[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0935060000000000140012800b0001006970766c616e0000040012800a000500040000000000000008000a0017f17ddf98b81a4a06d0543c540910", @ANYRES32, @ANYBLOB="050027007b0000007261cd3a50c904a4195d9fff2df4af34d252656764046d1411dac00ba7ed190ab78d98f7d602f8c6f016c1b7b2b877d8d86b6c47805a2883d80642eda79e329de2d05363c9accda6551bcff48a86f1719e6317f97d54ebea90c299d28c67353a815a60fad6adfffcd639867ff015f184dd4892c616a1f7ff30d4"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r5, 0x7ff}, &(0x7f0000000040)=0x8) 23:37:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$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) sendfile(r3, r2, 0x0, 0x100000001) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/221, 0xdd}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x3, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0x2, [{0x0, 0x0, 0x0, [], 0x3000}, {0x0, 0x1b, 0x2, [], 0x200}]}) [ 1999.840052][ T7930] IPVS: ftp: loaded support on port[0] = 21 [ 1999.892616][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 1999.976302][ T7871] IPVS: ftp: loaded support on port[0] = 21 [ 2000.072096][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2000.082421][ T28] audit: type=1804 audit(1591227432.794:3440): pid=7944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/938/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 2000.249551][ T28] audit: type=1804 audit(1591227432.844:3441): pid=7949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/938/memory.events" dev="sda1" ino=15786 res=1 [ 2000.359085][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2000.375737][ T28] audit: type=1800 audit(1591227432.844:3442): pid=7949 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15786 res=0 [ 2000.488607][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2000.608818][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2000.670706][ T7930] virt_wifi0 speed is unknown, defaulting to 1000 [ 2000.777404][ T28] audit: type=1804 audit(1591227433.484:3443): pid=7954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/938/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 2000.789113][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2000.957264][ T7935] IPVS: ftp: loaded support on port[0] = 21 [ 2000.970913][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2001.078453][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2001.480178][ T7871] virt_wifi0 speed is unknown, defaulting to 1000 [ 2002.013766][ T7935] virt_wifi0 speed is unknown, defaulting to 1000 [ 2002.908705][ T34] tipc: TX() has been purged, node left! [ 2003.088700][ T34] tipc: TX() has been purged, node left! [ 2003.226176][ T34] tipc: TX() has been purged, node left! [ 2003.286121][ T34] tipc: TX() has been purged, node left! [ 2003.418730][ T34] tipc: TX() has been purged, node left! [ 2003.608659][ T34] tipc: TX() has been purged, node left! [ 2003.978515][T17290] net_ratelimit: 21 callbacks suppressed [ 2003.978528][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2004.104733][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2004.285936][T17290] bond3: (slave bridge7): failed to get link speed/duplex 23:37:17 executing program 1: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0xff, @ipv4={[], [], @rand_addr=0x7ffffffc}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r2, r0, 0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@local, 0x800, 0x0, 0x0, 0x1, 0x3, 0x4}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x19, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)={0x7fff, 0x7f, 0x8}) getpeername$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000080)=0x10) 23:37:17 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x400, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20048000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)={0x2, 0x48}, 0xc) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r3 = accept4$alg(r0, 0x0, 0x0, 0x80000) pwrite64(r3, &(0x7f00000003c0)="558ce90f750e7a879065a6c0704b605dd0197e578b50002200b24b0746f542600f9dabe5e8395782c6cfb231a57789d3e69bb0d178b81074f4", 0x39, 0x6) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r4, 0x1, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc040) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000580), &(0x7f00000005c0)=0x4) socketpair(0x2, 0x3, 0x8, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f00000008c0)=@gcm_256={{0x303}, "a7afa670b1c0b0e5", "5e860f789c4c2a24afb889a905a3ad6d24e4a876eae349bc95aba74015eb5deb", "6fc50f7a", "582a478ee4f80e3a"}, 0x38) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000940)='nl80211\x00') r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000980)='ns/pid\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) r10 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000a40)='ns/pid\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x2c, r7, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r8}, @NL80211_ATTR_PID={0x8, 0x52, r9}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r10}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000b80)={0x0, 0x1f, 0x0, 0x8e, 0x6, 0xffff}, 0x14) 23:37:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x9, 0x1d, 0x80, 0x200, 0x7, 0x9, 0x8}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x2be20000}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 23:37:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@empty, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r5}}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=@delqdisc={0xb8, 0x25, 0x4, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff2, 0xe}, {0xc}, {0xe, 0x8}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0x34, 0x2, [@TCA_CODEL_TARGET={0x8, 0x1, 0x9}, @TCA_CODEL_INTERVAL={0x8, 0x3, 0x8000}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x7}, @TCA_CODEL_TARGET={0x8, 0x1, 0xb45}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x30000}, @TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0xffffff4e}]}}, @TCA_RATE={0x6, 0x5, {0x9, 0x8}}, @TCA_STAB={0x4c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe5, 0x9, 0x80, 0xf4, 0x0, 0xffff, 0x80000001, 0x2}}, {0x8, 0x2, [0x8, 0xbeff]}}, {{0x1c, 0x1, {0x20, 0x4, 0x8, 0x3, 0x0, 0xa5, 0x20, 0x2}}, {0x8, 0x2, [0x7, 0x101]}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x44000) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=@report={0xe4, 0x20, 0x1, 0x70bd2c, 0x25dfdbfe, {0x2b, {@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0x40}, 0x4e24, 0x3f, 0x4e21, 0x2, 0x2, 0x20, 0x0, 0x3c, r2, r5}}, [@algo_crypt={0x86, 0x2, {{'pcbc(cast6)\x00'}, 0x1f0, "e7dedd3260fb6e80279b9dc2feb8a99c4155386af35b77cadd630124e3aedd417fc6eb2622849b95ac45b0192434217965b2d8a9ef011a4f8b85bd3162ee"}}, @extra_flags={0x8, 0x18, 0x67}, @tfcpad={0x8, 0x16, 0xfff}]}, 0xe4}}, 0x0) 23:37:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800dff9", @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) [ 2004.418649][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:37:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd60d64d4d00c9d500fe8000000000000000000003000000aaff02000000000000000000000000000104009078000000006024004000003a00ff00000000000000000000000000000000000000000000000000000000000001050c68dee3b1caadefe48519a5"], 0x0) [ 2004.528460][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2004.541405][ T8083] IPVS: ftp: loaded support on port[0] = 21 [ 2004.698572][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2004.708072][ T8083] virt_wifi0 speed is unknown, defaulting to 1000 23:37:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r4, 0x100}, &(0x7f0000000040)=0xc) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) 23:37:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7}) 23:37:17 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_user\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$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="080063e581fe9e9397cb4b13f6091f5b36dd2f5e31032c05"], 0xc) write$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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1cb5e8ce", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000009180)={&(0x7f0000000540)=ANY=[@ANYBLOB="94000000d556c4a2224c7ad98f124e83e47f317f1d8c4563288ce722222e5b5459f1b18a0f0a31398d08451606ad532e4bd7e0", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000ffdbdf25100000003c000280060002004e24000014000100ff020000000000000000000000000001080008000a00000014000100640101000000000000000000000000002400028008000700030c000008000800030000000800050005000000080004000600000008000400020000000800060000000000040002800400018008000400fcffffff"], 0x94}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRES64, @ANYRES16, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x4000891}, 0x20008801) 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) 23:37:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2ea80e5cf8dcf819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e39f403ff065fd3072aae80677eeba68562eaeae2bcd87cef900"/232], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000632977fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a2a4b26ceb747947200bd644c85e7a8a7d7cfce840c02a7d69c9e0bca410f64d43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181c818fccf542868c6e602d97bea23a101955dc76bcc984142ab305387aa348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd7"}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a4400ae3de7d11ecb127699ffc9412b69fc863097f224fd027efcfe042bbe314e61041d560c7b8ccb05e645b3543f6346033bfd4601269e48096f8c87985dec4662262aa7ed62c2c8a48c4e4452312b3eb2c915bd01c30710b84d7b1d24cdd7432a8ee50694fded77dc4935d3afd019d0f5a0a46fa1d591572ef7419f52613ce02cc2788ff7a3e81d1d2bbaaa648129011c169a05a821ec11a601e9b4d6758db688760a0b631970e0f0610600310e6cee53105f01c0db5d3e08a4df0186"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', r5}) [ 2004.962350][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2005.118601][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2005.268409][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2005.518586][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:37:19 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000006f00)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/224, 0xe0}], 0x1, &(0x7f00000001c0)=""/176, 0xb0}, 0x8}, {{&(0x7f0000000280)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000400)=""/253, 0xfd}, {&(0x7f0000000500)=""/251, 0xfb}], 0x5, &(0x7f0000000740)=""/100, 0x64}, 0xd33f}, {{&(0x7f00000007c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/159, 0x9f}, {&(0x7f00000009c0)=""/27, 0x1b}, {&(0x7f0000000a00)=""/61, 0x3d}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/145, 0x91}, {&(0x7f0000001b00)=""/117, 0x75}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x8, &(0x7f0000002c00)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003c00)=""/192, 0xc0}, {&(0x7f0000003cc0)=""/157, 0x9d}, {&(0x7f0000003d80)=""/4, 0x4}, {&(0x7f0000003dc0)=""/254, 0xfe}, {&(0x7f0000003ec0)=""/52, 0x34}, {&(0x7f0000003f00)=""/173, 0xad}, {&(0x7f0000003fc0)=""/239, 0xef}, {&(0x7f00000040c0)=""/95, 0x5f}], 0x8, &(0x7f00000041c0)=""/46, 0x2e}, 0x4}, {{&(0x7f0000004200)=@l2, 0x80, &(0x7f0000005680)=[{&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/226, 0xe2}, {&(0x7f0000005380)=""/45, 0x2d}, {&(0x7f00000053c0)=""/255, 0xff}, {&(0x7f00000054c0)=""/17, 0x11}, {&(0x7f0000005500)=""/121, 0x79}, {&(0x7f0000005580)=""/203, 0xcb}], 0x7, &(0x7f0000005700)=""/222, 0xde}}, {{&(0x7f0000005800)=@x25={0x9, @remote}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005880)=""/112, 0x70}, {&(0x7f0000005900)=""/199, 0xc7}, {&(0x7f0000005a00)=""/210, 0xd2}, {&(0x7f0000005b00)}], 0x4, &(0x7f0000005b80)=""/109, 0x6d}, 0x45075fe0}, {{&(0x7f0000005c00)=@caif=@dgm, 0x80, &(0x7f0000006e00)=[{&(0x7f0000005c80)=""/4096, 0x1000}, {&(0x7f0000006c80)=""/19, 0x13}, {&(0x7f0000006cc0)=""/29, 0x1d}, {&(0x7f0000006d00)=""/198, 0xc6}], 0x4, &(0x7f0000006e40)=""/132, 0x84}, 0x9}], 0x7, 0x100, &(0x7f00000070c0)={0x0, 0x989680}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000005b00)=0x1020000, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="9f820000000000000012140000000c000780080002"], 0x20}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000071c0)={&(0x7f0000007100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000007180)={&(0x7f0000007140)={0x14, r2, 0x2, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4040055) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x28, 0x0, 0x7, 0x801, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008801}, 0x50) 23:37:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @remote}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded89748955eeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe5e, 0x20c49a, 0x0, 0x20c49a) 23:37:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffff9c, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0xc4, 0x8c, &(0x7f00000004c0)="8d3674e8b794c64515656bfe53e878cf97fc8545f68a61159830693c2b835d637ebd54fa513e1726469ecd6dfc782764eeb59111987c05fc87e640a9cf69b2979171ab55cc2964b818c933c9765ad7c5cdd86685b07a4cb8bbf18e2d8d1f8ea9fbbcf1bb61fd47cd19da0e979ed711ffbec78e706af10d6367cc79debadc930b65a973eb0b3d66ea78432c8a3c02633a2ba16e8fd56a00f82c5a129bd4061f4614e97bafdd895f58b31e4baef6341db7fe1986c17a3354e64e3a521a2270937d3520c26d", &(0x7f00000005c0)=""/140, 0x8, 0x0, 0x35, 0x54, &(0x7f0000000680)="7c907c60541b3f9a0266b54c81e0a5b985189cb6286a3169cd5854986d1d0b756d21a2e1adec16638028bc86201e51b2f58b4e8324", &(0x7f00000006c0)="562ad01ef422e900b5249145a68b04aacb01e18fddf1107289fa7c00e2f8094011a4cdbe8db9393c47dfdd691bfa07df4e06fb69ea910f1a2207eb50b6346b62108067009e6878ed7188abca1469b209b1bc183d"}, 0x40) r2 = accept4(r0, &(0x7f00000001c0)=@l2tp={0x2, 0x0, @remote}, &(0x7f0000000040)=0x80, 0x800) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000f85e0f317cb6346834144d65000028001200090001007665746800000000180002001400000000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x2c, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_POLICE={0xc, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x5}]}]}}]}, 0x5c}}, 0x44804) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00', r5}) 23:37:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @private=0xa010100}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008c01}, 0x8000) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x1b, 0x8a, 0x3, 0x8, 0x6}, 0x10) r2 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$nfc_raw(r2, &(0x7f0000000000), 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@private2, 0x43, r4}) 23:37:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001300)={&(0x7f0000001100)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fcdbdf250600000054000180080003000100000008000300050000001400020074756e6c30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200627241ddedf672b5bcb6e86a6964676530000000", @ANYRES32=0x0, @ANYBLOB="0800030000000000500001801400020076657468305f746f5f626f6e64000000140002007465616d3000000000000000000000001400020069703665727370616e3000000000000008000300000000000800030003000000540001801400020076657468305f746f5f7465616d00000008000100", @ANYRES32=0x0, @ANYBLOB="140002007663616e3000000000000000000000000800030002000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="34000180140002006272696467655f736c6176655f31000014000200766c616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="3800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000300020000000800030005000000140002006c6f00000000000000000000000000008000018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f626f6e64000000140002006261746164765f736c6176655f3000001400020069703665727370616e30000000000000140002006d6163766c616e30000000000000000008000100", @ANYRES32=r4, @ANYBLOB="1400020067656e65766530000000000000000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x20000015}, 0x4000) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\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) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r9, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r10, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400000000000000fbffffff00", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f000000, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r10}}, 0x20}}, 0x0) 23:37:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x50, 0x30, 0x1, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ife={0x38, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}, @TCA_IFE_TYPE={0x6}]}, {0x4}}}]}]}, 0x50}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000200)={r6, 0x8, 0x7}, 0x8) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000180)=""/122, &(0x7f0000000080)=0x7a) sendfile(r2, r1, 0x0, 0x100000001) [ 2006.827233][ T8174] __nla_validate_parse: 4 callbacks suppressed [ 2006.827247][ T8174] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2006.863506][ T28] kauditd_printk_skb: 2 callbacks suppressed 23:37:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/76, 0x1f, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x1f, @private0={0xfc, 0x0, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x1a}, 0x6, [0xffffffff, 0x8, 0xfffffffb, 0xf8, 0x8, 0x4, 0x6, 0x8]}, 0x5c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="fd20000015", 0x5, 0x0, 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 23:37:19 executing program 3: unshare(0x2a000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) preadv(r0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x486, 0x4) [ 2006.863521][ T28] audit: type=1804 audit(1591227439.574:3446): pid=8184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/928/cgroup.controllers" dev="sda1" ino=16113 res=1 23:37:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x7, 0x200, 0x549c, {}, {}, {0x0, 0x0, 0x0, 0x1}, 0x1, @canfd={{0x0, 0x1, 0x1, 0x1}, 0x11, 0x2, 0x0, 0x0, "5ab8545506fd0fe6a4e74a477fc1d89074243c2d39c1b8783e895e1ca6c0c90798f6465c7d35503f9d67d3336538ed7296abdb2da50c126448192c4c0bc6c6a6"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000140), 0x0) shutdown(r3, 0x1) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f00000001c0)=0x4) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x1ff}, 0x8) 23:37:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000014c0)=ANY=[@ANYRES64=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000001200)=""/198, 0xc6, 0x0, &(0x7f0000000180)={0x23, 0x3f, 0x81}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000001340)="95664bc36cf61c7ffb79a8f78f6b82e00a54c3e0929740cef87146e2377fb493bd6c3e2e2450c29d914844081855d211ac808090f9833974584027b5fca35f878359db65674d283d0d17af3f85260f404176bda3d08f61221559872ca97aa75a62f8ea93dbe7a103091ddaec809ce461d323c26347190b45e87dd2024731486e0a2744b0ebadd8fd5e2f1d68ec7c764b6c2f944766a75e0afa1afb59deae37dc4e08729d3c283359f76b92247b21c8208b10b46477af9076f5ea84fb5ae30f504416a8b3c156bd75cd135186", 0xcc}], 0x1}, 0x8000) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000001440)=0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 2006.977558][ T28] audit: type=1804 audit(1591227439.624:3447): pid=8184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/928/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 2007.008501][ T8181] bridge10: port 1(bond0) entered blocking state [ 2007.014916][ T8181] bridge10: port 1(bond0) entered disabled state [ 2007.072281][ T8181] device bond0 entered promiscuous mode [ 2007.104418][ T8181] device bond_slave_0 entered promiscuous mode [ 2007.117936][ T8181] device bond_slave_1 entered promiscuous mode [ 2007.142137][ T8181] device veth81 entered promiscuous mode 23:37:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) recvfrom$rxrpc(r4, &(0x7f0000000240)=""/18, 0x12, 0x40000000, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@bridge_delneigh={0x28, 0x1d, 0x3a36aa8abaed91c9, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@NDA_LLADDR={0xa, 0x2, @dev}]}, 0x28}}, 0x0) [ 2007.184658][ T8193] device bond0 left promiscuous mode [ 2007.190828][ T8193] device bond_slave_0 left promiscuous mode [ 2007.220640][ T28] audit: type=1804 audit(1591227439.934:3448): pid=8205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/929/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 2007.239150][ T8193] device bond_slave_1 left promiscuous mode [ 2007.289517][ T8193] device veth81 left promiscuous mode [ 2007.312098][ T28] audit: type=1804 audit(1591227440.014:3449): pid=8210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/929/memory.events" dev="sda1" ino=16084 res=1 [ 2007.343504][ T8193] bridge10: port 1(bond0) entered disabled state 23:37:20 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="ed0ac68250cec76e6e10"], 0xa) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x7f, @private0, 0x3f}, {0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x2f}, 0x4}, 0x0, [0x7944, 0x8, 0x1000, 0x8811, 0x0, 0x2, 0x4, 0x7]}, 0x5c) recvfrom$inet6(r3, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f", 0x8}], 0x1) r5 = socket$netlink(0x10, 0x3, 0xf) sendmsg$IPSET_CMD_DEL(r5, &(0x7f0000000bc0)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a80)={0xe8, 0xa, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x3}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xad6}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x200}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x2}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x8000}, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x40}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x9}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}, @IPSET_ATTR_DATA={0x44, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x58}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010100}}, @IPSET_ATTR_CIDR2={0x5}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x49f}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5e39222b}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 2007.475250][ T28] audit: type=1800 audit(1591227440.014:3450): pid=8210 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16084 res=0 [ 2007.570865][ T28] audit: type=1804 audit(1591227440.074:3451): pid=8217 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/929/cgroup.controllers" dev="sda1" ino=16098 res=1 23:37:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x2, 0x3, 0x101, 0x0, 0x0, {0xf, 0x0, 0xa}, [@NFQA_CFG_FLAGS={0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0xf}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x7, 0x1}}, @NFQA_CFG_CMD={0x8, 0x1, {0x6, 0x0, 0x9}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x50}, 0x8050) syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000002c0), 0x1c) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0xe, 0x0, &(0x7f0000000180)) 23:37:20 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc004}, 0x40000) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) r4 = accept4(r3, &(0x7f0000000480)=@caif, &(0x7f0000000500)=0x80, 0x80000) connect$bt_rfcomm(r4, &(0x7f0000000540)={0x1f, @fixed={[], 0x11}, 0x3}, 0xa) listen(r0, 0x1) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0xc, 0x2, [@TCA_PIE_ALPHA={0x8}]}}]}, 0x38}}, 0x0) bind$tipc(r5, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x2}}, 0x10) 23:37:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa}]}}}]}, 0x40}}, 0x0) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3fb, 0x100, 0x70bd2d, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x20040824) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000140)={{r3}, 0x3f, 0x7, 0xfffffffffffffffe}) 23:37:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f0000000240)="1a77e70e4ae28d60bb0cebfa0feaba5adef558b722884bc9b68b6b63287c89c6f9d29aea246116ca6511bc9b69313b261859dacc4d48d2cb90c248355d90a1c6022c45", 0x43) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000f0faeec1323974ce88d6e173b02b23b300000000280012000c08010076657468df75f0e29eccf20b5de80efd5a83786686c249159e9d1c2712a74b399dfca3c244a12712a1a6168c4faa08b61c85920be6e8a186a798d53beefb75ee0970ac61973afd825662db338802249fc34e54dbce98b6f7dce28fb9d726b7c554f5cfca34"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_skbprio={{0xc, 0x1, 'skbprio\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) [ 2007.759485][ T28] audit: type=1804 audit(1591227440.144:3452): pid=8174 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/580/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 2007.788737][ T8229] netlink: 63 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2007.966265][ T28] audit: type=1804 audit(1591227440.144:3453): pid=8181 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/580/cgroup.controllers" dev="sda1" ino=16017 res=1 [ 2008.045602][ T8238] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 23:37:20 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$inet6(0xa, 0x3, 0xfff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x7b, &(0x7f00000002c0)=@assoc_value, 0x8) syz_emit_ethernet(0x66, &(0x7f0000000100)={@local, @dev, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x30, 0x2b, 0x0, @local, @local, {[@hopopts={0x89}], {0x0, 0x0, 0x28, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "2ab8f180041eea47d7874a83268e85925d628a0ba7cc7afcf01af145"}}}}}}}, 0x0) [ 2008.140744][ T28] audit: type=1804 audit(1591227440.614:3454): pid=8217 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/929/cgroup.controllers" dev="sda1" ino=16098 res=1 23:37:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000009140)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x14, r3, 0x390c179b360adb45}, 0x14}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)={0x0, @adiantum}) recvfrom$inet6(r1, &(0x7f0000000740)=""/64, 0x2c, 0x12140, &(0x7f00000004c0)={0xa, 0x4e20, 0x6, @remote, 0x5}, 0x1c) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r7 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r6, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[], 0x34}}, 0x44004001) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000440)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x2, 0x44}) 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$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32=r8, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="600000001000930a3dcd9d4c223a000000000000", @ANYRES32=r5, @ANYRESDEC=r4, @ANYRES32=r8, @ANYBLOB="6b794a90a8c36c6c81"], 0x60}}, 0x0) 23:37:21 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@struct={0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, @typedef={0x2, 0x0, 0x0, 0xc}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000002c0)=""/236, 0x34, 0xec, 0x8}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000440)='devlink\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r7, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r7}}, 0x20}}, 0x0) recvfrom$phonet(r6, &(0x7f00000003c0)=""/113, 0x71, 0x41, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)='GPL\x00', 0x9, 0x4a, &(0x7f00000000c0)=""/74, 0x40f00, 0xc, [], r7, 0x18, r0, 0x8, &(0x7f0000000140)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x9, 0x8, 0x5c3}, 0x10}, 0x78) [ 2008.309563][ T28] audit: type=1804 audit(1591227440.674:3455): pid=8240 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/581/cgroup.controllers" dev="sda1" ino=16003 res=1 [ 2008.366236][ T8254] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2008.449526][ T8269] BPF:[1] CONST (anon) [ 2008.486460][ T8269] BPF:type_id=2 [ 2008.542497][ T8269] BPF: 23:37:21 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "7a7925e639"}, 0x9) [ 2008.569088][ T8254] 8021q: adding VLAN 0 to HW filter on device bond17 [ 2008.591690][ T8269] BPF:Invalid type_id [ 2008.628820][ T8269] BPF: [ 2008.628820][ T8269] [ 2008.641331][ T8258] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2008.688865][ T8293] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:37:21 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000480)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001640)={'filter\x00', 0x5e, "7c0825b5144a89f10ad031fdeeeb0a3881c7df3233a041324ad47a95acbcfaf4345b9702788bda59d5167198ca2049409d4bb0f3a3aa0b558bd4aed66ba937582faa609aa32a0e758e73dabe64e5fc43f4367438970c71b9c9637e78a5a7"}, &(0x7f0000000500)=0x82) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) [ 2008.823078][ T8295] batman_adv: batadv0: Adding interface: veth111 [ 2008.837186][ T8295] batman_adv: batadv0: The MTU of interface veth111 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2008.916243][ T8308] IPVS: ftp: loaded support on port[0] = 21 [ 2008.961251][ T8295] batman_adv: batadv0: Not using interface veth111 (retrying later): interface not active [ 2009.032945][ T8296] batman_adv: batadv0: Removing interface: veth111 [ 2009.183305][ T8303] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2009.205675][ T8308] virt_wifi0 speed is unknown, defaulting to 1000 [ 2009.219635][T17290] net_ratelimit: 15 callbacks suppressed [ 2009.219648][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2009.235542][ T8269] BPF:[1] CONST (anon) [ 2009.253890][ T8269] BPF:type_id=2 [ 2009.257527][ T8269] BPF: [ 2009.270508][ T8269] BPF:Invalid type_id [ 2009.291287][ T8269] BPF: [ 2009.291287][ T8269] [ 2009.300427][ T8295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2009.347511][ T8269] batman_adv: batadv0: Adding interface: veth111 [ 2009.361974][ T8269] batman_adv: batadv0: The MTU of interface veth111 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2009.401927][ T8269] batman_adv: batadv0: Not using interface veth111 (retrying later): interface not active [ 2009.435909][ T8293] batman_adv: batadv0: Removing interface: veth111 [ 2009.528467][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2009.648497][T17290] bond3: (slave bridge7): failed to get link speed/duplex 23:37:22 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x36, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@updsa={0xf0, 0x1a, 0x205, 0x0, 0x0, {{@in=@dev, @in=@broadcast}, {@in6=@mcast2, 0x0, 0x2b}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 23:37:22 executing program 3: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYRESHEX], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt(r0, 0x800000010f, 0x7f, &(0x7f00004ad000), &(0x7f0000000000)=0x325) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x2, 0x4) 23:37:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x101, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000100)="9eecea35a7a43e37a32816f3c03b8d8d18fe5cb728ac9bb20023c182a1dde3cafd0732c0") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000040)={@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, {0x0}, 0x0}, 0xa0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) r5 = socket$caif_stream(0x25, 0x1, 0x1) splice(r4, &(0x7f0000000140), r5, &(0x7f0000000180)=0x100000000, 0x5543, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) setsockopt$RDS_GET_MR(r6, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f00000001c0)=""/68, 0x44}, &(0x7f0000000240), 0xdd7472474a11e52f}, 0x20) 23:37:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r1, 0x29, 0x2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) close(0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f0000001740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000017c0)=0x80) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="00100b0df48023feebe788b3f8151d00", @ANYRES16=r2], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="020025bd7000fcdbdf25010000000c0001006e732f750700720006000b000b00000006000b0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$OSF_MSG_ADD(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x12b4, 0x0, 0x5, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [{{0x254, 0x1, {{0x3, 0x6}, 0x7, 0x1, 0x3, 0xa1d, 0x27, 'syz0\x00', "1a29def227aa25da45a6b2d35c6d62954edb17042e1e23d759a7178009078c27", "ec4e066e989f9c923ca4dae8b9415e35cc44286864c80efed5619b38a6cc462b", [{0x6, 0x2, {0x1, 0xfffff18e}}, {0xb94, 0x2b4, {0x2}}, {0x3, 0x9, {0x2, 0x20}}, {0x3, 0x8, {0x3, 0x1}}, {0x8, 0x8a5f, {0x2, 0x2}}, {0x20, 0x4, {0x2, 0x4}}, {0x6, 0x75f, {0x3, 0x3ff}}, {0x81, 0x4, {0x0, 0x1c}}, {0x6, 0x200, {0x1, 0xac}}, {0x3f, 0x3, {0x2, 0x8000}}, {0x200, 0x1, {0x0, 0x4af6}}, {0x0, 0x0, {0x2, 0x9}}, {0x3, 0x2, {0x2, 0x5}}, {0x8, 0x70, {0x1, 0xe}}, {0x1ff, 0x3, {0x2, 0x1}}, {0x3, 0x4, {0x0, 0x80}}, {0x8001, 0x1000, {0x1, 0x5a}}, {0x8001, 0x9, {0x1, 0x6}}, {0x7, 0x3, {0x1, 0xff}}, {0x8, 0x3ff, {0x3, 0x8}}, {0x1, 0x1, {0x3, 0x400}}, {0x40, 0x3, {0x2, 0x9}}, {0x9, 0x2, {0x0, 0xfff}}, {0x9, 0x5, {0x2}}, {0x3, 0x9, {0x2, 0x80}}, {0x8, 0x5, {0x3, 0x3}}, {0x6b5, 0xc2, {0x0, 0x10000}}, {0xacc, 0x20, {0x1, 0x101}}, {0x0, 0xfff, {0x2, 0x2}}, {0x0, 0x80, {0x0, 0xbc88}}, {0x3, 0x4640, {0x0, 0x4}}, {0x8001, 0x9, {0x1, 0xfffffffb}}, {0x5, 0x1, {0x0, 0x80000000}}, {0x0, 0x82a, {0x1, 0x9048}}, {0x7, 0x2, {0x3, 0x2}}, {0x61, 0x55a, {0x0, 0x3f}}, {0x8001, 0x101, {0x2, 0x8}}, {0x20, 0x7fff, {0x1, 0x9}}, {0xfff8, 0x6, {0x3, 0x7}}, {0x8, 0x9, {0x1, 0x80000001}}]}}}, {{0x254, 0x1, {{0x3, 0x10000}, 0x2, 0x7, 0x8000, 0x4, 0x11, 'syz0\x00', "32cf81409273b36fb20e06740e4d5a3a242c22079ecb5512600d1c3b0b24b9aa", "b9d26a5ce183794eebe0f9a9bcdb7ea09d4f6ddd7dc4685880e11d7cfc68529e", [{0x8, 0x66fc, {0x2, 0x3c}}, {0x0, 0x3, {0x0, 0x8000}}, {0x1ff, 0x97d6, {0x1, 0xfffffffe}}, {0x6, 0x3, {0x3, 0x5}}, {0xfc00, 0x1, {0x3, 0x848}}, {0x1, 0x1, {0x0, 0xff}}, {0x1, 0x3ff, {0x0, 0x4}}, {0x0, 0x1ff, {0x3}}, {0xfe01, 0x3d5c, {0x3, 0x1ff}}, {0x2, 0x2, {0x1, 0x6}}, {0x8, 0x7, {0x1}}, {0x2, 0x401, {0x3, 0x6}}, {0x3, 0x4a7, {0x3, 0x7f}}, {0xfff, 0x200, {0x0, 0xfff}}, {0x67, 0x795, {0x1, 0x7ff}}, {0x1f, 0xfff7, {0x1, 0x8}}, {0x8, 0x101, {0x3, 0xd104}}, {0x7, 0x1, {0x3, 0xfffff000}}, {0x1000, 0x19, {0x3, 0x5}}, {0x592e, 0x0, {0x3, 0xf36}}, {0x200, 0xfff, {0x3, 0x3}}, {0x6f5, 0x759, {0x0, 0xffffff7b}}, {0x1000, 0x8564, {0x3, 0x18}}, {0x8f5, 0xfffc, {0x2, 0x4}}, {0x1000, 0x0, {0x0, 0x5}}, {0xad, 0xfffd, {0x3, 0x1000}}, {0x2, 0x0, {0x3, 0x3}}, {0x5, 0x200, {0x0, 0x6}}, {0x0, 0x7, {0x3, 0x80000001}}, {0x7, 0xff, {0x2}}, {0x3, 0x0, {0x1, 0xfffffff7}}, {0x8, 0x2, {0x2, 0x3}}, {0x0, 0x1c5, {0x1, 0x9}}, {0x80, 0x3, {0x2, 0x2}}, {0x3ff, 0x8, {0x0, 0x5}}, {0x507, 0xffff, {0x2, 0xf67}}, {0xffff, 0x400, {0x1, 0x7fffffff}}, {0x29c5, 0x0, {0x0, 0x98e2}}, {0x22, 0x89f0, {0x2, 0x7ff}}, {0xd81, 0x4, {0x3, 0x4}}]}}}, {{0x254, 0x1, {{0x2}, 0x1, 0x4, 0x6, 0xffff, 0x13, 'syz1\x00', "7bb3fc6ce6552accad12c11a7912f16e1a8adf0b4ff599ed42791d7a2b55cbee", "f9f867889784abafa85f14d144e1e0540f3713fd953b9651f54043e3da560514", [{0x4, 0x7, {0x0, 0x6}}, {0x0, 0x5, {0x3, 0xc1}}, {0x8000, 0x3, {0x0, 0x800000}}, {0xffe0, 0x401, {0x2, 0x1}}, {0x9, 0x1, {0x3, 0x8000}}, {0x6434, 0x8, {0x2, 0xecb}}, {0xdd1c, 0x0, {0x0, 0x5}}, {0x7b79, 0x2, {0x2, 0xff}}, {0x8, 0x401, {0x1, 0x3}}, {0xfff9, 0x2, {0x0, 0x4}}, {0x3f, 0x200, {0x1}}, {0x0, 0x57f, {0x2, 0x80000001}}, {0x4, 0x0, {0x0, 0x6}}, {0x2, 0x1}, {0x6, 0x7fff, {0x3, 0x9}}, {0x9, 0x0, {0x0, 0xb278986}}, {0xf00, 0x4, {0x2, 0x7}}, {0x9, 0x5, {0x0, 0x3ff}}, {0x40, 0x343, {0x3, 0x3}}, {0x0, 0x200, {0x3, 0xfffffffc}}, {0x1ff, 0x0, {0x0, 0x69}}, {0x7cff, 0x5, {0x3, 0x81}}, {0x81, 0xfffb, {0x3, 0xdd}}, {0x200, 0xc, {0x3, 0x7}}, {0x2, 0x4, {0x3, 0x2}}, {0x3, 0xa81, {0x3, 0x4}}, {0x3, 0x44f, {0x2, 0x80}}, {0x401, 0x0, {0x2, 0xcc}}, {0x6, 0xffff, {0x2, 0x8}}, {0x4, 0xd729, {0x2, 0x7}}, {0x1, 0x4186, {0x2, 0x8001}}, {0x1000, 0x35c0, {0x1, 0x4}}, {0x4, 0x800, {0x1, 0x6}}, {0xe63, 0x0, {0x0, 0x1}}, {0xffc0, 0x6, {0x0, 0x4}}, {0x200, 0x8, {0x3, 0x10001}}, {0x1ff, 0x3, {0x3, 0x5}}, {0x1, 0x9314}, {0x80, 0x5, {0x2, 0x3ff}}, {0x1, 0xfff, {0x1}}]}}}, {{0x254, 0x1, {{0x3, 0xe9}, 0x1, 0x1, 0xe976, 0x2, 0xa, 'syz1\x00', "cc230c5f01878a4f98642ae4c6575624678c3d238ba818b23f83d41ed11a2416", "f0d7df0f95be9780ca8be61e43447da176cc3f2ea895a3b7add9c945b303351a", [{0x40, 0x94, {0x2, 0x9}}, {0x0, 0x2, {0x1, 0x4d77}}, {0x800, 0x4, {0x1, 0x7}}, {0x401, 0x1, {0x2, 0x9155}}, {0x7f, 0x7fff}, {0x1d3, 0xe1, {0x3, 0x8001}}, {0xd807, 0x6, {0x0, 0x3f}}, {0x200, 0x9, {0x2, 0x20}}, {0x0, 0x20, {0x2, 0x6a}}, {0x9, 0x0, {0x3, 0x6}}, {0x3, 0x0, {0x2, 0x3}}, {0x101, 0xa8, {0x1, 0x1}}, {0x6, 0x7, {0x2, 0x400}}, {0xfff9, 0x3, {0x0, 0x10000}}, {0x8000, 0xc4a, {0x0, 0x6}}, {0x2, 0x7, {0x3, 0x9}}, {0x4, 0xcafd, {0x0, 0x2}}, {0x2, 0x5cdf, {0x1, 0x900000}}, {0xffff, 0x7dd, {0x0, 0x20}}, {0x8, 0xfff, {0x3, 0x7}}, {0xf000, 0xffff, {0x1, 0x4000}}, {0x80, 0x4d8a, {0x0, 0x9}}, {0x7, 0x7f, {0x0, 0x7f}}, {0x3d4, 0xc0, {0x0, 0x8000}}, {0x56, 0x1f, {0x1, 0x3}}, {0x0, 0x3ff, {0x0, 0x2}}, {0x3b, 0xa8c7, {0x4, 0xd28}}, {0x1af, 0x4, {0x2, 0x1f}}, {0x4, 0x8, {0x1, 0x1000}}, {0x0, 0x1, {0x0, 0x5d82}}, {0x2, 0x0, {0x0, 0x3}}, {0x81, 0x6, {0x3, 0xfffffffb}}, {0x6, 0x7, {0x1, 0x8}}, {0xe404, 0x0, {0x2, 0x3}}, {0xffff, 0x76, {0x2, 0x7fff}}, {0x0, 0x1000, {0x0, 0x7}}, {0x6, 0x7, {0x1, 0x7fffffff}}, {0x8, 0x3f, {0x0, 0x1}}, {0x400, 0x80, {0x2, 0x6}}, {0x1, 0x7, {0x2, 0x7}}]}}}, {{0x254, 0x1, {{0x2, 0xbe}, 0x78, 0x4, 0x2e48, 0x5, 0x13, 'syz1\x00', "8026721781440b5539f88855f674650443a5e032a8d7a87a3db63e1b61a3a3a8", "504b316236a4896ef9017ef1084aa901db83fac76d21ba31156263e7aadd0ce0", [{0x4, 0x43e, {0x1, 0x3}}, {0x0, 0x6, {0x2, 0x400}}, {0x401, 0x2, {0x1, 0xff}}, {0x8, 0x7, {0x1, 0x5}}, {0x7, 0x3, {0x0, 0x1}}, {0x3a29, 0x4, {0x0, 0x9}}, {0x800, 0x100, {0x1, 0x2}}, {0x1, 0x9, {0x1, 0x4cd97659}}, {0x3ff, 0x53, {0x3, 0xffffff01}}, {0x6, 0x50c1, {0x3, 0x8}}, {0x0, 0x7fff, {0x1, 0x80}}, {0x1, 0x4, {0x0, 0x1}}, {0x5dfb, 0xffe8, {0x1, 0x7fff}}, {0x0, 0x401, {0x1, 0x8}}, {0x4, 0x3f, {0x2, 0x8}}, {0x4, 0x7, {0x2, 0x9}}, {0x4b76, 0x74b, {0x1, 0xfffffffa}}, {0x8, 0x9, {0x0, 0x1}}, {0xbc9, 0x9, {0x1, 0xeb7}}, {0x7f, 0x6, {0x2, 0x5}}, {0x101, 0x9, {0x1, 0x3}}, {0x7, 0x40, {0x2, 0xff}}, {0x0, 0x9e11, {0x1, 0x4}}, {0x1f, 0x1, {0x2, 0x8}}, {0x8, 0x3, {0x3, 0x250}}, {0x8, 0x6, {0x2, 0x1}}, {0xfff7, 0x1, {0x0, 0x7ff}}, {0x9, 0x8f, {0x1, 0x1}}, {0xd62, 0x9, {0x3, 0x7e}}, {0x3ff, 0x7, {0x2, 0x1}}, {0x4, 0x3, {0x1, 0xfffffffb}}, {0x8000, 0x9684, {0x3, 0x2}}, {0x0, 0x81, {0x3, 0x5}}, {0x7, 0xc61, {0x2, 0x6}}, {0x200, 0x9, {0x0, 0x4}}, {0x1, 0x4, {0x3, 0xec46}}, {0x7, 0x3, {0x3, 0x3}}, {0x0, 0x9, {0x1, 0x1}}, {0x4, 0x101, {0x2, 0x40}}, {0x0, 0x15, {0x0, 0x7}}]}}}, {{0x254, 0x1, {{0x1, 0x2}, 0x76, 0x2, 0x3, 0x0, 0x2, 'syz1\x00', "474b526310302ad02a2c48abee285fcf0664b094e4ede85adf10fa6463d78b89", "aa58ec33e5b2af9d4df840a8b00d08f1c1374fd02054c11f6415e087433ea5d3", [{0x5, 0x1, {0x0, 0x400}}, {0x401, 0x1579, {0x1, 0x7}}, {0x0, 0x5, {0xf04bf1e87b7c40a5, 0x1}}, {0x0, 0x7f}, {0x5, 0x101, {0x2, 0x8}}, {0x20, 0xffff, {0x2, 0x3}}, {0x5, 0x0, {0x0, 0x2}}, {0x0, 0x9, {0x2, 0x3f}}, {0x60d8, 0x4, {0x3, 0x3}}, {0x8, 0x7, {0x3, 0x8000}}, {0x8, 0x40, {0x1, 0x10001}}, {0x800, 0x4dc, {0x1, 0x1}}, {0x20, 0x2, {0x3, 0x2}}, {0xcb19, 0x4, {0x3, 0x6}}, {0x9, 0x7, {0x0, 0x1000}}, {0x6, 0x400, {0x3, 0x6}}, {0xe9e9, 0xfff, {0x1, 0x3}}, {0x7, 0x2, {0x1, 0x7fffffff}}, {0xffff, 0x7, {0x2, 0x2}}, {0x3, 0x3, {0x0, 0x5}}, {0x6, 0x40, {0x2, 0x9}}, {0x100, 0xfff, {0x0, 0xa41f}}, {0x5, 0x4}, {0x81, 0x0, {0x2, 0x1}}, {0x7f, 0x0, {0x3, 0x6}}, {0x3, 0x8, {0x0, 0x3}}, {0x7, 0x0, {0x1, 0xb02e}}, {0x20, 0x0, {0x3, 0x1}}, {0xa36, 0x6, {0x3, 0x2}}, {0x924, 0x1f, {0x2, 0x800}}, {0x6, 0xffff, {0x0, 0xd5e}}, {0x9, 0x9, {0x2, 0xeffb}}, {0x20, 0x8f8, {0x0, 0xffffffff}}, {0x8, 0x200, {0x1, 0x1}}, {0xac, 0x6213, {0x3, 0x5}}, {0x6, 0x401, {0x1, 0x8000}}, {0x20, 0xfffe, {0x3, 0x2e}}, {0x100, 0xfff9, {0x1, 0x6}}, {0x1, 0x7, {0x2, 0x269}}, {0x8000, 0xf001, {0x1, 0x1000}}]}}}, {{0x254, 0x1, {{0x87d95e4a6f1d3cdc, 0x8cc}, 0x3f, 0x6, 0xfffd, 0x401, 0x7, 'syz0\x00', "51f03728b5ee597f300a1dfaec0ab2720f8b54feaf6814ae7125054e9dabaa13", "eec572444c4b380ef85812767fcd225d6fab156601b33a5e3334518983d4a242", [{0x57, 0x3, {0x1, 0x4508}}, {0x1, 0x9d5, {0x1, 0x7}}, {0x40, 0xb5d2, {0x3, 0x81}}, {0x5, 0xfff, {0x2, 0x9}}, {0x2, 0x6, {0x2, 0x9}}, {0x4, 0x8, {0x0, 0xffffff00}}, {0x4, 0x3ff, {0x3, 0x3}}, {0x9, 0x9, {0x1, 0x1c}}, {0x6, 0xfff, {0x3, 0x4e}}, {0x11f, 0x7, {0x2, 0x1}}, {0x0, 0x4, {0x0, 0x6}}, {0xfc00, 0x3, {0x2, 0xffffff01}}, {0x1, 0x1, {0x2, 0xc41a}}, {0x9c06, 0x2, {0x1}}, {0x0, 0xf, {0x1, 0x81}}, {0x5, 0x5, {0x1, 0x9}}, {0x0, 0x1, {0x1, 0x80}}, {0xaf0a, 0xe4a, {0x2, 0x976}}, {0x0, 0x4, {0x3, 0x2f63}}, {0x5, 0x100, {0x1, 0x40}}, {0x0, 0x1, {0x0, 0x2}}, {0x0, 0x6, {0x2, 0x8}}, {0x8, 0x4, {0x1, 0x5}}, {0x5, 0x7, {0x2, 0x7}}, {0x9, 0x6, {0x2}}, {0x3, 0x400, {0x0, 0x400}}, {0x4, 0x101, {0x2, 0x235e}}, {0xfff, 0x1f, {0x1, 0x5}}, {0x7, 0x1ff, {0x0, 0x4}}, {0x2, 0x0, {0x2, 0x8}}, {0x1000, 0x8, {0x1, 0x6}}, {0x9f1, 0xc, {0x2, 0x8}}, {0x5, 0x40, {0x2, 0x1}}, {0xcfc, 0x7, {0x1, 0x8}}, {0x5, 0x40, {0x3, 0x80}}, {0xaa, 0x1000, {0x1, 0x1}}, {0x7, 0x4, {0x2, 0x7}}, {0x80, 0x6, {0x2, 0x2}}, {0x8001, 0x1, {0x3, 0x7f}}, {0x9, 0x101, {0x0, 0x9}}]}}}, {{0x254, 0x1, {{0x2, 0xfffffffa}, 0x7f, 0x49, 0x3, 0xfeff, 0x1c, 'syz0\x00', "6b78cd919aee3cb5af63cf12f91bcac0c7b28b478fd0ec6975b18d164f8a0b9c", "57bc2949f803dc44d4337c1ad83c4df44599f2a3c2d6b0f071c34e9edaa3455b", [{0x7, 0x4, {0x2, 0x400}}, {0x5, 0x3, {0x1, 0xfff}}, {0xffff, 0x8, {0x2, 0x1}}, {0xfff7, 0x6, {0x3, 0x607}}, {0x5, 0xffe5, {0x1, 0x7}}, {0xb1, 0xffff, {0x1, 0x7}}, {0x9efe, 0xfffb, {0x1}}, {0x3, 0x8, {0x3, 0x4}}, {0x9, 0x9, {0x0, 0xffffffff}}, {0x8, 0x2, {0x3, 0x81}}, {0x3, 0x5, {0x1, 0x10000}}, {0x81, 0x73, {0x2, 0xf1}}, {0x0, 0x1ff, {0x1, 0x5}}, {0x7, 0x2, {0x1, 0x2}}, {0x0, 0x20, {0x3, 0x5}}, {0x7, 0x6, {0x1, 0x4}}, {0xeb2, 0xfffc, {0x1, 0x5}}, {0x0, 0x6, {0x2, 0x2}}, {0x1, 0x37, {0x1, 0x6}}, {0x1, 0x1, {0x3, 0xa134}}, {0x0, 0x8, {0x3, 0x7}}, {0x0, 0x44d1, {0x0, 0x7}}, {0x1, 0x3}, {0xff, 0x4, {0x7}}, {0x5, 0x2e8, {0x2, 0x2}}, {0x401, 0x80, {0x3, 0xffffffff}}, {0x39, 0xfff, {0x2, 0x5}}, {0x5, 0x2, {0x2, 0x80000000}}, {0x6, 0x1f, {0x2, 0x4}}, {0x3, 0x95f, {0x3, 0x6}}, {0x3, 0x3ff, {0x0, 0x7eeec27c}}, {0x22a, 0x0, {0x0, 0x3}}, {0x2, 0x18b, {0x1, 0x101}}, {0x1f, 0x1f55, {0x7, 0x5}}, {0x101, 0x2, {0x0, 0xaa8}}, {0x101, 0x3, {0x3, 0xe28}}, {0x8, 0x2, {0x0, 0x400}}, {0x8, 0x5}, {0x7, 0x4eb, {0x2, 0xc74f}}, {0x7, 0xff00, {0x2, 0x1}}]}}}]}, 0x12b4}, 0x1, 0x0, 0x0, 0x40000800}, 0x60000) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 2009.776129][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2009.840448][ T8329] IPVS: ftp: loaded support on port[0] = 21 [ 2009.898821][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:37:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) accept4$phonet_pipe(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x180800) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x36}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) accept(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000040)=0x80) bind$l2tp6(r4, &(0x7f0000000180)={0xa, 0x0, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x7}, 0x20) [ 2010.008505][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:37:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r4, @ANYBLOB="080002"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000800) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) [ 2010.148598][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2010.208388][ T8329] virt_wifi0 speed is unknown, defaulting to 1000 23:37:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair(0x29, 0x3, 0x34b9, &(0x7f0000000740)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="9f820000000000000012140000000c000780080002"], 0x20}}, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000ac0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000a80)={&(0x7f00000007c0)={0x2a4, r2, 0x20, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x8c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x38}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x35}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x33a3920a}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9d4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa68}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8ed0}]}, @TIPC_NLA_LINK={0xfc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x42a70000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x923}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb257}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff97}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6dcf}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}]}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x212}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4800}, 0x5) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x20}) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000003c0)={0x0, 0x100000000, 0x1}) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r4, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004041}, 0x4008000) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x88, r4, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x18}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_batadv\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:fonts_cache_t:s0\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x800) r5 = 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) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003032) ioctl$FIOCLEX(r5, 0x5451) 23:37:23 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@empty}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) syz_emit_ethernet(0x42, &(0x7f0000000240)={@multicast, @local, @void, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote, @random="e7ae5d21e56f", @private0={0xfc, 0x0, [], 0x1}}}}}, 0x0) 23:37:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000240)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="0258fd0fbf532f2496173b702a45f83789400000007d49baf6875651b7e71c845e48a0181fb24356f4c6b6e9087588a5361c73fe89a926b4975ebc7f03199df3e4dd25e2636a43cdbd4ffd867f2a1f67734644dba749fac2f2fff773439c", 0x5e, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e24, @loopback=0xac14140d}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$nl_crypto(0x10, 0x3, 0x15) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xe8}}, 0x0) r5 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 2010.398190][ T8361] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2010.550657][ T8376] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2010.660583][ T8388] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2010.673253][ T8391] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2010.808584][T17290] bond3: (slave bridge7): failed to get link speed/duplex 23:37:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002800)={@remote, 0xb6b, 0x0, 0x3, 0xf, 0x7f, 0x5}, 0x20) unshare(0x2a000400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) preadv(r1, 0x0, 0x0, 0x0) [ 2010.938664][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2010.985898][ T8361] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2011.053385][ T8411] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 23:37:24 executing program 5: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="adbae626addd250828f2e3bd3b52b336f3c7ca93eef2e4060000010000000000125cb660e75c63b320a382ab256152b4230fa0ca4d41ec92df85f7ad14521a9971b4e5fe22814399df44827f77a66a806bcf8ea28240572d7cf773a819d435ed271f248794acb73d94daa9ef61c2f2e797d4da0b3e029f6b85a1684568a22d6d534ceccf370149c01b9509186c577c50fb36962059f157db3a03634ea55b2962cf2a396652d70a4b2e56c8da8157351ca6a4c3539299d7a33dd0ca8683832984c2f07be3af53fcaf", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={r5, @in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x4, 0x6, 0xce07, 0x0, 0x3, 0x30}, &(0x7f0000000040)=0x9c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000a00)={0x0, {{0xa, 0x4e20, 0x878, @ipv4={[], [], @private=0xa010102}, 0x3}}}, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="740010002e60be68f5ccb655e547", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf250400000014000500fc01000000000000000000000000000108000700ac1414aa060001007b00000008000800e00000021a00010047504c70726f632a76626f786e6574302d6574683000000006000b001a00000006000b00230000000600010040000000"], 0x74}, 0x1, 0x0, 0x0, 0x8a96cf21db107236}, 0x40040) [ 2011.391528][ T8431] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2011.495911][ T8434] IPVS: ftp: loaded support on port[0] = 21 [ 2011.643136][ T8434] virt_wifi0 speed is unknown, defaulting to 1000 [ 2012.293830][ T8435] IPVS: ftp: loaded support on port[0] = 21 [ 2012.447854][ T8435] virt_wifi0 speed is unknown, defaulting to 1000 [ 2014.268554][ T5576] net_ratelimit: 18 callbacks suppressed [ 2014.268567][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:37:27 executing program 4: socketpair(0x1e, 0x80000, 0x0, &(0x7f00000001c0)={0x0, 0x0}) close(r0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000940)=[{{&(0x7f00000002c0)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/114, 0x72}], 0x1}, 0xffffffff}, {{&(0x7f0000000540)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/38, 0x26}], 0x1, &(0x7f0000000640)=""/112, 0x70}, 0x40}, {{&(0x7f00000006c0)=@nl, 0x80, &(0x7f0000000880)=[{&(0x7f0000000740)=""/205, 0xcd}, {&(0x7f0000000840)=""/25, 0x19}], 0x2, &(0x7f00000008c0)=""/73, 0x49}, 0xffffffff}], 0x3, 0x21, &(0x7f0000000a00)={0x77359400}) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400009600b39962862f4f66b667054f23daaf077913b06a670e77b200b4fa3b13d1fa0000000000823ea2c608254de84140be8abb1c0d9eb4c03703facf0fb4534104e8b40da77060d6a394be10a086c6c435b48d69337e6373ec518162abcbf638335d432cf22d0c5622e70172a69918d98831e506ab", @ANYRES16=r1, @ANYBLOB="00080000000040000000060000000e0001006e657464657608696d0000000f0002006e657464657673696d30000008000300000000002800040000000000"], 0x44}}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x10) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev, r6}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@private0={0xfc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0xd, r6}) r7 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r8}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40)={r8}, 0xc) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d800000018008102e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000500b8000699030000000500050007008178a800050040003cc00200001203ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 23:37:27 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="64000000bd8ab24c10000555f9770003ff70ffaf20000000", @ANYRES32=0x0, @ANYBLOB="000000000013000008000a002e0000003c0012000c00010069703667726500002c00020014000600149ef0e1be11874688bd82fb842f55121400070032"], 0x64}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@rand_addr=' \x01\x00', @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e23, 0x5, 0x4e21, 0x6, 0xa, 0x0, 0xa0, 0x3a, r5, r6}, {0x8, 0x8001, 0x3, 0x2, 0x5, 0xd8, 0x3ff, 0xe5a6}, {0x401, 0x2, 0x0, 0x1}, 0x5, 0x6e6bb6, 0x1, 0x1, 0x2, 0x2}, {{@in6=@private1={0xfc, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in=@loopback, 0x3502, 0x1, 0x1, 0xfe, 0x0, 0x3, 0x81}}, 0xe8) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 23:37:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b5bdb4cb904e473e30e55cff26d1b0e001d800d00000f5e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004cc0)=[{0x0, 0x6558}, {0x0, 0x68}, {0x0, 0x4c}, {0x0}, {0x0}, {0x0, 0x13a}, {0x0, 0x10f}, {0x0, 0x122}, {0x0}], 0x9, 0x0, 0xad}, 0x0) recvmsg$kcm(r0, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) getgid() 23:37:27 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x40) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) ioctl$SIOCAX25GETINFO(r0, 0x89ed, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'macsec0\x00', 0x400}) accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x8001}}, 0x2, 0x2153, 0x4, 0x751c, 0x3}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x1}, 0x8) accept4$netrom(r1, &(0x7f0000000240)={{0x3, @bcast}, [@null, @bcast, @netrom, @default, @rose, @bcast, @default, @default]}, &(0x7f00000001c0)=0x48, 0x80000) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a2, 0x0) 23:37:27 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4c1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) 23:37:27 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000000000001410000000f001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r6, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r8, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x9, @media='udp\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000080}, 0x40) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ff023e5c218fa46920586207b7e416aa613263f85e56c2d7165a4deaffd85c62bbed609b8812c1299a691b92591bd7a845ac28420b41bfbd8dd71dfa8b848ebceed23eb62a3c906a0082cb7a3087f00b9ed474943cf1bb63c76186d11ef11a7eca29d8b18e8b5f35a3f8f31781e9944df5fe790f622390a2222f5b5c0226583d2095ccd57a8c2a5c65a47d521c6540506eb7833ccfe80626e6f331f7aa82ddff78a68b27f7dedd4bccb9a5b46978b1e1"], 0x28}}, 0x0) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) [ 2014.414598][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2014.476024][ T8515] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2014.484056][ T8513] IPVS: ftp: loaded support on port[0] = 21 [ 2014.491495][ T8514] IPv6: NLM_F_CREATE should be specified when creating new route [ 2014.516821][ T8516] IPVS: ftp: loaded support on port[0] = 21 [ 2014.583178][ T8525] IPVS: ftp: loaded support on port[0] = 21 [ 2014.601189][ T8515] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2014.623619][ T8521] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 23:37:27 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="8100635b36dd00000000005245512c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c8d0000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647d2ab1a38e9a8cb44267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700000000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000400018008000400fdffffff"], 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2c, r5, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$rose(0xffffffffffffffff, &(0x7f00000003c0)="38c5c3c0905774bc1c09b1eda9d38e1bcd27403ba1d20c6d34a4a98fd4ad618561744c4d6f5dc90219a9f79c2532ee966cd37708858b5fef9dfdbdf89654d3acc472460e2c4ebcd4b63a20bf778143e9aa305ebd7f8dd762b6cd238148a71246988cd672cee7b775d0b99ef5acd361fefe74286d6b67f9b4e4390236c2aa1f50c4ce542ad013eddec46f7cee1879663fdc7ba9796b49f7e62a2a8a32c9ed838e92a172d8dd97608381a940103a0786ee0b1c78eab7f26b96aa3fac7ea0406ebaa3897d974d446930095355beea8900ab3d7df4d64429328a1257f5c37df4d11b1263e09c34756694a2cf0b7124e291d5caf5d0615000", 0xf6, 0x0, &(0x7f0000000180)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x40) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2014.662584][ T8525] virt_wifi0 speed is unknown, defaulting to 1000 [ 2014.663015][ T8531] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2014.736155][ T8515] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2014.772346][ T8515] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 23:37:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x2004e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80001020}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newtfilter={0x78, 0x2c, 0x962199067b76c74, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xe, 0x8}, {0xfff2, 0x5}, {0x8, 0xa}}, [@TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_RATE={0x6, 0x5, {0x6, 0x30}}, @TCA_CHAIN={0x8, 0xb, 0x401}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x30, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x7d}, @TCA_ROUTE4_ACT={0x4}, @TCA_ROUTE4_TO={0x8, 0x2, 0x1b}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xa, 0xc}}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xe, 0xb}}, @TCA_ROUTE4_FROM={0x8, 0x3, 0xc7}]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x44001) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) [ 2014.781169][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2014.833923][ T8515] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2014.871807][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 2014.871820][ T28] audit: type=1804 audit(1591227447.584:3459): pid=8545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/946/memory.events" dev="sda1" ino=15863 res=1 [ 2014.918574][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:37:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b5bdb4cb904e473e30e55cff26d1b0e001d800d00000f5e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004cc0)=[{0x0, 0x6558}, {0x0, 0x68}, {0x0, 0x4c}, {0x0}, {0x0}, {0x0, 0x13a}, {0x0, 0x10f}, {0x0, 0x122}, {0x0}], 0x9, 0x0, 0xad}, 0x0) recvmsg$kcm(r0, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) getgid() [ 2015.028489][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2015.075338][ T28] audit: type=1800 audit(1591227447.614:3460): pid=8545 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15863 res=0 [ 2015.158609][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2015.224463][ T8562] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2015.246643][ T8519] IPVS: ftp: loaded support on port[0] = 21 [ 2015.268402][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2015.271521][ T28] audit: type=1804 audit(1591227447.644:3461): pid=8547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/946/memory.events" dev="sda1" ino=15863 res=1 [ 2015.329745][ T8562] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2015.395818][ T8565] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 2015.458473][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2015.486163][ T28] audit: type=1804 audit(1591227447.744:3462): pid=8548 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/933/cgroup.controllers" dev="sda1" ino=16194 res=1 23:37:28 executing program 2: getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0xb2, "11a54bfd5a86aa673e31d67e08d16b7b9f270bd50c8b976c70283d5288eb06272ae72031fdcaa1f0b2b9b39621190325872df7396f3cf22248961daa7ae0173f2b8004c4010ea648058c144def301a2940f4d9176a7e961d9abb618f3d33dc5883d1c66791278c3f9074aa3b123d7fda6efe6f5689658b49eeb5acae330078dccf3a411d812f7a7579782897799e994a6f01ddce311bc3a34daef9031987f338582f3ccf5075b24503d90a599d297cf5b9c7"}, &(0x7f0000000100)=0xd6) syz_emit_ethernet(0x76, &(0x7f0000000200)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "5cc400", 0x40, 0x3a, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x11, 0x0, @mcast1, @private1, [@fragment, @hopopts={0x6c}]}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x4, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x48000}, 0x800) 23:37:28 executing program 4: r0 = socket$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, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 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="00000000280004000a0000000000ecff00", @ANYRES32=r2], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000002c0)=0x4) [ 2015.568491][ T9033] bond3: (slave bridge7): failed to get link speed/duplex 23:37:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r2, 0x0) accept(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$can_j1939(0x1d, 0x2, 0x7) r5 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="6f07a9f6292a", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 2015.678427][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2015.679345][ T28] audit: type=1804 audit(1591227447.754:3463): pid=8546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/933/cgroup.controllers" dev="sda1" ino=16194 res=1 [ 2015.776888][ T8530] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2015.884018][ T8578] IPVS: ftp: loaded support on port[0] = 21 23:37:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@initdev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@private2}}, &(0x7f0000000300)=0x918ceac3fec15a41) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x54, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xd7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7f}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xe296}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5c6}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10dd}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}]}, 0x54}, 0x1, 0x0, 0x0, 0x48085}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="18020000", @ANYRES16=r7, @ANYBLOB="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"], 0x218}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000400)=ANY=[], 0xfffffffffffffe22) bind$rds(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e20, @local}, 0x10) ioctl$EXT4_IOC_MIGRATE(r8, 0x6628) write$cgroup_pid(r1, &(0x7f0000000000), 0x3ff800) [ 2015.937698][ T28] audit: type=1804 audit(1591227447.904:3464): pid=8551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/946/memory.events" dev="sda1" ino=15863 res=1 [ 2016.019238][ T8584] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2016.158707][ T28] audit: type=1804 audit(1591227448.074:3465): pid=8545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/946/memory.events" dev="sda1" ino=15863 res=1 [ 2016.171017][ T8589] batman_adv: batadv0: Adding interface: veth175 [ 2016.263765][ T8589] batman_adv: batadv0: The MTU of interface veth175 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2016.371724][ T28] audit: type=1800 audit(1591227448.074:3466): pid=8545 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15863 res=0 [ 2016.393459][ T8612] IPVS: ftp: loaded support on port[0] = 21 [ 2016.446720][ T8589] batman_adv: batadv0: Not using interface veth175 (retrying later): interface not active [ 2016.482510][ T28] audit: type=1804 audit(1591227448.174:3467): pid=8555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/946/memory.events" dev="sda1" ino=15863 res=1 [ 2016.531739][ T8516] virt_wifi0 speed is unknown, defaulting to 1000 [ 2016.574208][ T8587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2016.639805][ T8584] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2016.663439][ T28] audit: type=1804 audit(1591227448.594:3468): pid=8588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/927/cgroup.controllers" dev="sda1" ino=15879 res=1 23:37:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1bbd000000db1c00010000000000006d3a09ffc2c65400"}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r4 = socket$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)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000340)) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r3, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x6}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3ff, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000000)={{0x3, 0x0, @identifier="f8435bfdecfe84969b95f9d978c8b9d7"}}) socket$nl_route(0x10, 0x3, 0x0) 23:37:29 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x2, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000280)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000002c0)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2016.995889][ T8642] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2017.275795][ T8637] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2017.356921][ T8637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2017.390996][ T8637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2017.456401][ T8637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2017.887454][ T8513] virt_wifi0 speed is unknown, defaulting to 1000 [ 2019.348518][ T7000] net_ratelimit: 12 callbacks suppressed [ 2019.348531][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2019.499482][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2019.608512][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2019.719659][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2019.829956][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2019.939828][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2020.059902][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2020.168491][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2020.278522][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2020.391952][ T7000] bond3: (slave bridge7): failed to get link speed/duplex 23:37:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socket$nl_route(0x10, 0x3, 0x0) 23:37:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x2, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000280)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000002c0)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:37:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="700100002400ffffff076c0000ddff00000002d3", @ANYRES32=r4, @ANYBLOB="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"], 0x170}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r5, 0x0) bind(r5, &(0x7f0000000800)=@rc={0x1f, @any, 0x8}, 0x80) syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r6 = socket(0x10, 0x80002, 0x0) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000280)) sendmmsg$alg(r6, &(0x7f0000000180), 0x0, 0x1) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000008c0)='cpuset.effective_mems\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r9, 0xc080661a, &(0x7f00000001c0)={{0x0, 0x0, @reserved="ce5f463fa533005251ba735ae386684dbace7efa6231369547956428113d5d09"}}) 23:37:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000000008000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000001e6400000000000045040400010000001704000001000a00b7040000000100006a0af2fe00000000850000001a000000b70000000000000095000000000000009e17890efeee5eab7ff8a8cdc21ce784909b849d5550ad855dab54d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4ee6d9674c77404ceb9971e43405d621ffbc9a4fd39b0b56bfe6508ebb3c4631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6dba87b81d1106fb0289ce67a66afd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7480884bd8048a967d9b912ef9f1dcc4ff8546fee41f5b2e7b91c61ced1ebad000000000000e8122a79c3e40000b59b0fc46d6cec3c080a882add4e1179bd4a44f231b6d753a7be428ba953df4aece69311687f4122073a236c3ad198e3f3a532efa04137d4524847d2638da3261c8362bb7c7824be6195a66d2e17e122040e11e3bd4a69fc6e8d9f7043e09b9e10dc7777bfae5884e4ba1e9cc4"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) socket(0x10, 0x80002, 0x0) socket(0x10, 0x80002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_audit(0x10, 0x3, 0x9) socket(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) vmsplice(r1, &(0x7f0000001640)=[{&(0x7f0000000280)="440a61f251c1c4e23486312947adcce7af5edab79d00ebb855faa5a27275e95907d782f4e6f980b4ebe9c71ca91341e58485d9296be333e3", 0x38}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, [0x10000, 0x2, 0x1, 0x101, 0x2, 0x8, 0x1, 0x800, 0x5, 0x9, 0x1, 0x2, 0x7, 0x10000, 0x8]}, &(0x7f0000000040)=0x100) close(r2) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0100008024003c64f40900"/20, @ANYRES32, @ANYBLOB="00000200ffffffef000000000a000500d7344930673b2fa63c000200"], 0x3}}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffffffffffef6, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000fffffffff6ffffff0b0001006d756c746971000008"], 0x3}}, 0x0) splice(r0, 0x0, r2, 0x0, 0xe47, 0x0) 23:37:33 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x8000000000001, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e657400000000000000000000000000000000000000291e5c71a9780206fa00000000000000000000020000000000000000000000000000000000e4010e00000000100000000000000035a96610c8a02d32da5c66e6cd4df4da0ec1744885aaca3994f6d3d7e998bbfb3c2feae92b671d5fffd1eb846636faf3b7a65a221aa293fa94fa3f05448931faf995a2f7b0f0f8f7bc28f0023aaf4aef49230fbba2f55d0fa13bbef82f619045f295e208cb489e241a367d2ee0d576f55cdf9d50290144313c062b6504775b62bf13616f321082e9dc65378747ebb45c07c9"], 0x48) 23:37:33 executing program 0: r0 = socket(0xc8ee33cec2e015fd, 0xd674eea070258d5a, 0x9) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfd90) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c01000024000b0f00"/20, @ANYRES32=r5, @ANYBLOB="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"/308], 0x14c}}, 0x0) ioctl$SIOCAX25OPTRT(r4, 0x89e7, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x2, 0x56}) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x4c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) 23:37:33 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) socketpair(0x28, 0x5, 0x10000, &(0x7f00000004c0)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) ioctl$FICLONE(r1, 0x40049409, r2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) sendto$unix(0xffffffffffffffff, &(0x7f0000000500)="7b49f5181d675c19c84f199d2802700f478eccb8ae78d7371246694e29dfeb30d3b20c8ccd3a7048cb0827ee9570df40f8f24ba0bcf644c7dd0b45f6edf16895f0c533dcc7a171ad280579cb96aaaf01a89d213ac645c98b0eecfaf7e448c586b477c36425bcc9a571605e4e3aa0ea54c0cbcc839125376778907a0f14fe20d20f00f6adb97dddc1fbc4a1401a75d6938278fc595993676a45aa57b79d311d939d126519ccbe90bfa5ca851ef7c60836529be2aa04f920ad7077c184c84efb144df1cec58d9c0ee174b987c9aef62d7a3f816acba8f066a5e68561531dfca97c20bda4a869e89c37a71386ca19dc8ee633cacd09228d7d5016", 0xf9, 0x4, &(0x7f0000000600)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="000100000000000000efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r7 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000480)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x1, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8}, @TCA_FLOW_PERTURB={0x8, 0xc, 0xffffff07}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2021.093194][ T8739] IPVS: ftp: loaded support on port[0] = 21 [ 2021.115031][ T8744] vcan0: Caught tx_queue_len zero misconfig [ 2021.181159][ T28] audit: type=1804 audit(1591227453.884:3469): pid=8737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/935/cgroup.controllers" dev="sda1" ino=15894 res=1 [ 2021.211474][ T8747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2021.241469][ T34] tipc: TX() has been purged, node left! [ 2021.257247][ T34] tipc: TX() has been purged, node left! 23:37:34 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c91300", 0x1e}], 0x1}, 0x0) r0 = socket(0x10, 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xeb, 0x2, 0x7ff, 0x400, 0x9, 0x80720300, r3}) write(0xffffffffffffffff, &(0x7f00000000c0)='$\x00\x00\x00X', 0x5) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x5a, &(0x7f0000000100), 0x0, 0x800}], 0x1, 0x0) 23:37:34 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x3}}, @volatile={0x0, 0x0, 0x0, 0xa}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000004600)=""/210, 0x56, 0xd2, 0x8}, 0x20) [ 2021.328049][ T34] tipc: TX() has been purged, node left! [ 2021.332265][ T28] audit: type=1804 audit(1591227453.924:3470): pid=8746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/935/cgroup.controllers" dev="sda1" ino=15894 res=1 [ 2021.361928][ T34] tipc: TX() has been purged, node left! [ 2021.381356][ T34] tipc: TX() has been purged, node left! [ 2021.398218][ T34] tipc: TX() has been purged, node left! [ 2021.416127][ T34] tipc: TX() has been purged, node left! [ 2021.435352][ T8743] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2021.435535][ T8766] BPF: (anon) type_id=2 bits_offset=0 [ 2021.452977][ T8766] BPF: [ 2021.455992][ T8766] BPF:Invalid member [ 2021.460834][ T8766] BPF: [ 2021.460834][ T8766] [ 2021.472150][ T8766] BPF: (anon) type_id=2 bits_offset=0 23:37:34 executing program 4: 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, @empty}}) write$tun(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="2d00000000000000000060bc7d94004c2c00fe8000000000000000000000000000bbff020000001d000000000000000000012f00000000000000242065580000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0xfdef) [ 2021.483272][ T8766] BPF: [ 2021.487645][ T8766] BPF:Invalid member [ 2021.492705][ T8766] BPF: [ 2021.492705][ T8766] [ 2021.572965][ T8739] virt_wifi0 speed is unknown, defaulting to 1000 [ 2021.593211][ T8747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:37:34 executing program 5: r0 = socket(0xa, 0x6, 0x10000) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x2c8, r1, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}]}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xb4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xe077}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2f42}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfff}]}, @TIPC_NLA_BEARER={0xf4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x10001, @rand_addr=' \x01\x00', 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x7fff, @remote, 0x7fff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x401}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x7, @empty}}}}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb2a2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x775a607e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x168000}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2c7ef5b0}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}]}]}, 0x2c8}}, 0x4000000) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xd0, 0x453, 0x1, 0x70bd28, 0x25dfdbfc, "6dfe1c2a60fd54d79cd35af966a7f03455315de0d0e0d8afa67dd300d2ac6e4e5ab8d1796504b24645d243503ad57ca8fc8df66bd4727dc469501bd9ea689fb036a0a40472071b0b4a59d94c4f0eebe76c4189b84c430fdaf7a170bfc391019c4aa5136c2773af783ab51e3c2601c60bd887d7f5676bf6d21e67f2588e9b977545b477c9e02464b513b8a4982830c9fc0be16ec0957262e616dff077b05a6e9fd2550e107171e4d920cdbd808d8960fe3e1c0d758bc2e89d87007573a6", ["", "", "", "", "", ""]}, 0xd0}, 0x1, 0x0, 0x0, 0xc880}, 0x24008004) r2 = accept(r0, 0x0, &(0x7f00000005c0)) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xd0, r3, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xea, @dev={0xfe, 0x80, [], 0x1e}, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xe312, @local, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'vxcan1\x00'}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x40820) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000dc0)=0x2, 0x4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e00)='memory.events\x00', 0x0, 0x0) openat$cgroup_int(r5, &(0x7f0000000e40)='cgroup.max.depth\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{&(0x7f0000000e80)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000f00)=""/188, 0xbc}, {&(0x7f0000000fc0)=""/9, 0x9}, {&(0x7f0000001000)=""/215, 0xd7}, {&(0x7f0000001100)=""/145, 0x91}, {&(0x7f00000011c0)=""/150, 0x96}, {&(0x7f0000001280)}], 0x6}, 0x8}, {{&(0x7f0000001340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002740)=[{&(0x7f00000013c0)=""/66, 0x42}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/5, 0x5}, {&(0x7f0000002480)=""/216, 0xd8}, {&(0x7f0000002580)=""/145, 0x91}, {&(0x7f0000002640)=""/244, 0xf4}], 0x6, &(0x7f00000027c0)=""/9, 0x9}, 0x8}, {{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002880)=""/191, 0xbf}, {&(0x7f0000002940)=""/204, 0xcc}, {&(0x7f0000002a40)=""/62, 0x3e}, {&(0x7f0000002a80)=""/216, 0xd8}], 0x4, &(0x7f0000002bc0)=""/94, 0x5e}, 0x3ffc0}, {{&(0x7f0000002c40)=@nfc, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002cc0)=""/89, 0x59}, {&(0x7f0000002d40)=""/180, 0xb4}], 0x2, &(0x7f0000002e40)=""/76, 0x4c}, 0x1f}], 0x4, 0x0, &(0x7f0000002fc0)={0x77359400}) sendmsg$TIPC_NL_BEARER_GET(r6, &(0x7f0000003280)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003240)={&(0x7f0000003040)={0x1e8, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd26d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x57d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd60}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5778d811}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0xe8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc6f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xda}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9f}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4048840}, 0x20000010) r7 = accept(r4, &(0x7f0000003380)=@x25={0x9, @remote}, &(0x7f0000003400)=0x80) bind$l2tp6(r7, &(0x7f0000003440)={0xa, 0x0, 0x800, @dev={0xfe, 0x80, [], 0x2c}, 0x1, 0x2}, 0x20) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000003480)={0x6, 'veth1_vlan\x00', {0x1}, 0x2}) getpeername(0xffffffffffffffff, &(0x7f00000034c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000003540)=0x80) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000003580)={0x2, 0x4e21, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000035c0)={0x0, 0x2, 0x2}, &(0x7f0000003600)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000003640)={r9, 0x87}, &(0x7f0000003680)=0x8) 23:37:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x88) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x4, 0x10008) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r2, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="f0", 0x1}], 0x1}}], 0x2, 0x9400) write$binfmt_misc(r2, &(0x7f0000000440)={'syz1', "92b58f49ca69542f0702c9554188c70ce9f0fcc878e48fc287371fb3b21555657f3aad5dcb6ac6bd823150dffae6367fc792145b4712f39daf2f9eaa5d38933d1db709add50bce8d1d70ef90ce0a03fcc6ec076d372094cbf66b4c0da463aceb36a3ab80480b9de05e2fce4fb84d9d9d33ee85c8fe2f14eec12b1802aa30d4740d1cf4768a7f1384416ce6feb4a566350cde7acb9b6797334dea577a255b97c96ed42e6c80dad00fbb971ca513d3053e52f28de019e1e2e7f33af75628ac6ae998fa237feb65"}, 0xca) pwrite64(r1, &(0x7f00000001c0)="65246ddfff0c3b8e8e5def5f8d2a71104795d6bf10c280e897b0d79a4e2c9a00fee37687ecc6ebc1824e7fd6d51af79e4ed5efbd1e002c0febe0519cb9b381cba5a64208a68ffad11421bbd938ef747fe64d792e1a603da1958ec85cdcc80050005a3bedd23e79f2d3cf046e8b9b3735110706d515b4dab86e203479f85576bd4332e1265493879b7eb332bb57c58174226ed0173f99a7348d", 0x99, 0x72) shutdown(r0, 0x0) socket$inet6(0xa, 0x1, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x3}, 0x8) sendto$inet6(r0, &(0x7f0000000180)="bd", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r0) 23:37:34 executing program 3: syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x4, 0x2, 0x6) getsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xf}, 0x1c) sendto$inet6(r4, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)}, 0x8854) r5 = accept4(r0, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x80, 0x80800) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r6, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x48094}, 0x404a810) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r7, 0x0) [ 2021.856711][ T8745] IPVS: ftp: loaded support on port[0] = 21 23:37:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f00000000c0), 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28a11, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, 0x0) 23:37:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 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) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x1403, 0x100, 0x70bd2c, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'macvlan0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'vlan0\x00'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4010}, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000040000000000000000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x104000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}], 0x1, 0x0, 0x0) 23:37:34 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f00000000c0)={0x8, 'bond_slave_0\x00', {'ip_vti0\x00'}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003ec0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x14, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x2}}, @TCA_FW_MASK={0x8}]}}]}, 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2022.390922][ T28] audit: type=1804 audit(1591227455.104:3471): pid=8821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1104/cgroup.controllers" dev="sda1" ino=15904 res=1 [ 2022.735535][ T8820] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:37:36 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) write$tun(r3, &(0x7f0000000240)={@val={0x0, 0x892f}, @val={0x3, 0x80, 0x4, 0x5, 0x7, 0x800}, @ipv4=@dccp={{0x22, 0x4, 0x2, 0x14, 0x1098, 0x67, 0x0, 0x8, 0x21, 0x0, @multicast2, @local, {[@rr={0x7, 0x13, 0xe6, [@dev={0xac, 0x14, 0x14, 0x42}, @rand_addr=0x64010100, @rand_addr=0x64010101, @multicast1]}, @noop, @end, @ssrr={0x89, 0xb, 0x78, [@broadcast, @multicast2]}, @lsrr={0x83, 0x1b, 0xf5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @multicast2, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4}, @generic={0x89, 0xc, "7f4edbd43970cb4f5ea9"}, @timestamp={0x44, 0x14, 0xf5, 0x0, 0xd, [0x7, 0x80000001, 0x2, 0x26d7]}, @generic={0x88, 0x12, "36dd4d4d4b4f64f4350edda9c832357b"}]}}, {{0x4e23, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, "d1d71f", 0x9, "bcc3da"}, "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"}}}, 0x10a6) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000000100001080069e233642cd861cb5c2d00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$IMGETVERSION(r5, 0x80044942, &(0x7f0000000040)) 23:37:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0xa5, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x60, 0x30, 0x1, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_bpf={0x48, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{}, {0x5}]}]}, {0x4}}}]}]}, 0x60}}, 0x0) 23:37:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}, @IFLA_LINK={0x8}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) write$nbd(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT], 0x93) r4 = socket$alg(0x26, 0x5, 0x0) accept$alg(r4, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) 23:37:36 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r3 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000140)=0x80) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYBLOB="0100000021040e9cefe73569fc415a81582dd2b729eabe9d89629ec268e58e2f29a75042279598ce2f523c1ab38cd6f3aca112e11209326583225c013b6b20246c6abcd771daca33137f3f86da95f1e1041aeb60148a4377f8c72464831fa45fe410fb853366d793cd10fafb54180eab3513821fc2a2b89f"], &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={r6, 0x31, "1e83b8a74a657d95841312c7cd4f94e68f4a07c3791d5efd152bec3db139c086f116365763a1d59940565c584ae2afe621"}, &(0x7f00000001c0)=0x39) accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80000) 23:37:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001000000580008805400008024000100dbffffffc0ffffffffffffffffffffffffffffffffffffffffffffffffffffff2c00098003000080060001000a0000001400020000000000000000000000ffffac14140005000300000000001400020077673000"/122], 0x80}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r2, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x24, r2, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xfffff800}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0xe4283e7336cf60d1) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, r1, 0xab9535e9a6578fc1, 0x0, 0x0, {0x6b}}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000940)=0x570867ec55e16d36) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r7, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x6841}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)={0x60, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x92a, 0x2}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x60}}, 0x40) 23:37:36 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000380)=0x693, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001ec0)={{{@in=@multicast2, @in6}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, 0x0, 0x0) sendmmsg(r4, &(0x7f0000001e40)=[{{&(0x7f0000000000)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000003c0)="e36c9c8a71a4cd184e535ac3321da3307704b30be3a3bd54b416e20bac127f80e5f16dab193bdb2024a6f4b8e5cbff14d27a0a8a19673eb9f1701a5f526ad522120d1d1818fe29ab3f361219163efd539d21c22986721a8c41f7bce02c72bf72762358c01c86b85f8f76b625fdcbf1013e61137099584783fdb8c7e56ce3361de3c75209acdcedaa146e086d792250cccf647d18dd8ad26d0a604655113dbe1776ba5b39190e7660094f9631c86b8f1f5e41b88d09", 0xb5}, {&(0x7f0000000100)="80523ead62b20f575bec2beb61580aa54807659672d7e31d42a0c81e608512450ab991f7afc996da0bc3a35f3e9f5db6b389343d727e45b975d5", 0x3a}, {&(0x7f0000001fc0)="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", 0x13e}, {&(0x7f0000000140)="c3358b968ba689e0c6a98e50f66cfc8940afb14b74", 0x15}, {&(0x7f0000000580)="382036389e0cd86ef19ee3b9cbd893cfe698a9273e84ec793a5fa2e4cacaf2ecae28393653d13d48667b90d1ec5341d43d32c2d0971a34c505bc169ce9f8d6e89c003d63f0e44b74ae13091d827f162feb41b3", 0x53}, {&(0x7f0000000600)="9951cb650fee07fefec219380d12d1a7ecb915de1149e368631e26465fe6e55567cbe8ff1e367c362c4991e62aa52d0df45dbebd8913b12ec916b13941b98e5e8c8a17e3d2a4f08ab2d9b0d1ee6a17523d5fa053f11e36f6a05e8f2ad4d2c4df0e", 0x61}, {&(0x7f0000000680)="315433364017a364872c4439f0fc9d722d4dce6412f4354e66d19acbc2c937c4ebf4f335e4c4e02e8b248a3d64d65d5a4b95b3dbefacbfbd3ba7f23cebd2f2b1e09f049314030217755db47485d913131dbbabba94ff91f638acf2f946f27d68ffed0962095b3b75b80768f612f6ff0d9a22370877559fbe8095227fbc9fa17021d8d951e9b4ac215004715f39944a170220557bef86b132da492793438a130ccabca6b6bd88ad31fa281490b7759ecda07bd363803e80b0a91d4a0be1c6f26bd10fe5fbb3d64ed91f70b53071d01cceb44a723851bd81735f23b7ed5994726118fba454ef2a55b0a874a6", 0xeb}, {&(0x7f0000000780)="975c8079e2eada2e80ffa83698df41eace58ce867c3c86fb0893a38dafde2340a7c5140dbd4aaa8311d18ee115be54f031fc0d780b3803ccb508ea57b20aa7ca7ab70e81eee61ab59e78cbd2d8d076780e8a2027d6bf00455e7f74fe9d7b1bad5807ae04c605f97b38903aec242a9edd7a1feac5ed747c22f3eb6dabafa0aa527de1e57eabd07746e5219fe2fba6fb24be9707ad2c76e4fe7363e96a76489480d42c07ac7f6231b05d3b7146716de87944fc63765f44cf28a6e76b7955ff013528f6c596943a86a321565838", 0xcc}, {&(0x7f0000000340)="f2d540b26a45c54f2f", 0x9}, {&(0x7f0000000880)="fdef88544842823dbd6327d0f10810a9b68ae9f5778d336b9d424920eebdbfd74f08026108a77b7f9a7bba83db6c08ef4ad540a9bb31a64a8877e1adf4668d117ade859856c9e0a1b2eee05aac42677a88e317690b3fc6fc9044ea943c693b77bcef091c12aebb10bfa7d54fb406f7c278b53f95bead4c5cfe0ca0c0cb878de2e224162f17cbffa8571d771e906f325138deab1df998895be13b071c9de0bfbc7e2614263b4fa76db8290068b27059bd0776716ae21669d6d8b48f95577570462a205f7d587f092cba891c22a4bcaf0adba7621a8631b4cc0b40936634c7d39826baf647fb8d", 0xe6}], 0xa}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000a40)="1fde945e729cf17e9e28e3cef89e96c119da5ec12fbff708ff6f62e973bd1aeeeee84f097cab28f5b8635b160f4ddb7c1259151b16c47d408f8f54c01931cfd1219808fee24b8d7514723826513843310d663103da8db54789d1211eebf8202da40fab5c85c04c8bc29bf087ada2b6a98561d72fb855e786daf3106ec896a716b0c85f2eaa499d8f74c7b6b5149700a465ae6b68d0a50b2c1a2dc63ee9e7ce40ca30c37ac16501fe6f9a852594a373262313c0011601ebc5bfad97192ce68b2e6f6fa1d13d7a0558385c2078f12ccd1eba5bb06f121e3ce59a24ebc4bfce4533cf40421efa97d88be29f30027a8961802330ada757c30f738ddfb992103a0f9ec501c0bd5059d3c11b7727a683ad15364c8c8943fe1dee6f6083a68f9f6fe57be2b8bd5a682be3b59f071d8f6058bc8e52d752c652102cfc21c010da7841fd39b7839f8689fe3ec23df205b304e85a75b98c125efde481b66cd908cd60d7dc6488659fde04e3808b873c3c67e33a2887e88b0c9ae5d9088e0dff5853af7d93bfb92f176219aecc75b9459152b8e88465d5871867310b51450bf362317098736cad54f941a879613cd365b53e1f96dc35cddcaaa20059bccbde114c7406ee50b58d9d9ba318800d2a8bbb3ddc03c122f46ae62b90db5a8db314491bc84e40e1d3157cd366aea7dce932f623f7658099cdc0b12267342aaea48a8bf74e79981ad1b375698b5375bca8fde9c1f59a2dd7f05d8280e6d177952369883051a6eb5f8690099300b5690004d8375c5b1f34c75aeb28e3ddbae58363bfccc2a7ac82fc783d5cb3f9286d965db1edcb506edf76c40d50a95a7dd0facb24f50135a6484979544eea85faee631fde50a8016cf798f53ee727cf9dfcec80fbea26af24fe291670379588460dcfc0f1681568a18bf9a518cf4a2e2696ef5b040d06ab8487baa5fede86fab3be8165b84319b36ab3c980d3df58d3ce5ec0eb0ef583a03640c48144793930624ce57f66cf98fa17bc98d51765cd53f80006e81e9c2a0572abd7d2bdc915d5da79e9017acaff30604ee5478280e5a40cbad3f716f8340ddf34c064fd842ce4cd36281e3f10b18bf2edbe3de47477808d3e3a7b559402eedb255b475fff53be61d7d0ce7f8a01217e730a1ae14179a51ef14e9a29c3fc1c296567969b2e47dd7493716603f0ce3c310e0320a9eb040abd37e0243d6b80dc8b7e7d3bc6cd0dfab4509215424b9b84e3bc7f9505dd92e9a3e85dc3a385df487151727baefb418ffa81b18c8718798607e18c7bedc2fde899720af08002438ea99ec4b129b855d42c64592c4e0ac00b93dffd7432113c83df3575ed3fc0117a8b461852e673be5db74fe948274b5c67db5ec7ac0d51141f0a6adaf27ebe234777ab7c51052fc7e602c575bf2db0efe2eef711ad5ad53146e12bbff4f5dcfc6fc8d3bb939b7bc28e1d6df7a75dcc3754a4bb698e41a8262d3e8a01072f8c85b77a43a24cdb80188f009a69c637927106affd1ac62d8a902f18ee8be4179b524f6260471f97b5a8284dfbdb80904dbb619cc3322848bd957c082338fbf2fa3e48d44bdfb7961376577f79e0dd0dff601b09626edbbd46b4df724973fc9e729c427042420f9f99de4753a3ec36fb00e0ff7c38ac5ea391d9fc747ee4705849bf2509045ac9d8a1bc26552fd0bbde4c52b16d1f63d201d313d2a5272f7d214f3f6753dc5851c21d9636724254533ee7c27d71243b57390d425b59a4cfe4324dfa8165057437e4a3d95b2cd92bcc5b9427c4d271519520505ded7df12079cd345b746aa89d108be0d0e405629077380f90662391548f73f44e91edde58069ce16d6d94693dad077bd8897a230967d7c8869d741219b9b1a8d41190068288626197e3b186d0d78f43606aa802f005af16cbb29e48a7c9a07c59b4e221f2f179c55b9a965d282fad75a263b23141770ca48631369388c42b0d930496baf535720fed3b4165aacdda110515b64217f3869f941bb57a5d2351193ffc39a13e16f9f71d0a64e4cf478dea6f4e8fe5e5e7602786f0340c2404b5ddab795e36530e275f29de2feb5b299f0fcdc723373d71c8bdd42323d2725d2f5507391fd006f8d81d3033cee49fea537b9c3ddd0b3056fdacd40162f18162fae18b73cd36c9acce9f23d06297227a4d76248951d61d6e838e3fef53671dcf21c864af197b50cf3849891bac3ce43a02315106e0d6278051f84848cc5c154aff1c9ae2f354158826fa10fd48f1641ee9788ed6d605c6b039514486dac3342aadc08a429567f7e5e2ab8693865adc4344620b7722d9c850beb01aff56ffeb6ad8d4a3e0edb3397103925b0174d8df6345449d939eff802dc7e3169d395b2bd7586b401e0341272f8fd8eef77bfd9af4d9fa418cf71422cf64b559bace960c180523667771c7e1d8e29f705b3c13c4ba172c352bf33e14610d877b33409ec6187054ef40109734dbe46500446665e212f70d9d5add0c0601f9b91dac6c7b43437b2d7811bbc27b89a0bdd2dd05bcbb5a03b708e1a39ef2a8f8215191f0c569244d6049c9b180533fbec3f593ccabb9e0edb7fed7f16ece8eb7fac6fb40e8941e47448cabaaafbb59ce4b7aad4e4094f9edd877c7bb1f21711d4dbfe26e9986856e46650bc7f77f94e595c5ae2e77d3bf0b7ea590a425df2ff57312aa25dae94f3893f3f8567bdf64312b1eaf6993adf3e5b05d1d03f71b1039892fd0148d92910c19552d9a2188e28f5fc7c7240933bb1bb8d5e820f447d6465b8b8d3f22c63b7133ae24adea069c94bf50ef17f6c6b98ea78619a8b33eee7c69d1a6eec5d8f0c8aa30cbe6e9738770fbc3bc98ea6ba1297569a582288bba7a7980b5bfc389342b360ad6fc1b2200f916c381903bc3d02deb7b07f7a1a9dcb027ae06ea2ac07037af316618f7ac1a0822ff817c4bef09341b276c01eef21cfc92e718663f09e835f4f11ea7f867a7ace72e95dfdfd2e799e3816ab6da06b906a24ddc9fcfa38fdb794c45fe85cbf010401e217a9114d3fc92d0b6e1e5650222248418154c47f5876f2dbf0bf5f517787e8fbfe60914eb808999d4cf7dfc315d7974ea0b7edeac0f809351721980410b498777c178ac7b099aef2b3361d2c134d3e5a28b5834e17ca5fa6b5017da2a82ccef11e71b660a9e7caad1fe753ac44daebfa6ef02619e8e318874cde1254280d76a467fce281d34653ececb66163b6b8698fd18c4c2c30c69936de7aa581a936970fcb35ab7632e6dc202eb1eea86b552d191189c54c8f39462edcfd8798c7b2182ea1aaee4d89c6cdb25a42c58baa18355401f42645f5d235b380435c9d781fcd74d7e495100f6d24ece2aaef96060c9939a1122224e1511f43d2c3264a777d87f52995b2aa747e35aefe3f02ec41162d10fe7e4b66134455b8137342424c617b851c4ce2c34ad86461f2eda84ac123f79cfa77a285b2f0d3544838ad7ca7cd727c22b9f78cb8586474e70938b9d8fca2cf51147fe1ac16fa5b722b2f5b756fa81141a5f173f5f22359f913047cf9e957714ebd06b9e9e9174014ddeda6bf06b5d283a9df5474eeb4e8b6be8f25eccafa77ed3115f35368993d9f05349a59a324ebc074b80de7ce152b4612f819e751ef6af1e79962896dd9170edf2bb7f460542e888de56e27079ad0ba10ec7f5f54cc771aff39ead82cc37c10e17b3c9b56540ee2b8ae38dd4c7c9de618fef445002b29710087d7c3601a94bea4caef277244b23d6d4f350399019ebded60e15ce25de697d5acb6156784a72e6900a37e611e34e5bd6eeea7c5cb25c6f2a5121b7ad301e90cdb761299ea4ee179581319440d559ae7a62c23eb177eb1e8a44dd6cc9b4c792ce2f5445d1cb45d43b849bdeaeeba787251bfbad9226879c88b418dcdb13976061549fae8de141958648c04e2d545d1e00bbeb283765437e490f38e5645569a7194a05c7e23dc0a4eb2afda8532768f7808d69cf26b4c63ac3147d7880d4da143b2cfd83774da3cb3b5a036b6530ddcb848434a440af90e528b6082e05ac32ebe97ce513f8ee7aedc65047cd60924740d810d213c19b032825531e504d6258b2ee4eeff76834b188b9aa83adc0fe65f2c86bace9f9039469d5d3644548b563c02a9ce6e59c7ee8c457628a365010f917623268ce329eee9f3e4aacbb3b520290bf354c0dd895b6923901d31e8efaae67e1cdae33776dce9c11f6e2fa27dbe67cd1c977d433eea31e8331bbb6ec1c4e22bc7676389fc1af36030096feafbdd38b3d86504009135dbcc0ac7b2f942cd7668c960126f5ad0f1b19335affc8fcfbd8475bebf95d7ce9ce56138c100c2681091fe5d08b0e30ad542f89b9c7d54938b0f69b4fd875ddd778307a6b77fa95ee392c7a8c1fb917ded3130bf998e2791bae362322c51941fc6fc093a7738c2ee7d0e130cbd062845963df241cf774df66599f0d475ca69a8c5671cbed519e0969a433cccbd1491c96e109571fa1a3701ddf88f0028a7b69f1862554196a88313e41170d0d6092a81ff68c4d58d7fec2c0ecb60fb53506f4ad065207ff12fb297d8d744c0a13d6b6f646827d51d5d1260bb7e55d04b0dcc3581b4a046e06464bb2ba6f210308ed1fcd7a2c98ffe1955699a9ee1eccef8212a73f413ae6a7e1fe18a9792703acf36683870de2632860b3bca41eeebfa0cae3c5a59d4ac79bd521ab763a099a9c70499b7313338055c5d4b95038732aa1575305e9d8cb6767b37cd05dcbf148e1fffc7a5f2d4956468a92f5508dcc291900faac641bd35926ed40981b69224b5a2b5dc0467ff8790bc9f5d5001ae6f8ad0e2228458dddcc701eddd7e7e609dd6e116dd54f6bef446e26781ea5d03050421eede8d23b0dc384d2813ba263bc9542390b4f193d2d821f16ba1d28befc21054e0d95e547d31ab96a450299fd892277d1091cd25971574d7454dc6bdb64447248873eb0f0052a12d43718d3229147fdb3712c2defaf49b7bca90cdd5755069f86d6e325dcb6ce50f18e6efbdc56ecff8d71b1e58aedf522f9e38ed8dfc634dc42aaf8bc89e000f2230e1b9d72cc22370d997fd69b7f45ef77bb9e7c3fb2ddcd8b14671ea4ceea6d7213f675c6afabc962068908e96ec9172587080ee41b3252f55cb93b0ca879eb7262f882e68ef21fc61016c69876d32123e918df77551ba8d6152b16590b0986324bfff4e5ea7206debb7758cf47a5a1b9578dcd8236e2524be8e506c9d6663e0315b24b1f5c4f0a5afcc1fbdd34a6a5feed3072c58582af84367b0fade4a10f4dfe8afe5889cd8389a871750964cb8f98d19ea2a645e5c9125d608d9d47c3f657def81038a7368e8ede68480710a7ce82f216a0c4241cc266a5f751810919d1e8faea24ea64b69947a5cc6f72358dcc12b17b240b928cf2f33b7803ed8a00f14c77700325e9d90b9239f07a39dab6d2182fc600fb767cfefa65b5cada09868b3b29760e9e42bacaed588e94b6a4af7fc30bbde493939e2edb0a45ca43d016ab153d318235e8c825b878e4c61d70d1d99e2f061671a62fbd028bb5b3105f12a843ce5f53e911f18cf271883e4ada61ce5aeb9b38680f8cc959e4a54f2436af591e8ab459bfcb18e14fc548134f201df1d0f9653f17497650050661ddce365b93e697099a9410e0ae0c457cfa0826ef6a0422fea4e45137dba6b2edff53d6d4ea6c6fb885ab84b3f636e7adcb7ce2b6e96f7683c84088ea547b76b1a455cb957950be947a5d596755ceb5be357f0428308c0522a9200c6a04a7dd8a13438ceef712144a78ad2d09", 0x1000}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)="45d7744529e24c68695b2293d1e9e17f64ec8b093102e992427430702793a47a23c042344706cd64a4e240a0d07d6b4a84f4a10d3107993b80922c9f8cf0cfb838f30f8ea41510486ac40bcfb0346ea71e62f5e8bacd79e393dd3c5682625032564f8964e24b9f05c6df7da0598f2d0d3447d3e250", 0x75}, {&(0x7f0000001b00)="14d9efcfe3ec8fbdee4dd4e026989975f11d0d3e080054bcc80c9054c97b4cce09683c601bcdfa53a2587e7cfe7781efb0b9b6c3385cd60511ad22b50417e48f565715971d0bbd46f8788e41fa3d3abb8dd6fede1ced77a2e320b9fe21c1a325909244513c728ed9fc71946780305affdf08ec8c49c56b192013752e16047b32ee8ff4ac185294780f1c86c8b0b6f1bd92f61bbb5c9cac19383c2e533d391af39ef7ea01fb19f1f126326f7d20d2c60dae04dbd5677915ad93f5a93d1f6bf1311a3e2ae66d40efa0d85106538855132bc77285671790dd59b82a4086ffa73afa22765744c02b6e", 0xe7}, {&(0x7f0000001c00)="7b24aebac8f05f92d7a20c4d3c5ab8e18ab3daf0e9e2bf90ccd52fed45d1bdb30bdf9f35f5f48642b5f915ad2f5fd399631211a8ce813e17d58523cf1ec58da1abbf5adfedf2fdc66bc816cedd59654a9c4ddc516093e13cab284c77a6b066e0070d513c7ff41b20b1fa3c6c2ff3f5529718f654fc05d46f26c4272f3d98c0d5f1b36461d8ec9ce0974bb31a41c5358f572c711ac56be08d15320843cd92098b18982dbbe8cc6ac936a79a18a66b4cf989f68136617570892d026827198ed022aba5d6067aa3ddf37261b2a06fbc86a0832d129a2f207504d390939cf819d5c381ae5fc98cfd9c1ee5077081847c8fd0", 0xf0}, {&(0x7f0000001d00)="01034134246e9576e90622312d6f69694c10a4564409282da1abd235e9faac27974d0b649002fe36b0c7601bfb16d1b9a7548ec400319d539a38cac55ec13ce738707587b2e142e9e5666853e328072822f0384649e786ba91773c27838a658cd4c280d03a1dee2a670134a8efae7e997b5727725edd05b77984dbf83ac2586eb22394cd0aef94e6cb2a1d41ca33bdb18fc9ee23e1ad2ec57ceb05a45029", 0x9e}], 0x6}}], 0x2, 0x4004000) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000180)={0x6, 0x1, 0x575c9885, 0x3, 0x7fff, 0x7}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000002) [ 2024.374747][ T8871] IPVS: ftp: loaded support on port[0] = 21 [ 2024.401461][ T28] audit: type=1804 audit(1591227457.114:3472): pid=8867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/938/cgroup.controllers" dev="sda1" ino=15943 res=1 [ 2024.462947][ T8865] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2024.618611][T17292] net_ratelimit: 19 callbacks suppressed [ 2024.618623][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2024.696244][ T8871] virt_wifi0 speed is unknown, defaulting to 1000 [ 2024.696274][ T8880] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2024.736940][ T28] audit: type=1804 audit(1591227457.444:3473): pid=8877 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/938/cgroup.controllers" dev="sda1" ino=15943 res=1 [ 2024.818469][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2024.860947][ T28] audit: type=1804 audit(1591227457.484:3474): pid=8867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/938/cgroup.controllers" dev="sda1" ino=15943 res=1 [ 2024.951448][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2025.079689][T30823] bond3: (slave bridge7): failed to get link speed/duplex 23:37:37 executing program 5: 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) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002407000000000000000000000400000008000c00", @ANYRESOCT, @ANYRES32=r3], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x62}, {0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07, 0xa85}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x3504, 0x0, 0x1, 0x0, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x3}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 23:37:38 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0xd) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) 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 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='rdma.current\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) 23:37:38 executing program 3: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00000002c0)="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", 0xfc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) recvfrom$packet(r3, &(0x7f0000000100)=""/231, 0xe7, 0xa1, &(0x7f0000000240)={0x11, 0x1a, r7, 0x1, 0x7, 0x6, @local}, 0x14) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x54, 0x1, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x48004) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x3}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) [ 2025.392344][ T28] audit: type=1804 audit(1591227458.104:3475): pid=8897 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/910/cgroup.controllers" dev="sda1" ino=16273 res=1 23:37:38 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011f10c03fffffffc0000000000000000", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) accept4$alg(r1, 0x0, 0x0, 0x180000) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r6 = socket(0x4, 0x5, 0x6) 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$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r4, 0x200, 0x70bd2a, 0x0, {0x9}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x4) [ 2025.452737][ T8878] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 23:37:38 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x4001}, 0xfea3) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@bridge_getlink={0x20, 0x12, 0xbeb17a3738331b55, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xd400}}, 0x20}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r1, &(0x7f0000000400)=@caif=@util, &(0x7f0000000480)=0x80) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x1, 0x0, 0x0, {{}, {0x0, 0x4102}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r2, 0x200, 0x0, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1, 0x2, @l2={'ib', 0x3a, 'netpci0\x00'}}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) pipe(&(0x7f0000000200)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}]}, 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0xfffffffe) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000004c0)={@phonet={0x23, 0x3, 0x95, 0x3f}, {&(0x7f0000000300)=""/183, 0xb7}, &(0x7f0000000240), 0x4b}, 0xa0) [ 2025.554124][ T28] audit: type=1804 audit(1591227458.194:3476): pid=8901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/910/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 2025.615740][ T8878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2025.680061][ T8878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2025.715228][ T28] audit: type=1804 audit(1591227458.274:3477): pid=8909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/910/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 2025.739110][ T8911] IPVS: ftp: loaded support on port[0] = 21 23:37:38 executing program 5: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002407000000000000000000000400000008000c00", @ANYRESOCT, @ANYRES32=r3], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in=@loopback, 0x4e23, 0x101, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x62}, {0x0, 0x0, 0x0, 0x3, 0x7fffffff, 0x6, 0x1f, 0x80000000}, {0x2e, 0xffffffffffffff84, 0xbd07, 0xa85}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback, 0x4d5}, 0xa, @in6=@rand_addr=' \x01\x00', 0x3504, 0x0, 0x1, 0x0, 0xd1f, 0x9, 0x60}}, 0xe8) sendfile(r3, r2, 0x0, 0x100000001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x3}, 0x8) 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) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 2025.881286][ T28] audit: type=1804 audit(1591227458.314:3478): pid=8912 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/934/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2026.317301][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 2026.317315][ T28] audit: type=1804 audit(1591227459.024:3483): pid=8926 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/911/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 2026.450404][ T28] audit: type=1804 audit(1591227459.154:3484): pid=8927 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/911/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 2026.555083][ T28] audit: type=1804 audit(1591227459.264:3485): pid=8937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/911/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 2026.803019][ T8936] IPVS: ftp: loaded support on port[0] = 21 [ 2027.062911][ T8911] virt_wifi0 speed is unknown, defaulting to 1000 [ 2027.071572][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2027.171078][ T8878] IPVS: ftp: loaded support on port[0] = 21 [ 2027.218391][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2027.788515][ T8936] virt_wifi0 speed is unknown, defaulting to 1000 [ 2028.068548][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2028.198489][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2028.309617][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2028.428640][ T9033] bond3: (slave bridge7): failed to get link speed/duplex 23:37:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r3, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r3, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040840}, 0x1) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340)=0x7, 0x4) r4 = socket$phonet(0x23, 0x2, 0x1) preadv(r4, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/196, 0xc4}], 0x3, 0x17f64f23) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000507d25a80648c63940d0624fc6010000a400c000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 23:37:42 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) write$cgroup_int(r0, &(0x7f0000000300)=0x1, 0x12) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(r4, &(0x7f0000000280)='cgroup.events\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000340)={0x8, 0x83}) sendfile(r8, r7, 0x0, 0x100000001) r9 = accept4(r7, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80, 0x800) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="09886a6ddf920000082100e89965edc40d7087ff080004007c3d97f5f6c4c69ca394d65e98228453a3aebdfb275b76bfc36c0e5b520731f914f5e471562af8bd2594c88e48604c4ec9f9e49ebcca35e4bddd80818eb1cfbca5fd407ee23fa8a3b9feab96f94bc215668c3f0e9a4be1d5443fad85125ed05960ef44b310e7347726fbf57ea2c3b19092b7b024d884deb1035b0400000028d86d00"/166], 0x30}}, 0x881) 23:37:42 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x75, 0xe}, [@call={0x27}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000000240)=""/4096, &(0x7f00000000c0)=0x1000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0xe) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffff0001}, {0xa, 0x4e22, 0x80, @empty, 0xf0}, 0x4, [0x9, 0x3, 0x4, 0x81, 0x3, 0x7, 0x81, 0x6]}, 0x5c) 23:37:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRESDEC, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000e00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000001840)=@newtaction={0x9f4, 0x30, 0x1, 0x70bd25, 0x25dfdbfc, {}, [{0x2e4, 0x1, [@m_nat={0xf8, 0x0, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x6d, 0x1, 0x1, 0x3f, 0x17dc}, @multicast1, @multicast2}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x80, 0xe8d, 0x7, 0xffff, 0x10001}, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x3000000, 0xffffffffefffffff, 0x7ff, 0x3}, @multicast2, @multicast1, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6d, 0x200, 0x20000000, 0x10000, 0x7}, @empty, @empty, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x0, 0x2, 0x100, 0x30}, @remote, @loopback, 0xff, 0x1}}]}, {0x6, 0x6, "c305"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbmod={0xa0, 0x17, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x74, 0x6, "9354734ccdd86d12830b72bace5b56a940b0e75f7e15ae3bb35c6b047f5c0963eaa9c87f11864fa4fb99c5089ce291ef9e28b4bec6d7f18c1eb802b59ba6b0d54bcd8e7d6a8b2711eabc280cea9efc878391ba1979ccc225dc781971588c74b06593bc8b19a526d7f13f4cdc13c8c320"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_mirred={0x148, 0x1c, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0xe4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x80, 0x0, 0x6, 0x80000000}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x9, 0x5, 0x8, 0x0, 0xfffffffc}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x9, 0x3, 0x6, 0x80000001, 0x4054}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x150, 0x18cc2d99, 0x7, 0x8, 0x20a}}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xfd3, 0x0, 0x7, 0x6, 0x1ff}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xfffffffa, 0x7ff, 0x3, 0xc54f, 0x7fff}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x6, 0x4, 0x40}, 0x3, r4}}]}, {0x3a, 0x6, "d3bf7a87612951a5d0375437d0574546db6b1057b4cec8f6ef95d13792e05cb5e6257e1508b5251aef9c4ea8325862a91c987c820d7e"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, {0x6fc, 0x1, [@m_simple={0x13c, 0x13, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xe4, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xf, 0x3, 'syzkaller1\x00'}, @TCA_DEF_DATA={0x7, 0x3, 'lo\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x4, 0x401, 0xffffffffffffffff, 0x40, 0x1}}, @TCA_DEF_DATA={0x11, 0x3, '/dev/net/tun\x00'}, @TCA_DEF_DATA={0x17, 0x3, 'cgroup.controllers\x00'}, @TCA_DEF_DATA={0x17, 0x3, 'cgroup.controllers\x00'}, @TCA_DEF_DATA={0x48, 0x3, '/dev/net/tun\x00/I\x96Nu\xab\xc48\x7f\xb43Z\x8e\x98F=\x9a\xae?\a\xb5>\xf8a\xe0mT\xc8LN\x14\x0fO}\xe8GZ\x19\xee\xf5\xf3\xb3\xeb\xa9rdhXT8\v\xff\xb6|\xc0'}, @TCA_DEF_DATA={0x1b, 0x3, '&vmnet1selinux({-0eth1\x00'}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}]}, {0x2f, 0x6, "0f9595be8776733b6fab7bb91041f5c64ff2326751c2b29842548ef505a86463cf9749b9f490abb2250f51"}, {0xc, 0x7, {0x14b3bfef5c80f742, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_skbedit={0xb4, 0x1e, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x1, 0xf}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8001}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x1c000000, 0x20, 0x7, 0x9, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x3, 0x5, 0x20000000, 0x20}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}]}, {0x36, 0x6, "b6cda6d6aafa1999a3e83b1d2472c252350f61e8bf72e6ede7943a05df8d9f0d617ad38dd66b432a8ef529a8219f7ed4fe01"}, {0xc}, {0xc, 0x8, {0x2}}}}, @m_ipt={0x1e4, 0x10, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x124, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xbd, 0x6, {0x93, 'nat\x00', 0x2, 0x93c, "fc563032a54449a34f3f0a327a7f688bb9957cb13618c112148ca66deeed97e2db7bc33c099d5c776310e096ed83a40a4b4eed8c9c04de5bd1558a04148057e75dc3b727f3d772ef22cb81b58bf5cae14e632df295719e9ec802ac6b5d0eac922b9806ccbd0f906ab7dccedd43084438b611fd82a08eaa6f7fe918e379550837fd6e308ce560292c82a02abc1e66602aaffdaa"}}, @TCA_IPT_TARG={0x58, 0x6, {0x5, 'filter\x00', 0x5, 0x3, "d2e974671b6d47b8c6aa233bd2151560b31528f3b323efa3f0d50999565de3dadb2b3dee1f163ae0a2c0893263c6"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}]}, {0x9b, 0x6, "96af1dabf4f6660f8fea76eea4f39199131d6cc8cb0a246b714ca7604c664e3779c8eca2c31a8ad3bc702193be0cebc6f12dbabddebeea85ec8ac05e510887ae1987da73aa56e13462f395fb45aa130cf6fe2e082a891f311221d994f9718e97c3d7682d10c4216fe9f7030b9c19ba3e02646c01bd13e6e84a9331de302f3f648d4ae0ad32a0c18dcb6b2aacce06785283643c4c137d72"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_ctinfo={0xec, 0xb, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6, 0x4, 0x4}, @TCA_CTINFO_ZONE={0x6, 0x4, 0xba6}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x3f}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x3}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x1}]}, {0x98, 0x6, "11bd466ab2fa96e7b11d32a219c42a0f44aee480d2cc421eb7499c1ef0d335608ae1782d4e234c556a1786e644d97ecc9090dd2da2710e4142ee88d4e711c867c278b1d28767218ce0890b00dc81863979fc78b1d236671801ab8ba3bec6287249b6670a8ee7d6d1dac9bf06b5ab931e5b6191d1713b609dd0c31c3b648b0061cd4b60824c07bb40c7466167b21fea73ace1757c"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_sample={0x164, 0x5, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7fff}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x5, 0x4200, 0x2, 0xfffff23e}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x3bbd}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x9, 0x89, 0x7, 0x3, 0x4}}, @TCA_SAMPLE_TRUNC_SIZE={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xffff}]}, {0xe7, 0x6, "4d1aa41352bb40a939259054e49bf670339ff7d8e1634b40098e072ad719e21722ee74b708ceaefc6059296976a89bfbcb8805ad429d820c09b5fcf981f1ad9b7a119228ce7e2b5d7f113a7619ac6a1c03e3ca847757b3e1f6453a0bae16f8f96c92da59be13fe7a27a37f8d5cf8490c4d933d8d3d09e67a2b4d33eb281070f3fb5bfafd57c3084b1a0d70a3105e94b03b9e3a801de707287d252581687376a65d53dd53a7767760a5bce029c1e7fe04cccf45042657931a576e04f2e585f599ea6714f480f951b6ecec2ea2db9cdbed3c2dd328eec9f9f3bfde6a18aeb2e827c8bb54"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_skbmod={0xd4, 0x15, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @dev={[], 0x10}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x5, 0x20, 0x5, 0x7, 0x5dbc4675}, 0x4}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0xfffd}]}, {0x63, 0x6, "9164f4119ce3a61b302b494e0df4fe7c1018a7c3ac1ef87d2c7fe42ce2898a49c07dcbcc554069b078679e255f0c85ff66c5f55e96c604364d106dae4aeaef740dcd33bfdc0af6a6b12f6938d1dd66a2a8c968f4b9e1f23c2cdb2dfb92d207"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}]}]}, 0x9f4}, 0x1, 0x0, 0x0, 0x408c1}, 0x8840) socketpair(0x5, 0x6, 0x2d, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) write$tun(r0, &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="f76dc716ac21c3bba827272ced9b1a8b8183559424014f4f9b5ceb81aa5496677eb05e1e2277b79521c852f23fafee1b16623c5fe3877f6d5d64b9cf13d5c9e4027e86844ef9cb77b479b1b1d3abae007a316b7ed082851402dc9c2afa3a5a2f3636a8563aba9c", @ANYRES16, @ANYRESDEC=r7], 0xfdef) 23:37:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt(r0, 0x7, 0xbe, &(0x7f0000000000)=""/72, &(0x7f0000000080)=0x48) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="650000000514000128bd7000fddbdf250800010001000000080003000300000008000100080000000800030004000000080001000100000008000300030009000800010009000000080003000400000008000100020000000800030000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4008082}, 0x4000090) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000008}, 0x0) 23:37:42 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0xf) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000)=0x40, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00000001c0)=0x32, 0x118) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x7, 0x0, 0xffc}, {0x80000006}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000840), 0x6) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) [ 2029.550239][ T28] audit: type=1804 audit(1591227462.264:3486): pid=9031 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/940/cgroup.controllers" dev="sda1" ino=16367 res=1 23:37:42 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000075000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000004060102000001007a58008000ffff0005000100076b4c99a2539e17d8b52fc1e9d9a67e1f130a192a8edeed64c3153e8862b0e7a05945ae0f1816489aed4d910a89be82a823db3cb47fd4f470b9731e6a21113d076155e31b9765c8cf8ba7dc6e1a337a89d4acb21f"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) [ 2029.688461][ T9033] net_ratelimit: 9 callbacks suppressed [ 2029.688475][ T9033] bond3: (slave bridge7): failed to get link speed/duplex 23:37:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000003000)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r1, @ANYRESHEX=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff835}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7}, 0x10) [ 2029.744526][ T28] audit: type=1804 audit(1591227462.334:3487): pid=9050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/588/cgroup.controllers" dev="sda1" ino=16361 res=1 23:37:42 executing program 1: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x1, 0x0}, @remote}, 0xc) clock_gettime(0x0, &(0x7f0000000280)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0x4ff}], 0x18}, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="44af47286e7414a99b2a5708b4906b725d899b453e0000000000"], 0x1) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="89c67f9d32d88803615c7717677582deee479b65f0bb9ed624ae86700327b27e158e3f06716b80ceb4f20cbc4c86e9a1f0f869f709dc785628544648c81f00895aecd318ceede6b40e02252b7b75accc426e8069e320a2f2ab4d07a10528236c5c7ada07a98953b22debb127ef670e7d6fb6d35d2088b0cc54bc2dda4f9125ea32febc761d992b19175d566c4f15252a3ca6c3f183e95eb3b51291e5eb8da88f8305db3e148dd2501b97f3c1d2325c9ca872ba71f5063f9069f801d9", @ANYRES32=0x0], 0x0) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="2a000000a7d251435e9de08c71ac82550fa7a35903148dbd3dec3658e631bd4ed5be9162953556e68f0204f98410f94fe70c00f7e1d9c3cc45a986e148d75a950681e8dbc016bab02dca9a295acc09ac513e6230938aecfbcdba9023a06215690d1cb0288b1523adff6f83d5fc13425a5c22b11e9b52d2bdaf3a3f25ad192750ab3965e7d6ab4127ed78ca3993eca952a00a8bd1bcaa4e1f53deec0ad832abc909ca8b5069808ec4924cd75d790b118b896369ff430eec9ea7fc0140e25f69f19f1d421ebf3321d557e2ba625e55517c5ce8f8c5e67bb6ed46ea1a5d7fbf57fd8d28a2236c7a"], &(0x7f0000000100)=0x32) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r5, 0x15, 0x3, 0xff, 0x8, 0x7fffffff}, &(0x7f0000000040)=0x14) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'syzkaller1\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="130000001f00000070000000a4a00000"]}) [ 2030.014769][ T28] audit: type=1804 audit(1591227462.724:3488): pid=9066 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/936/cgroup.controllers" dev="sda1" ino=16379 res=1 23:37:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e296) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001000000000000000b000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x2000000100000001) 23:37:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@loopback, @mcast2, @ipv4={[], [], @loopback}, 0x58, 0xffff, 0x7, 0x400, 0x100000000, 0x60000, r5}) [ 2030.257105][ T28] audit: type=1804 audit(1591227462.964:3489): pid=9069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/936/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 2030.404037][ T28] audit: type=1804 audit(1591227463.114:3490): pid=9079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/955/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2030.483370][ T9081] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2030.527532][ T28] audit: type=1804 audit(1591227463.144:3491): pid=9079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/955/cgroup.controllers" dev="sda1" ino=16382 res=1 23:37:43 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x8, @local}, {0xa, 0x4e21, 0x80000001, @mcast2, 0x8001}, 0x2, [0xb67, 0x57d, 0x1, 0x8bbe, 0x72d, 0xffffffff, 0x1d400000, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000240)=0x7, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900e4ff6766736300000000080002000000000039410a3f4b237dd3c4c283a3c656e83a096dd82d1b7adc8084da5cbc932befc1a370c061ecfbf5173c55202cd84783c7e5ac2052c79f97fd394a748347972a65fba8b1f4b611bc461662"], 0x38}}, 0x0) sendmsg$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, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000280)={@remote, r4}, 0x14) 23:37:43 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r6, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x190, r6, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x164, 0x8, 0x0, 0x1, [{0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x171416ed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6860b58c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x518dd79d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x530d350c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3110cca2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18c8571}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a850a02}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6cba32ce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51d332b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e8f9b92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ad556fe}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe6753a8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36135fba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17dc6891}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x90dcf1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x61}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ec0ecb1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1960000}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfe}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe3b}]}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x40000}, 0x48010) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2030.818460][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2030.839380][ T9082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 23:37:43 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0xb, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}, [@generic={0xff, 0x0, 0x0, 0x7fff, 0x8}, @exit, @exit, @map={0x18, 0x2, 0x1, 0x0, r1}, @generic={0x7f, 0x5, 0x6, 0x1, 0x627b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfff}]}, &(0x7f0000014ff5)='GPL\x00', 0x4, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4c000000}, 0x10}, 0x78) recvmmsg(0xffffffffffffffff, &(0x7f0000004740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x50000}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20044884}, 0x4) [ 2030.923237][ T9082] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2030.967174][ T9082] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 23:37:43 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000003c0)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$IPSET_CMD_HEADER(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x48, 0xc, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4040040) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x100000001) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54) [ 2031.026862][ T28] audit: type=1804 audit(1591227463.734:3492): pid=9091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/937/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2031.059372][ T9096] IPVS: ftp: loaded support on port[0] = 21 [ 2031.281946][ T9106] IPVS: ftp: loaded support on port[0] = 21 [ 2031.351126][ T28] audit: type=1804 audit(1591227464.064:3493): pid=9097 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/937/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2031.468917][ T9083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2031.480707][ T28] audit: type=1804 audit(1591227464.104:3494): pid=9091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/937/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2031.563741][ T9083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2031.592692][ T9083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2031.740597][ T9096] virt_wifi0 speed is unknown, defaulting to 1000 [ 2031.984966][ T9099] IPVS: ftp: loaded support on port[0] = 21 [ 2032.024567][ T9112] IPVS: ftp: loaded support on port[0] = 21 [ 2032.048464][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:37:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000200), 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) pwrite64(r1, &(0x7f0000000240)="16822796f2509082d411de20d51073ac127757f9fc426a1f0cb1a76de64af933e5938cdb1e96447f9d26c11743509381b4a454a33a4aacbee26acd56a4a72534d5c9c614f6d81f41d810d29d33c8fbb59ea6da5bd65c92ca15476c54fbb370d8c92cd4f4e6c35b2edeef2d5aa6d594b7aa808589f0172d518460f76abe312f63e55a8986047406fdae92dc7d324a9f0772954f6ca500cd2cfdbcfd666ab01749bd47d09862894f905147b0b4c1c2384b5a90479ac98cab019f6dab5355e93e75809647fa8218ea1eb2fe34e9a072ed407e83ec64df15b3c0", 0xd8, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [], @private=0xa010101}, 0x9cff, 0x2, 0x2, 0x8, 0x3}, &(0x7f0000000180)=0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001006905000000000b000500010007"], 0x1}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r5, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)=0x10022) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000003) 23:37:44 executing program 4: r0 = socket$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, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000002055e78b3e620241bb347e1814009ff3000000fe0900020000000000", @ANYRES32=r4, @ANYBLOB="14000100fe8000004e324901000000"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011003b0e00200000000000000000ffff", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x20}}, 0x0) 23:37:44 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4050000000000007140180000000000d6050000000000009500000000000000eafefd2b28e031302f5bad99d704eb573fda6004f40c2f391d96cbcf82674a90baeab935eb46d1073615ddccb61dad06f25fa6a889085fa0a565efd17a0d9d5fe0d59dce54f117ab9fe5a0a4933dac5755a59146bcb2f522e74f7bdf94000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000007c0)={r4, @in6={{0xa, 0x4e23, 0x8, @loopback, 0x1f}}, [0x4, 0x4, 0xfff, 0x7, 0xa90, 0x4, 0x2, 0x1e, 0x7, 0x1, 0x7, 0x70bb, 0x8, 0x1ff, 0x1]}, &(0x7f00000008c0)=0x100) sendfile(r1, r0, 0x0, 0x100000001) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="7dedd4e060863cc1c55f7e4be41391180c2e32713357d443371e6b05d008c2135c9c5c118c728fa52366d8787b2999031c5f5144bca867294b2d499bcd28b1a3175ad96580dc8a613b317237703ce8ab1467af99b4ecaa47c65a4f34312173c38dde95cb9e8991e4dd12006e32ddbcc8c97cc3dc75f544932ad51945f9b7a9e3c844e7f202e6f80252815c2c61368466a4c897897c664264c861e570e5fded31c8a1c4fece99ca", 0xa7}, {&(0x7f0000000240)="9be74ec49cc57ebd50f3b856f335b9fefbc1d586682f9fd7b84d4faab4fe7541be318f0be0dc2f0b3f2b99f46b96971207dea8f8574c42cfc214c67a67cc00043cf5", 0x42}, {&(0x7f00000002c0)="0e1e9ac3308bbab7e690519346a3a50db155039355e73f1b2f5cad8387d43ab4202bd14d039ee058d66618c8448f6ace5139c5cdac2e212087fdd7e8c54f24b477849caaf0b62a9c4bdf3c00a56a3379e74cb37af1e495aaadec47f09a1b62a70a61622c58292f13161dc9b9a04eb6c97842262e600c48cebc6f45517e84", 0x7e}, {&(0x7f0000000340)="8392dfcbc213bf7aa38e46831ef373acad85d3f7deb7d1a54191e625b82ad94fa3875e12bf736d1f15261aee0a208c6de1979cf88110ee134ef484", 0x3b}, {&(0x7f0000000380)="0d7b27bd4f75f87f49c5e34fe0aee92982b738bf88dcca2398e05b5bca493b04f77378847d97b8fce88d21cd288f85fc7d3aaac6e524183c743b01099ff99c58b09249", 0x43}, {&(0x7f0000000400)="d85fbc40accbeb430890b5e47dd4b831927dd33c6b098d04682a03874fedf7701098d5ea", 0x24}, {&(0x7f0000000440)="dd324e5da83701ae918ea2abf058aca5da361a65adeda5520c5f8649d06f037bc030565ac7deffa156b84894792cd0798779c88829938147120e33fbcf785aa5fd0d2a0925f735428cdf66f1d9759b149db3e0cfd6a6759861b8e08b05dbdb4a22864615f7d8dfa46c3d51b9e3e07c07c1acb8f6900bffc9909f46e01cd28a2db34d6acdf0aa7cecdfef4ad4a851875d8a2af2cba0d5903051e42b58b56d9d28b62850069a5abd89edfe896326d8e3be138ca5f24c34fb9bfdd20fb6c3b674a1c401e5", 0xc3}], 0x7}}, {{&(0x7f00000005c0)={0xa, 0x4e20, 0x0, @remote, 0x9a}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000600)="9ce67a84f68a8978340e3173bda269ae8247b33907a45534a1cec7708785b28d3a67ca638bd05aa25e083b461ac4974a2c32c652e8132a8cb4762d47", 0x3c}, {&(0x7f0000000640)="43025f8a4ed38d66a87dafba1886c7534ad4acf8a461af657962a1302d10702e24cac0171c2d877ade2d27d72e512a63587cfbe27938c14a35", 0x39}], 0x2, &(0x7f00000006c0)=[@rthdr_2292={{0x38, 0x29, 0x39, {0xff, 0x4, 0x2, 0xff, 0x0, [@mcast2, @mcast1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}], 0x50}}], 0x2, 0x800) socket$netlink(0x10, 0x3, 0x13) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockname(r5, &(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80) 23:37:44 executing program 0: 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000000c0)={r7, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r7, 0x400000}, &(0x7f00000002c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r4}}, 0x20}}, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2032.167371][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2032.211373][ T9106] virt_wifi0 speed is unknown, defaulting to 1000 [ 2032.309532][ T9154] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2032.376597][ T9153] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2032.409353][ T28] audit: type=1804 audit(1591227465.124:3495): pid=9167 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/913/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2032.510488][ T28] audit: type=1804 audit(1591227465.214:3496): pid=9176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/913/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2032.576478][ T9163] bridge0: port 1(veth156) entered blocking state [ 2032.586203][ T9163] bridge0: port 1(veth156) entered disabled state 23:37:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="b9ff7aa3000d698cbe9e40f008af", 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 2032.621893][ T9163] device veth156 entered promiscuous mode [ 2032.655418][ T28] audit: type=1804 audit(1591227465.224:3497): pid=9176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/913/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2032.729236][ T9168] device veth156 left promiscuous mode [ 2032.742630][ T9168] bridge0: port 1(veth156) entered disabled state 23:37:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x4880}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x104000001) [ 2032.944825][ T9154] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2032.993816][ T28] audit: type=1804 audit(1591227465.704:3498): pid=9198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/915/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 2033.078567][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2033.086998][ T9153] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:37:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000100)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'lo\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040014}, 0x20040000) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, r1, 0x5123c4bd789978d}, 0x14}}, 0x0) [ 2033.201801][ T9112] virt_wifi0 speed is unknown, defaulting to 1000 23:37:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0xffffffff}]}}}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000000)=0x2, 0x4) [ 2033.566775][ T9232] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551615) [ 2033.588500][ T9232] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647 [ 2033.821502][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2034.179512][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2034.289680][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2034.398395][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2034.508377][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2034.798511][ T9033] net_ratelimit: 1 callbacks suppressed [ 2034.798524][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2034.988488][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2035.261182][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2035.418520][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2035.528454][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2035.648483][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2035.758634][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2035.960355][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2036.098490][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2036.218606][T17292] bond3: (slave bridge7): failed to get link speed/duplex 23:37:51 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getroute={0x14, 0x1a, 0x200, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x14}}, 0x20008014) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 23:37:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @empty}, &(0x7f00000000c0)=0xc) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 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="2800000004060102000001008459008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 23:37:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000002d40)={0x0, 0x0, &(0x7f0000002d00)={0x0}, 0x1, 0x0, 0x0, 0x24000851}, 0x4040811) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000000c0)=0xfe10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8004, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x64010100}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x9c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 2038.451474][ T28] audit: type=1804 audit(1591227471.164:3499): pid=9314 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/916/cgroup.controllers" dev="sda1" ino=15825 res=1 [ 2038.487217][ T9314] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2038.578786][ T28] audit: type=1804 audit(1591227471.164:3500): pid=9317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/957/memory.events" dev="sda1" ino=15889 res=1 [ 2038.756682][ T28] audit: type=1800 audit(1591227471.164:3501): pid=9317 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15889 res=0 [ 2038.879370][ T28] audit: type=1804 audit(1591227471.164:3502): pid=9317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/957/memory.events" dev="sda1" ino=15889 res=1 [ 2038.967950][ T28] audit: type=1804 audit(1591227471.214:3503): pid=9317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/957/memory.events" dev="sda1" ino=15889 res=1 [ 2039.093059][ T28] audit: type=1804 audit(1591227471.334:3504): pid=9318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/957/memory.events" dev="sda1" ino=15889 res=1 [ 2039.458578][ T34] tipc: TX() has been purged, node left! 23:37:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) openat$cgroup(r2, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_aout(r0, &(0x7f0000000440)={{0x107, 0x5, 0x1f, 0x1f4, 0x62, 0x3, 0x9e, 0x1ea9}, "f90d13a2add6af2a6064d938ecfe61c0ab0225e07a1f7bf916b3a2b2766b181205b5", [[], [], [], []]}, 0x442) sendfile(r4, r3, 0x0, 0x100000001) r5 = accept$ax25(r3, &(0x7f0000000080)={{}, [@bcast, @rose, @remote, @default, @bcast, @bcast, @remote, @null]}, &(0x7f00000001c0)=0x48) accept(r5, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000000)=0xd76, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000000000db89e81d909a64baf442589b439d1c00"/32, @ANYRES32=0x0, @ANYBLOB="0000000000000000140033ad719f441a6fcc1f39292412800c0001006e00040002800a0005000400000095a8960700000088e9859a33f814b7daa6f85e8ae93d060db2965917af28f7875725f835a68793006d642a4366da56fe000000000000"], 0x48}}, 0x20000) 23:37:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001b00000000000000f1ff0000000003f3ff01000000cacf81a347b02a7056e9aacd9156c168424c5a9446a64fc668d9eee75ebdda2020473cd78abc510e5d930bc340474c775ebe6f0bf88a9d8e3b89494084fe6901e2916b5186876e"], &(0x7f00000002c0)=""/236, 0x1b, 0xec, 0x8}, 0x20) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000140)=""/82, 0x52) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000003c0)=""/4096, &(0x7f0000000000)=0x1000) 23:37:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000480)={0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x4, 'fo\x00', 0x1, 0x100, 0x51}, 0x2c) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x28, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, {0x6, 0x40}, [@INET_DIAG_REQ_BYTECODE={0x11, 0x1, "b36ce50bb91463baa39efb98ac"}]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x10) r5 = socket(0x11, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@newtaction={0x68, 0x30, 0x2, 0x0, 0x0, {}, [{0x54, 0x1, [@m_vlan={0x50, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x401, 0x9, 0x20000000, 0x2, 0x1}, 0x2}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x4, 0x3}, 0x3}}]}, {0x4}}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x24044004}, 0x4000000) 23:37:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$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) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x12020) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c1000000f00000200ffff", 0x58}], 0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001200)=ANY=[@ANYBLOB="ff0700000000000000000027e7855f03c6a50eb0b768000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea16b4d7d9cad62cc3c34614a1bbb35324c707a8130553bb3fb11920aee0a6d50cec6c9e0e7c556b02d577077edd68767b19f66b61209295f7d81b82d28eea088e8fffbe5dded3adf2d6ea171522fbc4bef17d64aa615d1ac479ef75cb7bc89d76307d678b148ca0f803df2d5e5e2952ad6aac90a6c0bede33c4dbb6e4ebb77f20adc525d4b823"]) 23:37:52 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000001c0)) r3 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x80000) bind$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmmsg$inet6(r0, &(0x7f0000003d40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x5}}], 0x18}}], 0x2, 0x0) [ 2039.618565][ T34] tipc: TX() has been purged, node left! 23:37:52 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36d600000a55211e05dd5d0dc800000000000000000000001d514f1526e76400000000"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3adaaa9d3ab63c3f2b9616576695bf94a26c3a64c17de58da47e5049a5faec397c2d9897c4bdf1442d00dbb28393b5aa14de2c19dc9d348d6155f3d63cccce001e67d91abbe689f5e633c01feaba00e4ada7b5171a8e384e4b1d86166b1cb8620b0f42e327866c7277a4a5fb61f781fe84d6f471aa39f99271", @ANYRES16=0x0, @ANYBLOB="00002cbd7000fd0000000000000200000008000800bf0000000c000700110000000c0000000400028010000180090006006c626c63000100000000000000000000000000000020000000000000000000000000000000654dbde50c2f88d2990a3c96c8fade67abf7e90294"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2039.722265][ T9332] BPF:Unsupported btf_header [ 2039.756931][ T9339] BPF:Unsupported btf_header [ 2039.778552][ T34] tipc: TX() has been purged, node left! 23:37:52 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1b, 0x1b, 0x2, [@func={0xe, 0x0, 0x0, 0xc, 0x3}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "7794b9"}]}}, &(0x7f0000000380)=""/249, 0x36, 0xf9, 0x8}, 0x20) [ 2039.820423][ T28] audit: type=1804 audit(1591227472.534:3505): pid=9341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/591/memory.events" dev="sda1" ino=16018 res=1 [ 2039.844576][T17292] net_ratelimit: 31 callbacks suppressed [ 2039.844596][T17292] bond3: (slave bridge7): failed to get link speed/duplex 23:37:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x8864, 0x5, 0x0, [], "67cb0021e5"}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "77badc74"}}}}}, 0xfdef) [ 2039.938594][ T34] tipc: TX() has been purged, node left! [ 2039.949409][T30823] bond3: (slave bridge7): failed to get link speed/duplex 23:37:52 executing program 4: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000180), 0xc, &(0x7f0000002540)={&(0x7f00000001c0)={0x234c, 0x1, 0x9, 0x201, 0x70bd25, 0x25dfdbff, {0xc, 0x0, 0x6}, [@generic="4884625f5264d575bb1aa6b0b710b1235513ac2d6c0bd2813718c1be68d73a9365b3fc7fc843d22a7a46fcb53ab8f43a2557298fd7d724ed50b76a727c5bf4de9df23635421aa0af47c1dedb4986fefb7a6989b67a8f2232c176431f74f291d57d3fcc96c3000be302425b6254def8", @typed={0x14, 0x3923, 0x0, 0x0, @ipv6=@local}, @nested={0x1109, 0x63, 0x0, 0x1, [@generic="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@typed={0x8, 0x17, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x17, 0x8b, 0x0, 0x0, @str='cgroup.controllers\x00'}, @generic="46f34abb666f3fdd6ed6026d56c19bbc87c7ccc7e171cc236f", @generic="2a11560b2cd40df780645218684938701019a80d7945a26881aeddfa57cfaae97781ac97b82120309788bd1991198f98cedd0f269a49337c22130aec6aace78a478a1b71629c26993d4927065552aaf7d1ab7cea5435e417cb23f55cb20c4312ac4a65dd0b8a728896b2615af0989a84a358db3d0a9e1dba4f6f10d955b8520df9d5e9b5f661d7d703f36121f73ba8f5fb5eff7c1c83589c1be59aeb049c5f09b8c394e333e3cc9111cba077a5ecc2eac3e07c2122478c1cd9a99a98041b0bf8dccf416037abed3e9b76142d"]}, @nested={0x169, 0x86, 0x0, 0x1, [@generic="e727e552b2087da878b194c411e7493595dfdb58a76126fb8d183cb12462c1cbd22bdf141c906d40eaff6663aedcb87fe0dadc7fedc8d9414d2bc61695e7ea50139d30c17721aa39209e138a05f45a13e34ab298c3a91cbc25395d4d22373a884bb5e492b4f03fee97d3b1117a8f9fc0e8dd2801fad3aadc8aefc94d855050cb4fa3f709ebbcf66981d8ffaca96fbc4d2e9dea1d18b4", @generic="10c1fc89b9d1cbd9a19a2197039fb0603d8e83bd87e12c3364cda030fb1147ead1577817c9942e0abb4f52950f51a77d3d9b04178fa6002c944b379c55b88169e9455eb1e075e2e355614683529624112833bc4453cc8b5774c4cd96a8e2c01940da09f08a2dfa43beed7deeaab42d5f01c89aa4f1fe75f6307cfbc9e1712d232c55a9b5fb70806d94a8f459216ab6542e97cfeb06696d53a27c921f6551dc96f500dac0ef76d1217cdaf6f0f2c0ad8b8ad480074e2fb8986e3b2cc2ddfe00b5613aab11f4376365c1c91dc51d1bde"]}, @typed={0x8, 0x53, 0x0, 0x0, @ipv4=@loopback}, @generic="9a7dd95b016be457fcb6ce25e501e8b6c4d64405b4a2e3b7ed2f7afbd59e", @generic="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", @nested={0xc, 0x3a, 0x0, 0x1, [@typed={0x8, 0x51, 0x0, 0x0, @u32=0x5}, @generic]}, @typed={0x8, 0x3a, 0x0, 0x0, @fd}]}, 0x234c}}, 0x24004844) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x20010, r6, 0x2000) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$ARPT_SO_GET_REVISION_TARGET(r8, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) openat$cgroup_ro(r7, 0x0, 0x275a, 0x0) [ 2039.972914][ T28] audit: type=1800 audit(1591227472.574:3506): pid=9341 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16018 res=0 [ 2040.003177][ T9352] BPF:Unsupported section found [ 2040.015060][ T9352] BPF:Unsupported section found [ 2040.058587][T17290] bond3: (slave bridge7): failed to get link speed/duplex 23:37:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={0xffffffffffffffff, 0x7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7b, &(0x7f0000000040)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r4, 0x7}, 0x8) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="349a0a4870837d162de1dc5693d9f50c699aef7031e2d3700a17ab139b24b3f0fd2ea2fa0173c16f254d9d89b94bb3bb9a7f3b5a348aaa9286", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_CMD={0x5}]}, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000180)={r6}) openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f15ecdb4cb92e0a480e042a000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 2040.184741][ T9362] IPVS: ftp: loaded support on port[0] = 21 [ 2040.185842][ T28] audit: type=1804 audit(1591227472.574:3507): pid=9341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/591/memory.events" dev="sda1" ino=16018 res=1 [ 2040.288494][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:37:53 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x286, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000000c0)=0x4, 0x8) [ 2040.375065][ T9362] virt_wifi0 speed is unknown, defaulting to 1000 [ 2040.407673][ T28] audit: type=1804 audit(1591227472.574:3508): pid=9342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/917/cgroup.controllers" dev="sda1" ino=15971 res=1 23:37:53 executing program 2: r0 = openat$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) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000704000000000000000000000600f2ff040000f407869c60d1e93193f058c41163a48d0adc22a57faa19cfbe0b47aee24a1a086628a1be57e31f4585dd102db7f89955f0e83782faaba57e70ee1861c34aa5837d4e164e9a5c04e511cffe6d6fda4cfa804540d14ca3559cf99b2d81a4043271056ced83efddc29bf01f3a084c00a6b57b775815e2e23aa179cb54508cb472121daf85d6aa201e0b9734044c2b52e3c4c271a172a0a96b144f2194d2062ced626e716256690a606b70bc59ebe6d5ded8a116"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'macvlan0\x00', 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 2040.582415][ T9385] IPVS: ftp: loaded support on port[0] = 21 [ 2040.953584][ T9372] IPVS: ftp: loaded support on port[0] = 21 23:37:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x12020) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c1000000f00000200ffff", 0x58}], 0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001200)=ANY=[@ANYBLOB="ff0700000000000000000027e7855f03c6a50eb0b768000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea16b4d7d9cad62cc3c34614a1bbb35324c707a8130553bb3fb11920aee0a6d50cec6c9e0e7c556b02d577077edd68767b19f66b61209295f7d81b82d28eea088e8fffbe5dded3adf2d6ea171522fbc4bef17d64aa615d1ac479ef75cb7bc89d76307d678b148ca0f803df2d5e5e2952ad6aac90a6c0bede33c4dbb6e4ebb77f20adc525d4b823"]) 23:37:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x12020) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c1000000f00000200ffff", 0x58}], 0x1) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001200)=ANY=[@ANYBLOB="ff0700000000000000000027e7855f03c6a50eb0b768000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea16b4d7d9cad62cc3c34614a1bbb35324c707a8130553bb3fb11920aee0a6d50cec6c9e0e7c556b02d577077edd68767b19f66b61209295f7d81b82d28eea088e8fffbe5dded3adf2d6ea171522fbc4bef17d64aa615d1ac479ef75cb7bc89d76307d678b148ca0f803df2d5e5e2952ad6aac90a6c0bede33c4dbb6e4ebb77f20adc525d4b823"]) [ 2041.452717][ T9380] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2041.487555][ T9380] device batadv_slave_0 entered promiscuous mode [ 2041.656921][ T9409] IPVS: ftp: loaded support on port[0] = 21 [ 2042.048879][ T9385] virt_wifi0 speed is unknown, defaulting to 1000 23:37:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8, 0x8, 0x9, 0x2}, {0x2, 0x0, 0x1b, 0x1e94}, {0x6, 0x7, 0x8, 0x5}, {0x8001, 0x81, 0x8, 0x5}, {0x6, 0x81, 0x7f, 0x6}, {0x285, 0x49, 0x3, 0xfffffff9}]}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) 23:37:55 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$int_out(r4, 0x0, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, 0x31, 0x9, 0x70bd27, 0x25dfdbfb, {0x14}, [@generic="45493e8456daef76955d832d1ae9b37ac631266d839733ff233e4cad4220a751a92169f9763d256caa102926f4951b21dd14f0dfd374837f0899a7f8dd8bc61a5364edc9ed359d1307a7cb17cf5ac38310c6aef222653ace64e548a5966d4753b802920ffd309a6bb49d4f8587022738fc1d249c0bdf576a9336f14ea25e52fabb7ce52dcc0aa825613c1908f6603b35f8ee7a4e72f2222bf3d2db650c96bb7b33380f599bd20971b90f12f7f5936fd572cbd52c3aa8da31d52d33151f8ba54af34adfe95a3f807ff11f46"]}, 0xe0}, 0x1, 0x0, 0x0, 0x801}, 0x10) connect$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x1, 0x8f, 0x5, "eebf84d6f991666478793d13b864b96fd65363ce112df2f60e6fdcc33da42a8a159a3c4e55f84f6b54aad1269090480a9e11a101ad97131ce166f6f3f5ea71", 0x2e}, 0x60) sendfile(r2, r1, 0x0, 0x100000001) write(r1, &(0x7f00000002c0)="2000000012005ff3fdb2e933004aa00080000000000000000000000000004d3e", 0x20) 23:37:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1bbd000000db1c00010000000000006d3a09ffc2c65400"}, 0x80) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) accept4$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="a826efc0ba800000ffff3e00000000000000000000e60df7a1c68cb8ea497cfb2bf30000", @ANYRES32=0x0, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe0, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0xffff, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 23:37:55 executing program 3: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) getsockname(r0, &(0x7f00000000c0)=@isdn, &(0x7f0000000140)=0x80) [ 2043.073928][ T9438] netlink: 204 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2043.128902][ T9440] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2043.164288][ T9441] netlink: 204 bytes leftover after parsing attributes in process `syz-executor.5'. 23:37:56 executing program 5: syz_emit_ethernet(0x96, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb0800450000880000000000019078ac1e0001ac1400aa05009078030000004b00000000000000001b000000000000ac1414bb890300000aad7d0d09dcedad9b00019404000044340001e0000001000000007f00000100000000ac141400000000000000000000000000ac1e000100000000ac1414aafffffffa070fbb0a0101017f000001ac1414bb0100"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="a4b5ef0eb5f077629e3a1c5e1843ae51faa8d2cbcc87e907a6b27bb64b1346f712094171a8083e694b9d9db973600d6c8002982684c902a47bd0c4683aeaee48f5d978fd087b503db07e9cdd63be6fd8566dcf897dfb9c630999db381bbe3465a59f992f116049d9c03804a9b273aa24eec58686217ff70ba087609d854fe511e7c7b6ecd14b6d9fbc34e2af55f5b7ef25d2727debd9354bda319ac4c4258b9c1610ae3d"], 0xa4) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000ffdbdf25310000000800db00", @ANYRES32=r1, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080001000000000008000300", @ANYRES32=0x0, @ANYBLOB="0800b6a1", @ANYRES32=0x0, @ANYBLOB="0800db00", @ANYRES32, @ANYBLOB], 0x4c}}, 0x20000080) splice(r5, 0x0, r1, 0x0, 0xd86dac9, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES16=r6, @ANYBLOB="000329bd70000adcdf2505000000050001000000000008000400ffffffff14000600"/47], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r6, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @remote}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x8800}, 0x4c080) [ 2043.504359][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 2043.504374][ T28] audit: type=1804 audit(1591227476.214:3530): pid=9465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/920/cgroup.controllers" dev="sda1" ino=15984 res=1 [ 2044.039520][ T9462] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 23:37:56 executing program 3: r0 = openat$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, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000380)="3fa565ae9554b59f9f96eadcbd8b71d4e1745ec4f5a761f150466b9748d3da8bbd6dd197188b36678622a604f7c9bb1e9db268b8f67ecac49c42ac631b725b28fc0ec978c8d5b5d7c21c6b63082b10511266dce48feef398639d8fab5775a83cff94ce869d7f1464ba1c1fccc4092bf1ef801cbb8024789d112866e8ad60a29320e8b36dc11ec578cc05bb47a6239eccfbf41ec15952657ab3e55ebf287edbe897cb40d754e727a7025f05e7cfd11c6509d138a5b4b9871fad90af9e88f4760dbb09a4038001640af3a6fc71cee9a3d30ad4c60c699680ab388e00619fb827cad38552f07ee0", &(0x7f0000000480)=""/189, 0x4}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x40000000000009, 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200f03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000e30000008465079e1b10e142b849b42f798cee002544c06312a39483b3853c9613816fb24b2cfeddc79d24af840e11e610584571b23f09389517c25ed1a7655579203fa70962ff7b3c38ac42c51ae2c2c7e3c50b181abbd3bef3bf9d13504da40dfeda41ea37dbce43e94a70506770da9cc50371f81501f888144aade3866ec07fadb5a21883e0168c1822e461274fde55d120767c92ffe381d5e16f65c817d52c0694218e0be19503053b0f9728b0d7ce6edc0874e540c0765082ac81a46322d491f67cfeadee7ecbb9378966363436d77e8383e16350"], &(0x7f0000000000)=0x107) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) [ 2044.148569][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2044.410802][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2044.529499][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2044.709737][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2044.838620][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2044.948411][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.058502][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.178661][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.329589][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.439614][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.548389][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.688647][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.808550][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2045.918571][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2046.069977][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:37:59 executing program 5: syz_emit_ethernet(0x96, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb0800450000880000000000019078ac1e0001ac1400aa05009078030000004b00000000000000001b000000000000ac1414bb890300000aad7d0d09dcedad9b00019404000044340001e0000001000000007f00000100000000ac141400000000000000000000000000ac1e000100000000ac1414aafffffffa070fbb0a0101017f000001ac1414bb0100"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="a4b5ef0eb5f077629e3a1c5e1843ae51faa8d2cbcc87e907a6b27bb64b1346f712094171a8083e694b9d9db973600d6c8002982684c902a47bd0c4683aeaee48f5d978fd087b503db07e9cdd63be6fd8566dcf897dfb9c630999db381bbe3465a59f992f116049d9c03804a9b273aa24eec58686217ff70ba087609d854fe511e7c7b6ecd14b6d9fbc34e2af55f5b7ef25d2727debd9354bda319ac4c4258b9c1610ae3d"], 0xa4) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000ffdbdf25310000000800db00", @ANYRES32=r1, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080001000000000008000300", @ANYRES32=0x0, @ANYBLOB="0800b6a1", @ANYRES32=0x0, @ANYBLOB="0800db00", @ANYRES32, @ANYBLOB], 0x4c}}, 0x20000080) splice(r5, 0x0, r1, 0x0, 0xd86dac9, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES16=r6, @ANYBLOB="000329bd70000adcdf2505000000050001000000000008000400ffffffff14000600"/47], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r6, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @remote}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x8800}, 0x4c080) 23:37:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = accept4(r2, &(0x7f0000000100)=@x25={0x9, @remote}, &(0x7f0000000080)=0x80, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r5, 0x2, 0x70bd25, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000880}, 0x40000) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000220001040000000000000000000000003554afad82546b53d19847d5af52965d8276639b512330f24b7ed4cc0d9d768895002f6d04aeda793b83908361ae437d7a8501fa1e74618591f3c2285c95d39730522fe4cc07dce8ce44f7b3fe330814f47d67d7acc2fde1132b71cc1edd0d79043adc0833428e10c78b10d5857681ab9e7b26001ed1fc2e215231d1b2442363de2602c6f192cd61305a758d6700c61c08b84641ab0e21a2e8258f3b677b"], 0x14}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newae={0x48, 0x1e, 0x701, 0x0, 0x0, {{}, @in6=@mcast1}, [@replay_thresh={0x8}]}, 0x48}, 0x8}, 0x0) [ 2046.664763][ T9524] vxcan1: MTU too low for tipc bearer [ 2046.682868][ T9524] tipc: Enabling of bearer rejected, failed to enable media [ 2046.705743][ T28] audit: type=1804 audit(1591227479.414:3531): pid=9521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/921/cgroup.controllers" dev="sda1" ino=15780 res=1 [ 2046.737565][ T9525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2046.762299][ T9524] vxcan1: MTU too low for tipc bearer [ 2046.775385][ T9524] tipc: Enabling of bearer rejected, failed to enable media [ 2046.804885][ T9526] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 23:38:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000003100090300000200000000000000002194e1f0b3ebd60100080001006e617400", @ANYRES64=r0], 0x24}, 0x1, 0x0, 0x0, 0x2800800c}, 0x48000) 23:38:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="9f820000000000000012140000000c000780080002"], 0x20}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)={0xfc, r1, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x914}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbac9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000003}, 0xc336e3395d3ce523) r2 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000580)="5e21a0d35c62f00d5ddf350975a5c59f", 0x10) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="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", 0x27d}], 0x1}, 0x0) 23:38:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0xffefffff, 0xc, 0x2011, r0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000007c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000007c00)={&(0x7f0000000480)={0xae0, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [{{0x8}, {0x240, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xf2a0}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xfed}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xdfa}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0xf317, 0x9, 0x7f}, {0x5, 0x1, 0x40, 0xe3c}, {0x5, 0x3f, 0xff, 0x1}, {0x2, 0x7, 0x8, 0x5}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1110f08e}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x260, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x135e}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {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}}}]}}, {{0x8}, {0x27c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x9, 0x5e, 0x81, 0x1c}, {0x7fff, 0x3, 0x80, 0xe27}, {0x6, 0xc0, 0x3, 0xffff}, {0x6, 0x7, 0x7}, {0x6, 0x1, 0x7, 0x142}, {0x2, 0x99, 0x63, 0x5}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x5, 0x3, 0x4, 0x2}, {0x7, 0x3, 0xbb, 0x81}, {0x1ad9, 0x4, 0x6, 0x80}, {0x2045, 0x1f, 0x7, 0x101}, {0x400, 0x7f, 0xff, 0x4}, {0x8, 0x5c, 0x81, 0x2}, {0x5c, 0x20, 0x4, 0xffffff7f}, {0x3f, 0x7, 0x40, 0xff}, {0x4, 0x2, 0x0, 0x8001}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x20}}}]}}, {{0x8}, {0x1d0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xd0}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x7, 0x1f, 0x1, 0x4}, {0x2, 0x3, 0x2}, {0x1, 0x20, 0xff, 0xe67}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x401, 0x80, 0x5, 0x1}, {0x6, 0x3, 0x2, 0x7}, {0x1f, 0x1, 0x6, 0x1}, {0x7, 0x81, 0x81, 0x9}]}}}]}}, {{0x8, 0x1, r3}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0xae0}, 0x1, 0x0, 0x0, 0x24004004}, 0x44) 23:38:00 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0xb, 0x401, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x808) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 23:38:00 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x286, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000000c0)=0x4, 0x8) 23:38:00 executing program 5: r0 = socket(0x400020000000010, 0x800, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)={0x30000009}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write(r0, &(0x7f0000000040)="1f00000054000d0000000d00fc47ff1b070404410000000007000100010039", 0x1f) socket$nl_sock_diag(0x10, 0x3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) accept$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0xfffffffffffffda2) socket$inet_icmp(0x2, 0x2, 0x1) accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000140)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)) [ 2048.271605][ T9538] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 23:38:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x11, 0x0, 0x180}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept4(r2, &(0x7f0000000040)=@ethernet, &(0x7f0000000100)=0x80, 0x80800) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r6, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r6, 0x20, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c000}, 0x10) 23:38:01 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000001b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001b40)={0x19e8, 0x7, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x19a8, 0x4, 0x0, 0x1, [{0x4}, {0xa4, 0x1, 0x0, 0x1, [@limit={{0xa, 0x1, 'limit\x00'}, @void}, @rt={{0x7, 0x1, 'rt\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xa}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x19}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x270ec64357f406f1}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_RT_KEY={0x8}]}}, @connlimit={{0xe, 0x1, 'connlimit\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0xfa}, @NFTA_CONNLIMIT_COUNT={0x8}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}]}}, @counter={{0xc, 0x1, 'counter\x00'}, @void}]}, {0x10, 0x1, 0x0, 0x1, [@quota={{0xa, 0x1, 'quota\x00'}, @void}]}, {0x28, 0x1, 0x0, 0x1, [@exthdr={{0xb, 0x1, 'exthdr\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x51}]}}, @hash={{0x9, 0x1, 'hash\x00'}, @void}]}, {0x114, 0x1, 0x0, 0x1, [@dup={{0x8, 0x1, 'dup\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x17}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x15}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xd}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xb}]}}, @socket={{0xb, 0x1, 'socket\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x3f}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0xc}]}}, @osf={{0x8, 0x1, 'osf\x00'}, @val={0x4}}, @match={{0xa, 0x1, 'match\x00'}, @void}, @xfrm={{0x9, 0x1, 'xfrm\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x4}, @NFTA_XFRM_KEY={0x8}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_XFRM_SPNUM={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_XFRM_KEY={0x8}, @NFTA_XFRM_SPNUM={0x8}, @NFTA_XFRM_SPNUM={0x8}]}}, @hash={{0x9, 0x1, 'hash\x00'}, @void}, @hash={{0x9, 0x1, 'hash\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_TYPE={0x8, 0x7, 0x1, 0x0, 0x1}]}}, @synproxy={{0xd, 0x1, 'synproxy\x00'}, @void}]}, {0x1658, 0x1, 0x0, 0x1, [@range={{0xa, 0x1, 'range\x00'}, @val={0x1574, 0x2, 0x0, 0x1, [@NFTA_RANGE_FROM_DATA={0x101c, 0x3, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_RANGE_FROM_DATA={0x264, 0x3, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x5b, 0x1, "25b164e074cac6d4149a462da561978e79220a429cb549b0f8d40b19fbf676d5ae6805f84a8a1e27b1abcef84eecd87eda0aaee876b70865637db87d0bf8d17e8240d47788030412d773c4f4c16f727f547c289568e8b8"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x22, 0x1, "ced1a7054776f14a2ba17f576d2db1d1adc6c53a642d6d632798f625c04b"}, @NFTA_DATA_VALUE={0xec, 0x1, "da83616728d657af7bf3920e9a90fbf580ef35d5ee6d371c09d0f659568f51be7c88ba715ec74cb9e957a41f16504616947f3c5726837fdf7a6d0b5d060562f06bedcd0eb97429d34983ce98becffb7d3045a2980ac311132b56b1b8d66dd0cbb8f20df4450e2587824faafced8edd710bda7f893fde910e6f65f1f1368f485cdf54350f537ef0bd9fa417ca2a170d7fe6fe500b50625c3eb1eb74eac3338ad8e7c16c34a58ea5af0224e682d2ea8dd40d90eaec67be53bad1b9fbded437a85c7b8e02005bebe35c88cabb30107ecfc3428dfe6bb982f070e305eb855dd82ecf42743b6fe923f921"}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_RANGE_OP={0x8}, @NFTA_RANGE_TO_DATA={0xa8, 0x4, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa0, 0x1, "535aa3886c3e88f79f7d0d1068f5532a914185252831f454267469611d8fd6fd96d9aaa89b97bb542bbc1e82c1f7f416e78dd3ca12d1959fb7fe5750f1dafc22a99c8979be32dc7df1cfdbf7b0be5e0876cf61e5d7aef04371823a2bc505d0d5760240ecc3897688335a54edc7c2ff23277bdc7525b9b96855893b0a9b9c6f028226d399ea0fb03c8e25ba2d4ce64fa30adf0661686fa792cb42d4bd"}, @NFTA_DATA_VALUE={0x4}]}, @NFTA_RANGE_SREG={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_RANGE_FROM_DATA={0x220, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0xd6, 0x1, "d9d722299f8eb962c78b032c9bf8375a5fa52e859605a3417a3b7cd8ed23605bd5822469f5329b9e551094e43540cf412cc68b539d61a5b63b709fe07f5319c5d449b000a600b0204744ff664d00a62489657c4d403d755db52ffee3ca4cedb40ebddf64cc2edfbe2fba8e8ebfafe84cc1271a1472bd17833edfbfd71a3b12d171ef6ad01f4e2c1c51f2e997d6c3a9b97f08b1a987f4b0a6802bba9f3157fad8857e96674873fb0d0105759cf60cb90b5a2dcfbedf8e9732cb67c04063d04fa538b349d2b628ecab96be7c536c1d757fe9cb"}, @NFTA_DATA_VALUE={0xe5, 0x1, "096d3aba7434c8def93438bfddd0b61adbc3c1aee55f8fa04700b5023034c5f49dfea4dbf253fa55004595b31ddc3bae9600be5c85deefad353616d41514797d965163eaee072ddce9055531aa7d88752c080f8a68d80fc71a283df522f0106fd6fd6c107337412b2d0f23131d5992b5350b34e26d7ebfd348c4ba930692850ef9761441db896f8f4782864023fc5faacc240b256763afa45e9b56c9448f102027c2bc8b5449bc648402f9e0c91fc4d9e93c42c9e0b8798800700fc38fd83ffeaa37c10caff31b1c95b67ea50016d838a01d7f1442bac438607d1e137559dcf161"}, @NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_RANGE_OP={0x8}, @NFTA_RANGE_OP={0x8}]}}, @quota={{0xa, 0x1, 'quota\x00'}, @void}, @target={{0xb, 0x1, 'target\x00'}, @val={0x64, 0x2, 0x0, 0x1, [@NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0xff}, @NFTA_TARGET_INFO={0x40, 0x3, "8d26937aebd7c96fc5d012ef90c9407f6facf47fcae0ffc6b6d29b8afb75b996024188e985a1d885f5aa91c1c6ca5198aa6bee5a22bff44d99fca3af"}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x18b}]}}, @range={{0xa, 0x1, 'range\x00'}, @void}, @queue={{0xa, 0x1, 'queue\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_QUEUE_TOTAL={0x6, 0x2, 0x1, 0x0, 0x4}, @NFTA_QUEUE_SREG_QNUM={0x8}]}}, @synproxy={{0xd, 0x1, 'synproxy\x00'}, @void}, @connlimit={{0xe, 0x1, 'connlimit\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}}]}, {0xc8, 0x1, 0x0, 0x1, [@log={{0x8, 0x1, 'log\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @NFTA_LOG_GROUP={0x6, 0x1, 0x1, 0x0, 0x5}, @NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x1f}, @NFTA_LOG_GROUP={0x6, 0x1, 0x1, 0x0, 0x1000}]}}, @nat={{0x8, 0x1, 'nat\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_NAT_FLAGS={0x8}, @NFTA_NAT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}]}}, @tunnel={{0xb, 0x1, 'tunnel\x00'}, @void}, @connlimit={{0xe, 0x1, 'connlimit\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}]}}, @rt={{0x7, 0x1, 'rt\x00'}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_RT_KEY={0x8}, @NFTA_RT_KEY={0x8}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_RT_KEY={0x8}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_RT_DREG={0x8}]}}]}, {0x90, 0x1, 0x0, 0x1, [@target={{0xb, 0x1, 'target\x00'}, @val={0x80, 0x2, 0x0, 0x1, [@NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x61}, @NFTA_TARGET_NAME={0x5, 0x1, '\x00'}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_TARGET_NAME={0xe, 0x1, '\\&.system\x00'}, @NFTA_TARGET_NAME={0x1c, 0x1, 'ppp0}]posix_acl_access-\x00'}, @NFTA_TARGET_NAME={0x30, 0x1, 'cpusetppp1{[selinux[vboxnet1em0-procselinux\x00'}]}}]}]}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}]}, 0x19e8}, 0x1, 0x0, 0x0, 0x50}, 0x74b5128e0aeeb389) close(r0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) [ 2048.405808][ T28] audit: type=1804 audit(1591227481.114:3532): pid=9539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/922/cgroup.controllers" dev="sda1" ino=16009 res=1 [ 2048.487104][ T9551] IPVS: ftp: loaded support on port[0] = 21 23:38:01 executing program 2: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="0903000400000000000003"], 0x3}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x24040094}, 0x2000c011) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000002) 23:38:01 executing program 5: 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}}) write$tun(r0, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x2, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x3, {{}, 0x5700, {0x2}}}, {0x2c}}}}}, 0x62) [ 2048.550503][ T9557] vxcan1: MTU too low for tipc bearer [ 2048.569194][ T28] audit: type=1804 audit(1591227481.154:3533): pid=9539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/922/cgroup.controllers" dev="sda1" ino=16009 res=1 [ 2048.625910][ T9557] tipc: Enabling of bearer rejected, failed to enable media [ 2048.692733][ T9568] vxcan1: MTU too low for tipc bearer [ 2048.737555][ T9568] tipc: Enabling of bearer rejected, failed to enable media [ 2048.764284][ T28] audit: type=1804 audit(1591227481.174:3534): pid=9547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/922/cgroup.controllers" dev="sda1" ino=16009 res=1 [ 2048.805166][ T9551] virt_wifi0 speed is unknown, defaulting to 1000 23:38:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='cpuacct.usage_all\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockname$netlink(r5, &(0x7f0000000100), &(0x7f00000001c0)=0xc) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="2dd7887000c74900"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r5, 0x6628) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000340)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000300)={r7, 0x7, 0x8, 0xffff0000, 0x0, 0xff}, 0x14) 23:38:01 executing program 0: ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000040)={{0x1, 0x0, @descriptor="5517939ddab7b410"}}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x7b, 0x11, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x4c], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 2048.925160][ T28] audit: type=1804 audit(1591227481.464:3535): pid=9564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/963/cgroup.controllers" dev="sda1" ino=15993 res=1 23:38:01 executing program 3: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x23c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x80010, r2, 0x3000) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x3, 0xc) write(r5, &(0x7f0000000080)="1f0000000104ff00fd4354c007910000f30516000a000100010423dcffdf00", 0x76) close(r5) 23:38:01 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x80002, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) write$binfmt_misc(r4, &(0x7f0000000040)={'syz0', "97d6e65934baeb748e59fd64ee426134606382f48b58b66d2d5c94638b3edbe048665fa7b3c47e5221e6339c2f97fb3a86253d071bb46ff6ecb47be060ed1b7cfa7bf5b8aa11810821031da74c8daa30e34b3884cd4cd0f07c5c54c0321c238cf3536d3e9b62a91fd0ce082349a5b4d2c2cd5f30f8c7a0df923242031418826fa230185499781de0e582283ffe7f28e3ec9e77eb67cdb11b9ca3bada344166b6487cebd60c1d6c192492de7ddbaae241e647c801048f6cd7e22358c7093ebe87f231eef97c6500"}, 0xcb) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 2049.225777][ T28] audit: type=1804 audit(1591227481.934:3536): pid=9582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/948/cgroup.controllers" dev="sda1" ino=15931 res=1 [ 2049.341393][ T9589] IPVS: ftp: loaded support on port[0] = 21 [ 2049.381918][ T28] audit: type=1804 audit(1591227481.994:3537): pid=9582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/948/cgroup.controllers" dev="sda1" ino=15931 res=1 23:38:02 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair(0x2, 0x5, 0xc0000000, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) accept4$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10, 0x0) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000013c0)='io.max\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001300)=ANY=[@ANYRES32=r6, @ANYBLOB="92c29d276d7d38312f0100000021"], &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r6, 0x101, 0x7ff, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0104004e9000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001340)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x18}, {&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x5, @local, 0x5}, 0x1c, &(0x7f00000012c0)=[{&(0x7f00000001c0)="498c1b79a6d740d496785de66b0f2ff87883ac7f73ebec2c1e3828b85c130fbfdd8d909a47c89d3d7818cc27314b225b8ea6c92ff8ea4ec5e7a29409bb05cfaed79bf46d8b41ab7e9b7bde061668a02d37e57a5433ea909914b76b69fbfaf7ec76c09fff07c22ee6be1bbfa262331f0b2c9929", 0x73}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="14468fbe03f937ce5734a71bdf15540f5ebad93495bb8e85f268c4335e41e5bb1a18d8c1031cfee031053c1dde363f32f2de7a78b347fca34a6c32ba130cea41009cf85c2b937154ad1d450b95bbedea31cfff21f9507f582667151c8c6bec5ea2d088a20943aec5e7486a55e2", 0x6d}], 0x3, &(0x7f0000001400)=ANY=[@ANYBLOB="18000500000000008400000006000000040000000000150018000000000000005f20000005ed030010000000db060000513fefc56d23ef988df7ccfdf1fd2804cb90dd60145e123cf16e1bf77ab43bdfcb08007c3582db65b4"], 0x30, 0x20002000}], 0x2, 0x0) [ 2049.602124][ T9596] IPVS: ftp: loaded support on port[0] = 21 23:38:02 executing program 0: bind$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) socketpair(0x27, 0x1, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r6, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0xff00}}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7}, 0x6e) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x0, 0x2, 0x1, 0x6, 0xffffffffffffffac, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f0000000140)='GPL\x00', 0x7fff, 0x20, &(0x7f0000000180)=""/32, 0x100, 0x0, [], 0x0, 0x7, r3, 0x8, &(0x7f00000001c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0x1, 0x4, 0xffffffff}, 0x10, r7, r0}, 0x78) getsockname$l2tp(r2, 0x0, &(0x7f0000000100)=0xfffffffffffffefc) [ 2050.004644][ T28] audit: type=1804 audit(1591227482.714:3538): pid=9601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1116/cgroup.controllers" dev="sda1" ino=15964 res=1 [ 2050.177009][ T9589] virt_wifi0 speed is unknown, defaulting to 1000 [ 2050.213683][ T28] audit: type=1804 audit(1591227482.924:3539): pid=9591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/949/cgroup.controllers" dev="sda1" ino=15754 res=1 [ 2050.258383][ T5576] net_ratelimit: 20 callbacks suppressed [ 2050.258397][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2050.383839][ T28] audit: type=1804 audit(1591227482.924:3540): pid=9593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/949/cgroup.controllers" dev="sda1" ino=15754 res=1 [ 2050.418382][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2050.538586][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2050.605556][ T28] audit: type=1804 audit(1591227483.264:3541): pid=9607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/949/cgroup.controllers" dev="sda1" ino=15754 res=1 [ 2050.658506][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2050.684298][ T9635] IPVS: ftp: loaded support on port[0] = 21 [ 2050.808473][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2050.918670][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2050.981028][ T9596] virt_wifi0 speed is unknown, defaulting to 1000 [ 2051.089558][ T9650] IPVS: ftp: loaded support on port[0] = 21 [ 2051.218378][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2051.328493][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2051.664560][ T9635] virt_wifi0 speed is unknown, defaulting to 1000 [ 2051.798413][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2051.918334][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2052.017186][ T9650] virt_wifi0 speed is unknown, defaulting to 1000 [ 2054.178450][ T34] tipc: TX() has been purged, node left! 23:38:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) select(0x40, &(0x7f0000000280)={0x1, 0xff, 0xffffffffffffff80, 0x900000000000, 0x6, 0x1, 0x4, 0xfffffffffffffff7}, &(0x7f00000002c0)={0x0, 0x5, 0x3f, 0x4, 0x7fffffff, 0x1, 0x9, 0xfffffffffffffd9a}, &(0x7f0000000300)={0x600000000, 0x5, 0x1, 0x1, 0x4, 0x2, 0x6, 0x2}, &(0x7f0000000340)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80420000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x3, 0x1, 0x204, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0xfff, 0x5, 0x3, 0x8]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x30}}, 0x4090) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000000107030000000000000000000c00000a08000540000000020c00025a37d647e3cfb94000000000000000060c000640000000000000000808000540000000000900010073"], 0x48}, 0x1, 0x0, 0x0, 0x41}, 0x821) 23:38:07 executing program 5: unshare(0x8020000) unshare(0x8060000) r0 = socket$inet(0x2, 0x2000080001, 0x84) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0xfffffffc, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) socket$isdn(0x22, 0x3, 0x26) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 23:38:07 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000840)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000507002000"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000880)={0x0, @multicast2, @broadcast}, &(0x7f00000008c0)=0xc) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x84, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4004011}, 0x40000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) getgid() sendfile(r7, r6, 0x0, 0x100000005) 23:38:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80800) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r6, 0x2, 0x6, [0x7fff, 0x81, 0xb4f, 0x3, 0x2, 0x8]}, 0x14) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r8, @ANYBLOB="01210000bf"], &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r8, 0x58, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3afcd37c, @empty, 0xd8c5}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e24, 0x7, @private0, 0x62}, @in={0x2, 0x4e21, @rand_addr=0x64010102}]}, &(0x7f0000000300)=0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020fe30057a0af0fff8ffffff79a4f0ff00000000b70600000018d1fe6e640500000000007504000000ffffffd404000040000000b7040000100000206a0700fe00000000850000002f000000b70000000a00000095000000000000006458c2c62fc2868f0399d909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e711f5969f62c28b22756bedf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa7323f1740637c48468766af540439fce41f144631ac262dcae18c3d1a1fbe96dd87235b44174f7c0343185089a0f119e31975e551558055dc2dc"], &(0x7f0000000280)='GPL\x00'}, 0x48) 23:38:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 2054.369404][ T34] tipc: TX() has been purged, node left! [ 2054.476915][ T9754] IPVS: ftp: loaded support on port[0] = 21 [ 2054.508621][ T34] tipc: TX() has been purged, node left! [ 2054.551367][ T34] tipc: TX() has been purged, node left! [ 2054.575250][ T9754] virt_wifi0 speed is unknown, defaulting to 1000 [ 2054.601799][ T28] audit: type=1804 audit(1591227487.314:3542): pid=9755 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1117/cgroup.controllers" dev="sda1" ino=16030 res=1 23:38:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) select(0x40, &(0x7f0000000280)={0x1, 0xff, 0xffffffffffffff80, 0x900000000000, 0x6, 0x1, 0x4, 0xfffffffffffffff7}, &(0x7f00000002c0)={0x0, 0x5, 0x3f, 0x4, 0x7fffffff, 0x1, 0x9, 0xfffffffffffffd9a}, &(0x7f0000000300)={0x600000000, 0x5, 0x1, 0x1, 0x4, 0x2, 0x6, 0x2}, &(0x7f0000000340)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80420000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x3, 0x1, 0x204, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0xfff, 0x5, 0x3, 0x8]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x30}}, 0x4090) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000000107030000000000000000000c00000a08000540000000020c00025a37d647e3cfb94000000000000000060c000640000000000000000808000540000000000900010073"], 0x48}, 0x1, 0x0, 0x0, 0x41}, 0x821) 23:38:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="249e6a6ee4d6c617896c38121e8e79d469dc65ca3dacd0498c0eeb1000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@newtfilter={0x4, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@TCA_RATE={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000084) socket(0x1000000010, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0xc1743c649b19ebdb) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000340)) ioctl$IMCTRLREQ(r6, 0x80044945, &(0x7f0000000300)={0x400, 0xfffffff9, 0xb18c, 0x3}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000400)={0x3f, 0x2, 0x2, 0x40, 0x0, 0xb2, 0x0, 0x40, 0x81, 0x2, 0x7, 0x0, 0x9, 0x7}, 0xe) [ 2054.904975][ T28] audit: type=1804 audit(1591227487.614:3543): pid=9768 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1117/cgroup.controllers" dev="sda1" ino=16030 res=1 23:38:07 executing program 1: syz_emit_ethernet(0x10d, &(0x7f0000000080)={@local, @link_local, @void, {@generic={0x8808, "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"}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x54, 0x1402, 0x800, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) 23:38:07 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$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000002c0)=0x100, 0x41) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x48, 0x2c, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x9}, {0x0, 0xc}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:38:07 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) pipe(&(0x7f0000000040)) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) socketpair(0xf, 0x80000, 0x8, &(0x7f0000006800)={0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000006840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000006880)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000000)={{0x1, 0x0, @reserved="4fffc8f847f871eb3e1a1350d776758613af6ee1d6e248399e778d276929883c"}}) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180), 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 2055.265666][ T9785] IPVS: ftp: loaded support on port[0] = 21 [ 2055.298520][T17292] net_ratelimit: 25 callbacks suppressed [ 2055.298532][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2055.438413][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2055.536023][ T9760] IPVS: ftp: loaded support on port[0] = 21 [ 2055.550311][ T9785] virt_wifi0 speed is unknown, defaulting to 1000 [ 2055.558370][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2055.821750][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2055.979165][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2056.088466][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2056.184069][ T9760] virt_wifi0 speed is unknown, defaulting to 1000 [ 2056.213178][ T9790] IPVS: ftp: loaded support on port[0] = 21 [ 2056.216933][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2056.358450][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2056.471493][ T9033] bond3: (slave bridge7): failed to get link speed/duplex 23:38:09 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x8001) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) 23:38:09 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)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x18, r6, 0xb03, 0x80000, 0x0, {0x13}, [@TIPC_NLA_MON={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x14}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x0, {}, [@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, 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}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r7, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf2504000000080100000000f585378ed363ee4d0100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a000000000000001f38cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:38:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040)}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x1120, 0x15, 0x205, 0x0, 0xffffffff, {0x10, 0xd601, 0x9}, [@typed={0x8, 0x2a, 0x0, 0x0, @fd=r4}, @typed={0xff, 0x8, 0x0, 0x0, @binary="3a7cd89f47a36b7198355af0df8f4b8b475e37604a9e1c99168a1e14d6abc7ba2f795b2f223fc3d4b83a4b12bc99a168ec0bf372c5c7433be148dc5429c1b56526fddbe49e5bcd370b4a6b5c61995c7ad805ce39de3ab0e42e4b8b2b82f003683547e910128e5b03f5c2a71908f2c06c97e4c538f562987e0391fb4c71af19622f5c7eec41a1aaf833be08d686210f9be040b313e8c84bfe418381667bed929d72f430c29fb1a609e133f11fb6368b9995721eb0361b1def30ac08704db098a179ccb9740d52b9307a9ab3e225d91300b7fc74658b76c783681bd7d6473c875076f19dc33b74ecae6f0197cfb83ffe73eab46909f9ecf885a62593"}, @typed={0x1004, 0x18, 0x0, 0x0, @binary="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"}]}, 0x1120}}, 0x20008001) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 23:38:09 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x24549}], 0x3b7}}], 0x2, 0x20000040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001780)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="04002abd7000fedbdf250200000008000a010002000005003e0020000000080026000700000008003f000600000008000a01c9bc000008000a01050000001c0025800500050001000000050005007300000006000200030000000800010003000000"], 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 2056.608776][ T9851] IPVS: ftp: loaded support on port[0] = 21 [ 2056.616681][ T9853] IPVS: ftp: loaded support on port[0] = 21 [ 2056.671474][ T28] audit: type=1804 audit(1591227489.384:3544): pid=9854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/951/memory.events" dev="sda1" ino=16210 res=1 [ 2056.699887][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2056.717561][ T9790] virt_wifi0 speed is unknown, defaulting to 1000 [ 2056.850493][ T28] audit: type=1800 audit(1591227489.384:3545): pid=9854 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16210 res=0 [ 2056.994838][ T28] audit: type=1804 audit(1591227489.404:3546): pid=9854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/951/memory.events" dev="sda1" ino=16210 res=1 [ 2057.150611][ T28] audit: type=1804 audit(1591227489.664:3547): pid=9869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/951/memory.events" dev="sda1" ino=16210 res=1 23:38:09 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x2c) sendto$inet6(r0, &(0x7f0000000000)="ff000003214d56d0bf", 0x9, 0x800, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYRESDEC=0x0, @ANYRES64, @ANYRES64=r3], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') recvmmsg(r4, &(0x7f0000004740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="b72300000000f0ffffff040000f008000300f8ecc1f3bf4bfa6baaac14d647f096a88bfa6342ec5ec3e1928d267c4b24a9190c5b83168d7155512619d7001186b6be91515680b507e60aac18ad28a9e02e3fc815bc3464a2ba27d18c15356ea587f21c3014a1be50a3bc668772a87826a232ab5596ba66a37abd0c3db7c65969263f5bf239aae4f339ef9604a81368857ce000d29da227d857c9a683ff13dcf61ea082531db4d69cce14ad6c078c056e92477834feb94b358b9f24ada2de9549c36315885d2b8dd50f460ac53982b72256c7535572b52fabb691555b60cd1a76d6ecf037b41d6cd6077f68830be57ffaecedabe7e1ab7a7a34fd2aa3e54160828281fe775d204db1f60e152df9daf89a3f0fb7ba4388f5eea816a92a5dfc9925d463420f8d6c05d54ed8788e98c64ce9fdcf37038f3b188fd529e6c616367c32cd7c249f068038886fba128bcc599ff0ccdc5b", @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008851}, 0x4000050) [ 2057.347019][ T28] audit: type=1804 audit(1591227489.994:3548): pid=9895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/951/cgroup.controllers" dev="sda1" ino=16241 res=1 [ 2057.419839][ T9856] IPVS: ftp: loaded support on port[0] = 21 [ 2057.449634][ T28] audit: type=1804 audit(1591227490.164:3549): pid=9869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/951/memory.events" dev="sda1" ino=16210 res=1 23:38:10 executing program 3: bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f45bfb4e9240b9"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newqdisc={0x2c, 0x24, 0x300, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xffe0, 0x1b}, {0xc, 0xe}, {0x3, 0xc}}, [@TCA_RATE={0x6, 0x5, {0xf5, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000081}, 0x4000000) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 2057.590840][ T28] audit: type=1804 audit(1591227490.164:3550): pid=9879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/951/memory.events" dev="sda1" ino=16210 res=1 [ 2057.742203][ T28] audit: type=1804 audit(1591227490.264:3551): pid=9903 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/951/memory.events" dev="sda1" ino=16210 res=1 [ 2057.780152][ T9855] IPVS: ftp: loaded support on port[0] = 21 [ 2057.799807][ T9851] virt_wifi0 speed is unknown, defaulting to 1000 [ 2058.190429][ T9853] virt_wifi0 speed is unknown, defaulting to 1000 [ 2058.382162][ T9856] virt_wifi0 speed is unknown, defaulting to 1000 [ 2058.524044][ T9855] virt_wifi0 speed is unknown, defaulting to 1000 [ 2060.310726][T17285] net_ratelimit: 22 callbacks suppressed [ 2060.310740][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2060.469647][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2060.578426][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2060.699304][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2060.809626][ T9033] bond3: (slave bridge7): failed to get link speed/duplex 23:38:13 executing program 3: r0 = socket$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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), 0xfdf5) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000840), 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) getpeername$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 23:38:13 executing program 4: setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "41019434436b1980", "69c6c72e0bd784712f6c1f00", "daff0159", "58d3c21fad3ebb88"}, 0x28) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x3c, r0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7ff}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @private=0xa010100}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}]}, 0x3c}}, 0x80a0) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r4, &(0x7f0000000040)=0x1, 0x7) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x1fffff000) 23:38:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f00000000c0)=0x78) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e6400"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000240)=""/2, 0x2}], 0x2, &(0x7f0000000480)=""/108, 0x6c}, 0x12141) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r9, 0x1, '!'}, &(0x7f0000000000)=0x3e2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000600)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="2868ab0c77e1bd0daf5bf3ead9eace41f5694a717d", 0x15}, {&(0x7f0000000680)="0c86b31ece61d8708e3fd51d893b64678a2d0c189f153206dfa9f5e2537bcbdcf79f2d9705749d6765d06818a92c4717d3876b14e9ab4e9d292ea40bb8b6265099cb715e2a3b424d19c7c022dd80929222f1c47b7c3d6e531e444c1383787cf6e38bc6e8b7793719da954c8c90f7b93ec0cbf380e21a17ec81463d4594d9d1e40e66d241dc1e8d142ab87ff75e633a4d9edc21fbbd182e0156c30f58e013de50db0acdbbeb0bd51172b3c9f6ba7f0c", 0xaf}], 0x2, &(0x7f0000000780)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xfff8, 0x4, 0x5, 0x6, 0x40, 0x9, 0x1000000}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @dstaddrv6={0x20, 0x84, 0x8, @private2}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x9, 0x7, 0x10001}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x100}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xfffffffc}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5781, 0x8000, 0xff, 0x60, 0x7, 0x200, 0x209b, r9}}], 0x120, 0xc000}], 0x1, 0x2) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 23:38:13 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) vmsplice(r1, &(0x7f0000002300)=[{&(0x7f0000002240)="88", 0x1}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) recvfrom$rose(r3, &(0x7f0000000000)=""/71, 0x47, 0x161, &(0x7f0000000080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4(r2, 0x0, 0x0, 0x0) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x1ffffd, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58) 23:38:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x50000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x4) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x68, r2, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x59f8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="bdb6edd21699"}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x8000) setsockopt$inet_int(r1, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) [ 2060.919697][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2061.014672][T10040] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2061.169883][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2061.213822][T10045] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2061.278345][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:38:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_opts(r0, 0x0, 0x80000000008, &(0x7f0000000000)=')', 0x1) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0xffffffffffffff5f) 23:38:14 executing program 4: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x803) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x1a, r3, 0x1, 0x0, 0x6, @remote}, 0x14) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 23:38:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0xfffffc65, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x0, 0xf}}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)={r5, 0x3c, "f30daa3818f501877c9fb52e477325ab59012d1dc435754b9b14ab6037410f6bc0ad576ba123a9a3781bbd7f42ec9d53d1324ffa453d735502fd755e"}, &(0x7f00000002c0)=0x44) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00', r3}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = 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(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014002b8008000100", @ANYRES32=r7, @ANYBLOB="080003000200000008001b0000000000f22658ee09ef717fe16dae8caa7823bf2e8c974fd160164f6e5ab9f89d474c28a6a6dd4889ac09493e7d3931c9381d197b2773cc0955334ebf0569fc39f052e6a4538484d582cd6643db95f26611510b5bab9d09cc72f1885804d19a7cf311028159e2fa224251a10b119ad3eb42d038dd434645790e48d6803dcf73e939b6564de66c2280a14026792e03e11c4ad2d64c14f6d7cd380f5f6c501272981bc24b4372ece1"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r7}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 2061.408392][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:38:14 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) 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) 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') [ 2061.518043][T10095] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2061.604029][T10099] IPVS: ftp: loaded support on port[0] = 21 [ 2061.754043][T10100] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2061.880558][T10100] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2061.978149][T10100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2062.023007][T10100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2062.306495][T10100] A link change request failed with some changes committed already. Interface veth26 may have been left with an inconsistent configuration, please check. [ 2062.445715][T10106] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2062.490170][T10095] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2062.524103][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2062.571011][T10099] virt_wifi0 speed is unknown, defaulting to 1000 [ 2062.904581][ T28] audit: type=1804 audit(1591227495.614:3552): pid=10127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/967/memory.events" dev="sda1" ino=15814 res=1 [ 2063.025743][ T28] audit: type=1800 audit(1591227495.614:3553): pid=10127 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15814 res=0 [ 2063.135851][T10104] IPVS: ftp: loaded support on port[0] = 21 [ 2063.149136][ T28] audit: type=1804 audit(1591227495.614:3554): pid=10127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/967/memory.events" dev="sda1" ino=15814 res=1 [ 2063.513439][T10104] virt_wifi0 speed is unknown, defaulting to 1000 [ 2063.879825][ T28] audit: type=1804 audit(1591227496.594:3555): pid=10099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/967/memory.events" dev="sda1" ino=15814 res=1 [ 2063.904849][ T28] audit: type=1800 audit(1591227496.594:3556): pid=10099 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15814 res=0 [ 2063.927752][ T28] audit: type=1804 audit(1591227496.594:3557): pid=10130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/967/memory.events" dev="sda1" ino=15814 res=1 23:38:17 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="440000df2500000000", @ANYRES32=0x0, @ANYBLOB="05c083e2b800000008001b00030000000400198008002000a1400004080005000cab6db76996daccd58baa26013beabfacb1af0c6e15f649072ef2c9d1b443c09cf540dbc20b6e19569b23baf4f511d50bdccc7089b00f6a40eba0d65465787367db84a8e94053fcf0f626c8922d084b8dec47a275748763c783eb64d48f887e4a9a4dcbaba6e5f9b74f493d1231042a69e1014a0b6bb548a89250050d9cf0827b3f17a81736b56b235dee8c", @ANYRES32=0x0, @ANYBLOB="0500100009000000"], 0x44}}, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000580)=0x1c) getsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000380), 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="7c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0040020000000000280012800b0001006d616373656300001800028005000600000000000c00010000000000000000000a000500140000000000000008000a00", @ANYRES32=r6, @ANYBLOB], 0x5c}}, 0x0) 23:38:17 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xc0000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x9}, 0x8) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="580000000206010000000000000000000000000009000200000012000300686173683a6e65742c706f72740000000c0007800800080000000015050001000700000005000400000000000500050002000000"], 0x58}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x4, 0x8, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6007}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmpv6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYRESOCT], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockname$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x3dd}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x20008000) 23:38:17 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) 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) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) r5 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r6 = accept(r5, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='*\x00\x00\x00', @ANYRES16=r7, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000980)=ANY=[@ANYRES64=r6, @ANYRES16=r7, @ANYBLOB="a805000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000012fb13d1fb08a2f16678403ccf961944012dbfebba61cc59df7211808df5bb71d5fc3e440d578d7c5b1b78bd4564926dafb6e539b482d6ef8c6e79d4faeb5e69f0d05c2805afee80e2b1489b63c54655507faabbda4e052bab9b2ce749a4da77500f8ed30d6c2091318e52d77a8cc3eef1afc1d73d8b4072ab3f14f914af3f85bc0a305008", @ANYRES16=r7, @ANYBLOB="20002bbd7000fddbdf250600000008000a000300000006001b004e22000008001700", @ANYRES32=r3, @ANYBLOB="0c0016000100ffffffffffff"], 0x38}, 0x1, 0x0, 0x0, 0x4800}, 0x4001) 23:38:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$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={0x7, 0x21, 'bb\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, 0x5}]}, @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) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r7 = socket$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)={&(0x7f0000000840)=ANY=[@ANYBLOB="17492e37ae0761eca403aebf57234dc15160ddfeffc148516b6a3456583297f026", @ANYRES16=r9, @ANYBLOB="00042abd70000f00df25110000000800028004000400580001801c00028008000100050000000800040001000000080001000d000000380004001400010002004e20ac1e01010000000000000000200002000a004e20000000dffe80000000000000000000000000003c8000000024000980080002000700006033a9a3baf500080002000001000008000100000000000800020009000000b400018038000400200001000a004e2100000004fe8000000000000000000000000000aa0004000014000200020000eee0000001000000000000000024000280080002000500000008000400000000000800030037050000080001001f000000100001006574683a62726964676530001c000280080002000800000008000400510000000800030011000000080003000000000008000300010000000e0001006574683a766574683100000008000300070000001f703bccabb5febd7f8c110c32086905b47d9112258889d8a889aadd0d6f6df1d6553c4d3450b1cba16629af9c9fedbca9a5502e9a73416cbb0999a9f3df6eac18b5caacfc114265413587afbe33e704a56e88de5701d769163b5e95febef5daa8977ba133438f0283dc6144f31179d15cd3ca11c7b376d443959617"], 0x14c}, 0x1, 0x0, 0x0, 0x4004c00}, 0x40) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000440), &(0x7f0000000480)=0x4) 23:38:17 executing program 2: socket$netlink(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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000002c0)=@gcm_256={{0x303}, "19a8ff8d4d6b9c1a", "24ce740fc8770b008b164ec9cb28cbde985058850e525d9da7bebd8384834cfd", "e8a42919", "e48f2c2df695bffe"}, 0x38) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 2064.522186][T10180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:38:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r5, 0x0, 0x8001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @private=0xa010101}}}, 0x84) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$BATADV_CMD_SET_VLAN(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r4, @ANYRES16=r2, @ANYRES64=r4, @ANYRES16, @ANYRES32], 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r1, 0x0, 0x100000001) [ 2064.575649][T10184] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2064.673327][T10183] validate_nla: 2 callbacks suppressed [ 2064.673371][T10183] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 2064.687742][T10184] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2064.780472][T10192] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 23:38:17 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r3, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xf}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xd, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) shutdown(0xffffffffffffffff, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r8, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000500)={r8, 0x101, 0x9e, "400570d18fff25427b629a35fc5c92d6e708c06a02fc4fbdf33fde84f42f2aff8d4d5ef6b42f2bddbb1f789128b941ec368a97763d0d4b17cc7b9bdad02ecd9ee6c308f69af56b30bc2658aa5d15698f2620c88d62ba2aba60155d0fd23eeef2695080491c7f04a9d28829f537982e21b821b8ff80aa2cce44bd3afe896e5c14b8daeed8cedfb584c07ff7c90a44fdcf34fa31bbe2c1e3179ff343411287"}, 0xa6) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x4c, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x81, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x4}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xf0, &(0x7f0000000000)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e37100001800125d124000000b3e9d3dfd08300000000000000", 0x30}, {&(0x7f0000000100)="6a2a261bb49c3cfd4a93b0ed6022ad8aa9859d8787", 0x15}], 0x2}, 0x0) 23:38:17 executing program 2: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRESHEX], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x1}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) close(0xffffffffffffffff) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000007c0)=ANY=[@ANYBLOB="440000008ca15eabcc4f76d5ec6ec8c3f7eaa0ada657b8306068965e2931c340d34379421fc1cdd7a035fbd7ab9174d5dd66a0a44253416ffd175b1570bd5e7cc9e2f7e985aaeccb26df018c1aa8367264b66e4e995929bcb861052ada2bec4d2e54676aa652918a0405909383c26935e12e44684586848ce3b62c2a89db2417d7bfb1e83265a33bff6bc9f869db7b58f8dc27d199fd0fbb14766b7ff23a77e6f821a2d93bc4868990b0bf55bbb5cfb90fb0aab2740cf3ed8881679d762243d4a153d2763e05", @ANYRES16=r6, @ANYBLOB="53e60000000000000000090000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000faff040000000000"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r6, 0x200, 0x70bd26, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x20008000) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r5, 0x0) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f0000000200)={0x1, 0x1}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r4, 0x0, 0x100000002) 23:38:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) mmap(&(0x7f0000a34000/0x1000)=nil, 0x1000, 0x2000002, 0x110, r2, 0x4000) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r4, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) shutdown(r4, 0x1) 23:38:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x2}]}, {0x0, [0x0]}}, &(0x7f00000002c0)=""/236, 0x27, 0xec, 0x8}, 0x20) [ 2065.213482][ T28] audit: type=1804 audit(1591227497.924:3558): pid=10222 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/969/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2065.273989][T10235] BPF:[1] TYPEDEF [ 2065.306995][T10235] BPF:type_id=0 [ 2065.345732][T10235] BPF: [ 2065.351087][T17285] net_ratelimit: 23 callbacks suppressed [ 2065.351099][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2065.351270][ T28] audit: type=1804 audit(1591227497.964:3559): pid=10233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/969/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2065.376198][T10235] BPF:Invalid name 23:38:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c000000100001040000000000000000000000003807e1e612caa665747a917f4f2f74f4b013cdfb4c9904da4fb4622caf65e9116f0003a6f5b9a19af481973bfc43dde8a025bc27dfa7ee06e1815b7ac93dfe1d671744d7f1b32bd67ada2c8cb26ca0f8a7c340ef04482acf587fe3af51b4beb4085ac2506885d1bb947917930ed63ac3c3", @ANYRES32=0x0, @ANYBLOB="000000000000000014001280090001007665746800000000040002800800040000000000"], 0x3c}}, 0x0) 23:38:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00002bd87000000000000a00000008f204000c040000040003801800028014000100ff02000000000000f4f700080006000800"/66], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf2504000000080100000000000000000200140001f2fd880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xbc, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6967}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1b}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffff7b9}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @local}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xaee0}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xbc}, 0x1, 0x0, 0x0, 0x810}, 0x4008000) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="48000000150081fb5b59ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418ff0501af4d6e74703c48f93b8", 0x48}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000002c0)=0x58, 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000280)=0x1, 0x4) [ 2065.458333][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2065.481674][T10235] BPF: [ 2065.481674][T10235] [ 2065.522632][T10243] BPF:[1] TYPEDEF [ 2065.558259][T10246] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2065.568735][T10243] BPF:type_id=0 [ 2065.572294][T10243] BPF: [ 2065.598356][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2065.609847][ T28] audit: type=1804 audit(1591227497.964:3560): pid=10229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/969/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2065.631065][T10243] BPF:Invalid name [ 2065.648775][T10243] BPF: [ 2065.648775][T10243] [ 2065.708364][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2065.779706][ T28] audit: type=1804 audit(1591227498.454:3561): pid=10249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/602/cgroup.controllers" dev="sda1" ino=15842 res=1 23:38:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0xcb, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) syz_emit_ethernet(0x49f, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="537bb72af5f1acc830d2d5694061b7416abf17c60c192f68ffe9c76f86d4840eca2387c4d8ff57556ee88a5e7150bae9a6bb0cfd848dae07e7bfbf6847d993bea17cc468515e1b38a551d84c229947bfd753a84edbc60bc9706120bd20bd6f48ea53e51288ee545cc0a3dddcf479094774db093ee6d755faa00e73812eb4a261e4c4737f78374e9cd9bc02089865274e83e05bc3da8ab80c3ee5685f02a4485db36f67764aa1d55eb0426424b2218e8dd4bec4b4ed118fca41", @ANYRES32=r1], 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000040)="80d60a3b4fd787d7a604d62278a7fead", 0x10) socket$inet6(0xa, 0x80000, 0x9) 23:38:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x0, [], [{0x2, 0x1ff, 0x5, 0x85, 0xb80a7e8, 0x8}, {0x5, 0x6, 0x8, 0x4, 0x800, 0x1}], [[]]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) socket(0x0, 0x803, 0x0) socket(0x2c, 0x5, 0x1) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1000, 0x6, 0x6, 0x3ff, 0xfffffb56, 0x8, 0x1ff, 0x1}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0xfffffc01}, &(0x7f0000000340)=0x8) 23:38:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x800) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="0100650021"], &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r5, 0x3, 0x6, 0x7ba2, 0x8, 0x5}, &(0x7f0000000180)=0x14) sendmmsg(r0, &(0x7f0000000240), 0x429, 0x0) [ 2065.820892][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:38:18 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000008140)=[{&(0x7f0000001b40)=@in6={0xa, 0x4e20, 0x1, @remote, 0xda89}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001b80)="26efe2ad9a0004854c063c9cdaaa45976a19d2fa2690d83c06919bf24b2269a02b27ebc0563f24dfdf7421fefe225dfd13cd3e3e3f9db83a87ebd95fb0834a9bd81d5eae5240318ab704e435f05442ae667558db8b69c6429a1698b46bd41c0f8c28782612d36ed57742c99c87bd5526b3f019bd169b7e0c5f0e47a2d406788ca27745940341e5d16787d309f882ce2a8549b3a19d62bbdd06686a2b5c2d6d5c95a061c5d37c9adbbbd04f5ebb964fb8314a4faf9e947b69e7b47693d0c2bb80632397890ea49c25615b5c4177c478f64ec3c4e53eb3a5eb4dc102bf90402187b47e8c", 0xe3}, {&(0x7f0000001c80)="efa783506aa71ff59811618d3e44187ba9baa42f7370c3660261c9a8cf7c21570942d421ca515e5331095b8b0c788fa551af41b7853b94461749c55533bff670cdf0890a0c4e992e33cad22ab33c19aae31b46a8bdfb5c63582142ec608da1bb1ce525b95ab45b5fa833d9ebb0a93e49bffa45fef08587125191c2d2b72047cbf8ca99bc997d34e2b64a3131f463ad045c35", 0x92}], 0x2, &(0x7f0000001d80)=[@dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x9, 0x4}}], 0x30, 0x80}, {&(0x7f0000001dc0)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000002180)=[{&(0x7f0000001e00)="cb1262a53c32e0a8b9b91847ffd376b15280c9c223f1cc56790ea5b7aaec1476dacb5d6f0abffb2fa1f7e48ad41e6a88eafa34ca0b0de9827ea854f96254a2d51a4f1b8c24967104045bf62bb95e0e9e3c02ac7fa6ad9326969773c540da2856c40e9b4321b0c76d412b0d8590d0f4395f14025d496db58e3aae51c8f306c1ea514ba2980598eb0b214447e45a2a692b6063", 0x92}, {&(0x7f0000001ec0)="e1aa137709", 0x5}, {&(0x7f0000001f00)="f9c4815243ce22bc994baa42cf0c00819bca30cdaabbaa94ccdeb11f07fe5b34afe59f9d83e1721cf14aa2d1e33baa80083d4a16c76bac40935383cd50863bef053db711c1fc873be42acc87fa3ee30f985afdb612faaf0ad9f64feee174", 0x5e}, {&(0x7f0000001f80)="802a2ec4410545422eebc87c4eee827ae855e7f2c653bef9497c26c519268fa2a87c29de234108b7f50e3b4b762d8bb4e496450451a622ab5c5eeb7ffd4df5ff7a98f54790d52bd0e0661d5a642548c1103825d28065dcd33406806e42aaa24c2ed15abc66cf", 0x66}, {&(0x7f0000002000)="37c3bcf8cf218252eccebb5d5e0707ef7b132c78ce875060345be6c980eae332487ee232a2329b25b68262ac30d749b066b4dce97758caedcf2ec12d8d398103011db9dd09abb05817b25b9f592e3428f1fcf210c486bc2f1047176f10dd54c34f7e10910868824913d268550c26580af486ed2ae4687c65a1a33809570dce340f9fb2753f96a4619d60449ae838e522738c813f3dd3941f6d4e47d5cc672b20c248b87a316bc89a63e179f672f9a8ef3347fedc572eaa33b2adc6f4", 0xbc}, {&(0x7f00000020c0)="0e5f7b76dbbfb3c469cea093bb5819940d65951a76d9973427482b7fb74f1108d3fb38a531af624b11304dd314acf1442a883dc9124287e053db4b8778bc98bc7bedc098b5427d18fe8151237f89c1e48636466873a3bb36f82cb82c2a671d03369172f8b64dedf2d84b2f90b1d48dd466b1f0d3dc94f6d57040059deed1c6494eb4c1aa08a3d5666829d2da41d33bcda89a98907e1ee4d3061c264d9fc00af5a26a1c09", 0xa4}], 0x6, &(0x7f0000002200)=[@authinfo={0x18, 0x84, 0x6, {0x400}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x43d}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x64010101}], 0xb8, 0x20000095}, {&(0x7f00000022c0)=@in={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000003300)=[{&(0x7f0000002300)="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0x1000}], 0x1, 0x0, 0x0, 0x11}, {&(0x7f0000000500)=@in6={0xa, 0x4e24, 0xeb11, @loopback, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000003380)="c31d974494cafab15c55f6a9a49c4414a0007b5c4e85f237d057ef1de1db31879f7a47d746380deb9136d1d56c5b4579b941c8db4025d82932197ee544210c7a53a696a54e5495bfb82e71ac25e6e30b30a648aaf6e678f1442b4fca0c501581491bf3ae4e29a9a65b349f9576d132f39df783c6a76e41f3078e0c44e86691d23aab14696be6273093d2d0d02c", 0x8d}, {&(0x7f0000003440)="6e5f4901c9a220ecef261bfdd307fc30cd6e9cb233d1e9b13d086537057535c42902a9322ceea2b50fa5cf4ffcd9cda1ab34e324b7fa86e33a92fcc1392b85314cd2c069475f135ffeee3c52309dda7784e92bfa4f2943138582c2308334afd9359355917046bd38090dd90167f50947799f50531b184ae7bf94fca3e593cbf02e69059af25186e29aa085ec0812f64af3efd2e62b2e", 0x96}, {&(0x7f0000003500)="9653a3e44355fc473245e9cf80dc34", 0xf}], 0x3, &(0x7f0000003580)=[@sndrcv={0x30, 0x84, 0x1, {0xfffb, 0x7, 0x4, 0x5, 0x0, 0x70e8, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8004, 0x3, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @private=0xa010102}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x4}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1}}], 0x98, 0x2004c000}, {&(0x7f0000003640)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000003800)=[{&(0x7f0000003680)}, {&(0x7f00000036c0)="2faf563ff2ef40c72a4a65636b78604196c6df8b7083d157e81c069a7794e707b67e9ec80a9eadab04339de81246c9261c6d402bacc18c2f9c3cd9a53ba76dbac6aec0bd774741dee94d6e27e58e66166b43b4197080db7607cd3b7579c90c3ba9df99676701ce7593c72e94cf96f94e585df5caf3a2caf829838b9bfc77210e3806e73cd2af56d5cc2fa8c8f6d4bfbbc10521b7c218e09106a222b9baf065c5eae3a7c855f052177332378b6faf31d1dda7e1533dcf196184537d2045a703cbb85fdefa41938e93dd4abb30960a97fce499725b787b6469378fec", 0xdb}, {&(0x7f00000037c0)="9109da0b6e26e33a6373279650dd5276029d368440f4ae0943bd4cbc6eb9c8fd9efddc76aa307e0683301c4f210c9860", 0x30}], 0x3, &(0x7f00000038c0)=[@authinfo={0x18, 0x84, 0x6, {0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x2, 0x5, 0x56b, 0x8, 0x3, 0x2}}], 0x48, 0x2001}, {&(0x7f0000003940)=@in={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000003a00)=[{&(0x7f0000003980)="df774d92d6288236759bee48437f3e4e42c6805323428c7c4f27cb184d4ebc911c87119f33bc0089048578c331d04e1014fa434ded3ef9a6014df556419a422b60c31d2e829fa83a2e486b8ea3dae86c28534140fedcca4c22d419184a573930c30de98aad73e2ca7c997e98d812e2dba27254ea504b4d7a61d9bd905a023148", 0x80}], 0x1, &(0x7f0000003a40)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}, @sndrcv={0x30, 0x84, 0x1, {0x1c5b, 0x8, 0x1, 0x2, 0x1, 0x80000000, 0x6, 0xeb}}, @dstaddrv6={0x20, 0x84, 0x8, @private2={0xfc, 0x2, [], 0x1}}], 0x70, 0x20000000}, {&(0x7f0000003ac0)=@in={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f0000003c00)=[{&(0x7f0000000400)="44616796ad2e4159b3aa85e35c02231d2819a186e328b75f3bfecb8470be6275729392a1e235e069abd9319ccebc031a05f32f2da6ad30c75b11972f11c187020411bb61cff9d48da20e575638b1952d692b5f77d5ceecccf0f09c11fdac7b887951066d3717e87fe8e96f9dea2c7a6510be57ea1fc93cd70302345a2e63db13bab1453d588bc699d8ba67d6d60974bdd0d28bf2487414b1e190687aa7445b300dedc0f61e0870e7652a5c897db43e1259045deca00d03696ff250fe7e6dbc5cbe6a2b2b230000", 0xc7}], 0x1, &(0x7f0000003c40)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3ff, 0x4, 0x1f, 0x8401, 0xffffff12, 0x8, 0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x80, 0x880}, {&(0x7f0000003cc0)=@in={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000004e40)=[{&(0x7f0000003d00)="f6af346da99d4bb0cc0d40006d12bc3c42eca208056b204756aab81c993d2a36397a5173427efde21554e8774ddd757cfb9c14a5998d67a70c723c6f2441e524f52bd208b68f8e5c3fcf92fde38bf0c193da4a5b7aca64d45bed5bbf97282eda558c27c2fa265fc13677da15a9b4022ee8ac35ec6e8d76e7b3fca3767abd73819182fb848be19e1f3f89610d08191be5", 0x90}, {&(0x7f0000003dc0)="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{&(0x7f0000006fc0)="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0x1000}, {&(0x7f0000000040)="b2d4cb3798ac8a77f8477cc253d41e1af29e7be6b7f6f6537f2f7de8e1ca930150e8902b176f3e428a810d1730c5c4b3aab4e9e980c89a4e8e1c1f067996a0a42e21a965edab2d0940f71043352740adbe6957b0a413c121960d41f9e0f0f9e134a44e68d63660e9a8ed9792b637ff2dbbc517a2", 0x74}], 0x5, &(0x7f00000080c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x80, 0x0, 0x9, 0x6, 0x2, 0x3966, 0x3, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x50, 0x80}], 0x9, 0x200c0) socket(0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) connect$inet(0xffffffffffffffff, 0x0, 0x0) 23:38:18 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="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", @ANYRES64=r1], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) accept$nfc_llcp(r3, 0x0, &(0x7f0000000140)) [ 2065.968355][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2066.078442][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2066.188379][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2066.308313][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2066.424518][ T9033] bond3: (slave bridge7): failed to get link speed/duplex 23:38:19 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x4, 0x6, 0xb00, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0xc00c014}, 0x20000000) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote, 'batadv0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x4000000000001a9, 0x0) 23:38:19 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl(r0, 0x80000001, &(0x7f00000001c0)="4433d9b8da5476db017fa0b23736e729ad09d0060167efddacfc19302287f04397ba7675c1300d80dc80513c07e18667f1d305dbeca55525ba3c14ee78ddce7d20d929ce52fc26e23bf9ceea956476d3aaaa179713b771a53ab17cace56723e3a68e6a5052332903f1b6018528834066583aa7856350258671bb1daeb33d0547b3268afce9f2fbfc4fbbcb7697112c3fe82fb8d9fe1a46810d78ad4aee689b81e5155553dddd62e2935f9e3f6da6bc838119164f4ecbda780515572575d68fe41dc68f909289e6e3d2c6b029e90d8026c6fd4dbb68b8af299fa9b7e10d") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000140081f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a03000000461eb886a5e54e8ff5314461", 0x4c}], 0x1}, 0x0) 23:38:19 executing program 5: unshare(0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) getsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_int(r4, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r5, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x37}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x28}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, r6, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4040004}, 0x4000010) [ 2066.778793][ T34] tipc: TX() has been purged, node left! [ 2066.928470][ T34] tipc: TX() has been purged, node left! 23:38:19 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)=0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x4f4b87715f1d35d0) 23:38:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) r3 = socket(0x10, 0x6, 0x408) 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$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 2067.058315][ T34] tipc: TX() has been purged, node left! [ 2067.200364][T10301] IPVS: ftp: loaded support on port[0] = 21 [ 2067.205317][T10302] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2067.216014][ T34] tipc: TX() has been purged, node left! [ 2067.222745][ T34] tipc: TX() has been purged, node left! [ 2067.257295][ T34] tipc: TX() has been purged, node left! [ 2067.285301][ T34] tipc: TX() has been purged, node left! [ 2067.314450][ T34] tipc: TX() has been purged, node left! [ 2067.416323][T10301] virt_wifi0 speed is unknown, defaulting to 1000 23:38:20 executing program 4: syz_emit_ethernet(0x1d1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 23:38:20 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00400200000000001c0012800b0001006d616373656300000c00028005000f00000000000a00050014"], 0x50}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x3, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x5c}}, 0x4890) 23:38:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x0, 0x0, 0x7ff00}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000080)="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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000240)={0x0, 0x80000001, 0x6}) [ 2067.896249][T10323] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2067.916049][T10303] IPVS: ftp: loaded support on port[0] = 21 [ 2067.962692][T10323] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 23:38:20 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) recvfrom$x25(r3, &(0x7f0000000500)=""/4096, 0x1000, 0x2, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c, 0x20}) close(r2) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x0, @ethernet={0x0, @link_local}, @ethernet={0x6, @link_local}, @nl=@proc={0x10, 0x0, 0xfffffffd}}) r5 = socket(0x11, 0x800000003, 0x0) readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/150, 0x96}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000200)=0x8) bind(r5, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00000000c0)=0x7, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 23:38:21 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) 23:38:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c10000000000005000000", 0x58}], 0x1) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xff61, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000f24a994a0000fbffffff00000002", @ANYRES32=r4, @ANYRESHEX=r6], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) socket$netlink(0x10, 0x3, 0xa) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r7, 0x10f, 0x80, &(0x7f0000003100)=0x80000000, 0x4) r8 = socket(0x28, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 23:38:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r8}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xae57297e870f41e0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r5, 0x0, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_PID={0x8, 0x52, r8}]}, 0x1c}}, 0x20000000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@deltfilter={0x2c, 0x2d, 0x4, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0xffff, 0x5}, {0x4, 0xffe0}, {0xffff, 0x4}}, [@TCA_CHAIN={0x8, 0xb, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x0) 23:38:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000180)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) sendfile(0xffffffffffffffff, r5, 0x0, 0xfffffffd) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) syz_emit_ethernet(0x46, &(0x7f00000001c0)=ANY=[@ANYRES32=r0], 0x0) socketpair(0x23, 0x3, 0xffffff7f, &(0x7f0000000080)={0xffffffffffffffff}) connect$x25(r7, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) [ 2069.223151][T10375] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:38:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) r4 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0)={{0x3, @netrom}, [@null, @rose, @netrom, @bcast, @netrom, @default, @default, @netrom]}, &(0x7f0000000280)=0x48) accept(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x2}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000000)="e3d76a8ecb6a6d6d4e96435bc9c046df81bfa22427d18f1f9248f8eed0adfde920b7eadfcee39a295fddc93d4490d6f9f61c3be1a9", 0x35}], 0x4}}], 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) sendmmsg$inet6(r7, &(0x7f0000000000), 0x0, 0x20004000) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000100)) 23:38:22 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xbe, 0xbe, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a00000000072beb3014cd3ec8a755c1e1380081ffad000036e8d5000000010000001400000500240609880bd320d98a61a90057c9bf", 0x0, 0x401}, 0x28) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={{r0}, 0x0, 0x80, 0x7}) [ 2069.407512][T10375] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2069.501522][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 2069.501536][ T28] audit: type=1804 audit(1591227502.214:3570): pid=10387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/934/cgroup.controllers" dev="sda1" ino=16275 res=1 [ 2069.664145][ T28] audit: type=1804 audit(1591227502.264:3571): pid=10401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/961/cgroup.controllers" dev="sda1" ino=16213 res=1 [ 2069.801086][ T28] audit: type=1804 audit(1591227502.274:3572): pid=10387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/934/cgroup.controllers" dev="sda1" ino=16275 res=1 [ 2069.880960][ T28] audit: type=1804 audit(1591227502.274:3573): pid=10398 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/934/cgroup.controllers" dev="sda1" ino=16275 res=1 [ 2069.999465][ T28] audit: type=1804 audit(1591227502.274:3574): pid=10404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/934/cgroup.controllers" dev="sda1" ino=16275 res=1 [ 2070.078394][ T28] audit: type=1804 audit(1591227502.314:3575): pid=10403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/961/cgroup.controllers" dev="sda1" ino=16213 res=1 [ 2070.178455][ T28] audit: type=1804 audit(1591227502.504:3576): pid=10403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/961/cgroup.controllers" dev="sda1" ino=16213 res=1 [ 2070.281701][ T28] audit: type=1804 audit(1591227502.504:3577): pid=10401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/961/cgroup.controllers" dev="sda1" ino=16213 res=1 [ 2070.428623][T17292] net_ratelimit: 23 callbacks suppressed [ 2070.428635][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2070.639433][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2070.749401][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2070.868292][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2071.089512][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2071.198368][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2071.308435][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2071.418554][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2071.538562][T17292] bond3: (slave bridge7): failed to get link speed/duplex 23:38:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{0x1, 0x101, 0xff, 0xfffffffffffffffd, 0x3, 0x101}, {0x1000, 0x10000, 0x8, 0xfffffffffffffccb, 0x1, 0x3}], [[], [], [], [], [], [], []]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}], {0x95, 0x0, 0xf000}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 23:38:24 executing program 2: 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, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, r1, 0x0, 0x101) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYBLOB="a283016ef0de3d7d0abbcd28f320ed9b80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000580)="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", 0x1036}, {0x0}, {&(0x7f0000000180)="7abfefbbad1cab225bf834194c1a6375048846518d286b16bed1be7cb447364a4e78e62394680da38a55cf692ba6bd13169c082b6798e0c8abde894f0548e493618e4ee482a4", 0x46}], 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:38:24 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000180)={0x0, 0x0, 0x0, @random="cb8b32a37f13", 'ip6_vti0\x00'}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000200)={0x1c00, {{0xa, 0x4e23, 0x2, @mcast1, 0x1f}}}, 0x88) write$tun(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa8100000086dd"], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 23:38:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000500)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000440)={r0, r1, 0x100, 0xcb, &(0x7f0000000340)="208ac55507b448362c8b181721fd0e8b1bbb6166ce5bc898f8b12c98d8cf2a02f0e04c309fa97ef49ace77e6b0b215255f1bd443c656ff633482e0f78ccdd2d98637ed096c9d046577fc315efa9f9540cf47c07e6dd4f57db2563b0e849b1efa14d52b87457da4a81188c68647b15881a5f8dcbebe3efe1b5db8afea1aa1c9d44e410e8a66e454cc4bb7fb895529add9e0eb896fdcc91160682b87a047bbc441ddd22469f4356f4c91266c70d0119ab505eceda0c7443243a6d4db9c522c27fcacf8dd55a025efaa715332", 0x7f, 0x4, 0x807, 0x0, 0x101, 0x1, 0x7, 'syz1\x00'}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) pwrite64(r6, &(0x7f00000002c0)="b4e5e95af5f2ccae9d82bf1196207a0ccc75cd6f829ded3b5c1803be23905a409c56d6d6591235fc6974a655198e762290e1f467d85b924e818f819cf1734e3b9fc3d851301c860e0512afe788b41cf5d6c180d7d6cb4dd39ec445d9b22f4ebf5804acdd201268b05f36a1ae4191cbe7017ceefb122791be2f93aa8e96", 0x7d, 0x40) write$cgroup_int(r1, &(0x7f0000000000), 0xffffffffffffff1e) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000001440)={@in6={{0xa, 0x4e20, 0xac2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0x0, 0x0, 0x28, 0x0, "6356f90000b8a42c069b713bb5fdc56cd6251a97daaa6d949b65963b78e13cfb24ff0972438e60685bfe8a42216cf6086df402c1894becda0065b0b89714ea3f455cdeb58bcdadb26f1e8535805bc5fc"}, 0xd8) sendfile(r1, r4, 0x0, 0xf03b0000) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x4) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="280000ea0406b95140ea4fdc1e01080000000000000000050000030900020073797a30000000000500010007000000fee0d198ac309a48f74664f5124d15242c773dd20d1f137c18e713c5d2e87c0c2918a6e738b4b5b382d91cb25fcce05b45cbc56afa2571b16cc3fbfbff339d0300785049fa103d548bcc8dd8377498a7df39a9c7c779d3c1b013636a61e40672dc8d812b12b56512a088f4af65f71035af"], 0x28}, 0x1, 0x0, 0x0, 0x8090}, 0x8000) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) 23:38:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)={0x5c, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_LINK={0x8, 0x1, r5}, @GTPA_VERSION={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_VERSION={0x8}, @GTPA_I_TEI={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040010}, 0x800) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000c002ff4bc8cb832b83e3be3298376a2d478489dab576ca5e03eb4b46531c3575c022e6821be16ba3ecf40d5b886ab4310", @ANYRES32=0x0, @ANYBLOB="08008200", @ANYRES32=r6, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r6) write$tun(r0, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0xf82) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40002}, 0x1) [ 2071.659494][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2071.785030][ T28] audit: type=1804 audit(1591227504.494:3578): pid=10424 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/973/memory.events" dev="sda1" ino=16368 res=1 [ 2071.812223][T10423] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2071.911830][ T28] audit: type=1800 audit(1591227504.524:3579): pid=10424 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16368 res=0 23:38:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x4) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 23:38:24 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924926c0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f00000000c0)=0xfff, 0x4) 23:38:24 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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x48}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000000140)=0x90000001, 0xfffffffffffffcdd) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x8000000006}]}, 0x10) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000042, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000002c0)='#', 0x1, 0x20042041, &(0x7f0000000240)={0xa, 0x0, 0x200, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) close(r3) 23:38:25 executing program 2: socket$netlink(0x10, 0x3, 0x0) socket(0x840000000002, 0x3, 0x1) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="40000000010105e2ffffff00000000000100000214000f80080002800500010900000001d23517b300eb61d8502ba2080000"], 0x40}, 0x1, 0x0, 0x0, 0x4004080}, 0x20000080) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) 23:38:25 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001000fe8e1fff000005266b428c527b5fdfc71c0e209ece2980c500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140006"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 23:38:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = accept(r1, &(0x7f0000000180)=@un=@abs, &(0x7f0000000100)=0x80) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r3, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffff00}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x9a, 0x4, 0x400}, 0x40) socket$rxrpc(0x21, 0x2, 0xa) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r5, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r4, &(0x7f0000000380), 0x0}, 0xc) 23:38:25 executing program 5: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) 23:38:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000050605000000000000000000a867e99147d662de0000000005000100070000000900020073797a30000000000900030073797a3000007bfc"], 0x34}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x48, 0x3, 0x3, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xe6}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x3}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xaa5}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 2073.384702][T10475] IPVS: ftp: loaded support on port[0] = 21 [ 2073.423475][T10478] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2073.485450][T10478] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 23:38:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x10012, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x8) getsockname$netrom(r2, &(0x7f0000000140)={{0x3, @netrom}, [@null, @netrom, @rose, @null, @null, @remote, @null, @default]}, &(0x7f0000000100)=0x97) [ 2073.923407][T10495] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2074.025051][T10475] virt_wifi0 speed is unknown, defaulting to 1000 23:38:26 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa5d02ce25d2541c0009b3ebea8653b1cc7e63975c0ac47b1f00e3966c", 0x4c}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) shutdown(r0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x20000005002}) recvmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 23:38:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '(nodevsystemposix_acl_access'}], 0xa, "ac3fe7eefc9d38fa4348f3bf7727e00d609fe6163884196c63788d12bd366da05d28ac4c9b9cc6610143a5c5de504d86c90827851059b929e8471e74fdce38ec637c428e1b7cf00f188ca07504c28987b8222db31aa618921712af56d323f152ed3f6a7acb416edab449bcc250f1b24ab75cfd"}, 0x9b) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xc60}]}, 0x10) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x19404, 0x0) [ 2074.156213][T10477] IPVS: ftp: loaded support on port[0] = 21 23:38:27 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@union={0x10, 0x2, 0x0, 0x5, 0x1, 0x8ca, [{0x1, 0x0, 0x7}, {0x4, 0x0, 0xfff}]}]}}, 0x0, 0x3e}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000001440)={0x3a, 0x12, [], [@pad1, @calipso={0x7, 0x38, {0x0, 0xc, 0x3, 0x9200, [0x4, 0x0, 0x2, 0x6, 0x9, 0xff2]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xa}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x9, [0x6, 0xbf8, 0x80, 0x1, 0x9]}}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x98) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x1a, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit, @map_val={0x18, 0x9, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @map_val={0x18, 0x2, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x43c}, @alu={0x4, 0x0, 0xa, 0x8, 0x5, 0x50, 0x8}, @call={0x85, 0x0, 0x0, 0x73}, @ldst={0x3, 0x0, 0x6, 0xb, 0x4, 0x20, 0x4}]}, &(0x7f0000000240)='GPL\x00', 0x956, 0x1000, &(0x7f0000000380)=""/4096, 0x41000, 0x7, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000001380)={0x2, 0xc, 0x4, 0x6}, 0x10, 0xffffffffffffffff, r4}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r5, 0xfffffffffffffe18, 0x0}, 0x10) 23:38:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r4, &(0x7f0000001200)="a75afe336be2aceac2494782cd660581aa67bddc93b38600bc9f53b314bc15704ea51a53776d0bc58a9fbb106108012f2c5c80f0831bf5bd2ba2e76397d5b519b8699d873c03a23e4e8d7afa13b3919a6e8a399f8fc6d52f9b2b2ec5ebe0476967d90dc77f792d3953761c1860204b0c18e2c1b88b9bda76c1a57786f02f2d5a2618e8084c37324a2c9d276fefa71bf3f4a00473c5bde31f36960ad0f991a96bd1aad52768839e9dc073b7c1c3ef5580568995c972ba4a7838f2", &(0x7f0000001340)=""/251}, 0x20) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) [ 2075.282236][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 2075.282250][ T28] audit: type=1804 audit(1591227507.994:3591): pid=10551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/967/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 2075.438711][ T5576] net_ratelimit: 4 callbacks suppressed [ 2075.438724][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2075.440528][ T28] audit: type=1804 audit(1591227508.084:3592): pid=10553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/967/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 2075.549507][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2075.605835][ T28] audit: type=1804 audit(1591227508.184:3593): pid=10557 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/961/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 2075.673934][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2075.685530][ T28] audit: type=1804 audit(1591227508.304:3594): pid=10559 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/961/memory.events" dev="sda1" ino=16378 res=1 [ 2075.769459][ T28] audit: type=1800 audit(1591227508.304:3595): pid=10559 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16378 res=0 [ 2075.818647][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:38:28 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c91300", 0x1e}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000400)="2400000058001f03ff07f4f9002304050a04f511080001", 0x17) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924926dd, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1420000a77, 0x0) r3 = socket$inet6(0x10, 0x3, 0x2) sendto$inet6(r3, &(0x7f0000000700)="23020000222309bb00b9409b849a0000010400af2b0000000009e3cd4df254635ed1f6e3b3090000000000000000000000000002c587628e1e5b9f526100f0b5e82100b1ea00413bcd93516a62891359b9b43fd2930c3862874c384bd6b8f8e6f87686e93b006b55a538099d5d18e070e26837a5fb3d0831a21c0ad4d6091f23eb2f340a1e866474952f4cc2c71dba98e18ee5ee4d5ae5136bb7c2941ea94cc898521372f139d0fff1355479a565d2a5cb94e92cfa9ef75cbfb8e9a9a6757dbf3cb648731a69c8", 0xc7, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/219, 0xdb, 0x2062, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e22, @remote}}}, &(0x7f0000000340)=0x84) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000440)="20ae3325f143379fc7eae3d163583067238d3e77c651de00c551f907c75106c990ef761bb1af23277049b36fd66fe148406759942f3699bc20db14f9cb807274a6793b2ab76a2fe79e045a8d4df33b6b9b37ed727a79e6d671feb3d03a0c579ff45077093200dae993081c54723cf7cd8439ae870517c2ca6becdd4c994ad526409366b027f8e83ffd5d6a215d7a633809594e536ed5ac3f85", 0x99}], 0x1, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8201, 0x8, 0x2, 0x7f, 0x5, 0x1ff, r5}}], 0x30, 0x20004000}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000300)=0x9, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, [], [{0x33, 0x3f, 0x1, 0x1f, 0x0, 0xfffffffffffffeff}, {0x10001, 0xfff, 0x3, 0x1000, 0x80, 0xe1}], [[], [], []]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='Y', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 23:38:28 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x14, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x3, 0x1, 0x6, 0x6, 0x6, 0x10}]}, &(0x7f0000000480)='syzkaller\x00', 0x8000, 0x6d, &(0x7f00000004c0)=""/109, 0x41000, 0xa, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000700)={0x5, 0x4, 0x401, 0x42}, 0x10}, 0x78) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x2040000) connect$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x0, 0x4, @mcast1, 0x800}, 0x1c) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000180)=@polexpire={0xd4, 0x1b, 0x705, 0x0, 0x0, {{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, [@XFRMA_IF_ID={0x8}, @sec_ctx={0xc, 0x8, {0x54}}]}, 0xd4}}, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="780100001b0005070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000500", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000008001f00", @ANYRES32=0x0, @ANYBLOB="ae000800aa0008000000a200b7224e59614a68499ccb731e2b1faf19f7fb58802aa5dfa209d32ad56465c0e13f423b07e446979791248295f915f00d7210b5dd1dd6cea45e0ae7400a204c0f4827c1494e8014788f4a55505a57a69c2d11ce30b530eb1e165c65a1c88a5e898e75740ad84652ecd9fe0e8c3eff7cd586a8ddb7f707673d0fa25a0468b98898356bff6fbb9d3b3c8007dc05468fa3a73b302a269d192f1235772f799ef9d937c0f90000"], 0x178}}, 0x20000040) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x20000880}, 0x804) [ 2075.867357][ T28] audit: type=1804 audit(1591227508.414:3596): pid=10554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/961/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 2075.938531][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2076.048515][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2076.141216][ T28] audit: type=1804 audit(1591227508.854:3597): pid=10559 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/961/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 2076.165779][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2076.268554][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2076.378373][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2076.498342][ T9033] bond3: (slave bridge7): failed to get link speed/duplex 23:38:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$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$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r6, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1dc, r6, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x108, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6708}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29e2dad9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4d6d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61e3aa2a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x494f}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x73ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a82}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x10dfc374}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28c01ebe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c08db7f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55677da5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x421b1163}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8dd0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621c9228}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd3eb}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5dee4eb5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2af9}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16c4e5b4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa466}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x978fb26}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc759}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d450ab}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8f8d09b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36adadcb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd0ac}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1de5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4812cc66}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x159a2232}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41b281ac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22c5a5c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x442f862a}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xbcb164d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e86e080}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42aa3b3d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}]}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x20048004}, 0x40) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, 0x0}}], 0x1, 0x0) 23:38:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) syz_init_net_socket$nfc_raw(0x27, 0x2, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x7c, 0x21, 0x0, @local, @mcast2, {[@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x60]}, @loopback, @remote]}]}}}, 0xae) 23:38:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xff08) recvmmsg(r1, &(0x7f0000000000), 0x0, 0x10000, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, 0x0) 23:38:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000640)=""/4096, &(0x7f0000000240)=0x1000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, 0x0, 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="d0000000000000001701000002000000b60000007d673ce20cae15be5fe8aad0c70e10395f46f7c02d59a9cec335143865f6636dabeb574c1c6747c4c581bb0a56c75675a0d417a48be72a60717efb336ef603ec337adb836be069065804e7f7225a7584901f61e068a22eeaf751664edbed92c73d66d27e7662b3e26b779229cea03f4c15bbc571e33c60caedf35865db829dd3f3076df131be21bda3f67d99a99a3c1cc7abfc81cc9a163fd1912dc9af0c0e54340385fa5abc00"/210], 0xd0}, 0x80) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)="2b66ac24976869a84ef0e52fc7f47a514262403523a89562f0519e49d6779128ca9176b07d22cb5f9c179492004e3ff37156f149f3aff7cf3629bc0dd77582dda0c1d27a023e8fa4dbfe927a8b099bf6c4965d4709d046376ac46384f9b66a7d1f9ab64b529ae36b6778", 0x6a}, {&(0x7f0000000300)}, {&(0x7f0000000400)="9edc91cd5837081535784acd775e4805349c648716ab1d0d3e678040cd54c28e43f23b", 0x23}, {0x0}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x60bd, 0x8, 0x9, 0x8f, 0x5}, &(0x7f0000000300)=0x64) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="db", 0x1}], 0x3, 0x8040000) splice(r4, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r4, r1, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) 23:38:33 executing program 0: unshare(0x40000000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc844}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x10, r0, 0x0) socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xcb, &(0x7f0000000000), 0x3) pipe(0x0) 23:38:33 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)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$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)={&(0x7f0000000300)=ANY=[@ANYBLOB="25c3ce07bba4ce5b47602282676efb02bfd679f94aa251974a7a79a352f4bcdc7f5dd713bd390f30376dbc36bf3229a523a253f3a832fe68e933297be365c86678fb291cb56c202cbbcf91144ce4940bfbd0e409bcc26c1d328809c587a96e1a802ea68f6afd879a9d9b62078997b1dbbe792fd893d5a3d64f8daa1151bd54f95952cd8a5ae2cfe7cb2c012a831ebccbd8356882dc4e009cc4d873c169267f7074545002ab91df12f4999178006b95", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000004000000bc22f16554207606e06dcb014e38f070b8b5355b4a2faae9c0486ce30d192da123e2d30c5ed701aa387dd81c47983577f0d5d306fd64be430adb3e2417464e762b965fb1a73525a8e5d32f6c8c182bd493edb15a"]}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:38:33 executing program 4: r0 = openat$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$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0xe06, 0x9a, 0x0, &(0x7f0000000080)="1c04ff01de6da9725f90c5a06d0f9f2400844d0044a98db225a47ecb10b429441dec77009050d9560e58f2e162226d4fe467a890b6c4c556c6894acf3d4cd49c4dd5a2d05d6ce642e3abc0e0cb087de568fb3f30013c74eb73383ebaf4257042ec5277fa18a9b201882996c7b8de5080c75756094ac8e258ff1673c27fb2f2bffc290edbc5dec9e44b6fab8d5fcbd12ae8339b04701b316bd5ec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = socket$inet6(0xa, 0x5, 0x800000) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x14, r4, 0x10, 0x70bd2b}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r4, @ANYBLOB="200027bd7000fedbdf2504000000080100000000000000000200140001f2fd880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x134, r4, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6683a07a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x99}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffb}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x37}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x12}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x14008850}, 0x40080) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f00000001c0)) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 2080.498384][T17292] net_ratelimit: 16 callbacks suppressed [ 2080.498398][T17292] bond3: (slave bridge7): failed to get link speed/duplex 23:38:33 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) syz_extract_tcp_res(&(0x7f0000000100), 0x6, 0x1ff) getsockname$tipc(r1, &(0x7f0000000080)=@name, &(0x7f0000000300)=0x10) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x40e03791, @remote, 0x5327}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @private=0xa010102}, @in={0x2, 0x4e20, @empty}], 0x4c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000004625013d0064000004069078ac1414aa64010100820ec548fd3f4a01440c06400000000100000002830f10021414aaffffffff0a0101018917b5ac14140cac1414bbac14140fe0000001e00000020000004e204e235d7ebcec5a", @ANYBLOB="5f9daf6f02d8d6d36acda28b221021718298c5e13e60b2bf684a44e523bc1194253a4ede2ac84cd34b334b7c5e950a88c6ac7cf5c68bda45e7905c0c7fe07ddd7dce34b2d901c808404ae9f8ccded26802501fbd5df8210d2fc757fab0db0dfd0f54f7971d24c7bbfa3de6c233e14b4dba69faa022dc04ccf7c560908a9ac7cb1ae8736d8dbffa65439a2396aba7dd1f825b9889bd67", @ANYRES32=r2, @ANYBLOB="212000009078ffff001e13c24075fa71501767becc4d7f61a9e1d68afe06e2d4c3d9040213127f1b622ccdb253f0424bcf67bb7ac24d220679d061679b1c4f03f915a9bc1b47fb5da694598a34076fa4cedd9d312d1f765d7cf62e5a92bd20227c932c2e8b5e0e3a91e87af8b0d7f7846e4151ce6950593ab7c98534dfe33564d27d999e392441611ad9c876d53904dfd792f20e946817c83bc98c92c9302cd11dc92725022a50090642c8dbcfff9e8f845b5a668b6dcbeae5852b6dd1d43a6e77b9e36fa456b40363672898447eeaf3740f167784eb85ce02"], 0x147) 23:38:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff84}}, &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r5, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r6}, 0xc) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={r6}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r4, r3, 0x6, 0x4, r7}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) getsockname$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) [ 2080.628524][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2080.640567][ T28] audit: type=1804 audit(1591227513.354:3598): pid=10619 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/962/memory.events" dev="sda1" ino=16371 res=1 [ 2080.721313][T10623] IPVS: ftp: loaded support on port[0] = 21 [ 2080.748962][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2080.796092][ T28] audit: type=1800 audit(1591227513.384:3599): pid=10619 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16371 res=0 [ 2080.858371][T30823] bond3: (slave bridge7): failed to get link speed/duplex 23:38:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000100005070000fa00000000000000001a", @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c00010076657468"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44000000100081050000000000507291450938a8", @ANYRES32=0x0, @ANYRES64, @ANYRES32=r3], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2080.949459][T10623] virt_wifi0 speed is unknown, defaulting to 1000 23:38:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0'}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000101000000000048848b6dfa6c44996c310cb300168e416feb0a2e7f7d02240000000000711c322d5bf0212e27976d9078ac141400ac1408789970a3b7e9daf4aef29c097da8598dbd8408b1a1"], 0x100c) [ 2080.996610][ T28] audit: type=1804 audit(1591227513.384:3600): pid=10619 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/962/memory.events" dev="sda1" ino=16371 res=1 [ 2081.001897][T17292] bond3: (slave bridge7): failed to get link speed/duplex 23:38:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$isdn_base(0x22, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = accept4$inet6(r1, &(0x7f00000008c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000900)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000940)={0x5, 0x204, 0x9}, &(0x7f0000000980)=0x10) [ 2081.169115][T10648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 23:38:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20000002) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00Zemory ', @ANYRES32=r1], 0x3ff800) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000000000), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000100)=0xa56) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) [ 2081.201744][ T28] audit: type=1804 audit(1591227513.484:3601): pid=10629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/939/memory.events" dev="sda1" ino=16364 res=1 [ 2081.324277][T10650] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2081.336135][ T28] audit: type=1800 audit(1591227513.484:3602): pid=10629 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16364 res=0 [ 2081.483775][ T28] audit: type=1804 audit(1591227513.494:3603): pid=10625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/939/memory.events" dev="sda1" ino=16364 res=1 [ 2081.535048][T10627] IPVS: ftp: loaded support on port[0] = 21 23:38:34 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x3ff, 0x1, 0x4}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x28011, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmmsg$nfc_llcp(r3, &(0x7f0000000680)=[{&(0x7f0000000200)={0x27, 0x0, 0x2, 0xd34247755dfdd7f6, 0xf9, 0x5, "3b52a8fecbe77d6b8bc6f489f0c6b2878717bc305be9fced6c584bf05cbc621af0ac28d5add3cec56abfa39447a29bf66aef098e7cb48b2ccb623fb0582aa2", 0xc}, 0x60, &(0x7f0000000100)=[{&(0x7f0000001340)="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", 0x1000}, {&(0x7f00000003c0)="ed489e687497a1769587cac5cacc3fe31560f1782d87b53b00e6cfe73457c56ea5d18ead4544ba4671a8c641f9d49469888ce6227e6bd991afae576e838d86d2b3a9b622926369099170cd5266265dfbd6862c498b416f73ffed85dbe9560c17c2d324a2a6b2f8286e85129c8ed6e18981366319624de7ad844f73d2ec1729e6ea3fd81ff178201e5769b9ec4fa57ef80f2f727b736e2aba3e5227ec15c19384071c3d", 0xa3}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="00010000000000009900000000000000c5793d44ea6975898cceeff4069c42f3794ceec4cd956c978a4115a2087e88d7f0c1b66b2df109cb0fe17956a9a84d362126db2962df67b4c3bba053fe8f8acb553461b082112fed690f99664205f9d08866f151dbf17ab58759db4d2c4ce72d9e0f8aaf30c16346715306c72d06c2ba5a5982a8712276f957edf4fbd5f7e4754aee335e9820dfc65b89407567a345c5e4f0961b4e3d19983970fc4cc3761413de2a2f3870f8f801000000f4015dd9294ffb3b91793973eadd238e41df3db40a5b8eae872f080da905e850347adcd0ed99e7c6f6b6bd2332803e5b16adb9eb5dc57bd7aff700000000"], 0x100}, {&(0x7f0000000300)={0x27, 0x0, 0x0, 0x1, 0xf8, 0x9, "c0868ea3b10fedf4e54bd411157f0b6488a4fc872d8563096b23d68d717b48ff1592808f9a2a20f8b79dcc5bd9101b0240de97644b3f1063fb65d33f5606b0", 0x13}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000180)="54944b76170c23acbb8c4d7e3831c4ce0f23c84825c8f2a4bcd3ef87ac46d7708c6ea43d6f6a37c56959a805fdfa4d1f33122b789412a46231256bb131", 0x3d}, {&(0x7f0000000580)="3737d2c70db8813df0110b3a316f85a9fa5087947cc4cfd339", 0x19}, {&(0x7f00000005c0)="f7cdda8184fbbee5b53db293576cbe35fa316e92d78821b3f8a54c7b8dd1e5b063ca3add0e3765a9c26b77b396591e87e0032e", 0x33}], 0x3, &(0x7f0000000640)={0x20, 0x10e, 0x93b, "f774874ffc529e075944afc50caa8ba5"}, 0x20, 0x20048854}], 0x2, 0x4000000) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) epoll_pwait(r0, &(0x7f0000000700)=[{}, {}, {}], 0x3, 0x40, &(0x7f0000000740)={[0x81]}, 0x8) connect$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) 23:38:34 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) pipe(&(0x7f0000000100)={0xffffffffffffffff}) openat$cgroup_ro(r3, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffff}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:38:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e24, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e20, 0x7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10000}, @in={0x2, 0x4e20, @rand_addr=0x64010102}, @in6={0xa, 0x4e21, 0x5, @private0, 0x6}], 0xb4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1d616ae200001cca613554b05ea77079cafcd02a22034a870401ae14ec89425718ac53c1db02018ebef97bbc71b65be9d5fc5cb0c2bd91e169fc87de4fa18b4ba1f6bcab01a317f8f98c1a941d8db714262e3c5fbb2ffce39053b12936c4b44f7db9e4d8cad9c5db51be6387f899cddcf341025f9b118648a56e2bcc108a2a00a5164e33994fc987a9318cf7d9d493b193559fe1cea2d532abaab43fac88fc52eef6750bc6cb8eca0fcc1418ec4e2e5cd111f70c511a8b3fec"], 0x6) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0424fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) recvmmsg(r3, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) accept4(r3, &(0x7f0000002300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000002380)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000023c0)=0x1ff, 0x4) listen(r5, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070600"/28], 0x1c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x14, 0x3, 0x1, 0x101}, 0x14}}, 0x8000) [ 2081.709697][ T28] audit: type=1804 audit(1591227513.504:3604): pid=10625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/939/memory.events" dev="sda1" ino=16364 res=1 [ 2081.888089][ T28] audit: type=1800 audit(1591227513.564:3605): pid=10625 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16364 res=0 [ 2081.893112][T10682] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2082.067177][ T28] audit: type=1804 audit(1591227513.574:3606): pid=10635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/939/memory.events" dev="sda1" ino=16364 res=1 [ 2082.205195][ T28] audit: type=1804 audit(1591227513.584:3607): pid=10635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/939/memory.events" dev="sda1" ino=16364 res=1 [ 2082.581290][T10648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2082.678437][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2082.685887][T10650] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2082.753078][T10627] virt_wifi0 speed is unknown, defaulting to 1000 [ 2082.869187][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2082.978677][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2083.098332][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2083.208708][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:38:36 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x2b, 0x801, 0x3) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 23:38:36 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x4) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x40000c5) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) 23:38:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x16, 0x33, 0x6, 0x8, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@loopback, 0x9, 0x14, 0x20}]}, 0x40}}, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000000)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x4, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x2000c811}, 0x24004800) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x3f, 0x35}, 0xd8) setsockopt$inet6_tcp_int(r5, 0x6, 0x2000000000000020, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0xfffe}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002e00)={{{@in=@initdev, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002f00)=0xe8) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000002fc0)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002f80)={&(0x7f0000002f40)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x3b8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44044}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x54) 23:38:36 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x80800) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100767469000c00028008000100", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="1700220007006c0bee35c6fa991ff0dcaa9f9e2c00000000"], 0x58}}, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @remote}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="060000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075736af28918f0471dfadc268e7a00"/144], 0x90) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x0, 0x6, 0xf9, "41d07842fde98324ce2485e3185b04ffa80a5ec6b9007d8f90fec16b26173fab58aee099df6cc27bc7f4f6c0ab14d343d2d259c3b586aa5090304aae0c1e29", 0x3c}, 0x60) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge0\x00', 0x1}, 0x18) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x44) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_LINK={0x8}]]}}}, @IFLA_MASTER={0x8, 0x4}]}, 0x40}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0x8c, "7380811b18b0a6e6be87db198ddeb81082d81b5237e93982ab3225db4f864cbb022c17950a83e1ad00888d44720ddd7e4adfa8aa5e6ec43fcaa24bcbe1f9f1b5a29147354608028211afcd879cb88eedeffe81a9671a0393490436c00fa31aa4803b4289cb76e49a0378a389b20745bd06b1eabc9eb1eee45df4d7b9a33e26e3f653acb2122e063de55d2b67"}}) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000001180)=""/4117, &(0x7f0000001140)=0x1015) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 23:38:36 executing program 1: connect$llc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x7f, @dev={[], 0x3b}}, 0x10) r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x335, 0x0, 0x0, 0xff}, 0x10) listen(r0, 0x0) 23:38:36 executing program 5: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x401, 0x0, 0x2}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x10000fff9) 23:38:36 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001340)=""/4095, 0x100c}], 0x61, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000010c0)=0x916, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x10a, &(0x7f00000011c0)}}], 0x4000000000000ce, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="9f820000000000000012140000000c000780080002"], 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x180, r2, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x16c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x5, @loopback, 0xfe}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff9, @empty, 0x7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @private1, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x81}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xf7, @local, 0x80}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @empty, 0x1c0000}}}}, @TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'eth', 0x3a, 'lo\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x30008850}, 0x4008010) [ 2083.542164][T10762] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2083.554464][T10764] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge0, syncid = 1, id = 0 [ 2083.636520][T10767] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2083.712420][T10766] IPVS: ftp: loaded support on port[0] = 21 23:38:36 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="723d398027dab06c1de0d70496b9b0a940", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 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) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001640)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x2b, 0x0, "e29688429b51e7dac29aa9f7741403592eb6930bcfc2b08235cd55f1f7a3636586a5609d7748ee7fb3eaeceaa6d8eef2981261fbabf005496ccd4bf2f231791e72da89c038ecf64e6c36637266ba8b38"}, 0xd8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000009180)={&(0x7f0000000400)=ANY=[@ANYBLOB="68000000644b692cf64b2dd2d18680bfb1d3f101309b04afebef74460d5ae51e6ab1a52bf4c82a3f7d3da4fd6c6698ce42513e646bcb9f69f47adf9cea1b2d0232f4", @ANYRES16=0x0, @ANYBLOB="00042bbd700001dcdf25100000002c000180060004004e210000080009007e000000060002002f00000008000b0073697000080008000300000008000400020000000800040002000000080005000200000008000600b05400000800040001000080"], 0x68}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000005d1f2aa8a5faa8d56d0c19b83960ef7b1ec87a63b99859580908f58ec635947b84a472988cbd019b34c9fd482e95f8082370c5fef4a4bfa7f0976c113e71ee025908ca9e70e8a0e64886923d13f0740596c6c88c808be30f0cc83785fe70e34c4e69f201874a7416fa01302df344e4bdb2", @ANYRES16=r5, @ANYBLOB="000000000000fddbdf250a000000080004000c0400000400038008000500000000000800060008000000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r5], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2083.867529][T10766] virt_wifi0 speed is unknown, defaulting to 1000 23:38:36 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/382], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x53, 0x6f, &(0x7f00000003c0)="c2678d417e26596fe08cc54eccb2227865b91cfda1c867e5373d8806a65b7703d894d8c5e38ba29d6384d33e129db2b98d65cdb003875e2b16337c2488ee78584913c60c20b16bf0aeb7f88e6478e1f148790d", &(0x7f0000000440)=""/111, 0x0, 0x0, 0xf9, 0x7e, &(0x7f00000005c0)="4609dfcf96903cc40749d8b5ddcde1e8a433e25c5b06fee518287ba296a42ef8aa816bf0303120e17938d9fcaeb07fa7813f8b3b0a6d99eceffefc836ac74e119224ea6db16c9e830845b0ea2c19de9d20acb3288d80962ba6f8986bb5f1fa8679daf081b6d71511981d522be8e9e80f3fcdf3fa0a59dc18f815424311188b67579274cb81005c943d2ecc43f7702f2ec6d972a04d4fa101959ebd834dbb1779948370ee84eff5cae9010f0b1eb2a42e3ac77a63b874f81f72a268c8778c98bbbb9a53cf2e980066a4d62e8716739027f4a9946fcc8504b8810e0ccd0385c41a368451e6eefe967e2a67c10028e664bab3cbcd006bd680d432", &(0x7f00000004c0)="90ead887c217a5c071a5e53676fa0571e9e023a60c94a8c9e418dd5a1c0554ee60a3040ebdbd884e12954a1ceff380dddfa3f29bad71917e9dc7103aea7daa35884521a1b0745b02a4fde4f7c04241a38e5d58337d3a80abb3e1ea68879a6c63da3ff6e5115692aa48bd824d71eb36710ab50cfb7fe328f9831e59322bb8"}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000700)=@v1={0x0, @adiantum, 0x8, "8cef2cfb2b2f8d24"}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') socket(0x11, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, r5, 0x301, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x5, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff}, @map_val={0x18, 0x4, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x100}, @map_val={0x18, 0x6, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0xfffffc01}], &(0x7f0000000080)='GPL\x00', 0x7, 0xcf, &(0x7f00000000c0)=""/207, 0x41000, 0x2, [], r6, 0x12, r7, 0x8, &(0x7f00000001c0)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0xb}, 0x10, 0xffffffffffffffff, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x13, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) 23:38:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x3ff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000003a00)=[{{&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000480)=""/243, 0xf3}, {&(0x7f0000000580)=""/176, 0xb0}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/180, 0xb4}, {&(0x7f0000000740)=""/236, 0xec}], 0x9, &(0x7f0000000900)=""/105, 0x69}, 0x200}, {{&(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/89, 0x59}, {&(0x7f0000001a80)=""/68, 0x44}, {&(0x7f0000001b00)=""/40, 0x28}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/30, 0x1e}], 0x6}, 0x9}, {{&(0x7f0000002c00)=@isdn, 0x80, &(0x7f0000003280)=[{&(0x7f0000002c80)=""/250, 0xfa}, {&(0x7f0000002d80)=""/211, 0xd3}, {&(0x7f0000002e80)=""/87, 0x57}, {&(0x7f0000002f00)=""/162, 0xa2}, {&(0x7f0000002fc0)=""/100, 0x64}, {&(0x7f0000003040)=""/81, 0x51}, {&(0x7f00000030c0)=""/218, 0xda}, {&(0x7f00000031c0)=""/135, 0x87}], 0x8}}, {{&(0x7f0000003300)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000003740)=[{&(0x7f0000003380)=""/115, 0x73}, {&(0x7f0000003400)=""/24, 0x18}, {&(0x7f0000003440)=""/134, 0x86}, {&(0x7f0000003500)=""/207, 0xcf}, {&(0x7f0000003600)=""/144, 0x90}, {&(0x7f00000036c0)=""/73, 0x49}], 0x6, &(0x7f00000037c0)=""/70, 0x46}, 0x5}, {{&(0x7f0000003840)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/207, 0xcf}], 0x1}, 0x7}], 0x5, 0x10002, &(0x7f0000003b40)={0x0, 0x3938700}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000003bc0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000003dc0)={&(0x7f0000003b80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003d80)={&(0x7f0000003c00)={0x158, r6, 0x200, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}]}, 0x158}, 0x1, 0x0, 0x0, 0x400c000}, 0xc1) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) 23:38:37 executing program 5: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRESDEC=r4, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x40) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f0000002fc0)={0x2c, 0x1, r3, 0x2e, r6}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x11169}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x38}}, 0x0) 23:38:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00007d1000/0x2000)=nil, 0x2000, 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) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005ec0)=[{0x0, 0x0, &(0x7f0000001c00)=[{0x0}], 0x1}, {0x0, 0x0, &(0x7f0000004000)}], 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$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$inet6(r3, &(0x7f00000001c0)="3649125cfef19c02ada88a6e5b0f9085d77efe", 0xfffffdef, 0x0, 0x0, 0x0) [ 2084.582605][T10804] IPVS: ftp: loaded support on port[0] = 21 [ 2085.006454][T10822] IPVS: ftp: loaded support on port[0] = 21 [ 2085.093348][T10804] virt_wifi0 speed is unknown, defaulting to 1000 [ 2085.580425][T30823] net_ratelimit: 17 callbacks suppressed [ 2085.580438][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2085.649872][T10806] device sit10 entered promiscuous mode [ 2085.743184][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 2085.743230][ T28] audit: type=1804 audit(1591227518.454:3632): pid=10844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/973/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2085.801526][T10810] IPVS: ftp: loaded support on port[0] = 21 [ 2085.879486][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2086.025957][T10810] virt_wifi0 speed is unknown, defaulting to 1000 [ 2086.219270][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2086.328244][ T9033] bond3: (slave bridge7): failed to get link speed/duplex [ 2086.439444][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2086.668242][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2086.828728][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2087.009470][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2087.118275][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2087.245480][T30823] bond3: (slave bridge7): failed to get link speed/duplex 23:38:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x10, 0x803, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r6, 0x6b, 0x1, &(0x7f0000000080)=[{}], 0x20) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x2c, &(0x7f0000000300)=""/44, &(0x7f0000000480)=0x2c) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000140)=""/55, &(0x7f0000000240)=0x37) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r8, @ANYBLOB="08000200ffffe5bf"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r8, @ANYBLOB="08000200e3ffffff5ef7a3ad580a090d8a5999756460b80d432bc58041c8d84490a6dc963dafeaa004448816d8890f7ac314e28c04e9f7bde35cf0a15d3231243cc319462c95ffafef752ef47ba732cde32bfebf4ed1c514820a804a1b212153335fcbda26645cd9779daac9bd5acb780e808999864ae934ffa237006ebed1914715d41d5fd964e1d6317b832567afe768a452168df19f35792db5880c16bc03685a42735e85"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x6}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 23:38:41 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) listen(r0, 0x0) unshare(0x40000000) r4 = accept4(r0, &(0x7f0000000140)=@xdp, &(0x7f00000001c0)=0x80, 0x0) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000200)={@default, @bcast, @default, 0x9, 0x80000000, 0x5, [@bcast, @bcast, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r5 = accept(r0, 0x0, 0x0) write$nbd(r5, &(0x7f00000002c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "3d02e4063c64e406e29e1ef5b1713e2fdc5358675cd3e038235862492108052c0465800d9e62b7d3990711eefd4d6f474e915dade3d5b2ea43485cb9905de3a30c9c2edb800605eef660690f12fe54a1c21b5c1f60698728fc67daca25f69802d45cbda2aaff4691e415d7ec6cba17045fde6776bd3e0ba8d88a9b2077274b5945e94c214ad00e8619b4307b57a4d68595e1477f951afe07801f71e234204e707eddc398cac7f711cde7d3f8cf7b15a404abdfcee36c7513754de3cc39e52bcbef65afac07454c9ec7203bd8b9a456683aea5423c13232bf7a5ad6ed36"}, 0xed) 23:38:41 executing program 3: socket$inet_mptcp(0x2, 0x1, 0x106) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e296) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = accept4(r3, &(0x7f0000000800)=@xdp, &(0x7f0000000880)=0x80, 0x800) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00000008c0)={0x3, 0x8}, 0x2) sendfile(r2, r1, 0x0, 0x200000010000a700) 23:38:41 executing program 4: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockname$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000240)=0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0xffffffffffffff69) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='#\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="215d6357bd523841a4d439b90b03d407070000000000000000000000001404020077673200"/49], 0x28}}, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000100)=0x7) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000040)=0x3) 23:38:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0x7fb1, 0x20c49a, 0x0, 0x27) [ 2089.148532][ T34] tipc: TX() has been purged, node left! [ 2089.161182][ T34] tipc: TX() has been purged, node left! [ 2089.228759][ T34] tipc: TX() has been purged, node left! [ 2089.252602][ T34] tipc: TX() has been purged, node left! [ 2089.253427][ T28] audit: type=1804 audit(1591227521.964:3633): pid=10921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/967/cgroup.controllers" dev="sda1" ino=16376 res=1 23:38:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000001) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000004c0)={@loopback, r3}, 0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000007f8a0a3328001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newtaction={0x1310, 0x31, 0x20, 0xffffffff, 0x40000, {}, [{0x12fc, 0x1, [@m_mirred={0x1090, 0x0, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x74, 0x9, 0xf, 0x1000, 0x6}, 0x0, r3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x401, 0x1, 0x101, 0x3f}, 0x2, r6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xe1dd, 0x9, 0xd, 0xc6, 0x81}, 0x3}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_tunnel_key={0xac, 0xd, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @loopback}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x41}}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e24}]}, {0x4d, 0x6, "d426b81f59c3ee6c567ee4f53e981645bd533eeba8322eeeee32488f60735387042245aa3025100671b9cd6bfee91466e546dc47a278e0602ed7cedcdbeb77a223232882e8b29c0586"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x96f65dbcfd4714df}}}}, @m_ife={0x78, 0xe, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_DMAC={0xa, 0x3, @local}, @TCA_IFE_TYPE={0x6, 0x5, 0x800}]}, {0x30, 0x6, "0ce993980162dfa1257f3e49610856f3cf0d1a528d98a670d6d2c8f60b8d4558d363bdfd858da5a32565a206"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_tunnel_key={0x144, 0x3, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @broadcast}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e21}, @TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @loopback}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x8}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x6}]}, {0xdb, 0x6, "9028da7bba766c72b9882fa15a213a8c8b67761e2b9e63797e4b4b219b8a5d363d37b28166c971f0f2fd62e56bd24974aa42aa61cccf33a787c563481631a7ff88f2582f50ff3f8e271c180b64c7ac1e39c5b4a67ce16ff1d513e3add0beac9abe2ab6c7b88c6b50387befd6746c935f78b86c8a5a76ba7fbf4686ca721c987b9b9d09ce24ca7c33439829357c1aedd4b05387114d86fef1b4241fb909598f7a7b475939214e4be385dc5a3f9ebd4e973a166403f68fc0ece7b07d6412520ede4f2d1b513c2d4b0ad381f37ece17a988351d4df970d4e2"}, {0xc}, {0xc, 0x8, {0x2, 0x7}}}}]}]}, 0x1310}}, 0x4080) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r5, &(0x7f0000000480)={&(0x7f0000000080), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x140d, 0x10, 0x70bd27, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000010) [ 2089.299332][T10921] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2089.346336][T10930] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2089.347019][T10926] IPVS: ftp: loaded support on port[0] = 21 23:38:42 executing program 4: syz_emit_ethernet(0x27e, &(0x7f0000000780)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x2, 0x6, "da9154", 0x248, 0x2f, 0xff, @mcast1, @private1, {[@srh={0x6, 0x14, 0x4, 0xa, 0x3, 0x20, 0x5, [@private1={0xfc, 0x1, [], 0x1}, @mcast2, @empty, @private0, @mcast1, @ipv4={[], [], @loopback}, @private2, @mcast1, @dev={0xfe, 0x80, [], 0x3d}, @ipv4={[], [], @loopback}]}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x50, 0x0, [0xe2ae, 0x1b7f], "2f09b13a3c9f7aa12897e3f9813c70b67206f6a69a3502c2127eb90dbdc21a40f338d7bf265eb6b2f120fa2d43b1220910a6e910a94fadcbef89e517bfc0af0d9aa22b400085fb8af3bb2164ba17094b"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0x8], "031d43ded30ee17bf01a7c0d5930604937e2689935d74d0852a92f03d9cee3cdac2e468e183141df1405ab36e81d1f0144abba272e83a1b347c565bfad22211906dddc418201b1f306dc2edd4b271dc18774b6111b1781d299fff28a4ab4c686fd"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [0x2], "c06dd63e8bcb4c82296ebbb1bc2e7a69e3cfcfc9d151c5c912b8edf9442df7e28c2884e4c0c09a4d4b01ced1c9495fe10767697b95bb8ca37472d7840edf3e2b07a4a8f1134b1b0180f64182524deb41e8c62077a72f4871c16fef3e53a83a1533b25c51c6ee91fb82aa43f7644a6107015c1c6cb653528009353c9d6516173076e0ad9ba6cdd3b7d55f4f470954d331f5affa984776571032e0af981f932efce1ed"}, {0x8, 0x88be, 0x4, {{0x0, 0x1, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x40}, 0x1, {0x43}}}, {0x8, 0x22eb, 0x4, {{0x6, 0x2, 0x3f, 0x0, 0x1, 0x1, 0x5, 0xb2}, 0x2, {0x2, 0x3, 0x3, 0xe, 0x1, 0x1, 0x1, 0x1}}}, {0x8, 0x6558, 0x4, "e7"}}}}}}}, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280), 0x8) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000000c0), 0x4) [ 2089.436622][ T28] audit: type=1804 audit(1591227522.004:3634): pid=10921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/967/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 2089.469440][ T34] tipc: TX() has been purged, node left! [ 2089.482734][T10926] virt_wifi0 speed is unknown, defaulting to 1000 [ 2089.589066][ T34] tipc: TX() has been purged, node left! [ 2089.665718][ T28] audit: type=1804 audit(1591227522.374:3635): pid=10930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/967/cgroup.controllers" dev="sda1" ino=16376 res=1 23:38:42 executing program 3: r0 = openat$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$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @private=0xa010100}, @in={0x2, 0x4e21, @local}], 0x20) socket$isdn_base(0x22, 0x3, 0x0) pwritev(r1, &(0x7f0000000500)=[{&(0x7f00000003c0)="2bbdeab826c155e16ff86eb6da155cae6021369a6ac1ce79b250cf3006fcfc66303e8ece90434a61c1fe0f2deb793cfa72dac7ad093fe1081814299fa348cbe31e566127369ab4d7e46b568d7fa10d0c8674d76c28303730a1c0ce449c554c66d110a3b6289885", 0x67}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) recvfrom$inet(r2, 0x0, 0x0, 0x1, &(0x7f0000000200)={0x2, 0x4e23, @empty}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) 23:38:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8954, &(0x7f00000014c0)={{0x2, 0x0, @private}, {0x0, @broadcast}, 0x0, {}, 'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000040)=""/4096, 0x1000) 23:38:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000101010300"/20], 0x14}}, 0x0) 23:38:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r5}}]}, 0x28}}, 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r5}) getsockname(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80) socket(0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000001c0)={0x6, 0x0, 0x0, @remote, 'veth1_to_hsr\x00'}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x0, 0x0, 0x108, 0x0, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@esp={{0x30, 'esp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) socket$nl_netfilter(0x10, 0x3, 0xc) [ 2090.020162][T10934] IPVS: ftp: loaded support on port[0] = 21 23:38:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000001c0)=@gcm_256={{0x303}, "9c80851e1a372d3e", "4798619902478aece43c1032d74542a0b13a6e623926e393692cb5cb3976b6bf", "b5f92cac", "4e4b219c9aba0e7c"}, 0x38) sendfile(r1, r0, 0x0, 0x100000001) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0x1a, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x3fb, 0x1, 0x70bd2d, 0x25dfdbfb, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x8844) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffd50}, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x8}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="0500000023002f0000068908ac14140de00000093c31b47d0510c147885b6e765e30637ec921f605", 0x28}], 0x8, 0x0, 0x0, 0x50}, 0x0) [ 2090.146563][ T28] audit: type=1804 audit(1591227522.854:3636): pid=10986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/976/cgroup.controllers" dev="sda1" ino=16378 res=1 23:38:43 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xf) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="289714ed", @ANYRES16=r4, @ANYBLOB="0100000000000000000001000000140002007767300000000000000000000000000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d7843"], 0x4c}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="030b000000fa00020004cc2b6c59", @ANYRES16, @ANYRESOCT=r1, @ANYRES64, @ANYBLOB="c373983652b7fc635b251831af72960cda8820d0873a7a1fc36693eca49f49cad134cf4b14acb4d631774134b5ba066b4a247822ee5c60ebf4109f8e07329181b7a10a95f5a94185956a728d3554f66bc148f642274782f29f5510efb1de2e7144bd0256778c6f64a01ab69129c9aa021cd8dd42a958fa3f"], 0x14}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x6dc, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x3}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x2}, {0x8, 0x0, 0x6f6}, {0x8}]}, @NL80211_ATTR_IE={0x67b, 0x2a, "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"}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x963}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x4}]}, 0x6dc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) pipe(&(0x7f00000004c0)) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) [ 2090.311269][ T28] audit: type=1804 audit(1591227522.974:3637): pid=10987 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/968/cgroup.controllers" dev="sda1" ino=16079 res=1 [ 2090.344564][T10994] xt_CT: No such helper "pptp" [ 2090.465697][T11001] IPVS: ftp: loaded support on port[0] = 21 [ 2090.520309][ T28] audit: type=1804 audit(1591227523.124:3638): pid=10998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/613/cgroup.controllers" dev="sda1" ino=16086 res=1 [ 2090.599634][ T5576] net_ratelimit: 24 callbacks suppressed [ 2090.599648][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2090.617662][ T28] audit: type=1804 audit(1591227523.134:3639): pid=11000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/613/cgroup.controllers" dev="sda1" ino=16086 res=1 [ 2090.695721][T10934] virt_wifi0 speed is unknown, defaulting to 1000 [ 2090.889588][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2091.000563][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2091.148792][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2091.259372][T11002] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2091.267057][T11002] CPU: 1 PID: 11002 Comm: syz-executor.5 Not tainted 5.7.0-rc7-syzkaller #0 [ 2091.275741][T11002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2091.285813][T11002] Call Trace: [ 2091.289134][T11002] dump_stack+0x188/0x20d [ 2091.293490][T11002] sysfs_warn_dup.cold+0x1c/0x2d [ 2091.298450][T11002] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 2091.304541][T11002] sysfs_create_link+0x61/0xc0 [ 2091.309324][T11002] device_add+0x713/0x1c10 [ 2091.313761][T11002] ? uevent_show+0x360/0x360 [ 2091.318368][T11002] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2091.324373][T11002] wiphy_register+0x1e2e/0x2940 [ 2091.329257][T11002] ? wiphy_unregister+0xee0/0xee0 [ 2091.334296][T11002] ? register_netdev+0x50/0x50 [ 2091.339093][T11002] ieee80211_register_hw+0x2295/0x3960 [ 2091.344585][T11002] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 2091.350066][T11002] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2091.355639][T11002] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2091.361645][T11002] ? memset+0x20/0x40 [ 2091.365641][T11002] ? __hrtimer_init+0x13b/0x270 [ 2091.370510][T11002] mac80211_hwsim_new_radio+0x22ac/0x4520 [ 2091.376258][T11002] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2091.381840][T11002] ? hwsim_register_received_nl+0x400/0x400 [ 2091.387757][T11002] ? memcpy+0x39/0x60 [ 2091.391767][T11002] hwsim_new_radio_nl+0x8fe/0xf50 [ 2091.396822][T11002] ? mac80211_hwsim_new_radio+0x4520/0x4520 [ 2091.402749][T11002] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 2091.409093][T11002] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 2091.415450][T11002] genl_rcv_msg+0x627/0xdf0 [ 2091.415963][T11030] IPVS: ftp: loaded support on port[0] = 21 [ 2091.419986][T11002] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2091.420002][T11002] ? __dev_queue_xmit+0xbf2/0x30a0 [ 2091.420032][T11002] ? lock_release+0x800/0x800 [ 2091.420045][T11002] ? skb_splice_bits+0x1a0/0x1a0 [ 2091.420060][T11002] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2091.420081][T11002] netlink_rcv_skb+0x15a/0x410 [ 2091.457571][T11002] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2091.463930][T11002] ? netlink_ack+0xa10/0xa10 [ 2091.468557][T11002] genl_rcv+0x24/0x40 [ 2091.472567][T11002] netlink_unicast+0x537/0x740 [ 2091.477365][T11002] ? netlink_attachskb+0x810/0x810 [ 2091.482494][T11002] ? _copy_from_iter_full+0x25c/0x870 [ 2091.487884][T11002] ? __phys_addr_symbol+0x2c/0x70 [ 2091.492930][T11002] ? __check_object_size+0x171/0x437 [ 2091.498265][T11002] netlink_sendmsg+0x882/0xe10 [ 2091.503055][T11002] ? aa_af_perm+0x260/0x260 [ 2091.507581][T11002] ? netlink_unicast+0x740/0x740 [ 2091.512568][T11002] ? netlink_unicast+0x740/0x740 [ 2091.517543][T11002] sock_sendmsg+0xcf/0x120 [ 2091.522001][T11002] ____sys_sendmsg+0x6e6/0x810 [ 2091.526795][T11002] ? kernel_sendmsg+0x50/0x50 [ 2091.531511][T11002] ___sys_sendmsg+0x100/0x170 [ 2091.536214][T11002] ? sendmsg_copy_msghdr+0x70/0x70 [ 2091.541358][T11002] ? __fget_files+0x32f/0x500 [ 2091.546063][T11002] ? ksys_dup3+0x3c0/0x3c0 [ 2091.550508][T11002] ? __fget_light+0x20e/0x270 [ 2091.555222][T11002] __sys_sendmsg+0xe5/0x1b0 [ 2091.559771][T11002] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2091.564827][T11002] ? __x64_sys_futex+0x380/0x4f0 [ 2091.569802][T11002] ? trace_hardirqs_off_caller+0x55/0x230 [ 2091.575545][T11002] ? do_syscall_64+0x21/0x7d0 [ 2091.580257][T11002] do_syscall_64+0xf6/0x7d0 [ 2091.584788][T11002] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2091.590700][T11002] RIP: 0033:0x45ca69 [ 2091.594610][T11002] 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 [ 2091.614221][T11002] RSP: 002b:00007fe8719bac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2091.622644][T11002] RAX: ffffffffffffffda RBX: 0000000000500dc0 RCX: 000000000045ca69 [ 2091.630624][T11002] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 2091.638603][T11002] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 2091.646586][T11002] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2091.654596][T11002] R13: 00000000000009fd R14: 00000000004ccd99 R15: 00007fe8719bb6d4 [ 2091.953663][T11001] virt_wifi0 speed is unknown, defaulting to 1000 [ 2091.966980][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2092.104538][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2092.259526][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2092.308373][T11030] virt_wifi0 speed is unknown, defaulting to 1000 [ 2092.428327][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2092.538487][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2092.769761][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2095.699166][T17292] net_ratelimit: 20 callbacks suppressed [ 2095.699179][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2095.829670][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2095.968306][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:38:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x801, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) bind$netrom(r1, &(0x7f0000000140)={{0x3, @bcast, 0x5}, [@null, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 23:38:48 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c008000000000000000000000000000a5391615c94a792950ba3cd72c839ea70fee22f5137d4aca75750dc2cb5ca1b01bcb92da98049d3649dd1781c27c7dcad6f22fe455967d997fe516e8cff5b69037ab5300d30b2e8f98a1f3f023a878a372906ab2255caaed0ddfe7df6ccae5a87489de59152f4287acd6461ff9b4a6350ce981087c17911fb664bc92af9ab9487ea7f18722d0", @ANYRES32=r3, @ANYBLOB="0000000000000000060000000c0001007463696e646578001400020008000500000000000500040000000000"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:38:48 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r5 = accept(r4, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000045bea9ad991fda503d05fc761e61fe393422b032ac0600132a268adbebf11d901d5e184ad46b7576cf098c119abffa2fe0a01a2d60837144e0485012714daa0b26e177570ef6b", @ANYRES16=r6, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000980)=ANY=[@ANYRES64=r4, @ANYRES16=r6, @ANYBLOB='\x00'/15], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r6, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x7}, @L2TP_ATTR_DEBUG={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004811}, 0x8800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xac, &(0x7f0000000440)=""/172, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x80000, 0x0, 0x4}, 0x10, 0x0, r1}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r7, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0xff00}}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r8}, 0x6e) 23:38:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r2, 0x0, 0xffffffff) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003dc0)={&(0x7f0000003c40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0xb, [@restrict={0x3, 0x0, 0x0, 0xb, 0x5}, @fwd={0x3}, @typedef={0xb, 0x0, 0x0, 0x8, 0x2}, @volatile={0x9, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x30, 0x2e, 0x2e, 0x0, 0x7f, 0x5f, 0x0, 0x61, 0x41]}}, &(0x7f0000003cc0)=""/241, 0x53, 0xf1, 0x1}, 0x20) r5 = socket$kcm(0x29, 0x4, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003ec0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)="3038fa41d0286549a94313f7d394b6c3bac0b0acac187ec30e98814c7967427a53d000b4d64129fa5255cfbd6c2477d2e3ec2891a9549c9fa831c756f80039cbee0daba8e258bab4532bdd17edd4001347df0739b8558f027bc86ad297c1a19264bf", 0x62}], 0x1, &(0x7f0000000180)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x40040}, {&(0x7f0000000280)=@abs={0x0, 0x0, 0xce24}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000300)="ceb476daddaf59db1e23d67bd0701534d48918de3ae565ea92e5e7cbd8d89077abc1f4fbfaf940ce293eb854eee7933ee0fae562af32ac6b100b17eab5f798d337a6d358cbd485e16aac0147be0167787cdaad82bc623c3a14f6f031747024fb3b32133c9266ab298b732a3e3f53647f3957bc2c7e8c5cad081677925359472922727f02cc28020cb50bbab05ac9f2abf88ddeb78f9d210b4f47c02a87b624bee38fb1a6a3fab8f8c0ce90b7933c8c305ade011d5769a4d80abb3793a54a93b8e13b147e1e61", 0xc6}, {&(0x7f0000000400)="7c7abe119be22fc53731cd6a6812956479a7fe97f255c0528dda03385e3eb7156253e21077e1a2dbb37c9b2bc4a90fc1e5b7d405aa7755717d60bbeacae41cfb330b0152da610c50bef07db4f29c3ebad60116eaf14132b5f5b0e659ca49bd8f68951da3724c99d5ac3bd70966827c455a1bd42f227de325f84de6523cfd4480de9829b0adf489e87df95c4e6c3fbec58e299096827a08aa3d9558d9767efcad8d473fcdc6dfed25517164551e6e98026f52c45c6eefcfbe67a16b4a7ca71ad137877497cc41fe3414ce9bd23449eff7406b40d0abb9d403", 0xd8}, {&(0x7f0000000500)="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0x1000}], 0x3, &(0x7f00000017c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r8]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8, 0x24040000}, {&(0x7f00000018c0)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000002ac0)="135ae32760efcba3180c3a0094dab8ade460423c5387dbdd65634c989ccb8c6ec91a0dccea4d63d4834851b2e526d914dbea4993502192af305e995e882fe278b95fccb4bc8cfe853553f7a501c5bdcc0fc595feae5c496ff506554df57a7645752bcaedb257f03f6763bb18f9b2f225f4f5b9a937bb5dc7d3f5131fcf3e02eecfce0efa20fd4ab1850ebafc9a3d6f4a30226422cc8dfef539c8a2dec278541888f27bda66096e4a5f33c15506e331ceba5b846d94e37f1e56e09530ea73deea53066fb63554f7ccbe629a0ff4aab303ad16d482f46f6ba09f981305bf6f1063eacc721474e5934e74b63e9f", 0xec}], 0x4, 0x0, 0x0, 0x6044041}, {&(0x7f0000002c00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002c80)="e99f0bc03db01cfcf80c030179c2f22a68d48ab9528b4c12d596538da3fd47f422676a7ffbb5992eccaed0f93a83f8ce164e77c8524dbd27d935a03f12bc1b32a7138cf913a551a5907e5c6bbe2e7e2a6d7d952f021c74ce8db21c69c95a6c8073ce10a961b26e1cd22addb789b1556db40a0a087b3ed338e82c11d5b87d1f21483d9e8e0f6e20bbf18e08e146e1da00b5773acd84b8d995f7100b54a963e70f1e9a61ff7164aca5ff8df46b93acbad5d44a9782f7335948a800e89e8e1ddf77d0dd401387f90f5566b4ee", 0xcb}, {&(0x7f0000002d80)="ce0597173a71a3e3be2e7e4c3b1dd7a14b76b52e869a95da093d52ab3169a2dd29aff9ca47e1a8ebdbdcbd939e82af2409d5dfdebbf23b6f493698935e818f0f7d303c86e5701a3fe5", 0x49}, {&(0x7f0000002e00)="e027ec987db812b7ec84280bbe53ca7d9c6bb814f11860bdc2a04634a2ad89afd630e9062711db504f0ba30afaa2881c71f4c7ee9a8196f4ac28c49f131ac09e4b47b922030172bf307a56dc3150b9d7456c8b5b0a9ddf0c2d99d8442b287c9fde9a4388368ac0acb00bcd390be2fd7e2abf3202ed15279d8a930985b495e7bc7bbb39362041637190347f76ddce8ab1ba430f062aba0532ba303e73537b740e871469de5e40e38e4731c0667e896b0c23b52b", 0xb3}, {&(0x7f0000002ec0)="3f72bc038bdc119747e18e552aa4942d39596c4055d4b2798a", 0x19}, {&(0x7f0000002f00)="0157c0a2574b5e700e74c55d44c26267bd99aae71294da3c8b5cef88f2911693f11ac5a86df2e37b614bd333020ba8d367235ef2e67a258629f6a3fe1393a6cc218ca9bc19e8f3b33ef55729310819dd0c8008861ac7d1d64e4a1d53c2c50286c205f07a134e4a2810d6cb029513b6c962dcba8321a1b4e9d8e19b0c26c4a0c409ac4c6cd5fd788206a3ee06e60c64e969d3502c05498c294f7272f7d74d99191e3b574dd9387402588b61e5179ebe3c7c4d359529b4969d395a2b451343283ae9b7618ebff8a09251f4446b81a61b", 0xcf}, {&(0x7f0000003000)="879d8916db1ce3ac9026a551c511c6be4b134aee97c270939e67b57ce1dc334bae5b57de01cb71ac97032550c2d43604a449a57426f0f92e69aa8a95576333e866de3db84bd0d5ba19c4ea382df514786f7e32a916d16fe5a59788db2fa4b0d1919586ae056b7570a139e7f12cde1d3629f60920ecc869e824214a", 0x7b}], 0x6, &(0x7f0000003300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32=r8, @ANYBLOB="30000000000000000000000001020000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x808}, {&(0x7f0000003400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000003480)="026e1ca93cf2dce175b59efd1f1e9fc9e7690ac54b07fc198ed313ea79e49a8b3befe349f8376dca2f8c5d313dc7c79f33fc87a2b00d82df23ff4f97c1b01ba9b1d1a7d22fa884bc0fb23b5eba9c487bb26b0145ba1e17501960d4559cbcfc00f07bb6b1836eaf545035250a6288289f39e2cc6fb3f3dce09f3815ca9984f55de8f9ca61aba88cb2f675c295f15691b422195504b9439d312bbe1e84f638004e10dca4147520ac3a4588fcb2530043696b784bc5e95245d077935595b00ce8e4bbe3fdcba195b7a397e68e8d29afd78f3a0bf55bb5c5d14dc4ab813a2bd930fe919264247a8d417e75b5", 0xea}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f00000035c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000003640)="d7e6d61b85c901f99af47123e1943faa267cc11b6147e52df01b5f62b2fcf80974ef76e7e227b738baa1f9f4b18fca5dd592f4ede6fd5eb799aa02b33d8b953cad3370b095410a604d65b4725f6dd7aff629e7a6e0f8af1a9e833992859eb09fc58eb54cacd9ef3853df9bb3b275d5600c67c9b973da90cff5fb139966136e30b38d0bb77f755b43988d74", 0x8b}, {&(0x7f0000003700)="2a56b649ba9eddcf4dae3f8ae089f0a664c65937ad0ab10fd7338360180cd3e1d1872143f0922365c03fca211349e6c89d0c24b2f1665a3865de499c309f6c8f89b7fbab0a8db10689eea2b0cbf5b03b4908ca0d1b18dadd0e905710b49c242572ad79f6333b5b03d2cce301d366c4ee9869eeea090c2060a6132dc032f9c1e9f9dbb62b9cda", 0x86}, {&(0x7f00000037c0)="326e4ef6ed7ff4832263bb5d1665e5646eb3e494d246e74af4d526415238c2486c259b0a6d3b9dd090ac30ce8198aa622bb1c1637b3eac496018fdd4ef1162cd3ee40dd34d7fa77cc6", 0x49}, {&(0x7f0000003840)="04501dea8cfc1339d890a5bd5068adf7bf11f7e0ec51e2b3af9d2b596fec4756ac036b11fd99258871cba4da35d0e78993592f83dd22bb8cc3cb62364600681b62700d77d16b4f3d1be7aa42ac420ca3af506c2def849cc1ec616f9dce8811bea743a6d470941a5639534851c5ab5d94bed60e2c42bee9d4466a05137e14e3a4d5ee5caf15a099268e8aa191dbbdec27701d9420acc183ce", 0x98}, {&(0x7f0000001540)="5e72058ad01817eed259e521a69d4e225a09b2e9000000000000000000a986ce8ed2c2f599fb4316856512e84a53f06f2af1ef1bc89514adb39f874e346a2259baf505a346c9f34561716439cb6a7520ac5e43449bc2181c88", 0x59}, {&(0x7f00000015c0)="888e71f6e1c0710e9aa6062100d50534857ba8a35bb19dc753721baa35bb788f160c71c17bf267b8a677b24f8aeb9b51ccba3ae154a0fcc5eb70b8f87ccdb88e8d347e372046ee195ab9135c67325531b5e2be52", 0x54}, {&(0x7f00000039c0)="15f94b354bdba85b76ecd489ae3240de95dae6c9309b8e4bd7643e67892f02e0343ca96123aaa89cd8c6fc60e0876940981fd4648fd143d62eeb31a2112d70e80efc5a20271555a4e1c3ba9849083af7584f883fa481cf204f7362", 0x5b}, {&(0x7f0000003a40)="3551ca3181d376ca6ca7b4bd4cc1790552b61413343151c4cf321d75cd955ccac8cf8282a43c0aefa080221634ee68ea136bf7d880f5c8a30cda90a2b3f2a27fb6ec1cf63e1110eda019727098b623138ec4c0bd8c38e8fc871444c0171829f18dcaffc0a02ff5c3b1a0fae4c0c4b16e68ccb6a23080ab02466f15b33c7f1f3a7125a213a9497e338bbe0115ba52a4d03faa08e54b16cb253dffb14f762e59ed4ce3c97ee60245cab6", 0xa9}], 0x8, &(0x7f0000003e00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r3]}}, @rights={{0x24, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r9]}}], 0xc0, 0x40040000}], 0x6, 0xe2dce63af396fbc1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="652900001800010900008000000000000a001000a29a26df0c57ba089afe000000000000001400050000000000000000000008000000000001"], 0x30}}, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2096.078309][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:38:48 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xf, 0x40010, 0xffffffffffffffff, 0x883f3000) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4cd87119e4a07fdf900000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c0001"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd84", 0xf00}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:38:48 executing program 0: r0 = socket$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$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000001c00028008000600"/24, @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 2096.349914][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2096.374744][ T28] audit: type=1804 audit(1591227529.085:3640): pid=11127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/969/cgroup.controllers" dev="sda1" ino=15969 res=1 23:38:49 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080)=0x400, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040)=0x80, 0x7) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x8, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) socket$inet6(0xa, 0x0, 0x0) [ 2096.426953][T11139] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2096.479426][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2096.499217][T11139] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 23:38:49 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) epoll_wait(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x80000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000e2638006bdc3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r6, 0x0, r5, &(0x7f0000000580), 0x6b37, 0x0) ioctl$int_out(r5, 0x2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) [ 2096.537031][ T28] audit: type=1804 audit(1591227529.125:3641): pid=11127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/969/cgroup.controllers" dev="sda1" ino=15969 res=1 23:38:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) 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)={&(0x7f0000000340)=ANY=[], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32], 0x34}}, 0x0) [ 2096.588477][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2096.698887][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2096.713322][T11157] IPVS: ftp: loaded support on port[0] = 21 23:38:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_ife={0x54, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{}, 0x1}}, @TCA_IFE_SMAC={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x400c000}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) getpeername(r3, &(0x7f0000000000)=@can={0x1d, 0x0}, &(0x7f0000000100)=0x80) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in=@broadcast, 0x4e20, 0x0, 0x4e23, 0x2d6, 0xa, 0x60, 0x40, 0x29, r4}, {0xd9ad, 0xfff, 0x25, 0x9, 0x84e0000000, 0xcdf, 0x200, 0x1f}, {0xfffffffffffff809, 0x8, 0x9, 0x2}, 0x7, 0x6e6bbe, 0x0, 0x1, 0x2, 0x1}, {{@in=@multicast1, 0x4d5, 0xc3}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3500, 0x1, 0x1, 0x2, 0x0, 0x6, 0x7}}, 0xe8) [ 2096.800090][ T28] audit: type=1804 audit(1591227529.145:3642): pid=11121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/969/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 2096.803347][T11163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 23:38:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2a) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$tipc(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="6819de63d74b65fa51dfa57044b2704100d0a492ee5353fb8bbac7f639b57009315f9de5bebc502bc1f404e480a43ced85eed195b19710b628c5cd16c4ba5dfb3f69314ccde6929f56dce788b40f47cca4b0bb37ee634385b9a17ff6ac942cf177e7a15030567a15855a4c4bc98a0f343d20e8af572f912df719754e99614f01d816cbc6b70e2b3819f950b845e4501f0902f3b182e53e3564be36556c184d", 0x9f}, {&(0x7f0000000400)="a10edfe20827f0b8bb71bdfcb488ee1cdc307e971e4d60461c5e25141ffbdf5d09c38f0ce86b1180df96b489a1c2f2bcd6f597ccd5a9c0a2324fc0201567bdffcc41a025bec211ae1f988bbc50daf4787965e6fb79b2297fb8897cedf480582cbe4970d33c2370699ea4ddaaa4d5ce34a275076d6d9954e558136f3f333b9baf787955ff70d03360f4779112a0387e98d7723f809e6070efbcf161069f9cdc85e6133ffdedd2a4ce3e4c17b31d0764abdb1a5a13e35155a84c2920b276b1f4ab012da7a5d32669276514f6fefc9799", 0xcf}, {&(0x7f0000000500)="eef35677b6597ab5d6ac7b249e2526df9b3a6d206e7e20a797a34144a69e000ce82fa9ea530a7000d3f5c7a1ffa919664340cca4d586d0c073f6e5b4bb5eb99c66dc1e6b754c0de29536e606f7f40023a6f6543fb8ebba7d24da6dd091ac43b956bed54ebcd38dc6a156f0cb2067149d2e09abf4fa2b6eedf6181a2e0d031f54c3078e4f2992c576457cedc9a0f9daf6b1e5bf4746f325607e8bbb365f32df9f6d6335609cfe8c28d27e533fc8a72055acc7354cf81a361929eab145799c135e91fd8c9493564750c13d2c1e2d7758c030c69b91b4bf595a91577e2bd0d4e64eacde8ab9f9cdb58b81c5538620420eb365bf0e3530fa1990db90f4768199", 0xfe}, {&(0x7f0000000600)="fba15ee1311e9eca67082df636f1d8ba3f1f176cbb3dfa59129900136fbbd776abf195e53b95e461f59f81aed8ebcef37acfffc73a92250f1ac26b52bae007c986c68645557d7c54a0e85d9b5daee9f2e1f2a3c6c298d76da46b2327e0a3585338234b582e3953df74dc46e65c72fbc881f6ef470d8cd2abf276f9cd14199682", 0x80}, {&(0x7f0000000280)="b33181da05436e6ffdaf12fe36cb2f7e", 0x10}, {&(0x7f0000000680)="8372fa", 0x3}], 0x7, &(0x7f0000000740)="2a588ecf32208d62524a749e869a9369f66eac55cf46e17b9540b1744046fc9f9cb7228170f5ef2a6af6393e516e4446ddb3834fc09d43b3efd20d11172096a6dc3ebcaa79c4116c48d64785d8d7588e1d5622e801fa2298719336269b22bbc2b81620d259621a880e88d00fcb8f26f91292f0f1cbd4bfd5a8b0b16a", 0x7c}, 0x4080) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) shutdown(r5, 0x0) recvmmsg(r5, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xfffffff1}}], 0x1500, 0x0, 0x0) [ 2097.220253][T11157] virt_wifi0 speed is unknown, defaulting to 1000 [ 2097.227131][T11163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2097.240124][ T28] audit: type=1804 audit(1591227529.955:3643): pid=11171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/985/cgroup.controllers" dev="sda1" ino=16003 res=1 [ 2097.294471][T11179] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2097.366861][ T28] audit: type=1804 audit(1591227529.975:3644): pid=11166 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/985/cgroup.controllers" dev="sda1" ino=16003 res=1 [ 2097.599572][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2097.636249][T11187] IPVS: ftp: loaded support on port[0] = 21 23:38:50 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003ec0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x14, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x2}}, @TCA_FW_MASK={0x8}]}}]}, 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:38:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x44b83, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x8, [@int={0x10, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x5c, 0xa}]}, {0x0, [0x2e, 0x5f, 0x20ab5ab7a2a0407a, 0x30, 0x5f, 0x2e]}}, &(0x7f0000004600)=""/210, 0x30, 0xd2, 0x8}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x11000000) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={0xffffffffffffffff, 0xc0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0xff00}}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x6e) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x18, 0x6, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffff80}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0x7}]}, &(0x7f0000000240)='syzkaller\x00', 0xb80, 0x1000, &(0x7f00000002c0)=""/4096, 0x40f00, 0x8, [], 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f00000012c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000001300)={0x1, 0x1, 0x2, 0x1f}, 0x10, r4, r5}, 0x78) socket$rxrpc(0x21, 0x2, 0x2) 23:38:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x3}, 0x20000931) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000000000004c394a200000", @ANYRES32=r3, @ANYBLOB="ed0108000000e17c190012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001800010000000000000000000000000800031f00000000ec4c6d00008aadde160a8bbb5af83c722fe0d18e855fa245fd12cc871191e4b2f0a0681a89f24753d58c02aa5d52d3661ce43ad546f693b6198c9970cc1d1094107d52da6c13b0ef2afd95f535fbc4932b56bfcdb452", @ANYRES32=r3, @ANYBLOB], 0x24}}, 0x0) 23:38:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@loopback, 0x0, 0x32}, @in6=@empty, {}, {0x0, 0x2000000000000000}, {}, 0x70bd2d, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000001c0)=0x9) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r4}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000800)={'#! ', './file0', [{0x20, 'ecb(cipher_null)\x00'}, {0x20, 'cgroupcpusetvboxnet1cgroup^vboxnet0&vboxnet0[nodeveth0#'}, {0x20, 'memory.events\x00'}, {0x20, '('}, {0x20, 'memory.events\x00'}, {}], 0xa, "7ab6fd0025eb8968acedbdf1ace21343ebf8e96b6090fb3de25e4eafdda8e21313de3fe32e60b172f66321e2595b0c313b5b6d9bfeb80db9360a59f93d7fe71aebc0686b4ce1f732a604d6cf59e0ed1f7907b3dedb661859f09106e2eb9c697ddf61bc9ccc6278f7cf34049db69aea9553becdad21f884ef1003dd9d991f4ee683aced3bdf461bd104c73be3acb97432b6c2228925ac0b0db62e6525ef44feef81681840b38463a257e52a51d3a0caffde99e669ce26b956d9ba6ea9d9e788b9f5cbe3015d008bc5d555a425c4563f9835071bfefcbb663217521b67fc96d8a78f4db874360b3282ef8579b3e4c93a79b2d8b19f216715"}, 0x16d) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) syz_init_net_socket$llc(0x1a, 0x2, 0x0) [ 2097.740307][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2097.800932][T11202] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 23:38:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x1000001a8) r6 = socket(0x6, 0x5, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e23, 0x10000, @mcast2, 0x7ac}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x41}}, @in={0x2, 0x4e21, @remote}], 0x4c) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000000)={r8, 0xfffffffa}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0xfffffffe, @private2, 0x3}}, [0x2, 0x7f, 0x6c9b, 0xfff8000000000000, 0x20, 0x8000, 0x13b7418c, 0x4bdb9a8e, 0x3fe000000, 0x23, 0x2040000000, 0x1, 0x1000002, 0xfffffffffffffffa, 0x8001]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r8, @in={{0x2, 0x4e22, @broadcast}}, 0x3, 0x4}, 0x90) [ 2097.848388][T11202] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2097.886093][T11207] BPF:[1] Invalid name_offset:16 [ 2097.994694][T11203] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2098.151863][T11187] virt_wifi0 speed is unknown, defaulting to 1000 [ 2098.163672][T11205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 23:38:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) unshare(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x7fffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, {0xa, 0x4e22, 0x1b1, @ipv4={[], [], @rand_addr=0x64010100}, 0x966}, 0x8f73, [0x1, 0x9, 0x7fffffff, 0x3ff, 0xfffffffd, 0x2bf6, 0x1]}, 0x5c) accept$alg(0xffffffffffffffff, 0x0, 0x0) [ 2098.194092][T11205] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. 23:38:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080), 0xc) [ 2098.601022][T11214] BPF:[1] Invalid name_offset:16 23:38:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x44b83, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000000c0)=0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x8, [@int={0x10, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x5c, 0xa}]}, {0x0, [0x2e, 0x5f, 0x20ab5ab7a2a0407a, 0x30, 0x5f, 0x2e]}}, &(0x7f0000004600)=""/210, 0x30, 0xd2, 0x8}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x11000000) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000014c0)={0xffffffffffffffff, 0xc0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0xff00}}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x6e) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x18, 0x6, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffff80}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0x7}]}, &(0x7f0000000240)='syzkaller\x00', 0xb80, 0x1000, &(0x7f00000002c0)=""/4096, 0x40f00, 0x8, [], 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f00000012c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000001300)={0x1, 0x1, 0x2, 0x1f}, 0x10, r4, r5}, 0x78) socket$rxrpc(0x21, 0x2, 0x2) [ 2098.863766][T11257] BPF:[1] Invalid name_offset:16 23:38:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$inet6_tcp(0xa, 0x1, 0x0) 23:38:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x4e24, 0x7f, @rand_addr=' \x01\x00'}, 0x1c, 0x0}}], 0x2, 0x0) socketpair(0x25, 0x1, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3ff}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0)='wireguard\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000000c0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000400)={0x50, r3, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r5}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}]}]}, 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(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$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x20040004) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705000000000000000000000008", @ANYRES32=r10, @ANYBLOB="00000000ffffffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xc, 0x7}}}, 0x24}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r10}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x7}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x48001}, 0x0) 23:38:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) write$cgroup_subtree(r2, 0x0, 0x19) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmmsg(r0, &(0x7f000000a5c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000002c0)="e6", 0x1}], 0x1}}], 0x1, 0x0) 23:38:52 executing program 4: 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r4}}, 0x20}}, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000240)={'wg2\x00', r7}) 23:38:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x1, 0x4, 0x0, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x9}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x2}, @NFULA_CFG_MODE={0xa, 0x2, {0x7, 0x1}}, @NFULA_CFG_MODE={0xa, 0x2, {0x7, 0x1}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4c004}, 0xc001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r3}, 0xc) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)={r3}, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000440)={r4, r5, 0x11}, 0x10) connect$netlink(r2, &(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000001) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000300)={0x73, "d5f9b6401ff47c4ba475e173a9a5adfbfe8a8ea3ed7e5d3b728007a4472daab9101c6f67f7edc2983c39a1a12128d127a915c63192a2fe070968b9f99172231219d6845e13c98743a6336895bfa3003d538086f64f93eee33e4890acf24278b99f799343d3355c308d1e530a8c52a3daef14e5fd25777c195df76f43673f180b"}) accept(r0, 0x0, &(0x7f0000000080)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x7, 0x8, 0x9}, {0x4, 0x81, 0x8b, 0x5}]}, 0x10) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000540)=ANY=[@ANYBLOB="0100c000f6ad38ccf711235210215dfd7bab4e376a4fe788f717c1f2a8be222a04d95ef6f4d3070ff050e1532c97cb73bfac52bc580c55c2a6a0f79dfac38205fa72c5c136ceb8ab9e66c6d59a22f62217657e6ef1fc1d1e77e0765862298c23223e7d20634491d3625a07d014d731a7e4140e9af59dc66e39d2db1760ccaf296d83aeb4b8ef070e60d577c0779d664af4bfc0e438f5e923edea14bf1d4beda034369361fd9dcfaa50cfafcb74912965c6b3d50a8cda5fbace74d693be88900980e79229cd0fac488670305e5495f380924bb1ab3382116bcd6777acc7d5ae601653aa089c963bfd2a066fe7bfbd63185879736255b46b691566c12497e229d906be776616887cd08da9f64a1c5feec305ea47396ed03db379"]) [ 2099.826652][T11298] bridge0: port 1(veth183) entered blocking state [ 2099.854717][T11298] bridge0: port 1(veth183) entered disabled state [ 2099.909448][ T28] audit: type=1804 audit(1591227532.625:3645): pid=11294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1131/cgroup.controllers" dev="sda1" ino=16163 res=1 [ 2099.937774][T11298] device veth183 entered promiscuous mode 23:38:52 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb010018000000000000627947408dc03499b0dc176c00240066ec090000000200050000000200000000000000000000000000000d000000000010"], &(0x7f0000000380)=""/221, 0x3e, 0xdd, 0x1}, 0x20) socketpair(0x18, 0x1, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x0, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) setsockopt(r0, 0x3, 0x9769, &(0x7f0000000480)="f1c5a83c2605699262f0382d8c5a5343b0c725095560e73dac73bffcb09a93f4b6cc3051a92fd899f3342ee38a17db33515863cbd61ebf598a3f070e65d9980c73857e728cf3531d8804f1b0255f0c838aba2dff9086ca3ccb3b811608", 0x5d) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = accept(r3, &(0x7f0000000040)=@caif=@rfm, &(0x7f0000000100)=0x80) setsockopt$inet6_dccp_int(r4, 0x21, 0x2a, &(0x7f0000000140)=0x1000, 0x4) accept$packet(r4, &(0x7f0000000c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000c80)=0x14) sendmsg$nl_route(r0, &(0x7f0000001e00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000001d80)=ANY=[@ANYBLOB="50000000120000042abd7020fcdbdf2500000000", @ANYRES32=r2, @ANYBLOB="010000000020000008002000090000001e0022003227c076e1ec5f5ac250677c4e88739363789088581494051f93000008000a00", @ANYRES32=r5, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0x10040000}, 0xc000) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000300)=0xc) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r7], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r6, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1aa}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x20000891) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e24, @rand_addr=0x64010101}, {0x2, 0x4e21, @local}, {0x2, 0x4e23, @empty}, 0x240, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)='vlan0\x00', 0x8, 0x4, 0x2}) [ 2099.986629][T11291] device veth183 left promiscuous mode [ 2100.010330][T11291] bridge0: port 1(veth183) entered disabled state [ 2100.063384][ T28] audit: type=1804 audit(1591227532.655:3646): pid=11294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1131/cgroup.controllers" dev="sda1" ino=16163 res=1 23:38:53 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c003a03b2cf8a601045dc7b3b4ed0d2b4000010000104000004000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c00028005002a0000000000"], 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 23:38:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x2c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:38:53 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005c40)={&(0x7f0000000200)=ANY=[], 0x5}}, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffe5, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) accept(r3, &(0x7f00000001c0)=@in, &(0x7f0000000040)=0x80) [ 2100.679878][ T28] audit: type=1804 audit(1591227533.395:3647): pid=11343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/950/memory.events" dev="sda1" ino=15859 res=1 23:38:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x26, 0x803, 0x80) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000300)=""/164, &(0x7f0000000000)=0xa4) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003cc0)=ANY=[@ANYBLOB="3800000010000507000000000000000007000000", @ANYRES32=r3, @ANYBLOB="00000000000000001800120008000100736974000c00020008000200", @ANYRES32=r4], 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x0, r4}) [ 2100.748330][T30823] net_ratelimit: 13 callbacks suppressed [ 2100.748343][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2100.801888][ T28] audit: type=1800 audit(1591227533.415:3648): pid=11343 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15859 res=0 [ 2100.944447][ T28] audit: type=1804 audit(1591227533.425:3649): pid=11343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/950/memory.events" dev="sda1" ino=15859 res=1 [ 2100.988314][T30823] bond3: (slave bridge7): failed to get link speed/duplex 23:38:53 executing program 4: 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, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00@\x00\t\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006272696467650000040002800800230009000000"], 0x3c}}, 0x48000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000080)=0xffffffff, 0x4) [ 2101.099657][ T5576] bond3: (slave bridge7): failed to get link speed/duplex 23:38:53 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) 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$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="48b12c000000", @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYBLOB="f6d2984fa0e621c74976cbd853cc485c5a55736a0ae8167c15e06598460eac81f077b311edb7371228e8cb2c86494d81f7766b81802942392bb67afbea8f91dc58d72ab1d3a003c98718f9a42e5296a99ecbc288fd02b55b15061905b924", @ANYRESOCT], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x8801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:38:54 executing program 3: setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "41019434436b1980", "69c6c72e0bd784712f6c1f00", "daff0159", "58d3c21fad3e0088"}, 0x28) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="0e0127bd7000ffdbdf2503000000050007000300000006001c00ff0700000500210000000000080018000a010df165fc04001b0000115d9acbf6106090b11aed680021a1478979a2ef67d32c984249ac887e45f3a72c6a84d8af38d06b43d003582ba55de7d59f7f208f755c3f31e4dc3f9a533fcaf12f10457bb339557bfa8e0c50126a12e00aa3a6798b5ebf1e4ceba96d0662b7393ea4bfa97c55ad2dd8b5ba4901e79b299552dbc8aa10352b7d929e6358f97f033f58fcc00720b1b92f2ceeca0dd8c79098f9ec087c6d70f9"], 0x3c}, 0x1, 0x0, 0x0, 0x20009050}, 0x80a0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x26e1, 0x0) ioctl$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) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r3, &(0x7f0000000040)=0x1, 0x7) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r6, 0x0, 0x1) [ 2101.354418][T11358] device bond12 entered promiscuous mode [ 2101.384554][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 2101.384601][ T28] audit: type=1804 audit(1591227534.095:3651): pid=11396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1132/memory.events" dev="sda1" ino=15864 res=1 23:38:54 executing program 1: r0 = openat$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}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x38, r4, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x58}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfba}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x38}}, 0x20000004) socket$netlink(0x10, 0x3, 0x0) [ 2101.450855][T11378] __nla_validate_parse: 6 callbacks suppressed [ 2101.450866][T11378] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2101.529304][T17290] bond3: (slave bridge7): failed to get link speed/duplex 23:38:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00004cd4000000", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="f523836a32cf402737e60c3ac1a854ee3e335d8524fdcc3aa63653006ea94767d45cb87ffdfc59d24910ace85cbd86f21c22333f2a69b0d5df06414c7022f8bb5fa91cf75274784e0f", @ANYRES32=r6, @ANYBLOB="05001100fa000000"], 0x48}}, 0x0) r7 = socket(0x40000000015, 0x805, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$sock_int(r7, 0x1, 0x3c, &(0x7f0000000000)=0x2c81, 0x4) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @remote}, 0x10, 0x0}, 0x4000000) accept$inet(r7, &(0x7f0000000280), &(0x7f0000000300)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="020005000c000400fffff4ff04000a0004000a0004000a0004000a0004000a0004000a0004000a00"], 0x40}, 0x1, 0x0, 0x0, 0x82}, 0x1) [ 2101.638277][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2101.660504][ T28] audit: type=1800 audit(1591227534.095:3652): pid=11396 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15864 res=0 23:38:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet(0xa, 0x801, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r1, 0x0, 0x100000002) 23:38:54 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0xa732}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000100)=ANY=[], 0x2e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 2101.759464][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2101.792842][ T28] audit: type=1804 audit(1591227534.095:3653): pid=11396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1132/memory.events" dev="sda1" ino=15864 res=1 [ 2101.830312][T11418] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2101.952149][ T28] audit: type=1804 audit(1591227534.195:3654): pid=11346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/950/memory.events" dev="sda1" ino=15859 res=1 [ 2102.006562][T11423] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2102.040005][T11426] IPVS: ftp: loaded support on port[0] = 21 [ 2102.173089][T11427] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2102.196588][ T28] audit: type=1804 audit(1591227534.195:3655): pid=11349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/950/memory.events" dev="sda1" ino=15859 res=1 [ 2102.209516][T11427] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:38:55 executing program 1: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 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) pipe(&(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000000000000104000010000008000300", @ANYRES32=r4], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) sendfile(0xffffffffffffffff, r5, 0x0, 0x100000004) 23:38:55 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket(0x18, 0x4, 0x7f) bind$bt_hci(r0, 0x0, 0x0) 23:38:55 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @local, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3", 0x1}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000bb8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000540)={'raw\x00', 0xcb, "6e7af28c646abaf93f5f7f214a323471ba03f939f92f9cd5c3f4230b26790cf71af4200b1dc3a7390017a6648477880995fd4e89f4b1e2b8055ca48554ea8f6a0455b864c49af0b7392fc08df63d9338ec2ff38496df5999c9c7121cfaf86f0abb4ca905740e291483091a7f68a4c421b8655823aac31fd11de2d7b901b6632f9ab1a56be6b6f4c24af32f6e99e532a1ab575f6d4870da408b50302d9f34e7210b041abffe32c2cf75696bd5346a85d5fa97bcfc09c6f37a39d465665489054bc7968855c41d15188b9ad0"}, &(0x7f0000000640)=0xef) sendto(r1, &(0x7f00000000c0)="f546eb7299b87e7e0999f425a6c120c10e35e078166ff8a5405c25ad55a825337cf0f7999696ac6975c54d4e9fb9b31b4ad7c5355f63678fe2c26e3425920ff15a287ae6bf9726722259c7e15e948c5f16527252d22bcc6d974a6ff754edf8a4560f25b9a27462406dc3441bee5fa7cc9a01bf89b6b3c4f03dab517eda4b03ef7e06c28187620191a62e9aff01512c42922a27f80b2d623c66361cd479ae4f518debedffbe7e5c9d57b501fcb6535b111ab4d1d7043a86a23250552d1185b7943a1c7f85917ea2a6a412da45a5ad5a5d79e9dd60494ce12379b18443", 0xdc, 0x4040040, &(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(lrw(cast6),des3_ede)\x00'}, 0x80) [ 2102.414679][ T28] audit: type=1804 audit(1591227534.285:3656): pid=11397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/974/cgroup.controllers" dev="sda1" ino=15809 res=1 [ 2102.464006][T11423] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2102.557932][T11427] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2102.641009][ T28] audit: type=1804 audit(1591227534.285:3657): pid=11397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/974/cgroup.controllers" dev="sda1" ino=15809 res=1 23:38:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6e48}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_USER_PORT_KEY={0x6}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 23:38:55 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2102.758405][T11426] virt_wifi0 speed is unknown, defaulting to 1000 [ 2102.765019][T11418] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2102.791352][T11418] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2102.815147][ T28] audit: type=1804 audit(1591227534.285:3658): pid=11397 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/974/cgroup.controllers" dev="sda1" ino=15809 res=1 [ 2102.912378][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:38:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) getsockname$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x300000, 0x1ff, 0x400, 0x8, 0x9}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x250, 0x250, 0x250, 0x0, 0x420, 0x420, 0x420, 0x420, 0x420, 0x3, 0x0, {[{{@ipv6={@private2, @loopback, [], [], 'bond_slave_1\x00', 'nr0\x00', {}, {}, 0x87}, 0x0, 0x220, 0x250, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'ip_vti0\x00', {0x0, 0x7, 0x0, 0x0, 0x0, 0x6, 0x2000000c}}}, @common=@mh={{0x28, 'mh\x00'}, {"c7fd"}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{}, {0x8000}}}}, {{@ipv6={@empty, @mcast2, [], [], 'wg2\x00', 'team0\x00'}, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 2102.965000][ T28] audit: type=1804 audit(1591227534.295:3659): pid=11349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir244647150/syzkaller.kKxALb/950/memory.events" dev="sda1" ino=15859 res=1 23:38:55 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2103.017089][ T28] audit: type=1804 audit(1591227534.365:3660): pid=11406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1132/memory.events" dev="sda1" ino=15864 res=1 23:38:55 executing program 1: r0 = socket$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) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) accept$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r4}}, 0x20}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a21f0055940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab0cda9e9e00a8fabd3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x6, &(0x7f0000000040)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x0, 0x8, 0xb, 0x6, 0xfffffffffffffff8}, @ldst={0x0, 0x1, 0x0, 0x5, 0x2, 0x8, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x3, 0x4a, &(0x7f00000000c0)=""/74, 0x40f00, 0xc, [], r4, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x9, 0x8, 0x5c3}, 0x10}, 0x78) [ 2103.136249][T11510] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2103.183399][T11514] Cannot find del_set index 32768 as target [ 2103.216046][T11516] batman_adv: batadv0: Adding interface: veth117 [ 2103.231176][T11516] batman_adv: batadv0: The MTU of interface veth117 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2103.336397][T11516] batman_adv: batadv0: Not using interface veth117 (retrying later): interface not active 23:38:56 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:38:56 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0xc362e63b3f31ba5f, 0xffffffff, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x8805}, [@IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_PORT_SELF={0x4}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x40a1}, @IFLA_LINK={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x9}]}, 0x44}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) bind$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x4e22, 0x5, @private0={0xfc, 0x0, [], 0x1}, 0x4a3}, 0x1c) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 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(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000380), 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB="0507bddc2d1de26f767ec1b15e1ebf16df5826b9184daef457be00000000000000000093433102d609f197e9568990533f293bdd6ffc753d45be58ba678ed8d9b15054652b4ec804fd69e787447a309acde8889427dc7b36bdaf1ed5433efad8feda2c54ac3f41539057b56ed237b869d64430db35c37164760cb35c04fcfa598d08fdfa", @ANYRES32=0x0, @ANYBLOB="0040020000000000280012800b0001006d616373656300001800028005000600000000000c00010000000000000000000a000500140000000000000008000a00", @ANYRES32=r5, @ANYBLOB], 0x5c}}, 0x0) [ 2103.434827][T11524] batman_adv: batadv0: Removing interface: veth117 23:38:56 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2104.672309][T11547] batman_adv: batadv0: Adding interface: veth117 [ 2104.683355][T11547] batman_adv: batadv0: The MTU of interface veth117 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2104.727385][T11547] batman_adv: batadv0: Not using interface veth117 (retrying later): interface not active [ 2104.745145][T11510] batman_adv: batadv0: Removing interface: veth117 [ 2104.928375][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2105.048381][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:38:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f0000000100)={0x7, 0x800, 0x5c1, 0x2, 0x9, 0x0, 0x56c, 0x1f}, &(0x7f0000000140)={0x8, 0x2, 0x2, 0x101, 0x1, 0x9, 0x1, 0x4}, &(0x7f0000000180)={0x8, 0x10000, 0x9f43, 0x4, 0x8, 0x4, 0x7ff, 0x100000001}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x4]}, 0x8}) sendfile(r3, r2, 0x0, 0x100000001) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="b55cb12e", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000080)=0x20) 23:38:57 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000020000000061110200"/32], &(0x7f00000000c0)='GPL\x00', 0x4, 0x33f, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r2}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff84}}, &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r4, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r3, 0x0, 0x4, &(0x7f0000000080)='GPL\x00', r5}, 0x30) 23:38:57 executing program 5: sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:38:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00dc9549a835dad6c6d4ec9234000000ffffffff00000000090001006866736300000000080002000000e000"], 0x38}}, 0x0) sendmsg$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, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=@ipv6_delroute={0x1c, 0x19, 0x400, 0x9, 0x25dedbfb, {0xa, 0x80, 0x80, 0xff, 0xfd, 0x4, 0x1, 0x4, 0x200}}, 0x1c}, 0x1, 0x0, 0x0, 0x4081}, 0x20000084) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSDEBUG(r0, 0x4004743b, &(0x7f0000000100)) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r6}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="7c02ff165c0f5e54f66e3440a2461fe8f256f86fb453a35912f373d473835a4f68fc266d3d7a212ab45e154105c6f5e6fe8935e8c52872aeed3b034d31f787c22f446a60851a89e4520da923f2b1eb105802de5bc19cd2e76f7388f362", @ANYRES32=0x0, @ANYBLOB="0c009900070000000200000008005200", @ANYRES32=r6, @ANYBLOB], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4000880) 23:38:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x1000001a8) r6 = socket(0xa, 0x6, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x5875, @mcast2, 0xb211}], 0x1c) accept4$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000000)={r8, 0xfffffffa, 0x9}, 0xfffffffffffffd19) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={r8, @in6={{0xa, 0x4e22, 0x6, @local}}, [0x2, 0xffffffffffffffff, 0x6c9b, 0xfff8000000000000, 0x20, 0x0, 0x13b7418c, 0x4bdb9a8e, 0x3fe000000, 0x23, 0x2040000000, 0x1, 0x2, 0x6, 0xffffffffffff8000]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r8, @in={{0x2, 0x4e22, @broadcast}}, 0x3, 0x4}, 0x90) [ 2105.168448][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:38:58 executing program 3: unshare(0x40000000) mmap(&(0x7f00006a2000/0x4000)=nil, 0x4000, 0x700000c, 0x10, 0xffffffffffffffff, 0xe2b05000) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000240)={@multicast2, @loopback}, &(0x7f0000000280)=0xc) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x48, r3, 0x0, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @dev={0xac, 0x14, 0x14, 0x2c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x0, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_TTL, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0xc2c}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e32}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x0, 0x8, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0xfffffffffffffeda, 0x6, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf2504000000080100000000000000000200140001f2fd880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0xc000}, 0xc080) 23:38:58 executing program 5: sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2105.481405][T11609] IPVS: ftp: loaded support on port[0] = 21 [ 2105.566351][T11624] sysfs: cannot create duplicate filename '/class/ieee80211/!' 23:38:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000000)="eb18c8bdb96d1f430e7a821c14b4240459836aade477b9d81091efd73e7e1ea213940fce4849e532fa0da10a05703a5e819c657d1b7b7a5bac42", 0x3a}, {&(0x7f00000001c0)="93327f7856fd699beb103f9a37b55eee7d618676207caf6233c78ffa4e35d091fb55977b1ce5785e334cd966726b8c1008c1aa6330993bf3", 0x38}, {&(0x7f0000000440)="a7321e2005457b9d8cdea86922235529c4be40e20a998c061ed056400f6362f6eab5bd62908942784164ace12ad7814f54cf2f2619bf3e3e783251d576ccd7d2bcb0e5648c9fa7fa5b11fdfa27d5972e1060bc6258ea8a838c2d8da4ff4156f9124bb5fbe5b8b27973198d59cf660991936deaddad7e9b456e92b60dc61c6beb401c1d944675d46675b08017e823f55268303194d722713af440cf3456b6783f94475352c5db1974efdfc9f38ea4c3", 0xaf}, {&(0x7f0000000500)="13cce16f10b98e5f010ae0d2c803f7b83157688f42d7dcec26125c31850516063b5fee6773040dfdb5a0af98feddc7abc89910df1dc9a00013c30338bfc93958a00837aee08f6cc112", 0x49}, {&(0x7f0000000580)="c0e549338f7b2021851484cf444a2b1e5c75a5dc2ee3b4309b3b6b4031f5d0cb21ecfcc97e5729f1bd6fdca3410c31c3bc47944a1f2a622eeedaa4835da0e1328a8f11679b4ce64467bdacc2dd149f4bb89dc6d6cf4c9184a88af6fe4dc4016e178c8cd775c76dd18815cdac3d01eae01add737b65119c", 0x77}], 0x5}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000a40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0, 0x20040801}, {&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000bc0)="9d1e8f62542c5d90cd2fce2deed2409f309ca8ce89f189e9bd937bd309749e349c58b13074bdf44a5412ee00684ec657d4c927a0f6f18f2e", 0x38}, {&(0x7f0000000c00)="fe48551af44125b0e50fb35c717eb5e88e120be56964", 0x16}], 0x2, &(0x7f0000000d00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0xc0}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000e00)="e56b66b34ec38e3cbcda9d06375dd98df568514149b5059605a7116db99bfbae2bb7439a85ba4507e3e9c317a7e611b26ed12d1a4170f6767007cad706ca128880f4db819611ea5c5044c696f48a3bfe39ef18e471362f903fdcbf998c800d94f0a26a20083eadbaefb9bb0f5d385a60a5fa3402579fd3ed94557ebc9ef7", 0x7e}], 0x1, &(0x7f0000000f40)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40, 0x8005}, {&(0x7f0000000f80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001000)="a54e35706b1204dc6b", 0x9}, {&(0x7f0000001040)="a6fa7b8d14acb7d48eb46309f2dc53c0784bd0dcced24bbfc6f0d186613d040d531346857f7a7f99c801edd10fd523e59b4f0363a12737785184e3607d268b5a9f0a04eb3dc8d057254ccfebacb9c944fbc060e08b10a46a07eee182746806ac852f670710c4dd06db97d389f0c1502394dff4853c2ac48299eb95045394524683b7ecdb5fc55b9d6a2a35a5adf93ea06cae9c0ac74e6954eef7c92a13b7429604c9a6cdfb9a7ab15a1718ae447294b5773a06956c", 0xb5}, {&(0x7f0000001100)="71eb874cc2564f78d1399dda2f2a261d0aa536169e2100ff9c6ab18e38ed710406bbc35c336d4bcb1b2636e827349b37e378f63b076a5e8fac73d0c6f596ed24805aa9146d8028a5db3f0a759b95f5ef6bfb9168ab9e93926279e41e6d0636799903a494e4cb1fe829dd8896617ea15cbc28a0b12524ec2e7525ed32d111dc3e638925e231e5dfa72286040a7a2e9fb6a3ecb3e0614fdb71eb40cb97daef47e9d5721aadf79a99585c31b65abf2e1a5e23bae9990e9530", 0xb7}], 0x3}, {&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001280)="14a6989db23ef6d813156c7c02d12c19e353f2ad23a854aaa2e2bb840952efde3506f0dfdb7c766de4d0a324a639057cde7663cdf8c8968bf37011a94c42734c", 0x40}, {&(0x7f00000012c0)="eaf67cf1c0636c280facfb87a20f1ca282363d611933f3edf15fa7d4cd3e8d0e41c0f011e52109a6183cd75dbe1b70486f83b893858fca6df97755595f21afd414b302935c2c8ce5a791fc2ddfd8ae5e6c", 0x51}, {&(0x7f0000001340)="61a0c04808f2314c0122c0bc3fc80481cae406f1e4801580ac9a265c53d205bc1fd839161620bbfc15ee783444423792158e950f16308fa958af9f0bc9a7c81e433f04826b66cde04391c4d59e397b0c894b5a11a32d0d852c0aede04ef5404ad713a384f5b313a711b9f71f674b55bc35da2b3c9de077c390788df71d8012bb1d636db57680ed0ff5ea3b793e7c0f540e74e6dd7ce5", 0x96}, {&(0x7f0000001400)}], 0x4, &(0x7f0000001480)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}], 0x68, 0x40000}, {&(0x7f0000001500)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001580)="4efb56ea466de2780896fb840b043963892419db028da05030dfe4ec1e1d69f986e9dbb06f47655b511258fa73786bd87a5977d5dadbb39b9b15026f04733c2c341ba4208b694389a9e814ee2a1850d43e3b3d5050c11c952681f1f4f614a9cdd5e44e88b266d51e4697013283635a0d085313610e0421d4", 0x78}, {&(0x7f0000001600)="c8225e1a67a107643c8f160d84a9a6fe5734ed4bbe91e10ec7f926df0f4ce6eca3e6a3c30943ad719d1aad56a29438b7bcf34906ee3303dc24c7a572770f67edc53291d60164f331e9f819345bc7f58d347cf874aa96f5cbe7dbaf85ba7e3e277b69d4c897cc0c52bfcf5fb3a06fb4f527f1fc113021e090958a", 0x7a}], 0x2, &(0x7f00000016c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, 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{&(0x7f0000002b80)="37b9f966db6ef929b8253911794e99dd7d62653e13ca1bdfabecea39b7d777176216caf7b7bbcd7f81e9ba271a824f8ef03ba5cd13281d0c6d8f5f58d11a730fd2b40c51397adb757d3fad1855dbf085e4281b9ea9a37b38562ab5b8157d4cc849210ef23dbd7efb6393159501885cbf99a206f99ca91276b515ba8523c303dd0438c76c06fe8a8ed0c92f686cbf961128e51ca74335a0b7180a9fb04d96fdc366228f2d1a2156dfddeb15d2", 0xac}, {&(0x7f0000002c40)="a9e6a88cba19927de50c74b4f9f3950ff8ddd14a3cf823495df8ee5ebd2eb4bd61597af9ddf66ab415d05a917d9200c683236028071bc9d345ca82d0f124a8c090cbbd61540375da7ef4d08fe3549a8abd58053136bdd50100c886876a3fb3e1e96a68493bda8404e606a9601884bf4c725ca1e5674321a30dfaa2b8925cf7e0635bac723ab5daa9ef1847da2d5134a88be1dc2a34547fe9cc4cb02848ac6d0385d0fee8edad63fb0907d3d27b19d66e1121e3e9bbd0b32e2458801bffa71b9b835d6b2b784916c5eff15d59e575c149889fdd50129b560259800d2b8753cea334bd", 0xe2}, {&(0x7f0000002d40)="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", 0x1000}, {&(0x7f0000003d40)="1478e8bd175bf23da38e2972e6e10a1a63dfae09ecb64bf0e0ed8d6682240cdc75298892e8d2c4b948c23572d3b7e5c7a431af05c954670541ad9de69d5d7e40b26cf515c8f87485e6f518d37d016a7ee756f92e02adbaf3c5620dd80beab7a17b7cb4387348867d964c28b88f3996dc7c314ff940dc7e4a18eafd509c7e094ebaea8896f8b01df9166d22ec4a47d8752e27420540a4d300e42444264d94b0694b22df8be0075f6ac0c63d8a3b4ac3c1d59621fb58e26846f811010dd43cb79e5e7ed4731d48c497fb1d5ec539f7eeeaea0e7af261aed07ae870aff75c18e98afb6008d38e9b", 0xe6}, {&(0x7f0000003e40)="e3e25fe078257e5c5055ff227d0643dcc516d857ad2ef353bdfc1574072164534fa14eac339de61e0670786e3d7962c4cb778a6aa2fba66d12a7583014c0dfea97be6f32bc45d3e254ab557b48fc9c87a128f82fd7891caa079b95e1c7159f41d5e7b2c315efbe87a2ffb32971bf625567c394cdf3048083da802152e26ee11b66a14066c62aaffdc4a54beffb6da31e1581da2aa001f5431079d1f888dbee071c509589712c7d41b8b08b3ab480a3db10986ccd5a1a878210ac5b00fc385075c842585547eea655f9d2e869649d7b75086ea82b1c6d0b72a33313171a5ebe30b953f8e5713f", 0xe6}, {&(0x7f0000003f40)="7f5c2e1e53c99299525ee8c0d1bc04b28b53402bddb2d4c29e86d4426f43f413da96dfaeec3576b72ed4bd9f38701fa623", 0x31}, {&(0x7f0000003f80)="c27bfa2068f33490cb5f14360d780e9031eb775f0f69f2c76e0315dd07d0228e2ba22ed93a94b4d17a6e64d32b1f9a136a163ff44991de3e18e6517a91", 0x3d}], 0x8, &(0x7f0000000700)=ANY=[@ANYBLOB="0000000000718c600100000001000000bb23572f03de28e4af811a2b0f8e005d002d1f8842bca9db907fe1b68c96bc74ee1de63d5438e90e53cfc1915d2a9c56a3ef951c878d5ba6904ac64f6ee0babb9ed155e2e6732239525e25a4fd760881648bddf9206b2f8db10d897ba19e868f0a73dc3166", @ANYRES32, @ANYRES32], 0x18, 0x41}], 0x8, 0x4008011) sendmsg$can_raw(r1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r2, 0x0, 0xc9) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0xd, r4}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x1c4, 0x0) socket$netlink(0x10, 0x3, 0x0) connect$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x2, 0x3, 0x95, "b2464448e3377ffdc13f7d43a637423a17b1ce1e89e25c3c2ff944ae8a1b2e2d4b972307c86ee8e3fec6a2ce28953ed70cf52172973d9344d406f61fb337ba", 0x12}, 0x60) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000340)=@pppol2tp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000004240)=""/102400, 0x19000}], 0x1, &(0x7f0000001840)=""/135, 0x87}, 0x12103) accept4$unix(0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000980)=0x6e, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000300)={0x4, 0x2b5, 0x1, 0x6, 0xffffffffffffffe0}) ioctl$SIOCX25GCAUSEDIAG(r3, 0x89e6, &(0x7f0000000200)={0x0, 0x5}) socket(0x10, 0x0, 0x0) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x7880, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13]}, 0x3c) [ 2105.658494][T11624] CPU: 0 PID: 11624 Comm: syz-executor.3 Not tainted 5.7.0-rc7-syzkaller #0 [ 2105.667209][T11624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2105.677278][T11624] Call Trace: [ 2105.680589][T11624] dump_stack+0x188/0x20d [ 2105.684932][T11624] sysfs_warn_dup.cold+0x1c/0x2d [ 2105.689874][T11624] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 2105.695951][T11624] sysfs_create_link+0x61/0xc0 [ 2105.700724][T11624] device_add+0x713/0x1c10 [ 2105.705147][T11624] ? uevent_show+0x360/0x360 [ 2105.709744][T11624] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2105.715737][T11624] wiphy_register+0x1e2e/0x2940 [ 2105.720604][T11624] ? wiphy_unregister+0xee0/0xee0 [ 2105.725628][T11624] ? register_netdev+0x50/0x50 [ 2105.730410][T11624] ieee80211_register_hw+0x2295/0x3960 [ 2105.735888][T11624] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 2105.741356][T11624] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2105.746911][T11624] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2105.752896][T11624] ? memset+0x20/0x40 [ 2105.756880][T11624] ? __hrtimer_init+0x13b/0x270 [ 2105.761748][T11624] mac80211_hwsim_new_radio+0x22ac/0x4520 [ 2105.767487][T11624] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2105.773062][T11624] ? hwsim_register_received_nl+0x400/0x400 [ 2105.778968][T11624] ? memcpy+0x39/0x60 [ 2105.782961][T11624] hwsim_new_radio_nl+0x8fe/0xf50 [ 2105.788000][T11624] ? mac80211_hwsim_new_radio+0x4520/0x4520 [ 2105.793912][T11624] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 2105.800242][T11624] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 2105.806590][T11624] genl_rcv_msg+0x627/0xdf0 [ 2105.811122][T11624] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2105.817465][T11624] ? __dev_queue_xmit+0xbf2/0x30a0 [ 2105.822612][T11624] ? lock_release+0x800/0x800 [ 2105.827302][T11624] ? skb_splice_bits+0x1a0/0x1a0 [ 2105.832248][T11624] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2105.838074][T11624] netlink_rcv_skb+0x15a/0x410 [ 2105.842853][T11624] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2105.849194][T11624] ? netlink_ack+0xa10/0xa10 [ 2105.853826][T11624] genl_rcv+0x24/0x40 [ 2105.857828][T11624] netlink_unicast+0x537/0x740 [ 2105.862669][T11624] ? netlink_attachskb+0x810/0x810 [ 2105.867812][T11624] ? _copy_from_iter_full+0x25c/0x870 [ 2105.873204][T11624] ? __phys_addr_symbol+0x2c/0x70 [ 2105.878328][T11624] ? __check_object_size+0x171/0x437 [ 2105.883639][T11624] netlink_sendmsg+0x882/0xe10 [ 2105.888423][T11624] ? aa_af_perm+0x260/0x260 [ 2105.892945][T11624] ? netlink_unicast+0x740/0x740 [ 2105.897910][T11624] ? netlink_unicast+0x740/0x740 [ 2105.902868][T11624] sock_sendmsg+0xcf/0x120 [ 2105.907310][T11624] ____sys_sendmsg+0x6e6/0x810 [ 2105.912099][T11624] ? kernel_sendmsg+0x50/0x50 [ 2105.916816][T11624] ___sys_sendmsg+0x100/0x170 [ 2105.921519][T11624] ? sendmsg_copy_msghdr+0x70/0x70 [ 2105.926665][T11624] ? __fget_files+0x32f/0x500 [ 2105.931367][T11624] ? ksys_dup3+0x3c0/0x3c0 [ 2105.935821][T11624] ? __fget_light+0x20e/0x270 [ 2105.940523][T11624] __sys_sendmsg+0xe5/0x1b0 [ 2105.945047][T11624] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2105.950091][T11624] ? __x64_sys_futex+0x380/0x4f0 [ 2105.955066][T11624] ? trace_hardirqs_off_caller+0x55/0x230 [ 2105.960806][T11624] ? do_syscall_64+0x21/0x7d0 [ 2105.965523][T11624] do_syscall_64+0xf6/0x7d0 [ 2105.970040][T11624] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2105.975937][T11624] RIP: 0033:0x45ca69 [ 2105.979832][T11624] 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 [ 2105.999456][T11624] RSP: 002b:00007f436cfd6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 23:38:58 executing program 5: sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2106.007992][T11624] RAX: ffffffffffffffda RBX: 0000000000500dc0 RCX: 000000000045ca69 [ 2106.015979][T11624] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 2106.023971][T11624] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 2106.031951][T11624] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2106.039928][T11624] R13: 00000000000009fd R14: 00000000004ccd99 R15: 00007f436cfd76d4 23:38:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x1000001a8) r6 = socket(0xa, 0x6, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x5875, @mcast2, 0xb211}], 0x1c) accept4$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000000)={r8, 0xfffffffa, 0x9}, 0xfffffffffffffd19) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={r8, @in6={{0xa, 0x4e22, 0x6, @local}}, [0x2, 0xffffffffffffffff, 0x6c9b, 0xfff8000000000000, 0x20, 0x0, 0x13b7418c, 0x4bdb9a8e, 0x3fe000000, 0x23, 0x2040000000, 0x1, 0x2, 0x6, 0xffffffffffff8000]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r8, @in={{0x2, 0x4e22, @broadcast}}, 0x3, 0x4}, 0x90) 23:38:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}]}, 0x38}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x4b8c, 0x1, 0x9, 0x8}, {0x9, 0x60, 0x7, 0x10001}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000280)=0x200) [ 2106.216037][T11630] IPVS: ftp: loaded support on port[0] = 21 23:38:59 executing program 5: r0 = socket(0x0, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2106.439009][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 2106.439023][ T28] audit: type=1804 audit(1591227539.155:3670): pid=11644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1136/cgroup.controllers" dev="sda1" ino=15809 res=1 23:38:59 executing program 5: r0 = socket(0x0, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2106.613348][ T28] audit: type=1804 audit(1591227539.325:3671): pid=11643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/989/cgroup.controllers" dev="sda1" ino=15861 res=1 [ 2106.789142][ T28] audit: type=1804 audit(1591227539.385:3672): pid=11650 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/989/cgroup.controllers" dev="sda1" ino=15861 res=1 [ 2107.358296][ T5576] net_ratelimit: 2 callbacks suppressed [ 2107.358309][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2107.558277][T17290] bond3: (slave bridge7): failed to get link speed/duplex 23:39:00 executing program 5: r0 = socket(0x0, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:39:00 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$AUDIT_DEL_RULE(r2, &(0x7f0000000300)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x42c, 0x3f4, 0x100, 0x70bd2d, 0x25dfdbfd, {0x1, 0x2, 0x30, [0x1, 0x40, 0x7, 0x5, 0x100, 0x1, 0x1, 0x7ff, 0xffffffff, 0x0, 0x0, 0x1ff, 0x7, 0x1, 0x401, 0x10001, 0x4, 0x9, 0x7aaf, 0x4, 0x5, 0x5, 0x64, 0x7, 0x5, 0x8001, 0x5, 0x3, 0xfc000000, 0xfffffff8, 0x8, 0x0, 0x80000001, 0x800, 0x3, 0x4, 0x3, 0x10000, 0x0, 0x8, 0x5, 0x1, 0xac9, 0xfffffffb, 0x1, 0x3f, 0x5, 0xffff, 0x7fff, 0x4, 0xfff, 0x3, 0x6, 0xfa, 0x3e02, 0x4, 0x1, 0xffffffff, 0x7f, 0x0, 0x1ff, 0x802, 0x6, 0xfff], [0x7, 0x9, 0x3ff, 0x1, 0x4, 0x0, 0x9e, 0xfff, 0x2, 0x7, 0x7f, 0x7, 0x10000, 0xfffffff9, 0x3, 0x6, 0x7, 0x20000000, 0x10001, 0x5a4016fb, 0x8, 0x200, 0x57, 0x4, 0x6, 0x6, 0x401, 0x3, 0x2, 0xfffff16d, 0x1, 0x7ff, 0x5, 0x5, 0x9, 0x10001, 0x6, 0xffffffe1, 0xfff, 0x3, 0x3fe, 0x100, 0x2, 0xffff, 0xc0b8, 0x5, 0x9, 0x5, 0xfffff426, 0x1000, 0x3abd, 0x40, 0x0, 0x0, 0x6, 0xbdc, 0x9, 0x7, 0x0, 0x3, 0xfff, 0x41, 0x10001, 0x7], [0x5, 0x8, 0x1, 0x2, 0x401, 0x81, 0x6, 0x10001, 0x0, 0x0, 0x80000000, 0x401, 0x0, 0x4, 0x1ff, 0x2, 0x5, 0x4, 0x9, 0x10001, 0x5, 0x70c7, 0x10001, 0x72, 0x0, 0x5, 0x1, 0x0, 0x6, 0x10000, 0x10000, 0x6, 0x94a8, 0x80, 0x1, 0x1, 0x8, 0x10001, 0x9, 0x7, 0x2, 0x20, 0x2af3c4fd, 0x3, 0x425, 0x8001, 0x3f, 0x2, 0x10001, 0xfffff146, 0x9, 0xffffffc0, 0xfffffffb, 0x6, 0x100, 0x2, 0x386, 0x0, 0x0, 0x4, 0x1, 0x1000, 0x0, 0x9], [0x1, 0x1, 0xffffffff, 0x8001, 0x7, 0x5, 0x8000, 0x0, 0x4, 0xffffffff, 0x4, 0x7ff, 0x1, 0x5, 0x2, 0x4, 0x5, 0x8001, 0x0, 0x5, 0xffffffff, 0x3, 0x5, 0x3, 0x2, 0x8, 0x8, 0x2, 0x0, 0x401, 0x3, 0x9, 0x6, 0x5, 0x5b693bcd, 0x30, 0x1f, 0x80000000, 0x9, 0xe4, 0x101, 0x5, 0xd64, 0x0, 0x0, 0x10001, 0x5, 0x7, 0x3, 0xfff, 0x9, 0x5, 0x4, 0x0, 0xccd, 0x80000000, 0x81, 0x60000000, 0x0, 0x1, 0x9, 0x8, 0xff, 0x17], 0xc, ['%user*.\x00', 'nat\x00']}, ["", "", "", "", "", ""]}, 0x42c}, 0x1, 0x0, 0x0, 0x24040140}, 0x1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44a1020}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x100, 0x3, 0x8, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x81}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7ff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x59}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xfffffffa}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x80000001}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x89c5}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1a80}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfffffff6}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x10000}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x100}}, 0x4000) r5 = socket$netlink(0x10, 0x3, 0xd8a7244e35431bcd) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x56, &(0x7f0000000340)=""/83, &(0x7f00000003c0)=0x53) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="5c000100", @ANYRES16=r6, @ANYBLOB="000329bd7000ffdbdf251a0000000c0022800800040001010000050092005200000008009a000000000008000100020000000c0022800800070006000000060021006100000092000500000008000100010000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4001}, 0x2000c080) 23:39:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000010000507000000009bfb05bffd4df9fc62eca9a946c30000000000000000", @ANYRES32=0x0, @ANYBLOB="65350600000000001c0012800b0001006970766c616e00000c00028006000100000000000a0005000400000000000000"], 0x48}}, 0x0) r1 = socket$isdn(0x22, 0x3, 0x4) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000000)=0xb4e3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x8) 23:39:00 executing program 1: r0 = socket$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)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000050000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2f2c5c087bcd171e280000001000250800000000020000000ae90000", @ANYRES32=r5, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) [ 2107.669048][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2107.698474][T11681] __nla_validate_parse: 1 callbacks suppressed [ 2107.698485][T11681] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2107.744605][T11680] IPVS: ftp: loaded support on port[0] = 21 [ 2107.778284][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2107.825542][T11690] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2108.015975][T11681] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2108.060638][T11680] virt_wifi0 speed is unknown, defaulting to 1000 [ 2108.068257][T11692] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2108.082049][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2108.228379][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2108.348282][T17290] bond3: (slave bridge7): failed to get link speed/duplex [ 2108.468342][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2108.588407][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2108.703041][T11685] IPVS: ftp: loaded support on port[0] = 21 [ 2108.709329][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2108.779219][ T34] tipc: TX() has been purged, node left! [ 2108.785518][ T34] tipc: TX() has been purged, node left! [ 2108.807902][T11685] virt_wifi0 speed is unknown, defaulting to 1000 [ 2108.834615][ T34] tipc: TX() has been purged, node left! [ 2108.935746][ T34] tipc: TX() has been purged, node left! 23:39:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0xf0, 0x1c, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@empty}, @in6=@empty}}, 0xf0}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') recvmmsg(r2, &(0x7f0000004740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x24040040) 23:39:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r1, &(0x7f00000001c0)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_virt_wifi\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="800000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800c0001006d6163766c616e00480002800800010008000000340018800a0004000180c2000a000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaa20000006000200010000000800050000000000", @ANYRES32=r5, @ANYBLOB], 0x80}}, 0x800) 23:39:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000300)={@val={0x0, 0x8864}, @val={0x0, 0x81}, @mpls={[{0xa9bb}, {0x8}, {0x8, 0x0, 0x1}, {0x6}, {0x9, 0x0, 0x1}, {0x20, 0x0, 0x1}], @ipv4=@gre={{0x4e, 0x4, 0x2, 0x9, 0x25a, 0x67, 0x0, 0x1f, 0x2f, 0x0, @broadcast, @private=0xa010100, {[@cipso={0x86, 0x65, 0xffffffffffffffff, [{0x5, 0x2}, {0x5, 0xb, "3b3b4367feda4cf572"}, {0x2, 0xe, "8ec8200f50525fbf0c767e38"}, {0x5, 0xb, "919e7a9238bf6b6163"}, {0x0, 0xf, "a06da6a5f20b2196293bb9325c"}, {0x0, 0x2}, {0x2, 0x8, "bb185d84bc6c"}, {0x0, 0x11, "5865102d07c0578a0f20d4dc851a8c"}, {0x1, 0xf, "0fa2d8cfefc308c0f98771097f"}]}, @generic={0x83, 0x8, "2199cae56d00"}, @noop, @cipso={0x86, 0x37, 0x0, [{0x2, 0x6, "8025f235"}, {0x1, 0x8, "857d0b5cadb0"}, {0x5, 0x9, "a33aadf4ce38a9"}, {0x2, 0x3, "fd"}, {0x5, 0x10, "1910bca30ecbca5196bdcb21ab76"}, {0x1, 0x7, "a666899f6b"}]}, @generic={0x44, 0xc, "caff66f92f5919e73738"}, @timestamp_prespec={0x44, 0x4, 0xc2, 0x3, 0x2}, @lsrr={0x83, 0x23, 0xe8, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x3d}, @rand_addr=0x64010100, @local]}, @cipso={0x86, 0x4a, 0x2, [{0x5, 0x12, "2174353ca7c270b1dcdfd94e1e3fabf3"}, {0x5, 0x7, "fc31116865"}, {0x2, 0xd, "7d6618be8712d00d71fcf7"}, {0x5, 0x5, "0af25c"}, {0x6, 0x12, "2a95ed42ba723df2d859aa248af6f4b3"}, {0x0, 0x7, "f975a0e746"}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x48, 0x0, [], "6f61cc93a66a314cfd1fe6f9d9b9200626579d14fc8bd537d4853f47e3a2a589573ef7a554d0e941c4c209327232255f516a0ae2d9cb22b6769ea9980a574777c409b18b225b5597"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x0], "bcba3fa8a07774ad962278fff9949f5f918fc09b871967edd6505b47cde85621213e8fb7b86f292e4874f40df773802fe631fc10e49cfaa6896ec9cb08052533b200fafdf8"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0x3f, 0x1, 0x6], "6dc479ec30e81b61acec8f2fa2218c"}, {0x8, 0x88be, 0x4, {{0x4, 0x1, 0x2a, 0x0, 0x1, 0x3, 0x1, 0xc0}, 0x1, {0xffffabf4}}}, {0x8, 0x22eb, 0x3, {{0x1, 0x2, 0x81, 0x2, 0x0, 0x1, 0x3, 0x40}, 0x2, {0x3, 0x1000, 0x3, 0x9, 0x0, 0x1, 0x3}}}, {0x8, 0x6558, 0x2, "3143ca4b2b5d2bb23a36511cec7cad7a8e01ad5787c2975fec2161c99185f848dbed3c508c68661fe02d151825c21ffaf759517b635817264784"}}}}}, 0x280) 23:39:03 executing program 5: r0 = socket(0x2a, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:39:03 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xac14140a, @rand_addr=0x64010100}, "00006371ae9b1c01"}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0xbd0, 0x8c8, 0x970, 0xffffffff, 0x8c8, 0xa68, 0xb38, 0xb38, 0xffffffff, 0xb38, 0xb38, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0x890, 0x8c8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x3, [0x0, 0x1, 0x0, 0x4, 0x3, 0x1], 0x6, 0x4}}}, @common=@unspec=@u32={{0x7e0, 'u32\x00'}, {[{[{0x2, 0x2}, {0x7, 0x3}, {0x3612, 0x3}, {0x7, 0x2}, {0x7, 0x3}, {0x6, 0x2}, {0xf3c4, 0x3}, {0x151}, {0x8e86, 0x1}, {0x80000000, 0x1}, {0x4, 0x1}], [{0x32, 0x7f}, {0x9, 0x80000000}, {0x4, 0x59}, {0x63c, 0x8}, {0x5, 0x20}, {0x9, 0x2}, {0x6, 0xf5bf}, {0x1f, 0x7}, {0x9, 0xffff}, {0x80000001, 0x3}, {0x21c, 0x4}], 0x7, 0x4}, {[{0x2}, {0x2, 0x2}, {0x1ff, 0x3}, {0x401}, {0x7f, 0x2}, {0x5, 0x1}, {0x1, 0x3}, {0x6, 0x3}, {0x4586503, 0x3}, {0x3, 0x1}, {0x1, 0x2}], [{0x9, 0xffffff81}, {0x80000000, 0xff}, {0xd3c, 0x1ff}, {0x6, 0x7fffffff}, {0x0, 0xfffff2dc}, {0x0, 0x4}, {0x9, 0x200}, {0x8, 0x2}, {0x8, 0x80000001}, {0x4, 0xff}, {0x200, 0xffff}], 0x7, 0x7}, {[{0x6}, {0x9973, 0x2}, {0x0, 0x1}, {0x80, 0x3}, {}, {0x4, 0x1}, {0x10000, 0x1}, {0x7}, {0x8, 0x3}, {0x3, 0x2}, {0x4, 0x1}], [{0x9, 0x1}, {0x7, 0xda}, {0x3, 0x8001}, {0x1ff, 0xfff}, {0xc718, 0x9}, {0x2, 0x1}, {0x7f, 0x3}, {0x0, 0x8}, {}, {0x372, 0x7}, {0x8, 0x7}], 0x5, 0x8}, {[{0xffff, 0x1}, {0x3, 0x3}, {0xffff, 0x2}, {0xca}, {0x1000, 0x2}, {0x4, 0x1}, {0x1ff, 0x3}, {0x200, 0x2}, {0xfffffff9, 0x1}, {0x4}, {0x56, 0x1}], [{0xff, 0x1ff}, {0x3c, 0x7}, {0x0, 0xe29}, {0x200, 0x7fff}, {0x3652}, {0x7, 0x1}, {0x6, 0x6}, {0x101, 0x3}, {0x2, 0x1}, {0x7ff, 0x5}, {0x0, 0x8}], 0x7, 0x9}, {[{0xaf, 0x2}, {0x9, 0x3}, {0x6, 0x1}, {0x400, 0x3}, {0x100, 0x2}, {0x8, 0x1}, {0x1, 0x2}, {0x6, 0x3}, {0x1}, {0x40000, 0x1}, {0x7, 0x2}], [{0x4, 0x6}, {0x10000, 0xb68}, {0x7, 0x1ff}, {0x8001}, {0x8}, {0xfffffff8, 0xb5}, {0x5, 0x2}, {0x400, 0x1}, {0x4, 0x3}, {0x400, 0x3ff}, {0x1, 0x1}], 0xb, 0xa}, {[{0xfffffffd}, {0x9, 0x2}, {0xffffffc1, 0x3}, {0x224, 0x1}, {0x9, 0x2}, {}, {0x2, 0x3}, {0x1}, {0x9, 0x1}, {0x1, 0x3}, {0xf0, 0x1}], [{0xffffffff, 0x80000000}, {0x9, 0x3ff}, {0x80, 0x4}, {0x101, 0x4}, {0x1, 0x4}, {0x1, 0x6}, {0x91c3, 0x4}, {0xfff, 0x5}, {0x1, 0x6}, {0x7ff, 0x401}, {0x100, 0x101}], 0x9, 0xe1}, {[{0xfff}, {0x4, 0x3}, {0x8, 0x3}, {0x22b, 0x1}, {0x0, 0x2}, {0x5, 0x3}, {0xffff}, {0x7fffffff, 0x3}, {0x8}, {0x6}, {0x8, 0x3}], [{0x8, 0x5}, {0xffffffff, 0x5}, {0x5, 0x9f}, {0x1}, {0x5, 0xfffffff8}, {0x9, 0x5}, {0x2, 0xfff}, {0x5, 0x8}, {0x211e1d9e, 0x7}, {0x101, 0xb3}, {0x401, 0x6}], 0x7, 0x1}, {[{0x1, 0x1}, {0x4, 0x3}, {0x10001}, {0x4, 0x2}, {0xd81c}, {0x6, 0x1}, {0x10001, 0x2}, {0x0, 0x3}, {0x5}, {0x2, 0x1}, {0x8001, 0x9dd6dc77ed7590eb}], [{0x81, 0x4}, {0x7fffffff, 0x5}, {0x1000, 0x20}, {0x2, 0x3}, {0x7, 0x3ff}, {0xfb30, 0xfffffffa}, {0x400, 0x7}, {0x6, 0x2}, {0x9053, 0x4}, {0x80, 0x6}, {0xcd7, 0x77c8400f}], 0x4}, {[{0xc976, 0x1}, {0xde8}, {0xffffffff, 0x2}, {0x20}, {0x1, 0x2}, {0x80}, {0x1, 0x2}, {0x1000, 0x2}, {0x10000, 0x3}, {0x13f1e624, 0x1}, {0x1, 0x3}], [{0xfffffffc, 0x7}, {0x1, 0x93ec}, {0xffff, 0x9a}, {0x3f, 0x7}, {0xfffffff9, 0x101}, {0x1000, 0x1f}, {0x80000001, 0x100}, {0x4d6, 0xfffffff7}, {0x9c57}, {0xc6, 0x7ff}, {0x1, 0x7ff}], 0xa, 0x7}, {[{0x1ce, 0x3}, {0x6}, {0x3, 0x2}, {0x9, 0x3}, {0xffff, 0x3}, {0x7ff, 0x3}, {0x9, 0x2}, {0x7d39}, {0x2, 0x3}, {0x5}, {0x100, 0x4}], [{0x7, 0x1}, {0x16, 0x1c25}, {0xad32, 0x8}, {0xda, 0x4}, {0x80, 0x100}, {0x8, 0x4a}, {0x0, 0x1f}, {0x0, 0xfffffffe}, {0x3, 0x2}, {0x46b, 0x3}, {0x3, 0x92e}], 0x2, 0x2}, {[{0xffffffd0, 0x1}, {0x3}, {0x7, 0x2}, {0x1f}, {0xffff, 0x1}, {0x8000, 0x1}, {0x2, 0x1}, {0x5, 0x3}, {0x4, 0x1}, {0x401, 0x3}, {0x10001, 0x1}], [{0x101, 0x7}, {0x401, 0x6}, {0x8000, 0xfffffffa}, {0x9, 0xfff}, {0x2, 0x8}, {0x2, 0x2}, {0xffff, 0x8}, {0xffffffe0, 0x1}, {0x9, 0xb7f}, {0xfffffeff, 0x10000}, {0xffffff80, 0x5}], 0x0, 0x5}], 0x9}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x14, @empty, @empty, @gre_key=0x8, @port=0x4e22}}}}, {{@ip={@broadcast, @multicast2, 0xff, 0xffffffff, 'ipvlan0\x00', 'macvlan1\x00', {0xff}, {}, 0x89, 0x1, 0x4}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @local, @multicast2, @icmp_id=0x65, @port=0x4e20}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1e}, @loopback, 0xffffffff, 0xff000000, 'ipvlan1\x00', 'erspan0\x00', {}, {}, 0x84, 0x1, 0x1}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xc, "28f5", 0x1}}, @common=@inet=@socket1={{0x28, 'socket\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1c, @private=0xa010101, @remote, @port=0x4e21, @icmp_id=0x68}}}}, {{@ip={@multicast2, @dev={0xac, 0x14, 0x14, 0x33}, 0xffffff00, 0xffffffff, 'tunl0\x00', 'veth0_to_team\x00', {0xff}, {}, 0x2e, 0x1, 0xe}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x0, 0x3}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @multicast1, @empty, @gre_key=0x5, @icmp_id=0x66}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xc30) [ 2111.368526][T11790] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:39:04 executing program 5: r0 = socket(0x2a, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2111.412126][T11790] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2111.433526][T11794] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2111.538213][T11794] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2111.575622][T11802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:39:04 executing program 5: r0 = socket(0x2a, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2111.609974][T11802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:39:04 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x1e, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 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) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x7c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x401}, @IFLA_MASTER={0x8}]}, 0x7c}}, 0x0) 23:39:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x4}]}, @IFLA_AF_SPEC={0x4}]}, 0x2c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'wg0\x00', {0x2, 0x4e21, @loopback}}) [ 2112.030399][T11813] bridge0: port 1(bridge_slave_0) entered blocking state [ 2112.037592][T11813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2112.381085][ T5576] net_ratelimit: 24 callbacks suppressed [ 2112.381099][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2112.499400][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2112.618459][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2112.729251][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2112.843037][T30823] bond3: (slave bridge7): failed to get link speed/duplex 23:39:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x29f, 0x0, 0xd0}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x6788, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x4}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 23:39:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind(r1, &(0x7f00000001c0)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_virt_wifi\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="800000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800c0001006d6163766c616e00480002800800010008000000340018800a0004000180c2000a000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaa20000006000200010000000800050000000000", @ANYRES32=r5, @ANYBLOB], 0x80}}, 0x800) 23:39:05 executing program 1: pipe(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8}]}}}, @IFLA_LINK_NETNSID={0x8}]}, 0x44}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "78f9a76cbf14f1fdb09d340fbdfc6a59aad1361aad69065d39fc12a1fd5bd782caec9d3fda63e354af7191d29e3dad88eafbd5d6b0247d2cbc58fde80724319acb50982c2d2e7faf2e92a87663453f4b93653f991a12aa1585547701536e8f37d655b5c00c"}, 0x69) 23:39:05 executing program 5: socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:39:05 executing program 4: r0 = socket(0x22, 0x2, 0x4) accept$unix(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000000)={0x0, 0x5, "f21b6a", 0x73, 0x7f}) 23:39:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f00000000c0)={0xe7, 0x10, 0x1, 0x3f, 0x0, [@private2={0xfc, 0x2, [], 0x1}, @local, @dev={0xfe, 0x80, [], 0x21}, @private0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x88) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x208e2a6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet(0xa, 0x801, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000240)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 2112.968565][ T7000] bond3: (slave bridge7): failed to get link speed/duplex 23:39:05 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003840)=[{0x0, 0xffffffbe}, {&(0x7f0000003800)=""/29, 0x1d}], 0x2}, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r6, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000000c0)={r8, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r8, 0x538, 0xfe7, 0x8, 0xfffffffa, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r9, 0x1}, 0x8) sendfile(r2, r1, 0x0, 0x100000001) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)={0x4096b3446c59b13a, 0x8, 0x2, 0x6, 0x0, [@ipv4={[], [], @multicast1}, @private2, @private1, @loopback]}, 0x48) sendmmsg(r0, &(0x7f0000000480), 0x2a0, 0x0) 23:39:05 executing program 5: socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2113.046608][T11847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2113.090212][T11847] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2113.126611][ T28] audit: type=1804 audit(1591227545.835:3673): pid=11846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/980/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2113.199554][ T7000] bond3: (slave bridge7): failed to get link speed/duplex 23:39:05 executing program 5: socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:39:06 executing program 1: sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x70bd25, 0x25dfdbfb, {0x2, 0x60, 0x18, 0xfd, r3}, [@IFA_ADDRESS={0x8, 0x1, @multicast1}]}, 0x20}}, 0x0) [ 2113.242296][ T28] audit: type=1804 audit(1591227545.865:3674): pid=11846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/980/cgroup.controllers" dev="sda1" ino=16367 res=1 23:39:06 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x0, 0xea60}, 0x10) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000002c0)=0xfff, 0x4) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$AUDIT_USER(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5001010}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xa8, 0x3ed, 0x400, 0x70bd29, 0x25dfdbfc, "d1c823a4defd8a2c86e14b0f575e953b6ac568be05c4b1858e4f644b8cb1056dbf672c2183affd289be2e3f00ce6824b5a61672fbd28ef08d7eafbd45c24aa763063d1d93954fe682b2f02975b3b0cb568c92c8e15b2648ea016593738805277a0170fec920d6a6adf5bffb882705011876d6f6c4d0827e2699895de7eba15df051da7e2038373623a9379df60f0295e87806d480e", ["", ""]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x20004095) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 23:39:06 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, 0x0, 0x0) [ 2113.440364][T11868] IPVS: ftp: loaded support on port[0] = 21 [ 2113.632592][T11868] virt_wifi0 speed is unknown, defaulting to 1000 [ 2113.640678][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2113.758276][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2113.879608][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:39:06 executing program 4: r0 = openat$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$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d45059a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) r4 = accept4(r3, &(0x7f00000000c0)=@tipc, &(0x7f0000000140)=0x80, 0x80000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) sendfile(r2, r1, 0x0, 0x100000001) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000680)={0x8, &(0x7f00000001c0)=[{@fixed}, {@none}, {@fixed}, {}, {@fixed}, {@fixed}, {@none}, {}]}) [ 2114.055501][T11871] netlink: 'syz-executor.0': attribute type 13 has an invalid length. 23:39:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000000)=0x1) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="28001000020301030000000000000000000000000800010001000000090002000000000000000000"], 0x28}}, 0x0) 23:39:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = accept$phonet_pipe(r3, &(0x7f0000000040), &(0x7f0000000100)=0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) sendfile(r5, r6, 0x0, 0xfffffffffffff000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0x16}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) 23:39:06 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, 0x0, 0x0) [ 2114.114680][T11871] device lo left promiscuous mode [ 2114.165666][T11871] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 23:39:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x3ff) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200091001007600003e4ef4c2732448101062113e2b78bbcab30ec74ebbea7400000000a5a57aae864b7fc7017b1038f09a", @ANYRES32=0x0, @ANYRES16=r4], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="0100576673630000000008d20200000000007e3f77bc695e52d266c8518bbc19b4cf4449b373b3b41737c15be56c8e7c180f0c005acf53eb0d1617008d7a7ed1a1d801e6ee105534743556d15cfe35c61e3da2263bb35db063561818a44723bf68b9"], 0x38}}, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000480)=""/79, 0x4f}, {&(0x7f0000000500)=""/38, 0x26}, {&(0x7f0000000540)=""/200, 0xc8}], 0x3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x2c, 0x2c, 0xd27, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@TCA_RATE={0x6, 0x5, {0x1, 0xff}}]}, 0x2c}}, 0x20000010) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept4$packet(r4, 0x0, &(0x7f0000000380), 0x800) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x5, 0x1f, 0x7, 0x420, r0, 0x6, [], r3, r5, 0x0, 0x3, 0x2}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x7, &(0x7f0000000340)=@framed={{}, [@call={0x73, 0x11, 0x90}, @map={0x18, 0x0, 0x1, 0x0, r7}, @jmp={0x5, 0x0, 0x7, 0xd, 0x6, 0x1, 0xffffffffffffffff}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:39:06 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, 0x0, 0x0) [ 2114.240793][T11871] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2114.285498][T11887] IPVS: ftp: loaded support on port[0] = 21 [ 2114.325342][ T28] audit: type=1804 audit(1591227547.035:3675): pid=11900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/994/cgroup.controllers" dev="sda1" ino=16135 res=1 [ 2114.500301][T11871] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2114.531955][ T28] audit: type=1800 audit(1591227547.035:3676): pid=11900 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16135 res=0 23:39:07 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2114.582807][T11871] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 23:39:07 executing program 4: unshare(0x8020000) unshare(0x8060000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001a40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)=ANY=[@ANYBLOB="140000801e10000828bd7000ffdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000880) r1 = socket$inet(0x2, 0x2000080001, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f00000dd000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r2, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000000c0)=0x78) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x0, @empty}}}, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') pselect6(0x40, &(0x7f0000000000)={0x0, 0x41, 0x0, 0x6, 0x1, 0x0, 0x0, 0x193}, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000003c0)=0x4) socket$nl_generic(0x10, 0x3, 0x10) [ 2114.666469][ T28] audit: type=1804 audit(1591227547.035:3677): pid=11896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/994/cgroup.controllers" dev="sda1" ino=16135 res=1 [ 2114.708284][T11871] 8021q: adding VLAN 0 to HW filter on device team0 23:39:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$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) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYRES32, @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300001d0001000000001e00080000000006000000204b70759690627d6335ffa3a711757532ffb09f0cc96a64a78d1424d7fbb9ce04556e206ac506b1011a61efc33a09eb3b2af603af78d8b1c564eebfed008c914bfbadcd582389f49d356138458f10139554386cdc1a5949ec127445ab7ec5cb7e75d4565ff6b4bcfa2e670c666d929fd82579b2950207a1b3539fa14685e9642e99ce058ef36c59ee0bbea1ad8a832c1354383c6bb706d1cf0a59f2"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="700000002840310f00"/20, @ANYRES32=r5, @ANYBLOB="000900000000faff000000000b0001006367726f75700000400002003c0001003800000007000100787400002800024f240001002b616e676c65000000000000000000000000000000000000000000000000000004000600"], 0x70}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001200)=@deltclass={0x64, 0x29, 0x20, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x8, 0xe}, {0xfff3, 0xffff}, {0x3, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x9, 0x9}}, @tclass_kind_options=@c_skbprio={0xc, 0x1, 'skbprio\x00'}, @TCA_RATE={0x6, 0x5, {0x3f, 0x6b}}, @tclass_kind_options=@c_taprio={0xb, 0x1, 'taprio\x00'}, @TCA_RATE={0x6, 0x5, {0xfa, 0x6}}, @tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}, @TCA_RATE={0x6, 0x5, {0x4a, 0x7f}}]}, 0x64}}, 0x20004081) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001340)={0x574, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8}, {0x1dc, 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, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xda6d}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3691, 0x1, 0x0, 0x7f}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3, 0xff}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x200, 0x1, 0x3f, 0x54543533}, {0x2, 0x28, 0x3}, {0x1, 0xfb, 0xd4, 0x6}, {0x9, 0xa4, 0xd9}, {0x0, 0x2, 0x1f, 0x2}, {0x4, 0x0, 0x24, 0x8}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3636}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8e1}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x194d}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x89}}, {0x8, 0x6, r5}}}]}}]}, 0x574}, 0x1, 0x0, 0x0, 0x4010}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:39:07 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2114.826409][T11899] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2114.834777][ T28] audit: type=1804 audit(1591227547.035:3678): pid=11896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/994/cgroup.controllers" dev="sda1" ino=16135 res=1 [ 2114.856717][T11907] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 2114.937851][T11887] virt_wifi0 speed is unknown, defaulting to 1000 [ 2115.095264][ T28] audit: type=1804 audit(1591227547.155:3679): pid=11899 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/990/cgroup.controllers" dev="sda1" ino=16136 res=1 [ 2115.280560][ T28] audit: type=1804 audit(1591227547.205:3680): pid=11909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir077690502/syzkaller.qi0TXO/990/cgroup.controllers" dev="sda1" ino=16136 res=1 [ 2115.436344][ T28] audit: type=1804 audit(1591227547.775:3681): pid=11930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/982/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2115.536941][ T28] audit: type=1804 audit(1591227547.845:3682): pid=11930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir492233447/syzkaller.tQOVu7/982/memory.events" dev="sda1" ino=16144 res=1 [ 2117.418383][T30823] net_ratelimit: 22 callbacks suppressed [ 2117.418397][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2117.549507][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2117.658388][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2117.768378][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2117.878393][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2117.948247][ T34] tipc: TX() has been purged, node left! [ 2117.988353][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2118.108577][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2118.128296][ T34] tipc: TX() has been purged, node left! [ 2118.218541][ T7000] bond3: (slave bridge7): failed to get link speed/duplex 23:39:11 executing program 0: 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$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8100635b21dd2f5e31032c01f388b919d08dd47838"], 0xc) write$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$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000009180)={&(0x7f0000001380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x68}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddb070000000000000004000c040000040003801800028014000100ff0200000000000000000000000000010c00018020000900760000000800050000feffff"], 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)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d69", 0xdfc}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:39:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xf5, r2, 0x1, 0x9}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000900)="b917b34c79fa1fc6aab20732a0fb34b496b1b71a9d20cad73eeb69411609091c23e90d399a6a09e95deb6ab1a0c92d9cd9ce5eaaf6ff7f20d0445f6ac9ed2803b15ac06387779d669c8d644b1cdf6fe621ad1045a06fd996394d18ffa2432f40980d56490b5ccf468451999052caa8df204496384bb82b4d5c52dd8bf44109430b38d5faf405ef4386075542b201bdb6c43a2a9c20a338026d956dae36df97b1", 0xa0}, {&(0x7f00000001c0)="9322d8b10c52a41207493f3648cd6ddf386b0108069a602211ed94bf7e9b85c88b0b2db6f7a573647f02c2752ffc8613a0f1a57534aa7f5584f3cf5666aa17d3091af1d5636cc122b4537769b0c7e2230ca0c70d5da37d0664f0c67cce84cbd8ac49c3", 0x63}, {&(0x7f0000000240)}, {&(0x7f0000000300)="0e69f5ab2b7f128afe59884ad35763a0e2ad5ffd52558216dd894c9b300960374e396a60a5923b558a229a691705424ffdeb0a09438f9635fa6c39391664569c98194c9711394898387f6731985208c66af0215372143def4e58ca7e5a22d0147d8a7e4c88e147a2a18d809d7f9494a9dd6d85e10741559c42d8caa05c502add6c74d7effff81665cdc56300b54a68c9085131df073368e39731c9e5055d73326af3b2e02e2efa2c2aca17f239cef694", 0xb0}, {&(0x7f0000000e00)="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", 0x104}], 0x5}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f00000009c0)="8934a7a9209692a7c44ddc31a7aeb10716cf228e45fddcde12f47278c2424412b27eb21720aa7c4933c249eeb29cd214a3b9ee53e70af16e1ad25caa7bccfcba3de66ccd1f894412caa7617eaabe18db6b14fa11be1132569c8a2a428e34973be4eca0205443ebc8a0c85fc8063ac3b60eb61df6f23b0ba9bf5c6e58a2bc7554639c045888b03eb2cb5058fc0557e4c5b86035cca535bd6a26e791f678c736cf80cb64e39b354e677b8426e86f6f1befa894ca903588c60d301aff702f7ad813b971efdc801d37f4499c4b93d6b5d3280f68025bbe35040a05996a641e1917dd143504d660ffa48f", 0xe8}, {&(0x7f0000000ac0)="1fb265fca63035adb84e01db567e726cd228a340175dfdb6eff2efcfcc62908e0f2039243027a334a1157906", 0x2c}], 0x2}}], 0x2, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 23:39:11 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:39:11 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000000600000000000080000000000a20000000000a0100000000000000f7920000000000000100010072797a300000000070000000120a0100000c34010400008000000000040004800902106eefa1e100020073797a30000000000900010073797a3000000000080003400000000022000200c411737903658d97e502e7c5a403e488a02ca50f8f62eb908975886793c14652ab3d5bbb9e2aeb950d6e84ba2e0ef9ef1fea27de2e7baefaff005ff321d94d351a84d3a3c02a708cfb4eed8daf1c"], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 23:39:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socketpair(0x37, 0x6, 0x4, &(0x7f0000000680)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000006c0), 0x1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x48, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}]}, 0x48}}, 0x0) 23:39:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x8c}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2118.328628][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:39:11 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2118.425672][T11998] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 23:39:11 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null]}, 0x48) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) listen(r3, 0x8001) unshare(0x40000000) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$wireguard(0x0) recvmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2061, 0x0) [ 2118.478308][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:39:11 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xf) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="289714ed", @ANYRES16=r4, @ANYBLOB="0100000000000000000001000000140002007767300000000000000000000000000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d7843"], 0x4c}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="030b0000009a070019000004cc2b", @ANYRES16, @ANYRESOCT=r1, @ANYRES64, @ANYBLOB="c373983652b7fc635b251831af72960cda8820d0873a7a1fc36693eca49f49cad134cf4b14acb4d631774134b5ba066b4a247822ee5c60ebf4109f8e07329181b7a10a95f5a94185956a728d3554f66bc148f642274782f29f5510efb1de2e7144bd0256778c6f64a01ab69129c9aa021cd8dd42a958fa3f"], 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) pipe(&(0x7f00000004c0)) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) [ 2118.534482][T12004] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2118.538755][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 2118.538774][ T28] audit: type=1804 audit(1591227551.245:3685): pid=12003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1140/memory.events" dev="sda1" ino=16149 res=1 23:39:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) pread64(r1, &(0x7f0000000140)=""/214, 0xd6, 0xffffffffffffd80d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x3}]}}}]}, 0x40}}, 0x0) sendto(r1, &(0x7f0000000080)="61d5dda4a74f5b37da35de63139d78c2c459f9", 0x13, 0x4000000, &(0x7f0000000240)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80) 23:39:11 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2008000}, 0x0) [ 2118.661851][ T28] audit: type=1800 audit(1591227551.295:3686): pid=12003 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16149 res=0 23:39:11 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f00000000c0)={0x0, 0x3, 0x8005, 0x3a10}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x6669000) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x1, 0x100000000, 0x7, 0x0, 0x0, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 2118.813861][ T28] audit: type=1804 audit(1591227551.305:3687): pid=12006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1140/memory.events" dev="sda1" ino=16149 res=1 [ 2118.873968][T12021] IPVS: ftp: loaded support on port[0] = 21 [ 2118.886683][T12010] IPVS: ftp: loaded support on port[0] = 21 [ 2118.964684][T12030] IPVS: ftp: loaded support on port[0] = 21 [ 2118.994963][ T28] audit: type=1804 audit(1591227551.555:3688): pid=12016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1140/memory.events" dev="sda1" ino=16149 res=1 [ 2119.002172][T12010] virt_wifi0 speed is unknown, defaulting to 1000 23:39:11 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2008000}, 0x0) 23:39:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x20, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e20, @private=0xa010101}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r6, 0x1}, &(0x7f0000000500)=0x8) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r9, 0x12, 0x3, &(0x7f00000000c0), 0x770000) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r10, 0x12, 0x3, &(0x7f00000000c0), 0x770000) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001418335ffe010000", @ANYRESDEC=r1, @ANYBLOB="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"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000800010071667100480002b7082bb332d0ed64f3c3540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c300"/99], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r8, @ANYBLOB="001300000008000000000000949f0cfaa9a0a4d191ad79ff0f0000b85f021e9929449b8b0bf7377a04cb8fb706a2c48a9d8b6cacd2938bf9e77089ed62b98ae7b47fe90beb37a5b1773ba64262c8ac8b8f4e05b04b21788c8f4d0d57c2d92d4ec2513331bd7fdcbfba8add31dbdff1eac39f50f789c3e403673cae5751fb89c2f1e1"], 0x24}}, 0x0) 23:39:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0500deffe8000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000180)=0x1000, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xfffffffe) [ 2119.185734][ T28] audit: type=1804 audit(1591227551.685:3689): pid=12003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1140/memory.events" dev="sda1" ino=16149 res=1 23:39:12 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2119.323462][ T28] audit: type=1800 audit(1591227551.685:3690): pid=12003 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16149 res=0 [ 2119.383507][T12053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2119.424374][ T28] audit: type=1804 audit(1591227551.795:3691): pid=12034 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1140/memory.events" dev="sda1" ino=16149 res=1 23:39:12 executing program 5 (fault-call:1 fault-nth:0): r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2119.530509][T12062] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2119.560765][T12063] IPVS: ftp: loaded support on port[0] = 21 23:39:12 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) splice(0xffffffffffffffff, &(0x7f0000000100)=0x10000, 0xffffffffffffffff, &(0x7f00000001c0)=0xb17, 0x8, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 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$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000080)={'geneve0\x00', {0x2, 0x4e22, @multicast2}}) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2119.627493][ T28] audit: type=1804 audit(1591227552.175:3692): pid=12026 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/997/cgroup.controllers" dev="sda1" ino=16153 res=1 [ 2119.740713][T12042] IPVS: ftp: loaded support on port[0] = 21 [ 2119.768368][ T28] audit: type=1804 audit(1591227552.195:3693): pid=12063 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir500997468/syzkaller.p7zQII/997/cgroup.controllers" dev="sda1" ino=16153 res=1 [ 2119.790443][T12078] FAULT_INJECTION: forcing a failure. [ 2119.790443][T12078] name failslab, interval 1, probability 0, space 0, times 1 [ 2119.881041][T12078] CPU: 1 PID: 12078 Comm: syz-executor.5 Not tainted 5.7.0-rc7-syzkaller #0 [ 2119.889747][T12078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2119.899799][T12078] Call Trace: [ 2119.903097][T12078] dump_stack+0x188/0x20d [ 2119.907431][T12078] should_fail.cold+0x5/0xa [ 2119.911940][T12078] ? fault_create_debugfs_attr+0x140/0x140 [ 2119.917752][T12078] ? find_held_lock+0x2d/0x110 [ 2119.922616][T12078] should_failslab+0x5/0xf [ 2119.927044][T12078] kmem_cache_alloc+0x44/0x740 [ 2119.931819][T12078] ? mark_lock+0x12b/0xf10 [ 2119.936295][T12078] radix_tree_node_alloc.constprop.0+0x1e3/0x330 [ 2119.942643][T12078] radix_tree_extend+0x234/0x4a0 [ 2119.947593][T12078] idr_get_free+0x60c/0x8e0 [ 2119.952119][T12078] idr_alloc_u32+0x170/0x2d0 [ 2119.956720][T12078] ? __fprop_inc_percpu_max+0x210/0x210 [ 2119.962263][T12078] ? mark_held_locks+0xe0/0xe0 [ 2119.967092][T12078] ? mutex_trylock+0x2c0/0x2c0 [ 2119.971890][T12078] idr_alloc+0xc2/0x130 [ 2119.976044][T12078] ? idr_alloc_u32+0x2d0/0x2d0 [ 2119.980808][T12078] ? mark_lock+0x12b/0xf10 [ 2119.985308][T12078] __qrtr_bind.isra.0+0x12e/0x5c0 [ 2119.990374][T12078] ? qrtr_release+0x2a0/0x2a0 [ 2119.995062][T12078] ? mark_held_locks+0x9f/0xe0 [ 2119.999836][T12078] qrtr_autobind+0xaf/0xf0 [ 2120.004257][T12078] qrtr_sendmsg+0x1d6/0x770 [ 2120.008763][T12078] ? aa_af_perm+0x260/0x260 [ 2120.013268][T12078] ? qrtr_autobind+0xf0/0xf0 [ 2120.017877][T12078] ? qrtr_autobind+0xf0/0xf0 [ 2120.022470][T12078] sock_sendmsg+0xcf/0x120 [ 2120.026890][T12078] ____sys_sendmsg+0x6e6/0x810 [ 2120.031661][T12078] ? kernel_sendmsg+0x50/0x50 [ 2120.036401][T12078] ? _parse_integer+0x180/0x180 [ 2120.041271][T12078] ___sys_sendmsg+0x100/0x170 [ 2120.045953][T12078] ? sendmsg_copy_msghdr+0x70/0x70 [ 2120.051079][T12078] ? __fget_files+0x32f/0x500 [ 2120.055766][T12078] ? ksys_dup3+0x3c0/0x3c0 [ 2120.060192][T12078] ? __fget_light+0x20e/0x270 [ 2120.064886][T12078] __sys_sendmsg+0xe5/0x1b0 [ 2120.069394][T12078] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2120.074481][T12078] ? vfs_write+0x161/0x5d0 [ 2120.078911][T12078] ? trace_hardirqs_off_caller+0x55/0x230 [ 2120.084640][T12078] ? do_syscall_64+0x21/0x7d0 [ 2120.089328][T12078] do_syscall_64+0xf6/0x7d0 [ 2120.093842][T12078] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2120.099736][T12078] RIP: 0033:0x45ca69 [ 2120.103633][T12078] 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 [ 2120.123237][T12078] RSP: 002b:00007fe8719dbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2120.131656][T12078] RAX: ffffffffffffffda RBX: 0000000000500300 RCX: 000000000045ca69 [ 2120.139638][T12078] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2120.147623][T12078] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2120.155606][T12078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2120.163592][T12078] R13: 00000000000009d2 R14: 00000000004cca8c R15: 00007fe8719dc6d4 [ 2120.191129][T12056] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2120.283629][T12025] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2120.307292][T12025] CPU: 0 PID: 12025 Comm: syz-executor.3 Not tainted 5.7.0-rc7-syzkaller #0 [ 2120.315998][T12025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2120.326058][T12025] Call Trace: [ 2120.329366][T12025] dump_stack+0x188/0x20d [ 2120.333717][T12025] sysfs_warn_dup.cold+0x1c/0x2d [ 2120.338669][T12025] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 2120.344751][T12025] sysfs_create_link+0x61/0xc0 [ 2120.349541][T12025] device_add+0x713/0x1c10 [ 2120.353970][T12025] ? uevent_show+0x360/0x360 [ 2120.358570][T12025] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2120.364572][T12025] wiphy_register+0x1e2e/0x2940 [ 2120.369449][T12025] ? wiphy_unregister+0xee0/0xee0 [ 2120.373024][T12088] IPVS: ftp: loaded support on port[0] = 21 [ 2120.374480][T12025] ? register_netdev+0x50/0x50 [ 2120.374514][T12025] ieee80211_register_hw+0x2295/0x3960 [ 2120.374541][T12025] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 2120.396087][T12025] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2120.401641][T12025] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2120.407630][T12025] ? memset+0x20/0x40 [ 2120.411628][T12025] ? __hrtimer_init+0x13b/0x270 [ 2120.416485][T12025] mac80211_hwsim_new_radio+0x22ac/0x4520 [ 2120.422211][T12025] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2120.427777][T12025] ? hwsim_register_received_nl+0x400/0x400 [ 2120.433674][T12025] ? memcpy+0x39/0x60 [ 2120.437667][T12025] hwsim_new_radio_nl+0x8fe/0xf50 [ 2120.442728][T12025] ? mac80211_hwsim_new_radio+0x4520/0x4520 [ 2120.448642][T12025] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 2120.454969][T12025] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 2120.461308][T12025] genl_rcv_msg+0x627/0xdf0 [ 2120.465828][T12025] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2120.472162][T12025] ? __dev_queue_xmit+0xbf2/0x30a0 [ 2120.477295][T12025] ? lock_release+0x800/0x800 [ 2120.481970][T12025] ? skb_splice_bits+0x1a0/0x1a0 [ 2120.486899][T12025] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 2120.492710][T12025] netlink_rcv_skb+0x15a/0x410 [ 2120.497481][T12025] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 2120.506948][T12025] ? netlink_ack+0xa10/0xa10 [ 2120.511567][T12025] genl_rcv+0x24/0x40 [ 2120.515560][T12025] netlink_unicast+0x537/0x740 [ 2120.520343][T12025] ? netlink_attachskb+0x810/0x810 [ 2120.525454][T12025] ? _copy_from_iter_full+0x25c/0x870 [ 2120.530831][T12025] ? __phys_addr_symbol+0x2c/0x70 [ 2120.535856][T12025] ? __check_object_size+0x171/0x437 [ 2120.541153][T12025] netlink_sendmsg+0x882/0xe10 [ 2120.545924][T12025] ? aa_af_perm+0x260/0x260 [ 2120.550457][T12025] ? netlink_unicast+0x740/0x740 [ 2120.555441][T12025] ? netlink_unicast+0x740/0x740 [ 2120.560389][T12025] sock_sendmsg+0xcf/0x120 [ 2120.564813][T12025] ____sys_sendmsg+0x6e6/0x810 [ 2120.569587][T12025] ? kernel_sendmsg+0x50/0x50 [ 2120.574290][T12025] ___sys_sendmsg+0x100/0x170 [ 2120.578977][T12025] ? sendmsg_copy_msghdr+0x70/0x70 [ 2120.584108][T12025] ? __fget_files+0x32f/0x500 [ 2120.588831][T12025] ? ksys_dup3+0x3c0/0x3c0 [ 2120.593265][T12025] ? __fget_light+0x20e/0x270 [ 2120.597968][T12025] __sys_sendmsg+0xe5/0x1b0 [ 2120.602476][T12025] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2120.607506][T12025] ? __x64_sys_futex+0x380/0x4f0 [ 2120.612465][T12025] ? trace_hardirqs_off_caller+0x55/0x230 [ 2120.618193][T12025] ? do_syscall_64+0x21/0x7d0 [ 2120.622878][T12025] do_syscall_64+0xf6/0x7d0 [ 2120.627388][T12025] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2120.633282][T12025] RIP: 0033:0x45ca69 [ 2120.637220][T12025] 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 [ 2120.656830][T12025] RSP: 002b:00007f436cff7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2120.665243][T12025] RAX: ffffffffffffffda RBX: 0000000000500dc0 RCX: 000000000045ca69 [ 2120.673214][T12025] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a 23:39:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000004600)=""/210, 0x26, 0xd2, 0x8}, 0x20) [ 2120.681284][T12025] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 2120.689253][T12025] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2120.697311][T12025] R13: 00000000000009fd R14: 00000000004ccd99 R15: 00007f436cff86d4 [ 2121.014859][T12078] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor.5/12078 [ 2121.024801][T12078] caller is radix_tree_node_alloc.constprop.0+0x200/0x330 [ 2121.032070][T12078] CPU: 0 PID: 12078 Comm: syz-executor.5 Not tainted 5.7.0-rc7-syzkaller #0 [ 2121.040754][T12078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2121.050813][T12078] Call Trace: [ 2121.054118][T12078] dump_stack+0x188/0x20d [ 2121.058459][T12078] debug_smp_processor_id.cold+0x88/0x9b [ 2121.064100][T12078] radix_tree_node_alloc.constprop.0+0x200/0x330 [ 2121.070444][T12078] radix_tree_extend+0x234/0x4a0 [ 2121.075394][T12078] idr_get_free+0x60c/0x8e0 [ 2121.079915][T12078] idr_alloc_u32+0x170/0x2d0 [ 2121.084513][T12078] ? __fprop_inc_percpu_max+0x210/0x210 [ 2121.090063][T12078] ? mark_held_locks+0xe0/0xe0 [ 2121.094837][T12078] ? mutex_trylock+0x2c0/0x2c0 [ 2121.099614][T12078] idr_alloc+0xc2/0x130 [ 2121.103774][T12078] ? idr_alloc_u32+0x2d0/0x2d0 [ 2121.108541][T12078] ? mark_lock+0x12b/0xf10 [ 2121.112972][T12078] __qrtr_bind.isra.0+0x12e/0x5c0 [ 2121.118000][T12078] ? qrtr_release+0x2a0/0x2a0 [ 2121.122688][T12078] ? mark_held_locks+0x9f/0xe0 [ 2121.127462][T12078] qrtr_autobind+0xaf/0xf0 [ 2121.131885][T12078] qrtr_sendmsg+0x1d6/0x770 [ 2121.136394][T12078] ? aa_af_perm+0x260/0x260 [ 2121.140901][T12078] ? qrtr_autobind+0xf0/0xf0 [ 2121.145506][T12078] ? qrtr_autobind+0xf0/0xf0 [ 2121.150106][T12078] sock_sendmsg+0xcf/0x120 [ 2121.154526][T12078] ____sys_sendmsg+0x6e6/0x810 [ 2121.159307][T12078] ? kernel_sendmsg+0x50/0x50 [ 2121.163987][T12078] ? _parse_integer+0x180/0x180 [ 2121.168863][T12078] ___sys_sendmsg+0x100/0x170 [ 2121.173549][T12078] ? sendmsg_copy_msghdr+0x70/0x70 [ 2121.178680][T12078] ? __fget_files+0x32f/0x500 [ 2121.183385][T12078] ? ksys_dup3+0x3c0/0x3c0 [ 2121.187816][T12078] ? __fget_light+0x20e/0x270 [ 2121.192506][T12078] __sys_sendmsg+0xe5/0x1b0 [ 2121.197010][T12078] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2121.202039][T12078] ? vfs_write+0x161/0x5d0 [ 2121.206472][T12078] ? trace_hardirqs_off_caller+0x55/0x230 [ 2121.212202][T12078] ? do_syscall_64+0x21/0x7d0 [ 2121.216895][T12078] do_syscall_64+0xf6/0x7d0 [ 2121.221410][T12078] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2121.227304][T12078] RIP: 0033:0x45ca69 [ 2121.231204][T12078] 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 [ 2121.250839][T12078] RSP: 002b:00007fe8719dbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2121.259259][T12078] RAX: ffffffffffffffda RBX: 0000000000500300 RCX: 000000000045ca69 [ 2121.267233][T12078] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 2121.275209][T12078] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2121.283187][T12078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2121.291168][T12078] R13: 00000000000009d2 R14: 00000000004cca8c R15: 00007fe8719dc6d4 [ 2121.376173][T12021] virt_wifi0 speed is unknown, defaulting to 1000 [ 2121.813864][T12030] virt_wifi0 speed is unknown, defaulting to 1000 [ 2122.165183][T12042] virt_wifi0 speed is unknown, defaulting to 1000 [ 2122.519454][T30823] net_ratelimit: 16 callbacks suppressed [ 2122.519467][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2122.739517][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2122.848315][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2122.958387][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2123.068459][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2123.181188][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2123.391943][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2123.508249][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:39:16 executing program 4: 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, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000030000000000000060bc7d940f982c00fe8000000000000000000000000000aaff02000000000000000000000000000167"], 0xfca) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x4000}) [ 2123.618459][ T7000] bond3: (slave bridge7): failed to get link speed/duplex [ 2123.979448][T17285] bond3: (slave bridge7): failed to get link speed/duplex 23:39:17 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) 23:39:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r6}}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42200b40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newroute={0x1c, 0x18, 0x10, 0x70bd2d, 0x25dfdbff, {0x2, 0x14, 0x20, 0x9, 0xfe, 0x2, 0xfe, 0x6, 0x1000}}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x448d5) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 23:39:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x9) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0xc3, 0x4) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) 23:39:17 executing program 1: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x180004}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000eafd31d66bf4d851d00114100000000000", @ANYRES32=r1, @ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x20000010}, 0x8d1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x1}], 0x10}}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='ip6erspan0\x00', 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) socket$xdp(0x2c, 0x3, 0x0) write$ppp(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102392, 0x120933, 0x1800}, 0xfffffffffffffc9c) 23:39:17 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) accept4(r1, &(0x7f0000000000)=@pppol2tp, &(0x7f0000000080)=0x80, 0x80000) 23:39:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'vcan0\x00', 0x1}, 0x18) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98d7459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0xfff3}}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x70}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r8}}]}, 0x28}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@empty, @in6=@mcast2, 0x4e20, 0xea, 0x4e22, 0xf451, 0xa, 0x20, 0x0, 0x6, r5, r8}, {0x6, 0x5b4, 0x0, 0x8, 0x3ac7, 0x0, 0x800, 0x4d57}, {0x1ff, 0xfffffffffffffffd, 0x5, 0xffff}, 0x5, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast2, 0x4d3, 0xff}, 0x2, @in6=@private0, 0x0, 0x2, 0x2, 0x1, 0x5, 0x5a44, 0x80000001}}, 0xe8) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}}, 0x0) 23:39:17 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2124.660463][ T28] audit: type=1804 audit(1591227557.375:3694): pid=12219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/631/cgroup.controllers" dev="sda1" ino=16154 res=1 23:39:17 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85005300ad1cb0d8cdce6af0d1d1610000005400fff7000c00009500000000040000000000000000"], &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x36, 0x28000000, &(0x7f0000000200)="5cdd30c37f3e0a6633c9f7b986ddc1281bcbccaaf306908e7bdf4d3aca04ff6f88b0d2cec84d2248544109c9adf84ebf770f78089095", 0x0, 0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 2124.713701][T12230] ipt_rpfilter: only valid in 'raw' or 'mangle' table, not 'mang [ 2124.713701][T12230] e' [ 2124.777323][T12237] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 1, id = 0 23:39:17 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000200)={@local, @local, @val={@val={0x9100, 0x5}, {0x8100, 0x0, 0x1}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="414a94cf88b5", @broadcast, @dev={[], 0x39}, @dev={0xac, 0x14, 0x14, 0x80}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="47f8b5eb61ad01af8762e7b412057dabad9c976f7c654ab1355aad73c08616322de19ea9f603d310b6069b5e7be8752b5503a899983cabe4eafb6479efb4924d8b53456eb6c09bacdab9986e40b8c41a1eadf81d442e303080a7654f0eeb92a44cca195d8224fb9edaaff7a0167c2cec69d92718973c5211f2c99e7184529fabe65c7ee89a4a2e1d773c32f29413dd71ffb05d91cd", &(0x7f0000000140)="185ff25b130a7e3c3f169eac7ece54c627e38c0bcc3b6ebf706321937fcbc2b11adcb0687f95e07c047d258d9d062d303c531735cef478673230111210e126ad66f0ef226d38246631d64204208b976fc9b0a0e59d9573a7cde7b1998d16f1cc2502b64a767e1dc5586fa454e0f6c3ceda0adcb283b7e356c4372b767e8aa9838c199931e4db86259403d97f", 0x2}, 0x20) [ 2124.804097][ T28] audit: type=1804 audit(1591227557.385:3695): pid=12219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir116555637/syzkaller.kd6hRx/631/cgroup.controllers" dev="sda1" ino=16154 res=1 23:39:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) unshare(0x40000000) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x100000000011, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @loopback}}) socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = socket(0x0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x0, 0x0, 0x8, 0x8, 0x4}, 0x0) 23:39:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500007e000000000000000000000000edff000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0xc, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000240)="dd8b9999258277e0c67a917b0f4a", 0x0, 0x0, 0x0, 0x39, 0x0, &(0x7f0000000400)="61a33200c2432692fe3714114df923aab3ff9efb4e086e2231b42bef5fe6e2f2187d28695fa9c10327242845c7592a9295ee7b0dfa9fd93201", 0x0}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x5, 0x8000, 0x20a, 0x3c0, 0x40, 0x101, 0x2, 0x8, r4}, &(0x7f0000000380)=0x20) recvfrom$netrom(r1, &(0x7f0000000280)=""/181, 0xb5, 0x102, 0x0, 0x0) sendto$rxrpc(r1, &(0x7f00000000c0)="a97bd86930d6092c95087599a171cf6dde4be35360607746bef1eff432d435caea83ef938851e884fa8fc874bd4b23b4a816502591e71664cc8e5c9d98770ebfe1050ec1dfd48155036488ec571ca15b6107128d9c920f95f69f1625dd93d56b9ef8b19164e360abf2afd58d2eabea5fc73ca4d814030d89", 0x78, 0x20000004, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0xea, @rand_addr=' \x01\x00', 0x80000001}}, 0x24) 23:39:17 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0xa}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) 23:39:17 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x3332}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) connect$pptp(r2, &(0x7f00000002c0)={0x18, 0x2, {0x2, @rand_addr=0x64010100}}, 0x1e) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r6, 0x0) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10000}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24008800) getpeername$inet(r4, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) close(r0) [ 2125.084086][T12248] IPVS: ftp: loaded support on port[0] = 21 23:39:17 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x13d3e000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'macvtap0\x00', {0x7, 0x4e21, @empty}}) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000180620000000180c20000000806000108000604"], 0x2e) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 23:39:17 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES32], 0x18}}, 0x40010) 23:39:17 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2125.203569][T12248] virt_wifi0 speed is unknown, defaulting to 1000 23:39:18 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r2, r2, 0x1}, 0x10) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000040)={0x7, 'ip6tnl0\x00', {0xf353}, 0x2bd}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @local}, 0x10) sendmmsg(r1, &(0x7f00000076c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000200)="aed89409e137740543a1bb0e53ecb22b73", 0xffc3}], 0x1, &(0x7f0000001340)}}, {{&(0x7f0000001600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001680)="d0", 0x1}, {&(0x7f0000001700)}, {&(0x7f0000001780)}], 0x3, &(0x7f0000001800)}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) [ 2125.302742][ T28] audit: type=1804 audit(1591227558.015:3696): pid=12262 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1145/cgroup.controllers" dev="sda1" ino=16153 res=1 [ 2125.385963][T12268] IPVS: ftp: loaded support on port[0] = 21 [ 2125.456003][ T28] audit: type=1804 audit(1591227558.105:3697): pid=12263 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1145/cgroup.controllers" dev="sda1" ino=16153 res=1 23:39:18 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a, 0x2}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) 23:39:18 executing program 0: 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) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="ac2c000000040000000000000c0080eb8600000075700000200002001c0062706600040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f43bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x2}}, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0xa, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000100)=0x1ff, 0x4) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r6, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r9, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet6(r10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2125.652073][ T28] audit: type=1804 audit(1591227558.215:3698): pid=12273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1145/cgroup.controllers" dev="sda1" ino=16153 res=1 23:39:18 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a, 0x4000}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2125.843574][ T28] audit: type=1804 audit(1591227558.555:3699): pid=12284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1146/memory.events" dev="sda1" ino=16171 res=1 [ 2125.903492][T12285] IPVS: ftp: loaded support on port[0] = 21 23:39:18 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2126.024419][ T28] audit: type=1800 audit(1591227558.555:3700): pid=12284 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16171 res=0 [ 2126.153128][ T28] audit: type=1804 audit(1591227558.555:3701): pid=12284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1146/memory.events" dev="sda1" ino=16171 res=1 [ 2126.251337][T12268] virt_wifi0 speed is unknown, defaulting to 1000 [ 2126.321702][ T28] audit: type=1804 audit(1591227558.585:3702): pid=12284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1146/memory.events" dev="sda1" ino=16171 res=1 [ 2126.503159][ T28] audit: type=1804 audit(1591227558.805:3703): pid=12296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir520132608/syzkaller.qppxH5/1146/memory.events" dev="sda1" ino=16171 res=1 [ 2126.890261][T12285] virt_wifi0 speed is unknown, defaulting to 1000 23:39:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0x0, 0x0, 0xc8, 0x0, 0xc8, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73], 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x2, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$key(0xf, 0x3, 0x2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = accept4$x25(r2, &(0x7f0000000000)={0x9, @remote}, &(0x7f0000000040)=0x12, 0x800) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f0000000080)) 23:39:20 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a, 0x0, 0x2}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) 23:39:20 executing program 0: unshare(0x6c060000) socket(0x0, 0x0, 0x0) unshare(0x40580) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'batadv_slave_1\x00', 0x8}) 23:39:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="480004002d0f0f53d4ccde00"/27, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x4, {0xc}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x20}) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f00000003c0)={0x0, 0x100000000, 0x1}) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="ff070000fd41847e19f5806b93e5cfe8c65574d8001be7ac172337652ac03899c14ad3a5b20e7de240b7df4f35254ae354a01fa72fd5d33ee38a88cbf838d85b83aece0527a8cf96", @ANYRES16=r7, @ANYBLOB="000429bd7000fbdbdf2505000000140006006970766c616e300000000000000000001400030020010000000000000000000000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x4004041}, 0x4008000) sendmsg$NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="98000000", @ANYRES16=r7, @ANYBLOB="080027bd7000ffdbdf250300000008000400ffffffff08000500ac1414aa14000200fc0100000000000000000000000000000000000000000000000000bb14000300ff02000000000b00000000000000000105000100010000002600070063797374656d5f753a6f626a6563745f723a7573625f6465766963655f743a533000000005000100010000006770e76ec90c82951628734cc7802e8d9b0f27fdcb212f7751155690c92cdaa400156bc92535f4893132de3a527bc573e045db35f76ce166f9ed5f1a0c7694847e3abb"], 0x98}, 0x1, 0x0, 0x0, 0x8401}, 0x8800) 23:39:20 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x80000) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x0, 0x4, 0x0, 0x5, 0xb3550aa4ba878254, 0x0, 0x4}, 0x9c) recvmmsg(r0, &(0x7f0000005600)=[{{0x0, 0x51, 0x0}}], 0x300, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x4, 0x4) 23:39:20 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000028000505d25a80648c63940d0324fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0), 0x0, 0x0) [ 2127.462705][T12381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2127.493607][T12383] netlink: 18437 bytes leftover after parsing attributes in process `syz-executor.2'. 23:39:20 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2127.548253][T30862] net_ratelimit: 26 callbacks suppressed [ 2127.548265][T30862] bond3: (slave bridge7): failed to get link speed/duplex [ 2127.548653][T12384] IPVS: ftp: loaded support on port[0] = 21 [ 2127.565463][T12391] xt_l2tp: v2 doesn't support IP mode [ 2127.573330][T12381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2127.609683][T12390] netlink: 18437 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2127.651189][T12394] xt_l2tp: v2 doesn't support IP mode [ 2127.659138][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2127.673195][T12385] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 23:39:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000480)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001540)=ANY=[@ANYBLOB="1800000e3200090300000000000100a73bf597db242fd033c21338de355d7494a57a8315ad1f1845ba6d3e72d0df56459dbd737d3742c3e24277b7c76ce709000000d0e55af732150de22b8186fb48e642dcd75672dce93d97cbbea761bb2e47b0d222bc3f763909ebe88cf892e70e27d1aba6a3025429000000000000000000ad0d250159c1dd10a425e905d7169c98e931fa46badde8bf00000400008a0e2e2badbc71bce7672d4d27259b16ad778f645a00ccef4800ad76ed7c2fb767c90a17d2f6cc39215b33c0481cf5d7277918023f5b8a7d976212421433a32e9e702ec700000000000000000000000000002680c254018cd53b472d0726f649e19d65f2b9350e0eb8c5b34ff1daaa9f2b0567d8ca70f09a3ad087af1040e7a961d8f07bc00d69da6341d0a483413bd3de1ca317"], 0x18}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=r3, @ANYRES16], 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='pids.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x200600) accept$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) r10 = socket$inet6(0xa, 0xa, 0x0) sendmmsg$inet6(r10, &(0x7f0000007c40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="140000000000000500001700000000a3d9c52bb90000"], 0x18}}], 0x40000000000007a, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000001280)={@rand_addr=' \x01\x00', 0x10, r9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r7, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/96, 0x60}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f00000013c0)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000000fc0)=""/191, 0xbf}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x106}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r11, &(0x7f0000001680)=""/240, 0xf0, 0x60002002, &(0x7f0000000140)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) 23:39:20 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2127.772982][T12384] virt_wifi0 speed is unknown, defaulting to 1000 [ 2127.788543][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:39:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000008980)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000180000000000000"], 0x10}, 0x0) r1 = socket(0x23, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x929, 0x8) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:39:20 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xac14140a}, "08006371ae9b1c01"}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r5, @ANYRES64=r1, @ANYRESDEC=r2], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) [ 2127.898547][ T5576] bond3: (slave bridge7): failed to get link speed/duplex [ 2127.916359][T12409] tc_dump_action: action bad kind [ 2127.942107][T12409] tc_dump_action: action bad kind 23:39:20 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a, 0x0, 0xf0ff7f}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2128.008362][T17285] bond3: (slave bridge7): failed to get link speed/duplex [ 2128.128427][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:39:20 executing program 1: socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000080)={0x6}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001400070000cec39ee550d87b8a112fed8f54008068cff028921629e571065313bf2f92665dd0e60208a0a65bfcb4048a3cd173b6ee9b6d"], 0x48}}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="9f820000000000000012140000000c000780080002"], 0x20}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"/303], 0x38}}, 0x24040111) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) bpf$MAP_CREATE(0xc00000000000000, 0x0, 0x0) r4 = socket(0x2, 0x80002, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000040)=0x6, 0x4) [ 2128.238599][T30862] bond3: (slave bridge7): failed to get link speed/duplex 23:39:21 executing program 5: r0 = socket(0x2a, 0x80002, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2a, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={0x0}}, 0x0) [ 2128.287979][T12388] IPVS: ftp: loaded support on port[0] = 21 [ 2128.299383][T12417] tc_dump_action: action bad kind [ 2128.305456][T12409] tc_dump_action: action bad kind [ 2128.358359][T17292] bond3: (slave bridge7): failed to get link speed/duplex [ 2128.478516][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2128.588679][T30823] bond3: (slave bridge7): failed to get link speed/duplex [ 2128.827402][T12388] virt_wifi0 speed is unknown, defaulting to 1000 [ 2128.899256][ T34] tipc: TX() has been purged, node left! [ 2128.905601][ T34] tipc: TX() has been purged, node left! [ 2128.937921][ T34] tipc: TX() has been purged, node left! [ 2128.968738][ T34] tipc: TX() has been purged, node left! [ 2129.015764][ T34] tipc: TX() has been purged, node left! [ 2129.041519][ T34] tipc: TX() has been purged, node left! [ 2129.228507][ T34] tipc: TX() has been purged, node left!