1, 0xffffe270, 0x0, 0x401, 0x1, 0x2, 0x3f, 0x4, 0x80000, 0x6, 0x4, 0x2, 0x400, 0x60a, 0x412a, 0x5, 0x7, 0x7fff, 0x1ff, 0x2, 0x101, 0x3, 0xfffffffe, 0x8001, 0x8000, 0x3, 0x2, 0x7fffffff, 0x2, 0x8, 0x3f, 0xc4, 0x5, 0x4, 0x3559, 0x88001, 0x1f, 0x2, 0x3, 0xffff, 0x4, 0x0, 0x10000, 0x6, 0x2, 0x8, 0x291a, 0x8001, 0xfff, 0x80000000, 0x91e, 0xffff, 0x0, 0x8, 0x20, 0x7ff, 0x20, 0x0, 0x4000000, 0x7fffffff, 0x8, 0x7ff, 0x5, 0x80000000, 0x2, 0x9, 0x2, 0x2000, 0x80, 0x1b, 0x7, 0x2, 0x5a3f, 0x9]}, @TCA_TBF_BURST={0x8, 0x6, 0x3}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1f, 0x2, 0x0, 0x0, 0x9, 0xffff}, {0x80, 0x1, 0x6, 0x1000, 0xfff, 0x1}, 0x5, 0x1, 0x910}}, @TCA_TBF_PTAB={0x404, 0x3, [0x1, 0x1, 0xfffffffd, 0xff, 0x56, 0x2, 0x5, 0x4, 0x6, 0x9, 0x6, 0x1, 0x7, 0x7fff, 0xb19, 0x2, 0x10000, 0x800, 0x0, 0x4, 0x6, 0x1ff, 0xca8, 0xfff, 0x20, 0x6820000, 0x20, 0x7b, 0x1, 0x2, 0x800, 0x401, 0xfffff27a, 0x9, 0xffffff99, 0xfffffe01, 0x1f, 0x4, 0x24d9, 0x8d1, 0x825, 0x4, 0x3, 0x5, 0x80000000, 0x2, 0xfffffff7, 0x1, 0x2, 0x0, 0x0, 0x0, 0x80, 0x2, 0x7, 0x800, 0x28, 0x9, 0x5, 0x1dc79b06, 0x1, 0x8, 0x401, 0x10001, 0xffff4c05, 0x7fff, 0x1, 0x3, 0x8, 0x6, 0x1, 0xf22d, 0x1ff9f5ec, 0x7, 0x401, 0x5, 0x7, 0x4, 0x1f, 0xffffffff, 0x4, 0x1bb, 0x7, 0x596, 0x7, 0x2, 0xeb86, 0xffffffff, 0x81, 0x1000, 0x39, 0x8, 0x80000001, 0x12, 0x7a1, 0xfff, 0x1, 0x28, 0x3, 0xf9f7, 0x3, 0x86, 0x5, 0x0, 0x7, 0x100, 0x7, 0x1, 0x9a5, 0x84, 0xfffffffa, 0x10000, 0x6, 0x101, 0x7, 0xfffffffb, 0x401, 0xc4c6, 0x9, 0x1000, 0x1, 0x8562, 0x20, 0x1, 0x1, 0xbb, 0x80, 0xfffff001, 0xf, 0x7fffffff, 0x2, 0x9, 0x7714, 0x80000000, 0x0, 0x2, 0x7, 0xa5f, 0x0, 0x7, 0x6ff, 0x9, 0x276, 0x4, 0x3ff, 0x4, 0xfffffffd, 0x1, 0x9, 0x8000, 0x4, 0x0, 0x1, 0x6, 0x108, 0x81, 0x2, 0x401, 0x0, 0x40ac, 0x2b1, 0x1, 0x100, 0x8, 0xd6, 0x9, 0x3f, 0x1, 0x1, 0xff, 0x8ee, 0xffff, 0x3f, 0x1, 0x8, 0x1ff, 0x9, 0x10001, 0x0, 0x3e, 0x5, 0x1d7, 0x8001, 0x3ff, 0x0, 0x80000001, 0x101, 0x7fff, 0x1, 0x9, 0x0, 0x5aa260dc, 0x1000, 0x1ece, 0x12, 0x8, 0x3, 0xffff, 0x2, 0x1, 0x9, 0x7, 0x1, 0xffffffff, 0x0, 0x0, 0x80, 0x8a5, 0x9, 0x1, 0x1, 0x7, 0x401, 0x1, 0x7, 0xbb, 0x0, 0x3, 0x101, 0xf2f1, 0x401, 0x4, 0x20, 0x1ff, 0x1, 0x8000, 0xdb7f, 0x843b, 0x1, 0x1933, 0x4, 0x9, 0x5, 0x3, 0x100, 0x935, 0x3, 0x80000001, 0x77c, 0x7fffffff, 0x6, 0x8, 0x4, 0x80000000, 0x63, 0x4, 0x8a2, 0x8, 0x6977, 0x3b3, 0x4, 0xa40, 0x3, 0x6, 0x1, 0x2]}]}}, @TCA_RATE={0x6, 0x5, {0x5}}]}, 0x894}}, 0x0) 01:25:02 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00'}], 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) r5 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000300)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r6 = accept$ax25(0xffffffffffffffff, &(0x7f00000003c0)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r6, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) poll(&(0x7f0000000140)=[{r5, 0x4020}, {r3, 0x102c}, {r6, 0x1120}], 0x3, 0x1) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) [ 2428.005710][ T2095] sch_tbf: peakrate 1 is lower than or equals to rate 15123816209676996402 ! 01:25:03 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b80da68a82f8056b12da728b42145422141847ca1f3fe27f9c75ef3ce405d5b959bc2e4aef8787e60950ba5f2b4da9ef36149247051ffd24a1a53c2304479b94aae50550ac7d142c04604999bdd8ff18996025c21619621a595bcd4f6d0565b4a3659e3954dece88b680fd2b03a47747db1a92c02e", 0x75}, {&(0x7f0000000100)="8e4b355d", 0x4}], 0x2, &(0x7f0000001fc0)=ANY=[@ANYRESHEX], 0x1160, 0x20000000}, 0x20000000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRESOCT=r3, @ANYRESOCT=r5, @ANYRES64], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000100020000f50000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="576fd31b3832ee06ccae00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800e0001006970366772657461700000000c00028008000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000880)=[{{&(0x7f00000001c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000480)="519ad070b1cd150c598dedbee8e0da9399f18c973a76771b50fbcac9d196c7cc17dbd58ee27d1249e9b3967773c99c4f0e1752879067a9ad02d9de250a452a49a0c669b3d2d340ddbc7db7a1f4c0872a4b9cc0d52a05032625723a6aa513f69220e23d302389e2b989b64dec1c88805bdfa0fcbe6d49c6", 0x77}, {&(0x7f0000000500)="a503a8aef938c30b1b948225a71827a0f370e75f2c8228431ea4e1c70b3cad11e73b3c7c6b09a14a9797289ea6fdca18ebe1d1d55894128db0df302c72de75aaaf1c2f153f62ea30a1c26004cb5a8747f441bb37e2fc5a5170fd80197f33909e04cf6d0e11364dc9d58e2e71d6ce83a813d427a628325d99a2faf853022471ffacefa21bdd13da7822e3614954971cc05e65a13966c0c007acc88ccec57aa52cc3f58bf765bbf42ff0aabb9ad09729aa25f400fecba40a327bab09393a5f80223beb74dd40af1fc727a29cdfe0b80c9f553726441f9394f8c05d90daeedc00b89dcdfd9968a617e1a5e674fe3de5e8054668700d", 0xf4}, {&(0x7f0000000600)="1e4a6e45ccce62b758a52f99421855e1c00dbd4129d71b77947cc01c5c5aecc95fbd47f57a8826639485fdb260d447c63ddcf50908340a28737302b6177dda64f17fced3f2f891a3c867a44dbea52a97ec4d4a564d86697388f32053cc415be295a8393e26918fa3bef87353baf8a86cfed2a684998c9ec6d122866feb9d31d16faa9038cfe10be43bf61d1130fd8874f4edef8e3510548f0adfe171523aadf56324bfb87249c2fad4b0dd8101246a4107665d4dda26a5c94934e755f9cefeb5b6202f5d7db81ab7c4aaf26ec44a4b43511bdeaf998b707ec23a7733f0d2ca415175735a5e", 0xe5}, {&(0x7f0000000700)="000af4c347bc712e6468722aa5e64769ee7686aed82c0298a479e05dec198de0b3ce17ff37dad00abaad2ceb5715b7154dcf18f93591266d33479e25ebd7d9f456ba870646a6fab33312901b355844a3", 0x50}, {&(0x7f0000000780)="be398b20e3871306fb0d2e597d63dd1916ada99dbca121a258b6ab8248f0b5832dce1984cb94aabb931cc0685e198b9bce4d050566fd292a5fe53fb92f972ee0d3803c20ec8aa2b46d90d639afad0c5f02daf43f7c6906d32fdfccac23d01cc8f36ac4101624d31e1c011386fe3f260ef7b0b524de962685c4", 0x79}], 0x5, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x33}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x38}}], 0x1, 0x8091) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000200)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYRES32], 0xa5}}, 0x0) [ 2428.081843][ T29] audit: type=1804 audit(1590715502.938:1946): pid=2096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1365/cgroup.controllers" dev="sda1" ino=15890 res=1 [ 2428.113723][ T2096] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:25:03 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x13, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x4b}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 01:25:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000000a40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="36fee2b9fbd824bee26c89d47db128b72d1ead8494173141f0b8a9e6b282bcbd1aad32ed22286a9df3dfe1f2ab2d96c5d42b8cf7d60295f51eab7b986efd34af464d28228289bfda168dbcda156c7695682e777af7b19f3825f35e5f4cc0fffa58931398bdd3e985db5fec8dfbf152ac00c257a3fb34000978d4ed", 0x7b}, {&(0x7f0000000300)="fb4f9b0b5dab28c01a79ffc510e7839d9a52b9e4533795e55da2c7d2ae86e7c43739b5633c0f69720facbaa44095877e412f7eb15ac694ec5719c0b1ca227cb012e58a48ead4dca92fb07bc98a57c3ea39962dc1435e224ea08528b83e18f60146c4fea207a658a035192c3c36167987d626b8f21d098eb957ff100818ee028a468fa765acd7e21a6194c92c0c98a7a3060824862c1c8f2d2b4f9f781561f11aab483fa1b65938c67328bfb977fa5b35f0bd8f658a2b5acfffb27ffe30efb5a6591c86510cee2717ac5a03beb534483304105cc8351e", 0xd6}], 0x2, &(0x7f0000000540)=[{0xf8, 0x10d, 0x4, "0c9e16f8a6771cd976bc9c2022f35c0b8bd9944a7fa19abc7717601750716860dcbbe076c670fa9cbf6596de4b124bedc12a35d041d1c986787fa6a78085d8d7bb3a82d8e6833f896e57ee42ad435375ad88dc52884fc08b4a071e5c0488d7b880ec58558fc863a80f49c823b710c99ad6bf307bff00bb9127a3353d8a8204f3290c1fe2b6d58fe7e7e90dd3422f6df1950dc7cb428adba9cdb0bf6b8392686848520fd29d5831d394028cef96a43af18c79dbe9d71310818419d602a1a00c8c972be3e01576e6ea8d59782545a7f32ed76e32b20e79bd10b7daee5d9732b8e492d73e8637a9d2"}, {0x108, 0x3a, 0x2, "656ec8613026f10283a30f91af3b0e3e8131f646bbaa47e92b29732c5cc1aa9591332d2ae768d4825c6e1fdddf0d093d79fcbcb51d947a9e69c38ead164693edd492e30bbb8fa61758d39312fb589916e4acbf901be857435395121e15ee064e363233781fa932e8cda4ae42a79be7884646af3c0d2a1f78d80210afb089991024e78c56994138963e579e1e06acd5f882e7f19579ff81a20f26d2d8dc3be84661a2043f589d61956ed0d10a7ce4d02ea57739daef447fea62373eacb3111ac30fe7fb2ab718e39db67e3c027c2f82dc61568418878fd90bdcddc03b38cdcdd0f64d32809a9e9e29a64f7a6c0aa696367dc7d3e8"}], 0x200}}, {{&(0x7f0000000440)=@l2tp={0x2, 0x0, @local, 0x1}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)="badb5d970db44e3613f9b0cb48882af6f953fd9a2b47169ad3c13b5b115e21955b225d4b1c431f749c6261eec9f9a153a7224c7db8a40f", 0x37}, {&(0x7f0000000740)="9469d4cbbc689c93aa8d1f6ae8c99c979fdbfba99066bf4e5c4ca00698225821cf3506aa866a7c3f03055739a6a9fdfaa5642fd8ab94f81fee84eec6a19eb226c11d90c551d6caa236d9ef538117116655f09aaefd5135009d2c1da3b069f36eff2d5328c25eff780148b7a757b0b3f723c9", 0x72}, {&(0x7f00000007c0)="7fe20bb884b07d145df192590af8ff889a7a8e8609bf3bc7846c91061b6576c38d5f282c65d9364dcb1706410ddc5685d419b77d401a67433f2bf7daefd903070f818587367992a9dafb3ba3fd480a5dc3d174aa0639d7089c2633fd106f03500f0a4edde987a35989289f738bb5209c3a777e6cd39dcce722266bec1f3b26d40880e97bd57062eb", 0x88}, {&(0x7f0000000880)="d193a1d7735e635efc3adb4fd6c87f014ad3ef0b758fad469ed496c7d67dcd91fd0da45ddab657c1d2005b32b6d33196a2012b4c6631b2656a2d7984966754938bd99259c014697b7c5da4cba5afa8f0a0bdda46e3e651680cfa679c69c8abfe3ae7d4a66a8cf74d5870bf2f9f09030953acec", 0x73}, {&(0x7f0000000ac0)="b542cc965ad5bd45b7022d55fcb1a732b1cad85c33f324b0457ad8a0b9340db3b9767d5d4696cf53d30a555cfd4771ccf26689196eec501d7cb5eea8bb1004c5f5678403f73cfaa00f8829fe71cf8556bbc7a412f2447e2772587cf4195ca57017f35807830e8eab29e11a3722f9a242bbd6e244e68b19b6ea43e40c99ba69f2a7055c6b0ade268a20890c0500c910cda72b14825a4a94d804b5f0f6500251bbc073a6a98fcb50dd6c92a9daf0986689ff1a58aa2d50b00e0d", 0xb9}], 0x5}}], 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f00000000c0), 0x4) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000073c0)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYBLOB="4e5b6e9e002a60fbc8c2173c63e6d6ff406b17453bb2012ea5bc0c602fe98d388b1f845a7da47af1095e8a0b4603e7e2cc699455f770bc0201cc7a55d5177a4516427129449bce42e6d49381de719db2487aca906e290d6c9dd7d9eae9fad27f971ab54ead51ca65684c0f8123e13f0ce3242abbd2", @ANYBLOB="00c02d12937eddac230012000b6575aa8667353aca65", @ANYRESOCT=r2], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000071c0)=[{{&(0x7f0000000900)=@in6={0xa, 0x4e23, 0xa9, @mcast2, 0x7fffffff}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000980)="9fe3d9576ad01bd27b1aa6fe984bcaabaad756a82859af531ef0e71009c7eeab31582868f9b515f0c31b8630cea4da0f5b0790", 0x33}, {&(0x7f0000000b80)="67baaea5576e718737fae246d855a0a5b051406cf5285ec049ea765a659fd5c1f372c3d6428a4c1c915a95b18dcccdfd536d1da34ab8fcdab33c5be8b3049a94d0a50ba657a0a8c9487f61348364ee72594d6ef04b1ba291957c31be9729f927ae6bd88c604b317fe984bdf035ef211328c589c948022574337e076b73c4afbea0d356f3a86fa5fc71c018625094fde74efc4a2122a87b88eaff93752525e8ee1ae144895bfb2fa68b32e94877b206454fae31cdf33491508eb0d7dc5944d3ba098e687c70605222bdfd9a194bd0c2fee55f052a913bc465a4d58de8af1cbf1cb30ea7984fa8c6aafaab", 0xea}, {&(0x7f0000000c80)="d1350f63295e7c800717a9ee4ea51c355c69ef19cdcb879d3f80c253bf48ac790b59f9ac0aa31cf1dc61", 0x2a}], 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x320}}, {{&(0x7f0000001040)=@llc={0x1a, 0x303, 0x9, 0x0, 0x4, 0x0, @broadcast}, 0x80, &(0x7f0000001140)=[{&(0x7f00000010c0)="72e9a4533b08b77bca6999646f99cc09f19f36e31d015f28f5f3daa808999bcdd8f42b7f1cdb60ca15ba99c8f7033d286c496c157cafc83db1f0b1af388e50c1412eacdaa62a0c6d6d5d06389e7a1b2c675400aab9bc8f497f08ccb506a4d6de41f66c705005bc9f9c779a5f", 0x6c}], 0x1, &(0x7f0000001180)=[{0x70, 0xff, 0xffff, "5931d60d13067082755ce524828b3ed4369a642ef4bb6fe25c80d1eb2ae63a34191e674bf822886973ebfa9a17c242e25728aabb614ab8f2c126a6333904b8ecc08e3c4ce295effe6053e4578bf69c7a933849bdf7531b7f79df171710e847"}, {0x90, 0x113, 0x80, "6869c547aedbf13439bf0f1bfc656e8069206135b667a43f04be44d02f43f5b0fa9870955fd4fb5e3d59c8612909161bac39095d80d14c3594aed561d71c5f58dbaee4dc7d3ef6f570a3d409a99666b84a98b0bc15cb8dc18095b24a9dff81ce02a590759cd1e50bc2b8a2a6e003b703065b40aa20087270f76acbcb8048ddcd"}, {0x78, 0x100, 0x8a8b, "f42fa3c392d28e68bc33bdee09462c9f152d7d942a2759979c5688447391234ca45667e14587a5e94ef72a55929219408ba5bbaa61bae330723def99211ea069784127a5de719763f8ae783d10cd07eead1594be4f696b2ecc9e20fab5a91ce86552f5"}], 0x178}}, {{&(0x7f0000001300)=@xdp={0x2c, 0x4, 0x0, 0x16}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001380)="b6e888ceebe98275424413d048c27bc498785b581bb9a13e4d93308d312a31efec2d8e9db9f633c7b267dfdb29dbd2cfb3ab3f01db3f75565fbcabd996c36ca9462aa6f9e4d151d89367947d8ea9811577343817fefb44e5c5cb1289284929a8c0fda57428fb06cfa298c99536b6ad3e03eb8f6f1ffa098679aefb4abb339163286508b8c5a0c294ee05bed53725a8068a26b7222aa0f2b704d28664b3ed9091672cc81d2b5fe3bd25102da1aec77a628da9760e761302e732ae083f190a5bcd51832b558b55ee84cebc", 0xca}], 0x1, &(0x7f00000014c0)=[{0x20, 0x10e, 0x40, "21156e5b83e64f61b79b5f2f0f"}, {0x60, 0x116, 0x7, "dfdf5f70ac71d4d0b68fa17337c59a218a430d2ed6b243cc448a5546860f0138523fcb69b5b4a1591ef759a5d359513ddd48b96b04209065aa872eba6d30deccc8b13c00ceca3e2b0224"}, {0xa0, 0x111, 0x4, "1a9fd0604c9e1935d17e293d66094b5db7e4fc6bd374e91bed28abe6cfde8d9278883e559225a37f194dd49de483b2b0a82e8063104cf31cef0a32ff8b43d2ecf0f5c74de7a7a2c42dbbcabdb076b399d9ef9df5c035e0ea4803820e2d688d063c7e44b1acb0d96d11f9bc565fdb65bf00d3498d6c66803b1758ccec73de82af2f1f98cbd6f2f6a2e91f72f017c748f9"}], 0x120}}, {{&(0x7f0000001600)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001680)="cac7f3fa76966340adaf7b84380077d7072eb99cf052a397f32acf3edc51252fa3fa61be4d5ec1c4ab5a6ef263cc01af43e7ddc3f916b32bd83d3d8c76aa8edd4d6519a6e0cb6a376fd06a26fb91a6ebe914e4adb7711a4fdb80af4816f53594d8d5f36559cd35bd1520eb9e7749df26efd8364739593eafe64431de69ec445f2b37a94c1ac78ce9c3b3d5a94b3dc1ca73216ba6dbf632caef281df7c1d9e6abca45ad2b654c2709928138879a", 0xad}, {&(0x7f0000001740)="566f976b2ac7315d55b36e94c919f942657f8c028063097dbe3a02b73aa27d5404508ebb07a3ec2536fcb7f1c596d0d8034ea2a938a51179d13cb2d67b839b551f800e99aa24f781f55b581333ad962fea89c808657b530db8a1653225e2beb175e7f253dd34bc746d4f5e43ff9a8e214e15a5cc9ed88451a03344da9aaaa3a95af985b6acd12d7d40a2dcb620b94a95d809ce65be7623d5414699c072c60b4679ad9529f358181fb10f241e8e4570864b59c056828828a9f04fb875e2377f78a107aba6a92611bf125ba7faa0af9c1ff2588deae9927736088c178b30a6c98c19963bcadc7f71", 0xe7}, 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0x3450}}, {{&(0x7f0000005e80)=@pptp={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, &(0x7f0000006000)=[{&(0x7f0000005f00)="33ceb0656b7518e48e0c7e4611f6d9a88ece5fb5cc0c0d31fa889bdc31171aee6c5108bf4ca5d37754ce014872871dcec8e806beb7a1eac8a2f27861bcd02761891285d5bf18f101e01d9bbdfe62f64ac7638a31ff622020ed34e6705dacf91057a0a92828434536d867d3a738e1563bbcc4a40345488d2c219d27a8b0b5fd625f60dbd0227cafe29f822d2bc6283c786ecee06664c5090c6435b975ff9b5558a8be87fabd5fab043fc50ab9381ba43319db646c07b9847fba43dd94b472b366ad543a812f2a716514a7d2108c6bf267d0baa28eaec2ed3775f9a0799037ed6f71cb51645fd49e8242", 0xe9}], 0x1, &(0x7f0000006040)=[{0xa0, 0x107, 0x8, "a18b54794c4bac309de2178664749c2f5bc59493bcab17422ab2f0b21fda818859d796eb82e92f6995dce0170605c857e65a77a84a8eebfb4b4e3159263337c2433060f2e8b3f486ed07ffe89d27457ba9a5bb1bef9d79cbb65541dba25aca114f7d6e181ddac13c9bca11220281e810ca0f462862e7a63acceccebfca1164cacc4207aa4a613411ee271bb5f161"}, {0x40, 0x103, 0x1800, 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"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"}, {0x60, 0x107, 0x6, "5243818aa55a6a0cb1552e4b64d71e1b80a18c8ac2555adc471e74da798945b36e6b5dfdaa61a39d6e72cba3a0b25d104ce40c55c3f0d740433c048530f6578843792581261a4b5e4b2c48b828362d"}], 0x1178}}], 0x5, 0x4000054) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="b50300d1"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000b) read(r2, &(0x7f0000000200)=""/250, 0xfa) [ 2428.524461][ T2077] device geneve5 entered promiscuous mode 01:25:03 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r0}, 0x10) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRESOCT], 0x7fffffff) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r3 = socket(0x400000000010, 0x2, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f000069a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x13f5c000) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000140)={0x40000000}) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) 01:25:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000680)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x44, r3, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8}]}, 0x44}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x40, r3, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x4}]}, 0x40}}, 0x48000) sendmmsg(r1, &(0x7f0000000580)=[{{&(0x7f00000001c0)=@llc={0x1a, 0x2, 0x36, 0xff, 0x7, 0x20, @dev={[], 0x2f}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="f399087f5dc66cfbca9789b9583b6a1e445dbcb4ff58dc85b6f60d925219e018a563c290ec738268f0c5f1c9809be6d854", 0x31}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="f57344df199b589d471760", 0xb}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f0000000440)="3fecf42509cbbf9322724807c14dcbf1e8bfaf181d722bd8ef5a69a3ae8676a681d03b1c2173cb149762cfe74beedb19a413d7ae6e4cd34bb9555cfea245408a260b30c164c2b7709fb2f902add5bc00c046ceeb6376819646360fe07a93f2bf43106514747dc6738c827ea45f0fc1e32ae80eb2c3743990f8b36fae77c6b7d402cdd175508b2a8596dff2acbe99faf7f3c63a21e71f1e086d1065a4073aa20a5370582245299dc5a026f6", 0xab}], 0x5}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendto$llc(r1, &(0x7f00000000c0)="72b9cbe5ce180d1f81f0dcef53a98e1dac318780a98418f2cd6c834ec6680131d1e8e8a4e2cde180d2dfbf0f0ecce04df5aee1284ceb2e0bea3c6228c7017d3787816aabbb6cd5d0f75eac4b6717396ce1e1f44af8231a8b2cef63b7c5f0c4d05a10c6cd158db9ee5ffcda9558579c116decd6c62fc2c0274495d1657653e9ffff9d", 0x82, 0x44000, &(0x7f0000000180)={0x1a, 0x237, 0xf0, 0x38, 0x3f, 0x3f, @local}, 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="5c0000000206010400000000000000000000000015000300686173683a69702c706f72742c6e65740000000005000400000000000900020073797a30000000000c000780d6a9117d4bd833254b27c1b0080006400000000005001b00020000000500010006000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x8010, r4, 0x486eb000) [ 2428.651066][ T2111] IPVS: ftp: loaded support on port[0] = 21 [ 2428.664688][ T29] audit: type=1804 audit(1590715503.528:1947): pid=2118 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2355/cgroup.controllers" dev="sda1" ino=16160 res=1 [ 2428.820599][ T2128] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2429.272100][ T2070] lo speed is unknown, defaulting to 1000 [ 2429.299794][ T2137] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2432.362832][T32320] tipc: TX() has been purged, node left! 01:25:07 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xffda, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK_NETNSID]}, 0x48}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) 01:25:07 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:07 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0xffffe000) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x80, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), 0x10) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_PROTO_DOWN={0x5}]}, 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') 01:25:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f0000001bc0), &(0x7f0000001c40)=0x80) r5 = socket(0x10, 0x803, 0x0) sendmsg$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(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @ipv4={[], [], @loopback}}]}}, @TCA_RATE={0x6}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x60, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x4}}]}, 0x3c}}, 0x0) 01:25:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRESOCT, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x895) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r2], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x0, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x13, 0xbe, "2626831dd7c0c522c6f3f9e63c8315"}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r2}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x8004}, 0x84) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYRESOCT=r3, @ANYRESDEC=r3, @ANYRES32=r1, @ANYBLOB="47639f13a76300ee18e3e639eec6ce7b3bd29295f00ff08a629cea92d3d3e3fdd8e6c23d15325b2e6f58cbd9e569c7359773d1"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000000706000300000000000000000000000005000100070000000800064000005865ec41c1633516520484a94a6da9cbda76ffa6b5674fc93bc42959ccdd7a7ac595f2a25065398e0b542fda5df0032052dcfbb01e2631aaf35201ddc535aad01ec4e68145bbcbdd09f723e6e57835c102be162ce11916adf558927a916a05511a6ceb4a9f15f697285778a6194a1f1f0099345ded12151aa0bafbb28ee7db7d87f50b849c88fdf151434faf4dee1e1208ca56cad52bd617b209dfa348acea63c8d542f0c33d955193e5b0c864b602a3b9ef838cdbceef764efb1b0f8a434e774677ce1299707153ffcd7b8d33cb78adee7c2b06272b61a9f3ca18ee38dd3e124f17f652a42ebdf10385aa8c8b99cc1ad15955ded37867372bbe30eb6196eb0ec214b8da4d4e457551059032ca0f3d19daafdf6f1a343df490af8b12ee40c7b55085d606c3b6b19ce9eb5830628d2407db6ef7eceb572362c2ceae56f9ca1f9ac551773fcdfd42d1250a9196faf873eb36b9878fdd823856c382a20ee61c7214f55b30f483ffee86976551f8a3b4091065b451ee0c7e0f1e2a8eaf506030969eba66e036a773f2619992ed915a4bc2246b75e300"/448], 0x24}}, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000180)={0x1}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x5}, 0x8) connect$inet(r5, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0xfffffff0) 01:25:07 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$nbd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xed) getuid() connect$x25(r1, &(0x7f0000000080)={0x9, @remote={[], 0x2}}, 0x12) [ 2432.522606][T32320] tipc: TX() has been purged, node left! [ 2432.531583][T32320] tipc: TX() has been purged, node left! [ 2432.569016][ T2180] IPVS: ftp: loaded support on port[0] = 21 [ 2432.587114][ T2181] IPVS: ftp: loaded support on port[0] = 21 [ 2432.650449][ T2190] IPVS: ftp: loaded support on port[0] = 21 01:25:07 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000140)=ANY=[], 0x9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={r1, 0x3}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r3 = accept(r2, 0x0, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r4, 0x400448e2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e64}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r5, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000)=0x2, r3, 0x0, 0x1, 0x8) sendmmsg$alg(r3, 0x0, 0x0, 0x8090) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/149, 0xfffffffffffffd8b}], 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) [ 2432.719243][ T2180] virt_wifi0 speed is unknown, defaulting to 1000 01:25:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) socketpair(0xa, 0x80000, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r3}) socket(0x1f, 0x6, 0xfffffffe) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0x9, 0x8) r4 = socket$netlink(0x10, 0x3, 0x9) write(r4, &(0x7f0000000180)="12000000121f0917fc85bc040af89ffef6000d0a05", 0x15) r5 = socket(0x2000000000000021, 0x2, 0xcb01) r6 = socket$isdn_base(0x22, 0x3, 0x0) accept4(r6, &(0x7f0000000380)=@caif=@dgm, &(0x7f0000000400)=0x80, 0x800) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0xf2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}]}, 0x98) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x2000000000000188) [ 2433.230397][ T2189] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2433.253675][ T2189] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 01:25:08 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2433.360238][ T2189] IPVS: ftp: loaded support on port[0] = 21 [ 2433.361700][ T2196] IPVS: ftp: loaded support on port[0] = 21 [ 2433.382556][ T2181] virt_wifi0 speed is unknown, defaulting to 1000 [ 2433.393027][ T2180] lo speed is unknown, defaulting to 1000 01:25:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$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}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="480800020000edffffff00331e6b7daef7219a61ebc8bf0000000000000000009671113bdb5a415da7d8e99d0783de43014d4e5ddc4352774045e61b5cbcffc32e72f4a14c3dfc20e68235fef7aaf4ce5a3acf3ebe69182dbb8ab2288634f9988d59babfcea3abdccf7158cb000000000a623da2cf7f7a90e1a2bf84615b345fbd8334c1c8c1c278698f7e98e3236812531b27e9585e507650ab79f10bc96b659158e274227ffba57183048ec41694def52dd0e5726f129c", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c000100766574680000000018000200140001000000000059b7c872e2f555673806b2a108fba09f6956267b584a3eb96c12df55df088c93402788032287a28f875e7762681480173851229a009a89716d474db704fb60a146d0dbdf81ad2d43ec6bab0b5dcbb4a91fdd6941df6df1ca8f6d7e3142dde8b39a6d20ec4ca9b29b38847642d5f04108e0075461d38a4bb1becccccf08d8074b502794bad775d5c7288e152ad7815312d8351ce38b738bd0ac48719fe18b882ac7091633320e9e69b78392742d787c2ba954c6f1a1b1fb19d8f4724f57588d119dbd4ecfc13244b03878f8b2cc304438cbcdd199fc8aa72491fe9819fe231b555f82", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x891d, &(0x7f0000000140)={'syzkaller1\x00', {0x2a, 0x0, @empty=0x6000000}}) sendmsg$nl_route(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv6_delrule={0x24, 0x21, 0x400, 0x70bd29, 0x25dfdbfd, {0xa, 0x20, 0x14, 0x3, 0x3, 0x0, 0x0, 0x3, 0x2}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x1f}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002001000007000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e000002d"], 0x28}}, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000540)=0x1, 0x4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect(r6, &(0x7f0000000000)=@rc={0x1f, @any, 0x5}, 0x80) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000000500)=@generic={0x2, 0xdd65}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@ipv6_getroute={0xac, 0x1a, 0x0, 0x70bd2a, 0x25dfdbfc, {0xa, 0x14, 0x0, 0x8, 0x0, 0x4, 0x0, 0x8, 0x3b00}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffff}, @RTA_ENCAP={0x8, 0x16, 0x0, 0x1, @nested={0x4, 0x39}}, @RTA_OIF={0x8}, @RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_METRICS={0x3b, 0x8, 0x0, 0x1, "2cf32874163a6ac4788b77b7b8c78a96c0b8cfd62db0eed36560a01c2b22a3b90b02768b9bcaf5195b7f888c4f5326a05af98327500e48"}, @RTA_ENCAP_TYPE={0x6}, @RTA_METRICS={0x12, 0x8, 0x0, 0x1, "49ad9c8da20a6de7b3739646f70b"}, @RTA_PREF={0x5, 0x14, 0xff}, @RTA_PRIORITY={0x8, 0x6, 0x4}]}, 0xac}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 2433.493101][ T2227] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2433.511564][ T2227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2433.517381][ T2217] IPVS: ftp: loaded support on port[0] = 21 01:25:08 executing program 2: getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000080)=0x2c) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}]}], {0x14}}, 0x54}}, 0x0) 01:25:08 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$caif_stream(0x25, 0x1, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2434.245684][ T2190] virt_wifi0 speed is unknown, defaulting to 1000 [ 2434.252708][ T2181] lo speed is unknown, defaulting to 1000 [ 2434.581572][ T2189] virt_wifi0 speed is unknown, defaulting to 1000 [ 2434.588924][ T2190] lo speed is unknown, defaulting to 1000 [ 2434.982782][ T2217] virt_wifi0 speed is unknown, defaulting to 1000 [ 2434.984695][ T2189] lo speed is unknown, defaulting to 1000 [ 2435.275189][ T2217] lo speed is unknown, defaulting to 1000 01:25:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002100000035000000000000018501000000000000950000457f76c300"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000040)=0x15) 01:25:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)={0x5c, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@nested={0x45, 0x11, 0x0, 0x1, [@generic="d072134f596874c49116f154f21e1debeeb36eec566aeb0a5ac1acb339c1321125748ffddce2674577b9c6e361722a31cb961590a0bc2e3e94dcc1249cc529dc7f"]}]}, 0x5c}, 0x1, 0xffffff7f0e000000}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20044080) 01:25:14 executing program 3: unshare(0x40000000) syz_init_net_socket$ax25(0x3, 0x3, 0xc4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xd, 0x61143675f4e57ad6, r0, 0xfffff000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03afffd) sendmsg$NFNL_MSG_ACCT_GET(r2, 0x0, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="1b0000002100255107", 0x9) setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 01:25:14 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:14 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$caif_stream(0x25, 0x1, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001000380400cc9deb1f64be5977000e00a22e88cfcf5eb0b8f07520cf781683e37c61489c97f628386cfdcf11338b245eea87df93", @ANYRES32=r3, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r2, @ANYBLOB="0800030006"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f0000000c80)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @broadcast}}}], 0x20}}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x1) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000000)) 01:25:14 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x705, 0x0, 0x25dfdbfe, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x44}}, 0x0) [ 2439.513560][ T2392] IPVS: ftp: loaded support on port[0] = 21 01:25:14 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x58, &(0x7f0000000240)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209240", 0x22, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"ffb6"}}}}}}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 2439.658772][ T2392] virt_wifi0 speed is unknown, defaulting to 1000 01:25:14 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [{0x0, 0x1000000}]}]}}, &(0x7f0000000340)=""/142, 0x32, 0x8e, 0x8}, 0x20) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r2, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000400)=""/136, 0x88}], 0x5, &(0x7f0000000540)=""/170, 0xaa}, 0x5}, {{&(0x7f0000000600)=@isdn, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)=""/175, 0xaf}, {&(0x7f0000000740)=""/122, 0x7a}, {&(0x7f00000007c0)=""/72, 0x48}], 0x3, &(0x7f0000000880)=""/1, 0x1}, 0x276}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000008c0)=""/242, 0xf2}, {&(0x7f00000009c0)=""/50, 0x32}, {&(0x7f0000000a00)=""/23, 0x17}, {&(0x7f0000000a40)=""/232, 0xe8}, {&(0x7f0000000b40)=""/23, 0x17}], 0x5}, 0x4}, {{&(0x7f0000000c00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c80)=""/228, 0xe4}, {&(0x7f0000000d80)=""/176, 0xb0}], 0x2, &(0x7f0000000e80)=""/187, 0xbb}, 0x1}, {{&(0x7f0000000f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/153, 0x99}, 0x401}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001140)=""/8, 0x8}], 0x1, &(0x7f00000011c0)=""/214, 0xd6}, 0x1000}, {{&(0x7f00000012c0)=@ax25={{0x3, @bcast}, [@default, @rose, @null, @default, @default, @rose, @rose]}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)=""/188, 0xbc}, {&(0x7f0000001400)=""/203, 0xcb}], 0x2}, 0x7ff}, {{&(0x7f0000001540)=@xdp, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/137, 0x89}], 0x1, &(0x7f00000016c0)=""/106, 0x6a}, 0x9}], 0x8, 0x40000101, &(0x7f0000001940)) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000090000003c0003800800010000000000140002007663616e300000000000000000000000080003000000000000001e00010000000000000000"], 0x50}}, 0x0) 01:25:14 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x44) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=0xff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e200850ab229af401b1f2d6d6ececa600e08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e43c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203ca138ce0e0d0bc36afe04569b4b813e8783ad192bac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069fe904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f0000000000000000000000546797ad8b8ba33415b7b8f10163fda25b8f7e11d4"], 0xc9) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x14}}, 0x20000000) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2439.756359][ T2417] IPVS: ftp: loaded support on port[0] = 21 [ 2439.901010][ T2425] BPF:[2] INT (anon) [ 2439.919779][ T2425] BPF: [ 2439.936425][ T2425] BPF:meta_left:0 meta_needed:4 [ 2439.958696][ T2428] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2439.965752][ T2425] BPF: [ 2439.965752][ T2425] 01:25:15 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x66, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x8) [ 2440.260907][ T2395] IPVS: ftp: loaded support on port[0] = 21 01:25:15 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:15 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$caif_stream(0x25, 0x1, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2440.309206][ T2438] IPVS: ftp: loaded support on port[0] = 21 01:25:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x44) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=0xff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e200850ab229af401b1f2d6d6ececa600e08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e43c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203ca138ce0e0d0bc36afe04569b4b813e8783ad192bac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069fe904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f0000000000000000000000546797ad8b8ba33415b7b8f10163fda25b8f7e11d4"], 0xc9) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x14}}, 0x20000000) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2440.617102][ T2417] virt_wifi0 speed is unknown, defaulting to 1000 [ 2440.624305][ T2392] lo speed is unknown, defaulting to 1000 [ 2441.148888][ T2418] IPVS: ftp: loaded support on port[0] = 21 [ 2441.215535][ T2440] IPVS: ftp: loaded support on port[0] = 21 [ 2441.318507][ T2438] virt_wifi0 speed is unknown, defaulting to 1000 [ 2441.325171][ T2417] lo speed is unknown, defaulting to 1000 [ 2441.731787][T32320] tipc: TX() has been purged, node left! [ 2441.843719][ T2395] virt_wifi0 speed is unknown, defaulting to 1000 [ 2441.872103][T32320] tipc: TX() has been purged, node left! [ 2441.967878][ T2418] virt_wifi0 speed is unknown, defaulting to 1000 [ 2442.096740][ T2440] virt_wifi0 speed is unknown, defaulting to 1000 [ 2442.221090][ T2438] lo speed is unknown, defaulting to 1000 [ 2442.231031][ T2418] lo speed is unknown, defaulting to 1000 [ 2442.253989][ T2395] lo speed is unknown, defaulting to 1000 [ 2442.307596][ T2440] lo speed is unknown, defaulting to 1000 01:25:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="85000000189b210800000025000000007500"/35], &(0x7f0000000040)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:25:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000100)) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=0xff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af401b1f2d6d6ececa600e08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e43c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac1b72daafe04569b4b813e8783ad192bac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069fe904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f00"/220], 0xc9) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 01:25:19 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0), 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:19 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$caif_stream(0x25, 0x1, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00'}) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="44010000100013070000000000000000fc010000000000000000000000000000ff02000000000000000000000000000100000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000320000000a0101010000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002dbd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x144}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) sendfile(r5, r4, 0x0, 0x8000000000004) accept4$alg(r4, 0x0, 0x0, 0x80000) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000200)=0x177, 0x4) 01:25:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x270, 0xd0, 0x0, 0x0, 0xd0, 0x158, 0x1a0, 0x228, 0x228, 0x1a0, 0x228, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'macvlan1\x00', 'geneve0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x6c}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{}, {0x0, 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2d0) 01:25:22 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$caif_stream(0x25, 0x1, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:22 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0), 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2447.783666][ T2661] xt_AUDIT: Audit type out of range (valid range: 0..2) 01:25:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xff0b}]}}}}}}}}, 0x0) 01:25:22 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r0, &(0x7f0000006a00)=[{{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000006ac0)="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", 0x133}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000000400)="10db478fb5969dce1c4a5d922b1466f5596bc69c9acf502ec9e4e44a4ddab302f82b0255f9c4164d1e6e33ca8a8ed5b4ba5e9cbe4d29a4e433c16d611097397951c5", 0x42}, {&(0x7f0000000100)="62d7b0a1b43e50deb2111687c80026acc275da73b554a5fc16ef3ea4", 0x1c}, {&(0x7f0000001580)="0521e2f3781b8723d383cda523fb44095569f77ae6f5db10cc34172bc402a05303de7b9aca7a76e8f81eac162f844526bc3d776b61d6d993322eaa2a6b42f430ce1ae9df01500afdda5683f97e31ef48660e96f067734655171211dabbde58015d19ccb61de28235e4ce6c93fa9aa8b490ace3a64697ab95301aa7bce3cfbe967d36be9d28b11b779b6e19791f16157b5a43a396750cc7a4196715a24622bed86cbb45b9c35679ac0e228588c69df2e5c613a2319a50330ed2198c77b92941ecca73ed0e3b3c01d404d3693eadf88f721c852ba98cbe", 0xd6}, {&(0x7f0000001680)="66679b590cca4707de1163f3b2336d60926c46617c165edd75d24a2f0729044dd48b5b3eb71ee69e5d5d8d040e49045bf2e04a1ea929b7e82bdbc0f6e6f120105ccedf099dc85f66f21fc68353bcaf4670ae44415c45746320e24c6fde60e6fbb874dce33929b75803956a5feb886a358eeb24c80120511129bdfb7aa01656a18be84d754e71528626591cfc53fc436f0d696d94a1aacad6c5fc86792fd314d65e7127e0177298f7d24b6226966df56c80d907d689b703332cd7764b3f70d2da7042de08c601d0fc0ff7e299bef37286451bbbfba48b37c59ce28527f7f4a7", 0xdf}, 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{&(0x7f0000006c00)="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0x10a4}], 0x4, &(0x7f0000006980)=[{0x80, 0x84, 0x5, "70c024bc2336aaf5695d63f29df50acc04cb0950025aaec75f9794e9df25688d22c8ff3392f5de88de0eab40bb556c681d60110b0f612b6a0723e495e642b8dab3ccb383168f3aa286a721ce146e6001208451c9f2a6d3a9d3c499343e187cc47a00f14aff489f0930940fdea6cb24"}], 0x80}}], 0x3, 0x4000) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) close(r3) shutdown(r3, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={r5, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000005940)={r5, @in6={{0xa, 0x4e21, 0x7fffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}}, 0x3, 0xfffd, 0x4, 0x58f, 0xd4, 0x7, 0x2a}, 0x9c) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:25:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@gettfilter={0x4c, 0x2e, 0xb544a90c0329fc4b, 0x0, 0x0, {}, [{0x7}, {0x8}, {0x8}, {0x8}, {0x8}]}, 0x4c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x1c, r2, 0xab9535e9a6578fc1, 0x0, 0x0, {0x15}, [@NL80211_ATTR_IFINDEX={0x8, 0xe}]}, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r5 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@private0, @in6=@private1}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x413, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x94cb}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8802000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r2, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4c0c0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x600, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc0000, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004001}, 0x48881) 01:25:22 executing program 0: pipe(&(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=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$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000000000000104000010000008000300", @ANYRES32=r4], 0x1c}}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000200)=ANY=[@ANYBLOB="4f73628e017337b100000000327b9d69f2d7d759d1cb2384e38522492de101dcbd3b1da557e6e56c2f8cfed0e40970793221ecf75faa96337f7776f1c7cdbc7e511641e2e584962b2086846e3ad2ac62c3", @ANYRES16=r3, @ANYRESOCT=0x0, @ANYRESHEX=r5], 0x4}, 0x1, 0x0, 0x0, 0x2000c800}, 0x81) sendfile(r2, r1, 0x0, 0x100000002) [ 2447.996702][ T2669] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 2448.039925][ T29] audit: type=1804 audit(1590715522.900:1948): pid=2671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2291/memory.events" dev="sda1" ino=16225 res=1 01:25:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x3) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000080)=0x10, 0x800) sendto$llc(r1, &(0x7f0000000100)="eff7726ed9672bc1d3ea136b69841661676cbc2c043729b79eb6d00302244f4893022a720f60d8e16031963d6be2b39af773f13c5a9baeed8267fd", 0x3b, 0x10, &(0x7f0000000140)={0x1a, 0x110, 0x0, 0x6, 0x2, 0x3, @local}, 0x1d) r2 = socket(0x10, 0x4, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r3}) sendto$unix(r4, &(0x7f0000000280)="eca2f7427a99731d0cd26233739195502bc777a72b2e63ebd4c249e641d388782020cee590195c3047d4f721b1b5afe63d3e42af1e25654565cbdea62168847a6905a4221d1a37323fc34af6b186ab9839a9d81c2e8fda1d227b900a1ca99d03069d28d04bbc12769a354f19207b33df4f20f5e3b1beaadd83b698a59b08ed11761b5d9a1bb9081937605f0565c93f30aa7552f7cab3718168c6e1061d4a2ca44711c240af42dbe3cfef408915d8ff845765339b7ac71bfb69ea8231915fb1c6335c16dfc39fec24d6f41ff812279b1b6e423db8a706d7512ffcbba4", 0xdc, 0x8885, 0x0, 0x0) [ 2448.154296][ T2669] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 2448.175173][ T29] audit: type=1800 audit(1590715522.900:1949): pid=2671 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16225 res=0 01:25:23 executing program 1: r0 = socket(0x1, 0x80002, 0x7) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000380), 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) socket(0x11, 0x3, 0x7) 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={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @ipv4={[], [], @remote}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x1}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) socketpair(0x2c, 0x3, 0x2d9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/180, 0xb4}, {&(0x7f0000000540)=""/249, 0xf9}], 0x2, &(0x7f0000000640)=""/251, 0xfb}, 0x141) [ 2448.277196][ T29] audit: type=1804 audit(1590715522.900:1950): pid=2671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2291/memory.events" dev="sda1" ino=16225 res=1 01:25:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8050}, {0xffffffffffffffff, 0x9a468eccddaa46ff}, {0xffffffffffffffff, 0xc045}, {0xffffffffffffffff, 0x100}, {r0, 0xc0}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x4088}], 0x7, &(0x7f0000000180), &(0x7f0000000200)={[0x8000]}, 0x8) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000040)) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x0, 0x48000}, 0x1c) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c00028006000100000e00000c0002000e0000000a0000000400038008000500", @ANYRES32=r3, @ANYBLOB="3c8fa7fa", @ANYRES32=r3], 0x5c}}, 0x0) [ 2448.445688][ T29] audit: type=1804 audit(1590715522.940:1951): pid=2671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2291/memory.events" dev="sda1" ino=16225 res=1 01:25:23 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={r4, r5/1000+10000}, 0xe) r6 = accept4$inet(r1, &(0x7f0000000300)={0x2, 0x0, @multicast2}, &(0x7f0000000340)=0x10, 0x80800) setsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000000380)="e75bcefbf524237cf81ad6fb2238ba62aa50f3546e607e62a5494dc0bd21e2815e383d4b0038c2eb7efaa0fe3b82343c432aa9f00b65fe356fcb5f3c78695a40a57d805c99559c902122697516e7c385cc5ebea7d0265d81a87c3845bf8497729305e96f79831f2d32b0a72a6d7a40d38e3ef2a94c126bdad1dd8563049d098d7bb7fc26fedc8ca6d798a156c7b973714c18ebe2825ce341c06dc5501cdb27b71eaa1c1ea946c7f08bdb7bfc7882c85a6583579333a63feceb11e367d3e27fe9c31cc4c72839820d44d1f43ee277344abd6385", 0xd3) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000280)={r0, &(0x7f0000000200)="f47eed1ee092d9598d91ef5c6150d6008b63e480e1c9ca974689d8c7ffa49db6bb3aec291ef0d0c6d3473e5a419af9299158cb0cba38fbb5455e8a8f75b70bde23e779120a7d24320dcee794f40c5ecdc955a679949fc7401fb1c7de", &(0x7f0000000140)=""/47}, 0x20) splice(r0, 0x0, r2, 0x0, 0x10003, 0xc) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) 01:25:23 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0), 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2448.616126][ T2705] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2448.628789][ T29] audit: type=1804 audit(1590715523.010:1952): pid=2677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2291/memory.events" dev="sda1" ino=16225 res=1 01:25:23 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$caif_stream(0x25, 0x1, 0x2) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) syz_init_net_socket$rose(0xb, 0x5, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x0, 0x8040) [ 2448.800253][ T29] audit: type=1804 audit(1590715523.080:1953): pid=2677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2291/memory.events" dev="sda1" ino=16225 res=1 01:25:23 executing program 1: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000000, 0x840000000000a132, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040)=0x1200, 0x100002c07) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) [ 2448.911349][ T29] audit: type=1804 audit(1590715523.080:1954): pid=2671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2291/memory.events" dev="sda1" ino=16225 res=1 01:25:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, 0x0, 0x1, {{0x8}, {0x8}, [@IFLA_GTP_FD0={0x8, 0x1, r3}]}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x50}}, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x80) 01:25:23 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, &(0x7f0000006d00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f0000000280)=@ipx, 0x80, 0x0}}, {{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000b00)=""/117, 0x75}, {0x0}, {0x0}], 0x3, &(0x7f0000000480)}}, {{&(0x7f0000000ec0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002180)=[{0x0}, {&(0x7f0000000f40)=""/127, 0x7f}, {&(0x7f0000002080)=""/107, 0x6b}, {&(0x7f0000002100)=""/83, 0x53}], 0x4}}, {{&(0x7f00000021c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002240)=""/137, 0x89}, {&(0x7f0000002300)=""/224, 0xe0}, {&(0x7f0000002400)=""/34, 0x22}], 0x3, &(0x7f0000002480)=""/4096, 0x1000}, 0x8cc}, {{&(0x7f0000003480)=@l2tp={0x2, 0x0, @multicast1}, 0x80, 0x0, 0x0, &(0x7f0000004a80)=""/4096, 0x1000}, 0x1c2}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000005a80)=""/96, 0x60}, {&(0x7f0000005b00)=""/4096, 0x1000}], 0x2, &(0x7f0000006b00)=""/53, 0x35}, 0x1ff}, {{&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000380)=""/94, 0x5e}, {&(0x7f0000000400)=""/194, 0xc2}, {&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/10, 0xa}], 0x6, &(0x7f0000000580)=""/117, 0x75}, 0x90d}, {{&(0x7f0000000600)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f0000000740)=""/169, 0xa9}], 0x1, &(0x7f0000000680)=""/55, 0x37}, 0x382c0cc}], 0x8, 0x21, &(0x7f0000006d40)={r2, r3+10000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) close(r0) [ 2449.035001][ T29] audit: type=1800 audit(1590715523.080:1955): pid=2671 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16225 res=0 01:25:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6f) socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x400, 0x0, 0x11, 0x6, 0x2}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x14, 0x0, "36d806256fbb2982562c5272c2f21afbabde33ef3fc3730b4d493245cf22c77c63ea6507d41b6e18105d6aab06c54ec1695728a268907d4ba0177b369a27e54dc987e289c4d7721fa70ee3748d8a6f50"}, 0xd8) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2449.116841][ T2733] IPVS: ftp: loaded support on port[0] = 21 [ 2449.148769][ T29] audit: type=1804 audit(1590715523.090:1956): pid=2676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2301/cgroup.controllers" dev="sda1" ino=16219 res=1 [ 2449.254863][ T2733] virt_wifi0 speed is unknown, defaulting to 1000 [ 2449.341603][ T29] audit: type=1804 audit(1590715523.110:1957): pid=2677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2291/memory.events" dev="sda1" ino=16225 res=1 01:25:24 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xd8}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) close(r1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000096c0)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast2}}) sendmmsg(r0, &(0x7f00000095c0)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x6, 0x40, "344a4e761a010af22d5d02eb1380429001851521e38cd29c5d62abcadb11d3c825553d28fa6fc01bdad49b6df75b0925a0d42c2ea15ebc6ddb96f74ee8076f", 0x9}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000080)="ecdc7efad658e54277cd1eba82897c88e6a17ad2b815648edacbb8b897114e4f025560560d46149aceff65ed5d9a1666b91637b0633dc66295c4b491a6d606", 0x3f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000000c0)="584c8785fe9f929e2d83c5973ef1cd9bb91128775f5d696d9c431f35ae4d015cf46f055bddb8a9ab19396c8159ba11672832ac13d33a6714e03f7856a000af98df5e358dba109da33a92eb17c5d2799e333e1e27576dc016941d934eb1859941938774b400f23999dfa87f", 0x6b}, {&(0x7f0000001380)="5486c3293e5bf1597188b85e1fbebf61f268f5d07c83a460c45940677406afa77d028aabd85b71897115fd6000cb2d3ceff6ffcb1e0115549ebbc40c569218a959f2788d5522cc", 0x47}, {&(0x7f0000001400)="cb806b4d994720ea208ef0506f7ae8717f1d87500a750097cc938e97fb715a8e78e9705a91121ae074702d0a2b9980081be8c1ed2d9835b00cc68e1d89f7d95c581f5c5dcd83e2b8338e3e087d4df4898626cfe54feed6799c7e390f1425318528a8b39f3c61939d624efab17658a5b25a5eefbf1fe3956d0b9401c06eafd0ab4e3c2eaeae51eb179dbaa1782e1a4bb646cc616580b758666057db3074f6db6174f3c32ce1e22b4f217e813522f036fea30be89491a68f9be35e05331feaac661c1e3976cb", 0xc5}, {&(0x7f0000001500)="a39dbab02aba4332255c12ae5990860127f8a8aa8123b43ff0bebaef8516f4ee4bfb830040d30585b5e0a6c28c1689d363dae558f5bda108e6e5c3e66862b0dc0908d2f206687ef11d77aa201942f92a4b7ba8e9bc2f911e2256e890fddf7d347e80b9f237a4a8cde1e20e93ac7528eb1a4f43b1bc598219e519f529b16b9b405f30e303dc874a313d8f3aebbc29c7daf3d0ef2f174eecc5715702d5cb484d6a826d19fb", 0xa4}, {&(0x7f00000015c0)="80e104348586560d67661c0514232ebd52ac57e7d043e4f68b5da9d114f7c0a1d3010d6464d71977cae8aa58a16f853ab5d97bf47c244622b1b3e8dcdad0069408e53a8b011eae7ee46149f5e1928b5dd242c24097e19303840be8b9e2ebc996c6a0899f9331dc980dd74fb18eea92cf23719db2b3af092965605d8662ba1ec6eed1dbd680c1feb5282d6923da6e00ea9aa2482f58", 0x95}], 0x7, &(0x7f0000001700)=[{0xc8, 0x109, 0x30000, 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&(0x7f0000009540)=[{&(0x7f0000008340)="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0x1000}, {&(0x7f0000009340)="8dfb63a0bfd9e8cf4b5d7a22ed8fdc87df15425f4229f9fc77f5aa1bb19230e98cd60215629a3880d48c20da74", 0x2d}, {&(0x7f0000009380)="672bc7e5fd3cf98824663124e60ca1ae8f3fc2547d95c283bd57c4d252820571fe5e2b5b65684ad59bd367ed24724a322b4a0b4225933c98a21c2c73593632f94ad89dc996bdcb17f9ba9c0b3b220d8dd82e4bb37214cc3a7124e43dcd060ae53839f6b1976698f080b85fe8f282bfacbbadbcd986d2be441c08b487096f73426aedb6e893f41176d4f5616a07475bdf8a285dcb22eebd38a9d69d1e1af6021cea924c5d770c6398d6022cc35bafbc7982d7ce70d3babbeacadbae5cee30f52f62336b764daa74f69aafea4b4d1701667f82761fb1ce17ef571d7392df5a8426f6e9ba7fb8e3b38ce5c45eb1", 0xec}, {&(0x7f0000009480)="4349b3ba108fe389c8af7810a94d6efcdc03e24e52caa6ee3cb6b848aa5df1e1eb1690018bc6ece70fe7424f1598fbc5", 0x30}, {&(0x7f00000094c0)="7fadadd5414288ca69f191ddbca2cd8dd467ea7f109fded6f8433b71fa53bb42c7fc0b628f10622223cfedb8bc45f663bb9a9cd04788adebf4cc", 0x3a}, {&(0x7f0000009500)="32fc6f4c", 0x4}], 0x6}}], 0x4, 0x0) 01:25:24 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10003, 0x0) 01:25:24 executing program 0: pipe(&(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x12d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='veth0\x00', 0xfffffffffffffff8, 0x401, 0x9}) r6 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) sendmmsg(r6, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r6, @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRESOCT=r0], 0x4}}, 0x8000) sendfile(r3, r2, 0x0, 0x10000fff0) [ 2449.821341][T32320] tipc: TX() has been purged, node left! 01:25:24 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2449.914232][T32320] tipc: TX() has been purged, node left! [ 2450.134442][ T2739] IPVS: ftp: loaded support on port[0] = 21 [ 2450.653692][ T2733] lo speed is unknown, defaulting to 1000 01:25:26 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$caif_stream(0x25, 0x1, 0x2) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:26 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6f) socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x400, 0x0, 0x11, 0x6, 0x2}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x14, 0x0, "36d806256fbb2982562c5272c2f21afbabde33ef3fc3730b4d493245cf22c77c63ea6507d41b6e18105d6aab06c54ec1695728a268907d4ba0177b369a27e54dc987e289c4d7721fa70ee3748d8a6f50"}, 0xd8) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:25:26 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10003, 0x0) 01:25:26 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:26 executing program 2: unshare(0x40000000) r0 = socket(0x29, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="d1aa6d57912f88d42beec2579337e3fd9b13e2723f6c39406e85c2560da9049b2143f85e", 0x24}, {&(0x7f0000000380)="74561df2cf1ac7", 0x7}], 0x2, &(0x7f0000000200)=[{0xc0, 0x116, 0xff, "292e03d755ccfebf2e18797a4638a002237732b8ba1db8dada3a2961e58bcd6885dd424aa47ed1a0473a5daccbdc4335983cfd1eb1bca5b8f3826173cb27e24b88e02d83f4a7db36864132a5d5279f44f469d85c7f247a2404753ea8214609f61fe81a63a2babea834e82c12fead15cf29c39ce19e0f26b6a3cc24a88cf4b2f95931730d4ddd2c74afa76d685c930c5352ec95d353df5252fa8dd048c50c98f1c5fceed7e2420661256124"}, {0x50, 0x29, 0x3, "e89fb352e69b0fcf0be54995864d5e53416cd674645f950801b2b57cc8eac2d3a44d7cec7a7bcd04772a025808089d4c5f15249e536f7786bc271b0240461da7"}], 0x110}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) mmap(&(0x7f000052e000/0x3000)=nil, 0x3000, 0x7, 0x13, r0, 0xffffb000) socket(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000003c0)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000127bd7000ffdbdf250d00000005003700010000000800390008000000050037000100000005002e000100000005002f000100000008003900f7ffffff"], 0x44}, 0x1, 0x0, 0x0, 0x10011}, 0x40001) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010494b70000000000000000000044192e16aebf49901fd9a6c1a1c7423f3c657e45ff1f090000000000000007", @ANYRES32=0x0, @ANYBLOB="2b03000000000000140012800b00010067656e65766500000400028008000a00", @ANYRES32, @ANYBLOB], 0x3c}}, 0x0) [ 2451.704255][ T2825] IPVS: ftp: loaded support on port[0] = 21 [ 2451.769095][ T2825] virt_wifi0 speed is unknown, defaulting to 1000 [ 2451.856798][ T2827] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2452.133680][ T2825] lo speed is unknown, defaulting to 1000 01:25:27 executing program 3: r0 = socket$inet(0x2b, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) close(r0) [ 2452.215102][ T2825] IPVS: ftp: loaded support on port[0] = 21 [ 2452.278584][ T2825] virt_wifi0 speed is unknown, defaulting to 1000 01:25:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e35, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x27}}, 0x3}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f00000001c0)=""/135, &(0x7f0000000000)=0x87) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) [ 2452.424871][ T2870] IPVS: ftp: loaded support on port[0] = 21 01:25:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) vmsplice(r3, &(0x7f0000000500), 0x1, 0x8) close(r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r1, 0x0, r2, 0x0, 0x2000, 0x0) 01:25:27 executing program 1: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, 0x0) listen(0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100001f00) 01:25:27 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10003, 0x0) 01:25:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x1, &(0x7f0000000000)=@raw=[@generic={0x4, 0x0, 0xf, 0xfff8, 0xfffff801}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x41000, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}]}, 0x24}}, 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000280)) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}}, 0x24000050) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x8) 01:25:27 executing program 0: ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000d81100acf9fa0de7cfdd432c5c841c746541312d73350800d6cc6b65d2f4f7b1e89990c7f9c944cf0183b61527d6763b86a536e2d6a29ad3d07b5b08876ce35bff732876d13351462c946ddbdc82115ccfec81b343b9de31bed6301de0177e84319919d57b325764982553085048d3ec36b24fc3ba6a3623c941df360f39a901f45911ca8e06702ee3e5fb98999bfa81eacdff4f0864a510423c5e3e16c80b72e006af537030266b3f6555"], 0x9) r3 = socket(0x2000000000000021, 0x800, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000000)={r6, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000040)=0xbb) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={r2, 0x98, 0x10001, 0x7, 0x2, 0x52d2, 0x3f, 0x3, {r7, @in={{0x2, 0x4e20, @empty}}, 0x9, 0x1000, 0x4, 0x9, 0x200}}, &(0x7f0000000180)=0xb0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x74}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:25:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2453.069082][ T2870] virt_wifi0 speed is unknown, defaulting to 1000 [ 2453.315128][ T2916] IPVS: ftp: loaded support on port[0] = 21 [ 2453.519291][ T2916] virt_wifi0 speed is unknown, defaulting to 1000 [ 2453.521206][ T2825] lo speed is unknown, defaulting to 1000 [ 2453.559893][ T2870] lo speed is unknown, defaulting to 1000 01:25:28 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10003, 0x0) 01:25:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 2453.904665][ T2916] lo speed is unknown, defaulting to 1000 [ 2457.190438][T32320] tipc: TX() has been purged, node left! 01:25:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000233000/0x2000)=nil, 0x2000, 0xd, 0x28011, r0, 0x2000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x28, 0x0, 0x200, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x28}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 01:25:32 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x4, &(0x7f00000000c0)="080db500a0483e6e410000405d1457b6d3157d73f4bfa147b6a58d732bc9364837eb9479db9677238ab1065cadcae6c86ee6fee85f1180511d8da46cee431da6634245eb7d20e4ef48b31c6c5e5244211d80f54b163f6ced869d2753c28b35081e7672452f79495bbaf329") r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x24a, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a0002000300000000000f00060005000600", 0x2e}], 0x1}, 0x0) 01:25:32 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10003, 0x0) 01:25:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 01:25:32 executing program 0: r0 = openat$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(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xa26e}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB='\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYRES64, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB], 0x40}}, 0x800) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r9, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x4004c00}, 0x40) [ 2457.350546][T32320] tipc: TX() has been purged, node left! 01:25:32 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2457.465335][ T3031] bridge: RTM_NEWNEIGH with unconfigured vlan 6 on bridge0 [ 2457.544409][ T3030] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 01:25:32 executing program 2: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="24000000090600000000000000000000000000000500010000000000"], 0x24}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x60, &(0x7f0000000140)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 01:25:32 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) write$binfmt_script(r2, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$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(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010a00000000ec00000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000200fd0eef8e57ac1a680000000056f5e3ee00"/34, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3400000010001000"/20, @ANYRES32=0x0, @ANYBLOB="01600100071c00000c002b8008000800", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="3e89335fdb0b0f2655b47d59a941add3d738be6cf59adb8b67c1427b5feba4ab6cc5f36d865a403c996763aaaee0f2ab25f92feeeb8b5e259f7bbf66759a8dc1f0f054051b1a91ab4864ff7cbf17f06c10a3e476307abba914cb3b1321d381d34848a5903f2a672cef6e36bcfbb2e65a70359056544f96899572b616635ce5fc4d3c3ea3a828d0827a28015067eaa32630a7f0fe996f1d50d8b1da08d3b168111e5e125fbadc428f012d6e2007718704ce592f7c2ff268fedd57a7daedd0765fc5cc9fe9cb0ecb35f691404674947c"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@mcast1, 0x2b, r4}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x28, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, 0x0) sendmmsg(r7, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0x5) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000000)=0x1, &(0x7f0000000140)=0x2) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010003904000000000000000100000000", @ANYRES32=r6, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r5, @ANYBLOB="0800830006"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty}}}], 0x20}}], 0x1, 0x0) 01:25:32 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) 01:25:32 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2458.247008][ T3082] IPVS: ftp: loaded support on port[0] = 21 [ 2458.369818][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 2458.369832][ T29] audit: type=1804 audit(1590715533.231:1961): pid=3045 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2296/cgroup.controllers" dev="sda1" ino=15780 res=1 [ 2458.393992][ T3082] virt_wifi0 speed is unknown, defaulting to 1000 [ 2458.493866][ T29] audit: type=1804 audit(1590715533.231:1962): pid=3056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2296/cgroup.controllers" dev="sda1" ino=15780 res=1 01:25:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000000)=0x2) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000001f00000000000000000a20000000000a01080000000000000000010000000900010073797a300000000048000000030a01020000000000000000010000000900010073797a300000000014000480080002400000000008000140000000000900030073797a3200000000080007006e6174"], 0xa4}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 01:25:33 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) write$binfmt_script(r2, 0x0, 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$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010a00000000ec00000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000200fd0eef8e57ac1a680000000056f5e3ee00"/34, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3400000010001000"/20, @ANYRES32=0x0, @ANYBLOB="01600100071c00000c002b8008000800", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="3e89335fdb0b0f2655b47d59a941add3d738be6cf59adb8b67c1427b5feba4ab6cc5f36d865a403c996763aaaee0f2ab25f92feeeb8b5e259f7bbf66759a8dc1f0f054051b1a91ab4864ff7cbf17f06c10a3e476307abba914cb3b1321d381d34848a5903f2a672cef6e36bcfbb2e65a70359056544f96899572b616635ce5fc4d3c3ea3a828d0827a28015067eaa32630a7f0fe996f1d50d8b1da08d3b168111e5e125fbadc428f012d6e2007718704ce592f7c2ff268fedd57a7daedd0765fc5cc9fe9cb0ecb35f691404674947c"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@mcast1, 0x2b, r4}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x28, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, 0x0) sendmmsg(r7, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0x5) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000000)=0x1, &(0x7f0000000140)=0x2) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010003904000000000000000100000000", @ANYRES32=r6, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r5, @ANYBLOB="0800830006"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty}}}], 0x20}}], 0x1, 0x0) 01:25:33 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10003, 0x0) 01:25:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 2458.579643][ T29] audit: type=1804 audit(1590715533.421:1963): pid=3085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2296/cgroup.controllers" dev="sda1" ino=15780 res=1 01:25:33 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2458.820964][ T29] audit: type=1804 audit(1590715533.691:1964): pid=3101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir122637305/syzkaller.2kijFL/2297/cgroup.controllers" dev="sda1" ino=15761 res=1 [ 2458.918520][ T3083] IPVS: ftp: loaded support on port[0] = 21 01:25:33 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x4, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x2dd) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 01:25:33 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000140)={{0x1, 0x0, @identifier="e339292cda984e7593a5d5ff068bc199"}}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000002c0)={0x7, {{0x2, 0x4e23, @local}}, 0x1, 0x8, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e23, @rand_addr=0x64010101}}, {{0x2, 0x4e22, @empty}}, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e20, @multicast1}}]}, 0x490) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="4800000012000507f9ff0600000000000000000089103d867415d9daf4a6faaebb61", @ANYRES32=r5, @ANYBLOB="0000000000000000ddebee780c001e0ce44b3fc44b940000180002001400110000000000", @ANYRES32=0x0, @ANYBLOB="008a000000070000", @ANYRESOCT, @ANYRES16=r6, @ANYRESHEX=r8, @ANYRES16=r7], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=r5, @ANYBLOB="00000000000000002000128008000100677470001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="353700e8931a593b99cc5bf7a6c3c5"], 0x40}}, 0x4000) [ 2459.162250][ T3123] IPVS: ftp: loaded support on port[0] = 21 [ 2459.246839][ T3083] virt_wifi0 speed is unknown, defaulting to 1000 [ 2459.261282][ T3082] lo speed is unknown, defaulting to 1000 01:25:34 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2459.372939][ T3132] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2459.646869][ T3132] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2460.158666][ T3083] lo speed is unknown, defaulting to 1000 [ 2460.158691][ T3123] virt_wifi0 speed is unknown, defaulting to 1000 [ 2460.173298][ T3157] IPVS: ftp: loaded support on port[0] = 21 [ 2460.287547][ T3132] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2460.320970][ T3132] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2460.505777][ T3157] virt_wifi0 speed is unknown, defaulting to 1000 [ 2460.623393][ T3157] lo speed is unknown, defaulting to 1000 [ 2460.639485][ T3123] lo speed is unknown, defaulting to 1000 01:25:39 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) 01:25:39 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10003, 0x0) 01:25:39 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 01:25:39 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:39 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x201}}}}}}, @IFLA_PROP_LIST={0x0, 0x34, 0x0, 0x1, [{0x0, 0x35, 'team0\x00'}, {0x0, 0x35, 'veth1\x00'}, {0x0, 0x35, 'nr0\x00'}, {0x0, 0x35, 'macvlan1\x00'}]}]}, 0xfffffe43}}, 0x0) 01:25:39 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2464.675408][ T3264] IPVS: ftp: loaded support on port[0] = 21 [ 2464.799948][ T3264] virt_wifi0 speed is unknown, defaulting to 1000 01:25:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) getsockname$inet(r2, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f0000000140)=0x10) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:39 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) 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)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x8c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x382}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x100}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xb57b}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cbc74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c15090463f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) 01:25:39 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2465.131194][ T29] audit: type=1804 audit(1590715540.001:1965): pid=3286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2376/memory.events" dev="sda1" ino=15845 res=1 01:25:40 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2465.209719][T32320] tipc: TX() has been purged, node left! [ 2465.233952][T32320] tipc: TX() has been purged, node left! [ 2465.284165][ T29] audit: type=1800 audit(1590715540.031:1966): pid=3286 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15845 res=0 [ 2465.489040][ T29] audit: type=1804 audit(1590715540.031:1967): pid=3286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2376/memory.events" dev="sda1" ino=15845 res=1 [ 2465.719309][ T3264] lo speed is unknown, defaulting to 1000 01:25:40 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 01:25:40 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) getsockname$inet(r2, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f0000000140)=0x10) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x400014) r1 = socket$inet(0x2, 0x3, 0x3) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r3, @multicast2, @local}, 0xc) syz_emit_ethernet(0x7e, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb08004a000070000000000003907800000000e0000001940400008913940a010101ac14143d640101028313f0e00000010a010100e0000001ffffffff070b7c7f000001ffffffff831f6a7f0000010a01010064010100ac1414aae0000002ac1e0001ac1414aac59fafb50000000000000000"], 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x1}) 01:25:40 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x5, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x1, 0x4}, {0xd, 0x1}, {0x6, 0x5}]}, @enum={0xd, 0x2, 0x0, 0x6, 0x4, [{0xc, 0x1}, {0x8, 0x20}]}, @enum={0xf, 0x1, 0x0, 0x6, 0x4, [{0xe, 0xfffffff8}]}]}, {0x0, [0x30, 0x5f, 0x5f]}}, &(0x7f00000000c0)=""/14, 0x71, 0xe, 0x1}, 0x20) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) accept4(0xffffffffffffffff, &(0x7f0000002780)=@can={0x1d, 0x0}, &(0x7f0000002800)=0x80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x13, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="07c2d269cbc8a17fe27c0639e58e700f189b3b20efa91574935a47df17be01ee"], &(0x7f0000000000)='GPL\x00', 0x0, 0x5, 0x0, 0x0, 0x8, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0xfffffffc, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0xffffffff, 0xfffffffe, 0x51}, 0x10, 0xffffffffffffffff}, 0x42) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='io.weight\x00', 0x2, 0x0) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) bind$rose(r4, &(0x7f0000000300)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x40) [ 2465.930726][ T29] audit: type=1804 audit(1590715540.802:1968): pid=3292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2376/memory.events" dev="sda1" ino=15845 res=1 01:25:40 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:40 executing program 2: socket$packet(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) close(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x2b7, 0x69, 0x6, 0xfffffff9}, {0x9, 0x1, 0xea, 0xb1a}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000580)=""/158, 0x9e}], 0x1}, 0x3f}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 2466.070414][ T29] audit: type=1800 audit(1590715540.802:1969): pid=3292 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15845 res=0 01:25:41 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2466.168662][ T29] audit: type=1804 audit(1590715540.822:1970): pid=3297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2376/memory.events" dev="sda1" ino=15845 res=1 01:25:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) getsockname$inet(r2, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f0000000140)=0x10) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:41 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100001d3ef000000000000000000000a20000000000a05140000000000000000010000000900010073797a30000000006c000000160a05000000000000000000010000000900010073797a30000000000900020073797a310000000040000380080002400000000008000140000000f22b0003"], 0xb4}}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f0000000240)={0x59, "c0d24294551fd483f9af77b3143be9b2a13051bb86df821a2744e86bc7bf3e88eab75cdbd3dc1a3ee1c4b7702e61da01bcb530ce132a969011b58cea853af55ba0707c6900e8bf72c5627c09e381da0aeaecacf3b5d7f68876c49164dfc97638ed9a3d6fbbeb4f4d7389e9791e0d879d531921ece249497db7de67aa06e2553b"}) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)={r5, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x2, r5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r6, @in={{0x2, 0x4e20, @empty}}, 0x1, 0x4, 0xfffff119, 0xfffff492, 0x80, 0x1ff, 0x2}, 0x9c) 01:25:41 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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="0000000000000000280012000c0001007665746800", @ANYRES32=0x0], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x3af4701e) [ 2466.588843][ T3388] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 01:25:42 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 01:25:42 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) getsockname$inet(r2, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f0000000140)=0x10) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket(0x2b, 0x1, 0x8) r1 = socket(0x4, 0x2, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/52, 0x34}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000500)=""/105, 0x69}, {&(0x7f0000000580)=""/255, 0xff}, {&(0x7f0000000680)=""/50, 0x32}, {&(0x7f00000006c0)=""/124, 0x7c}, {&(0x7f0000000780)=""/19, 0x13}, {&(0x7f0000000940)=""/226, 0xe2}], 0x9}, 0x10040) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000b00)={0x8f, 0x6, 0x62, 0xfffffffb}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="205d2b7587f9348a74f72200ddff", @ANYRES16=r4, @ANYBLOB="0500000000000000000001000000040004000500050009000000050006000000000008000300010000007370e17bfcd4651f1b1773f8de791e3fa8e160f2b1798cc5b0b67fd67dcbd25b01c91d33ba9c64ef1aae37f61034037d944ee954d0100cf4f749f41dc1e945e9b294ca42ccb38f92b0fc3315bf29f3d0b0c7639fdb658ab1356ddd7a892562d30a"], 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000001200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="08022bbd70000645f06048a07283"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x1, &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f71009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x8040) 01:25:42 executing program 2: r0 = openat$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$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100007000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x66, @local, 0x4}, {0xa, 0x4e24, 0x10001, @empty, 0x20}, 0x2, [0x4, 0x1, 0x0, 0x1f, 0xffffff81, 0x4, 0x2, 0xffff]}, 0x5c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b037de8616dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) sendto$inet6(r3, &(0x7f00000001c0)="3649125cfef19c02ada88a6e5b0f9085d77efe", 0xfffffdef, 0x0, 0x0, 0x0) 01:25:42 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2467.448016][ T29] audit: type=1804 audit(1590715542.312:1971): pid=3419 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1384/cgroup.controllers" dev="sda1" ino=16194 res=1 [ 2467.500180][ T3393] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2467.599562][ T29] audit: type=1804 audit(1590715542.412:1972): pid=3435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2378/cgroup.controllers" dev="sda1" ino=16296 res=1 01:25:42 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.stat\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="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"/3573, @ANYRES32, @ANYRESDEC, @ANYRESHEX, @ANYRES16], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001200)='cpuset.effective_cpus\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000001340)=""/4101, 0x1005}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) tee(r2, 0xffffffffffffffff, 0xb2ad, 0x7) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000001240)={0x27, 0x0, 0x1, 0x6}, 0x10) 01:25:42 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x9, 0x0, 0x1, 0x0, 0x6, @dev={[], 0x1d}}, 0x14) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @loopback, 0x46}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) socket$nl_rdma(0x10, 0x3, 0x14) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x800, 0x3}, 0xe) bpf$MAP_UPDATE_ELEM(0x16, &(0x7f0000000140)={r7, 0x0, 0x0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r7}, 0x10) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4) 01:25:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:42 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2467.880340][ T3461] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:25:42 executing program 2: unshare(0x6c060000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32, @ANYBLOB="c72042260f39b29eabb351efd641f88e5dc9cdb08fde7a4d3aac8442d241d5a502d55d1d959669193995997f24aefd5a9766440bedfd9e354fda77840a717cadf0d47f3fed03fcda8de1012fa22c60ab42a7a0f73c0607d016f8ac5e76ce597713b636cc9e924127f3034d8b03536e77ffafa405702213b072a561fd1a381587"], 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x48}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1a, 0x79f8, 0xffffffff, 0xfffffffa, 0x400, 0xffffffffffffffff, 0x3b, [], 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000440)={r9, &(0x7f0000000300)="86570bd6d487ee7933f7b08ba05ae139ca34713d65860df437", &(0x7f0000000340)=""/233, 0x4}, 0x20) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r10, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf4, r10, 0x2, 0x70bd2f, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3167}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9a7e}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9ba}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x0, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7aa4}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4000007}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15}]}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000804}, 0x22000040) 01:25:43 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 01:25:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="3493952db54e1a5208869159c288569b9bdeb67daad2bb7d9e0d07d4b6595416c2c52e3b2a6412baf97557ecb732905df2d355d8eec3bf9ea375ecc37bba8a46ed0f1c2ce8a206be6df8672c0cff3b40442c6e6f40bfbae5c74d8590ce0caea056ce64074d979bf2d77e", 0x6a, 0x800, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x50, r3, 0x10, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x92b5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="3acb7434f84a22be8895d856be4c739b2185d27e5452", @ANYRES16=r3, @ANYBLOB="2acd7661c6a872066e75edcce307eb45c34fe6ebd4349bfccc3b0787a5a106d39cf9635278b9317edba2689a097316b24e6a404ec0616b804c3967819da1086a02bad3bd47f44b5f65b5deda5196a58911d3adbb9e9d"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x88, r3, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20004014}, 0x804) 01:25:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:43 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2468.135143][ T3482] IPVS: ftp: loaded support on port[0] = 21 01:25:43 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f0000000240)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}], 0x3, 0x8040000) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = socket(0x2000000000000021, 0x2, 0xcb01) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x2000000000000186, &(0x7f0000000380)=ANY=[@ANYBLOB="180200000000000000000000000000009500000900000000a9d6c3a742998710c660ada77fe5bd5046a891b8309711b922f70929b6fd0fb462b841d419aa7fff504e96f9685cc6e1d8a1b2ee7937bea6ef9d5172b9230dc4f6d5cc0a6938842666ac77f1daff78750da785272e527845535029210c73896f7dfc85f2a54eda8ac140116f55335ba8e23eba5293370e3caa81381daa2c193b94120a3a78c9baa9b8f12f1ec189c8bd9cc9776586"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=""/12, 0xc}}, 0x10) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={@remote={[], 0x1}, 0xc, 'veth0_to_bridge\x00'}) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendto$x25(r4, &(0x7f0000000000)="f92b75ae0e18b5b5a53f2b7e4d48647195507cd711c762a53878e113a6e4201f20d7ba3a9069c5b58b76e95af56e736d62ca097264e96d3c148da97adf173e", 0x3f, 0x4005, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xae) sendfile(r2, r0, 0x0, 0x100000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='pids.current\x00', 0x7a05, 0x1700) [ 2468.263548][ T3482] virt_wifi0 speed is unknown, defaulting to 1000 [ 2468.270912][ T3493] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2468.358265][ T29] audit: type=1804 audit(1590715543.222:1973): pid=3512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2315/memory.events" dev="sda1" ino=16311 res=1 [ 2468.413058][ T3506] bridge69: port 1(veth0_to_batadv) entered disabled state 01:25:43 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:43 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, &(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) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x5, 0x1, 0x5, 0x4}]}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x80}, {0xc0000000000, 0x0, 0x8, 0x3, 0x0, 0x6, 0x1f}, {0x0, 0xffffffffffffff84, 0xbd07, 0x8001}, 0x5, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x0, 0x2, 0x0, 0x5}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r5, 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) [ 2468.444602][ T29] audit: type=1800 audit(1590715543.252:1974): pid=3512 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16311 res=0 [ 2468.530590][ T3506] bridge72: port 1(veth0_to_batadv) entered blocking state [ 2468.537868][ T3506] bridge72: port 1(veth0_to_batadv) entered disabled state 01:25:43 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:43 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:43 executing program 0: bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x6522}, 0x38) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x3, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x6522, r0}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x3}, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c000000100085060000", @ANYRES32, @ANYBLOB="2277f29225d352a234216ee0aa8e406d2155b21c00828b0c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=@newlink={0x140, 0x10, 0x100, 0x74bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20}, [@IFLA_AF_SPEC={0x118, 0x1a, 0x0, 0x1, [@AF_INET6={0x6c, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_TOKEN={0x14, 0x7, @private2={0xfc, 0x2, [], 0x1}}, @IFLA_INET6_TOKEN={0x14, 0x7, @private0={0xfc, 0x0, [], 0x1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_TOKEN={0x14, 0x7, @private0}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xe0}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00'}]}, @AF_INET6={0x28, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @dev}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x2}]}, @AF_MPLS={0x4}, @AF_MPLS={0x4}, @AF_INET6={0x20, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private0}]}, @AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8, 0x3, 0x0, 0x0, 0x2}]}}, @AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_BRIDGE={0x4}, @AF_INET6={0x3c, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x2}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, [], 0x10}}, @IFLA_INET6_TOKEN={0x14, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x40}]}]}, @IFLA_MASTER={0x8}]}, 0x140}, 0x1, 0x0, 0x0, 0x8040}, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x40001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x80, 0x3, 0x3, 0xa0, 0xffffffffffffffff, 0xffffff19, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000480)={&(0x7f00000009c0)="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", &(0x7f0000000340)=""/170, &(0x7f00000019c0)="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", &(0x7f0000000400)="ba7f9a4ccb6c3e0d060c4e79dc28c383607d49ea95fa56f5", 0x4}, 0x38) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0x44}}, 0x0) ioctl$sock_ifreq(r2, 0x8924, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_names='veth0_to_bridge\x00'}) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='wg0\x00', 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x6522, r1}, 0x38) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x3, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x6522, r4}, 0x38) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x3, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x6522, r5}, 0x38) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[], 0x0) [ 2468.918409][ T3483] IPVS: ftp: loaded support on port[0] = 21 [ 2469.007151][ T3511] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2469.186670][ T3482] lo speed is unknown, defaulting to 1000 01:25:46 executing program 2: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x1, 0x9, 0x5, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x486cd4a0}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x15}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000000) r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x25, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x3f00}, 0x9c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)={0x50, r5, 0x8, 0x4070bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x4000001) 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$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000006c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r6, @ANYBLOB="00000000000000001c001a8018000a8014000700fe88f33547e7125298b50000000000014c9c5a259dbf211c054b1db97cdcba7d6c23e9dac1156e8ddfa934658d757e5aa39a41e6fa3fca92544f7005bae1ffba614c873b39e5677ff00e2c9b6c7df476011424e4723dd76517b74695595e236b3ed54369b96096a0c30d2a9c8f489fab802d547fd6dde981d2aeaedf8a78a766222adeab79e81e092af60fd9fa493035e7d82ad8441a2474b56ae5504342a0678dc52216ffd4c054ddb4ceb2dc2a3d1284a70ec66775dc2fe845da075d15738eb49665adda8836b2b2f01470307494202c4af74ed0f745b6a162b8a729ae6ecfb6da177ba7f8820dac866cdc4491f3836cb8329af3a705e38257e2436cac73857f8bc3eac6252538b7c17aeb40f34fadc12a6c2bf7b765efb9a95b7b554b72bc9dda6630a0fe9215cdb2cdb45d6b5a0aaab4fd6bd6bd250bd1e9c3210a5ac11389d98a559b325fe8b42b650cc6de9305dcb0fda6942a1326a2d7828ad5678376dfca93354a2e4b575d96f62f5c9f1f6702ca7cf2318792d0b29b8d3ef51ac4d5ad4e0f6de9022facfe4cc4cd84473137c97b4fd3ba57f82ca0c7e9f64253a57c8671ab00b88882b79adfbfb299a70143cb239eecc1dce71b1d5527fa90ea3f60b09de211c127c907b8782ccb5c5de8cb8c73ac4043f4a4722c32a683204e00176e4c5b82cdac39b2a3c5466daa4a2de38ae0c6af56cfcda7ac08efbc07c95c75cb06013ac74bfb4c34ab4881a4b089cc0670b352826a1fdc4c42adbc1fafbd2e9c7f11efc59ebdd0fdb84c6deca3a741d6ecd7bdc92092923154a0111abe467c809a53c05271b02cb87723a261c2c3b0a17862b8a94893dc5bf3c081be2cfbdc42"], 0x3c}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 01:25:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0)=0x8, 0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:46 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:46 executing program 4 (fault-call:11 fault-nth:0): pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:46 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000020e0200000000000080000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) 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 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000bc7ef9642d29ba564165605dca29708efdf9b15a5c12a126fc1a2751f642635bcd9a8bf7a928a5d054b0d2c54d519ea75c52f41ed6f2886973626b684c8bcede3294f6e73d06ad16dc2d26725ff833b5f83b624c847e2f2312d6a1db45bad354fc1a3f20340547860f97d30d407ffe406483a0524937ee7559e4bf70136746b37fdfbbb152758d37ed8bcac41eb7243bdcd536249c7996e898b61927eaa5a8790054ba13d3ade593220f96027090234aaf7ea92f41aab73e7a85"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffe09) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x70) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={r2, 0x10, &(0x7f0000000040)={&(0x7f0000000100)=""/192, 0xc0, r4}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xf, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x41000, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x44, 0x10, &(0x7f0000000000)={0x0, 0x4c000000}, 0xa, r5}, 0x70) r6 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, 0x0) sendmmsg(r6, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') r9 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000326bd7000fbdbff2506000000080001000400000008000300", @ANYRES32=r10, @ANYBLOB], 0x24}}, 0x4000001) 01:25:46 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x24}, 0x8a53}], 0x2c) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r3, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x40eadb}, 0x8) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 01:25:46 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, 0x0, 0x0) [ 2471.636513][ T3621] FAULT_INJECTION: forcing a failure. [ 2471.636513][ T3621] name failslab, interval 1, probability 0, space 0, times 0 [ 2471.679117][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 2471.679131][ T29] audit: type=1804 audit(1590715546.542:1981): pid=3620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2318/cgroup.controllers" dev="sda1" ino=16332 res=1 [ 2471.755795][ T3621] CPU: 1 PID: 3621 Comm: syz-executor.4 Not tainted 5.7.0-rc6-syzkaller #0 [ 2471.764435][ T3621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2471.774477][ T3621] Call Trace: [ 2471.777764][ T3621] dump_stack+0x188/0x20d [ 2471.782081][ T3621] should_fail.cold+0x5/0xa [ 2471.786569][ T3621] ? fault_create_debugfs_attr+0x140/0x140 [ 2471.792366][ T3621] should_failslab+0x5/0xf [ 2471.796762][ T3621] kmem_cache_alloc_node+0x25c/0x760 [ 2471.802029][ T3621] ? find_held_lock+0x2d/0x110 [ 2471.806780][ T3621] __alloc_skb+0xba/0x5a0 [ 2471.811107][ T3621] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 2471.816639][ T3621] ? lock_acquire+0x1f2/0x8f0 [ 2471.821304][ T3621] alloc_skb_with_frags+0x92/0x560 [ 2471.826397][ T3621] ? find_held_lock+0x2d/0x110 [ 2471.831156][ T3621] ? process_measurement+0x79e/0x1750 [ 2471.836511][ T3621] sock_alloc_send_pskb+0x734/0x890 [ 2471.841697][ T3621] ? find_held_lock+0x2d/0x110 [ 2471.846464][ T3621] ? sock_wmalloc+0x120/0x120 [ 2471.851120][ T3621] ? lock_downgrade+0x840/0x840 [ 2471.855953][ T3621] ? _copy_from_iter_full+0x25c/0x870 [ 2471.861382][ T3621] packet_sendmsg+0x195b/0x5e90 [ 2471.866220][ T3621] ? mark_lock+0x71/0xf10 [ 2471.870551][ T3621] ? aa_label_sk_perm+0x89/0xe0 [ 2471.875384][ T3621] ? aa_sk_perm+0x319/0xab0 [ 2471.879870][ T3621] ? packet_notifier+0x860/0x860 [ 2471.884787][ T3621] ? aa_af_perm+0x260/0x260 [ 2471.889273][ T3621] ? __lock_acquire+0xcbb/0x4c50 [ 2471.894199][ T3621] ? packet_notifier+0x860/0x860 [ 2471.899119][ T3621] sock_sendmsg+0xcf/0x120 [ 2471.903520][ T3621] sock_no_sendpage+0xf1/0x130 [ 2471.908265][ T3621] ? sock_kzfree_s+0x60/0x60 [ 2471.912854][ T3621] ? sock_kzfree_s+0x60/0x60 [ 2471.917423][ T3621] kernel_sendpage+0x82/0xd0 [ 2471.922003][ T3621] sock_sendpage+0x8a/0xb0 [ 2471.926402][ T3621] ? kernel_sendpage+0xd0/0xd0 [ 2471.931145][ T3621] pipe_to_sendpage+0x2aa/0x380 [ 2471.935977][ T3621] ? direct_splice_actor+0x160/0x160 [ 2471.941244][ T3621] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 2471.947295][ T3621] __splice_from_pipe+0x3e6/0x7b0 [ 2471.952410][ T3621] ? direct_splice_actor+0x160/0x160 [ 2471.957677][ T3621] ? direct_splice_actor+0x160/0x160 [ 2471.962942][ T3621] splice_from_pipe+0xd9/0x140 [ 2471.967700][ T3621] ? splice_shrink_spd+0xc0/0xc0 [ 2471.972643][ T3621] ? splice_from_pipe+0x140/0x140 [ 2471.977644][ T3621] do_splice+0xaf1/0x1520 [ 2471.981973][ T3621] ? ksys_dup3+0x3c0/0x3c0 [ 2471.986384][ T3621] ? default_file_splice_write+0x90/0x90 [ 2471.992010][ T3621] ? fput_many+0x2f/0x1a0 [ 2471.996325][ T3621] __x64_sys_splice+0x198/0x250 [ 2472.001163][ T3621] do_syscall_64+0xf6/0x7d0 [ 2472.005647][ T3621] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2472.011520][ T3621] RIP: 0033:0x45ca29 [ 2472.015396][ T3621] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2472.035411][ T3621] RSP: 002b:00007f87d6905c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 2472.043802][ T3621] RAX: ffffffffffffffda RBX: 00000000005079c0 RCX: 000000000045ca29 [ 2472.051766][ T3621] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 2472.059717][ T3621] RBP: 000000000078bfa0 R08: 0000000000010003 R09: 0000000000000000 [ 2472.067668][ T3621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2472.075619][ T3621] R13: 0000000000000bae R14: 00000000004ce9f7 R15: 00007f87d69066d4 01:25:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2472.206154][ T29] audit: type=1804 audit(1590715546.982:1982): pid=3624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2318/memory.events" dev="sda1" ino=16331 res=1 01:25:47 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, 0x0, 0x0) [ 2472.403168][ T29] audit: type=1804 audit(1590715546.992:1983): pid=3624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2318/cgroup.controllers" dev="sda1" ino=16332 res=1 01:25:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2472.592782][ T29] audit: type=1804 audit(1590715547.302:1984): pid=3620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2318/cgroup.controllers" dev="sda1" ino=16332 res=1 01:25:47 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, 0x0, 0x0) 01:25:47 executing program 4 (fault-call:11 fault-nth:1): pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="280000001300090400"/20, @ANYRES32=r3, @ANYBLOB='\x00'], 0x28}}, 0x0) [ 2472.658562][ T29] audit: type=1804 audit(1590715547.302:1985): pid=3635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2318/cgroup.controllers" dev="sda1" ino=16332 res=1 [ 2472.802516][ T3674] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2472.819419][T32320] tipc: TX() has been purged, node left! [ 2472.825909][T32320] tipc: TX() has been purged, node left! 01:25:47 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200), 0x0) 01:25:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2472.880689][ T3681] FAULT_INJECTION: forcing a failure. [ 2472.880689][ T3681] name failslab, interval 1, probability 0, space 0, times 0 [ 2472.910543][ T3681] CPU: 0 PID: 3681 Comm: syz-executor.4 Not tainted 5.7.0-rc6-syzkaller #0 [ 2472.919158][ T3681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2472.929214][ T3681] Call Trace: [ 2472.932518][ T3681] dump_stack+0x188/0x20d [ 2472.936861][ T3681] should_fail.cold+0x5/0xa [ 2472.941377][ T3681] ? fault_create_debugfs_attr+0x140/0x140 [ 2472.947201][ T3681] should_failslab+0x5/0xf [ 2472.951621][ T3681] kmem_cache_alloc_node_trace+0x27c/0x790 [ 2472.957432][ T3681] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2472.963425][ T3681] __kmalloc_node_track_caller+0x38/0x60 [ 2472.969069][ T3681] __kmalloc_reserve.isra.0+0x39/0xe0 [ 2472.974454][ T3681] __alloc_skb+0xef/0x5a0 [ 2472.978791][ T3681] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 2472.984349][ T3681] ? lock_acquire+0x1f2/0x8f0 [ 2472.989036][ T3681] alloc_skb_with_frags+0x92/0x560 [ 2472.994153][ T3681] ? find_held_lock+0x2d/0x110 [ 2472.998926][ T3681] ? process_measurement+0x79e/0x1750 [ 2473.004309][ T3681] sock_alloc_send_pskb+0x734/0x890 [ 2473.009515][ T3681] ? find_held_lock+0x2d/0x110 [ 2473.014292][ T3681] ? sock_wmalloc+0x120/0x120 [ 2473.018972][ T3681] ? lock_downgrade+0x840/0x840 [ 2473.023827][ T3681] ? _copy_from_iter_full+0x25c/0x870 [ 2473.029233][ T3681] packet_sendmsg+0x195b/0x5e90 [ 2473.034093][ T3681] ? mark_lock+0x71/0xf10 [ 2473.038439][ T3681] ? aa_label_sk_perm+0x89/0xe0 [ 2473.043296][ T3681] ? aa_sk_perm+0x319/0xab0 [ 2473.047808][ T3681] ? packet_notifier+0x860/0x860 [ 2473.052749][ T3681] ? aa_af_perm+0x260/0x260 [ 2473.057260][ T3681] ? __lock_acquire+0xcbb/0x4c50 [ 2473.062214][ T3681] ? packet_notifier+0x860/0x860 [ 2473.067154][ T3681] sock_sendmsg+0xcf/0x120 [ 2473.071608][ T3681] sock_no_sendpage+0xf1/0x130 [ 2473.076376][ T3681] ? sock_kzfree_s+0x60/0x60 [ 2473.080996][ T3681] ? sock_kzfree_s+0x60/0x60 [ 2473.085586][ T3681] kernel_sendpage+0x82/0xd0 [ 2473.090184][ T3681] sock_sendpage+0x8a/0xb0 [ 2473.094607][ T3681] ? kernel_sendpage+0xd0/0xd0 [ 2473.099372][ T3681] pipe_to_sendpage+0x2aa/0x380 [ 2473.104229][ T3681] ? direct_splice_actor+0x160/0x160 [ 2473.109522][ T3681] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 2473.115597][ T3681] __splice_from_pipe+0x3e6/0x7b0 [ 2473.120630][ T3681] ? direct_splice_actor+0x160/0x160 [ 2473.126012][ T3681] ? direct_splice_actor+0x160/0x160 [ 2473.131303][ T3681] splice_from_pipe+0xd9/0x140 [ 2473.136073][ T3681] ? splice_shrink_spd+0xc0/0xc0 [ 2473.141026][ T3681] ? splice_from_pipe+0x140/0x140 [ 2473.146054][ T3681] do_splice+0xaf1/0x1520 [ 2473.150408][ T3681] ? ksys_dup3+0x3c0/0x3c0 [ 2473.154829][ T3681] ? default_file_splice_write+0x90/0x90 [ 2473.160468][ T3681] ? fput_many+0x2f/0x1a0 [ 2473.164808][ T3681] __x64_sys_splice+0x198/0x250 [ 2473.169669][ T3681] do_syscall_64+0xf6/0x7d0 [ 2473.174178][ T3681] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2473.180069][ T3681] RIP: 0033:0x45ca29 [ 2473.184070][ T3681] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2473.203675][ T3681] RSP: 002b:00007f87d6905c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 2473.212092][ T3681] RAX: ffffffffffffffda RBX: 00000000005079c0 RCX: 000000000045ca29 [ 2473.220067][ T3681] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 01:25:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 01:25:48 executing program 0: r0 = socket(0x2, 0x80802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20000019}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x2, 0x80000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0xf0002004}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) shutdown(r0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000a295839180294ef0", @ANYRES16=0x0, @ANYBLOB="010000000000000000001200000008000300", @ANYRES32=r7, @ANYBLOB="060028000000000078d61510b87b91f5f9ec81e202af1e941e37557e6920c3c4e836d80adb5db7a09fff30aabc9a0a7eeee92ce678bc2191c92e74852560ce2691"], 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x10}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008004}, 0x8880) [ 2473.228041][ T3681] RBP: 000000000078bfa0 R08: 0000000000010003 R09: 0000000000000000 [ 2473.236013][ T3681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2473.243981][ T3681] R13: 0000000000000bae R14: 00000000004ce9f7 R15: 00007f87d69066d4 01:25:48 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200), 0x0) 01:25:48 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200), 0x0) 01:25:48 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000100)=0x8e, 0x4) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) openat$cgroup_ro(r7, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$fou(0x0) 01:25:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2473.559566][ T3714] IPVS: ftp: loaded support on port[0] = 21 01:25:48 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1208403}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x20, 0x70bd2a}, 0x14}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 01:25:48 executing program 4 (fault-call:11 fault-nth:2): pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:48 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{0x0}], 0x1) [ 2473.781001][ T3714] virt_wifi0 speed is unknown, defaulting to 1000 01:25:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) socket(0x2000000000000021, 0x2, 0xcb01) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2473.947414][ T3740] FAULT_INJECTION: forcing a failure. [ 2473.947414][ T3740] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2474.012982][ T3740] CPU: 0 PID: 3740 Comm: syz-executor.4 Not tainted 5.7.0-rc6-syzkaller #0 [ 2474.021594][ T3740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2474.031651][ T3740] Call Trace: [ 2474.034953][ T3740] dump_stack+0x188/0x20d [ 2474.039299][ T3740] should_fail.cold+0x5/0xa [ 2474.043827][ T3740] ? fault_create_debugfs_attr+0x140/0x140 [ 2474.049654][ T3740] __alloc_pages_nodemask+0x17a/0x810 [ 2474.055034][ T3740] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 01:25:48 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{0x0}], 0x1) [ 2474.060848][ T3740] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 2474.067613][ T3740] ? __phys_addr+0x9a/0x110 [ 2474.072127][ T3740] ? __alloc_skb+0x3a7/0x5a0 [ 2474.076727][ T3740] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 2474.082281][ T3740] alloc_pages_current+0xff/0x200 [ 2474.087326][ T3740] alloc_skb_with_frags+0x1a6/0x560 [ 2474.092534][ T3740] ? mark_lock+0x12b/0xf10 [ 2474.096963][ T3740] sock_alloc_send_pskb+0x734/0x890 [ 2474.102172][ T3740] ? find_held_lock+0x2d/0x110 [ 2474.106948][ T3740] ? sock_wmalloc+0x120/0x120 [ 2474.111622][ T3740] ? lock_downgrade+0x840/0x840 [ 2474.116491][ T3740] ? _copy_from_iter_full+0x25c/0x870 [ 2474.121867][ T3740] ? mark_lock+0x12b/0xf10 [ 2474.126297][ T3740] packet_sendmsg+0x195b/0x5e90 [ 2474.131178][ T3740] ? aa_label_sk_perm+0x89/0xe0 [ 2474.136035][ T3740] ? aa_sk_perm+0x319/0xab0 [ 2474.140547][ T3740] ? packet_notifier+0x860/0x860 [ 2474.145498][ T3740] ? aa_af_perm+0x260/0x260 [ 2474.150006][ T3740] ? __mutex_lock+0x458/0x13c0 [ 2474.154792][ T3740] ? packet_notifier+0x860/0x860 [ 2474.159749][ T3740] sock_sendmsg+0xcf/0x120 [ 2474.164175][ T3740] sock_no_sendpage+0xf1/0x130 [ 2474.168942][ T3740] ? sock_kzfree_s+0x60/0x60 [ 2474.173536][ T3740] ? __sched_text_start+0x8/0x8 [ 2474.178408][ T3740] ? pipe_wait+0x217/0x240 [ 2474.182825][ T3740] ? pipe_wait+0x1ab/0x240 [ 2474.187254][ T3740] ? sock_kzfree_s+0x60/0x60 [ 2474.191849][ T3740] kernel_sendpage+0x82/0xd0 [ 2474.196450][ T3740] sock_sendpage+0x8a/0xb0 [ 2474.200880][ T3740] ? kernel_sendpage+0xd0/0xd0 [ 2474.205647][ T3740] pipe_to_sendpage+0x2aa/0x380 [ 2474.210505][ T3740] ? direct_splice_actor+0x160/0x160 [ 2474.215804][ T3740] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 2474.221880][ T3740] __splice_from_pipe+0x3e6/0x7b0 [ 2474.226914][ T3740] ? direct_splice_actor+0x160/0x160 [ 2474.232206][ T3740] ? direct_splice_actor+0x160/0x160 [ 2474.237493][ T3740] splice_from_pipe+0xd9/0x140 [ 2474.242258][ T3740] ? splice_shrink_spd+0xc0/0xc0 [ 2474.247211][ T3740] ? splice_from_pipe+0x140/0x140 [ 2474.252234][ T3740] do_splice+0xaf1/0x1520 [ 2474.256573][ T3740] ? ksys_dup3+0x3c0/0x3c0 01:25:49 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{0x0}], 0x1) [ 2474.260990][ T3740] ? default_file_splice_write+0x90/0x90 [ 2474.266713][ T3740] ? fput_many+0x2f/0x1a0 [ 2474.271050][ T3740] __x64_sys_splice+0x198/0x250 [ 2474.275928][ T3740] do_syscall_64+0xf6/0x7d0 [ 2474.280436][ T3740] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2474.286329][ T3740] RIP: 0033:0x45ca29 [ 2474.290231][ T3740] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2474.309839][ T3740] RSP: 002b:00007f87d6926c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 2474.318278][ T3740] RAX: ffffffffffffffda RBX: 00000000005079c0 RCX: 000000000045ca29 [ 2474.326255][ T3740] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 2474.334232][ T3740] RBP: 000000000078bf00 R08: 0000000000010003 R09: 0000000000000000 [ 2474.342204][ T3740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2474.350177][ T3740] R13: 0000000000000bae R14: 00000000004ce9f7 R15: 00007f87d69276d4 [ 2474.729284][ T3714] lo speed is unknown, defaulting to 1000 01:25:49 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000207020000000000000000000500000000000000180011"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800a7007d0001"], 0x1}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000214"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') 01:25:49 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) 01:25:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:49 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) [ 2474.973355][ T3714] debugfs: Directory '!' with parent 'ieee80211' already present! [ 2475.166068][ T3714] IPVS: ftp: loaded support on port[0] = 21 [ 2475.282828][ T3714] virt_wifi0 speed is unknown, defaulting to 1000 [ 2475.301446][ T3786] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2475.332753][ T3786] CPU: 0 PID: 3786 Comm: syz-executor.2 Not tainted 5.7.0-rc6-syzkaller #0 [ 2475.341388][ T3786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2475.351434][ T3786] Call Trace: [ 2475.354728][ T3786] dump_stack+0x188/0x20d [ 2475.359067][ T3786] sysfs_warn_dup.cold+0x1c/0x2d [ 2475.364032][ T3786] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 2475.370111][ T3786] sysfs_create_link+0x61/0xc0 [ 2475.374880][ T3786] device_add+0x713/0x1c10 [ 2475.379320][ T3786] ? uevent_show+0x360/0x360 [ 2475.383923][ T3786] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2475.389919][ T3786] wiphy_register+0x1cf5/0x27e0 [ 2475.394786][ T3786] ? wiphy_unregister+0xf80/0xf80 [ 2475.399817][ T3786] ? register_netdev+0x50/0x50 [ 2475.404617][ T3786] ieee80211_register_hw+0x2295/0x3960 [ 2475.410098][ T3786] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 2475.415670][ T3786] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2475.421220][ T3786] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2475.427206][ T3786] ? memset+0x20/0x40 [ 2475.431281][ T3786] ? __hrtimer_init+0x13b/0x270 [ 2475.436142][ T3786] mac80211_hwsim_new_radio+0x22ac/0x4520 [ 2475.441867][ T3786] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2475.447436][ T3786] ? hwsim_register_received_nl+0x400/0x400 [ 2475.453340][ T3786] ? memcpy+0x39/0x60 [ 2475.457331][ T3786] hwsim_new_radio_nl+0x8fe/0xf50 [ 2475.462364][ T3786] ? mac80211_hwsim_new_radio+0x4520/0x4520 [ 2475.468280][ T3786] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 2475.474618][ T3786] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 2475.480966][ T3786] genl_rcv_msg+0x627/0xdf0 [ 2475.485485][ T3786] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2475.491816][ T3786] ? __dev_queue_xmit+0xbf2/0x30a0 [ 2475.496947][ T3786] ? lock_release+0x800/0x800 [ 2475.501625][ T3786] ? skb_splice_bits+0x1a0/0x1a0 [ 2475.506563][ T3786] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2475.512470][ T3786] netlink_rcv_skb+0x15a/0x410 [ 2475.517236][ T3786] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2475.523577][ T3786] ? netlink_ack+0xa10/0xa10 [ 2475.528188][ T3786] genl_rcv+0x24/0x40 [ 2475.532204][ T3786] netlink_unicast+0x537/0x740 [ 2475.536976][ T3786] ? netlink_attachskb+0x810/0x810 [ 2475.542087][ T3786] ? _copy_from_iter_full+0x25c/0x870 [ 2475.547460][ T3786] ? __phys_addr_symbol+0x2c/0x70 [ 2475.552488][ T3786] ? __check_object_size+0x171/0x437 [ 2475.557785][ T3786] netlink_sendmsg+0x882/0xe10 [ 2475.562552][ T3786] ? aa_af_perm+0x260/0x260 [ 2475.567051][ T3786] ? netlink_unicast+0x740/0x740 [ 2475.572004][ T3786] ? netlink_unicast+0x740/0x740 [ 2475.576943][ T3786] sock_sendmsg+0xcf/0x120 [ 2475.581361][ T3786] ____sys_sendmsg+0x6e6/0x810 [ 2475.586129][ T3786] ? kernel_sendmsg+0x50/0x50 [ 2475.590824][ T3786] ___sys_sendmsg+0x100/0x170 [ 2475.595503][ T3786] ? sendmsg_copy_msghdr+0x70/0x70 [ 2475.600626][ T3786] ? __fget_files+0x32f/0x500 [ 2475.605315][ T3786] ? ksys_dup3+0x3c0/0x3c0 [ 2475.609747][ T3786] ? __fget_light+0x20e/0x270 [ 2475.614436][ T3786] __sys_sendmsg+0xe5/0x1b0 [ 2475.618942][ T3786] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2475.623967][ T3786] ? __x64_sys_futex+0x380/0x4f0 [ 2475.628916][ T3786] ? trace_hardirqs_off_caller+0x55/0x230 [ 2475.634640][ T3786] ? do_syscall_64+0x21/0x7d0 [ 2475.639325][ T3786] do_syscall_64+0xf6/0x7d0 [ 2475.643919][ T3786] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2475.649808][ T3786] RIP: 0033:0x45ca29 [ 2475.653703][ T3786] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2475.673306][ T3786] RSP: 002b:00007fb8ac12bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2475.681715][ T3786] RAX: ffffffffffffffda RBX: 0000000000500d80 RCX: 000000000045ca29 [ 2475.689682][ T3786] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2475.697656][ T3786] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 2475.705625][ T3786] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2475.713607][ T3786] R13: 00000000000009fd R14: 00000000004ccd59 R15: 00007fb8ac12c6d4 [ 2476.801680][ T3714] lo speed is unknown, defaulting to 1000 01:25:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000040)=0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0xd}, 0x1c) 01:25:54 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) 01:25:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:54 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 01:25:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x200000000000000) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendfile(r4, r0, 0x0, 0x8000000000004) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) shutdown(0xffffffffffffffff, 0x0) [ 2479.861481][T17496] tipc: TX() has been purged, node left! 01:25:54 executing program 5 (fault-call:3 fault-nth:0): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50200, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100001d, 0x10012, r2, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000040)) 01:25:55 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2480.163413][ T3893] FAULT_INJECTION: forcing a failure. [ 2480.163413][ T3893] name failslab, interval 1, probability 0, space 0, times 0 [ 2480.275760][ T3893] CPU: 0 PID: 3893 Comm: syz-executor.5 Not tainted 5.7.0-rc6-syzkaller #0 [ 2480.284374][ T3893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2480.294439][ T3893] Call Trace: [ 2480.297745][ T3893] dump_stack+0x188/0x20d [ 2480.302091][ T3893] should_fail.cold+0x5/0xa [ 2480.306605][ T3893] ? fault_create_debugfs_attr+0x140/0x140 [ 2480.312432][ T3893] should_failslab+0x5/0xf [ 2480.316854][ T3893] kmem_cache_alloc+0x29b/0x740 [ 2480.321707][ T3893] ? do_raw_spin_lock+0x129/0x2e0 [ 2480.326749][ T3893] __skb_ext_alloc+0x19/0x80 [ 2480.331344][ T3893] mptcp_subflow_get_send+0x383/0x460 [ 2480.336724][ T3893] ? __mptcp_flush_join_list+0x1d/0x270 [ 2480.342288][ T3893] mptcp_sendmsg+0x2a4/0x17f0 [ 2480.346981][ T3893] ? aa_label_sk_perm+0x89/0xe0 [ 2480.351848][ T3893] ? mptcp_worker+0xdb0/0xdb0 [ 2480.356534][ T3893] ? aa_file_perm+0x5be/0x14d0 [ 2480.361311][ T3893] inet_sendmsg+0x99/0xe0 [ 2480.365648][ T3893] ? inet_send_prepare+0x4d0/0x4d0 [ 2480.370767][ T3893] sock_sendmsg+0xcf/0x120 [ 2480.375189][ T3893] sock_write_iter+0x288/0x3c0 [ 2480.379960][ T3893] ? sock_sendmsg+0x120/0x120 [ 2480.384666][ T3893] ? common_file_perm+0x2c6/0x910 [ 2480.389710][ T3893] do_iter_readv_writev+0x5a8/0x850 [ 2480.394926][ T3893] ? no_seek_end_llseek_size+0x60/0x60 [ 2480.400414][ T3893] do_iter_write+0x18b/0x600 [ 2480.405027][ T3893] vfs_writev+0x1b3/0x2f0 [ 2480.409362][ T3893] ? vfs_iter_write+0xa0/0xa0 [ 2480.414050][ T3893] ? rcu_read_lock_held_common+0x130/0x130 [ 2480.419878][ T3893] ? ksys_dup3+0x3c0/0x3c0 [ 2480.424302][ T3893] ? __mutex_unlock_slowpath+0xe2/0x660 [ 2480.429862][ T3893] ? __fget_light+0x20e/0x270 [ 2480.434553][ T3893] do_writev+0x27f/0x300 [ 2480.438806][ T3893] ? vfs_writev+0x2f0/0x2f0 [ 2480.443314][ T3893] ? __ia32_sys_clock_settime+0x260/0x260 [ 2480.449040][ T3893] ? trace_hardirqs_off_caller+0x55/0x230 [ 2480.454780][ T3893] do_syscall_64+0xf6/0x7d0 [ 2480.459294][ T3893] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2480.465190][ T3893] RIP: 0033:0x45ca29 [ 2480.469188][ T3893] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2480.488898][ T3893] RSP: 002b:00007f40a9bd3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 2480.497319][ T3893] RAX: ffffffffffffffda RBX: 000000000050d640 RCX: 000000000045ca29 [ 2480.505295][ T3893] RDX: 0000000000000001 RSI: 0000000020000200 RDI: 0000000000000003 [ 2480.513270][ T3893] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2480.521244][ T3893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2480.529219][ T3893] R13: 0000000000000d20 R14: 00000000004cb469 R15: 00007f40a9bd46d4 01:25:55 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10002, 0x0) 01:25:55 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)) 01:25:55 executing program 2: r0 = openat$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$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000fffffffe) getpeername(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000180)=0x80) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x3af4701e) syz_genetlink_get_family_id$nl80211(0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getuid() 01:25:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc9118", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af40100e08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac1b72daafe04569b4b813e8783ad192bac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069febf0ff42138137d91e0fb54904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f"], 0xc9) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 01:25:55 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)) [ 2481.131953][ T29] audit: type=1804 audit(1590715556.003:1986): pid=3940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir093981392/syzkaller.EHYCrr/2383/cgroup.controllers" dev="sda1" ino=16383 res=1 01:25:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}], 0x1, 0x0) unshare(0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r4 = socket$nl_route(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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x24, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x1c}}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) 01:25:56 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)) 01:25:56 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) accept4$alg(r1, 0x0, 0x0, 0x800) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000ebff0200000048000280140001000600ffffffee0000000000000000000006000b000000000006000f0000000000080009000000000006000e0000000000080007007d08000006000b00000000000c0003800800010000000000c75d2325095c99684ba144bcf1b9054286472ca1468ef57142089a5cf00ee368ac8378dd4f8d0b76c3290479f0e26d0efa5affc27683b902ed48717ae20e94c4e5f961c2093eeeb7db54ebf9749c1880c7ec3fcd179e7d"], 0x68}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e03000023000535d25a80648c63940d0724fc60100002400a000200051a82c137153e670402018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x1c, r3, 0xab9535e9a6578fc1, 0x0, 0x0, {0x15}, [@NL80211_ATTR_IFINDEX={0x8, 0xe}]}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x413, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x94cb}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000500)={'security\x00'}, &(0x7f0000000580)=0x54) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8802000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r3, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4c0c0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="005000000ed5dda785696abefdd8022cc443f7ede0d05f941fbb0411412801a66782e3785cc060eafcf260d9abe0affda3e24bf8d984ac32c50c405a9c56a913576a5fd9c7427862d4bab50a390feb9a2f7741e5500dfa336f125763f1e7ef6b24cd5f53f92a9ea8789ac39edc337632afd1f840e121ea1e1c26cd78c879ce1482acbe60e45d85853f6a0f3aca9e9120f384e7584e6dacde69eedb4895bc95d444afaea1b4bc73df424b8e5a70f1", @ANYRES16=r3, @ANYBLOB="040029bd7000ffdbdf251f0000000800010004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x40000000) [ 2481.365002][ T3950] IPVS: ftp: loaded support on port[0] = 21 [ 2481.375998][ T3953] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2481.443967][ T3955] bridge80: port 1(veth0_to_batadv) entered disabled state [ 2481.511391][ T3964] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2481.556131][ T3964] netlink: 262 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2481.598431][ T3955] bridge81: port 1(veth0_to_batadv) entered blocking state [ 2481.605702][ T3955] bridge81: port 1(veth0_to_batadv) entered disabled state [ 2481.652236][ T3950] virt_wifi0 speed is unknown, defaulting to 1000 [ 2481.701574][ T3964] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2481.729509][ T3964] netlink: 262 bytes leftover after parsing attributes in process `syz-executor.2'. 01:25:56 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:25:56 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x38, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x4, 0x2, 0x0, 0x1, [@vti_common_policy]}}}, @IFLA_MASTER={0x8, 0x4}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000e40)=@alg, &(0x7f0000000ec0)=0x80) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="18140000091400042dbd70fcfedbdf2508000100000000006adffb30efd50514080001002de5a3ba0da2c0ab553acba296400376d8"], 0x28}, 0x1, 0x0, 0x0, 0x24000040}, 0x80) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e1800002d00050fd25a80648c63940d0e24fc60100002400a000200051a82c137153e670402098003001700d1bd", 0x2e}], 0x1}, 0x0) 01:25:56 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10004, 0x0) 01:25:56 executing program 2: unshare(0x40000000) socket$inet6(0xa, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0) 01:25:56 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:25:56 executing program 1: pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c000000060605000e531ee5000000000a0000070900030073797a310000000005000100070000000900030073797a30000000000900030073797a32000000000900030073797a3200000000"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket(0xb, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000040)={0x0, 0x2, 0xff00, 0xa00000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000001c0), &(0x7f0000000240)=0x4) [ 2482.031148][ T3985] IPVS: ftp: loaded support on port[0] = 21 [ 2482.094033][ T3953] device geneve5 entered promiscuous mode 01:25:57 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2482.183331][ T3955] IPVS: ftp: loaded support on port[0] = 21 01:25:57 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2482.805312][ T3988] IPVS: ftp: loaded support on port[0] = 21 [ 2482.871163][ T4000] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2482.930550][ T3950] lo speed is unknown, defaulting to 1000 [ 2482.941130][ T3985] virt_wifi0 speed is unknown, defaulting to 1000 [ 2483.184482][ T29] audit: type=1800 audit(1590715558.053:1987): pid=3996 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="memory.events" dev="sda1" ino=16384 res=0 [ 2483.472495][ T3985] lo speed is unknown, defaulting to 1000 01:26:02 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x75f6}], 0x1) 01:26:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:26:02 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2) 01:26:02 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x0, 0x8000) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)={r5, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=0xef) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x7ff}, &(0x7f0000000340)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x6, 0x0, 0x40, 0x6, 0x2}, 0xc) accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) sendto(0xffffffffffffffff, &(0x7f0000000840)="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"/491, 0x1eb, 0x48010, 0x0, 0x0) 01:26:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:26:02 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x7fd0}], 0x1) 01:26:02 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x75f6}], 0x1) 01:26:02 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x7fd0}], 0x1) 01:26:02 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, r3, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_hsr\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x24}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000006c0)={@void, @val, @mpls={[], @ipv6=@gre_packet={0x0, 0x6, "99fc9e", 0x4c, 0x3c, 0x0, @private1, @mcast2, {[@dstopts]}}}}, 0x7e) 01:26:02 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0xebec}], 0x1) 01:26:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:26:02 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x75f6}], 0x1) 01:26:02 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x75f6}], 0x1) 01:26:02 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0xffa0}], 0x1) 01:26:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:26:03 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x7fd0}], 0x1) 01:26:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x509a6}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x5, 0x10, 0x5}]}, 0x30}}, 0x0) 01:26:03 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x3) 01:26:03 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x161e2}], 0x1) 01:26:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) [ 2488.761512][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2488.773988][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2488.784762][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2488.801630][ T4166] bridge42: port 1(bridge_slave_0) entered disabled state [ 2488.811283][ T4166] bridge0: port 2(bridge_slave_1) entered disabled state [ 2488.848621][ T4166] device bond1 left promiscuous mode [ 2488.853944][ T4166] device bridge17 left promiscuous mode [ 2488.870207][ T4166] device bridge23 left promiscuous mode [ 2488.880459][ T4166] device bridge24 left promiscuous mode [ 2488.892968][ T4166] device geneve2 left promiscuous mode [ 2488.906262][ T4166] device bridge42 left promiscuous mode 01:26:03 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x7fd0}], 0x1) 01:26:03 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x17f70}], 0x1) [ 2488.915358][ T4166] device bridge43 left promiscuous mode 01:26:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:26:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmmsg$inet6(r1, &(0x7f0000001d80)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x5, @loopback, 0x7}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000100)="d70c77ff52391043ce0c9fb8fc9cb47352fbb40c7d81926f8f49fd8c6d9bd670132a30d5a67aec3836839a2f93d2889a742b07af3e29386d6916b468fd30a92006914872a06cbb71d47994a9cb9b5a03cd", 0x51}, {&(0x7f0000000080)="4850c735d47ff45c22de5f5ea781a3e344c9c9a37f0b6f2629d366", 0x1b}, {&(0x7f0000000180)="ab4474e97f425597fdd6952d8ff43bce6b953cb76640e925bdfce9deb2ecc72aecc7ed28def7e0d477f5134931b7cde02058e042b81e759db7cc13fd284a", 0x3e}, {&(0x7f00000001c0)="a25f0e030318c2c5936b56ca04f37d9fdb336904a7c45d695eaa171304a4968c7d11dd3b8cbf709a2662385deb8fd5a53acc3fe25cda9aa2083131c7dcf1090f3f2f78ac5fa462", 0x47}, {&(0x7f0000000240)="06f7d98f96bea4f598cde477c474970bd25ea1d977df163d5580a433f41b539d973393e43a12724b2586fc18edb0a7766a47bb5940f3774d3a6dbd249edaf77c04af3f2e4735557932773ebf51858a008bed444d5546e25225f4d7d9801a2d7db698691ac597afe4dd006c5d1374caaf2b02d487ea3956da2c01ea70f303098724d237ca0d9cb6145adaef9a21ef15aab0e399390b1214c68ace812b30bd89", 0x9f}, {&(0x7f0000000300)="78280d4afe99404bf46b463ea72572aff49061c1055c6f069abd4f41cf0d8b41845226ad4e556863d5111409fd478a422fcdf3fa278de477a652b8bf294975a457609da60e36430158579088fd26c58a9a4a3f9e1fa0c75b8a0582fa219a98f04f1176ee17075a185babd497dd1514bc412fb65b8bdca3f14c293a1e37118510625ee9c7507ac83a1624f6373235232912a43c9dbd6fc802136cd3e7197cfda201f6ae71f7650a332533d3", 0xab}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="dc184b43d9930b05eea1701269d887", 0xf}, {&(0x7f0000000500)="25f2af22e1b2cd68061ebfdf4fed129aec50ddb73c31db92ee9c069db700cbd6aefec40e2677411d3ab772657e6502164cad40f5", 0x34}, {&(0x7f0000000540)="0d1a3f8389d64901a09b8c4fed8e9728370c568a86948bd98a7832981e3f7163d0d8765ad52315ec573fbd295a3e51f8", 0x30}], 0xa}}, {{&(0x7f0000000640)={0xa, 0x4e24, 0xff, @loopback, 0x5}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000000780)="d7279d5811008f5ce697087e8d9c41130d4ebd0ef1d63a93cd4355cb93644869e821f79b3a08c2ced2bc50700f6c11bedb242d2dd3a1609b5f4aa27d05cacbfc30e04cc241fe423e1a01ed99d196d52fd1ee6b0a32e009df4360434c7e2fc798860df50c1f2cefd41397ce53ae2312c3dda15efd37b73331b156103a7b10ab039cdc4da7c59005ca6f182906e6adb7", 0x8f}, {&(0x7f0000000840)="8acd452348430059b88c861421c57a6291f2ac6acb338b56ae157bb3377348a9b2ac2707dbaf0db12239eab1899d940990f8b2c12d31040a1979ef157dcac2ed82bb3c92685aa88126eb6be19f8eef2551b8f5e2690c96d15431f014be911ca30c331bbf27f91b39def13e1932d9b54d78cf056b2da0e0f6245ee730ea173c181df44a410daa9b6920dec88e3cdd9f5c3b4ba5", 0x93}], 0x3, &(0x7f0000000940)=[@rthdrdstopts={{0x198, 0x29, 0x37, {0x16, 0x30, [], [@generic={0x40, 0x9b, "442c917485fcc4517c057e6c7fcbafd1ec2c1ed5672e1d578589388d71cc1e750f2a836643089365a57d0d8469e66185f108a51ea8a2c417a5f7c67f1c6c7cb08188e760dc483df777512cd7ca83b508b4bbfc38a5f1bcbaf9e9ea07e43585f43163bd4a70720a51b080c800b5ed91ffcde0c9fdb4f4c3ae3c884934aba18a3da112f41d7e37957766c593044b21a4f7de1b5eac48a6f5e992c163"}, @generic={0x6, 0xe1, "347821208b2e0755d98cb55a8764e31696d30afd7be870230329f5348d740401ba6d9f1538de8ed0dfac369c168322ce6572e0711b2cb0c5b6c2923a1c13dcacd65dc466affd05ec50c1bb33d725f9ff207d49308bb20c77a0504dab911fbccb5bcb0efc38b516936a23cb171d0cdd7e6bdfd0b1b34dba2593a77de5f53290ccae4da932bef57f23e1498e0028040c17a91002851ba0b3638bfe5aa4792ec847d33883f10cad389c920187df3b4e6cd2f9f6ccee07191ba57f00792a1f14525738010371eeec9a45ab2b0627749ff51ffc8ee146a2db401b8afae1becdd55f112d"}]}}}, @hopopts={{0x18}}], 0x1b0}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b40)="1b26d96fc5c191231eaffe9d88be9ba31de82bc3f54b0115af94c06818cbb3163620d7898187407c07b4124c233444084f246a0eaf3641bd6983c06b211df625c573413171eb88a78d53238e7fa620eb8c5fe9be7ad75d309633b6b728f110fc4ce0cd8d555922c785e3f3113945bc70aaf9038a689b33f49913aa85d529b52b967d9349fb0d9d172b8b9cabc36e2cf6719f3e62bbfdeeae301768ec648692312aa572b2a82e78d39f9f607a807bfe477ef3913f831e9911fecc28fc0b40712da03020c97476d3d31df8249c83ca7985409774ab47584d9ff4e14244bfdd052fd6eaf292324182b1", 0xe8}], 0x1, &(0x7f0000000c80)=[@hopopts_2292={{0x40, 0x29, 0x36, {0x3b, 0x4, [], [@hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xf2}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0x58}}, {{&(0x7f0000000d00)={0xa, 0x4e20, 0x4, @private1={0xfc, 0x1, [], 0x1}, 0xfffffe00}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000d40)="1ffe092bbfd0956eb64ef0461b45c728580a2a3f92f150f51953a1719ac93c845c20f502526e47e5fe7038c7c4145ce7db8771963df3f58adbd12e9ddb8725cac02abc29ac7e9c6118ab1b2539cffd22f9", 0x51}, {&(0x7f0000000dc0)="aa2f511b15303b2d", 0x8}, {&(0x7f0000000e00)="d42fbe6282ff12effd2d914fe75e5ed25f62c1a4c38eaa40a22bf06f329d3ffcdca887a82fe25e3f26de28c83c989c9eb7bd6c58fee6de1830a6defaa8b2418ee3c15b8cd8efbed6d2ee164997581d621e2129a89b748a87c5b3155eaae34bfa995b700c06b13eb2c7f6a0cbced3833891102bb7ca20b39c30f197a318444415b86d87da5f4a4c", 0x87}, {&(0x7f0000000ec0)="6549e827dcef75d23d6f36a7c4de9f2f0c6b3bd1857397da165d7d95cfc7d29ef6963214fd965cc7bdd378916110276a2966b509e601467bae591a956cae459fac1982dbc3e2c169a499a8ea6d952055c431caeae3c45b8463460d395adc214ed01d2fb38a1be632d9f57040e29f73eb99335ca14083106f1dab7810fa53bb2ac5667cebbb79484050dc58a7c585312e9e7cd78eebb2f6eee267c4ae1b092960a6c8cc623472b294d179b92c2f3e0cb43482eb031e7f91c8f6b2", 0xba}, {&(0x7f0000000f80)="d81bbb0e792d9c4c54396897844104853b691ce923e6af84a8fec9e597d592e62ac6286e134d5914636285bff79e37dce325799ece43a27323990c90a6b6129fa62d6f75b53d2a42113eb479c84b8cea7d4c362edc1cbc44d414115607e8bbe85b534b7764b9dac666b5db99f462ac6cb9ba65d03718e3c6d272a8bfe48f48d34c8eafdeeeab51973573ce83c0a44291", 0x90}, {&(0x7f0000001040)="4227c96b2a22803b804fcea643fbc54b750bbc5cc3f00658f0cccda7906c88fb4f4fb16574dc3ae43c05b540d65155c1dbe04ea16969dc1b9a5c3e6961ef6d0ecb360146283fd66835532fc6eeab84a1676641ecead28d7e5f78a4b8a4a6e4fb8e43a35388fe33dd51fb2537c89156b8cf59bbba01417908fcff5d43c0aced4cf73ccb23242084f8ca198454f48369fa6cd1824482e40ac06ea8267fd28855b797a1b08c55f10cea2eefdafd7703c14d42db67df402ae006648f8d952acf4c0b691d687eb926d2994152b70962bc6b6280c6343a1e63f53dbaf17b7343ad0f68a9224805d55fc126e8a0a6a05f33af5a319f0b", 0xf3}, {&(0x7f0000001140)="e39e5f8a0442e4033e2653f732f0674fa3fba8e20af06dfff18d3d2a4fa55a9ff4beaab7f79384e32bd1b7b1dc41cf5bca1db66d629c6e630a7e918164affbd1a3f8b8b4961651fdbc7f2790ea35a3b0e48b74b4f2aa17a6", 0x58}, {&(0x7f00000011c0)="4e12c428eaa97a01dd3e9c5c0e0049d3325024b14557f1c46db2ff94c5f4b518bef72e6f6f310dd3", 0x28}, {&(0x7f0000001200)="d73c7cf0eb2cfbfb", 0x8}], 0x9}}, {{&(0x7f0000001300)={0xa, 0x4e20, 0x3, @remote, 0x7}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000001340)="b20777445f6df778d2ec2732574189fce8fb7f6404e4fe0885dd63e71c0a3b84b7f5d02dde86", 0x26}], 0x1, &(0x7f00000013c0)=[@tclass={{0x14, 0x29, 0x43, 0x3f}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x9, 0x0, [@local, @private0={0xfc, 0x0, [], 0x1}, @mcast1, @private1, @private2]}}}, @hopopts_2292={{0x88, 0x29, 0x36, {0x2f, 0xd, [], [@calipso={0x7, 0x48, {0x2, 0x10, 0x20, 0x1, [0x6f9b, 0x6, 0x1f, 0x9, 0x1, 0x2, 0xfff, 0x80000000000000]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x1, 0x1, [], [@enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xa2e1}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x1, 0x1, 0x0, [@empty, @mcast2, @private2]}}}, @tclass={{0x14, 0x29, 0x43, 0x7c3}}], 0x1c0}}, {{&(0x7f0000001580)={0xa, 0x4e20, 0x1ff, @loopback, 0xffc}, 0x1c, &(0x7f0000001640)=[{&(0x7f00000015c0)="d5952803eaaff45fc7196db8304a3f85f73265ccebfce76df7773f23b88de332e5d6d8891fe59b923c874f8be8e0c8d9daefd616bcbfc95b92829750b9ded457ea5983a2d74ac0adc7452608abf79ceddd9a83fa0e56eaf3c06d1f2c83d24e74221370f8844f8546d3ef29905482a99fbcca", 0x72}], 0x1, &(0x7f0000001680)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xcab}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x2, 0x4, [], [@jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x5d6}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x73, 0x8, 0x0, 0x7f, 0x0, [@ipv4={[], [], @multicast2}, @empty, @mcast2, @ipv4={[], [], @private=0xa010102}]}}}, @hopopts={{0xc8, 0x29, 0x36, {0x5e, 0x15, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xff, 0x97, "13dcdb67d0e1c0640865c3f4112730d15e70e0d454b5202e83a7759b53c569791f3daea30c22a89f530f15ac25e8bb6f701549a6a1ffe59cf516d61cb3f0fc78e33b6fedd67367a046bdf5a89b4cbedde2909676bc9f18cc7fc2dc231036375228fd153fb8981491f621178227b34b8727f278708e64e56d523ba00e46f6bfd7564b342cbf7c43ebb17072b53e8a8675a2706fda05cddb"}, @jumbo={0xc2, 0x4, 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}], 0x190}}, {{&(0x7f0000001840)={0xa, 0x4e22, 0x7f, @mcast1, 0xfffffffb}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001880)="738bf8e2cd2a3d5dc8c5b8419d8b2fa21c5c567723234b80fbc0a3a4c0627cbccf42dbdd99e7eac9a7dc3a3efeaf53ad6fbb400537e8d851f0898573f2e155e290b315c4efd62ad51ab94a761eb9f43531e32411828d262d63549f53e094672a81b3d378e3a744e66dcfee84ac705052fd2b93fb8eb7117f541f120234bcaf1af8ca3cda8794b1f1b9f6697e34b1a75da4aa385f8c619ab6a7f6e93868186cfd2bda", 0xa2}, {&(0x7f0000001940)="2ede344eb35b379c832028da5aa35cd2518251419a26ea231e6f536180b0ec411fc463804256b456c642f8fab0109dc920ca55c266f2e010388c23f7bad0b52768a13fd1b8d724054a4a2f648ab2f5b3bfaa290f19729e520fc48b2e06e9de8d2f8c4d8bffc1b974a08027f32d69cc39b884c0ff9f0f78ef65d156abc853f36500bece7b0a178d9881d09ce952142951bcfa5bc22b2cbf84d2", 0x99}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)="a4f4b2dc239c50f8a90fbd2626a08db1982f1b994f168afc4f3b6fdbd3c6e91b812df9636f6a0b2c52216c2ca9f615d6e28fc6499f2749f089306acb1343ad16609b91fe60de0080a43abc41babb140ee899bcfc47c25bec530089a3ee3cbe153af4317b770bff4efc5c29942efd3943d26e8393547d3602ad38d7e691547ae10b755da5f9e0ee3600cf43570ed1f1c636e7c1c3491d376d8a737933f473944c0db6f73dbd63adb0d5b9d4d8e2d49c604b9e2440579d389900285a8166b6b2af0af378433ea11093b6d53677d6b52ddb57fdbef132f852fc5983e677e7cb84b50166770004ea5080eb", 0xe9}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)="c4633f058baab7a26a6087c1a2c1fad4eefda242f4e8c5ebfffcc075bd86547793861b69f5de12b55df739b231b11e825bdbd68ce35e085828877edd8c382a3e0c3eccaef424120ecb8fcfde3c6e85d4aebdcc586d26d96548a0ddddd9875448e5ff39ec8188e652f261", 0x6a}], 0x6, &(0x7f0000001c80)}}], 0x7, 0x4000846) 01:26:03 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r6, 0x1, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x886) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000001440)={0xfffffffffffffffe, 0x0, &(0x7f0000001400)={&(0x7f0000001300)={0x24, r6, 0x400, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_VLANID={0x6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000001380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100029bd7000fddbdf2512f9ffffffffffffff000000594703d9cd83b1445f4d9335de90c608003b000004000005002a0001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0xc000) recvfrom$l2tp(r0, &(0x7f0000000040)=""/7, 0x7, 0x2100, 0x0, 0x0) r8 = accept4(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000001280)=0x80, 0x0) bind$rxrpc(r8, &(0x7f00000012c0)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x9, @loopback}}, 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x58}]}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x100e, &(0x7f0000000240)=""/4110, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:26:03 executing program 1: unshare(0x40000000) syz_init_net_socket$ax25(0x3, 0x3, 0xc4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x18, 0x0, 0x0) mmap(&(0x7f00005cc000/0x3000)=nil, 0x3000, 0x2000009, 0x40010, r0, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03afffd) sendmsg$NFNL_MSG_ACCT_GET(r2, 0x0, 0x0) r5 = socket$inet(0x2, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="1b0000002100255107", 0x9) setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 01:26:04 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r3, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3, 0x8, 0xe7, 0x2}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x38, 0x30, 0x1, 0x0, 0x0, {}, [{0x24, 0x1, [@m_mpls={0x20, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x3}]}, {0x4}}}]}]}, 0x38}}, 0x0) 01:26:04 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x1d7d8}], 0x1) 01:26:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)) [ 2489.202617][ T4200] IPVS: ftp: loaded support on port[0] = 21 01:26:04 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x4) 01:26:04 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r6, 0x1, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x886) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000001440)={0xfffffffffffffffe, 0x0, &(0x7f0000001400)={&(0x7f0000001300)={0x24, r6, 0x400, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_VLANID={0x6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000001380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100029bd7000fddbdf2512f9ffffffffffffff000000594703d9cd83b1445f4d9335de90c608003b000004000005002a0001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0xc000) recvfrom$l2tp(r0, &(0x7f0000000040)=""/7, 0x7, 0x2100, 0x0, 0x0) r8 = accept4(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000001280)=0x80, 0x0) bind$rxrpc(r8, &(0x7f00000012c0)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x9, @loopback}}, 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x58}]}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x100e, &(0x7f0000000240)=""/4110, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2489.306895][ T4200] virt_wifi0 speed is unknown, defaulting to 1000 01:26:04 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x1ff40}], 0x1) 01:26:04 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0xe0, "143c6295d75df263ee8a923d08493a51d5c4582522acf5d7c6dc407cfc04bce7281717e1fc5b6caf07e9b3232135bd7992de206492c182c45b9610d83e64cfc91db441634de515f3bf4d02e8b81f3826f6e65bacd96d8a0d932dc2152c344af6ab0d8aff85f1f2be200d585a932b0504948c201d91fb63c8a4037e4b8e5be2cb6145bd276c24ac0949e8754a817a71f8520172b84e0883345632bb8c1f0973c70cb150e8738bf2c77c644780a662787825646d00dd7fbe7d9a7434e6f277a50973de8497fd697b5f0c588959a241b97054f42dda831ece4efba626b23568c2bf"}, &(0x7f0000000000)=0xfffffffffffffd37) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0xfffffffffffffff9) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 01:26:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)) 01:26:04 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) bind$isdn(r0, &(0x7f0000000180)={0x22, 0x2, 0x5, 0x4, 0xf0}, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/568], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)={0x3}) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000005c0)={0x28, 0x0, 0x0, @local}, 0x10) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000040)={0x2, "e953"}, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x18000000000002e0, 0x1e, 0x0, &(0x7f0000000380)="b95b03b700030000009e40f086dd1fffffe100008700ac141412e0000001", 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x8001a0, 0x403, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) 01:26:04 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x24dce}], 0x1) 01:26:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x12ca) [ 2489.986849][ T4205] IPVS: ftp: loaded support on port[0] = 21 [ 2490.331946][ T4200] lo speed is unknown, defaulting to 1000 [ 2490.975115][ T2550] tipc: TX() has been purged, node left! 01:26:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000010003904000000000000000100000000", @ANYRES32=r3, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r2], 0x40}}, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x6) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r10, @ANYBLOB="0000000012800b000100623269646765000004000280000000130000"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) 01:26:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000040)) 01:26:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r4, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r4, 0x4, 0x6, [0x1, 0x7f, 0x7fff, 0x91f2, 0x7fff, 0x67f]}, 0x14) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000014900000000000000000000000a20000000000a05140100000000000000000000000900010073797a30000000002c000000050a01040000000000000000000000000c005306337e58065f0e00000900010073797a3000000000140000001100020000000000000000000000000a"], 0x74}}, 0x0) 01:26:06 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x27f10}], 0x1) 01:26:06 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x6) 01:26:06 executing program 0: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @broadcast, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x21, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r2, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x60, r2, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x4}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @remote}]}, 0x60}}, 0x8000) [ 2491.892613][ T4302] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:26:06 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x2c43c}], 0x1) [ 2492.033687][ T4302] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:26:06 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x1a, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\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)={&(0x7f0000000240)=ANY=[@ANYRES32, @ANYRESDEC=r2, @ANYBLOB="0fa9dd0087"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="050000000000000097997014a191642419300f311244ae2c4bcd576b45c30e7ba3f024f6dcd8fc5e63671c56b884c5dbcd78650242c27cf83ee1752ceed1f318cc77926303ec76e1304bb3b63bb1a233664d3b230e7301f5f2a869635a22d28b7e6a439f4ffff58b112bbb", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r7, @ANYRES32=0x0, @ANYBLOB="0092d7c5f6c32e5f42776100000000000000180012800e0001006970366772657461700011a8017ad63af410187abc214f978882fe7554e128089be6a899136a4815045ed06071141e10c1407901afcc8722a21c89807864102d40efe2baccd728e7ef5b337ecef4dee4ce1f22039782eb64123496", @ANYRES32=r7, @ANYBLOB="d22e91cd5623e3b14e4835ed978d4f997b2ee103b779245ab1ccf825898d368807359f3277db83f6e061511dfabdfbeccfe8aa05b8"], 0x40}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [], @broadcast}, 0x529, r7}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="686fc69f378c5f4c5468681287b33b0989b98a57cb5fcc0f30d9eb757f5c0f2680184674a61b5dd6a4f41ca9078e91db5955b41701aad5e9c6b908479595024a57000b8b1d996e04d93fe92dcfab431fe42d48c00769cf66192f02bca2a4236df1a9ef71a507c54b079e9b4fb44bd30f71c9a3ea56fc4f5c662e904e7aae39e84335e4a51c2db92e7ee93a1443f29e0d0986d51d4f774003c5086f9e303ff0de245330d3f27c1521392942070f39b2320b3a08df35d19da9e558233997be3585008257464ac968e5f5a3b0650db75b548dd74569a619e7886c34a0d3480438e1a87a5888cc3541e953e9badf013252ca272043de8bada1ef20", 0xf9, 0x4014, &(0x7f0000000100)={0xa, 0x4e31, 0x4000002, @mcast2, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 01:26:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x45987a89) sendmmsg$inet6(r1, &(0x7f00000008c0)=[{{&(0x7f0000000180)={0xa, 0x4e24, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000380)={0xa, 0x4e28, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x0, 0x0, [@remote]}}}], 0x28}}], 0x2, 0x0) 01:26:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, 0x0) [ 2492.189954][ T4302] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:26:07 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x2fee0}], 0x1) [ 2492.261767][ T4333] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:26:07 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x2c43c}], 0x1) 01:26:07 executing program 1: r0 = socket$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="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffc5c56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x40, 0x2, [@TCA_FLOW_EMATCHES={0x3c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x2c, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_MATCH_DATA={0x4}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}]}}]}]}]}}]}, 0x70}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) close(r5) ioctl$FIGETBSZ(r5, 0x2, &(0x7f0000000380)) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa8, r7, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x29}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7e9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x14}, 0x80) 01:26:07 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x33aaa}], 0x1) 01:26:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, 0x0) [ 2492.530938][ T4358] policy can only be matched on NF_INET_PRE_ROUTING [ 2492.530944][ T4358] unable to load match [ 2492.608162][ T4366] policy can only be matched on NF_INET_PRE_ROUTING [ 2492.608167][ T4366] unable to load match [ 2492.646804][ T4366] policy can only be matched on NF_INET_PRE_ROUTING [ 2492.646809][ T4366] unable to load match 01:26:07 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x7) 01:26:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) close(r4) sendmsg(r4, &(0x7f00000002c0)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="5933157d3ea6a46713b6747a8a5891ffb6327304abba5a9ca28454cf3e6aa7d01a03296f18f189bebc822e14a5d6e52908e10b2bbdd7956c", 0x38}, {&(0x7f0000000380)="e9ee8f02f2bff0c06587e18a96ab5039f73c482021900a73ea15b93e9a973a6010d91a75f835e0941cbf38eb8c4c6142ed920415bd095415125541f911d1d317304548f46aa71b76cc905d16a46614cd5e1fcd44359d6ef5eac684ea2e8bc85379cd295bc751fa868ee17ce974c35d5aff416bc0e961507ec40d773d43e175d80ebcd3854a2c3339f11a974a8d050f3947fd959788c6c28d309ac6f4ca3fa07590cfaf514c96963d3bc65d6038c3e15c8e8737c9cabaf0ef7eb71ccb544e01213a2bc5eab52d7834ef0abd87f17023c2f6aeed37d2644a815f", 0xd9}, {&(0x7f0000000480)="13003c473522eb87dac05bc9c692198cf38337718ae6a80918c5de0903a1f030c98a8d56317566c3a90db5eeb236071fb6e7772f9f426ce1a34874fc66a344ed866ee454156595e08b1a3bdf2fae17c2d889b84d996edc894d673b51c6dd8c2fbba28dafc012336c2638136b50bdb40cafdce2379ad448e805f82949b99dbc530b9eaba587b33d3137cf54a36d8e8fb8be0a4185d4918f861111e313e5bbef0d80b5d07dcf12ccab33e41418e0fcb40afe52649abb3b2bc7d73cb457b783a28c73ca6d8853f024acdd75d6ae988c70", 0xcf}], 0x3, &(0x7f0000001340)=[{0xb0, 0x115, 0x82e3, "5375bcb0f96a2c00f16b11e17b05cc643262ff7516ae1d80b67716802141169da25a06b2b5273bae02202ba1c10d015e406a64ec1b20c9b99067c87554022d49faadf057c5aaba5e239f6852996696d7ea7849de7910c7d30cca070afd255598403082529bf91ca43ad65ef23a0c47ac003ce35edf6df69496be8e3f8be909b4655dde878c0316aca45191ab6ab8664beb3dd0a25496f85d7407433f2928"}, {0xb8, 0x100, 0xfffffffd, "f5b88ed09b2853ff5bd7a3e2cfd35fc142433fb827cd2950f96a515eef0687bcf1a5ffd31da77b5ae1f7be0fd4288ab487f9276d21f6c6dcd16995df042f966ff3b280e8159947f28797cca7203559494b6bc0751d779e988981b59572701009acc87c9ee9deb961b0cfbcf1652b166142ead6eef2420f46a83a0e32ea3368adeab0089bb88ca3a3b2934daf4abfc375c4ae5c3c8701cb9de0e0f5bcca71165026a4033cb262650d"}, {0xc8, 0x10d, 0x114, "31eb26eb9a830a3ffa7d0084fff614baad470863f378008931ee098558be6fd6dc5aac3d831980cbf4d155f28755d1a476fd389ccf686e340c2f72835b944c5ae92fd679940117bb5aa16a2af5f675314809086d77550f910b7a831cf11f311589aec2e3b0ec0878af5e79fc2172edcfe9a5b3094603bf3b7854eff7436cdc5f4d621ee891b7d143404ec2c8f34ae5212da5a2bf09046927ed358f983c6c1ea568a5e59e2d1f7fe5526d299eeed94f04d635a8d90f56"}, {0x70, 0xff, 0xffff, "6e322e9fcebe115efb765acad2a3fd4161ab42f64a5db10ba46142678c3d44ff6e103be63ed4f79d394b7347e8ac94c2f9d9a8290a068223583de410f98150b5dbca8c03ea0bfc65f029f50aecd61a644d2661b03227bfb1f4170520382a"}, {0x1010, 0x10d, 0x7fff, 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{0x38, 0xff, 0x1f, "59b1bf33396696c0f65efc382c0df118db97e4e598c18836ab617dda9f15c37e955c110ad9"}, {0x20, 0x10f, 0x5, "a7718474af57b9c2092db342"}], 0x2370}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x2, 0x0, 0xfffffffe}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) ppoll(&(0x7f0000000080)=[{r5, 0xc4}, {r0, 0x80}, {r3, 0xc004}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x86b]}, 0x8) 01:26:07 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x37eb0}], 0x1) 01:26:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, 0x0) [ 2492.955811][ T29] audit: type=1800 audit(1590715567.824:1988): pid=4382 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16366 res=0 01:26:07 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x37eb0}], 0x1) 01:26:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) close(r4) sendmsg(r4, &(0x7f00000002c0)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="5933157d3ea6a46713b6747a8a5891ffb6327304abba5a9ca28454cf3e6aa7d01a03296f18f189bebc822e14a5d6e52908e10b2bbdd7956c", 0x38}, {&(0x7f0000000380)="e9ee8f02f2bff0c06587e18a96ab5039f73c482021900a73ea15b93e9a973a6010d91a75f835e0941cbf38eb8c4c6142ed920415bd095415125541f911d1d317304548f46aa71b76cc905d16a46614cd5e1fcd44359d6ef5eac684ea2e8bc85379cd295bc751fa868ee17ce974c35d5aff416bc0e961507ec40d773d43e175d80ebcd3854a2c3339f11a974a8d050f3947fd959788c6c28d309ac6f4ca3fa07590cfaf514c96963d3bc65d6038c3e15c8e8737c9cabaf0ef7eb71ccb544e01213a2bc5eab52d7834ef0abd87f17023c2f6aeed37d2644a815f", 0xd9}, {&(0x7f0000000480)="13003c473522eb87dac05bc9c692198cf38337718ae6a80918c5de0903a1f030c98a8d56317566c3a90db5eeb236071fb6e7772f9f426ce1a34874fc66a344ed866ee454156595e08b1a3bdf2fae17c2d889b84d996edc894d673b51c6dd8c2fbba28dafc012336c2638136b50bdb40cafdce2379ad448e805f82949b99dbc530b9eaba587b33d3137cf54a36d8e8fb8be0a4185d4918f861111e313e5bbef0d80b5d07dcf12ccab33e41418e0fcb40afe52649abb3b2bc7d73cb457b783a28c73ca6d8853f024acdd75d6ae988c70", 0xcf}], 0x3, &(0x7f0000001340)=[{0xb0, 0x115, 0x82e3, "5375bcb0f96a2c00f16b11e17b05cc643262ff7516ae1d80b67716802141169da25a06b2b5273bae02202ba1c10d015e406a64ec1b20c9b99067c87554022d49faadf057c5aaba5e239f6852996696d7ea7849de7910c7d30cca070afd255598403082529bf91ca43ad65ef23a0c47ac003ce35edf6df69496be8e3f8be909b4655dde878c0316aca45191ab6ab8664beb3dd0a25496f85d7407433f2928"}, {0xb8, 0x100, 0xfffffffd, "f5b88ed09b2853ff5bd7a3e2cfd35fc142433fb827cd2950f96a515eef0687bcf1a5ffd31da77b5ae1f7be0fd4288ab487f9276d21f6c6dcd16995df042f966ff3b280e8159947f28797cca7203559494b6bc0751d779e988981b59572701009acc87c9ee9deb961b0cfbcf1652b166142ead6eef2420f46a83a0e32ea3368adeab0089bb88ca3a3b2934daf4abfc375c4ae5c3c8701cb9de0e0f5bcca71165026a4033cb262650d"}, {0xc8, 0x10d, 0x114, "31eb26eb9a830a3ffa7d0084fff614baad470863f378008931ee098558be6fd6dc5aac3d831980cbf4d155f28755d1a476fd389ccf686e340c2f72835b944c5ae92fd679940117bb5aa16a2af5f675314809086d77550f910b7a831cf11f311589aec2e3b0ec0878af5e79fc2172edcfe9a5b3094603bf3b7854eff7436cdc5f4d621ee891b7d143404ec2c8f34ae5212da5a2bf09046927ed358f983c6c1ea568a5e59e2d1f7fe5526d299eeed94f04d635a8d90f56"}, {0x70, 0xff, 0xffff, "6e322e9fcebe115efb765acad2a3fd4161ab42f64a5db10ba46142678c3d44ff6e103be63ed4f79d394b7347e8ac94c2f9d9a8290a068223583de410f98150b5dbca8c03ea0bfc65f029f50aecd61a644d2661b03227bfb1f4170520382a"}, {0x1010, 0x10d, 0x7fff, "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{0x58, 0x0, 0x1173, "e24a1ec85acf4412d024ba46493b714f3cc6989b0a437a3f01d33a404baa892ea1ae79fadddbb01cad659aaac86b283c1c393f0641baee3cbb044b9855265aa63335c6182e"}, {0x1010, 0x105, 0x80000001, 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{0x38, 0xff, 0x1f, "59b1bf33396696c0f65efc382c0df118db97e4e598c18836ab617dda9f15c37e955c110ad9"}, {0x20, 0x10f, 0x5, "a7718474af57b9c2092db342"}], 0x2370}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x2, 0x0, 0xfffffffe}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) ppoll(&(0x7f0000000080)=[{r5, 0xc4}, {r0, 0x80}, {r3, 0xc004}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x86b]}, 0x8) 01:26:07 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x3b118}], 0x1) 01:26:08 executing program 3 (fault-call:2 fault-nth:0): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:26:08 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x2c43c}], 0x1) 01:26:08 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x37eb0}], 0x1) 01:26:08 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x3fe80}], 0x1) [ 2493.326115][ T4406] FAULT_INJECTION: forcing a failure. [ 2493.326115][ T4406] name failslab, interval 1, probability 0, space 0, times 0 01:26:08 executing program 1: accept(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) socket$packet(0x11, 0x2, 0x300) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) r0 = socket$kcm(0x10, 0xd, 0x10) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000300)=""/125, 0x7d, 0x12163, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast]}, 0x48) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x24ffdc, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @rose}, [@rose, @bcast, @null, @null, @bcast, @remote, @bcast, @rose]}, &(0x7f0000000280)=0x1c) [ 2493.379570][ T4406] CPU: 0 PID: 4406 Comm: syz-executor.3 Not tainted 5.7.0-rc6-syzkaller #0 [ 2493.388210][ T4406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2493.398278][ T4406] Call Trace: [ 2493.401690][ T4406] dump_stack+0x188/0x20d [ 2493.406051][ T4406] should_fail.cold+0x5/0xa [ 2493.410581][ T4406] ? fault_create_debugfs_attr+0x140/0x140 [ 2493.416419][ T4406] should_failslab+0x5/0xf [ 2493.420853][ T4406] __kmalloc+0x2d9/0x7a0 [ 2493.425116][ T4406] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2493.431116][ T4406] ? tomoyo_realpath_from_path+0xc2/0x620 [ 2493.436861][ T4406] ? lock_release+0x800/0x800 [ 2493.441642][ T4406] ? __lock_acquire+0xcbb/0x4c50 [ 2493.446604][ T4406] tomoyo_realpath_from_path+0xc2/0x620 [ 2493.452175][ T4406] ? tomoyo_profile+0x42/0x50 [ 2493.457044][ T4406] tomoyo_path_number_perm+0x1c2/0x4d0 [ 2493.462523][ T4406] ? tomoyo_path_number_perm+0x17a/0x4d0 [ 2493.468182][ T4406] ? tomoyo_execute_permission+0x470/0x470 [ 2493.474016][ T4406] ? __fget_files+0x30d/0x500 [ 2493.478731][ T4406] ? __fget_files+0x32f/0x500 [ 2493.483424][ T4406] ? ksys_dup3+0x3c0/0x3c0 [ 2493.487853][ T4406] ? __sb_end_write+0x101/0x1d0 [ 2493.492714][ T4406] ? vfs_write+0x161/0x5d0 [ 2493.497146][ T4406] security_file_ioctl+0x6c/0xb0 [ 2493.502119][ T4406] ksys_ioctl+0x50/0x180 [ 2493.506377][ T4406] __x64_sys_ioctl+0x6f/0xb0 [ 2493.510974][ T4406] ? lockdep_hardirqs_on+0x463/0x620 [ 2493.516346][ T4406] do_syscall_64+0xf6/0x7d0 [ 2493.520864][ T4406] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2493.526767][ T4406] RIP: 0033:0x45ca29 [ 2493.530678][ T4406] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2493.537669][ T4419] IPVS: ftp: loaded support on port[0] = 21 [ 2493.550435][ T4406] RSP: 002b:00007fe0871fac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2493.550470][ T4406] RAX: ffffffffffffffda RBX: 00000000004e9d40 RCX: 000000000045ca29 [ 2493.550479][ T4406] RDX: 0000000020000040 RSI: 000000004004743b RDI: 0000000000000003 [ 2493.550488][ T4406] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2493.550498][ T4406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2493.550507][ T4406] R13: 000000000000043c R14: 00000000004c701e R15: 00007fe0871fb6d4 01:26:08 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x8) 01:26:08 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x42786}], 0x1) 01:26:08 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x37eb0}], 0x1) [ 2493.766731][ T4419] virt_wifi0 speed is unknown, defaulting to 1000 01:26:08 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x47e50}], 0x1) 01:26:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="054cdbb065000000000003000800"], 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r2, 0x4, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40080c4}, 0x8800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "0000000000000101", "a3782ca8c2b48230cb03b87f11f16286", "06a63357", "8d607a00ffffffff"}, 0x28) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='veth1_virt_wifi\x00'}) sendto$inet6(r0, &(0x7f0000000080)='9', 0x1, 0x0, 0x0, 0x0) 01:26:09 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x49df4}], 0x1) 01:26:09 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x2c43c}], 0x1) [ 2494.229743][ T4406] ERROR: Out of memory at tomoyo_realpath_from_path. 01:26:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) 01:26:09 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x4fe20}], 0x1) [ 2494.500631][ T4419] lo speed is unknown, defaulting to 1000 [ 2494.579258][ T4418] IPVS: ftp: loaded support on port[0] = 21 01:26:09 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x51462}], 0x1) 01:26:09 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x10) [ 2494.735446][ T4418] virt_wifi0 speed is unknown, defaulting to 1000 [ 2495.396573][ T4418] lo speed is unknown, defaulting to 1000 01:26:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @private=0xa010102}}, [0x230, 0x80, 0x7, 0x0, 0x4, 0x8942, 0x2, 0x3, 0x100000000, 0x5, 0x101, 0x9, 0x8, 0x5, 0x2]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={r3, 0x1ff}, &(0x7f0000000240)=0x8) pwrite64(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd58ea6d033be1589edfe22918006986013f042fea5f3e4d0a0ef6399f868a7745bbae55e0646c960d11c6c59b4ce3c3ac4f818da7a529dfb620141d1b7a582090eae6c29daec07a6b3f7d6ae87080270a3d01f60781ae4f3b80648afa430bf7c301ea1f7ea14dd4f83377d57d1018e9599c25d34d8ba3666a2c83e54361093039187c1401f13e92144254221e4cff122b4dea", 0x94}], 0x1, 0x4800000000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 01:26:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x2, &(0x7f0000000040)) 01:26:10 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x57df0}], 0x1) 01:26:10 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x51462}], 0x1) 01:26:10 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$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$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(0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2495.750575][ T29] audit: type=1804 audit(1590715570.624:1989): pid=4529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1408/memory.events" dev="sda1" ino=16019 res=1 01:26:10 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x23) 01:26:10 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x58ad0}], 0x1) [ 2495.873244][ T29] audit: type=1800 audit(1590715570.664:1990): pid=4529 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16019 res=0 01:26:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x10, &(0x7f0000000040)) [ 2496.063017][ T29] audit: type=1804 audit(1590715570.664:1991): pid=4529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1408/memory.events" dev="sda1" ino=16019 res=1 01:26:11 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x5fdc0}], 0x1) 01:26:11 executing program 2: socket$packet(0x11, 0xa, 0x300) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000140)) getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 2496.233807][ T29] audit: type=1804 audit(1590715570.964:1992): pid=4550 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1408/memory.events" dev="sda1" ino=16019 res=1 01:26:11 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6013e}], 0x1) 01:26:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4c01, &(0x7f0000000040)) 01:26:11 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x51462}], 0x1) [ 2496.532553][ T29] audit: type=1804 audit(1590715571.404:1993): pid=4544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1408/memory.events" dev="sda1" ino=16019 res=1 [ 2496.692944][ T29] audit: type=1804 audit(1590715571.444:1994): pid=4550 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1408/memory.events" dev="sda1" ino=16019 res=1 01:26:11 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x677ac}], 0x1) 01:26:11 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl(r0, 0x81, &(0x7f0000000300)="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") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:26:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0xcb01) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl(0xffffffffffffffff, 0x5, 0x0) socket(0x18, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = accept$ax25(r0, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) recvfrom$ax25(r2, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x6) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) close(r1) 01:26:11 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x29) 01:26:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x541b, &(0x7f0000000040)) [ 2496.932190][ T4603] IPVS: ftp: loaded support on port[0] = 21 [ 2496.985647][ T4603] virt_wifi0 speed is unknown, defaulting to 1000 01:26:11 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x67d90}], 0x1) 01:26:12 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="81f96762271ef9ff5b2bd345635b36dd475ec2a52122dc"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000001", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000240)={0xb0, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0xb0}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:26:12 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6ee1a}], 0x1) 01:26:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x5421, &(0x7f0000000040)) [ 2497.321428][ T29] audit: type=1804 audit(1590715572.194:1995): pid=4634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1410/memory.events" dev="sda1" ino=15745 res=1 [ 2497.426022][ T29] audit: type=1800 audit(1590715572.224:1996): pid=4634 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15745 res=0 01:26:12 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x51462}], 0x1) 01:26:12 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6fd60}], 0x1) [ 2497.597890][ T29] audit: type=1804 audit(1590715572.224:1997): pid=4634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1410/memory.events" dev="sda1" ino=15745 res=1 [ 2497.763037][ T4603] lo speed is unknown, defaulting to 1000 01:26:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x5450, &(0x7f0000000040)) 01:26:12 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2b) [ 2498.053519][ T4607] IPVS: ftp: loaded support on port[0] = 21 01:26:13 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x2019f75c}], 0x1) [ 2498.109325][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 2498.109339][ T29] audit: type=1804 audit(1590715572.984:1999): pid=4638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1410/memory.events" dev="sda1" ino=15745 res=1 [ 2498.252817][ T29] audit: type=1804 audit(1590715573.014:2000): pid=4644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1410/memory.events" dev="sda1" ino=15745 res=1 [ 2498.336171][ T29] audit: type=1804 audit(1590715573.054:2001): pid=4638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1410/memory.events" dev="sda1" ino=15745 res=1 [ 2499.226792][ T2550] tipc: TX() has been purged, node left! [ 2499.476826][ T2550] tipc: TX() has been purged, node left! 01:26:16 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) bind$netrom(r0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 01:26:16 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x7ffff000}], 0x1) 01:26:16 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6fd60}], 0x1) 01:26:16 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6ee1a}], 0x1) 01:26:16 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2c) 01:26:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x5451, &(0x7f0000000040)) 01:26:16 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6fd60}], 0x1) 01:26:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r3, 0x0, 0x1, "b1"}, 0x9) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000032000010009000000ff010000fa23bceca546897d0d6728fc30d889136b0c40c3e22ab94d11a5efdb185e49edbdcf3a2b061a05913993793842e240868bcfea4f2eece45bb116c6adb384df3dbb927f8a34fee3d8", @ANYRES32=r3], 0x20}, 0x0) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x800000}, 0xc) r5 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x62, @ipv4={[], [], @multicast1}, 0x8f}, @in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e23, @multicast2}], 0x3c) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 01:26:16 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6fd60}], 0x1) 01:26:16 executing program 2: socketpair(0x2b, 0x1, 0x0, &(0x7f0000000880)) r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x1, 0x20, 0x4, "b2cf872e459e4e3e4e6c1d6110ab362b1982fd2fb050f20cecf0fc298ce1112b7bea606b7752b0393cada8f787c289043831dfd36c2241ed18793e738e5f8d", 0x3}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000100)="2ccfacad6b994b145a4bae8f63b099f18cd71001a5dfad269c17d6b13328b7a41c499ccb8f7c4b73aa3dc0cb05e49d38806fb4792bdb60d37bee12bc3c23f129a1dfd1f767f5766dc55683a9695b710bd26d5881bc9ac5a6db", 0x59}], 0x1, 0x0, 0x0, 0x804}, 0x8004) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @mss, @timestamp], 0x3) 01:26:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x73, 0x11, 0x90}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = accept4$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x80800) getpeername$l2tp6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x20) 01:26:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x0, 0x4040014) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x7b, 0x0, 0x1, 0x8dba, 0x5fa3}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x7f, 0x6, 0x9}, 0xc) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="c9fe000064008109e00f80ecdb4cb9f207c804a00d00000002002efb0a0002000a0ada1b40d805000300c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000001680)={0x3a, @rand_addr=0x64010101, 0x4e20, 0x2, 'wlc\x00', 0x4, 0x1603df64, 0x55}, 0x2c) close(r2) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f00000016c0)=0x1, 0x4) close(r2) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) close(r4) pwritev(r4, &(0x7f00000015c0)=[{&(0x7f00000000c0)="089117bce54fd3f9b7058052fb5e7c79f0feef415edbddf7c4e3e61f5aa8689e52b380a4067da9efff1d27d6bcb5d46536529613795798f23601097757d13bf1d9656e0cae1e3ad9d645a7fbc5a0f2f382db340c286229979aae453d0a870254f64e1ad29013ecbd9e7a74c47dcd4ae3851fb39c415f22faf9a478b44266d622f3e31c2a975dc7b298b61807dce6f78f0faddc996b0799", 0x97}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000000180)='I', 0x1}, {&(0x7f00000001c0)="09f27e0243cdc0332afa8348eec582a4070f00250fa2667d2e10f07cb8e3b65293b883", 0x23}, {&(0x7f0000001700)="020e41eb2cf9660e48f0cc6038ab00aecbb7446a8eb1f22c66d9feb1954b471361ed15c29c0d921906a2d4565c648fd50e39bcd2c5207996e086034a9b683b9a9d98f1bc8d5f61da6657fb1238d2328c67ff11c82945193e2fde7633ae8002dde0c5f67ac7c1626577524b1537eb30b54dfa170b1566e23920ace1ad06a8bed0742a8bbd5f9418fa2f95b004dd1e5d49b55009506a69e7fd881efe7006fa5c", 0x9f}, {&(0x7f0000001300)="8a8738814634add9ff0aad3072c9ea007788ff2fef183fb69f84de29", 0x1c}, {&(0x7f0000001340)="74d0d2384de1b5bb7499acc399674debcb5447dbb4827c778194cfa4339ba04e3a9dbe0f5a50b79f4c2a61974a9131be2e2fd472fce322af3f1b58db938fdfc909ab9f6a88192e0c70954c8ed7bd02da86644ec47ee549e77bc454dab2fd2f702c06449eed3940d9e06ac4488b6b062dddc3f000cd1a", 0x76}, {&(0x7f00000013c0)="fcce46cadfd12c18524dd03c33e5eab69a019581b89cb313e05d3ea86556bf5f10f9913df70c0b2b91154069994afe190109a162bc897a8c31272ed5b6c5399dd44f5beea365dcf58f2ef82db43a5eeaf83a1c257c9c6cdaa14710abde04e76a2fbbf487c5cfd155b25a2fde2d0ee44e3076acb3e849f1cfe8f536dd39d8c24f1cf0540784ef76fc71bf8ee064cca6c7197bf44fc52a01d515d2b1e7a54ac68a32ff7a35a58536be0b9ae2d582f7253bb583dd19c0d42322f9208985d99ecd9e108da11a2a2738e48fb4646206415621cf0ffe179d48820da3b202773d9b1daed3b74a", 0xe3}, {&(0x7f00000014c0)="572d50839c7afe94e22aeab076c24b96ea2bfe8946e825df64e3d3e9c78c582b3958d74738ef939c5943f2fcf4556d464e5b2842c98820ea377d6f1d5b9f21bbaaf5ff0c56a5b6ae468bbf48a592ecc2c4509620c632950024fccb9755e9751e76904ecd35c1efbd680df330b4eac4b29e98c8544e72c395c1623494a257c019345e972ea67186455ce37c678e26132ccee21ddc9f491d5ded5a82def7af90c80ee84ab0b69843b12b0d6453dc84bdd2e98d088625711a847988742023b2203a558c927566c9e2d5e0778f101ed77e5ad53f0e7604", 0xd5}], 0xa, 0x2) 01:26:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x5452, &(0x7f0000000040)) 01:26:17 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x2) 01:26:17 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000140)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, 0x0, 0x7, [@default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) sendmmsg(r0, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x2, 0x6, 0x801, 0x0, 0x0, {0x8, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x8001}]}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000004}, 0x4) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000003b00)={0x0, 0x0, &(0x7f0000003ac0)={&(0x7f0000003a40)={0x20, 0x1405, 0x1, 0x0, 0x25dfdbfc, "", [{{0x8}, {0x8, 0x3, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x200000c0) socketpair(0x21, 0x2, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000280)="95734f622e64f15f146edb01442ff301155803505ebc642808adbc089a92888d0d678152783542ea5746ec0c46f910981256c9c5484729910f8777fbb0c37ab15e38f1b4c9123c96abc984bb158228ee49ee7f79e7973b39b7aa0e3cedfcec3d3c0d9b196fccd1a460972aecc0cd114af613681796a89009080247e5eeb777623a1af687bb278b15141de46d0139195980", 0x91, 0x8000, 0x0, 0x0) 01:26:17 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6ee1a}], 0x1) 01:26:17 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2f) 01:26:17 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@mangle={'mangle\x00', 0x64, 0x6, 0x6a0, 0x0, 0x4d8, 0x4d8, 0x2a8, 0x4d8, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x6, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@private0, @rand_addr=' \x01\x00', [], [], 'veth1\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{}, {}, {0x0, 0xfd}}}}, {{@ipv6={@loopback, @dev, [], [], 'geneve0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}}, @common=@rt={{0x138, 'rt\x00'}, {0x0, [], 0x0, 0x0, 0x0, [@remote, @private2, @empty, @private2, @dev, @empty, @mcast1, @mcast2, @private0, @mcast2, @dev, @remote, @dev, @remote, @private1, @private1]}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x700) 01:26:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x5460, &(0x7f0000000040)) 01:26:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x4000}], 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000080), &(0x7f0000000100)=0x4) close(r1) [ 2502.305690][ T4796] SET target dimension over the limit! 01:26:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r1, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_vlan\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4004080}, 0x4001) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x1, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x886) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r5, 0x100, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x60000894) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000500)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xfc, r6, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xb0, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x499edf3b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43f32222}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50daea9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27676c40}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb67}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x282494e5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe8ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f9b02d3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa557}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x853a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb0a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66e4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c7f7473}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5dbae73c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9567}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd488}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1527}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x389a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2681}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x646b}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x30, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c696d20}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40bcd858}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe94f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x59be}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x645af5c9}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x8c4) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0xa, 0x6, 0x5}, 0x14}, 0x1, 0xf000000}, 0x0) 01:26:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x6364, &(0x7f0000000040)) 01:26:17 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="aebcc638200e77fc3a4e0db2154a65a560346540f11c646d462f1cc5048cb992ecdface4f936dfcd194798ee3fbe0a1194cc8291b245d4de6dd04cd58fc3491c896a3baadfe15333fbf2f97801d7bf1bd8577c5502a5e4f999081b1ac767ab8ca455a0d208b5e0f530ac", 0x6a) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf25020000000900030073797a3100000000140002006261746164763000006b0000070000000900030073797a30000000000900012e27a847ab8567adc371b3c179fe5b0c0073797a310000000005000400"], 0x60}, 0x1, 0x0, 0x0, 0x40004}, 0x4c000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:26:17 executing program 1: getsockname(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c000000060605000e531ee5000000000a0000070900030073797a310000000005000100070000000900030073797a30000000000900030073797a32000000000900030073797a3200000000"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0xe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601030000000000000000000000000500010007000000080006"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000140)=0x10001, 0x4) sendfile(r4, r3, 0x0, 0xfffffffe) 01:26:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x660c, &(0x7f0000000040)) 01:26:18 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x3) 01:26:18 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x6ee1a}], 0x1) 01:26:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000080) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 01:26:18 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x3a) [ 2503.236897][ T4861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2503.316088][ T4865] device veth0_to_batadv left promiscuous mode [ 2503.323074][ T4865] bridge48: port 1(veth0_to_batadv) entered disabled state 01:26:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x890b, &(0x7f0000000040)) [ 2503.457004][ T4865] bridge50: port 1(veth0_to_batadv) entered blocking state [ 2503.470132][ T4865] bridge50: port 1(veth0_to_batadv) entered disabled state [ 2503.513424][ T4865] device veth0_to_batadv entered promiscuous mode 01:26:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="aebcc638200e77fc3a4e0db2154a65a560346540f11c646d462f1cc5048cb992ecdface4f936dfcd194798ee3fbe0a1194cc8291b245d4de6dd04cd58fc3491c896a3baadfe15333fbf2f97801d7bf1bd8577c5502a5e4f999081b1ac767ab8ca455a0d208b5e0f530ac", 0x6a) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf25020000000900030073797a3100000000140002006261746164763000006b0000070000000900030073797a30000000000900012e27a847ab8567adc371b3c179fe5b0c0073797a310000000005000400"], 0x60}, 0x1, 0x0, 0x0, 0x40004}, 0x4c000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 01:26:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x890c, &(0x7f0000000040)) 01:26:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x660c, &(0x7f0000000040)) 01:26:19 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x4) 01:26:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x8914, &(0x7f0000000040)) 01:26:19 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x3c) 01:26:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x1424, 0x40, 0x0, 0x70bd2a, 0x25dfdbfc, {0x7}, [@generic="02b662abcdb562a88f4ee3b2a82923fe91910aa12df82a08555b257e9945ca44e6d0da20b86f3e43a29504a51b98f0fd7cf7c8a75be26115ae796c6ed40a55c8719fbab673915eaf236051f499114625d14196ddd25746132d8a712498f248b5a3ede53b2625b7", @nested={0x11c4, 0x9, 0x0, 0x1, [@typed={0x8, 0x83, 0x0, 0x0, @fd=r0}, @generic="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", @generic="35706465922f74d1d83d3f3a2787da52990686a92e0c9864a32372e96d1d367ebd045ae151b42db47eb4b528c8221d3d4607637c691c47e951948b5af1c692caee60afec8ae42d0f11dcd9d341f62a5761571db96eca0e50fe362a963361083b28d6ff46a3c4c1352b28960b8787a5849ddefa208b9227f1f9deb00acd1a1d2345f7f3097b846d34fa61852288b9620fbb88439bfc33c5e622c6326533c1cbe4f9a1eca9bdd8ee3edffa2d0bdae73630a6cdba8ec079f4a70117f14fc7afd4ac637994267288acd726efa637b9b8ceeffeedcb88ef6de5cb7f24254e02f1a920ff8062", @generic="403aded3ced1fe392f39664642ae7093b443d37b610b4aef80727623c2fd9bb8f92afe3419fb449c716fb3439f514c008c16f12c2a5b6c51bf4a576a8ac462a00c8bed3768356bb6f932653fbb2a5b3c37d098014216898b7ad81317048f70aa3404781f817220a43227a48aae64ef6d23066bdaec5b0085613c63e2f0ccabcacd620342d614306ce017db605d6fd61d396f0e68447f3c6b40e4c351266c7c77e49c6566c95e2d339a21cd0dd256a6ec72213376faf9d85789c5a9e8c94f4931713490416c76ae590a5ab686fa21fc247cbc691881", @generic]}, @typed={0x8, 0x32, 0x0, 0x0, @ipv4=@loopback}, @generic="b027b946b84b97b395d9972598f43655be62d16f4b86b3e7ee0ba222cd10361a119c7f05f40b52d5117f935c861c279bf607825c089dbefec7edc97bbe52a127be60d326247dd117454dc72491457eb116c3f9e11bf9f6907cf416bb39242870c6e29a87350b3486635a91bdd3cf6d3e06e4b7f507e9553d6896d849dc0e7b36ba370c0445483fc8aadff54e87679809ef4193643ffb43ab1513e2dbd7fa43ea8b1ed9442e7085762b433166eb9e1c3641ae2404d1b823c4", @typed={0x8, 0x6a, 0x0, 0x0, @fd=r0}, @generic="c1bb25c0fe88827df95d3bd4fb84fe0c493cf002aeea1cc6a1381a57826f6bbad79fd7b7953330b6cd9ee6bd5aa8e400240967e2b74935cf13216a702d90adf9257f011eae2902c5c12bac277bb3ad1dd61e92fa35537d79f1ba9696556e4de64d21cd6d07c6b122c4ce756e43d3057fe1ec67c98d2de9e229b68176040ab4af4d8e9d9d2822cb354e31e87ffe4b6d774eff0696138f324a3a0530dead9a1d1cdf7fe5bfdc39a58a7ba9b7dac114df03576294c1f73a15b0ed76786b39db65b648b28558bb52313d3356ef062f437d58c3ee7b66bd3bab375a3b42207b30286e068165a2252f64cdaeeebfe5cf1ca8edac", @generic="9850ded8609deb5bd46ab966da1b981d32bb9ef1b63e3abdc9d955b263e15f57e8a21331e1e8cb5eda67"]}, 0x1424}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040040) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) 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$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c000000300001000000000000000000000000004800010044000100090001006d686c7300000000300001"], 0x5c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 01:26:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r5 = socket$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$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000080) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 01:26:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x891b, &(0x7f0000000040)) [ 2504.646413][ T29] audit: type=1804 audit(1590715579.515:2002): pid=4936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2340/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2504.678982][ T4936] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:26:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f00000024c0)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)="88d50094c5a01895c4f812fadca57ca41030096fb0", 0x15}, {&(0x7f0000000200)="ae2453a3a4e7108c4a86ffb5714a73a5ec65f2538a343104960efedeba8e7d17ba6a33", 0x23}, {&(0x7f0000000240)="7f4ca67481eba9eb04a9f6e917c27b138d8043cc35e4aea0547c22c3356767b0e25f0f765202ca4fad87244415afb34fdd51938ac5e1460174f9ebe9cda3886c1b6d3ca6ee2e3a7b00536de7f714bf4a73625f3b26ef1bb99547a74b7997a6d55084a0744a45e08d9e70d057cdbde727872ad8aeeeb76c03764fe7ee1644f15ec17dc25cfc6e2b725de8adb5811387f0cfb952179a731a31aea364", 0x9b}, {&(0x7f0000000300)="6c894c30f8f05345736b3b1d6f21c73ac04d57e443fa2907d4742a5ef3fdcd785bf5ab2ce6c2f346e5dbdfc138b87602c88a6f5603daeeb74cce87ce25add82040ab71d62816b3e668ddb704fbf1eb72a8c1f1ff0f6a14743cd2542225555a99721c7cd45d0f677f0f3386ba7b46e8fa704a5edaf8652e6eef5d9ab134e4cc749e85786abd901d856efd4992cba3c93cd21f8586c3e90037af4030dccc04d608441009", 0xa3}, {&(0x7f00000003c0)="e19d20601ef4e729c0070a70b0b9c86f9af572a5c08ff10afa85a8edec0d3b4b6cc136797f657e619a7b6f73ba9dc10201b5a04f193524cb26fd062cc8ce498eb79f5728428c55b205a57e1272bdd60b1b57b332212d49a41c92501edfaf", 0x5e}, {&(0x7f0000000440)="fe8f42dcd357f268ebe23d9275e8cc583ef629ccf5d8460ea6202b96327c7d2a197124bef6e5769d5dcffe3a6657dcff0c0629593182a97011d046b626f783058873c1be2e4095945657db5ada38039899284850f3f16b60165e6ee0b80fc0b4aef8ef833a4b5fe7fd33bd5519e91ef68aba201c3900068468e55c60e6b0f9f9f30f08f35f", 0x85}, {&(0x7f0000000500)="a9191a2a889bc700ce180020f8b61f466d24e3accf0dc29f718122e51d41bf58613c7514a0e95f3d9b2c9e77d95f1bd354a28abc572e4a5b43e1764fb77908cd7599366d2fd970301b628af5a228b4c8012b52d3c9131404cb054ed73e79397bd94ce37e5c590f6ffea0cc222e7623568e129a80ae64c43a56d3b3858e1441b9dcdcc4803eeb5b9aa1b82589841ed08a0ec032c233e9321239cc95999c4ca603f5cea7556ee06a34971ce873a5e4fbbb8ebb917cfdc2534a2b7e631107e603bcf801a0ff083e91f61fba2264232d3d3901dfa40b52cb8c480c046466c015", 0xde}, {&(0x7f0000000600)="64b65324b339c78822234e763718d742f2dfea3bdcdd64db659ae255f277094cf2", 0x21}, {&(0x7f0000000640)="c19fb046c197d6190d81671f558af1529e4fad68abcf041beaa192ef2f15e2bc3a2136db44d5450b729c58ca7eb84972b050de4cceb358f31f4715449f0064b4bc5cb94ba07c28839b457d6cfa11a12bc0f7f69e18ac1cc146f2f19b21b0d996b3134bb4", 0x64}], 0x9, &(0x7f0000000780)=[{0xd0, 0xff, 0x3, "3aac905ebfc00957362a61fec353491efebaacfc934377990fc762c9c9d1bc8a571cd01a388a08e5b94cfa827ad08435ebe8b288e6cbbe6872a4092296759efd98098cbf5f74c958eaa13aa12e4e5209deabfe5d9f905bac02960c17e05034b3c490866296f5bc1696281b3f7219f31f23ca3f35d0593f06245fc64cfae8cfa1dd5239ace01934edd475a6412d454117dce96a05bfcb64ff6389da93a87ca9e7c727240780c517aea2d7befaaf652a5537e8d5b1fcc3f6874ab8"}, {0xe0, 0x10b, 0x4, "c810906a5a998c88d4d23390a6db996cebec59faa3b0faa0ffe715adb650c85394dbd1ca7aef968624993cf2c0c50e9e39a4d3e18d60157ece80e6585285ccd7f1536c639cb27e35fef6a840f7d5d82ed5981f242b8accebba1a819479419c234b4abc7f6784609837f9ab2dba727e5b10dbb3bcadba774c5643e3983ab6ed01602445f8e44cf1eda1f2cfad6d97aa58e18debecae78b4d422ddb31743347eb2e32da59d65df73d1971f3b8f4d6549abeb1a138da0a5e94e02a60326315c96d5cf6da5e60a1a2d6da169c9"}], 0x1b0}}, {{&(0x7f0000000940)=@in6={0xa, 0x4e22, 0xb3f, @loopback, 0x1}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="7a92b1bb3bdee7e1466ba3f354e7a3b763060230b69e43ed3918bcd9af2d6b1da6b033812c4477f2521a3f47a9419d8c6b720fae11f58241334f41ded003f0a24f5263a9b45efc12602aade853319944217777388c9f2971dea3558e74737c8f2a618abb088f2ecaa21cfcc609bc6631377f71a7f91f44a48b86c9b767396f29cd4f6fd7dd4dc4e2184b", 0x8a}, {&(0x7f0000000a80)="fcd3", 0x2}, {&(0x7f0000000ac0)="62b9a323588a2b77d221a5ae48dc2825edf7f7e4efc2242c04679639a43647ac81ad0959fdf56918ebe521170f7777276cfbb1d2f03133b298", 0x39}, {&(0x7f0000000b00)="c8a83ca254aa92ac1e808135f4ffccd99b27631e86dbee0ee4e57da08dd6188b143cc4e33f6761436235ce96eadee9d2e3055f870f34e6406065075e7373b4fec8726bcac7647fcc6449773b28b98a7d03e32a7df9225381de78be9358c3fd0ef3b8188e", 0x64}, {&(0x7f0000000b80)}], 0x5}}, {{&(0x7f0000000c40)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x40}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000cc0)="8a2bf093f386a1cd707475db6da299dcd92d63da9ef85407aad8befa92b3ad6720a248ef0509b3014dd4b8b18f78dfc35b17340f29b5641d8d2d161777f41d9a60f19359a40b76557a6932f7c4cf4bb3af05c3c7aba90c45497db1c6", 0x5c}, {&(0x7f0000000d40)="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0x1000}], 0x2, &(0x7f0000001d80)=[{0xa8, 0x102, 0x5, "90eb900a99f3ec1ade911ee5f185dbe1c6f964167ab16aa085ebbb89a73bb55ab0db271281ba61e23adf7d5ec3dcc3d4857555db0294f0fa068a281646bb852b126f0b62cb101b4849c55a4a2590f98a22e4e91240dacf8a97a9ab15cd1cd6181ad3b37bee4b8516db19ae7d074b0a307ff535b8cc27716134009a495d73999e416cd12a23752c7108cb003d3864cde78e8b2f"}, {0xe0, 0x115, 0x1f, "a3bdffe69427a0c4600de373659a72f22822918488e9722e1a8f62667c985497d38a5a9abed044b53647d05f8b31eb428c7b250ec6d5a8fc16a17c19fb4fe02796fa5da78ada6a6cd9a3748fd7175fad783b901001be0096eaa25981757587c8dd37256d3c1095705ed97d6b08b97bd291bdd4f17754c3dc007ee87b0387ed6b474846d1a44c344a438f6cff25d126a90ca99ad3b02cfbf13916e4be7b780c66eb50df81fdf10cd8ee39f7c95c2a87192f4be3404be8b50778670e6ae808f2a962e15506de8c46a89c8f29b2"}, {0xf8, 0x109, 0x0, "5cd278a425c23d1bfcdf36232c92cc3f723215c60b4d760e6eae01b41ac092248a77d2bd45c4a1c30eef3806ff6746d603b75b9e9e55caf26815d5e45b4b484320ed953d98833827f8c5fb36ed5fd47c5872901510cad79bddb51d2c5049af2c5e9fa491ef6ffa7eb7de7e5ae5305d1cd92203683b4e635197cf242d9af98ece28f52e93d8248663dbc6c9c5cc6d69c02ef2313837341a91ec18a67bd81d713498a49f59b12ef35d720d7f8547cda7579a2fdce710eccf249cf8602234b53bc5860771d4ee368aa8e4333f63106db41557f17548c693c569aeeabb08b65b26baf29b6a5b9c9d"}], 0x280}}, {{&(0x7f0000002000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x80, &(0x7f0000002180)=[{&(0x7f0000002080)="d0e60985f35c6de3d3705c466b818ff7e62d884ab25a2f982df3388fca2e69483f0c572283861aded065ab780894602f6d39a0ef219432949ac170bf7d8ca33fd3c1971890e931bc99111cf011a720a68e4f0449b422e7c88130a897d63a94c937c8afeb158a83322844f16ba52bfcedb9a791af59274b357bf68afd7a6c2459d0a870912ca85e4c9f6d0a8a73f6884e13fe443485fdc51e3a8d24142e212e92880311063dbff85603e85a495457dbef4882949eb4cd6e29c0a2011597edb6e9ceeb6fb83c60de9fff88a5940ea35053b1d159000b", 0xd5}], 0x1, &(0x7f00000021c0)=[{0xc0, 0x10f, 0x8, "e663c54de9555d6ecf74112bb4ab4193cfc93b094d328c22e076f36bbc2b5074e7c7a5564b2093d87e0b53439d1cd64ece84887b4ad92a1cb62eeab7b6da3a769a87708380d9a5d68e0c3ff72a5b8256f1159efc9280c920442c76f9a0381ea630694b4c1c4bc3e5a4b10b6641aab83acf020098dbdb1f7a6723ce9eedc8421d78b63d97f52b25e9e75546bd976641dbed7129318663684b718337e59e2e0380b2df266896fa3630114a"}, {0x10, 0x117, 0x100}, {0xc8, 0x104, 0x1, "9c9aff7766daf31fe8705c71421b28c59b943f65b7be523ad6b91ed0b04e7f5e925e764faa2346edf24ac4c34c568e60dadfb3bb18bc1e596ed5f12a7c73561a0ca8645dd28070618db7598db89b60f2830be92928b01e223a3dddd259a7dd7acb04e4cdf565d907fafde7270460caaa2616ba02c8589f19204bb3aaddcdf8be5fba54ad18423a4d506c69b03dbd4c0e64d1121868b31808e6fbc0544e1bd0ca1c84db07ab7d3cd2d79f5231eb3ca27a43"}, {0xa0, 0x118, 0x5, "4b3c1190c1c0c35f6e7baf4b7cc0d2a45e95d4f6cb682b106d30221e5e78b283b006d67398fe71f7431057c814c4791798150b67a36fd47358fc30bba6ef8ed733ddca5cc3a67e1e64ad505fa1967e19f0f18890adfb51bde640e80b9bb6bfabf03a79e4d7b1b11fc397df0343a57ce41abe6af5110dec86c1842619d1ea6cb7e91d1cfefff107871107b7"}, {0xb8, 0x118, 0xcc, "297b0d0e9575bbd9881f419f71f9c0cae2802c99786c8f95b9c1a22971197fd152f6b608da1d91eb9e11d34c3a63627698a2c7e145ae2eef04fe8f9e52bf6bf604f94b36f71710fc0fe39d6832712a1efb6ec522e87df827750090afa094588d283a379f1c49ca0b0f5c3cb08a41e92485b9e20f74e915d6296712605e46483ea947a5cc02aaab8a5b38d04a9153d8ae9146d5f9ac6bb8a9ad0b882c64ae9c6e8ac4da780c"}], 0x2f0}}], 0x4, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000b80)={0x6, 'ip_vti0\x00', {0x6}, 0x9}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r4, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x4}, &(0x7f00000000c0)=0xc) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000000)={r7, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000025c0)={r7, 0x6}, 0x8) [ 2504.837829][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2504.879243][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2504.966927][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 2504.996688][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 2505.037007][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2505.074073][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:26:20 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x5) 01:26:20 executing program 0: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='}ppp1\x00', r1}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r0, 0xffffffffffffffff, 0x0, 0xfb, &(0x7f0000000300)='!\xb4\xe4\xc0{d#\x83\x85\xd4\xa8#\xcb~\xc4\xf1\xb8RH\xae\xbcs\x94z\xe9\x90\x12\x0e\r\xd8*\xbc\xeb\xd0I\xd2\x95\x1a\x84&6\xcf\xa4\x8f\xbaC\xf6\xa0\x1d(\xf5L$\xe1\x05}\x9f]\xa7\xf6O\xd2x\xa3\xa2\xcb7\x92\xa3\x9b\xbcf\x94\xe5\x80\xaf0~\xf2L\xbc\xb5+\xf4\x05p\x93\xb2-:\xb7\xb4\xe2*\xfd\xe1\xedWB\xf4yB\x93e\xf1\r\x1a\xef\v\x9a\anb\xe8\xbc<\x8d\xbbi\xd5\xbb\xa3\xf1s\x1eG\x18\xea]l\vC\xae9\xa8\xbe;A\xf5\x05\xf8\xa4(\xe4\x1fj\x0e!0\\\x8aa\xaa\xd8!Vmd&\x8d\xaf\xb6bu\xb7\x1f\xbf2*\x1dN\xbat\xf7Da?\f\x1c)iy\xcb\xbf\xdd\x9d\xf2\xe0\x12\x1b\x19', 0xffffffffffffffff}, 0x30) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f00000002c0)=0x3ff, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) close(r4) r5 = socket(0x27, 0x1, 0x4d8e) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, 0x0) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x1, @empty}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 2505.206392][ T4951] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2505.298974][ T4952] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2505.365091][ T4955] device veth0_to_batadv left promiscuous mode [ 2505.379919][ T4955] bridge50: port 1(veth0_to_batadv) entered disabled state 01:26:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) close(r1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x4e22, @rand_addr=0x64010101}, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e23, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000280)='ipvlan0\x00', 0x8, 0x9, 0x8}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x2, 0x1, 0xff) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x78) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000340)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000240)=0x3f, 0x2) 01:26:20 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x300) 01:26:21 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x7) [ 2506.146315][ T4955] bridge51: port 1(veth0_to_batadv) entered blocking state [ 2506.157356][ T4955] bridge51: port 1(veth0_to_batadv) entered disabled state [ 2506.181931][ T4955] device veth0_to_batadv entered promiscuous mode [ 2506.206342][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2506.250872][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 2506.273233][ T4951] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2506.366150][ T4951] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 01:26:21 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x5) 01:26:21 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000010001fff0000050000000000000000005e00d5888338a70a4b15e2cd662728bc2e8f6b202108a8c68e1cae5c322afbf2b02fe8c6cf39f2acb003b2202d2cef3bc23f121536fea82de47437ed112c33598af201d781b452f19e9d4d884060c8f459a752d888fef19e625646dac1b7c4a18e4f68cf2890fe5065112914309da27a01fe620e4da8fbc019c5964c", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000b"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={0x0, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000780)={0x0, 0xb86a, 0x6, 0x440e, 0x9, 0x682}, &(0x7f00000007c0)=0x14) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) r3 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x800) write$binfmt_misc(r3, &(0x7f0000000240)={'syz1', "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"}, 0x101) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000180)=0xc) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x9c, 0x9c, 0x3, [@volatile={0xa, 0x0, 0x0, 0x9, 0x4}, @volatile={0xd, 0x0, 0x0, 0x9, 0x4}, @typedef={0xd, 0x0, 0x0, 0x8, 0x3}, @int={0xd, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, 0x24}, @int={0xa, 0x0, 0x0, 0x1, 0x0, 0x65, 0x0, 0x1a, 0x1}, @volatile={0x5, 0x0, 0x0, 0x9, 0x4}, @int={0xd, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x0, 0xc, 0x4}, @union={0x10, 0x4, 0x0, 0x5, 0x1, 0xdae, [{0xe, 0x0, 0x6}, {0xf, 0x1, 0x3}, {0xb, 0x1, 0x101}, {0x5, 0x5, 0x2a}]}]}, {0x0, [0x30]}}, &(0x7f0000000540)=""/201, 0xb7, 0xc9, 0x1}, 0x20) 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) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xd, 0x2, &(0x7f0000000380)=@raw=[@ldst={0x1, 0x3, 0x2, 0xab891e0e2f9c5055, 0xa, 0xfffffffffffffffc, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}], &(0x7f00000003c0)='GPL\x00', 0x1ff, 0x60, &(0x7f0000000400)=""/96, 0x41000, 0x2, [], 0x0, 0x9, r4, 0x8, &(0x7f0000000680)={0x3, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x5, 0xe, 0x7, 0xc}, 0x10, 0x0, r5}, 0x78) 01:26:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001500)=[@in={0x2, 0x4e22, @private=0xa010102}, @in6={0xa, 0x4e20, 0x2, @local, 0xde0e}], 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f0000000340)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x4, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60) getsockopt(0xffffffffffffffff, 0x114, 0x2711, 0x0, &(0x7f000033bffc)) getpeername$netlink(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000003c0)=0xc) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x24500}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) 01:26:21 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x8933, &(0x7f0000000040)) [ 2506.953092][ T5021] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 01:26:21 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x600) 01:26:22 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x8) 01:26:22 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x300) 01:26:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x8941, &(0x7f0000000040)) 01:26:22 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d42000000000000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x23) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r7 = socket$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$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r3, @ANYBLOB="000000000f0000001c0012000b000100627269646765"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x95}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xd292}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x48050) 01:26:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x8983, &(0x7f0000000040)) [ 2507.729983][ T29] audit: type=1804 audit(1590715582.605:2003): pid=5053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir476689803/syzkaller.3VtwBZ/1421/cgroup.controllers" dev="sda1" ino=16338 res=1 [ 2507.779209][ T5058] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:26:22 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x700) [ 2507.924549][ T5062] device veth0_to_batadv left promiscuous mode [ 2507.939878][ T5062] bridge51: port 1(veth0_to_batadv) entered disabled state 01:26:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r1, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='virt_wifi0\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newsa={0xf8, 0x10, 0x301, 0x0, 0x0, {{@in=@dev}, {@in=@loopback, 0x0, 0x3c}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8}]}, 0xf8}}, 0x0) 01:26:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x2}, {&(0x7f00000001c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f92091314693769465069f75ce6c76678d0cc3601d80211cb0abdc5f35a4605aecc714d071bc05b1d4e4d6aa2445381006eef0edb5caf23cff46c4286f03f65ee133f6a910bda09aad1c7f5cb93f8c640039e0943f8d01d89d352e539800ff6294f303efd38b4e57c43c46b7fe7c6f722cc2f174cfdf2a973974c14c3367e8a29926e50cfb4b82fcf2c93bb6384731475d8c02", 0xa8}, {&(0x7f0000000000)="e3d76a8ecb6a6d851aad4708264ace6d4e96435b2427d1c81f9200000000adfde920b7d97c379e54ba6a09bbbb8396b93cd763bea9d1d887a2a9e3ba7b996e8565ba84eaae05", 0x46}], 0x4}}], 0x1, 0x0) 01:26:22 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x9) 01:26:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x89a1, &(0x7f0000000040)) 01:26:23 executing program 2: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x4c, r3, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004000}, 0x804) r4 = socket(0x2c, 0x803, 0x0) sendmsg$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(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000100000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08010100001414000800000010000000"], 0x28}}, 0x0) 01:26:23 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB="000000000104000008000a00", @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0x2, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vcan={{0x0, 0x1, 'vcan\x00'}}}, @IFLA_MASTER={0x8}]}, 0xfffffffffffffeff}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@mcast1}, 0x14) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000001c0)={0x79, 0xa865, 0x0, 0xd5, 0x6, 0x9, 0xfffb}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[]) 01:26:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6e, 0xa}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000130400"/20, @ANYRES32=0x0, @ANYBLOB="cb94000000000000140012800b0001006d616373656300000400028001000500", @ANYRES32=r0, @ANYBLOB="1217c8442135d6496991dcd968ddf8525a93a9f5bc4e49a522bd07c6383c49ae51e25d90f392851692d69f820671b19aa2ed77b819b05561035571a13fd58d75cce74af2db0cee39b27d1a7d7df2f8"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8802000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r0}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4c0c0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r7 = socket$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$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r9, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', r9}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, 0x0, 0x42e8c232cd929505, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8001, 0xa}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8010}, 0x200000d0) [ 2508.460784][ T5100] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2508.486665][ T29] audit: type=1804 audit(1590715583.365:2004): pid=5099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2344/cgroup.controllers" dev="sda1" ino=15938 res=1 [ 2508.556017][ T5101] bridge72: port 1(veth0_to_batadv) entered disabled state 01:26:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r2, 0x5, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, r2, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0xc, 0x4, [0x80000000, 0x1ff]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_SECRET={0x14, 0x4, [0xac, 0x4, 0x20, 0x1]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004080}, 0x24000081) socketpair(0x15, 0x5, 0x0, &(0x7f0000000080)) [ 2508.647327][ T29] audit: type=1804 audit(1590715583.455:2005): pid=5092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2344/memory.events" dev="sda1" ino=15907 res=1 [ 2508.716301][ T5101] bridge73: port 1(veth0_to_batadv) entered blocking state [ 2508.731707][ T29] audit: type=1800 audit(1590715583.455:2006): pid=5092 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15907 res=0 [ 2508.752930][ T5101] bridge73: port 1(veth0_to_batadv) entered disabled state [ 2508.800943][ T5100] batman_adv: Cannot find parent device [ 2508.809157][ T29] audit: type=1804 audit(1590715583.505:2007): pid=5092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2344/cgroup.controllers" dev="sda1" ino=15938 res=1 [ 2508.820615][ T5100] bridge73: port 2(ip6gretap21) entered blocking state 01:26:23 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0xfb8) [ 2508.923941][ T5100] bridge73: port 2(ip6gretap21) entered disabled state [ 2508.946924][ T5100] device ip6gretap21 entered promiscuous mode 01:26:23 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0xc) [ 2509.006338][ T5096] bridge73: port 1(veth0_to_batadv) entered disabled state 01:26:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r3 = socket$inet_icmp(0x2, 0x2, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x8, 0x7, 0xffffffffffffffc1, 0x2, 0x3, 0x1, 0x1c6, 0x40, 0x2ef, 0x6, 0x8, 0x38, 0x2, 0x3, 0x4, 0x1}, [{0x5, 0x7000, 0x9, 0x0, 0x100, 0x4, 0x3, 0x8000000000000}], "62e9d0bd93330bd8c345598b394725a2e1d0896ee6b0bee5256b46081e9ed92458f32f526a8479bf7682141a0fd447d6144c296edc6016ba379237b1a0b94f8abc9729ba78185f5ca1a8d1d69a9db88585fa7edd927fa4c74f0671e2ad024f0dd5ad8a47f40f0ea566ec38a1a5ee0a2869a475448245619cb29df1c0ece414c9c067ee3061939e4d3ad41f3f945a19a13f196b8af514a4c02cb0ebeb13d603433e19b4f3fdf91980538e4343eaf19b05ffc4800ae0d494250a05ab6be2bd2fbab7477d0919283ee0dcf85543f92519bc2f10588cefb21d21b0f5b7f662105b3de8501e4ef0", [[], [], [], [], [], [], [], [], [], []]}, 0xb5d) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000040)) sendmsg$key(r1, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020f000014000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000800120000000200000000000000000006000000000000000000000000000000fe8800000000000000000000000000017f00000100000000000000000000010005000500000000000a00000000000000fe8800000000000000000000000000010000000000000000"], 0xa0}}, 0x0) [ 2509.102658][ T29] audit: type=1800 audit(1590715583.975:2008): pid=5099 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=15938 res=0 [ 2509.207984][ T29] audit: type=1804 audit(1590715584.015:2009): pid=5092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2344/cgroup.controllers" dev="sda1" ino=15938 res=1 01:26:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x89e0, &(0x7f0000000040)) 01:26:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x50}, [@ldst={0x2, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xa0}, 0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r0], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r5 = socket$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$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x40}}, 0x4040000) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x108, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x27cadf3f51e842bb}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x4}, @ETHTOOL_A_LINKSTATE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) [ 2509.310595][ T29] audit: type=1800 audit(1590715584.045:2010): pid=5099 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15907 res=0 [ 2509.370832][ T5145] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2509.387142][ T29] audit: type=1804 audit(1590715584.065:2011): pid=5138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir117563802/syzkaller.Mf7rWR/2344/cgroup.controllers" dev="sda1" ino=15938 res=1 01:26:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYRESHEX=0x0, @ANYRES64, @ANYRESOCT, @ANYBLOB="6dbd1a44417e54d8ca0200585a2d6201210ead9c419f0d831797825e2cba4e9fe7e4fee17af84787a02f7bacc454f5fcc2f26b53fdc202679e6cbcec60f81e2165704f0aeef019a4d44e8fa3a11b0fadd1d37a6508be76a966b182c92064576eaa7b35d758973032f7b729eab8b666c92c60616da8c679a321e944b19cdc29ee0625"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x40) r3 = accept$ax25(r2, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r3, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000000)) r4 = socket(0x10, 0x803, 0x0) sendmsg$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(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=0x0, @ANYRESHEX=r1, @ANYRES32=0x0, @ANYBLOB="08839b9ea44b3172166787c09614000a00e45edb9d62ee854f90b3dfd5aaf046481b42", @ANYRES32=r5, @ANYBLOB], 0x48}}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000180)={@local, @multicast2, r5}, 0xc) [ 2509.465239][ T5147] bridge74: port 1(veth0_to_batadv) entered blocking state [ 2509.475433][ T5147] bridge74: port 1(veth0_to_batadv) entered disabled state 01:26:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00001000000000000000460000240000000000889078ac141400ac14bb0d00907800"/50], 0x100c) [ 2509.523781][ T5147] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 01:26:24 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc040, &(0x7f0000000080)={0xa, 0x2, 0x2b3fa25b, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2a3}, 0x1c) sendmsg$sock(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)="1f11c391ebb0498200c347e9bd47244fd3a5c023544bcb8aa2529d374448452e2f7b27efda85e330dc9220b9081ef4e1f31c0e632cad4fc988caf71b479bc6c8e1c31a471c76fcd44961d295561c906c7f45fb3d2197e86aa42fa237e4880e1c43f22ef649b1e31f8eac87aef5fd0dc37827e4d4c83a4b80dcc5b6d97b441cbfc8", 0x81}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000940)="c97bead89525da49a6e9e27830e41ac4aa53b96bf12be3495b331e23ee0c4747d34977d8bf41ab9f082d981f820fa784fd2274ad3944d71110286a211b65db461de7cd29323b", 0x46}, {&(0x7f00000009c0)="9a97b4714716eac6000e39ae06bb1893e3abdb1c3bc5439ded8ec8258984d920fd5c16aa0e08751b24f01dfbe9739d021138fe06f497c78c21c8c2aeb603c16ad31d42ed3f239652eced63555f131fba39d3cb2bac97a366e5b3aacf5705ae4ae9bfece85d6c15f38cf83738cbd3d0648ceb04dceb7d968e12f6be4a7cf42dcaf8fc9ec5a4c44ce73338ead1d78e9054becf951dd58c56d458f90d69dad1bea60ac98f3ffc14fd9d7d0b984911e3d4e82eb41ec3236ac6f6460e4fb7", 0xfffffdd9}, {&(0x7f0000000a80)="8b392db9b7a4ffb8f4184472a38d4021e56db1c33c4b2b363aa62702ccc4c13a65eca09d69ea4a69debbb41b0862798f28174adb11b105f136e0410359c1f3cc0e1eebe2490039a3806968aaefe814e21ed9596058b3450a5784210b84cbc39cbac76865ea762634b394bf62656fed0bed1daf55aa352b13e45b08c63726b9956e3879922591e38b9f149cca01321d3ecc7bc5c261cbc774e2a2d45e54c61f", 0x9f}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x7}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x60000, 0x0) 01:26:24 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2300) 01:26:24 executing program 0: 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="480000000000000008f700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x48}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x5, 0x0, 0x1, 0x9, 0x6, @remote}, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332002c0002001400050000000000000000000000000000000000140008006272690600000000000000655f310000"], 0x58}}, 0x0) socket(0x1a, 0x1, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:26:24 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x11) 01:26:25 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000fc0)={0x538, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8}, {0x1e0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0xffff, 0x6, 0x2, 0x2}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xf2f182b7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x892}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2c}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3c}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8ce6}}, {0x8, 0x6, r7}}}]}}]}, 0x538}, 0x1, 0x0, 0x0, 0x8}, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r8, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/180, 0x4}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) [ 2510.495168][ T5189] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2510.518534][ T5198] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2510.541137][ T5203] bridge74: port 1(veth0_to_batadv) entered disabled state [ 2510.655756][ T5203] bridge75: port 1(veth0_to_batadv) entered blocking state [ 2510.663317][ T5203] bridge75: port 1(veth0_to_batadv) entered disabled state [ 2510.675187][ T5193] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 01:26:25 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2900) 01:26:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x400442c8, &(0x7f0000000040)) 01:26:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f00000010c0)=ANY=[@ANYBLOB="73109b4dfe2fcc9410c8c9e1d1c4917b35f5436e4617730d67e0e8f4593fb8ee8967b82451aeb31a0116ce0160ca59fe1c253ae9f9638a9e591c713a8043e7f994a6ec6ec760eedabeedc75af3d95772a741"], 0x3ff800) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$ppp(r2, &(0x7f0000001080)="63d69eb0f2cae8856e99ec950c77a5d9fd2028288e355976e0ebd005dd88d96e81661c9b63db552e0b1c", 0x2a) sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x0) 01:26:25 executing program 1: r0 = socket(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x400}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev, 0x0, 0x2b}, 0x0, @in6=@empty}}, 0xe8) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r3, 0x0, 0x1, "b1"}, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x2, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r4, 0x6, "7179815fb0b2"}, &(0x7f00000000c0)=0xe) 01:26:25 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x300) 01:26:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{&(0x7f0000000200)=@l2tp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f0000003480)=""/55, 0x37}], 0x4, &(0x7f00000004c0)=""/180, 0xb4}, 0x7fffffff}, {{&(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000600)=""/147, 0x93}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/78, 0x4e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f0000002740)=""/65, 0x41}, {&(0x7f00000027c0)=""/103, 0x67}, {&(0x7f0000002840)=""/4, 0x4}, {&(0x7f0000002880)=""/165, 0xa5}, {&(0x7f0000002940)=""/45, 0x2d}], 0xa, &(0x7f0000002a40)=""/19, 0x13}, 0x800}, {{&(0x7f0000002a80)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/236, 0xec}, 0x42aa}, {{&(0x7f0000002d00)=@pppoe, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002d80)=""/1, 0x1}, {&(0x7f0000002dc0)=""/195, 0xc3}, {&(0x7f0000002b00)=""/184, 0xb8}, {&(0x7f0000002f80)=""/200, 0xc8}, {&(0x7f0000003080)=""/99, 0x63}, {&(0x7f0000003100)=""/136, 0x88}], 0x6, &(0x7f0000003240)=""/36, 0x24}, 0x7}], 0x4, 0x0, &(0x7f0000003380)) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000033c0)='wg1\x00', 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001008459008000000b000500000007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, 0x0) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r5 = accept$inet6(r4, &(0x7f0000004680)={0xa, 0x0, 0x0, @remote}, &(0x7f00000046c0)=0x1c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000003440)={0x2, &(0x7f0000003400)=[{}, {}]}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000000)={r8, 0x0, 0x1, "b1"}, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000004700)={r8, 0x7}, 0x8) sendfile(r3, r2, 0x0, 0x100000002) 01:26:26 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x624d) 01:26:26 executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x38, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000080704eb3014cd3ec8a755c1e1380081ffad000000e8d52300000100000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x8f, 0x0, &(0x7f0000000280)="8337898010f7edfef4cf33b9bfaaff9442b1dfbaca4b7e0332c733cd181c352307301d324c20d96d195b7c8f6c75f1835ec6e733ffa739a73ea8c83c63d4a2db084b77002958e36c11dbe3ffff53b054f7085d29a44c545672dae969dcd1cf84d5a6ced85559633657feee93a18c58008ef3d4cb0fdec9edfb1d546c09a0de72cd82316f3b40f23d299d2f9b2f4af6", &(0x7f0000000040), 0x7, 0x0, 0x30, 0x93, &(0x7f0000000140)="28d9de3f32201269ee8a412ff88af6a2139ee1418cabe28464a61f08818362c7fcd65488486df8f9fe9a25f5572e904b", &(0x7f00000004c0)="a36429462a6e7ed1356ed073c5049890aecb579d337e17999e17dfce46b55ad96a55f554e2a7ed886a999689b1fd7f92329791e70081dee6d19965e9ddda4879f8383884063550ef3c9eba5e56794fc2a1784738902117de0932ea9daf4c27985fff008d26b433f62fac0e33a2d176003d60c6379722d6c433f987e680dae005edf16b333297fb328a5bb904f9a0aeec11b7ce"}, 0x40) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r2 = accept4(r1, &(0x7f0000000580)=@l2tp={0x2, 0x0, @local}, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000600)={0x7fff, {{0x2, 0x4e21, @rand_addr=0x64010100}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 01:26:26 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x75f6) 01:26:26 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="38000000fcffffffffffffff000000000900020073797a32000000000800410073697700141a3300766972745f7769666930000000000000"], 0x38}}, 0x0) 01:26:26 executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x38, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000080704eb3014cd3ec8a755c1e1380081ffad000000e8d52300000100000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x8f, 0x0, &(0x7f0000000280)="8337898010f7edfef4cf33b9bfaaff9442b1dfbaca4b7e0332c733cd181c352307301d324c20d96d195b7c8f6c75f1835ec6e733ffa739a73ea8c83c63d4a2db084b77002958e36c11dbe3ffff53b054f7085d29a44c545672dae969dcd1cf84d5a6ced85559633657feee93a18c58008ef3d4cb0fdec9edfb1d546c09a0de72cd82316f3b40f23d299d2f9b2f4af6", &(0x7f0000000040), 0x7, 0x0, 0x30, 0x93, &(0x7f0000000140)="28d9de3f32201269ee8a412ff88af6a2139ee1418cabe28464a61f08818362c7fcd65488486df8f9fe9a25f5572e904b", &(0x7f00000004c0)="a36429462a6e7ed1356ed073c5049890aecb579d337e17999e17dfce46b55ad96a55f554e2a7ed886a999689b1fd7f92329791e70081dee6d19965e9ddda4879f8383884063550ef3c9eba5e56794fc2a1784738902117de0932ea9daf4c27985fff008d26b433f62fac0e33a2d176003d60c6379722d6c433f987e680dae005edf16b333297fb328a5bb904f9a0aeec11b7ce"}, 0x40) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}, 0x38) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) r2 = accept4(r1, &(0x7f0000000580)=@l2tp={0x2, 0x0, @local}, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000600)={0x7fff, {{0x2, 0x4e21, @rand_addr=0x64010100}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 2511.606360][ T5203] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 01:26:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}, {0xa, 0x4e24, 0xc2d, @empty, 0x7}, 0x1, [0x2, 0x2, 0x8, 0x1, 0x1, 0x8, 0x2, 0xffff]}, 0x5c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) accept$phonet_pipe(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) pipe(&(0x7f0000000f80)={0xffffffffffffffff}) ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f0000000fc0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x400, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}) r3 = accept4$llc(r2, &(0x7f0000001040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001080)=0x10, 0x40000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f00000010c0)={0x2, 'veth1_to_bond\x00', {0x8001}, 0x40}) pipe(&(0x7f0000001100)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000001140)=0x1) r5 = socket$netlink(0x10, 0x3, 0x8) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r5, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x4c, 0x1407, 0x400, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44881}, 0x20000000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@mcast1, @in6}}, {{@in=@remote}}}, &(0x7f0000001480)=0xe8) r7 = accept(0xffffffffffffffff, &(0x7f0000001580)=@caif=@util, &(0x7f0000001600)=0x80) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000001640)={0x0, 0x1}, 0x8) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000016c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xb4, r8, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4e4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff8}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x14}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xcf32}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x992}]}]}, 0xb4}}, 0x40040) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001840)={0x0, 0x54}, 0x8) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x24, 0x3, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2004}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x82}, 0x4000080) 01:26:26 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2b00) 01:26:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x400454ca, &(0x7f0000000040)) 01:26:26 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x77f0) 01:26:26 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@remote={[], 0x3}, 0x7, 'veth1_to_batadv\x00'}) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000001c0)={'macvlan1\x00', @ifru_addrs=@rc}) r2 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000140)={@fixed={[], 0x10}, 0x8, 0x3, 0x3f}) socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x4010) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r4 = accept4$unix(r3, &(0x7f0000000200), &(0x7f0000000180)=0x6e, 0x80000) write$binfmt_misc(r4, &(0x7f0000000280)={'syz1', "6cb079aaf2828d3df3c1d422457319b140c3e7a9473f5794d3445d959cabbc964fd038564802b082bd311b615f9b1e55c506d1c1128e84287a195da16b204015fbe9a4ce932618598a8ca96b09d8e6ff0a2695232a83ca9aef0c42396808db8618e720e5490743968f3568d4d8cbe52e"}, 0x74) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) 01:26:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) sendmmsg(r1, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x6, 0x8}, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x3, 0x26a05, 0x40, 0x7}) r3 = socket(0x2000000000000021, 0x2, 0xcb01) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, 0x0) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000500)={{0x3, @default}, [@rose, @null, @rose, @rose, @rose, @default, @netrom]}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000580)=""/34, &(0x7f00000005c0)=0x22) recvfrom$ax25(r4, 0x0, 0x0, 0x2, &(0x7f0000000280)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r4}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000fb4000)="1f0000001000190000f007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) [ 2512.123996][ T5298] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 01:26:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0xc49a) 01:26:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800e0001006970366772657461700000000c00028008000100", @ANYRES32=0x0, @ANYBLOB="0800c07bc363ca5313edd2461aaa449b3d2c0a00", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x2c, 0x4, 0x0, 0x16}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="e7d56f30a8b20c4661494852ce5304da435d1c6930c8c278cb5adebb49d72ebeaecf4ae55db701f7c0eb4464b3c78a1a7308f70299e502f2f7a6a827fb5e3fe773fab7f11eb7389a7c870095e1206b817a1125db041a8777402a4b19c250bb8ee8e0b5eb8fc3d3f54572b1dff90385497764437479d55cb973160920ad0b73490e482cb657260b2ee6b59494d3c505a13eda52e6429efe5a57cbe190b2b76243a50978b7533fefed215c", 0xaa}, {&(0x7f0000000100)="279edbeeae56add7", 0x8}, {&(0x7f0000000140)="d90d1b376fcb1cff06a115cb99aac315b30547779823b63e8da169c0472162f82d91bd47e2e7fc3742814b02662c899a755e2a589daccfe7a6ab86da623a4775eacc565067ab0a7dc76bbc4a0a3a70f149eaff8c", 0x54}, {&(0x7f0000000200)="944dfde276b88ed34bb9ea1840af98ef80553bc4409394511bce3f8e110a78fd22370dffccd7a088303b6a5362d2173334f2f0243d3ac355ed83dc53168b8276e36762fa20577f688101c490add25863001dee320e4f5d24a43ed97da7f5bdc75683dba4374e788979db", 0x6a}, {&(0x7f0000000280)="7be8701d0699d7a7f2a65057abc020359551ec690a62daad7ac20642838042c61456404da68487fe788d8aa5ea09c80d36ede2dc19d0814fde509eec7929538b8bf520acfa", 0x45}, {&(0x7f0000000400)="a37fe2b8d4caadc478a7ac20e510f005ab5c1a3ab8c4001b02204f6aa41f98ae67a64094654c892f78591ef1e8a40408fc8eb96e0eb2c13ff8735c1125168b19510eb96a5e1b1c787f3d267c1b25fde00f19827f19fc64ba12c29c42a3712d35104c6db2bf5d6063db888aa1dbe6fc656f63b20697bb16144a00a9b930ae871e65a46600eda294828776946fcc8a73b0ee76b6e19b180dc0eaf52c5db9d793a3d363c6c9ca49165e01d732a65e3a5762d611d6f0fe1d94c77f237b7626cdc001ef50704a651f0eb60d0602e425fd9c718cf498", 0xd3}, {&(0x7f0000000300)="e81b93d4386063c253f865b25d82c9841623e680d7bb5ecc608c190004cacf36238b5ef17bcbbdcfbc1112b246e35f2a094c8e113f97103d759aa9003856ceddea5ad0ecf1ba6811c7472cb68a00f04c59d4e1", 0x53}], 0x7, 0x0, 0x0, 0x40000890}, 0x804) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 01:26:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x4004743c, &(0x7f0000000040)) 01:26:27 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="0000001f00000000280012800a00010076786c616e00000018000280140013"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000bc7ef9642d29ba564165605dca29708efdf9b15a5c12a126fc1a2751f642635bcd9a8bf7a928a5d054b0d2c54d519ea75c52f41ed6f2886973626b684c8bcede3294f6e73d06ad16dc2d26725ff833b5f83b624c847e2f2312d6a1db45bad354fc1a3f20340547860f97d30d407ffe406483a0524937ee7559e4bf70136746b37fdfbbb152758d37ed8bcac41eb7243bdcd536249c7996e898b61927eaa5a8790054ba13d3ade593220f96027090234aaf7ea92f41aab73e7a85"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 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) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000180000000000ac009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5}, 0x78) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r5, 0x4) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000080)=0x1) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 01:26:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$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}, &(0x7f0000000200)=0x14) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) connect$inet6(r5, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r5, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000240)) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) setsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f00000002c0)=0x6e1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r4], 0x20}}, 0x0) 01:26:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x5523c) 01:26:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) [ 2512.475007][ T5339] syz-executor.3 (5339) used obsolete PPPIOCDETACH ioctl 01:26:27 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="a7f215bdb48d"}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000008, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x2c00) 01:26:27 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000004c0)={0x0, {0x2, 0x4e20, @multicast2}, {0x2, 0x4e21, @empty}, {0x2, 0x4e22, @rand_addr=0x64010102}, 0xa1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000400)='tunl0\x00', 0xfe6, 0x8000, 0xfb83}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/13, 0xd}], 0x2, &(0x7f0000000240)=""/134, 0x86}, 0x3) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x1, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1d}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000c}, 0x40) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f69c}], 0x1) 01:26:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) ioctl$PPPIOCSMRRU(r0, 0x40047440, &(0x7f0000000040)) [ 2513.044703][ T5365] ------------[ cut here ]------------ [ 2513.050414][ T5365] AppArmor WARN aa_sock_msg_perm: ((!sock)): [ 2513.050909][ T5365] WARNING: CPU: 0 PID: 5365 at security/apparmor/lsm.c:933 aa_sock_msg_perm.isra.0+0xd1/0x160 [ 2513.067209][ T5365] Kernel panic - not syncing: panic_on_warn set ... [ 2513.073802][ T5365] CPU: 0 PID: 5365 Comm: syz-executor.5 Not tainted 5.7.0-rc6-syzkaller #0 [ 2513.082375][ T5365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2513.092418][ T5365] Call Trace: [ 2513.095719][ T5365] dump_stack+0x188/0x20d [ 2513.100083][ T5365] ? aa_sock_msg_perm.isra.0+0x90/0x160 [ 2513.105646][ T5365] panic+0x2e3/0x75c [ 2513.109553][ T5365] ? add_taint.cold+0x16/0x16 [ 2513.114238][ T5365] ? __probe_kernel_read+0x188/0x1d0 [ 2513.119524][ T5365] ? __warn.cold+0x14/0x35 [ 2513.123924][ T5365] ? aa_sock_msg_perm.isra.0+0xd1/0x160 [ 2513.129451][ T5365] __warn.cold+0x2f/0x35 [ 2513.133680][ T5365] ? aa_sock_msg_perm.isra.0+0xd1/0x160 [ 2513.139224][ T5365] report_bug+0x27b/0x2f0 [ 2513.143549][ T5365] do_error_trap+0x12b/0x220 [ 2513.148125][ T5365] ? aa_sock_msg_perm.isra.0+0xd1/0x160 [ 2513.153677][ T5365] do_invalid_op+0x32/0x40 [ 2513.158115][ T5365] ? aa_sock_msg_perm.isra.0+0xd1/0x160 [ 2513.163664][ T5365] invalid_op+0x23/0x30 [ 2513.167850][ T5365] RIP: 0010:aa_sock_msg_perm.isra.0+0xd1/0x160 [ 2513.174015][ T5365] Code: 89 ee 4c 89 e7 5b 5d 41 5c 41 5d 41 5e e9 d7 4d 03 00 e8 b2 b1 0d fe 48 c7 c6 20 08 6d 88 48 c7 c7 60 f2 6c 88 e8 67 e4 de fd <0f> 0b e9 4a ff ff ff e8 93 b1 0d fe 48 c7 c6 20 08 6d 88 48 c7 c7 [ 2513.193622][ T5365] RSP: 0018:ffffc900060c7880 EFLAGS: 00010286 [ 2513.199700][ T5365] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2513.207684][ T5365] RDX: 0000000000006641 RSI: ffffffff815cf0f1 RDI: fffff52000c18f02 [ 2513.215662][ T5365] RBP: ffffc900060c7e58 R08: ffff888050bc0440 R09: 0000000000000000 [ 2513.223641][ T5365] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff886cf220 [ 2513.231634][ T5365] R13: 0000000000000004 R14: 0000000000000033 R15: 0000000000000003 [ 2513.239638][ T5365] ? vprintk_func+0x81/0x17e [ 2513.244251][ T5365] security_socket_recvmsg+0x78/0xc0 [ 2513.249554][ T5365] sock_recvmsg+0x47/0x110 [ 2513.253985][ T5365] mptcp_recvmsg+0xb3b/0xd90 [ 2513.258609][ T5365] ? mptcp_sendmsg+0x17f0/0x17f0 [ 2513.263563][ T5365] ? prepare_to_wait_exclusive+0x2c0/0x2c0 [ 2513.269390][ T5365] ? aa_sk_perm+0x319/0xab0 [ 2513.273913][ T5365] inet_recvmsg+0x121/0x5d0 [ 2513.278428][ T5365] ? rw_copy_check_uvector+0x2cd/0x390 [ 2513.283897][ T5365] ? inet_sendpage+0x140/0x140 [ 2513.288675][ T5365] ? security_socket_recvmsg+0x8e/0xc0 [ 2513.294147][ T5365] ? inet_sendpage+0x140/0x140 [ 2513.298919][ T5365] sock_recvmsg+0xca/0x110 [ 2513.303344][ T5365] ____sys_recvmsg+0x208/0x580 [ 2513.308125][ T5365] ? kernel_recvmsg+0x80/0x80 [ 2513.312813][ T5365] ? __copy_msghdr_from_user+0x480/0x480 [ 2513.318460][ T5365] ? find_held_lock+0x2d/0x110 [ 2513.323231][ T5365] ? __fget_files+0x30d/0x500 [ 2513.327922][ T5365] ? lock_downgrade+0x840/0x840 [ 2513.332793][ T5365] ___sys_recvmsg+0xe4/0x150 [ 2513.337398][ T5365] ? recvmsg_copy_msghdr+0x80/0x80 [ 2513.342518][ T5365] ? __fget_files+0x32f/0x500 [ 2513.347225][ T5365] ? __fget_light+0x20e/0x270 [ 2513.351914][ T5365] __sys_recvmsg+0xe2/0x1a0 [ 2513.356424][ T5365] ? __sys_recvmsg_sock+0xc0/0xc0 [ 2513.361455][ T5365] ? __x64_sys_futex+0x380/0x4f0 [ 2513.366412][ T5365] ? trace_hardirqs_off_caller+0x55/0x230 [ 2513.372139][ T5365] ? do_syscall_64+0x21/0x7d0 [ 2513.376823][ T5365] do_syscall_64+0xf6/0x7d0 [ 2513.381429][ T5365] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2513.387323][ T5365] RIP: 0033:0x45ca29 [ 2513.391231][ T5365] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2513.410837][ T5365] RSP: 002b:00007f40a9bd3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2513.419259][ T5365] RAX: ffffffffffffffda RBX: 00000000004fb700 RCX: 000000000045ca29 [ 2513.427240][ T5365] RDX: 0000000000000003 RSI: 00000000200001c0 RDI: 0000000000000003 [ 2513.435221][ T5365] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2513.443203][ T5365] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2513.451288][ T5365] R13: 00000000000008a3 R14: 00000000004cb751 R15: 00007f40a9bd46d4 [ 2513.460985][ T5365] Kernel Offset: disabled [ 2513.465332][ T5365] Rebooting in 86400 seconds..