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0x1000}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000300)="8a0500692c3b48ed24be39c21f365dd078c43d21e8f9a829e9e972bf8257200d0d828b0d72b112936f3b2e7601231a319ee76af3c2a04a04e6e82be3fcabca48802510a3e69111ddeeb178170bcc0dd5951a43c47e6f5a17ad4e43dd75fc6247fbf1fd9c28b6f97e77f6cf03d8066e8277c728dfa83cd33576d45de078a2f867535b37ff", 0x84}, {&(0x7f0000000180)="23100fe798a476b780ce8af879495ddb8ba2923183bdebfdc27079ac05a1855de76e4ef24a9c657f647900b6ff5838b820a6913053e0ce0df5b880", 0x3b}, {&(0x7f00000003c0)="2d90767b01ead757f37596256e22056c1d98bdb692eef4d5a6861d928a9161bb1dc6fe83c4e2cb11ae44e7785616ad62e6b7d299f068de0c03cd3bbdd4fcb1d9a995fef755b60bacd5a2d8794122918fd9f62e50f47b4f277caf91530d9ab8fa31ecc8cd5ecf64610af286f54a2fd10244fc42b984e71427", 0x78}, {&(0x7f0000000440)="817e4cc9bd070feea5a13b5752c327d1171e960c63d7572abdb9fe06170aa93777e0bef0a3ba6ca15b59f65c6c402fbf83b224988f1e5516a3ba85c104dc8f458681eb3c4674bccb592821aa20ecfb1d", 0x50}], 0x6, 0x1)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000280))
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000140)={{0x3, 0x0, @reserved="99147ee08f862c1c0ede073cb17578593027e0e9bd93e3e71fd75b1195c52d1b"}})
pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000)
ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x6, 0x3, 0x2001000, 0xfffffffd})

23:43:55 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18)

23:43:55 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
write$tun(r0, &(0x7f00000003c0)={@void, @val={0x3}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x54, 0x6, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x0, [], [@generic={0x0, 0x3, "79b4d0"}]}]}}}, 0x86)

[  655.966404][T26780] IPVS: ftp: loaded support on port[0] = 21
[  656.038537][T26780] lo speed is unknown, defaulting to 1000
23:43:56 executing program 0:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
socket$inet(0x10, 0x2, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00')
sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xfc, r6, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x88, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x3ff}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xffffffff}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @broadcast}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x4}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x1000}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x24, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x4}, @NL80211_BAND_60GHZ={0x8, 0x2, 0xffffffff}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x3}, @NL80211_BAND_2GHZ={0x8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xd, 0x1, "950841626e26ee5aef"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1a, 0x1, "873e3ff6f461e9eb5441f27d7c33e07227ece94ceb41"}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x2c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x19, 0x1, "0c523e5c281b489347d303fad3c8c7bb830f19a497"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x17}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x108d1}, 0x220000c1)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', <r8=>0x0})
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000090002"], 0x3}}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
splice(r0, 0x0, r2, 0x0, 0x4ffdf, 0x0)

[  656.148650][T26808] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0
23:43:56 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a44000000090acfdf00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a310000000008000f4000000000140000001100010000000000000000000000005c69ab4cc7223a61b0fa5effb696700ab051a26b18d4c33852ff8ef13e59c75295230dcf56c901a98ad0513e04822fe0535739536dfefb4018eccca1669a988ea8163233a19a0c908a779978df450c7c4e0a1b0a94ad0541353520d59f65f05c48e7473f857821e5e369fa4c43f800d6461ef19e81fde0c584cb4f1d1b013c149cb911c5e5047ef0ca032f8eee9fe989aca8012d089afe6cb907a05ef8789e6ec04326a996fd1b2128a9fbefb6e1ca8a75d5f28092f59bb96aecb942"], 0x6c}}, 0x0)

[  656.190784][T26804] IPVS: stopping backup sync thread 26808 ...
23:43:56 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x800, 0x4)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x70e0216029bd301c)
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)
connect$llc(r2, &(0x7f0000000040)={0x1a, 0x309, 0x33, 0x5, 0x4, 0x1, @remote}, 0x10)
sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000004340)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000004300)={&(0x7f00000042c0)={0x20, 0x8, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x801}, 0x4000881)

23:43:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1}}, 0x20001800)

[  656.284988][T26780] IPVS: ftp: loaded support on port[0] = 21
[  656.347393][T26780] lo speed is unknown, defaulting to 1000
[  656.426949][T26842] netem: invalid attributes len -19
[  656.442467][T26842] netem: change failed
23:43:56 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004080)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r4=>0x0})
socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00')
r6 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r7=>0x0})
sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r5, 0x1, 0x0, 0x25dfdbfe, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x30}}, 0xc008088)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="4192f3fda30630d572a70caa20ecc95ade058eab8947deeaba359ffd75977d3bdfe315a9fdc5db5ef47120847b137abe7e0e534c8da25e7ff138ecb822b13478c8db372af17cd252ec57432682b24c3f1d04b0f661968d41fd8d349ac271eef3afe0060a2c1977c9983d70355f8163f32db5d0055950b7d6c4cba9f04fc17eb9579cde45b08eaa363813e9f84a1c3680d7873ba2ee3aa50a44b40bebecaead9710cc367643e657f5ac90dcefc6daaa087996ffb9f558ad63bd78ed95ffc6068209ac61ca18626c7636e1a79c9647bb5f6a16c4da57dbaad516879afa5a4168367829af8f5ab992", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES64=0x0, @ANYRES32=0x0], @ANYRES32=r4, @ANYBLOB="0a000900020000000000000008000b0000000000"], 0x5}}, 0x0)
sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x1)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$PPPIOCGCHAN(r8, 0x80047437, &(0x7f0000000000))
connect$bt_l2cap(r0, &(0x7f0000000400)={0x1f, 0x0, @any, 0x0, 0x7}, 0xe)

23:43:56 executing program 1:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addec0000000000", 0xa}], 0x1, 0x0)
close(r1)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00')
sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x18, r4, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x8011)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00')
r7 = socket$tipc(0x1e, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', <r8=>0x0})
sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r6, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x24}}, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0)

23:43:56 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r4=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6}}, 0x0, 0x0, 0x3, 0xfffffffc, 0x0, 0x200}, 0x9c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={<r5=>r4, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={r5, @in={{0x2, 0x4e22, @loopback}}}, 0x84)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r8, 0x2, &(0x7f00000001c0)="080db5055e0bcfe847a071")
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYRES16, @ANYBLOB="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"/513], 0x3}}, 0x0)
sendfile(r7, r6, 0x0, 0x100000001)

23:43:56 executing program 3:
syz_emit_ethernet(0x139, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, 0x1, 0x9, 0x801, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x5}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1c}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1a}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x4}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x80)

23:43:56 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, 0x1c}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
recvmsg$can_j1939(r2, &(0x7f0000001740)={&(0x7f0000000240)=@hci, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/63, 0x3f}, {0x0}], 0x5, &(0x7f00000003c0)}, 0x2002)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @local, 0xffffb6d6}, 0x1c)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
write$binfmt_elf64(r1, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

23:43:56 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000408010200000000000000000000000005000300060000000600054000000000cad5e73ade11a34fc66a3ee93ed505027075cd3eb226eb20c8f7b0c7b3af429593af7c5bfd3c5fb17a41f092cb"], 0x24}, 0x1, 0x0, 0x0, 0x44010}, 0x0)

23:43:56 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond_slave_1\x00', 0x2})
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)="f765730a7f")
r1 = socket$netlink(0x10, 0x3, 0x2)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r4=>0x0})
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00')
r7 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r8=>0x0})
sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f0000000180)={0x0, 0xd2, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r6, 0x1, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000203000008000300", @ANYRES32=r4, @ANYBLOB="0a000900020000000000000008000b0000000000"], 0x30}}, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005980)={<r9=>0x0, @multicast1, @remote}, &(0x7f00000059c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005a00)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005b00)=0xe8)
sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000005c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005bc0)={&(0x7f0000005b40)={0x44, r6, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r10}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags})

23:43:56 executing program 1:
socket(0x10, 0x80002, 0x0)
socket(0x10, 0x80002, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000))
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket(0x10, 0x3, 0x0)
socket(0x31, 0x3, 0x0)
vmsplice(r1, &(0x7f0000001640)=[{&(0x7f0000000280)="440a61f251c1c4e23486312947adcce7af5edab79d00ebb855faa5a27275e95907d782f4e6f980b4ebe9c71ca91341e58485d9296be333e3", 0x38}], 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
socket$netlink(0x10, 0x3, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0100008024003c64f40900"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200"], 0x3}}, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffffffffffef6, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000fffffffff6ffffff0b0001006d756c746971000008"], 0x3}}, 0x0)
splice(r0, 0x0, r2, 0x0, 0xe47, 0x0)

[  656.856545][   T27] audit: type=1804 audit(1586562236.820:591): pid=26878 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/321/cgroup.controllers" dev="sda1" ino=16218 res=1
[  656.902768][T26885] IPVS: ftp: loaded support on port[0] = 21
[  657.029368][T26885] lo speed is unknown, defaulting to 1000
23:43:57 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
pipe(&(0x7f0000000040))
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0xfffffffb, @local, 0x8, 0x4}, 0x20)
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote})
r2 = socket(0x10, 0x80002, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4)

23:43:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f0000000100)="51ccbc7c77025a42770c128d3ff51df4ae2ca793e84a34b04434ce3635bfe0ee9615c29bc661ab1f49da332209a15ce6d8c1c13231048751b733fb474b1d9240bc39f44cc1fad9ccf641732b02d9d33dead2e6b091dc87cdb8bf4c46b8c7d9024ceca794caada0f2f974596670e2e28d532080e97f57e820f8789f757db27bd8d8d140064a48ac45a6b835f7bebb3e27ac41482e21413452c8da506059144a98506fe43a5f90b1e6cc165181e90924c82cc162d549c4844b83926d", 0xbb, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xc9, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
socket$nl_netfilter(0x10, 0x3, 0xc)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100002221"], &(0x7f0000000000)=0x3e2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x31}}], 0x4)

23:43:57 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10)

23:43:57 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1)
write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="ffec09ceff9ae437aba0ee07aef5f1103d1d9e9254fe7a0000000061eff88af26e899257a7168740a3b52b2a58595ec9b8bded2671920c581f3edf81468a515f66fa2da3800aa4a6b8a4e9d1e154259db6e1823d94e6f96124386bd95ccf9738895b7dff6b7d54a57515420d8806718a4ffe9d43da1f2477cb6fc47250924d69e56b858fd37f23b1ec902ec10fef3406b2fe21b9985242ae70b1c1ae0f677a313df49c284b8f352e7ace061cb39d4f250bc3d8247f7f450a513af5000000020000000000000000"], 0x9)
close(r2)
r3 = socket$netlink(0x10, 0x3, 0x4)
bind(r3, &(0x7f0000000340)=@ax25={{0x3, @default, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default]}, 0x80)
bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "edf9b1b3e4efd76dbbd3fcdbe1ea30e69959d31011054f6ef17818ee88cfaa17d11cdbc2f64b598f9fa9621dc38e1d8b107b1afe4e55fbd908f2bfb08a9b89cbb5b93e6c59b65283f21666f3767d1de93680f232bbdc2b72c7606585c9b5f829eefddd6073356ab21f93aa772cfbf6162bf40137a4d82732de00"}, 0x80)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4)
setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0)

[  657.387961][T26922] __nla_validate_parse: 8 callbacks suppressed
[  657.387972][T26922] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:43:57 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES16=0x0, @ANYBLOB="0000766574680000000018000200004876830511c000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x7)
socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRES64=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES32=r3], @ANYRESHEX=r4], 0x46)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="0100000000000000000001000000000000000c410000000a001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x0)
sendfile(r7, r5, 0x0, 0x100000002)

23:43:57 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
socket(0x23, 0x6, 0x7)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="3000000010000108020000000000004000000000", @ANYRES32=r4, @ANYBLOB="000000000000000008002900000000000500270000000000"], 0x30}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@ipmr_newroute={0xe0, 0x18, 0x200, 0x70bd2c, 0x25dfdbfb, {0x80, 0x20, 0x0, 0x5, 0xfd, 0x0, 0xff, 0x0, 0xa00}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_FLOW={0x8, 0xb, 0x5}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_DST={0x8, 0x1, @local}, @RTA_METRICS={0x94, 0x8, 0x0, 0x1, "86f7e1ab6966ba64870eb5d71a6552b8a82d7893c49fa6d87df85a6b035210a160b31aeafdade113dd97958e0f0ef8cc89b4197b0f409269de9c691d9810917b67bab63a81622f9d90cd0ffb9433407dec9085864ff5f2d25b0e0e988860cbbf83f5eed6a743f5486c8664625bbc90f59174fface3f1c26f82baf91c11db157e0e0fbbc3468029ff6b1bc231bc948ced"}, @RTA_SRC={0x8, 0x2, @multicast1}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x5}]}, 0xe0}, 0x1, 0x0, 0x0, 0x48}, 0x20000040)
bind(0xffffffffffffffff, &(0x7f0000000280)=@nl=@unspec, 0x80)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00"/28], 0x1c}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f0000000000), 0x10)

23:43:57 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1}}}, 0xe4)
connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x6, 0x4)

[  657.849381][T26885] IPVS: ftp: loaded support on port[0] = 21
23:43:58 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendfile(r1, r0, &(0x7f0000000000)=0x400, 0x3)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000070603000000000000000000070000bced5657ce8b3eca190ebfe5c673e7302031966320339000f512ad9c0000000000000000"], 0x1c}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r3, r2, 0x0, 0x100000001)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000240)={'mangle\x00'}, &(0x7f00000000c0)=0x54)

[  657.996892][T26949] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  658.148454][T26946] A link change request failed with some changes committed already. Interface veth178 may have been left with an inconsistent configuration, please check.
[  658.197534][   T27] audit: type=1804 audit(1586562238.150:592): pid=26970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir209580412/syzkaller.baupsG/328/cgroup.controllers" dev="sda1" ino=16220 res=1
23:43:58 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(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4)
sendfile(r2, r1, &(0x7f0000000040), 0x100000001)
pipe(0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0)
pipe(0x0)
socket$netlink(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x68, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9dc4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x53a5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}]}, 0x68}}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x10}, 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801)
r3 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan1\x00'})
writev(r3, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)

[  658.356958][   T27] audit: type=1804 audit(1586562238.310:593): pid=26972 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/328/memory.events" dev="sda1" ino=16223 res=1
23:43:58 executing program 1:
socket$netlink(0x10, 0x3, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
pwritev(r0, 0x0, 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000540)=r0, 0x4)
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x40c, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2004800}, 0x40000)
socket$can_j1939(0x1d, 0x2, 0x7)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000f2798d8052e2ae045cad0897326df9c451a5defcbad492e8991a79d3fa672c81c18d1c9938aef1081e6f4c49a6edda45d7d4", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}}, 0x0)
sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0)

[  658.467413][   T27] audit: type=1800 audit(1586562238.350:594): pid=26972 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16223 res=0
[  658.536173][   T27] audit: type=1804 audit(1586562238.350:595): pid=26972 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/328/memory.events" dev="sda1" ino=16223 res=1
[  658.562146][T26933] batman_adv: batadv: cannot create tp meter kthread
[  658.625716][T26985] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
[  658.643205][   T27] audit: type=1804 audit(1586562238.530:596): pid=26983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/328/memory.events" dev="sda1" ino=16223 res=1
[  658.673609][T26965] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  658.794343][   T27] audit: type=1804 audit(1586562238.550:597): pid=26972 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/328/memory.events" dev="sda1" ino=16223 res=1
[  658.820668][   T27] audit: type=1800 audit(1586562238.550:598): pid=26972 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16223 res=0
[  658.930054][T26885] lo speed is unknown, defaulting to 1000
[  658.962103][T26949] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  658.995415][T27005] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
23:43:59 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0))
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_ESTABLISHED={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4}]}, 0x3c}}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:43:59 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/1445], &(0x7f0000000140)='GPL\x00'}, 0x48)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000570000/0x3000)=nil, 0x3000, 0xa, 0x28012, r4, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r8}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r8, 0x401, 0x1, 0x374}, &(0x7f0000000740)=0x10)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4)
sendto$inet6(r0, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c)

23:43:59 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003c00)={'bridge_slave_1\x00', <r1=>0x0})
socket$inet(0x2, 0x80000, 0x9280)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="700100002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x170}}, 0x0)
r2 = socket(0x10, 0x80002, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r4, 0x800, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffd}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x0)
sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0)

23:43:59 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14)
r6 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0)
bind$xdp(r1, &(0x7f0000000200)={0x2c, 0x2, r5, 0x34, r6}, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x19, 0x4)
ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000040)={0x28})
write$cgroup_int(r3, 0x0, 0x0)

23:43:59 executing program 0:
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, 0x1e}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000040)=0x4, 0x4)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r6, 0x80, 0x1, [0x5]}, 0xa)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCADDRT(r7, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote})
write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

23:43:59 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000002c0)=0x6e)
r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00')
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000000300)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000010000001400020077673000000000000000000000000000340008803000008008000a0000000000240001000000000000000000000000000000000000000000000000000000000000000000c8ce4b519bf2cf6928fd292a9ecd74d73a84326206e933407a2fe693539701505413982a"], 0x5c}}, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$ax25_SO_BINDTODEVICE(r4, 0x101, 0x19, &(0x7f0000000040)=@bpq0='bpq0\x00', 0x10)
sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r3, 0x300, 0x70bd30, 0x25dfdbfc, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3ff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040}, 0x4c080)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071")
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000236fc8)=[{0x8000000, 0x0, 0x0}], 0x1, 0x0)
r6 = socket$rds(0x15, 0x5, 0x0)
socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000600)=0x200710, 0x4)
bind$rds(r6, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10)
sendmsg$rds(r6, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="48000000000000001401000001000000000000000000000000000000000000002c00000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000007955f18d652b46ad30ec90d31ab3066f2d134ee1b003693de078dac201aa078d044ba52deac10b5d248629b61bc7e379173cb77019dd0e852588f7f8ef20772b0904c8fcdbe172122a5fbdbf4dc6c19b9831dcf2e8d239e77b7c2f41be8eee8215810eeea22a241cbbd7e52ad192541064a1e3b94d770f52b0b980bbd402ed80f4396e1b579e992140316695b05737d09f81d5af22708f6bfd72400a58ea2588d158059743c974d06a8997b095ac"], @ANYBLOB="0002410000000000e0d5dbe11769703e0a9052e7313b9cc1b3f4bb46296ddb2956bc421f7da4fa30f4ec4ace8f8f8b995dec083fda5bbfc0342628e3983457ad7e7c7869782d7ae93c7041a63556d4e15f29dea4571dd77b1c88962343ebc5b939ffb8b7f2b12d3d9d77e0639fc92e49e25e9fd99eb1b8335e139ad1ae5ddfe8efcddfc4f3b142574f8f94c74f98cb3432530640b5721a04dcd74274da95c39d652b66cc6729cb82113012d7ba65fb17f83f25712b430e1d1d0baec679e607afc583331154683798b3c9fb64bf16f249ccd051dc9c752c205670ff848a9631157328"], @ANYBLOB="0100"/24], 0x48}, 0x0)

23:43:59 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0)
write$cgroup_int(r1, &(0x7f0000000200), 0xf000)
sendfile(r1, r2, 0x0, 0xf03b0000)
sendfile(r1, r0, 0x0, 0x800000000000c)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="580000007800000000000000000000000000000008000540000000000c0004800800012f00000003240002000c000280050001000000000014000180080001000000000008000200000000000900010073797a3000000000"], 0x58}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0)

[  659.446481][   T27] audit: type=1804 audit(1586562239.400:599): pid=27037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/299/cgroup.controllers" dev="sda1" ino=16215 res=1
23:43:59 executing program 1:
unshare(0x40000000)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3a}}, {0x2, 0x4e20, @multicast2}, 0x6, 0x0, 0x0, 0x0, 0xdb13, &(0x7f0000000000)='veth1_to_batadv\x00', 0x0, 0x40, 0x7f})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$batadv(0x0)
r1 = socket$inet(0x10, 0x3, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x48})

23:43:59 executing program 5:
ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000500)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]})
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC, @ANYRESOCT=0x0, @ANYRESOCT, @ANYRES32, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="a29eb42855aec7ca81462994dd16f6be06e5bab793a8b32ba4775203dd604870daf13abe33cc5a88fe51de699281b3c8525b39b2e5779f6103ff1140c2f242abc31c3ead13daeb58e350065743e30fdc72ce8e59a526d3ea1938f5636c3cfd6097207e544aaf56acb75457e126d4308510323a6b9984856dcc0cdab80d50fde05c7634015230496db41ebbb6eb4245b5a97683a4a6fa0a32539a7872fc88506d15a36b48bd04fa87524cea6d2cda0b449d0b329b993c5b52847de622c715a125ba532578f0b034e1f6e118b08c1bff86d5c5a87526", @ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="02a0877ff077de679085ec257a9b9da499173686b2030a7de2ccad7e5f3d67e627be49277e654c19ee5a11328ab8fb5f16ca81a149b4473b1d9ab8ccd410551571b3deacc65025a75a15f0874ff2c05befa1338518bc61b7c47a28051bea9cedf0ac3b110c7556009f8ff886c26070759bb8b25ce43cd1a1c4b20d05f7a2cbf848c0c1c6fe2b940b254d811d592cf9d0863fbbbb80e24c326246a1839fdc8c9d36d8149f3667a5a498dff45d52b67a37c6eefa565eef9fe3354254963b74dd3c1857a84d", @ANYRESDEC, @ANYRESDEC=r0, @ANYRES32, @ANYRES32=r7], @ANYBLOB="679167a683de9a2c1e9444bcc7f9454cd6f97fd7c74c8b1cac2ec6a7d8e488f35944fd80aba503d7a4c7ca1f95485892bb4102724e23af20426c255cf825d53a4a681877f4232712e3d8434cce2338c3db", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES64=0x0, @ANYRES64, @ANYPTR], @ANYRES64], @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000dc5f64325cff110f24358ceac6fa5eb7b3057537fd3d437f700bd7da89f0b86210e1bf507f31825c1ee27d48ba1e4828b9ff73dac80f83e6390511e4039d37850ba41a6f70da0616a5db36458a01261bf7439ec51a5a959df9c2a180d14716", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESHEX], @ANYRES32, @ANYPTR=&(0x7f0000000900)=ANY=[@ANYRESOCT=r1, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESDEC=r5, @ANYPTR64, @ANYPTR, @ANYRESDEC, @ANYRES64, @ANYRESOCT], @ANYRES64, @ANYRES16, @ANYRESDEC, @ANYBLOB="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", @ANYBLOB="be1015f638742aa217cdf38aa887be2d4deeb3208a77e39f435f7fc47798d6fc1607b224ef5ee8b0a85f2328e24a665f637f11e71d78dfc6f5f1f35c30e29765a4dfdf9666eff0228663f0afd2e67f376ac6b0f641930da4556cf926f865606c658afe17699439ff444aa41279006fb2bf4aa5379d48b29251a198ec724ad93c1962a96c2277701015ef7947a995520ba210fa70bbfd", @ANYRES64], @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x5}}, 0x0)
r8 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r8, &(0x7f00000000c0), 0x492492492492627, 0x0)

[  659.732955][T27049] IPVS: ftp: loaded support on port[0] = 21
23:43:59 executing program 3:
unshare(0x6c060000)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000", 0x19, 0x0, 0x0, 0x0)
socket$inet6(0x10, 0x2, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x0, 0x0}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="34010400000e00000000000a000007140007800800014000003f08000140000000020900010073797a31000000003e5edbdf80d8f0b68a40cb03eba1cc41d70aedef15546cf728bd66c3a551ba5c60ef9a2da88a1853b49f1162b4be80d4024b1c4e1631f4329bbe187052064d670786a9eaf1d9"], 0x34}, 0x1, 0x0, 0x0, 0x64000000}, 0x400a804)
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)

[  659.817410][T27052] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:00 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, <r1=>0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000080)='eth1ppp1systemkeyring%\'\x00'}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r0, r1, 0x0, 0x2, &(0x7f0000000100)=',\x00', 0xffffffffffffffff}, 0x30)
sendto$l2tp(0xffffffffffffffff, &(0x7f0000000180)="71d050b8ce286d207d665393ea02d00e62665240cf1b1805d96d324b855d4325e13f3f8a0b3425ca821b63ba29d7dd202eddd89659a05e81d6aace748d6eab06", 0x40, 0x4000000, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={<r2=>0x0, 0xf3b6}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x100, 0x202, 0x0, 0x1, r2}, 0x10)
pipe(&(0x7f0000001600)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SIOCNRDECOBS(r3, 0x89e2)
r4 = accept(r3, 0x0, &(0x7f0000001d00))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001d40)={<r5=>0x0}, &(0x7f0000001d80)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001dc0)={r5, 0xffffffff}, &(0x7f0000001e00)=0x8)
pipe(&(0x7f0000001e40)={<r6=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001e80)={<r7=>0x0, 0x15, "47f5c90e02a612412daf8456171f3ed40290df0b70"}, &(0x7f0000001ec0)=0x1d)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001f00)={r7, 0x9}, 0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000001f40)={0x2, 0x4e22, @rand_addr=0x1a}, 0x10)
r8 = accept4(r4, 0x0, &(0x7f0000003180), 0x800)
getsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f00000031c0), &(0x7f0000003200)=0x8)
r9 = openat$cgroup_ro(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000003240), &(0x7f0000003280)=0x4)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000048c0)={&(0x7f0000004780)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000004880)={&(0x7f0000004800)={0x44, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x8000)

[  659.993276][T27049] lo speed is unknown, defaulting to 1000
[  660.001881][T27053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  660.027667][T27059] IPVS: ftp: loaded support on port[0] = 21
23:44:00 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10)
r4 = accept$alg(r3, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000200)=0x4f0, &(0x7f0000000240)=0x2)
write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1)
splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f0000003f40)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x20008000)
sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x90, 0x0, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040)
sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040)
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/6, 0x6}], 0x1)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000540)={@in={0x2, 0x4e23, @loopback}, {&(0x7f0000000300)=""/72, 0x48}, &(0x7f0000000380)}, 0xa0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}, @in={0x2, 0x4e23, @dev}, @in={0x2, 0x4e23, @remote}], 0x3c)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x6}, 0x4)

23:44:00 executing program 0:
r0 = socket(0x11, 0xa, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ipvlan1\x00', {0x2, 0x0, @rand_addr=0xddfdffff}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ipvlan1\x00', {0x2, 0x0, @local}})
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a", @ANYRES16, @ANYRES32, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES64, @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYPTR, @ANYRESOCT], @ANYBLOB="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", @ANYRESOCT], 0xa}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100084c4668257579967c7050700"/29, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={<r6=>0x0}, &(0x7f0000000080)=0xc)
r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
r8 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r9=>0x0}, &(0x7f0000000100)=0xc)
ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r9})
r10 = getgid()
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={r6, r9, r10}, 0xc)

23:44:00 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f00000002c0)='./file0\x00'}, 0x10)
sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@getlink={0x70, 0x12, 0x2, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x2e225, 0x10}, [@IFLA_BROADCAST={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_NET_NS_FD={0x8}, @IFLA_LINK={0x8}, @IFLA_LINKMODE={0x5, 0x11, 0x44}, @IFLA_XDP={0x24, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x12}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x12}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FD={0x8, 0x1, r7}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044004}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={<r8=>r6}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r8, 0x10000}, &(0x7f0000000100)=0x8)

23:44:00 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$TIPC_NL_SOCK_GET(r2, 0x0, 0x0)
close(r0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
splice(r0, &(0x7f00000001c0), r8, 0x0, 0x7, 0x0)

[  660.746246][T27063] IPVS: ftp: loaded support on port[0] = 21
[  660.849127][T27093] IPVS: ftp: loaded support on port[0] = 21
[  661.110319][T27059] lo speed is unknown, defaulting to 1000
[  661.563357][T27108] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  661.584663][T27111] A link change request failed with some changes committed already. Interface veth184 may have been left with an inconsistent configuration, please check.
23:44:01 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000010c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x310, 0x118, 0x0, 0x0, 0x118, 0x0, 0x240, 0x240, 0x240, 0x240, 0x240, 0x3, 0x0, {[{{@ipv6={@local, @ipv4={[], [], @loopback}, [], [], 'ip6gretap0\x00', 'veth1_to_bond\x00', {}, {}, 0x3a}, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x0, "3704"}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xec}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'caif0\x00', 'lo\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@cgroup0={{0x28, 'cgroup\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x370)
r4 = accept(r3, &(0x7f0000000340)=@generic, &(0x7f0000000100)=0x80)
ioctl$SIOCX25CALLACCPTAPPRV(r4, 0x89e8)
r5 = socket$nl_route(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="24007498e1aa7ed1597000002a0039422abd7000ec9e18e3c57927cdfc251410bfcdb0320264d26ccafa5d3e5d01deaf9ef4fe45cc1b83f478f13939445a9a073ce233adf0e61b577893334a47a07dd45975151659f3224a4b315bf867f1f00a7e9c", @ANYRES16, @ANYBLOB="e00800000000ffef0000f1ffa18fdbc74c66e2c7c1ce9165eaf12211b00ef304718b13639c60ce3c34d9d90e2307da2c01fd25f8543dbacaa79a9910991754ddd9cda595c865fd916df7172352af6046c22e216431d15e9c4e21597c0affcbabf5f0ec6f2bd4cf32d22ed010168adf7aee8456059606808f9e007e714ad350e54736ca94d96dbe54dff2c10489317da107e690f012385a616e7f7f96623db651283b36037f1c03786fa12d"], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x0)
sendfile(r5, r2, 0x0, 0x100000001)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:44:01 executing program 4:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac)
socket$netlink(0x10, 0x3, 0x15)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="740000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000400440202004c001280080001007369740040000280060011004e23000014000b000000000000000000000000000000000006000e0003000000080003007f00000205000a000000000008000c000000000008000a00", @ANYRES32=r3, @ANYBLOB="4604f2568a644e6bcc49fb41046b09314675fb756c36f4c2822dd34fb8230c8ab0d7bf377178eb2e784c1a69d73dcfccc84a9419301fdb8fb6750703ea1d019aac5125671a21caa754d8b8a4f9a2066ce7038b73ef0b96dee8973416303df040bc9aab908805b12e309408969303fd06dea074d325cf824f4b394634c76b45767d51c61b78f194b40da7518035c8f481733e818cf8e3dc34c176ecd0ce69fba42f846e"], 0x74}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00')

23:44:01 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/68, &(0x7f00000000c0)=0x44)
r1 = socket$inet(0x10, 0x3, 0x0)
r2 = socket(0x25, 0x5, 0xffffffff)
bind$l2tp6(r2, &(0x7f0000001bc0)={0xa, 0x0, 0x6, @ipv4={[], [], @multicast1}, 0x9a5, 0x4}, 0x20)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000026235673d8d36fa1e000107000000020000fdff070000001400000000000a"], 0x1}}, 0x0)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags})

[  662.074036][T27147] ip6t_rpfilter: unknown options
[  662.075077][   T27] audit: type=1804 audit(1586562242.030:600): pid=27147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/327/cgroup.controllers" dev="sda1" ino=16273 res=1
[  662.145252][T27161] IPVS: ftp: loaded support on port[0] = 21
[  662.267579][T27161] lo speed is unknown, defaulting to 1000
[  662.470421][   T27] audit: type=1804 audit(1586562242.430:601): pid=27158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/327/cgroup.controllers" dev="sda1" ino=16273 res=1
[  662.470799][T27158] ip6t_rpfilter: unknown options
23:44:02 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
socket$caif_seqpacket(0x25, 0x5, 0x3)
syz_emit_ethernet(0x55e, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0x0], @dev={[], 0x2b}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "9cffff", 0x528, 0x3a, 0xff, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x4c]}, @mcast2, {[@routing={0xee, 0xc, 0x1, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0x3c}, @empty, @empty, @local, @loopback]}, @dstopts={0x2, 0x2, [], [@hao={0xc9, 0x10, @rand_addr="79f19e44784067533cfe95f8e9843c4a"}]}, @srh={0x0, 0x2, 0x4, 0x1, 0x5, 0x20, 0x3e, [@initdev={0xfe, 0x88, [], 0x0, 0x0}]}, @srh={0x32, 0x2, 0x4, 0x1, 0x40, 0x58, 0x8001, [@initdev={0xfe, 0x88, [], 0x1, 0x0}]}, @routing={0x84, 0xe, 0x0, 0x7, 0x0, [@remote, @loopback, @empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @rand_addr=0x8}, @remote, @local]}], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x3, 0x3, 0x498, 0x1, [{0x0, 0xb, "a78ce540cd4f791153d581e10000f8f700000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac11084db8f736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "062bf7b5e0f2dbbdc849b90d4e80a0e3f7af088060d01a1cfcfad88ef4512c6ef5c0ead4b9cc87484b106a060a9899d50f595204418f51e914c88c29078a5457de6a262cadf02b071d88e61703f037caded0b315701274012fa532ddd69499074e1a2df196e0afcffda08fb3d82ab8160253a47d3efc3d7cead55c28610ae20f69aaced0a1a6ce815344cf8d0bc8a0dfcdd1e8cd7242601777ec653c2d4b704397dcb1350982afd017eaa630c840d71589499fd68239ae0c0aa2fc9b949d1a716d40a24f078e92e8c268ff726290944b5f3a3bea9559f2d2a51405fba224411ecc49544dea47917a98bf79c3bfeed70429abf70a52ecbda21c9bf0f6a70cd2c2c887391e4095ad22b437c60abf829447b47bd231ca2a98d9da7519a4bd28e803fa000fafc0dc453ed56cdf4356d7abcfec4eed0b94a4f78ce44a7177c6684026ba4f26a17e52e326c8bb7be5e2ea5780d7169d8f4ff62cb2b223f1d6221f62e0ee0244d86042560edd36853c464b23be536c65b87cd5ea60932ed90607b369ed2017f645afcb5cd07f6896a08473bd5dea2bfb52ac501a39c338ede985aa4a7755db876cbe4d944f3cce0079d2ad9ba8d17f01a614052aadbd4af0fd282f594dc4530ee49b6c9ae6d5d80a073e678594be2e2f0869baa2a58dd2d0f6a995fb706c4d1b618d57da1c2d8f55611f746105a947b4f6bb74dbdbffb1b3c1f2316f6a28a07f0145b1bf8345b6aa4e9d5a819497856792121219ea151c1f8e2f86356439bc5b87fe4cad68b6afa08687e6e751803865165eac0c34bdddae1bbe52f55d08cc4a0865f8df372635e8a26ac4ac9716a124ac4e83349f17b612e2b1893b5eaccecc7d812bb4f4fc6b313f57c2035a90f782a4a97b5f5309b6c5798d72b9187f3d411e84041e3671fe35e39fa1887846721c38d501b471990b919d2ad9ca9bc71157a843d75838c1aa4ff0dabd74284709f1f87f324ec4f56eacd70e6bb5e9c3ff719786c4d4284e4cfdc828e0465ca168d04de1"}]}}}}}}, 0x0)

[  663.121543][T27161] IPVS: ftp: loaded support on port[0] = 21
[  663.233748][T27161] lo speed is unknown, defaulting to 1000
23:44:05 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x5)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0x9, @local, 0xff}}, 0x5, 0xd2d}, 0x90)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'macvlan0\x00', {0x2, 0x4e20, @loopback}})
write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32)
recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400})

23:44:05 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a)
r4 = socket$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, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=r3, @ANYBLOB="03000000000200001800128008000100736974000c00028008000100", @ANYRES32=r2, @ANYBLOB="e9af9948fa22b75e4f5aa7d1438ed07d8ac730f2c1d8449b4e451c7184a5f2dc5b2a56fe9f39726504d20ddc8a3f1a391e77fa4b24452f6c9cba4a3ce8ef266a13ddd971e887f240376235204a053b65a00dabe976e24d14d8fa9d47ccce383c7fbe0ddcf50700c0e5f3ba440a1f30f43155a628689c82033bdab79583a4ef28919988b9674ffc6494c401f251"], 0x38}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0)

23:44:05 executing program 5:
pipe(&(0x7f00000005c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1)
close(r1)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f)
write(0xffffffffffffffff, &(0x7f0000000180)='}\x00\x00\x00\"\x00', 0x6)
splice(r0, 0x0, r1, 0x0, 0x10000, 0x0)
sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000000b1404082bbd7000fbdbdf2508003f0003a19522c900030003000000080001000100000008003f000100000008003f000000000008003f000100000008000100010000000800010001000000"], 0x50}, 0x1, 0x0, 0x0, 0x30008840}, 0x0)
r3 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000280)='%vboxnet1usereth1}\x00', 0x13)

23:44:05 executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00')
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012bbd7000ffdbdf25050000000c00080006000000000000000800010000000000ff000200ff7f0000000000000c00060002001000000000000c000400020000000000000008000100000000000c0006000200000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x83}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x24004000)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r1, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x40040)
r5 = socket$netlink(0x10, 0x3, 0x9)
sendmsg$AUDIT_USER_TTY(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x464, 0x2, 0x70bd26, 0x25dfdbfe, 'Gk', ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x8084)
setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040), 0x4)

23:44:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>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)

23:44:05 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x43, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000221001050700"/20, @ANYRESHEX, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYBLOB="e37100007d83b1918b532a5089b23c5faf95271ec8c305da6fd0db633ad73f48121530e272e175ac0000000000000800"/57], 0x5}, 0x1, 0x0, 0x0, 0x20050080}, 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)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x80}}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
syz_genetlink_get_family_id$batadv(0x0)
r6 = socket(0x0, 0x800000003, 0x0)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0)
sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40088c4}, 0x8010)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)

23:44:05 executing program 5:
syz_emit_ethernet(0xae, &(0x7f0000000440)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd60a0f00900783afffe8002000000000000000000000000bbff020000000000000000000000000001860090780000000e000000791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a808020001ffffffff200500"/174], 0x0)

[  665.822772][T27247] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
23:44:05 executing program 5:
socket$kcm(0x29, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="7e8f246a6de60670330285694f23e31b3aa00bf594934236a3b2aba5fd7f08fc53364c726c831d2652d25c80deaa262e4d1f28d41406cf27187546a671b920dec2e480eabc9fd5af6e8c819500f7b1a3ee8a96ee6f9ae5728a1ac1abbd6ca77f77372a376ee43b661c162c3c1a4732832978e69ef5479d93a54e0c619532578acd"], 0x48}}, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000100)=0x1, 0x4)
bind$inet(r1, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10)
connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0x10)

[  665.904785][T27251] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  665.986643][T27253] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
[  666.208053][T27257] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  666.315241][T27260] bond3: (slave bridge7): making interface the new active one
[  666.354435][T27260] bond3: (slave bridge7): Enslaving as an active interface with an up link
[  666.390274][T27268] bond3 (unregistering): (slave bridge7): Releasing active interface
[  666.637031][T27268] bond3 (unregistering): Released all slaves
23:44:06 executing program 0:
syz_emit_ethernet(0x76, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x40, 0x3a, 0x0, @initdev={0xfe, 0x88, [0x8, 0x0, 0x60, 0x0, 0xd, 0x68], 0x0, 0x0}, @mcast2, {[], @pkt_toobig={0x23, 0x0, 0x0, 0x0, {0x0, 0x6, "0004e6", 0x0, 0x0, 0x0, @remote, @remote, [@srh={0x2f}], "8000655800000000"}}}}}}}, 0x0)
socketpair(0x15, 0x80000, 0x2, &(0x7f0000001680)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000016c0)={@empty, 0x5, 0x0, 0x2, 0x4, 0x401, 0xbbd0}, &(0x7f0000001700)=0x20)

[  666.761590][T27274] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  666.771798][T27254] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
23:44:06 executing program 5:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800001d000505d25a80648c63940d0224fc60100e10400a000000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$phonet_pipe(r1, &(0x7f0000000540)={0x23, 0x3f, 0x6}, 0x10)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xd658, @rand_addr="892981e07c570ff6ef1187369e30bcfd", 0x1}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x3a}, 0x10000}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e20, 0xfffffffe, @remote, 0xffff}], 0x84)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000000c0)={0x0, &(0x7f00000000c0)})

23:44:06 executing program 0:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48)
listen(r0, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0303f34b363ea3aafe72fc05a0aab306385f4172480321e2fafd7015a6101300b06f10fc962445b669268f0fa15689ca0e8d5a6a904d236df72991dce548035f2760892b4f876977cd2f9f6180024d171f4837c0112a8b69d9cc66eefb89dd2d87e920db91e4f4c0918f64388095"], 0x26)
unshare(0x40000000)
r3 = accept(r0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c)
r4 = socket(0xa, 0xa, 0x5)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendto$inet6(r4, &(0x7f0000000140)="0e506478854408a574f886be7b7768fff86af151144c2630cbd55347cd85ffb14f2bef911815fef328b8bdaec89ddea170ee81ed18fdf4310d89e07c015d7a99853ae233b9feaeb8477cf5b35f6db9eae97221", 0x53, 0x840, &(0x7f00000001c0)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x37}, 0xfffffff4}, 0x1c)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x5, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6, 0x4, [@bcast, @null, @null, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default]})
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000340)="bcc20d51318c58fc7652cfadd24e1aaf0b0ffc178c8a4a4f5dd8e128d470ea7175b7", 0x22)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000380)="6102372fbaf95c8de3833b0a7007a674", 0x10)
recvmsg(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x10140)

[  666.930673][T27375] netlink: 14858 bytes leftover after parsing attributes in process `syz-executor.5'.
[  666.975546][T27375] netlink: 14858 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:07 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4)
close(r0)
r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
r3 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd2d, 0x0, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1a060}]}, 0x34}, 0x1, 0x0, 0x0, 0x10040841}, 0x48049)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10)
gettid()
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0x8)

[  667.031752][T27378] IPVS: ftp: loaded support on port[0] = 21
23:44:07 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'veth0_to_bridge\x00'})
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="023d"], 0x0)

[  667.128490][T27253] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
[  667.161607][T27391] IPVS: ftp: loaded support on port[0] = 21
23:44:07 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, 0x0)
write$cgroup_int(r0, &(0x7f0000000200), 0xf000)
sendfile(r0, r1, 0x0, 0xf03b0000)

23:44:07 executing program 5:
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}, 0x1, 0x0, 0x0, 0x4001}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000003f40)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x74}}, 0x0)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x7, 0x2)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c00)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x8, 0x2, [@TCA_BPF_ACT={0x4}]}}]}, 0x34}}, 0x0)

23:44:07 executing program 4:
r0 = socket$kcm(0x10, 0x5, 0x10)
getsockname(r0, &(0x7f0000000140)=@pptp, &(0x7f0000000000)=0x80)
sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e48000037000510d25a80648c63940d0324fc60586510401ec00000053582c137153e370948018000f01700d1bd", 0xfd99}], 0x1, 0x0, 0x0, 0x60000000}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x6787)
bind$l2tp(r1, &(0x7f0000001c00)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, 0x10)

[  667.318166][T27391] lo speed is unknown, defaulting to 1000
[  667.352946][T27378] lo speed is unknown, defaulting to 1000
23:44:07 executing program 3:
r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000000)=0x10, 0x1800)
listen(r0, 0x702)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0xa, 0x0, 0x8}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8c4)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000001cc0)="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", 0x1000}], 0x1, 0x1)
splice(r2, 0x0, r3, 0x0, 0x10000, 0x0)
r4 = openat$cgroup_ro(r2, &(0x7f0000000b80)='cpuset.memory_pressure\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000bc0)={<r5=>0x0, 0x4}, &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000c40)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000001c80)=0x1008)
r6 = socket(0x10, 0x20000000802, 0x0)
write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24)
syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
r7 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x15)
socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r8 = socket(0x10, 0x20000000802, 0x0)
write(r8, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24)
sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=@newlink={0x88, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @dev}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x3}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x88}}, 0x0)

23:44:07 executing program 4:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2c)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012008c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r4 = socket$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, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="48000000100005070000000000000000b9345551b66f94889ff48ab024ff1caab812f4b4f432c7cd5d1c528f16340da2cbedb3f30b0531402f8684c4a7a5de0a7a0676a8ddfa26801f89bafbb52e8e4abb0ff3d49d23409e1f057172df3759369db7f975087de3a9efbf021cc9d7040fb434462ca3f38323af6c3f1d21336ac3c95454458d338ac3eacd8cd0fcf58a51972947ad8d39e81062e60fc8be82d9b4f4e98e298c2e1c56d645d61275a533df743f5c82851823a76930fd7506f7469479cde67c06b6926a4b1825bca22d2e9125fd4dae86ce1b1306dada4c24d03fcf20ad", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES64=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={'xfrm0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}})
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f00000000c0)={0x1, 'veth1_virt_wifi\x00', {}, 0x41f})
r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r8}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r8, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x10000, 0x8, 0x24, 0x5, 0x8, 0x6, 0x100, {<r9=>r8, @in6={{0xa, 0x4e24, 0x3, @rand_addr="b566bd856a6d9fea9eb1aa8a3f27cd3c", 0x4}}, 0x800, 0xfffffffe, 0x40, 0x8, 0x1}}, &(0x7f00000004c0)=0xb0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000500)={r9, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xffffffff, 0x0, 0x3, 0x8, 0x8, 0x7fffffff, 0x80}, 0x9c)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000023000535d25a80648c63940d0624fc60100002400a000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0)

[  667.527878][T27428] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
23:44:07 executing program 2:
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004820900020002000000000000000900010073797a3000000000080003"], 0x1}}, 0x0)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)={0xa, 0x8}, 0x293, &(0x7f0000000040)={0x0}}, 0x0)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400281a0f"], 0x1}}, 0x0)
r0 = socket$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, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
socketpair(0x10, 0x6, 0x99, &(0x7f0000001640)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00')
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000001800)={0x11c0, 0x12, 0x8, 0x70bd2a, 0x25dfdbfc, {0xb, 0x1, 0x14, 0x9, {0x4e21, 0x4e23, [0x3, 0x0, 0x10000, 0x8001], [0x1, 0x9, 0x6], r6, [0x1]}, 0x4ca5, 0xffffd706}, [@INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "1446565b89a58a056cbbe8fa81e69a92b0f5c731dddbffc3b8d2d56a4ec8ccd74b3e5055b0398c08d9596d72d6db9a653e4c84965c1866853062cfa86946087b90d9e5c59ed4a95616f6f315d296082ba28c419e8198550e28f4e2601e48ee7ee4bfb358882069c741a23f140e589536ee6ae5fd45b21e4386b0780f0767d107fcc530e6283e6771a8bd3e11ca3222530ec942069354a37b10c9ab28e293ca3371e257be3178596ea9807779"}, @INET_DIAG_REQ_BYTECODE={0xc0, 0x1, "78d5b63198844376b0290e590ef51f72c659bb8cc8706dfcd8aa47894c75621ddd7fda0804d3feb6384ebf84ca5c5cdb773ee2d5d6641e4b0802de5671b2054d92d480745ba5a5c0a78858d0ad0523112e46e0f668a38b9df50810daf5005936e65ca917c47a90f7eb48ed41008a6fddf8d7af90a9d8221068c18703f6325ac03bf1ce94b600269d230337081833a6aff8fe7688970a3249db085aa7e328325971d2a739ae8da6e9d269c74ffc7c566ae839fafde8a0505a2c4ca912"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x11c0}, 0x1, 0x0, 0x0, 0x4008890}, 0x48040)
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000017c0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001780)={&(0x7f0000001700)={0x48, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5b1}]}, 0x48}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000000)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000000)={{0x3, 0x0, @identifier="46c0572c965668b54f48d3d8c8032599"}})
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETCHAIN(r7, &(0x7f00000001c0)={0x0, 0x241, &(0x7f0000000080)={0x0}, 0x8}, 0x0)

[  667.646012][T27383] IPVS: ftp: loaded support on port[0] = 21
23:44:07 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$netlink(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$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000001980)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665519f8e3bd74f9a3d74680000000018000200e63309d19ac7e6eff69f899cc6a6e6b9acd13e33344ee263bc7e2539c0698528c906744b1448a10e8fe376c6fe68852a491f98fd97cd2ff671d6a5b7dc2a9c71f228879fc37c1b0955691541e5c45ae327bed4307166b7fbbb34f647c9b1e951d9fa13fa781ea0ecaace17461d146f", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$inet6(r1, &(0x7f0000000340)={&(0x7f0000000000)={0xa, 0x4e23, 0x4, @empty, 0xfffff0e1}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000040)="ba6307e60f5dfe181c660ffc129496143f45ed45e36162724f103d5b479b78411855d5c0ae06d9370c2591077208e7a729a340220a8210017d29bd62f88f897ce438e86c19153651ac7f0f575b4aececf4c94ccd291e2f819dc515b9ebc66e97c7dd3c7e493f64c73c0ef1004e0c2e52aaedab014e760c3313afdbdb744983b23d01aebfaff496edd9973e11128a1caee2eff8b1cdaaff5204c961b30bef5915a11541c1620191ee2c56071916fcdb30a1a4cad1ff8f9553a32683e2bb8dea71326b3a2b5fa3b693420317394876723cf926a2ba7842d40b30298efd1aaee67114ef66a8793f13db4a6e84f6dc47459b350e6543ca", 0xf5}, {&(0x7f0000000140)="32cfa8f10fd9591c34932c92b04c793cd4057a1e88a91ba756033929c202255e61e117117a688739365e5dac727e7c34b6a9c8ebd599a51fd3bdb088705f869b758c4c0a655b578db1ce9ffccea5e85c5ec993fe1639862f1bcc095ebc585ff60ec6318cf3867a702624d6a2b04d323cc508911e8becd244bc47412902cfdcb29aa5aafb560bd1817795f5a91b9659e23cdfb95c", 0x94}, {&(0x7f0000000200)="e4e7e7b102bd1913a0835a3fc3e9fc0949d8eafc8f0b5f65ddd82ea74c7f240de54aad965cd91708505fb0dbff2e2a0df861035aecdbbb35eb6dbf029597444ce022fbd2a39877572d99c40a308c8e3908c8c01acb9ad38da43c360d1a72750ad7c84419b1f2b4c5d8235de53bbe6dfbe84f1a27ac8defaea4616454965f09858c43c41a89e9884d73f62311369bf54196da8c793aba08df20e1f7969edfa1df287dca32d121cf3731707cd973cc94fd3c9cad915dd56dd13838ee910dae51ded9db417894b0eafe58c76074de333b2e4192", 0xd2}, {&(0x7f0000000300)="bcba707b5d1dc243218a9abab51369b90412bf814c0364d9", 0x18}, {&(0x7f0000000700)="ea9a9208f02fdc07e9d82bac1c043db2fb25b8b7002c2b97d70bf942b2eb2b40b71ccf54cb17f36ac01f92b29a0dd6e8fe1225b825ae3ae103a3eee89212edbcd5c2872cdf9c3edf455f50b02a0b5c7cb7e60d04a862e7ee499a499b76de1bf68ae2d1bb81972f6430c5d8d51dbaa93c1bf8c171e8759a26916e9eea1809cc8babed09057bb383a3f22e2b77fb379a9d9d8d19eb263b224351cbe54710234a7ab7f77eef792c9f1b8f760e5c59ac0d313abd7c46f17d8f14104a6ff4b14dc612f317e472ab1034ab819ff472b6bb112f334a01f15bb86d010308e0dfa0e7076d126c07d428e12926d35e427efd884ee38544cc4c761ae118d15d742e3daca8c3d11913c0dc378047762b14ee3a735f2301a84b1a794fb6787c75243612785ccb63cac4b585a51488f6a09ff758eb725a5c83252d102377ea7986501fa52188460e22e8c86873e176a70b350c747ee531791c04b02eaf79f179ea094c0735dddef44cdcb61f3fbcca2b2854a53c39b1ffde7194d4789aabcfe88b049bbf19c4f21506f5517d48db77ffc015ea693d17b1d5598366df93bcd402a20a2aa5264592ffa0e706c6e2710eb110cd7ade546f2b9db3ca2188f083cdb554813ee9e7e616fafad847e1c40a345047578a6627589dda3730966560d60dcfdf84303124b6fa7f4d72ad7e4b661263685c773faa6c93b1d78791bdb02e9c1df66f781af2c9e4bd12be07077ef902f9c9f4130dde8bd0419c4ce4e1ab6fb2b8f20488bbce709bc0af39a8f0e620eeb06b0632e4635635a7a542596570a46c4f56157d2a941ab3ed7f373deaca93f348964993402fbb43fb228ba2cd7b3262c3aa700ec778acd0cb0b25f4df0bb662c9a497265045e7d803ac04dce24bd793d5246b0791687a681badc55fec6c056bee7a3d9ea99501c2053bbe1a00b729de1beda9a7fc56f9ec745c8663021e7201345353343601a3fd790ca59068aed1baa9fbab4359fa4bf90e6f6e4bb8b755b4928d2a9ef89223010ebc6cc0bd7beb9ca2ee31709333b2048ae43dac49e804c93bfa568067cbc15388993998e9a18fb8dd48af6d9a8924248b30c600be5dccbe132b53c825282403a23a58af8496930a4c69bea560d3f17ee8250ef8f51656f152ac64bb43cdfda4e6c1a095615ee823f6914aa71aebd169a2af796b3b8e9677cb92d5120679789ff8bacbad57cbe36550bcc4863fe9f38c5d0fe268d94ec2a88dd898aa82269cae7817259e43968333d7eedba99fac104ba2c8618982f7d3ce34751cc4f203c3d6ec40dbd58363577ef13f7ac07c30c09ae2c032dc10e4ed03278ee12ed0ea51fa1d25e2887309780db5127b10ebec3d9f5a6913df974955c3c5d02478fce3fda0e87d0af9296aa243e7e664873e3f9629e9b8bd853908040de90998f3ea5cb7d99baeabe4875d0e4a1d3f05bd066b4525fba7ad5ec1f3709f007b5aaf41c8abc38ec20ab5c1d755514ff1412a811394693caf0b3e1efe7a823a748ecbe351a4f325ccb971ccb619bb7459cc2326d0d7dc96dffac77cf1586f1fe0c7704b8c53088a51867e83412940371c692ab46e3a0aef05cf5e35b1b6c1d32c51cedd2e45cfd264cbba3528aaf3c31348007a9b92605478f2c25c5db1bf15856384339edd21bf0df6e2b8f0e521c6fa2764232549f247580cb7b155237dc5a017579f153ad3db127b76d833708fd1a2c143f27a5a60c196d2b2547e2e6cedc0c8ddd9908364ef9f50ece2434d32a610a7b74e204e043251f77214d730022f53eccf76b87c35d37fba7f8a74c71e0ea132770ed7065ed6f2a89758e4e3714d3cb207f159bf7a5bfd4aaad7cd990107ae4c14583c74ef1c880e04c33146a00a0647f6bc0f3d3362cfd30d4ddb6a3a3fb55f2a6dd2821587587ebdfcb0f4c6045c5d955e2027574461a14d50152af158c0707f4e943bc0a21376ab0ab3082afe94e8283edfc203301729d200700a66456abf5b1a46ecea30a65649a25a37a2e9da6a395227004da4217696a81efd4720746d877bc4e9853baade6084686a505c55909e2fb5fa5cf8c0d0acaf6b21d1d591847ca85bd9c113c40508d4e715d8691f6569d1ca1304e2e733802a6ba4cdb08343fbb4c86b2d049cb09c8faaa5d7b49de475ebc33d12f73514ce5e55b2058693ab6ac0b5535ff5065cca647878eeadefd0036160d12484b87a1ba0d1f29883c94c9df32ff919e36fdce1f42d915ed12c2748f856dc5d6d2681376f66742d876e8e8535533927eb1f550d1551e85443d8a8498725ab1ec3323c061a0afb11060a1a6401a44623fef1bf6241c0b52a6cb270b148fa57ca83adc937825f04571b40bf6a3bd348feb23c5648d17af244dad435a3adbf3a12b7e9182200bc16acfbb5fd900a2904962d9ee9f288018d1d28e8e4b913cfcc73d6c22961a1aea8a16dc67f450d6ac0ea61c81e065e662cf4fd275f61abed2bac26de7e3b317edbd9ecb11fe005632b677dd5aa8fdddc2bba521407769a92ea2a3afa7e698c75cc6cd1db02089b35b6846b04edc52382d378a69dea4a7ffb882e71717c34fdd50749916e33c27ebcc093ba576acf9acf3ddf594ca6262d7794e9b9345cbe25425f376e78e37669465b0eae6598960f9f68a481733d043eb2890ca7a59edf82dd70f7f57650b7218e8481106bc995ebfe7b484db8110bbec01fa120489b9730dac1bcd9b9c7c9edbde9735291b18c68c9000f5e63367b797906abce8649a4233bb532fa39ffa27530d4c16a36a614d3f4821b08594b5cb1328149f7ceec3908b3f3e6de9868334e4f906f874c6d3315aad8a73556efbe24cf6df1028a9b1e7768cc725ebd837aa898d85b527c2821956921c4b357eb720705b1d089f36b52aedb234c2ec09c833b831725d5195a03d1f6c628c1627a32be9591af443cb09c304553a8092a1992a659bd9cf2777a511c13ad7169f7d8048c91c0a27bedd7943a3e9cee629c475bee98a598866ad0eb69cb1914d553eecf39a7595344c233f7ebc2a5ef372cdefeb991117f1303700357facc1de6c679b118f3b208398b866a66dd97ff129a55053bb7da0211fc2a8fc4c13892e80102bf20ca1a569ad4c920f2ddf7877eece86ccfb3a0f2ca23935ff50c90f80ba38387c8204e98f3a63dc11fce06892523bd4c01f756803bb7312df9bede5f994e49b12da619131c5084f0921a01f4e8f4c02a916dce202d58d26c9869ada64794603039e2aa90446a9e28ddac151d7ab0e8f69b0c9cde6f72e6f4543cf84b341379b05208f6eee7ff7bfcb17a9733ef41a8889c7f80f27762430e035d3951d0698cc57fd106e37a71b2acd0f7ec9a2388d7dd67b8f93e77257db57065f8ee026a13e2eed8c3df9204d35d603537ebf0d75b8904ef2bc55732885779be3a4b8c21775efa42bf83f08f386ed85f445d8c1988f76ed8866d5fa35a2139a4bdf04bb980837dcfa094376ebb50d124f9a70bcc776c067cd9c9bb326bd8bf5b8178fbbbf0261e58bf48986803153c6603866f5b5aa4154ca15f03bd3b29c09b175341372e7b0c209976c8d74e6108bb7bb7196018376e171a6ca4cedcedb993295f571f703aa397189ca677fcf6a84d9ca7e04637d5600ea414c6eb7f721c60c71e76c50c99281c5593ac5babefa74722d6e39d47c8ffe3787e3b553290a68a22cd89deffcc580970827c1280ba76cfd0980e54e3345e582d5860a2924815f1bb9ff10efadfe318888231e3782b9194b127ae9eee4f6505fe98f9ed08a4544e6b09191f959f700107ceb99ccd674476a5b41eb8b7deb2fb6ae1548186d1ad55641e15892f7b015b3737955fd6921f8d9315af1c226726fe085a241beb38cefbf99bb01360cf1e8cee2a579b644ab9a5d9baaab830d7d24b096b5b100884ea4ce90d7397c754dbea8a28a207589a29ee973c6a32e723ab73f3671223414e64b91b203901896db4416deecfcbb11aa74c408b3fed448ae2c03ad6f2023846a74a63cdfff5afa698bb04ad9e4023eaed4133110d917f9c904bde89a5ad85a7bc252d4e746e19f695cebf45c5aaa77f0ac14908903a26299eda4f7f19232476172d6e841d1708e872c3ffcb70f42b0e3650da0496eb7ff7f7f518d7cc688adfe63a284f41575cf3e69774eaba1fec5a4d39f6f4a6989f8716d24516d216d61e38ad026b33efbe9b5923ad16b14b6e20f4362c4186cd826df226d8eda8fa58c4958aa0750388df02fa2bd266bb5952d729a656839fa03f2527501445a315d6b0d6da1c37b5ed77b3c862847744bb55661004d4e17b4b1e35b47e45ab6246c448e6e2ae1bb939d37b5a192f4338361ce95930308826b5db5229e6ac46ae2b4d2915633d67aa98ad8c224bc350135806beb603a507e34b970eaa56f72d6d3a58762c2470af1e2d2bf56567993f9261283dc01d3e64bd8c88859b63abadff58d407d7293284ac2852c3d015d7452767bfcb565e6443e52bbb1dae5d4271e8d1bc4985fb5d742db34113a453a0087f148a60c38381f04e24d0da2f3bca05904441b9e32b38c34caf0921032953ff8da2e76e2c8c9137c98b1d16fbfcb5f62ca3070d1202310c259f56059fd69e047e3cac7f733478efdb088678fbe83477bae1b74b2695b070a2343faf272f1fcde2717d1a277c8e3bf06ccc29ae3344d8f9ca8c03bb7422ea6aaac61f90ecb6da0b38d9e3d67af75d37dca1fa796373535f246feae453cce19b8785f9de181103e1127506cfef1ee81fda707fd82bb71e601bddf00a9f10189faba072f8347e9934c5d58165c461dae20551d66959cfac62d3af8df6dc3d776646fa3cc708517b78b0737b5417b57271f1b235830aecc9475fad6716ba2c643994d253d8b30ae1b10bbba98bb90c6b05ac50d25e82dc46b505bb4786f1d2f65f681a65a8ee8190af38c44b7b2d34c9fd72d9a7fc52a86d23b118ff9c9b11ae4ed2738fdafac726ea57b13d5eec07c7f7a4964efab7ae6b6c081c93ba9c83b94737fc6c1070d2ee96a73c04841d89560942bc56816c45f1e4b88fb6c82ae8c22aae07264d5c49f52467eb8039e8b6a8b8ed18b94668d95fd563fd6e6e76f0fbe617de9b264bc92eadb1fc99913bd66b81daacac49f35eb519b7c34ce0ec27d3d6978e38e25ca3fbd9b582edf4df808c64bde055f13de0e0e0f80ebb6413df1b14b580abf0989d08e37fbd09bd2764642d41992323734fffa6c5da89df917e5f0a1e7dd580465aff224d1d636abcc20fafd1a27ca9d0e0781b0982e7cefc682a9930a2b53af8c16ea8de427c64c4558f82e7eeb5c8549c81e983409b75aeb1e0f15035aabdd397cfd4e37d6f5d00dff6da0aef22ec1c6baff7a7a13739bb61357b39b73aa19bbf2e7ff769df173b8cd2dd17122ba8db756233d7601f2fbde0d5061363c080d56cd293cb27bc425a61b14e48843a22025276992c75fe836bf4db480ef3b790e46d579b81e271a2e666cb046c90d9845ac2841065fc232e41ac79a0c189d4db69c0402697d2ebc96f271740a2c03d6b27359cc666b83d6216c9eb372add7041a717eb19b9dce4365c7117f7b5b0f90e64ecfc2c536aa15c890800ebb23b783c347730121ccba979fd799e3a7a9e55013865bb1b003d28037bd461ba50439bb12869153df08be7ab2fd74a30ea070c0f09a42442576b3958a13cbcd67c24b5be1acf14325dff94b32a2022d1a485b9b4a99ddf2f814a93298965188bac5ec8d6f7fe1cbab2502df0462666e2cb0c16bd7de275333a3eefd1e932ec3af87dba1a2a6b259bf723dc4c6486de48dfba6012", 0x1000}], 0x5, &(0x7f0000001780)=[@hopopts_2292={{0x118, 0x29, 0x36, {0xff, 0x1f, [], [@calipso={0x7, 0x58, {0x2, 0x14, 0x40, 0x8, [0x40, 0x5, 0x3, 0x7fffffff, 0x3, 0x4, 0x7fffffff, 0x0, 0xfff, 0x3]}}, @pad1, @calipso={0x7, 0x10, {0x1, 0x2, 0x7d, 0x800, [0x1]}}, @hao={0xc9, 0x10, @ipv4={[], [], @remote}}, @pad1, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0xf001}, @calipso={0x7, 0x38, {0x2, 0xc, 0x3, 0x5d37, [0x7, 0x101, 0x92, 0x1ff, 0x81, 0x21d]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x40, 0x2, [0x0, 0x0, 0x3]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0xfffffef6, 0x29, 0x39, {0x11, 0xc, 0x0, 0x81, 0x0, [@dev={0xfe, 0x80, [], 0x10}, @mcast2, @remote, @remote, @rand_addr="5476b7a2b42679b4d328ad460fb6ab55", @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r5}}}], 0x1d0}, 0x48001)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1)

23:44:07 executing program 3:
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c)
r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@loopback, 0x0, 0x1, 0x0, 0xfc}}, 0xe8)
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)
accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0)

[  667.700456][T27462] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'.
[  667.778239][T27383] lo speed is unknown, defaulting to 1000
[  667.789748][T27462] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'.
[  667.817478][T27472] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:07 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'veth1_to_bridge\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"})
r1 = socket$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)
write$binfmt_elf32(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x7f, 0x3, 0x2, 0x0, 0x3, 0x3e, 0x44, 0x3d5, 0x38, 0x34, 0xffffffff, 0x8, 0x20, 0x2, 0x9, 0x5b9a, 0x7}, [{0x3, 0x2, 0x8, 0xffffffff, 0x4, 0x7, 0x0, 0x7}, {0x3, 0x7f, 0x3f, 0x2, 0x0, 0x4, 0x7ff, 0x3ff}], "073959ed50b9d3324d91e38ded3fa857d292e2aefeaeb0085e9226744cda08d0a979b82c11e25b85d6525c9b42eed0a37799c6127b1ac690cabd7abef6b99c991f8a5129e9aa0e112c289b5fc393e17244827dea5c", [[]]}, 0x1cd)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000040)={0x6, 'veth1_virt_wifi\x00', {0x9}, 0x4})
ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={'sit0\x00', @ifru_flags=0x300})

[  667.904754][T27472] Cannot find add_set index 0 as target
[  667.957259][T27483] Cannot find add_set index 0 as target
[  667.961657][T27391] IPVS: ftp: loaded support on port[0] = 21
23:44:08 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$netlink(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$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, 0x0, 0x23f, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0xa000000)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r8, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0xffffffffffffffba}}, 0x0)
sendfile(r7, r1, 0x0, 0x100000004)

[  668.098157][T27391] lo speed is unknown, defaulting to 1000
[  668.250103][   T27] kauditd_printk_skb: 1 callbacks suppressed
[  668.250119][   T27] audit: type=1804 audit(1586562248.210:603): pid=27522 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/335/cgroup.controllers" dev="sda1" ino=16250 res=1
23:44:08 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5}]}}}]}, 0x44}}, 0x0)
write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, 'securitycgroup!'}, {0x20, 'macvlan\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'vmnet0\xab@}%'}], 0xa, "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"}, 0x1043)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffe44, &(0x7f0000000180)={0x0}}, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x307, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x10)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x1, 0x803, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:44:08 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
pipe(&(0x7f0000000080))
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100))
getpeername(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00')
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r4, @ANYBLOB="040029bd7000fbdbdf250100000014000500ff010000000000000000000000000001"], 0x3}, 0x1, 0x0, 0x0, 0x850}, 0x8000450)
r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000380)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xfffffffffffffcd2, r9, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xfffffffffffffe4e, 0x1, 'NLBL_MGMT\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8040}, 0x880)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000100000000000005000400000000000900020073797a30000000000c000300686173683a0300000000000000000000050005000a0000000c0007800800124000000300"/80], 0x50}}, 0x0)

23:44:08 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f0000000280)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00')
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r2, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="6491871c7364"}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0xff, 0x4)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffbf51bf}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000000040)={0x1ff, 0x80000000, 0x9}, 0x10)
unshare(0x60040000)

23:44:08 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r1 = socket$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 = 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)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={<r5=>r2})
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
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)
getpeername$llc(r6, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000240)=0x10)
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x1})
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="94e2ff0010001ff700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000006c0012800b000100697036746e6c00005c000280060011004e2400000600100007000000050009000000000014000200ff020000000000000000000000000001050006000800000006000f000100000008000800360000001400030000000000000000000000ffffe000000208000a00", @ANYRES32, @ANYBLOB="33bb60918fb06a3ec3f18d027f8654c52a078b66e00e33df220ad94cc9a3c591f2db638753eefe3546385dbdb793d9029728d81f9630e6b50a9221190b2081e72822b2a1d24a4d70d44db0f3c94485cc45f1e4d1dc9dae732c7529b6b48e708a297b"], 0x5}}, 0x40891)

23:44:08 executing program 2:
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)
accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000))
r3 = socket$inet6(0xa, 0x2, 0x0)
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, 0x200000000000000)
getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendfile(r3, r0, 0x0, 0x8000000000004)
shutdown(0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000080))
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\b\x00\x00', @ANYRES32=<r4=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0)={r4, 0x101, 0x4f, "e12fc808d6884cd41946c3514dd51efe18440b8858511675291fb49cba235ad6ca3071d19f6b9ae96feb82f2d74920ce3ab2af328955770d3eb66b39a58bf504cd9ea574bacde993a88460ba8af4f5"}, 0x57)
shutdown(0xffffffffffffffff, 0x0)

23:44:08 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$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
sendfile(r0, r2, 0x0, 0x43f)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$rose(r3, 0x104, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0)
preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0)

[  668.735206][T27552] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
23:44:08 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
sendto$inet(r0, &(0x7f0000000300)="7c29d1224ba5c1510562e7c5f3c45c6af67cdecbb827c8e83aec6cd5e40a626cf83b3ed2cdeeb921f5f682a3bf789dfac8bf8386fcb37272724049e2fe124495a2c558921704098924b849c60a54695cfe6c7a329e2609ab5556936e414ce37370bca869f25305bbd4ab", 0x6a, 0x20008002, &(0x7f00000002c0)={0x2, 0x4e1d, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
r1 = socket$packet(0x11, 0xa, 0x300)
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)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x87, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x1, 'nq\x00', 0x0, 0x80000001, 0x6d}, 0x2c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
close(0xffffffffffffffff)
ioctl(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0)
setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, 0x0, 0x0)
recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0)

[  668.915049][T27606] IPVS: ftp: loaded support on port[0] = 21
[  668.928952][T27568] A link change request failed with some changes committed already. Interface veth151 may have been left with an inconsistent configuration, please check.
[  669.001620][   T27] audit: type=1804 audit(1586562248.960:604): pid=27517 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/335/cgroup.controllers" dev="sda1" ino=16250 res=1
[  669.030860][T27567] bond4: (slave macvlan2): Opening slave failed
23:44:09 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0}, 0x3c)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
unshare(0x6c060000)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10)
syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14)
socket$inet6(0x10, 0xa, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$inet(r3, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10)
r4 = socket(0x10, 0xa, 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)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000040), 0x4)
sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112)

[  669.162874][   T27] audit: type=1804 audit(1586562249.010:605): pid=27614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/308/cgroup.controllers" dev="sda1" ino=16263 res=1
[  669.162947][T27606] lo speed is unknown, defaulting to 1000
23:44:09 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xf}, 0xd8)
getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="212300000000ff0001822d8efdaede3054000100000000000000080003008c074b88f5af160400000000000000b32bc300f49587256649db314d123cefd2aa55240304be6734acb196a35acbc2a5f97f6a92022a6a1527cd6f0a84c13f4abfdfb202c001b061ab1c9e1deb59c98bd0fa758283fcdfcce249caad7e3ac59fcbcf92e9ad3ddce6d2c7f8770257f8189fef7d8994a8184a6a0ddcc9107bfa7b1d74d8a2286d3037e7f46f927c4a7541c20547fe69dd95205007805322f03fdd1e71a5431d5b7df815370900000000000000abd3c2110538539dad06fd9e58561e89adabccd17e75af705aa8869fca5599875a22c9dec7", @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0)
sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="f7810000", @ANYRES16=r5, @ANYBLOB="00082abd7000fddbdf250800000008000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
close(r1)

[  669.325142][   T27] audit: type=1804 audit(1586562249.020:606): pid=27605 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/308/memory.events" dev="sda1" ino=16252 res=1
[  669.423501][T27627] IPVS: ftp: loaded support on port[0] = 21
23:44:09 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x8094}, 0x11)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
gettid()
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x5, 0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000002c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f0000000640)="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", 0x480, 0x80, 0x0, 0xfffffffffffffd64)

[  669.530834][   T27] audit: type=1800 audit(1586562249.020:607): pid=27605 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16252 res=0
23:44:09 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x14, r4, 0x1, 0x0, 0x0, {0x11}}, 0x14}, 0x1, 0xa00000000000000}, 0x0)
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0x2, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1)
r5 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r5, 0x0, 0x14, &(0x7f00000000c0)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d)
sendto$unix(r5, 0x0, 0x0, 0x8000, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e)
sendmsg$unix(r5, &(0x7f0000000900)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000001900)="839c8636", 0x4}], 0x1}, 0x0)
recvmmsg(r5, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0)

23:44:09 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = accept$inet(r0, 0x0, &(0x7f0000000000))
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={r5, @in6={{0xa, 0x4e23, 0xc0c5, @loopback, 0x8}}, 0x493f, 0x5, 0xb3, 0xef51, 0x10, 0x1f, 0x6}, &(0x7f0000000100)=0x9c)
r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000280), 0x4)

[  669.665992][   T27] audit: type=1804 audit(1586562249.030:608): pid=27614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/308/cgroup.controllers" dev="sda1" ino=16263 res=1
[  669.831780][T27627] lo speed is unknown, defaulting to 1000
[  669.878133][T27661] A link change request failed with some changes committed already. Interface veth203 may have been left with an inconsistent configuration, please check.
23:44:09 executing program 0:
setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000003c0)={&(0x7f0000000240)="b2a6deae539bce79a340a7ab99197f80c2e0ad082b286f3bf8f2dfa12fa5dc19b83b90e66606", &(0x7f0000000280)=""/76, &(0x7f0000000300)="53d9b976c2fe25664b9f9a", &(0x7f0000000340)="688d42634695578fd539569623f445be0d534071f0444e93df40d5a3b84e701e3d283e977a1fbd0aa111c7d858700689fc84f250288d5635683a721cff0ecf68d3a5707e9d36dd10cc4a4fa8939768dda56758f23cc9167b9d1341dc8c76aa9fffb50c6dab5cedf5915cf885e21c13", 0x8, r2, 0x4}, 0x38)
r3 = accept4(r1, &(0x7f0000002040)=@nfc, &(0x7f00000020c0)=0x80, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL80211_CMD_GET_MPATH(r3, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x1c, r4, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4044000)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000200)=0x54)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x13, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1802000000000000000000000000000018200000", @ANYRES32=r0, @ANYBLOB='\x00\t'], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

23:44:10 executing program 2:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100))
getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r3, @ANYBLOB="040029bd7000fbdbdf250100000014000500ff010000000000000000000000000001"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40)
sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr="74712c510d926c9c2e4973c1c6df62b9"}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54)

[  670.193347][T27699] IPVS: ftp: loaded support on port[0] = 21
[  670.302805][T27699] lo speed is unknown, defaulting to 1000
[  670.613001][T27699] IPVS: ftp: loaded support on port[0] = 21
[  670.649726][T27699] lo speed is unknown, defaulting to 1000
23:44:12 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10)
setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000040)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000000000)="cf", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10)
r1 = socket(0x16, 0x7, 0xfffffffc)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10)

23:44:12 executing program 0:
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x3f8, 0x10, 0x70bd28, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x800)
bpf$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)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x94, 0x94, 0xa, [@int={0x8, 0x0, 0x0, 0x1, 0x0, 0x2e, 0x0, 0x4b, 0x3}, @const={0x9, 0x0, 0x0, 0xa, 0x1}, @fwd={0xf}, @typedef={0x2}, @union={0x9, 0x7, 0x0, 0x5, 0x1, 0x7fffffff, [{0x0, 0x5, 0x3}, {0x2, 0x4, 0xa4}, {0xe, 0x0, 0x92}, {0x9, 0x2, 0x8}, {0xc, 0x4, 0x1}, {0xa, 0x4, 0x7888}, {0xd, 0x5, 0x2}]}]}, {0x0, [0x0, 0x3e, 0x30, 0x61, 0x0, 0x5f, 0x0, 0x30]}}, &(0x7f0000000380)=""/25, 0xb6, 0x19, 0x1}, 0x20)
close(r4)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_getroute={0x1c, 0x1a, 0x400, 0x70bd2a, 0x25dfdbff, {0x2, 0x80, 0x14, 0x4, 0xfd, 0x4, 0xfe, 0x8, 0x800}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0)

23:44:12 executing program 5:
r0 = socket(0x80000000000000a, 0x2, 0x0)
bind$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x1f, 0x2f, 0x1, 0x5}, 0x6)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000340)={0xfffffffe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x4000, 0x0, @mcast1}}}, 0x108)

23:44:12 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002e004bfc00"/20, @ANYRES32=0x0, @ANYBLOB="00000000f900000000000000"], 0x24}}, 0x0)

23:44:12 executing program 2:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
sendmmsg$inet6(r0, &(0x7f0000002100)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c, 0x0}}], 0x1, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockname$l2tp(r2, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000300)=0x10)
getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x24}, 0x5, 0x1, 0x2, 0xa, 0x9, 0x2}, &(0x7f0000000240)=0x20)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0)
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000280)={0x1, 0x8, [@broadcast, @dev={[], 0x16}, @dev={[], 0x17}, @multicast, @broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="eff9e7c9fa44", @multicast]})

23:44:12 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x25dfdbfd, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140))
sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x4010}, 0x40001)

[  672.815001][T27780] __nla_validate_parse: 9 callbacks suppressed
[  672.815012][T27780] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:44:12 executing program 4:
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$OSF_MSG_ADD(r2, &(0x7f0000000540)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x964, 0x0, 0x5, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, [{{0x254, 0x1, {{0x0, 0x9}, 0x1, 0xca, 0x80, 0x400f, 0x16, 'syz1\x00', "34c03c5e0888435d5e381101b5cb8da3856c35705d311ab44f4ade80e35615fb", "51a2911c35dc7c8f7dbfca098513957dc7540181210a6ee96619adf15a1beb7c", [{0x1000, 0x0, {0x3, 0xffff0001}}, {0x0, 0xffff, {0x2, 0x36}}, {0x1, 0x7, {0x3, 0x7}}, {0x1, 0x8, {0x3, 0x10000}}, {0x400, 0x7, {0x3, 0x1}}, {0x7, 0x3, {0x1, 0x7ff}}, {0xfffe, 0x1ff, {0x1, 0x1}}, {0x1, 0x8001, {0x0, 0x5}}, {0xa983, 0x1a, {0x0, 0x7}}, {0x9, 0x8000, {0x1, 0x2}}, {0x5, 0xea18, {0x2, 0x4}}, {0x9, 0xaec, {0x2, 0x4}}, {0x1, 0x6, {0x0, 0x3cec}}, {0xe15, 0x1d, {0x0, 0xbe3}}, {0x200, 0x5, {0x3, 0xfff}}, {0x1, 0xe0, {0x2, 0xffffffff}}, {0x3, 0xff81, {0x1, 0x92a}}, {0x59f1, 0x7, {0x0, 0x59f8}}, {0x0, 0x7ff, {0x1, 0x6}}, {0x3, 0x3f, {0x2, 0xe25}}, {0x5, 0x4, {0x3, 0x1ff}}, {0x5, 0x1, {0x1, 0x6}}, {0xb47, 0x1, {0x0, 0x2}}, {0xaff1, 0x8000, {0x3, 0xe33}}, {0x4, 0xe15, {0x0, 0xfa9}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffa, 0xd5, {0x3, 0x5}}, {0x5, 0x8, {0x0, 0x9}}, {0x6, 0x919, {0x1, 0xfffffffe}}, {0x6, 0x2, {0x1, 0x2}}, {0x74ef, 0x0, {0x1, 0xff7d}}, {0x5, 0xfff8, {0x2, 0x5}}, {0x0, 0x2, {0x0, 0x1}}, {0x5, 0x5, {0x3, 0xc6}}, {0x1, 0x16, {0x0, 0x8}}, {0x1, 0x1ff, {0x3, 0x81}}, {0xed, 0x9, {0x2, 0x2}}, {0x1, 0x8, {0x1, 0x3ff}}, {0x8000, 0x0, {0x1, 0x5cf}}, {0x6, 0x0, {0x1, 0x101}}]}}}, {{0x254, 0x1, {{0x2}, 0x62, 0xa5, 0x1, 0x7f, 0x1, 'syz0\x00', "408c31a59ecc6994f08b26db7c8a52aecf867f8f0889aed37d6a9fd3f6f7eec8", "ccffa02a17a665646a1e1d4e1b088dbcf7ab0266f90b5b83e15dd98fb052f988", [{0x4, 0x2, {0x1}}, {0x1000, 0x9, {0x1, 0x5}}, {0x7fff, 0x1, {0x2, 0x9}}, {0x0, 0x76d5, {0x3, 0x80000001}}, {0x2, 0x2d36, {0x3, 0xffff}}, {0x0, 0x80, {0x0, 0x2}}, {0x3, 0x62, {0x2, 0x3ff}}, {0x3, 0x9, {0x2}}, {0x1f, 0x7, {0x2, 0x200}}, {0x101, 0x1, {0x3, 0x4}}, {0x9, 0x3, {0x1, 0x7}}, {0x400, 0x195d, {0x0, 0x6}}, {0x8, 0x1a, {0x2, 0x2}}, {0x5, 0x20, {0x3, 0x3}}, {0x677, 0x0, {0x3, 0x3}}, {0x85d, 0x0, {0x0, 0x40}}, {0x3e6, 0xc2c, {0x1}}, {0x81, 0x6, {0x3, 0x2}}, {0x7b, 0xfff, {0x0, 0x5}}, {0x7f, 0x3, {0x3, 0x7}}, {0x6, 0x0, {0x2, 0x7}}, {0x7, 0x0, {0x3, 0x9f7c}}, {0x4, 0x8, {0x2, 0x3}}, {0x1, 0x4, {0x0, 0x18000}}, {0x7, 0x7b, {0x0, 0x7fff}}, {0x5, 0x3f}, {0x2, 0x9396, {0x1, 0x1}}, {0x0, 0xafc2, {0x0, 0x8000000}}, {0x20, 0x4, {0x1}}, {0x4, 0xbd4, {0x3, 0x3}}, {0x0, 0x0, {0x0, 0xfffffff7}}, {0x1f, 0x9f}, {0x1, 0x7fff, {0x2, 0xd2}}, {0x36e, 0x3}, {0x1f, 0x4c7e, {0x3, 0x4}}, {0x5, 0x3, {0x0, 0x7fff}}, {0x9, 0xe4d, {0x1, 0x239b685}}, {0x2, 0x8, {0x1, 0x577da22f}}, {0x81, 0xffff, {0x1, 0x8}}, {0x2, 0x9, {0x2, 0x7}}]}}}, {{0x254, 0x1, {{0x3, 0x8}, 0x2, 0x40, 0x1ff, 0x4, 0x7, 'syz0\x00', "2ddfefc48cf199df2ce46844ad42e8900bb21827ecc68ec92e2309f902bc1698", "6293b4974f1da21e943145ed746030d29b9065fa1d67aad994b08aebadbca627", [{0x5, 0x1, {0x3, 0x6}}, {0x4, 0x1, {0x3, 0x7e}}, {0x8, 0x9, {0x0, 0x1}}, {0x3, 0x1f, {0x3, 0x8}}, {0x81, 0x4, {0x2, 0x9}}, {0x6, 0x9, {0x2, 0x4}}, {0x2, 0xfeff, {0x3, 0x6}}, {0x4, 0x6, {0x3, 0x800}}, {0x20, 0x7ff, {0x1, 0x8}}, {0x6, 0xbe, {0x1, 0x1ff}}, {0x6, 0x8, {0x3, 0x7}}, {0x5, 0xfffc, {0x1, 0x4}}, {0x6, 0x80, {0x3, 0x80000001}}, {0x4, 0x0, {0x2, 0x2}}, {0x2, 0x5a2, {0x2, 0x7fff}}, {0x7, 0x591b, {0x3, 0x1}}, {0xff, 0x39, {0x0, 0x5e1}}, {0x3, 0x7f, {0x0, 0x7}}, {0xf001, 0xb9da, {0x1, 0x10000}}, {0x800, 0x0, {0x2, 0x2}}, {0x8, 0x200, {0x2, 0x8}}, {0x8, 0xfff9, {0x3, 0x6}}, {0x0, 0x7, {0x0, 0x8}}, {0x2, 0x1, {0x3, 0x6}}, {0x4, 0x3, {0x0, 0x101}}, {0x4, 0x180, {0x2, 0x1}}, {0x80, 0x1f, {0x1, 0x4}}, {0xffff, 0x9, {0x1, 0x7}}, {0x9, 0x9, {0x3, 0x8}}, {0x9, 0x2, {0x9263e067025e0c23, 0x1}}, {0x8, 0xfd53, {0x0, 0x1}}, {0x3ff, 0x101, {0x2, 0x5}}, {0x7f, 0x80, {0x1, 0x4}}, {0x3, 0x6, {0x3, 0x1}}, {0x1b9, 0x9, {0x2, 0x6cd1}}, {0x110a, 0x509, {0x2, 0x10001}}, {0x7, 0x7, {0x2, 0x3}}, {0x3f, 0x5, {0x3, 0x3}}, {0x5, 0x8d05, {0x2, 0xf2}}, {0x800, 0x404, {0x2, 0x2}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x5, 0x4, 0xfffb, 0x3, 0x27, 'syz0\x00', "075904b404f5a133dd4d672e565ae8f9490af68730aa5e930ea1ddb785581e93", "3f6fbd0657605743938fad5aeb828f752e07640cb9c4716deb5b30bad453bdb3", [{0x4, 0x1, {0x2}}, {0xca6b, 0x2, {0x2, 0xffffffff}}, {0x8, 0x1f, {0x2, 0x400}}, {0x3, 0x8, {0x3, 0xfff}}, {0x40, 0x8, {0x2, 0x8}}, {0x2, 0x800, {0x0, 0x5}}, {0xd30, 0x8, {0x2}}, {0xffff, 0x6, {0x2, 0xb5e}}, {0xdaa, 0x8, {0x2d2eafcc459fd2b0, 0x2}}, {0x5df, 0xc9ef, {0x1, 0x7}}, {0xf800, 0x2, {0x2, 0x80000000}}, {0x6, 0x5, {0x3}}, {0x8000, 0x7ff, {0x1, 0x7f7}}, {0x1, 0xfff7, {0x0, 0x1}}, {0x9, 0x5, {0x3, 0x9}}, {0x2, 0x6, {0x0, 0x3}}, {0x2, 0x0, {0x0, 0x2cd}}, {0x9, 0x3ff, {0x3, 0x5}}, {0xdc, 0x800, {0x0, 0x1}}, {0xff, 0x2, {0x3, 0xffffff00}}, {0x4, 0xfd, {0x1, 0xf1a2}}, {0x0, 0x0, {0x2, 0x3}}, {0x2, 0xfff9, {0x0, 0x4}}, {0x1, 0x3, {0x1, 0x7}}, {0x3b, 0xfffb, {0x2, 0x7ff}}, {0xb927, 0xfff, {0x0, 0x3f}}, {0x31, 0x1, {0x3, 0x7}}, {0x6, 0x8, {0x1, 0xffff}}, {0x46, 0x7fff, {0x2, 0x6}}, {0x8000, 0x8, {0x2, 0x5}}, {0x3, 0x800, {0x3, 0xffffe317}}, {0x6, 0x8a3, {0x1, 0x1a}}, {0x1, 0x5, {0x3, 0x4ccbceab}}, {0x8, 0x7ff, {0x3, 0x10001}}, {0x800, 0x8, {0x3, 0x8}}, {0x6, 0x6, {0x0, 0xfffeffff}}, {0xffff, 0xae48, {0x0, 0x2}}, {0xdb, 0x6, {0x0, 0x7d}}, {0x5, 0x2, {0x0, 0x6}}, {0x2169, 0x1, {0x3}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x44008005}, 0x4)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00')
sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r6, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x89}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1dc}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETCHAIN(r7, &(0x7f0000000640)={0x0, 0x29a, &(0x7f0000000200)={0x0}, 0x8}, 0x0)

23:44:12 executing program 5:
ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9)
getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x1, &(0x7f0000000100)=0x4)
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)=ANY=[@ANYBLOB="200000001200551b000013000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000000098dd0800"], 0x20}}, 0x0)

23:44:12 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0xb, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x4, 0x7, 0x0, 0x0}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}}, 0x0)

23:44:12 executing program 1:
socket$netlink(0x10, 0x3, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x2, 0x3, 0x2a8, 0xf0, 0x0, 0xf0, 0xf0, 0x0, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, 0x0, {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {0x6020000}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}, {0x0, 0x60}}, @common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'vlan0\x00', 'nr0\x00'}, 0x0, 0xb8, 0x120, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'snmp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x308)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000000), {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0x0, 0xffffffff, 0x3, 0x7, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@dev={[], 0x2e}, {[0xff, 0x0, 0xff, 0xff, 0xff]}}, 0x9, 0x6, 0x7, 0x5, 0x0, 0x20, 'lo\x00', 'macvtap0\x00', {}, {}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7f, 0x3}}}, {{@arp={@local, @broadcast, 0xffffff00, 0x0, 0x3, 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@dev={[], 0x20}, {[0xff]}}, 0x3, 0x4, 0x4, 0x8, 0x0, 0x2, 'geneve0\x00', 'batadv_slave_1\x00', {0xff}, {}, 0x0, 0x110}, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x7}, 0x8)
socket$kcm(0x29, 0x5, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001000810500000000000000ffffffe900", @ANYRES32=0x0, @ANYBLOB="000000000040000008002e000200000008000ef4007d00a78ca07d0004000000"], 0x38}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000009c00128009000100766c616e000000008c0002800600010000000000100004800c00010000000000000000000600050081000000340003800c000100da000000000000000c00010000000000000000000c00010000400000000000000c0001000000000000000000280004800c00010000000000000000000c00010000000000000000000c00010000000000000000000c000200000000000000000008000500", @ANYRES32, @ANYBLOB], 0xc4}}, 0x0)

[  672.981356][T27785] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:44:13 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000240), &(0x7f00000002c0)=0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$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, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5afbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05752981", @ANYRES32=0x0, @ANYBLOB="b3ef461584d1f8f0"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r\x00\x00\x00'], 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r5}}, 0x20}}, 0x0)

[  673.035007][T27800] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
23:44:13 executing program 5:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x40080)
socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback}}}, 0x9c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e23, @remote}, {0x2, 0x4e20, @rand_addr=0x20}, 0x398, 0x0, 0x0, 0x0, 0x6bf, 0x0, 0x2, 0x0, 0x1})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
recvfrom$x25(r1, &(0x7f00000000c0)=""/203, 0xcb, 0x40000002, 0x0, 0x0)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0xfffffffffffffffb, 0x12)

[  673.087633][T27802] Unknown options in mask 60
[  673.128007][T27802] x_tables: duplicate underflow at hook 1
[  673.141673][T27803] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  673.226441][T27802] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  673.297303][T27814] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  673.390611][T27817] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  673.618658][T27800] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  673.628067][T27809] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
23:44:13 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, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f0000000200), 0x0)
write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100735b36dd"], 0x6)
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0)
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)={&(0x7f0000000580)=ANY=[@ANYBLOB="c0000000f4a5f110248a424693cf036eeac49d86d6df4b3ffa9ec94daeb61bcbe5c2eba53d63ac18b550472356b30599cd8ab4b16f79677ae28729c523c278d271fffee7bf3931", @ANYRES16=0x0, @ANYBLOB="b54528bd7000fedbdf25100000000400028034000180060002005c000000060004004e22000008000b00736970000600040000000000060002003300000008000b0073697000080004000200000008000600000000005000028014000100e0000001000000000000000000000000060002004e22000006000e004e22000006000e004e2100000800090000000000080003000200000008000600d6c9000008000300000000000c000180060004004e21000008000400fdffffff"], 0xc0}}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="aa19f30fa0987506", @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r5, @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)}], 0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)

23:44:13 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100eaff", @ANYRES32=<r5=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r5, 0x9}, &(0x7f0000000080)=0x8)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x2)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6020920000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c20000908722200000001200"/31], 0x0)

23:44:13 executing program 5:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="b1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000000, 0x86cc28d8476e1a70, r1, 0x39645000)
write$cgroup_int(r0, &(0x7f0000000200), 0xf000)

[  673.729750][T27823] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:44:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003840)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, {0x0, 0x0, 0x0}], 0x2, 0x0)
syz_emit_ethernet(0x300cce, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000810000008100000086dd600000000000000000000000000000000000000000000000000000000000000000000004000000004ad7b012472ed799362124728e028b207f17bdea20794f653b65337d0a8cd3c3256855284cef2b4a"], 0x0)

[  673.830431][   T27] audit: type=1804 audit(1586562253.791:609): pid=27860 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/338/memory.events" dev="sda1" ino=16255 res=1
[  673.862020][T27802] Unknown options in mask 60
23:44:13 executing program 5:
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @loopback}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r2=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x209, 0x0, 0x5, r2}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2, 0x5, 0x10}, &(0x7f0000000180)=0xc)
sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r4 = openat$cgroup_ro(r3, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)=0x1, 0x12)
sendfile(r5, r4, 0x0, 0xffffffff800)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)=0xffff)
sendfile(r5, r4, &(0x7f0000000040), 0x100000001)
close(0xffffffffffffffff)

[  673.954679][   T27] audit: type=1800 audit(1586562253.791:610): pid=27860 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16255 res=0
23:44:14 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x80)
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$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x30, 0x30, 0x1, 0x0, 0x0, {}, [{0x1c, 0x1, [@m_mpls={0x18, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}}}]}]}, 0x30}}, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

[  674.064070][   T27] audit: type=1804 audit(1586562253.811:611): pid=27860 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/338/memory.events" dev="sda1" ino=16255 res=1
23:44:14 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
accept$phonet_pipe(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000003840)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000003940)=0xe8)
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000004d00)=[{{&(0x7f0000000000)=@l2={0x1f, 0x9f, @fixed={[], 0x11}, 0x6}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="46a7f780684468e6a10cbe12c38c1e55b5cc903d5462651c5a74b9a672adab3b387a3a506e4f8183ce66a3804a7bb48f9cff35039f4254e1d9aa8c", 0x3b}, {&(0x7f0000000240)="1a6ffac6197b2e95715172b7401077d1e53a8ee20b5627aac590832f7dbad74d0e9724395e3283aa464233b7f559fc637502a0213e33ccaf9c14199cf7b91086e31bc7a7877de17d2143df09ea7516dc9fc373799760af0f9f062193325cca8ce24ccf144341d76fd4ed11f1e69bcb", 0x6f}], 0x2}}, {{&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x1, @empty, 'xfrm0\x00'}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000400)="8056e235331c40ab2e271bcd391dea9666e4007fba985350f4643ca8c04f22903b0f04669126e20d294c1b647c59e3c8ac4b7a3931b31d251cdfc063de127459220ba4fb28179811fe05cd95bfa7b2d50754baf046bfc21e55e4c251dd9c04b0c7bbd82c98773e5e1814d959c8b82c884d44738a0e185943dbc693362a0c3bcfad", 0x81}, {&(0x7f00000004c0)="075551079133bc128ddc70d4e7cd9e3715e9c27833340fd4579c5ac367365746dfdc27a21465fc61eb75f26640fade8cc223412d07b8aeb1759c4248d566c3168d69697da1567813fb1208b7b5467059bb1a9c79570a8d534a5c1f6d061afccd13507a385785ecdbd45e12ed7d07028521324e95b0448f34b4df28b327335e3c377febb18c92646f419a80646e41008c820aa70037bd3860f0511d8d4ff28ad19833e99da15cdb68a05bdb323070a4", 0xaf}, {&(0x7f0000000580)="01", 0x1}, {&(0x7f00000005c0)="e5aa4927acafc3fcecebbb806db221244fde07a774b3a226698ba367b62cf3221aeb096303b75c41c26f77d5b34c51bc0360660aed264066a8073fb685312179471556c9a8863cbac5a71a25179eaa5e81cb3343f7367e1c42fa86051f9e37cc278a668417b77cdf4d067c7ecf6385f147d26176f11090f774aba844f98116cd0c6e0f96b12ae07a4a4ddb44a60f93aa39f92c2a2cdf470a6a6359e14a42272e741982", 0xa3}, {&(0x7f0000000680)="7ece", 0x2}, {&(0x7f00000006c0)="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0x25, 0xfffff36f}}], 0x78}}, {{&(0x7f0000003440)=@caif=@rfm={0x25, 0x8, "3c29e7745830bb3605e81f084eef4ac8"}, 0x80, &(0x7f0000003780)=[{&(0x7f00000034c0)="7d737fe01d26eff17eadebe3c1f68064efd020330fa0f7c9e23e4821cffe5586608725e81945b5215b369b7d0d31403d89147568f4174e9f4ea398d478013843c2a08e5e940146a2fd844406cf2109990f2d31f043d32f13a95862041c78901f14022d122b42712e0442f56831853bcae0843c32a5deaa6e587a78d8e4f5b7b7a26b6b692f1ab5db77f87c9dc50eb28f7949c7ad79eb8e80d57922706df0e5dab32311583d138f", 0xa7}, {&(0x7f0000003580)="098eaed7fc0b9b53431863c37623aa07f5d8241a62738e762a7fc55c8bfb377c3a4b93aab3205c10fb5f8e2cb198d2c3a21423dffaa9f68fed42f7cf405bc1e4378fe3125ab3df3ba30c0f077d912aa3fd882815ee111b30de25391c69aab7ec1e8d9aa3293b360e7cfde9ea105b4b", 0x6f}, {&(0x7f0000003600)="797465905d1b437ef656edb25016a8f90c0a8ff8890355f9bf15d29c1e67449af6dd693a523f4ad90b3bb6c845f88ed78a3d1167ab3f3c8ffe27a660a4ab3909b480e3838e7fd7cbdced5b967e7263e43f984dd14894d2455cf8b56c3b319b07e071486967ff9c53469dcc8f78d285ef48303a5f482da5de9013d2cac6aed46b0b5af2e1ba506622fc5f47b792511dd9b4655539a40073bb207bc8df1ece77e45e8044e50d9a1081690b0b6be2800be02b6191276fc0e1e43e3c858801e5841846cbd1f6332ad23899aae33c9cead0c71657559a0a772f71e8518474bdb0ec7d8130d545cccf", 0xe6}, {&(0x7f0000003700)="da9f4be95793bc95d0f792da6119fe98b34b0e2fc61e5fb36e0d6556e951b439f9481ed0616923caeaaa62c99c411473b8ced85742fd4819a30ed07cd998ba66b3166c42", 0x44}], 0x4, &(0x7f00000037c0)=[@mark={{0x14, 0x1, 0x24, 0x80}}, @timestamping={{0x14, 0x1, 0x25, 0xffff}}, @mark={{0x14, 0x1, 0x24, 0x3b65}}], 0x48}}, {{&(0x7f0000003980)=@xdp={0x2c, 0x1, r8, 0x19}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000003a00)="6d9bef56c59eb5fb790c304dfa4e597a2f6bfcfdf34fb0a2c00dc7a79a7601d0a98b09a7bf7adf1a68865fe21d8e7d580bd5be76d9525a28e4c19472d4ecd6d9955c6fe3bde9851dd7931997bbc21eee14e714c2743487ca61e16741c9aab09eb7c7e912e7d3cea711b7f7edd103706492abefa3f010910ab4faa58021fd05e99434c0adb0eb60ac027ffb536531f007e94f59685d10ac82d343ea8fbedad5eca72790c8d8b69efcce0f977dacd5a64ac5f5a9e7cc26c24261faffadc2806d48f723992e67841decd5e2fff0d314ec452045a626e8125af16e61630c650cf456dcd1", 0xe2}, {&(0x7f0000003b00)="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", 0x1000}, {&(0x7f0000004b00)="6885a2dd52674ab940508414d7e34c33b3963e82c89e9d88204e8b1abd8303ac5441d4d8ed464aa96c016023540fb6f3bc3cbfa1547fd5dc8465429b3b0a44720e1de1e26531d77152d997c03b71b7cf0036d927fb777f63a07d4e12028d7ac6f2ee7f8b5d4e1719adb810579758a9765d9f065de3e807129f4102087d38136355898a02fc5668543911ffe36b327c8b0b1d27a24874933c9c5cd61a588f4bf875dc531477e2c7f3de14a16c754862a2f36663b14a3d", 0xb6}, {&(0x7f0000004bc0)="a8ae9e84429ddf38", 0x8}], 0x4, &(0x7f0000004c40)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x9c}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x75a7}}, @txtime={{0x18, 0x1, 0x3d, 0xe}}], 0x90}}], 0x6, 0x1)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001940)=@newlink={0x48, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev}, @IFLA_GRE_LINK={0x8, 0x1, r9}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x48}}, 0x0)

[  674.205959][   T27] audit: type=1804 audit(1586562254.071:612): pid=27873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/338/memory.events" dev="sda1" ino=16255 res=1
23:44:14 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
write$tun(r0, &(0x7f0000001980)=ANY=[@ANYBLOB="0000000000000000000060a5c26800140400fe800000000000020000000000000000000000000001860290780000000000000000000000000000e5fb"], 0x46)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x5, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x90, r5, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x8}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_macvtap\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x10}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x90}, 0x1, 0x0, 0x0, 0x20004000}, 0x800)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000943eff0f0005070000000000020021b566bf7789dbb1509689521979a52fc4fde0f3669f22b5c7e87a5f3a7c0182201baa42fa9d4178d27c650e7cef78df0cebe712b76144332d22c754038d71234d41315ad4527ecd5e943e949f8f05aad8da30372ce0eeaf63683e5af6caad0bc567e13c6a4528b168c181b9a74ac08030694b42a6d6a22021b1c22408a912920ee7d363f9afdfbc92d0cb7fa0cf11d56ace82007508a15aae905767788fa8c56033ec29887350b3a54702afe6be0a452f6f16e6301998ba1c4e", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0x53, &(0x7f0000000140)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000540)=0x2c)
sendmsg$IPSET_CMD_TYPE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="440000000d06010100000000000000e4060bc620909f8ebfd242391de80b91e181a79b4f9b0003000008050001000700000005000100070000000d000300686173683a6d6163000000000500050001"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)

23:44:14 executing program 0:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
setsockopt$sock_linger(r0, 0x1, 0x31, &(0x7f0000000180), 0x8)
pipe(&(0x7f00000003c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
close(r4)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@updsa={0x104, 0x1a, 0x205, 0x0, 0x0, {{@in=@dev, @in=@broadcast}, {@in6=@mcast2, 0xfffffffe, 0x2b}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x104}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071")
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x0)
splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0)

[  674.309847][   T27] audit: type=1800 audit(1586562254.121:613): pid=27860 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16255 res=0
[  674.384690][   T27] audit: type=1804 audit(1586562254.121:614): pid=27860 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/338/memory.events" dev="sda1" ino=16255 res=1
[  674.421838][   T27] audit: type=1804 audit(1586562254.321:615): pid=27888 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/314/cgroup.controllers" dev="sda1" ino=15746 res=1
23:44:14 executing program 1:
socket$inet6(0xa, 0x1, 0x0)
r0 = socket(0x10, 0x803, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x13a8, 0x11f8, 0x18c, 0x200, 0x11f8, 0x0, 0x12d8, 0x2e0, 0x2e0, 0x12d8, 0x2e0, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'geneve1\x00'}, 0x0, 0x1198, 0x11f8, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "cfcaf80c672f61cd17ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baebc989f1f34a214e6726401fe4b124e0f7323a587d2a1fcfe36bbf12eca0a7b66c60c527bac2b5", 0x5}}, @common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x0, 0x0, 0x0, 0x0, './cgroup.cpu/syz1\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback}}}, {{@ipv6={@ipv4={[], [], @remote}, @loopback, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x1408)

23:44:14 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x81})
write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}]}, 0x33)
write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f)

23:44:14 executing program 1:
pipe(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
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)
accept$nfc_llcp(r2, &(0x7f0000000000), &(0x7f00000000c0)=0x60)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512-generic\x00'}, 0x58)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0)
r5 = accept4(r3, 0x0, 0x0, 0x0)
write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e)
splice(r0, 0x0, r5, 0x0, 0x20000000003, 0x0)

23:44:14 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x77359400}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4849}]}, 0x3c}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r3, r1, 0x0, 0x7fffffff)

23:44:14 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000b00000018000180140002006970766c616e30"], 0x3}}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
r4 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f00000055c0)={<r5=>0xffffffffffffffff})
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r7, 0x237, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0)
sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f00000056c0)={&(0x7f0000005600)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000005680)={&(0x7f0000005640)={0x1c, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000010)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:44:14 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f8, 0x200, 0x70bd2d, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x22000000}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}], 0x198, 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)
r4 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r7=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r7, 0x7}, 0x8)

23:44:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r2, @ANYRESOCT=r2, @ANYRESHEX], @ANYBLOB="19000000000000001c0012000c00010062724764676500000c000200080001000000e9d8db7eec894ce8d9e496e689d41ea5c317ae510c805e8d23e21ede055514bff4e455e21ec7ae8ad4e1be85154be1ae7cae3e4a6302f1a78f48b680ff79f441c55a165cee0329e9e4f6e2364b72b3ab12bcb3190a6c7e4d2725a5d2a0390d19830b163e6f2559e00fba4f9113dab1f58e1bb72f4c2b06f0522aba983dda6f3248b6348f1b0a4be75da194f3e2ac3da1394000f1d6410ed9cd18f010e89e2e1e79bcb72eda390a7de2cf2e2af81ee12a58e12580398a11a70cad47e06ad6e5a0585a8369da", @ANYPTR64=&(0x7f00000008c0)=ANY=[]], 0x4}}, 0x8800)
r4 = socket(0x10, 0x803, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000940)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRESOCT, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRESOCT, @ANYRESHEX=0x0, @ANYPTR, @ANYBLOB="1875619b22b48de169bb7e4f5ce0f75aed6170d9be48def3fb5fc4671e4e026a7284c196a2e00000000000005d476220385e6c"], @ANYRES64, @ANYRES64, @ANYRES32=r1, @ANYRESDEC=r3], @ANYRESDEC, @ANYBLOB="140002000000000000000d000000ffff00000000edd1d55173e73be4dca7ec4ced67eaf7ffdcd2ed111e94c1b1985f619da947a6b3b5eeda3db12f5ba6f7ebf8799b3abffb406ffaf32bd60b6b0faed34802e71df425299aa2edbb5e295c28b66e42a5aeafd2f8deb0cb41f72399b5d080781fba5f555d466d924ba188ce0604ddc9b904f64aac821b06df756f366c43d7fa1ecabe4050076caae55950d3d47f96142ad9f89ddb34d50fd30c15d70b7eb60dacf33dd50a6d2f18a5aa15eb034e3dece4"], 0x3}}, 0x0)
r6 = socket(0x10, 0x803, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001400b59500000000000000000a000000", @ANYRES32=r8, @ANYBLOB="080008001f536bae1400020000000000000000000000ffff0000000077c835e13fc7449d82b4967aa60b1ae6b105b71b4517cb3e8350d89005511aef982c93a11249935ee2f5eebaf770f6c66e83dd3f00236ae37a112f5d5678a41cf0786eb81ba062290684caa11951682036c3259bd17f5bed3a4d8a63"], 0x34}}, 0x0)
r9 = socket(0x10, 0x803, 0x0)
r10 = socket(0x1, 0x803, 0x0)
getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r4, @ANYBLOB="e730fd62539b480fd2faf22732b39e7bf9ee2e1256e1d7b7eb2da9649371c2fac4d49ea116263d5f93af691a3bd0057723772080374bf736487fa2a9ddfac42fc973d71c410146a660a5a69f6d", @ANYRES64=r9, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYRES16, @ANYRES16, @ANYBLOB="e164faddccadb48d6e84c939f6f66adb32ea1712f7f30437fd1c312e32982ed9dd5898591f6fa8be692065390af1633a67ab66d8f5f893f20bdb3b671da68bb666dbc4e55efbbf0321150f9e9165cdea4cff0723fbf5acb98d0915a13827b4a2f8d4b17bd52247ae68eb025d162281425ff1354fd87594cae7238abeed90e244d54216106820c4fb38d3a4448bfb633fd15a44c31ebfddde4652efe798b4a4d8f37eb423746750095031980d118901219d7d14400db65f36248e8641031cb7a99ca9c427bf6dcaf8a5dcec2dd10145e52093a0a7aee5febe41fde4ea9ccf759a6f6935dde03df7", @ANYRES32, @ANYRESHEX], @ANYBLOB="6164adf6e30306c254a63b92bf9f3eb2c5d84fe8a758afc804c48b7b4592dca635a4b449f9f38a4c33e843d59cac8e6ddc0c9af98cfeeb39c29c39b49bf4a304e4b841fe70921308cb5dfdedaedbe74d48d1ea249cee95952c4a8f3f5e998c4a9cb9328d5e3217c2e551cfc557f34ca0c38523a0e41c13253b3b50d1e514e8a71b4aa3bae48bc18ff157601feb684a4a155843d4d3efb6394a8cb9b0803bde75b14c7269a2c8e8546b34a4108894e59ed3fe0b3602e712af80aa17c8ace710b9a7cdad86ff27827b850f06474178440111696f7f44a6"], @ANYRES32=r11, @ANYBLOB="1400020000000000000000000000ffff00000000"], 0x3}}, 0x0)

[  674.977258][   T27] audit: type=1804 audit(1586562254.931:616): pid=27931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/338/cgroup.controllers" dev="sda1" ino=16263 res=1
23:44:15 executing program 5:
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)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000300)=""/79, &(0x7f0000000380)=0x4f)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 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)
setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000040), 0x4)
sendfile(0xffffffffffffffff, r1, 0x0, 0x8)
r4 = socket(0x10, 0x803, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$SIOCX25SCALLUSERDATA(r4, 0x89e5, &(0x7f0000000240)={0x4d, "062fc6db4aad3d97e8946ad5c8b87a4cd55dd5e7ae07b8ddae7dfee7578265cb0e367ee079747f6365fca1aad65928aa61bf68a4c29b85c5fbeb35eb324ab57b7e3a8b78250f01084843d18d76c13bc20da6c9bcbe8f4d8e0b4ca1502c78769fd587f4599f266a9efe50a281e5f06e8f637678fb39465932eff68862de955960"})

23:44:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c00020008000100040000005fea7784011a82e09fed488cd7b5109278c1aae20764c3ff2e59da24cd6aecfc1c069ac1d9eb93d96ad1d36f28909dd20816df40dbdf25765074f676a7518ead4806960b08ba9197b2b8764a5b8889f490fe847840bd005becbfcbce731616f942b62e0f15387e9b8fcdc8a413e35b65bfa8b916612ad420ef0f32d5e80aa4e3c6bca2554d230bf7af6c1880652cf631929168080cc6819fe7249236413d6330f9a6dd62ceb2c63db6236dfc6551e18eb707abfba34a05e7b47d7b2232d7d87f9deff9c84eef23c7bee0ec3188e20a6da75d1fd0e0"], 0x3c}}, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000e08000a00", @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000)
r5 = socket(0x10, 0x2, 0x8)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r7 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0xedabe183de02e74b}}, 0x20}}, 0x0)

23:44:15 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000072f73510003b0e00"/23, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010065727370616e007e95a39980040012000500160002000000060038000000000095995a237c1143056ca5ac9122d4e4bfe43191292b6204a4d62300326dcb56e9fea13fb6a82b68e2c5eaeba547689609b85c860f0bb1fdcaba14df0b4065591ad683569464d5c6c2e04edc95e0aadf170d6f8dcfccbfc47504a2032068d60a1d3af0fdb6098683d7dd4f92cd5460729955bc4b1cd11e0cbdc67245354abb21c697230383c66198057a9c5d0a6f4d4bf91bfa6e02001f4be204d8589605850c87b6aea031"], 0x48}}, 0x0)

23:44:15 executing program 0:
r0 = socket(0x21, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYRES32=r7], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
r8 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r8, &(0x7f0000000140), 0x3, 0x0)

[  675.273586][   T27] audit: type=1804 audit(1586562255.231:617): pid=27945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/341/cgroup.controllers" dev="sda1" ino=15745 res=1
[  675.331160][T27952] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
23:44:15 executing program 5:
socket$netlink(0x10, 0x3, 0x0)
r0 = socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x0, 0x170, 0x170, 0x170, 0x170, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x108, 0x170, 0x0, {}, [@common=@unspec=@time={{0x38, 'time\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@inet=@socket3={{0x28, 'socket\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast, 'xfrm0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8)
r2 = socket$kcm(0xa, 0x5, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000ff000000f400000000050000000000000000000000000000000000000000000000000000000000000000000000f9700074f9ec6eedb4d22d78d644000000000000230000000000000000000000000000000000000000000000000000000000d7c5547a803442a655b700018000000d45c9ae7e9000"], 0x78)
sendmsg$kcm(r2, &(0x7f0000000500)={&(0x7f0000000440)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000002780)="e9", 0x1}], 0x46}, 0x0)
setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f00000003c0)=0x6e, 0x4)
sendmsg$inet(r2, &(0x7f000000bcc0)={&(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="da", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x202}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000180)=[{0x20, 0x84, 0x2}], 0x20}, 0x0)
getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0)

23:44:15 executing program 2:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/175, 0x1})
getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000001700))

[  675.531245][T27995] xt_time: unknown flags 0x4
[  675.567090][T27955] bond3: (slave bridge8): Enslaving as a backup interface with an up link
23:44:15 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000)
socketpair(0x18, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x4}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_WPA_VERSIONS={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4)

[  675.678863][T27975] device bond3 entered promiscuous mode
[  675.679363][    T7] bond3: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  675.684476][T27975] device bridge8 entered promiscuous mode
[  675.684998][T27975] 8021q: adding VLAN 0 to HW filter on device bond3
[  675.859458][ T8318] bond3: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  676.004047][   T27] audit: type=1804 audit(1586562255.961:618): pid=27946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/316/cgroup.controllers" dev="sda1" ino=16272 res=1
[  676.071476][    T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond3: link becomes ready
[  676.092838][T27952] netlink: 'syz-executor.3': attribute type 1 has an invalid length.
[  676.142456][T27955] device bridge9 entered promiscuous mode
[  676.164274][T27955] bond3: (slave bridge9): Enslaving as a backup interface with a down link
23:44:16 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
accept$phonet_pipe(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
mmap(&(0x7f00007d6000/0x3000)=nil, 0x3000, 0x1000002, 0x28011, r1, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000010008010100ffffffe5000000000000000900010063797a310000000005000300060000000c00048008000140010000000600124000040000"], 0x3c}}, 0x0)
sendfile(r6, r5, 0x0, 0x100000001)

[  676.336165][T28004] xt_time: unknown flags 0x4
[  676.700942][T28043] A link change request failed with some changes committed already. Interface veth151 may have been left with an inconsistent configuration, please check.
23:44:16 executing program 5:
unshare(0x44050180)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x6, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)

23:44:16 executing program 4:
unshare(0x40000000)
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x8, 0x6, 0xe45, 0x3, 0x698}, 0x14)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
connect$l2tp(r1, &(0x7f00000002c0)={0x2, 0x0, @broadcast, 0x1}, 0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44003040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="54000000000801010000000000000000a60000000900010073797a3000000000050003002100040005000300f5000000240004800800014000000003080002400000fd4108000140000080260800014000000004"], 0x54}}, 0x8000)
ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000000c0)=ANY=[]})
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags})

[  676.937599][T28055] IPVS: ftp: loaded support on port[0] = 21
23:44:17 executing program 2:
pipe(&(0x7f0000000380)={<r0=>0xffffffffffffffff})
r1 = socket(0x40000000002, 0x3, 0x2)
sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e)
recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0)
splice(r1, 0x0, r0, 0x0, 0x60001, 0xa)
pipe(&(0x7f0000000380)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket(0x40000000002, 0x3, 0x2)
sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e)
recvmmsg(r3, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0)
splice(r3, 0x0, r2, 0x0, 0x60000, 0x0)
r4 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726)
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=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0xffff, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0)

[  677.013236][T28055] lo speed is unknown, defaulting to 1000
23:44:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x4, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004040)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000080))
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@newlink={0x78, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x335c, 0x481c8}, [@IFLA_AF_SPEC={0x2c, 0x1a, 0x0, 0x1, [@AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8, 0x3}, {0x8}, {0x8}, {0x8}]}}]}, @IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SIZE={0x8}, @IFLA_IFALIAS={0x14, 0x14, 'bond_slave_0\x00'}, @IFLA_NUM_TX_QUEUES={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040001}, 0x0)

23:44:17 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x0, @dev}}, 0x0, 0x9, 0x8}, 0xd8)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffdc, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRES32], @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES16, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a4aa2f20de11bbd4c062234ac676b2d2c081f38692a8837912d40f873b4009935895737d4007b8a8ef98f2c3116d2636873e7b7b2a57978e7093f0eb10c22"], 0x5}, 0x1, 0x0, 0x0, 0x20004015}, 0x0)
read(0xffffffffffffffff, &(0x7f0000000600)=""/202, 0xca)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='batadv0\x00', 0x90)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000840)=ANY=[@ANYBLOB="14fe4611051d26c3a0323a2a45078853739a9d1beddd1ef6086a5d1f72e20e33f993ac6471dd6fc54d0b5d57dfb8b55c2af8070a920ca676925d547a45ae19e1c7af0a5cc98a212bdcc34a282ec13340da223e2eb13fb2d70dbd0464140a2a35b5f1b3f91f479799d8f80b8d8aafca282c701fe42fb2139d56b91ae26575e83abd78198fd4f7629fa3ea2507529fc30aa70a3f27772c7d101b1ba985d9774d7eeaf49065817dfbd23355634830f36a05df153fa4d9b70e76ecbe240650683fee9c79985c70cec6b45df2a4e256cdcbba4803", @ANYRES16=r2, @ANYBLOB="0100000000000000000011000000815c588c6d4e085f612d04d90eefac7798d7fdba8274bc2410082a6fe77d85dcbd21715327338cb95996177fec5b1a63ee420f531264f89ac764ee63e7307e78c1dd6ccda5b26abd4c9fa3e43091d3a609182832cd179a2af4e7c95e"], 0x14}, 0x1, 0xa00000000000000}, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="187d0000d99fb42d788fd6ffd421217c99eafdbacbc1b61aad35e23a4d31fc6370628960dfc5bff2fae1003dde12f8df", @ANYRES16=r2, @ANYBLOB="100029bd7000fcdbdf250f000000"], 0x14}}, 0x40000)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x820}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$FICLONE(r0, 0x40049409, r3)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4)
ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000140)=@buf={0x7a, &(0x7f0000000040)="f7dcd919504644055db168af539fb863aa33fcee7d40bf6648574139f7bc7876816742aaf54cd12c9357091e7a9d0e2bc07492576d3ebf0cf86c8bee63db33cc9343bbad6dc787daf85f687e12991cb2f6bb80b4573caff74576135399de01b83ce6a3d65c39c2f250dd3f57d4ef6b66a3a917ba9d5ad41b98bd"})
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4)
sendto$unix(r0, &(0x7f0000000040), 0x3e6, 0x4000800, 0x0, 0xfffffffffffffd34)

[  677.704171][T28055] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check.
23:44:17 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)=@can_delroute={0x14, 0x19, 0x200}, 0x14}}, 0x0)

[  677.880132][T28055] IPVS: ftp: loaded support on port[0] = 21
23:44:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_batadv\x00', 0x10)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x7ff, @empty, 0x1}, {0xa, 0x4e24, 0xffffffff, @rand_addr="b66f878ed37d88e3e84560f392b7763b", 0x401}, 0x2, [0x800, 0x8, 0x6000, 0x1, 0x10000, 0x9, 0x7, 0x262]}, 0x5c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0x43}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000100), 0x4)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5a, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x9dc73aa45b619c0b}, 0x14}}, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100028bd7000fbdbdf250300000005000400030000000500030067000000050600000000000008000800ac1414986d47aa08000600e0000001050002000a0000005933704241049d305bca393387277c39db3644c5c9db21f54eedd4091745fb18bc904c02fb3d27fe2d6522a17f3e5f82d41debc1b088908d06"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x338, 0xfa, 0x5, 0x8, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0)
close(r0)

[  677.941708][T28104] __nla_validate_parse: 11 callbacks suppressed
[  677.941719][T28104] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
23:44:17 executing program 5:
socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300))
pipe(&(0x7f0000000100))
socket(0x10, 0x803, 0x0)
socket(0x10, 0x80002, 0x0)
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$ax25(0x3, 0x5, 0x0)
pipe(&(0x7f0000000100))
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x1, 0x803, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000236fc8)=[{0x8000000, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0)
bind$llc(0xffffffffffffffff, &(0x7f0000000100)={0x1a, 0x10e, 0x0, 0x0, 0x0, 0xf9, @remote}, 0x10)
getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000000), 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="030200000000000044001280090001007680616e0900000034000280060001000b0000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008200500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="fa330132d01f25d60cc393478383517ed0ab5e6215db2f76e3aac2fd7305dbb4581c5a7c99a4cc4de1ee699736dc3331ace90099824a14d70936d70940a0e8b9010000007d8052e0a044a92200"], 0x74}}, 0x0)

23:44:18 executing program 1:
syz_emit_ethernet(0xc7, &(0x7f0000000580)={@random="e15485da6730", @local, @val={@val={0x9100, 0x5, 0x1, 0x2}, {0x8100, 0x1, 0x1, 0x4}}, {@ipv4={0x800, @tipc={{0x25, 0x4, 0x0, 0x9, 0xb1, 0x67, 0x0, 0x20, 0x6, 0x0, @local, @multicast2, {[@ra={0x94, 0x4}, @end, @generic={0x83, 0x12, "102d93b09b10c524d02197e9f6c7b855"}, @timestamp_addr={0x44, 0x3c, 0x78, 0x1, 0xa, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x82}, {@broadcast, 0xd2ed}, {@local, 0xfffffd75}, {@broadcast, 0x3f}, {@dev={0xac, 0x14, 0x14, 0xd}, 0xfe}, {@empty, 0x30000}, {@broadcast, 0x100}]}, @noop, @rr={0x7, 0xb, 0x32, [@broadcast, @loopback]}, @ssrr={0x89, 0x1f, 0x7c, [@multicast2, @local, @empty, @multicast1, @multicast2, @loopback, @rand_addr=0x7]}, @end]}}, @payload_conn={{{0x1d, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, 0x2, 0x7fff, 0x0, 0x0, 0x9, 0x4, 0x0, 0x7, 0x2, 0x2, 0x4e24, 0x4e24}}, [0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0)
pipe(&(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, 0x0, 0x800)
getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000000240)=""/216, &(0x7f0000000140)=0xd8)
r4 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00')
sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000540)={&(0x7f0000000340), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040080}, 0x0)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0xe02, 0x70bd2c, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r6=>0x0})
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1f, &(0x7f0000000040)=0x1)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00')
r9 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r10=>0x0})
sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f0000000180)={0x0, 0xd2, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r8, 0x1, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0)
sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000203000008000300", @ANYRES32=r6, @ANYBLOB="0a000900020000000000000008000b0000000000"], 0x5}}, 0x4001)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000002ac0)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a40)={0x38, 0x0, 0x800, 0x70bd31, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20004840)

23:44:18 executing program 3:
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, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1, 0x0, 0x0, {{0x0, 0x8}}}]}]}]}}]}, 0x50}}, 0x0)

[  678.103438][T28055] lo speed is unknown, defaulting to 1000
[  678.164561][T28120] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:18 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r4=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r5=>r4, 0x100, 0x0, 0x9, 0x3, 0x4}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e21, 0x5, @mcast1, 0xe8}}}, 0x84)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010200000000000000000024000008000640000007ff0500010007000000"], 0x24}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r7, r6, 0x0, 0x100000002)

[  678.327357][T28143] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:18 executing program 3:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1)
close(r1)
connect$caif(r0, &(0x7f0000000000)=@util={0x25, "cdfeb1545114d4da69aaad09c87fa3a7"}, 0x18)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a60000000000a01010000000000000000020037fa2d00080900010073797a30000000000900010073797a300000000008000240000000010c00044000000000000000050900010073797a300000000008000240000000010900010073797a30000000008c000000030a01020000000000000000020000000900010073797a300000000014000480080002400000000008000140000000000900030073797a3000000000"], 0x1}}, 0x0)
splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0)

23:44:18 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0d0900000200"/16], 0x10}}, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYPTR64], 0xfffffd2a}}, 0x0)
sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0)

[  678.510996][T28158] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[  678.603867][T28162] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
23:44:18 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, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
connect$netlink(r1, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x20, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18}]}]}, @TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x64}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x24}}, 0x0)
r9 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:44:18 executing program 5:
socket$inet6(0xa, 0x2, 0x0)
socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.events\x00', 0x26e1, 0x0)
r1 = openat$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), 0x100006500)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0)
socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000008f40)={<r3=>0xffffffffffffffff})
socket$netlink(0x10, 0x3, 0x0)
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00', <r4=>0x0})
sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x54, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv0\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5ea3, 0x2}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040004}, 0x10)

23:44:18 executing program 3:
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)
bind$llc(r0, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10)

23:44:19 executing program 2:
syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local, @remote, @val, {@mpls_uc={0x8847, {[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @dev}}}}}}, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00')
sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x88, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "c4f946b3dbb14fad0a5db291b5"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d5d2845301"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_SEQ={0x8, 0xa, "b2f9a6c8"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY={0x2c, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}]}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x21}}]}, 0x88}, 0x1, 0x0, 0x0, 0x40001}, 0x4)
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14, 0x80000)
r4 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x0)
sendfile(r0, r4, &(0x7f0000000480)=0x77, 0x7ff)
sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200027bd7000fedbdf25110000000600140100100000080011800400030008000300", @ANYRES32=r3, @ANYBLOB="0d001300f35e6ab334ee1d9582ffff52932422073f000000050001001000"], 0x54}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000)
sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000540)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={0xffffffffffffffff}, 0x1, 0x0, 0x0, 0x4044090}, 0x84c)

[  679.045006][T28172] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  679.190223][T28172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  679.242423][T28181] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
23:44:19 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x4, 0x3, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003f80)={<r5=>0xffffffffffffffff})
sendmsg$IPSET_CMD_LIST(r5, &(0x7f00000071c0)={&(0x7f0000007100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007180)={&(0x7f0000007140)={0x2c, 0x7, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0xc0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r6, 0xc0, "c7fd8d779b14e3998f4337eaa0cc0a9ac4fd80ad07ad3076f20ad0589cca348eb4548a1ea255f84516e1af15cec366ae284e0c54224d79c303586ebd30929fdd457016c6b0a1c6142d133f89be919698dc23360b4f4beab0a70b91711ba794d6936b38785b31a6be91aafca1396d9f7939230581e258634a69289d3fdc893db47bdbccdb72d0335d5a6056bbc59946b1c7568f37bff2e0d54e0ce1432d1eea36a971a3d1b5ae24c8693d7c97aa2723ff22d031c3b1b0271d65b07f08a4d126ff"}, &(0x7f0000000140)=0xc8)

23:44:19 executing program 2:
r0 = epoll_create1(0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x0, 0x3f00})
r3 = socket(0x10, 0x803, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r4, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r5, 0x0)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x0, 0xfffffff9, 0x2, 0x104, r5, 0x2, [], 0x0, r1, 0x1, 0x2, 0x3}, 0x40)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140))
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r7, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x41, @link='syz0\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x44040010)
setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000000c0)={{0x2c, @empty, 0x4e24, 0x1, 'lc\x00', 0x12, 0x100, 0x5d}, {@multicast1, 0x4e22, 0x10001, 0x81, 0x8, 0x2}}, 0x44)
close(r0)

23:44:19 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000340)={0x3, 0x3, 0x2, 0x35, 0x6, [{0x1, 0x5, 0x0, [], 0x1081}, {0x3, 0x36f1, 0x8, [], 0x200}, {0x5, 0x7, 0x9, [], 0x1500}, {0x8, 0x816c, 0x7, [], 0x300}, {0x1, 0xffffffffffff7523, 0x0, [], 0xc}, {0x2, 0xfffffffffffffffb, 0x2, [], 0x2988}]})
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
splice(r0, &(0x7f0000000040)=0x8, r2, &(0x7f0000000080)=0x3, 0x200, 0x3)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000003080101000000000000000000000000050001f806000000060002400000000014000480080001400000000008000a40001000006e6ab19bfe921d2d82a44574c080f4e3506c6776d6849b2e922dc9194c04a9dbe4b8bb813a87da4cab1d672698856070285db87f014e1949c2681d8898b36b5cf6549c82113c084552e453284c69650e3008db6bc9829e0abb8a85bdeea38f0b97b3fdebb760bce1e6ce42b9876346c0af4bac82c9ec59aa20b2d6a95597d89766fc546f2399fa95742e57d9c5ae9c317e3de05c1a64b3b68f067a6e7388db042bb451d3a285"], 0x38}}, 0x0)

23:44:19 executing program 4:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, <r7=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/6, 0x6}], 0x1, &(0x7f0000000480)=""/220, 0xdc}, 0x100)
sendto$packet(r7, &(0x7f0000000580)="662842e30e24908cccd3e9f169005b6967b8d160f716434dafcc50b50942d8a80734b567a46769da89", 0x29, 0xd0, &(0x7f00000005c0)={0x11, 0x38, r2, 0x1, 0x1, 0x6, @multicast}, 0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r6, 0x101, 0x20, 0x9b}, &(0x7f00000000c0)=0x10)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c)
sendmmsg$inet(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e23}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x4}]}}}], 0x18}}], 0x2, 0x0)

23:44:19 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24)
r2 = socket(0x1e, 0x1, 0x0)
recvmmsg(r2, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0)
write$binfmt_elf32(r2, &(0x7f00000015c0)=ANY=[@ANYPTR], 0x8)
sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0)
r3 = socket(0x2000000000000021, 0x2, 0x10000000000002)
sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
connect$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24)
sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0xc000)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socket$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, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x101, 0x4)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="38000000240007450000004007a2a30005000000980536ebce8fd7a175d92d62f21dde37dc976f24e7ca46e2ec1d9a4f475a4796bb73e6a45b7130f62b5aecbee5c960670974adde2002f8f16734ee1777ab42bbb407755e24ac4cad5ff05189e2b599acb065d91fab2a0318e4ee2294d088b7dd62829d7fe29f6410ac9573393c92ad63a03375b2834e0ef502ef510a9dbbee9d9494d7fa49713055d13864903afef7bc75bcdd93aee8cd05bc12f2b500b18c811e8b79691759ecbb6fa43d67b2cc4ee2a2228dbf4db91cc84a88f458acb0c7f5c0046b80eccdbac87f71299581845e", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001480)=ANY=[@ANYBLOB='|\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000a00000006000500040000000a000100626173696300000044000200400004003c000100000000000800"/100], 0x7c}}, 0x0)

[  679.721508][T28220] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  679.771753][T28220] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
23:44:19 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x14)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
socket$phonet_pipe(0x23, 0x5, 0x2)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="000000000000000008002900000000000500270000000000"], 0x3}}, 0x10)
sendmsg$AUDIT_USER_AVC(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20804000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x90, 0x453, 0x100, 0x70bd29, 0x25dfdbfe, "b4343bf2837d0a6e1f6bd878dbe224cc8916c39b261c39e02f9387ddb741bf6cb9fe713cff23f049f22bf86dbf1211a1ec2b7928b93a7677ca0d12f72effeaa4fa89cc374d2d31d21d14f93dbfff71b3f36360cdf82d04fe25ca109f747d828ac2578618946a08cddf642ab75aefbe5e64987c78f75eb76ff6f50d7dc144", ["", "", "", "", "", ""]}, 0x90}, 0x1, 0x0, 0x0, 0x10004040}, 0x48080)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$SO_J1939_PROMISC(r5, 0x6b, 0x2, &(0x7f0000000000)=0x1, 0x4)
sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x4, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)

23:44:20 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x80000000002)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000001080000c80008809a3d008014000406000000007f00000199afbbdcd5bc7965080003000000000074000000200004000a000000000000000000000000000000000000000000000040000000240002002cae60f5dd0570bbf48bf233fba1a9b017538688b5095343e13f2c7be6c565a824000100bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcbbbbbbbbbbbbbbbbbbbbbbbbbba906000500000000003000008024000100e0e9ffffa9aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0800030001"], 0x3}}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket(0x10, 0x803, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r4, @ANYBLOB="040029bd7000fbdbdf250100000014000500ff010000000000000000000000000001"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40)
sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa44be7600543aa26}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, r4, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004005}, 0x44000)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg0\x00'})
setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000040)=0xfffeffff, 0x4)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000129001f4d154a837393278bff0c80a57802000000000484001403", 0x1e, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="130000ee30001f00040004eb1b849ad502", 0x11, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0)
r5 = socket$inet6(0x10, 0x3, 0x0)
sendto$inet6(r5, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b)

[  680.105614][T28235] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
23:44:20 executing program 1:
r0 = socket(0x0, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0)
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @tipc=@id, @can={0x1d, <r1=>0x0}, @vsock={0x28, 0x0, 0x2711, @my=0x1}})
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x24000051)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
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)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=<r5=>0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f000001a000)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"], 0x22f0}, 0x1, 0x0, 0x0, 0x20040880}, 0x40015)
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)
bind$can_raw(r6, &(0x7f00000002c0)={0x1d, r1}, 0x10)
sendfile(r4, r3, 0x0, 0x100000001)
r7 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000440)={&(0x7f0000001000)=""/102389, 0x218933, 0x0, 0xfffffffe}, 0x20)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000280)={{0x2, 0x0, @descriptor="bfe50e3c69e3fcb7"}})

23:44:20 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockname(r0, &(0x7f0000000080), &(0x7f0000000280)=0x80)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00')
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r6, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x84, r6, 0x1a5, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r7}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x12d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
socket$packet(0x11, 0x3, 0x300)
sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

23:44:20 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
close(0xffffffffffffffff)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
close(r4)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732})
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102})
r8 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR], 0x18)
splice(r0, 0x0, r4, 0x0, 0x10008, 0x0)
close(r4)

[  680.316355][T28250] netlink: 'syz-executor.0': attribute type 1 has an invalid length.
23:44:20 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(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1)
write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103f39c"], 0xc)
write$binfmt_misc(r4, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r3, @ANYRES32, @ANYRESDEC, @ANYPTR64], 0x34)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7})
pipe(0x0)
r5 = socket$netlink(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="030b00000000000700002747fde46183a93b955d130000000c00098008000200050000009fc6954433804b98f393d5f8b8184f014ee89eac06294b141fa157c324a7426d83a6ddd5da0a94bd6dfae2e4ea24fc02bb6df54f37db69c7b9d985978ffeed2575c55ee29d8021e71c53f2c12139f13311d197c396abe98825574c28d544c199c742d639b7074075010b30a6743f1313e5ec7f91f6ca273d41a13f35a703f3efc20ad2c8a5619bd8e791dffec7bb5deb4c56e414a414e15d78"], 0x20}}, 0x0)
syz_genetlink_get_family_id$fou(0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x70, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 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_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x70}}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6d722c364be70107}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, r7, 0x0, 0x70bd2b, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8080)
sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r7], 0x1}}, 0x20008801)
r8 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'})
writev(r8, &(0x7f0000000240), 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)

23:44:20 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)
bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000b00000018000180140002006970766c616e30"], 0x3}}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

[  680.430972][   T27] kauditd_printk_skb: 7 callbacks suppressed
[  680.430986][   T27] audit: type=1804 audit(1586562260.391:626): pid=28243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir209580412/syzkaller.baupsG/345/cgroup.controllers" dev="sda1" ino=15953 res=1
23:44:20 executing program 4:
r0 = socket(0x10, 0x80002, 0x0)
socket$nl_rdma(0x10, 0x3, 0x14)
close(r0)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0))
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4044010}, 0x20044800)
sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0)

[  680.599308][   T27] audit: type=1804 audit(1586562260.541:627): pid=28301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/346/memory.events" dev="sda1" ino=15809 res=1
[  680.660994][T28254] bond4: (slave bridge3): making interface the new active one
[  680.728333][T28254] bond4: (slave bridge3): Enslaving as an active interface with an up link
[  680.779699][   T27] audit: type=1800 audit(1586562260.541:628): pid=28301 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15809 res=0
23:44:20 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080))
r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x80000)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00')
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)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYRESHEX=0x0], @ANYRESOCT, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16]]], 0x1}, 0x1, 0x0, 0x0, 0x100c5}, 0x200440d0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x11, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @loopback=0x7f000032}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e21, @remote}, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000001})

[  680.939002][   T27] audit: type=1804 audit(1586562260.541:629): pid=28301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/346/memory.events" dev="sda1" ino=15809 res=1
[  681.073736][   T27] audit: type=1804 audit(1586562260.621:630): pid=28300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/350/cgroup.controllers" dev="sda1" ino=15793 res=1
23:44:21 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote})
r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10)
sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x10, 0x0, &(0x7f0000000300)=0xffffffffffffffd9)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x5, 0x4)
recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg1\x00'})
socket$xdp(0x2c, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYPTR, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="864a15ab32a3ca97a94a1620116d89525e16e614795faf883736462df4c943c644fdbdf889fa3c1b36fd235a235f169d9fe7ca07e6fcec2e0c2ca671948689a58a971bd60a640441293d30fa93f16a13a315bf3e36be5ed3258158a3dcf9cf6ab81958793fbb495ff9f830865a19d74088b58c9c8ccb20320baa934c81f93bf17ee27d6b39949623b804f4706d960dbb9a289cfc62132d224211f441baf0298ec8a384efd68ea539aae648e5abdd5aed2c6cf273b92136357ee6759d65482ae385ca40cc313ce57ee68ea77a28d0f88b89026707f03ddbd79b007f345433cc1b0ffcb859dd1035c31d0d5932a9ebdeddb3ec9d9d3bbbba37e6d6cdf013f622f9183b4cdc94262afd", @ANYRES16, @ANYRESOCT], 0x6}}, 0x0)
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYRESOCT=0x0, @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf2501000000050033000000000f0500370000000000080032000500000008000b0008000800080031000f00000008003b0000100000f9f3a84e036e2f13272632bd3fb01d883672a51d03e909f663b06d97a2aab1fd6b490c97d9c749f19b7278ba0374a198d40eb3b1f42071febfeb600886e46acf67082bc030d4e5aef50457ab72f461191b9be97696e97686b1a10549824c7f0ebe38d0d1162d2100e5d93318768755102da0a3bc56806dad0bc565702dbe"], 0x3}, 0x1, 0x0, 0x0, 0x24040000}, 0x40410)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000280)=0x14)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
connect$bt_sco(r5, &(0x7f0000000140), 0x8)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000480)=0x20)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x6611, 0x0)

[  681.183162][   T27] audit: type=1804 audit(1586562260.831:631): pid=28314 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/346/memory.events" dev="sda1" ino=15809 res=1
[  681.284231][   T27] audit: type=1800 audit(1586562260.951:632): pid=28301 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15809 res=0
[  681.356165][   T27] audit: type=1804 audit(1586562260.961:633): pid=28301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/346/memory.events" dev="sda1" ino=15809 res=1
[  681.449322][   T27] audit: type=1804 audit(1586562261.301:634): pid=28340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/350/cgroup.controllers" dev="sda1" ino=15793 res=1
23:44:21 executing program 4:
r0 = socket$kcm(0x2b, 0x1, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r1, 0x0)
ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000000))
close(r0)
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)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0xa, 0x4)
r3 = socket$kcm(0xa, 0x922000000003, 0x11)
setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f0000000100), 0x14b)
sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000640)="f4001100002b2c25fe8000000000000005baa68754ba00e8c1344f3e62d76c27e8000041020000002c80", 0x430}], 0x1}, 0x0)

23:44:21 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00')
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100)=0x4)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4700002023d80d345f49b10dca959b2323f163e51d00040000000000005bdde80038576cfcf919f3910360d875749d0ceeaf5eb8eab1e44d", @ANYRES16=r2, @ANYBLOB="04002dbd7000fbdbdf25060000000500330001000000050033000200000008000600", @ANYRES32=r4, @ANYBLOB="05002f00000000000800340008000000080039004000000008002c000800000008003a0000000000050035008000000008000600", @ANYRES32=r8, @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x20000014}, 0x48040)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0)

[  681.731396][T28250] netlink: 'syz-executor.0': attribute type 1 has an invalid length.
23:44:21 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r4 = socket$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, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000100)={0x4, 0x9, 0x2, 0x0, 0x0, [{{r4}, 0x7}, {{r7}, 0x7}]})
r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x28, r8, 0x1707, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}]}]}, 0x28}}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

[  681.771605][T28275] bond4: (slave bridge4): Enslaving as an active interface with a down link
23:44:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000003c0)={0x80000001, {{0xa, 0x4e24, 0x180, @mcast2, 0xffff}}, {{0xa, 0x4e24, 0x80000000, @mcast1, 0x5}}}, 0x108)
close(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x275a, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000280)=""/219, 0xdb}], 0x3)
r4 = socket$rxrpc(0x21, 0x2, 0xa)
bind$rxrpc(r4, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x6d)
listen(r4, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
shutdown(r4, 0x2)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt(0xffffffffffffffff, 0xed, 0x0, &(0x7f0000000500)=""/50, &(0x7f0000000540)=0x32)
getsockname(r3, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, <r6=>0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x5e)
sendfile(r6, r0, &(0x7f0000000080)=0x7fff, 0x3fc)

23:44:21 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7d, 0x0, 0x0)
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
getpeername$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0xc139, 0x0, 0x1, 0x2}, 0xc)
socket(0x11, 0x800000003, 0x0)
ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
socket$inet6(0xa, 0x0, 0x0)

23:44:22 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$NS_GET_USERNS(r0, 0xb701, 0x0)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a6181933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240ffffff0a32b915ffa6"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)

[  682.163490][T28389] IPVS: ftp: loaded support on port[0] = 21
[  682.257913][T28389] lo speed is unknown, defaulting to 1000
[  682.286301][   T27] audit: type=1804 audit(1586562262.241:635): pid=28392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir209580412/syzkaller.baupsG/347/cgroup.controllers" dev="sda1" ino=15793 res=1
23:44:22 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote})
r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10)
sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x10, 0x0, &(0x7f0000000300)=0xffffffffffffffd9)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x5, 0x4)
recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg1\x00'})
socket$xdp(0x2c, 0x3, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYPTR, @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES16, @ANYRESOCT], 0x6}}, 0x0)
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYRESOCT=0x0, @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf2501000000050033000000000f0500370000000000080032000500000008000b0008000800080031000f00000008003b0000100000f9f3a84e036e2f13272632bd3fb01d883672a51d03e909f663b06d97a2aab1fd6b490c97d9c749f19b7278ba0374a198d40eb3b1f42071febfeb600886e46acf67082bc030d4e5aef50457ab72f461191b9be97696e97686b1a10549824c7f0ebe38d0d1162d2100e5d93318768755102da0a3bc56806dad0bc565702dbe"], 0x3}, 0x1, 0x0, 0x0, 0x24040000}, 0x40410)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000280)=0x14)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
connect$bt_sco(r5, &(0x7f0000000140), 0x8)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000480)=0x20)
ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x6611, 0x0)

23:44:22 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0xc0800)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
r2 = socket$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)
r4 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r7=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000040)={r7, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000080)=0x10)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0)
recvfrom(r1, &(0x7f0000000900)=""/4096, 0xffffffffffffff78, 0x0, 0x0, 0x1c4)

23:44:22 executing program 0:
r0 = socket(0x40000000002, 0x3, 0x2)
r1 = socket(0x40000000002, 0x3, 0x80000000002)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_0\x00', 0xf)
setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000080), 0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x10000e0}, 0x33)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x9, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_STATICLIST(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r8, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc841}, 0x48010)
sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x4c, r8, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6erspan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x81)
recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0xfffffffffffffea7, 0x0, 0x0, 0x0, 0xfffffffffffffec8, 0x7}}], 0x4000000000002c5, 0x2, 0x0)

[  682.746485][T28420] A link change request failed with some changes committed already. Interface veth215 may have been left with an inconsistent configuration, please check.
23:44:22 executing program 1:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48)
listen(r0, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000c80)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000c40)={&(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x990}}, 0x40001)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket(0x10, 0x3, 0x9)
sendmsg$RDMA_NLDEV_CMD_SYS_SET(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x18, 0x1407, 0x4, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x18}}, 0x1)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
recvfrom$phonet(0xffffffffffffffff, &(0x7f00000003c0)=""/100, 0x64, 0x81, &(0x7f0000000440)={0x23, 0x1f, 0x1, 0x81}, 0x10)
sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="ffff00ff", @ANYRES16=r3, @ANYBLOB="000427bd7000fbdbdf251b00000006002100620000001c0022800800010003000000080002000000008008000600010000000400cc0008000100020000000500920000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0)
r4 = syz_init_net_socket$ax25(0x3, 0x3, 0xc4)
ioctl$SIOCAX25ADDFWD(r4, 0x89ea, &(0x7f0000000dc0)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}})
unshare(0x40000000)
r5 = accept(r0, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r5, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x38, 0x1412, 0x20, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0xfffffffffffffd94}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x2008000}, 0x40840)
getpeername$ax25(r5, 0x0, &(0x7f0000000240))

23:44:22 executing program 0:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100))
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket(0x1, 0x803, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
r2 = socket$netlink(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$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xcc, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10010}, [@IFLA_LINKINFO={0xa4, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x94, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x4, 0x5}}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xfffffe8f, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x4}}]}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1d1, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x1000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x15}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x6}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0xcc}}, 0x0)

23:44:23 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe85ca071")
mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0)

[  683.001165][T28441] __nla_validate_parse: 7 callbacks suppressed
[  683.001176][T28441] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  683.078504][T28444] IPVS: ftp: loaded support on port[0] = 21
[  683.213554][T28444] lo speed is unknown, defaulting to 1000
[  683.229514][T28447] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  683.251695][T28391] IPVS: ftp: loaded support on port[0] = 21
23:44:23 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x5c, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x5c}}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000140)='$\x00\x00\x00Z', 0x5)
close(r2)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='veth1_to_team\x00', 0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

23:44:23 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20})
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$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, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000003f00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003d80)=[{&(0x7f0000000100)={0x28, 0x3f, 0x2, 0x70bd28, 0x25dfdbfb, "", [@typed={0x6, 0x28, 0x0, 0x0, @str='[\x00'}, @generic="af8e4e61e678f0c26bfc6e1de2b239"]}, 0x28}, {&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x2ac}, {&(0x7f0000000540)={0x2c0, 0x1e, 0x10, 0x70bd2a, 0x25dfdbff, "", 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@generic="d3e3c12ba63c950df8a10c07f35e76454bca46cceedd5f56337ea84b3af76ddaa201f4cde76a64b4bd26c27016140c1eb48e507c3a17cff88f6e05f6f1842dc583453f574ee151a7f1aaa43b73c4fa9217fc1d875e5ab10ecc3fcd08cb9c4a79a831696a0783c45297b850ec9db38c3ba6b5986154fa75ad93a785f578e3ce58256aee5823bd7427e3bdea648767159904", @typed={0x14, 0x88, 0x0, 0x0, @ipv6=@ipv4={[], [], @multicast2}}, @nested={0x4, 0x36}, @generic="b56e50bfaab90ab8143c7fc75bbf4ca05deb966cb847c5325c4141c59f10e27aa15b88d766757a9636b0c3ad2b352b7f5b29395d447a74fee5aef3dbb8c7a2fe4adeabb792c5c56248b085d1c6f7a071abb462cbb7cacd06038465b223913af8ed888241e46351ef99f4612d4d0b7b6c78706b4501cb73ea33867c6fd0a939eb103c442c9798c0035f12649b67cd04d26b458705e441d379603008feadb392d5d652b79b", @generic="6e89ceb0e41059efa38244f98364ec4f1a2f842ea43379b878490bf927862529121290fe44d3b4103428b97e5bcf5761cc49ff5406377e42fac60ed3268aa5a9"]}, 0x11a4}, {&(0x7f0000003640)={0x1c8, 0x13, 0x4, 0x70bd28, 0x25dfdbff, "", [@typed={0x4, 0x4c, 0x0, 0x0, @binary}, @generic="23867668", @typed={0x8, 0x52, 0x0, 0x0, @ipv4=@rand_addr=0x5}, @generic="ac18d5d918a1d4a2ac4269739507f72bd4816676c803dc5e38485b684a63b1027b37b91356fd5f46e241007a17a81440cbed92f5d979e511f6221ce8552c575cc8ccadbde71b9a3d02eab0494b022e6c1b134608c2ea14766b357b6ef7d913272196d79e9d78", @nested={0x125, 0x57, 0x0, 0x1, [@generic="b53a9dad6fd399f636d557ebbc97181a3cebebbcd4768f421f69338099e45755e9f8761a2478663acab40b59e21f9c41e2771dd25c61d7d56bf6acd644e442522cd5207f631299b00b9824951bdb8bba67b84516f96bb029227fdbc848802bead5bc2ef776fa774d6326b64e5f992448da01245a271379d259a8a171", @generic="fa36f1f0aa1eab7611e4aa21073c0bec6455d1302ea7819335bda5731d2cafd938556cb54c0c5751029e0cddb077f6a0effd6a3d0e14c50a6a6c3a4899dd961fec286316a818509a563df9df04d48c6c4b7d8c46312dd6297f", @typed={0x4a, 0xe, 0x0, 0x0, @binary="bf8110b89820600df82d64989b6f7042202e8eea691b2961d392daca20e1b64a540aafa79142c582a786efe45d6e30170554773dda9d7b9c887b7cf69005a3bf2cd01f256528"}]}, @typed={0x17, 0x59, 0x0, 0x0, @str='cgroup.controllers\x00'}]}, 0x1c8}, {&(0x7f0000003840)={0xb8, 0x41, 0x8, 0x70bd2d, 0x25dfdbfd, "", [@nested={0xa6, 0x25, 0x0, 0x1, [@typed={0x8, 0x72, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x4, 0x6e}, @generic="b3b54dc0018078bf1138b058857f06b27228f8bad4516631614561b346c54c2d819d73f17cfdf65d9d588bea1753c0b4e0a5f6d7fc7068aebc09c9ba183f303bdb4668392f8eb9700063c689a8df86babdfaf597aba0429871ad64827880151b86aa1a612e53210bb668042401e5fe1237731e7e67d745d2658c13d60d12833338b4", @typed={0x14, 0x70, 0x0, 0x0, @ipv6=@remote}]}]}, 0xb8}, {&(0x7f0000003940)={0xf4, 0x27, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="68b3e31b13d0929b594cfd9af3aa49f71185e36530620da8c7d50067c56ce835614ad95a2ec1cf37ff536961c9ed4cf9db2813677cf9a32b52fdd0798d0da6a5e9640a4901de5bdeecae09645af5e571a6840c582691820f2e325868dff857d434b0d29a31835735cecc3410396d6bb83ff126847a88b03d0eaa3471af21e9af94e9ebf44b5a8454a6ea843c9c9bb604001eeb7543c1575d7b46517139662dcbf187e5a5a09d1b226a03959543dc8bed", @typed={0xc, 0x92, 0x0, 0x0, @u64=0x9}, @generic="b87f55bf1894197c1aa2d5fc7c758232447141b20cad25f06c2cfeab974e5cc2eb8747e5053973"]}, 0xf4}, {&(0x7f0000003a40)={0x318, 0x1d, 0x200, 0x70bd28, 0x25dfdbfc, "", [@nested={0xc, 0x25, 0x0, 0x1, [@typed={0x8, 0x2c, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x22}}]}, @nested={0x1bd, 0x13, 0x0, 0x1, [@typed={0x8, 0x5c, 0x0, 0x0, @u32=0x1000}, @typed={0xe7, 0x51, 0x0, 0x0, @binary="1ecffc6de4c32480baf0ca1510d91c892511a171900f611423d27b0f1677ac31daf6e85e951197ee07177ae472478cbf56172b00be725b142a30e2581fdef1294278b0ff9b1dec4f3e6e0296a9f06fdeaf816e1101a71944d1a1d31df3ed1b7a8cf2075d65b1d6cc7aef829b47b60484a7fdef7f703745a09811567e7f3a08fb2d7424aeddf318a37f30cfda57b5a2734d7ea3ac20fdbcd6683d2f9c68d9f2ff878b50a4f84848ccc31b4afb79e6efd52686ca2f0e8a645191eddc39a13d58af0e6ebd4377e19fc19069fa9949473fb93046cfe4209cc9453c3a469a51b35d9d38efb2"}, @generic="809430b11e9f8103d673e176eb52513cf5c5ed48542b06e39c04242804ed2c3d497e6d79da04ca9702eb0f3d765e7eccb78abdbf5ad02d0f0976d2d39eb728ea233a407bfeac0e7cb350162064499641707944d1be4068e76a7fa7fa619dae11faa97066c583da8e4dc2b2def7fbd9fe48d25d8c8f611563bcd995a284b648772a09b2154bc1502b5e8d39e0bce7a498ae00bc09b26f4476ce82690721", @typed={0x8, 0x48, 0x0, 0x0, @uid}, @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x91, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x67, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x17, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}]}, @generic="2068cd791b1ae23490cea3282bec86c450de3e07ca0a96f3b2a0133d44dfbaccabba1263f61f3ca565e1631002edde03abb1319e9a9039442be7812ad79f1abd42d61f1d3b48383a7e45be951b3f", @generic="1c03465a1cbf4b816f437fe45a48e026fa7765006059029df8b0b1b841b5b6d8af985df963bf9796c7cf14b7fbc76f0815ee2b67ce172fc38cdf5ad3e4e2204f8e7240e68c0ad490efef89dce4a93cd7e7b7e96ed222819ab1f142891c2235ae9b941a54b030f4ec24482c484102869e5bdf9b908f494b403d8da4417a3d0fdb07d75d61542d1dd0c291f28e469e1b98533c7f50fc8cfb4a46fd87ce628e03125aa3a31128f7854ac9370b887fcaa031988cea274197c244a4270aa310855b024b06c3d4b04e497dc3264a9967a8ca0a39a575ae576d92e5b6526d80abaf1f", @nested={0xc, 0x34, 0x0, 0x1, [@typed={0x8, 0x12, 0x0, 0x0, @fd=r0}]}]}, 0x318}], 0x9, &(0x7f0000003e40), 0x0, 0x40}, 0x880)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r7 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
sendfile(r7, r6, 0x0, 0x100000001)
r8 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040))

[  683.795892][T28474] IPVS: ftp: loaded support on port[0] = 21
[  683.855864][T28476] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:23 executing program 0:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0)
recvfrom$llc(r3, &(0x7f0000000280)=""/4096, 0x1000, 0x100, &(0x7f0000001280)={0x1a, 0x206, 0x1, 0x81, 0xfb, 0xf7, @remote}, 0x10)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001})
r4 = socket$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)
setsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f00000012c0)=0x8, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
write$tun(r0, &(0x7f0000000040)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x300}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0xab00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0xfdef)

[  683.988048][T28479] A link change request failed with some changes committed already. Interface veth188 may have been left with an inconsistent configuration, please check.
23:44:24 executing program 2:
write$tun(0xffffffffffffffff, &(0x7f0000000300)={@void, @void, @mpls={[], @ipv4=@dccp={{0xd, 0x4, 0x3, 0x0, 0x119, 0x67, 0x0, 0xfd, 0x21, 0x0, @rand_addr=0xc0ee, @empty, {[@generic={0x82, 0x3, "1d"}, @timestamp={0x44, 0x1c, 0x7f, 0x0, 0x7, [0x1, 0x7, 0x1ff, 0x6, 0x7, 0x101]}]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, "47c963", 0x4, "b4d867"}, "529367ff574b017ed8c15db22672acdd025e591163f1aca346ad29da00c6cfabbd5bdae0d4f6eace677c33c490592b89d55a6413afefda383dc855fb3c5b0a38d8f3ab4e3ba1b6d3a03616deaf5ec382d490c0df7c6f8c4741383c4fe0e11c3053dec5d66c850885c4163daf94994efe145b22a61f186d57361b4cce31ed34e799af859b1d833ff6d901ad860f84b16674c5777018041eab50b0984c61714da9ebb327c5e0f68c322782de0dea18f1effa425ea152459f4b7ad4aad78d1ec498130f64320c4afb6e78fd0665a1b013ed8b302265d8"}}}}, 0x119)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000140)={0x8, 'veth1_to_team\x00', {'vlan0\x00'}, 0x4})
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_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, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x11, 0xffffffffffffffff, 0xfffff000)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x7dff, 0x0, 0x8, 0x1, 0x4c, 0x6, 0x7f}, &(0x7f0000000480)=0x9c)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000180)={0x20002016})
sendmsg$NL80211_CMD_NEW_KEY(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="e0ff00007aa2fd87d0a9ecb8", @ANYRES16=r6, @ANYBLOB="020026bd7000fbdbdf250b0000000a00060058458685fbbe00000500080002000000"], 0x28}}, 0x800)
sendfile(r3, r2, 0x0, 0x100000001)

[  684.045474][T28391] lo speed is unknown, defaulting to 1000
23:44:28 executing program 4:
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)
recvmmsg(0xffffffffffffffff, &(0x7f0000008680)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/66, 0x42}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/134, 0x86}, 0x37a}, {{&(0x7f0000001340), 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)}, {&(0x7f00000013c0)=""/40, 0x28}, {&(0x7f0000001400)=""/99, 0x63}, {&(0x7f0000001480)=""/85, 0x55}], 0x4, &(0x7f0000001540)=""/11, 0xb}}, {{&(0x7f0000001580)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001600)=""/229, 0xe5}, {&(0x7f0000001700)=""/166, 0xa6}, {&(0x7f00000017c0)=""/3, 0x3}, {&(0x7f0000001800)=""/243, 0xf3}, {&(0x7f0000001900)=""/144, 0x90}, {&(0x7f00000019c0)=""/187, 0xbb}, {&(0x7f0000001a80)=""/68, 0x44}, {&(0x7f0000001b00)=""/39, 0x27}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x9, &(0x7f0000002c00)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000003c00)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003c80)}, {&(0x7f0000003cc0)=""/136, 0x88}, {&(0x7f0000003d80)=""/187, 0xbb}, {&(0x7f0000003e40)=""/166, 0xa6}, {&(0x7f0000003f00)=""/213, 0xd5}, {&(0x7f0000004000)=""/152, 0x98}, {&(0x7f00000040c0)=""/83, 0x53}], 0x7, &(0x7f00000041c0)=""/168, 0xa8}, 0x3f}, {{&(0x7f0000004280)=@phonet, 0x80, &(0x7f0000004340)=[{&(0x7f0000004300)=""/8, 0x8}], 0x1, &(0x7f0000004380)=""/168, 0xa8}, 0x8001}, {{&(0x7f0000004440)=@pppol2tpin6={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f00000059c0)=[{&(0x7f00000044c0)=""/222, 0xde}, {&(0x7f00000045c0)=""/54, 0x36}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/109, 0x6d}, {&(0x7f0000005680)=""/129, 0x81}, {&(0x7f0000005740)=""/175, 0xaf}, {&(0x7f0000005800)=""/175, 0xaf}, {&(0x7f00000058c0)=""/208, 0xd0}], 0x8, &(0x7f0000005a40)=""/14, 0xe}, 0x8b}, {{&(0x7f0000005a80)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005b00)=""/211, 0xd3}, {&(0x7f0000005c00)=""/48, 0x30}], 0x2, &(0x7f0000005c80)=""/158, 0x9e}, 0x5}, {{&(0x7f0000005d40)=@generic, 0x80, &(0x7f0000007000)=[{&(0x7f0000005dc0)=""/213, 0xd5}, {&(0x7f0000005ec0)=""/136, 0x88}, {&(0x7f0000005f80)=""/104, 0x68}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007040)=""/162, 0xa2}, 0x40}, {{&(0x7f0000007100)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000008340)=[{&(0x7f0000007180)=""/212, 0xd4}, {&(0x7f0000007280)=""/81, 0x51}, {&(0x7f0000007300)=""/24, 0x18}, {&(0x7f0000007340)=""/4096, 0x1000}], 0x4, &(0x7f0000008380)=""/217, 0xd9}, 0x7}, {{&(0x7f0000008480)=@sco, 0x80, &(0x7f0000008580)=[{&(0x7f0000008500)=""/126, 0x7e}], 0x1, &(0x7f00000085c0)=""/184, 0xb8}, 0x862}], 0xa, 0x3, 0x0)
read$alg(r2, &(0x7f0000008900)=""/150, 0x96)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}})
write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @timestamp}}}, 0x100c)

23:44:28 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r1 = socket$inet(0x10, 0x2000000002, 0x0)
sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="230000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 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)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg(r2, &(0x7f0000000040)={&(0x7f00000000c0)=@ll={0x11, 0x10, r6, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000200)="313de7fd3e0f12ee7dcefc160cc3cf3406d53d3112be5d04b1e7a9712493896321e5eb3af6da286d64ef5044e5cdec247346ca0492e5163785c442110a41909bf34b036e99462670f9ca5839cbd2ddd12f20144eadb946c52b4b45142cd9485e5af31052789ac19fb58a8d73bf4b3f3875008d23bed5ae6558cad1511948bb2169a78a2aa68e0485ceebf793dff201935152a1acbd897e8d0b660af5d5208a062d5e1cd16d155835816a86d65f539f3455fe9322202f9b7411d8e587e9b0453a9a611990dace3687411690db881fc8b7cedeb6d76bd4bdec68024e3e", 0xdc}, {&(0x7f0000000300)="6bac72d466c38a63587f3630b0a1ccf4ec438e7bd60a7f6475e21ef2fcd21c0ebf4b0cb6c25427cc0194baa75690f5a3376d60760362ec7da4b2bbad4aef4c4fc6bd61aef99e36a84ac394113fc848a6dacff8befcc0f50949eba60afdaba0f7e424c8b8eac14ece5b2752337f511bfff5e7587b62b46cb242b925863ea1ba619382a9d95cf2d51abfa9684207be78289c3e354cadffe3d46cd18c91c47e8b2580c6f8e552a41b67e93e0e7538e3740ff69d08ec2a6120a7e678c7350a48823b07d9800819dc5387dc1c", 0xca}, {&(0x7f0000000400)="0ceaf6c82da4a2529e78677e4f5a90e4da092fbaf55582aefa21f480b57edd36ac0559d8f71a8a4706323431bf3f2d7f0a1bc3897ac59a149609b3ca5fc800db324e183876a7160664fbc7f3c683836332f431a922b2d30ea2d457e023", 0x5d}, {&(0x7f0000000480)="9197d2141f5e9e4a3c2c623200be7b22d6df6be9da46ef746f258185b0169ace56dffa95c6d1b6c5397ae5f316b5f3e484058cc5b23de64dcc40c85721b1c0203862b4f332a5134afdb53a6291d61c20a807f83032cf56b971c65a3010b53b930170ee6868c0dbec1a4fd9cba753d9679b48db4a822a6f42872851395b21d077916ab098c690fd7737ba52ecae801f7f7a74100341a17785718891a0b0d00100dc26536b28eeceb5d32218b22862f69836544951bc3ef71aed60171c09ddce50301942a4bb82784083a9864c4a", 0xcd}, {&(0x7f0000000580)="7f6826c380824530d60ab7031db6d30c710baf15dc1b71589e1497bf306abed5fcbd5546969279841bbd30495e4c5ae2b6d12886a7b5d4f43e3e4869b90803527dd7d26d7539ee781972b4a448919903419f963ac7911d5a482c11e987ff543b68214ba7079a37794f9dd36429476694b078f2d0532e13f1cc31b6ab7514ae923c472100ffe9686872c9b7ce1d392cac164c3e6591a8d2b9a6ee6b0debbeff2be05036acca17b97923c29a9d60b892a2af4223ab4241262f3790713cdf661e7c17894fd5617f7bbec605167a3fe200709b7a69f85cbd032bf124ca4ac5370fa2bb3eb9d515024ac18aeee2c11b6a6ab4115ff1878609", 0xf6}, {&(0x7f0000000680)="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", 0xfe}], 0x6, &(0x7f0000000800)=ANY=[@ANYBLOB="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2a0b054f705306c966dc6a9a6d83db4a3f7c973a196c2dad0fa58fab2cf4bb0986797a5e506a5952ab4506ec6d7c620e0159f044df416565c4a0fd69da4c74f3a8d7c5f59e98b032fdc7b6e872dfd68bf2580ccf59e17d520833e3655f1046def14d50da3f79c4d6f35274890859bbb3d467998ba159e7e727300461f7ed6391ad45118e72d4e883aeb57c183f309e0c69cb71c5fc43dc5ee3a1e82c579083e8f4b867a942e3cd92a4f13a0685fbeea62adb36409f951e6cde0f6d3cb962d0f67be0b2ee092d866b2b191b2c531aa901bc9385bb0aae94c2c88873fc213f4dc3e573c9ed6ad89a61d7825ece24a27f97e43bccc172b3500"/5269], 0x14b0}, 0x20004014)

23:44:28 executing program 0:
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00', <r0=>0x0}, 0x30)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x0)
r2 = socket(0xa, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f00000002c0), &(0x7f0000000280)=0x4)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r0}, 0xc)
r4 = socket(0xf, 0x110064f939db1cf3, 0x4)
getsockopt$netlink(r4, 0x10e, 0x6, &(0x7f0000000100)=""/115, &(0x7f0000000180)=0x73)
mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0)
socket$nl_audit(0x10, 0x3, 0x9)
ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0)
r5 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100010c00018008000900760000000800050000feffff00"/70], 0x4c}}, 0x0)
write$cgroup_int(r5, 0x0, 0x0)

23:44:28 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071")
socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x80, 0x4)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r6 = accept$packet(r5, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$rds(r3, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000900)=@raw={'raw\x00', 0x2, 0x3, 0x308, 0x0, 0x0, 0x0, 0x0, 0x148, 0x270, 0x270, 0x270, 0x270, 0x270, 0x3, 0x0, {[{{@ip={@empty, @local, 0x0, 0x0, 'erspan0\x00', 'veth0_to_team\x00', {}, {}, 0x88}, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x368)

23:44:28 executing program 3:
r0 = socket(0x11, 0x800000003, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
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)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r6 = accept(r3, &(0x7f0000000300)=@sco, &(0x7f0000000400)=0x80)
setsockopt$packet_buf(r6, 0x107, 0x0, &(0x7f0000000440)="a2f6da99e7b6f042e163f9f639c74843708e000009fac5262679cfd05e7bdf854ff44a69f6fcee7f00c5d1998ffd57a3e79e4b9d71a7bdf575846c89cb6a0b0000000000875c1c8192206c4c0b9ea7b682c5d7ac75eb544f82662c57ad0900000000000000a3bf515dca203d54c1bd5817fe0004719922fd8541fc87a86f221c67d49e0720a6fb44c31ccfc5fe26fc5f81e784d7be1d3894040455c069b115fbafdfe1b53246a5af9d98a45d3540b8694adf2d00"/195, 0xc3)
setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000000)=0xc0, 0x4)
r7 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000280)={{0x3, @rose}, [@remote, @remote, @default, @null, @default, @null]}, &(0x7f0000000180)=0x48, 0x80000)
bind(r7, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @vsock={0x28, 0x0, 0x2711}, @generic={0xf, "9ac30625744b1dd2ce489266d574"}, @tipc=@name={0x1e, 0x2, 0x1, {{0x43, 0x2}, 0x1}}, 0x7, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)='veth0_to_batadv\x00', 0x7fffffff, 0x200, 0xffff})
sendto$inet6(r0, &(0x7f0000000100)="0503000006003e0000000200c52cf7c25975e605b02f0800eb2b2ff0dac8897c6b118777faffffff306609000000c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3fe257c", 0x4a, 0x0, 0x0, 0x0)

23:44:28 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00')
r4 = socket$netlink(0x10, 0x3, 0x15)
r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00')
sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000007c0)={0x14, r5, 0xffff}, 0x14}}, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}}, 0x0)
sendfile(r3, r2, 0x0, 0x100000001)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000200)={0x10000, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x33}}}}, 0x88)

[  688.107491][T28564] No such timeout policy "syz1"
[  688.112742][T28563] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
23:44:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000040)=0x78)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x1039c)
sendto$inet(r0, 0x0, 0xffffffffffffff12, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket$inet6(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0)
sendto$inet(r0, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d003f00efd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0xffffffffffffffd0, 0x401c005, 0x0, 0xffffffffffffff36)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$AUDIT_TTY_GET(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x201000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3f8, 0xb1d, 0x70bd2d, 0x25dfdbfe, "", ["", "", "", "", "", "", ""]}, 0x10}}, 0x0)

23:44:28 executing program 5:
mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x16)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0)
mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x0, 0x2013, r3, 0x0)
ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000000)=0x1)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r6=>0x0})
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6, @multicast}, 0x10)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000000040)="cd765e182a333f6af436d9a6f3d88d9c584261a41d756f6ce39f5d637776f7bb8c4cc55f85d9281b56a47c3305b087d9a2578ac1ec431b262b550107c6cbd9f559aa097c59c2d0b11a7f9a588e14f1e02b89d41fc233ad878d0709d7f71fdc1f04c3d1777d68cb566659489a73feb9bfa7756ba3cf4bf86c", 0x78)
pipe(&(0x7f0000000780)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg$IPCTNL_MSG_CT_GET(r7, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20420000}, 0xc, &(0x7f0000000880)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c00000000101050000000000000000000000000508001540000000011400164000000000000000010000000e00000f7d1c000f80080003407fffffff0800014000000002080001400000000874000180060003400002000006000340000100001400018008000100e00000010800020000000000060c00028005000100370000002c000180140003000000000000000000000000000000000014000400fe8000000000000000000000000000aa0c000280050001002f000000"], 0xc0}, 0x1, 0x0, 0x0, 0x814}, 0x44100)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7fffffffff4c9, 0x28012, r1, 0x0)

[  688.192367][T28567] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
23:44:28 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'cpu.stat\x00'}, {0x20, 'cpu.stat\x00'}, {0x20, 'cpu.stat\x00'}, {0x20, 'cpu.stat\x00'}, {0x20, 'cpu.stat\x00'}], 0xa, "c57cb84ca06cf297abbd9b6e3cef295a085a344e709c4c48c012cd07f5f9f53caf17bcb256976e5b9aa43f9845324b258a6f5ae90e2d43b8899825287fe21364c949aca105f5070538882333759cb6009d2c07cefea7d6a3dc955d2cdb09abe1cbf22b1778ce281773f6a868f054641455ec743f3bf7258ed60bff22a44085baa1fccaeba3d5efab246906b73010f2a59017fbc630169c9b"}, 0xd5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r3 = socket$nl_sock_diag(0x10, 0x3, 0x4)
getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f00000029c0)=""/4096, &(0x7f00000003c0)=0x1000)

[  688.359995][T28567] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
23:44:28 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="6ffe0000000000000000030000005800018b0d0001007564703a73797a310000000044000400200001000a00000000000000fe80000000000000000000000000000001040000200002000a00000000000000ff02000000000000000000000000000100000000"], 0x6c}}, 0x0)

23:44:28 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x4, 0x0, &(0x7f0000001080)=0x2)
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0)

23:44:28 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x23})
socketpair(0x29, 0xa, 0xfffffffd, 0x0)
socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x0, 0xa0e9, 0x1, 0x0, r0, 0xfffffffd, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c)

[  688.750167][T28615] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 35 (only 16 groups)
[  688.846346][T28615] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 35 (only 16 groups)
23:44:29 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"})
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x90, 0x0, 0x8, 0x301, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x81}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xf3604155}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6558}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x90}, 0x1, 0x0, 0x0, 0x48000}, 0x10)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@rand_addr="0000000019a10000000000e90800", 0x0, 0x0, 0x1, 0x1}, 0x20)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet6_mreq(r7, 0x29, 0x9e4a014294f5614, &(0x7f0000000180)={@remote, <r8=>0x0}, &(0x7f0000000200)=0x14)
sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x7c, 0x0, 0x49bc78a965a822a3, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_MESH_CONFIG={0x4c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_FORWARDING={0x5, 0x13, 0x1}, @NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x13}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x401}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xe}, @NL80211_MESHCONF_FORWARDING={0x5, 0x13, 0x1}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x2}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x8}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x0)
ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags})

23:44:29 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64000000000c0002000800010004000000f293b1f6ef59ed5c26845620d363b9bd1ca296c5ec09bf9c53374ce7c2bec128f6880766a781b7d853b9ebeb313acb15ace50c0b73db0bc941804eb14518c36313e396e9927ba0b89421ec59aaf25e12261abe52dca25634bc42a7b40866debe41cdca73c05918cc311a0d1d972fdb06d30e9fc11418e0ecb9c8ee651960ffd9acdaa4bc4ef90b2dc0b05b13a3c29a3d"], 0x3c}}, 0x0)
socket$packet(0x11, 0x3, 0x300)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x1, 0x0, {0x0, 0x0, 0x0, r3, 0x18120}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x0)

23:44:29 executing program 1:
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$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c)
pipe(&(0x7f0000000340)={<r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
close(r3)
splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0)
recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0)
connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e34, 0x0, @rand_addr, 0x76b91e1e}, 0x1c)
sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0)
ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0)
ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0)
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r4 = openat$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)

23:44:29 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, <r3=>0xffffffffffffffff})
writev(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7})
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801)
socket$inet6_udplite(0xa, 0x2, 0x88)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)

23:44:29 executing program 0:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@getneightbl={0x14, 0x42, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x800)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405000000000000791000000000000062000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x66da5653}, 0x10}, 0x78)

[  689.633581][   T27] kauditd_printk_skb: 4 callbacks suppressed
[  689.633596][   T27] audit: type=1804 audit(1586562269.592:640): pid=28648 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/354/memory.events" dev="sda1" ino=16306 res=1
23:44:29 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', <r2=>0x0})
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765000000020055e98305699c5a750b8b9d2e6a834f13e41fcbcc16fe9bdf450ee0b307e76c46a62ee079a0fc2f49d79fe365c247fee265eb576a30e469fcce6d5ee542ce80d614fab641f10c94d256d5e31e30e7fcf431206fedf7dd0a48b47217bdc8e4be70a076ad717b0e7495d6149d650e811cb295780003bc507c1e1424115411fd78125638284bb689c58ef8939d5bb3909dfcdbce338bd4eaf709cdad17aa9227f6d23acfac9ac9ec3cdae8c39a51d58a5bd0d80c39e1cbe12b81167cd6a787b19cb65727e04caa5a349696d8bfae79b43b74357c150cf1e2"], 0x34}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB="040000000000000008000a00", @ANYRES32=r5, @ANYBLOB="5e848cca82d53536644c9b385431d187ad15ea68953bf8af448134058762adf04a9cf95f72f2c1e476b400"/52], 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}}, 0x20}}, 0xc800)

[  689.683251][T28651] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[  689.776376][   T27] audit: type=1800 audit(1586562269.632:641): pid=28648 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16306 res=0
23:44:29 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
accept4$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14, 0x800)
getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={<r6=>r5}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r6, 0x8000, 0xffffffff}, 0xc)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280), 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x18}, &(0x7f00000003c0)=0x8)

[  689.843407][T28651] 8021q: adding VLAN 0 to HW filter on device bond5
[  689.854678][   T27] audit: type=1804 audit(1586562269.632:642): pid=28648 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/354/memory.events" dev="sda1" ino=16306 res=1
[  689.881479][   T27] audit: type=1804 audit(1586562269.822:643): pid=28664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/354/memory.events" dev="sda1" ino=16306 res=1
[  690.002189][T28704] Page cache invalidation failure on direct I/O.  Possible data corruption due to collision with buffered I/O!
[  690.021338][   T27] audit: type=1804 audit(1586562269.942:644): pid=28704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir209580412/syzkaller.baupsG/351/cgroup.controllers" dev="sda1" ino=16322 res=1
[  690.099437][T28704] File: /root/syzkaller-testdir209580412/syzkaller.baupsG/351/cgroup.controllers PID: 28704 Comm: syz-executor.1
[  690.125783][T28681] device sit5 entered promiscuous mode
[  690.152622][T28704] Page cache invalidation failure on direct I/O.  Possible data corruption due to collision with buffered I/O!
[  690.177755][T28714] 
[  690.180783][T28714] **********************************************************
[  690.190009][T28714] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[  690.198258][T28714] **                                                      **
[  690.206128][T28714] ** trace_printk() being used. Allocating extra memory.  **
[  690.215621][T28714] **                                                      **
[  690.224002][T28714] ** This means that this is a DEBUG kernel and it is     **
[  690.232333][T28714] ** unsafe for production use.                           **
[  690.240641][T28714] **                                                      **
[  690.242176][T28704] File: /root/syzkaller-testdir209580412/syzkaller.baupsG/351/cgroup.controllers PID: 28704 Comm: syz-executor.1
[  690.248982][T28714] ** If you see this message and you are not debugging    **
[  690.304420][T28714] ** the kernel, report this immediately to your vendor!  **
[  690.352841][T28714] **                                                      **
[  690.388263][T28714] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[  690.429849][   T27] audit: type=1804 audit(1586562270.392:645): pid=28664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/354/memory.events" dev="sda1" ino=16306 res=1
[  690.440839][T28714] **********************************************************
23:44:30 executing program 1:
r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000002c80)={{}, [@default, @default, @netrom, @netrom, @rose, @netrom, @null, @rose]}, &(0x7f0000002d00)=0x48)
getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000002d40), &(0x7f0000002d80)=0x4)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/245, &(0x7f0000000040)=0xf5)
r2 = socket$kcm(0x10, 0x4, 0x0)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00050005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0)

[  690.535407][   T27] audit: type=1804 audit(1586562270.422:646): pid=28680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/354/memory.events" dev="sda1" ino=16306 res=1
23:44:30 executing program 2:
pipe(&(0x7f0000000540)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10)
ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x1)
connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
r6 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r7=>0x0}, &(0x7f0000000100)=0xc)
ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7})
ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f00000000c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r7})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83)
splice(r0, 0x0, r3, 0x0, 0x10003, 0x0)

[  690.693003][T28682] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
23:44:30 executing program 1:
socket$kcm(0x10, 0x2, 0x10)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 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, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00')
sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x4044000)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r6 = gettid()
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r6)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000340)=r6)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e05020025008535d25a8064e79be3a084ace2117d1b49f2727bca208c63940d0424fc600500110c000200051a82c137670800000000000000d1bd0000", 0x3d}], 0x1}, 0x404881d)
sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xb8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x66}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @mcast1, 0xf2}}}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x2000008e}, 0x0)

[  690.768169][T28700] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  690.805811][T28741] 
[  690.808417][T28741] **********************************************************
[  690.838602][T28741] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[  690.873062][T28741] **                                                      **
[  690.906511][T28741] ** trace_printk() being used. Allocating extra memory.  **
[  690.933311][T28741] **                                                      **
[  690.963593][T28741] ** This means that this is a DEBUG kernel and it is     **
[  690.989823][T28741] ** unsafe for production use.                           **
[  691.009285][T28741] **                                                      **
[  691.017065][T28741] ** If you see this message and you are not debugging    **
[  691.026095][T28741] ** the kernel, report this immediately to your vendor!  **
[  691.034556][T28741] **                                                      **
[  691.042817][T28741] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[  691.051522][T28741] **********************************************************
23:44:31 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468000000b31800027f1400010000000000", @ANYRES32=0x0, @ANYBLOB="00f8b200139c00001028e6c44c144d179513"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='h\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000000000000000f1ff00000a00010062617369630000003800020034000280280002802400010000000500000000005707000043d61ba95e3ad7ba5e20a9d71bba0000000000000800010001040000"], 0x68}}, 0x0)

[  692.288752][T28709] bridge6: port 1(ip6gretap0) entered blocking state
[  692.299609][T28709] bridge6: port 1(ip6gretap0) entered disabled state
[  692.442223][T28701] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
23:44:32 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10)
r1 = socket$inet(0x2, 0x80001, 0x84)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={r5, @in={{0x2, 0x4e23, @loopback}}, 0x1, 0x40, 0x4, 0x0, 0x3ff}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r6=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x76, &(0x7f00000001c0)={r6}, 0x8)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$MISDN_TIME_STAMP(r7, 0x0, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

[  692.638285][T28719] device sit5 left promiscuous mode
23:44:32 executing program 5:
socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x6}, 0x10)

[  692.707343][T28750] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
23:44:32 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x24, 0x31, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}]}, 0x24}}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4)

[  692.778767][T28757] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
23:44:32 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r2, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r2, 0x2, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000111404002dbd7000fcdbdf25080003000200000008004f000300004008003e000000000008003e00040000000800010001000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x40014)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=@deltaction={0x1e4, 0x31, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x78, 0x1, [{0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe0e1}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9614}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x10, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3c}}]}, @TCA_ACT_TAB={0x60, 0x1, [{0x14, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x8044}, 0x4040000)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000632f77fbac141412e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000300)=0x68)

23:44:32 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, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl(r3, 0x1000008912, &(0x7f0000000440)="080db5055e0bcfe847a071d08d7f40c59ea40d3b208604dda9e7747b51387030cb83cf7c3abb178c96fcbbdf714d6f90a3a06df3032916db4a0238914362f272b5891db103043e470d68ee39877a534fd4257dad4e2cf929554eaa886b5c90af2f30837e8e6a452d9e96369a6ab736ce26ce86237ac466939b930125bfa5e3f93eb02b3331d99518c7716e6199f3b322c62c2b4b7f53923cc916f12e97ec4171fc3fd2ef10dd56cb2cab9382947d411c9bbd5fdc508315a5348c156df7d793c51760614a426af84d82c75c6d4810b7e7d09dd03b02f45033331c6aa46561f303fa29b78818523631c590aff0")
write$tun(r0, &(0x7f0000000000)={@void, @val, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x3fd, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "ff7f07", 0x0, "1000"}}}}}, 0x2e)
r4 = epoll_create(0x1)
ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f0000000200)={{0x1, 0x0, @identifier="e699c68a6a660e186ed8d32e749b7519"}})
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00')
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000300)={0x1ff, 0xfc22, 0x401, 0x800})
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x28, r5, 0x300, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x5e, 0x14, 'syz1\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40000)

23:44:33 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket(0x10, 0x803, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000040))
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
recvfrom$ax25(r3, &(0x7f00000000c0)=""/169, 0xa9, 0x0, 0x0, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

[  693.079291][T28795] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
23:44:33 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r0 = socket$xdp(0x2c, 0x3, 0x0)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000092a8b10ee39a75bc367cc5255ee8e85700000000000000000000000000000000680000010000000000000000000000000000000000000000000000000000000000000000000000003f00c524e932a4474a090aa20f80c8af37af910626c89ab2d9874e335ddc5ce60f337c179fac31a9929f3c9c20e9f7a6b7d10ca1416a224cfe5967032e9a471835d5532fe09d3e22a7ba1d74ddf8a2ecb7395465ae7bb639da90a9d67100"/184])
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20})
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
write$cgroup_int(r1, &(0x7f0000000240), 0x39e)
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080))
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10)
sendmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x20004000)

[  693.290810][   T27] audit: type=1804 audit(1586562273.252:647): pid=28815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/357/cgroup.controllers" dev="sda1" ino=16287 res=1
[  693.607365][T28815] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
23:44:33 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, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f0000000200), 0x0)
write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6)
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0)
socket$nl_generic(0x10, 0x3, 0x10)
pipe(0x0)
r4 = socket$netlink(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)={0x8c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x8c}, 0x1, 0x0, 0x0, 0x811}, 0x4)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800008014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x20000000)
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="0a214f741ce9cb99d6e3ea7b9e65b77221693e1a9aad196b81d49297bf43aae9b27f015fa5256763f2732e3c3fa178a7d4b0fed5b560545261aca59d7b956145253622e779349d9ce18f07da7728d7b79a4fbb17cf71", @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801)
r7 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'})
writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x128, r5, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffe}]}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x70, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xcc2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xcc}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x804)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)

23:44:33 executing program 1:
r0 = socket$inet6(0xa, 0x80000, 0x5)
r1 = socket$netlink(0x10, 0x3, 0x0)
getpeername$netlink(r1, &(0x7f0000000200), 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x11, 0xffffffffffffffff, 0x0)
r3 = accept(r1, 0x0, &(0x7f0000002fc0))
syz_genetlink_get_family_id$tipc2(&(0x7f0000003040)='TIPCv2\x00')
sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000003140)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000003100)={&(0x7f0000000500)=ANY=[@ANYBLOB="98042c000d388a03393bcfeb5ad671ee3e1274d6e10c9a42b7e1c7b200", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESHEX]], @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0xda804bfda640ecee}, 0x1)
bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
listen(r0, 0xff2c)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x24000041)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000280)=""/105, &(0x7f0000000100)=0x69)
mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x1, 0x40010, 0xffffffffffffffff, 0xa7cd000)
r5 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c)
pipe(0x0)
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c)

[  693.680069][T28817] A link change request failed with some changes committed already. Interface veth189 may have been left with an inconsistent configuration, please check.
23:44:33 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x8000000003c)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c)
getsockname(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071")
sendmsg(r0, &(0x7f0000000280)={0x0, 0x322, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e219c9c5f95f", 0x59}], 0x1}, 0xc100)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)}, 0x20048800)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0)
ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000140)={0x3})
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1}, 0x0)
socket$can_j1939(0x1d, 0x2, 0x7)

23:44:33 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x7)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000040)=@newtaction={0x14}, 0x14}}, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 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)
socketpair(0x15, 0x3, 0xffffecf4, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc)
sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0)

23:44:33 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, <r3=>0xffffffffffffffff})
writev(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7})
pipe(0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYBLOB="6c0000004f357d05ab4b7869da9d4eb72b39583c01", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf2510000000040002802c000180060004004e220000060004000000000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x6c}}, 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762df56e71ff14123e4b86c03697285b314d8799536cacb8d4784072c25ad776cac74245f2cf2f18b2ecb359aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe94f77c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddaccfa9721f9734c8fcd9213296eed620b39f21d0580a8afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c3000"/219, @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)

[  693.828293][   T27] audit: type=1804 audit(1586562273.782:648): pid=28837 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/358/memory.events" dev="sda1" ino=16193 res=1
[  693.924258][   T27] audit: type=1800 audit(1586562273.822:649): pid=28837 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16193 res=0
23:44:33 executing program 1:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = socket$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, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r4 = accept4$x25(r2, &(0x7f0000000080)={0x9, @remote}, &(0x7f0000000140)=0x12, 0x80000)
ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f00000002c0)={0x57, "8875fa83ea0dfb691d6eebfdf7512d4f246b9b4256dc46a945c95f9d428558059150746f17731ffed8dbfcb7aa4ba8c22fc1b09bcf3a79ef9ee2b26b127261eea7c3e4b4120f01f67f91cbfb143bd4611a8e6e91ab1f50d17caaf40fca1186fefb89212d0d31410cc101a47ff95e7d4c0816dcded9c824e3f57ad31440ca9623"})
ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00', {0x7}, 0x3})
sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e48000038000510d25a80648c63940d0324fc60100010400a000000053582c137153e370948028000f01700d1bd", 0xfd99}], 0x1, 0x0, 0x0, 0x60000000}, 0x10)

23:44:34 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
r1 = socket$inet6(0xa, 0x3, 0x7)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
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}, &(0x7f0000000140)=0x14)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r6, 0x1ff}, &(0x7f0000000040)=0x8)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 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(r1, &(0x7f0000000480), 0x2e9, 0x0)

[  694.173814][T28866] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
23:44:34 executing program 4:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00'})

23:44:34 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca)
connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x6000c084)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0)

23:44:34 executing program 5:
r0 = socket$inet6(0xa, 0x4000000080002, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r5, 0x7, 0x4}, &(0x7f00000000c0)=0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [], @initdev}}, 0x1c)
sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x2, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000100), 0x1f, &(0x7f0000000140)}}], 0x400000000000128, 0x0)

[  694.488286][T28866] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
23:44:34 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x20048031)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x3c}}, 0x0)
sendfile(r6, r5, 0x0, 0x100000001)

23:44:34 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000280)=0x54)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r3, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4)

[  694.796696][   T27] kauditd_printk_skb: 9 callbacks suppressed
[  694.796711][   T27] audit: type=1804 audit(1586562274.752:659): pid=28861 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/358/memory.events" dev="sda1" ino=16196 res=1
[  694.938784][T28897] IPVS: ftp: loaded support on port[0] = 21
[  694.971752][T28904] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  695.023679][   T27] audit: type=1804 audit(1586562274.752:660): pid=28871 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/358/memory.events" dev="sda1" ino=16196 res=1
23:44:35 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00')
r4 = socket$tipc(0x1e, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', <r5=>0x0})
sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x20, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_TXQ_PARAMS={0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x20}}, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x88, 0x3, 0x7, 0x3, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x14a3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x20}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x400}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xffffffff}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
sendfile(r6, r1, 0x0, 0x100000001)

[  695.209966][T28897] lo speed is unknown, defaulting to 1000
[  695.275787][   T27] audit: type=1804 audit(1586562274.922:661): pid=28901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/358/memory.events" dev="sda1" ino=16196 res=1
[  695.539740][   T27] audit: type=1804 audit(1586562275.052:662): pid=28905 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/329/cgroup.controllers" dev="sda1" ino=16310 res=1
23:44:35 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001000000000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x5}, 0x1, 0x0, 0x0, 0x4000800}, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14)
mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv0\x00', <r2=>0x0})
sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xd2, &(0x7f0000000140)={&(0x7f0000000340)={0x30, 0x0, 0x1, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0)
sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000203000008000300", @ANYRES32, @ANYBLOB="0a000900020000000000000008000b0000000000"], 0x30}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468000000f1170002000000010000000000fc801a8ba9d83a4245a360b9d04b133c541c998645c2b2cc8c1b540e5ddd7a207759de7beff703d5f33d4e44973806fc1bd5bfeee71e86b14d4832cc622c9111d83e95c130f8d6da93f7a6d0f485de0ec5a988cb078164903df335540b4e252959482fd0b4cfa7d70a2d1101f61f2ece226c76e2ecaad555849d212b12c7c54c582312c4e9809f8ae7d082719f19c99ea1c92b0b984653d10696c6c8b4fa1019ff2473cb6cf6ac4c68822d2482b07b2d24e6df11db9c4156115974081045", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_LINK={0x8}]}, 0x30}}, 0x0)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x20}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3f}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xfffffe00}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80000001}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20000010)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r1)
r7 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0)

23:44:35 executing program 4:
r0 = socket$inet6(0xa, 0xa, 0x401)
connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socketpair(0x26, 0x800, 0x0, &(0x7f0000000f00)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f40)={<r6=>0x0, 0x64, "f853992a31fc0ded584bd3c38764559247fbdc665c8c012285823ee548ec3d9c75e11da6918bcc2349775dab1d1ba0b1e89e0edec72477993a8b92f85a8aca99918a0482c0774f7726b783560f213d4b8abd3149703a0e5f9709bd2dd9e0d1afe7cc2a06"}, &(0x7f0000000fc0)=0x6c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001000)={r6, 0xee, "163083704ac1d96366cb5bdcef37a0a04c3950216c5d17842d577d13692e5d4970e9387c11edd1292d1596ebb9d6acdfcbe1222cb3ec98966c04aded81ce03c821e2928e75c4b0004b54ed108247ccb0c7b562c8d480d6fae4ce34def82bb2f6f3495b5931d0368113817a0f6b29888d1ac249d178e15038472ac0d4c09f828a3528869bba9ffb89679068de71e18035bd0629608acd51b52986aa2daf5966408e610ae16e5bf22f7ffe928ef7f1a34a4d934aa9dd41ede0a35a52321e01cf67b6a2e25b74ae781c8ae2ac5e27eefb00d5af30d768259085054f7b392e5f9a95f705116a06d78e9b660d0a0778e4"}, &(0x7f0000001100)=0xf6)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="030b0000000000000000130000000c000980080002000000000090"], 0x20}}, 0x0)
sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)={0x26c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6cc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x90}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xf9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xad}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xcf}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x99}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x35668d7a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x78, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x33c6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xa761}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5cb3}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x23}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4000890}, 0x20048880)
connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c)
sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)

[  695.964839][T28948] netlink: 19 bytes leftover after parsing attributes in process `syz-executor.2'.
23:44:36 executing program 0:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24)
syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00')
sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0xd, 0x0, @empty}}, 0x80, 0x0}}], 0x2, 0x0)

[  696.130809][T28951] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  696.162043][T28897] IPVS: ftp: loaded support on port[0] = 21
[  696.277229][T28955] netlink: 19 bytes leftover after parsing attributes in process `syz-executor.2'.
23:44:36 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0xffff, &(0x7f00000001c0)="082125f200000000000000")
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e)
sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0)

23:44:36 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="b405000000000000612b6700000000b9680000000000160a4f49b0c50d7c82eb0482dd98e9329170f04fa9404d4e621b889d5523b039ee611b83cd52192017280334debafe62e71a4b1b31fea41db634dd0dbd59aef116d58e33715ed4459845df532cc851623039d0c5467819ac53001afd55cd328b1be17e2c46db0d6d5aab9bf1070794105f34b522b18ba29c547f9ab8fb9a4f1439863e6bcd5c2ba8ac30d95bb68518a8867ab21607c528b6f86a81533169f060ffd54ed07220f24d047da32d6677351afebc9ac2b7d9"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78)
socket$inet(0x2, 0x1, 0x3c7)

23:44:36 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0)
pwrite64(r0, &(0x7f0000000040)="06", 0x1, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000})
write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x80)
sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x48, r1, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x1b}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x400c041)
ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0)
socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000002c0), &(0x7f00000003c0)=0x40)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="088db5256cd31a5e0bcfe8")
recvfrom$netrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

23:44:36 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x1000, 0xffff, 0x9}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, 0x0}, 0x10)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x14, r5, 0x1, 0x0, 0x0, {0x11}}, 0x14}, 0x1, 0xa00000000000000}, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r5, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1c}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0)

[  696.642424][T28976] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  696.731833][T28979] A link change request failed with some changes committed already. Interface veth185 may have been left with an inconsistent configuration, please check.
[  696.794295][T28976] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.4'.
[  696.817013][T28985] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:44:37 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc)
r1 = socket$l2tp6(0xa, 0x2, 0x73)
ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0))
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0)
setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000d3ef3d18a03b00001800128008ebfc329a901acbd0107b9663", @ANYRES32=0x0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r3, @ANYRESOCT, @ANYPTR64, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRESHEX]], @ANYPTR64]], 0x5}}, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001500)={r0, &(0x7f0000001500), &(0x7f0000000080)}, 0x20)
pipe(&(0x7f0000000180))
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000700)={<r4=>0xffffffffffffffff})
setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000001540)="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", 0x1000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f0000000240)}, 0x20)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r5, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10)

23:44:37 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000000180010700"/20, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

23:44:37 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0xd4e5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'virt_wifi0\x00', {0x2, 0x4e23, @remote}})
recvmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xd4e5}, {&(0x7f00000023c0)=""/49, 0x200023f1}, {&(0x7f0000003580)=""/4096, 0xae7}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x30, 0x0, &(0x7f0000008000)={0x0, 0x989680})

23:44:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000080)=0x1, 0x4)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x202}], 0x30}, 0x0)
write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[], 0x271)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000500)={0xd5ef, 0x13c44c100000, 0x1, 0x100, 0x3, [{0x200, 0x8, 0x1, [], 0x400}, {0x6, 0x8000, 0xd39, [], 0x800}, {0x7, 0xffffffff}]})
recvmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000780)=""/83, 0x53}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000340)=""/249, 0xf9}], 0x4, &(0x7f0000000440)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400})

23:44:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r7=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r7, 0x4)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, @isdn={0x22, 0x40, 0x5, 0x20, 0x6f}, @tipc=@id={0x1e, 0x3, 0x2, {0x4e20, 0x2}}, @xdp={0x2c, 0xf08d263830f78e2a, r8, 0x1}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000, 0x86f, 0x1})
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r9 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x10000000000020, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10)

23:44:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 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)
recvmsg$can_j1939(r3, &(0x7f0000001c80)={&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r4=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000a40)=""/101, 0x65}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/251, 0xfb}], 0x3, &(0x7f0000001c00)=""/71, 0x47}, 0x12002)
sendmmsg$nfc_llcp(r4, &(0x7f0000003e80)=[{&(0x7f0000001cc0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x80, "a30e551d4e369a5c5a3db134af03a18f571290e826bc4bc4d36c7bc5c44a5c6f4851c1a649cb34ecd23b297b5377d58ad8068796d2f7a05e84fbc042e4b8a1", 0x6}, 0x60, &(0x7f0000001e80)=[{&(0x7f0000001d40)="fd8106f2cb82aa9f2ae47f7fb2f2b22ccb69699337a935eed236840915933cf0fda1484fd64bd9cc18d295fc6d51b24f", 0x30}, {&(0x7f0000001d80)="54250c540f44e2d31b58336d5ef9b532dedb7d6492a081dfcde5a37ef7884ac5b63e79a0bb54c10883b324d9238419885c5d9a2648fad23d0767a5b38d521d8268cb72c7fa134e836c7f3cd3e77cf4b45ed103918a01471f9ff8584b7510f1ef2991fe429331d4e8479fe81f9339e0fae39f36a2675351f3aadde8f157e1f90d42a03223401fe449a7db25cd74e7efd504d570fc07656dc487a83118ef2f887ad5d212f1191f6d0ecf4a6e3ca5700dec0b53dbaf5fe0fdd8c0cd647a6b", 0xbd}, {&(0x7f0000001e40)="c64414530fe8bed728c7f2f42601fe3efc1bb8781d9e88bd7ada048294ba9923021a54", 0x23}], 0x3, &(0x7f0000001ec0)={0xd8, 0x100, 0x3, "c946b0ffd61a52cb436fd3bf5e4d966769e1ce1d5fd7c11a11bd0592c7f8a0a070234946baa5df0ebba90a8d1ee45c7d9dd085079a39e5acb2cdab160b8bb091729136480d6071ca3b2cbb616a62c04004b9acb8a91f33d969e63638df95087e606ff8eabdad7f6ce5b453e2ba8ac2fc9f56f1916a6868ac2a532593e5842097b39371f3f6e2008b1dedc493f75584122944a8909036b4790a5679fcda9121d6904e7f19cd0658f3fd7a7f47092bfcbe5d3afae0b961c42cfee6f3a422634e76ba20f557481613"}, 0xd8, 0x41}, {&(0x7f0000001fc0)={0x27, 0x0, 0x0, 0x1, 0x81, 0xfc, "523907afb7fbe3fb2c0eb3853649f03593027b00a51bc21bb1f0296567380f1a075748a24f3e9e7f984f13d622213f706964f05678209f0d7e47778099e5b4", 0x19}, 0x60, &(0x7f00000020c0)=[{&(0x7f0000002040)="7068532fa6c41d652c65bf5e43d6f51924a93a6c37e097f6d450bff8526804088fda058585c2f2c8d5d738e888d765c6d2857b4cfa029053873ee7c141b43ff4db7bd355230ae9487a10f7a38a6dcee54df10c12af4ba3080ed1119db67c6f0c6f86", 0x62}], 0x1, &(0x7f0000002100)={0xb8, 0x84, 0x3f, "3e5cc04713e054db607cb7532e8520b01d2e3d8c6abaa8e4cbf63f3f1932553ea04c1f38eb79eafcd9537e5224aad649115b45bf08d5813f616b96f049f29759426ffd02b978eb74f6ae853711c2911cc578bd4e406c1c7c828b2d44fee30eb11ec347851c9a6db4ea0c8aee959972544363f5b7b6289f27ff6ce413ba53b546e78384bc73d815504967ff726e797fd8e1cf35f6a0eadf6f364898abe877b589658abc96"}, 0xb8, 0x4805}, {&(0x7f00000021c0)={0x27, 0x0, 0x0, 0x1, 0x0, 0x7, "cb05a69e31ddc560826e8e08b79c162627022f3bff4077843a1a732115df34ca327c0076bd73c61b3f88ee0c6373d9b7aadbc292ab101336477ef4934c3990", 0x35}, 0x60, &(0x7f00000036c0)=[{&(0x7f0000002240)="f4d367d338f08a24c33ac908d11240161aeb0508e99de675a8a8bcff8ebaecd6f6bc4e8c95db6870826bc828a7c289ca08126ce8ee76f58e630d80ee56c05876af04991a63762f4fa84c5ac8d1141b8f9b2f2c21491d9dfbe4e4c72f63600477e703e02dd5fe5ef4b106538411c6fcddc39e27e7afb204da13b53b212434083ca557e6c36b63564c301ec1a6bff88d37962f1875e84d46f340d144add9672df1b3d6c94a5bfef723", 0xa8}, {&(0x7f0000002300)="0ede53c2e7bbd5677c11", 0xa}, {&(0x7f0000002340)="807b0d2c52669e188ca3967edf24e589210d01a245188f2932ab6ee301d6846ad9245524eab1f072fb0b17ea2ff4c384e4047f4c4dcca0c54ae0d5394a11a032b328587e968e83418184e6d4777775a0251de55e3cda63e3b3de1be1e32f941591921f17fade25ef61bdf414d9fb3a9df217b52b866d88c66000afcffd9108f29d310f068568099dab5deecc65a5c9231384be9d1d944cc23157e86511a2b54981fd8bfa15f14c0609852b0674c770c1a6bb2ed98aa9200c4c694342996cefa8e7495f96f40ec8b656af121d9634ea169ca4d2019ae18248a9c1d4684e98a855", 0xe0}, {&(0x7f0000002440)="df69067ea9d203e30382733cdb8cb2258811ce1fe31952fec8b63f11b277a9aef292621035c0d025b0e31176915a0053effb885d3f036c13cdc677cfce01d696662d01af1926e578093accb1ed7676e2b5f993c377fca8e77d924012086eb47269aa4531fe0c27e45b14b312815b2bfe419a62c4741c91d0e265437d1b3f56faabbebf48f2ec6a7a32080a31c35191d3969b35f99910779c28df0b773a14af8b7b47c6f677d2c4738887a76dca844842223dcce6fe30f8967e80c416a6149644c4acdc3d4195982b21569bc679834b", 0xcf}, {&(0x7f0000002540)="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", 0x1000}, {&(0x7f0000003540)="d888cbcb446422c5fb90d7a31c0b6c337a088fb69c51d7a519a1c441adb8245b2f4b3b090b3f6dc133b44d462cfc6da55378429a8aacdc4d66938c383fdd1b7e945fbd01bfb71e5a588a2378c7456cc2b9df3cacb87131e627e24f0d0813c4e9ae46c1993a75e794059913a760171758838b64e6685909da078527d96c4f103cf37e06cc8dcdded66a9a6f9ec58debc52a7cd523495a3edf3407cbe4", 0x9c}, {&(0x7f0000003600)="282e44fc4abbe97320bf2b52889efffdb9746407ea5a5f822fd560cfbd3ff9f965f428bff4d73dac82604a28f6378edb415f4bbb30b2356bbb67e0b44fb16bb30c7f121d6160e5cd3b886aed424a20bee1a1f41dffeac77081c2d6f510f91ca6ff55b589af11b8a6a2c0ca97ffc7cc25fc6eb442d032a8678f80e4136c03239f11ac2e1f", 0x84}], 0x7, 0x0, 0x0, 0xc000080}, {&(0x7f0000003740)={0x27, 0x0, 0x2, 0x6, 0x1, 0x8, "d99f3d8deb7caa159c4aab01b1ed803ac89e34912b3151a9642b14ac1cf024099ff5e35940ca20e71ae30ca82d9aec67be790bab38733f920321e2d7eea158", 0xd}, 0x60, &(0x7f0000003d00)=[{&(0x7f00000037c0)="b5ecc1048f2ec13c22156c277046de8877f19f59405b859512beb7b614fe4ce7262ed1f982e93193373c7b74f441b98304b2b8951a026ff6ad9a6d7aba19ec637e5617d2f9ddb0397e541015130a3dbee948127c0dc0cda8b82342fceb3d19ca201abcffa1e45d6d312fc014f468f6df939ebdf1a1bdd78f688f8dc78f72d876798c1bbad5e00781a035e87ee79e7df67d38ca87bf4c1f7b06090984895e0c547903ad071b5d95eb20553271506f25092b2202f5db3007eb526aba7a5397d7b2277296544146d3b8957a32476673f0c5a3752e2df2ed", 0xd6}, {&(0x7f00000038c0)="663b5ce8d1ed48606a3751050c9a37d18365aa93f630733bbad32b44daf89f0bf574ff49227c3b62111920c8165511da4dad0e89c25846b904f9ca1754187082e4afa79d58dae4228b99ff7158b3092076a5200f1dd8536d4e073d49932625113d090841d317241d73517d2305c89a7382bdb6d4f9f9206b4a3a801d7d06de7e7b9fccff862bfde93bd1b17b0b79420dbf0d9c5c6e6def2bf0d7fbf99a495296f0249851a0eb5629bb94f47f7cfe36db24bf40fcfa2e3f572ddccd2688ed8693bd964864b5da05606a7a14a87e2dc06f2308f34cf9e0cf2b6e14a723", 0xdc}, {&(0x7f00000039c0)="a0a9044329f712e5d3c221cac2002c769f953aed22ba2757963bdf9a77e15880e6b59c0855043c72caa9fabc76f6f603cb6f17f92ec6702a88c9c6f645d18e006f122842469a3ed5476a4f189658a4988e40e3ea1100b9182e9948f3bf06a3418d8562495834c30934393ec2694ce543a2d38d14d2b104f7d4479438f455b1f4d3405ebf031cc606ee59b5c6b7543e5f9851cf0c2a24aa06c576f7fb107b00d99bc99a4e28f3cfae0d2d4ecaafdfb928f4eba30f12dd0fa2ee8995120c00a08c01c475219ba855931dfce95ae52a2e818f116518da0a24ef09e251aff7ef73abd0489e795ae95ead966e00", 0xeb}, {&(0x7f0000003ac0)="c26bdba4d2aa53a174c34e73e688d57527e6e3b220f43065c401e9e76db58c812f8e1a61bdf8ac20d6a58391b3c387999095052d5dca5ffa31a0e4b2f5b47a7e62f8b5ce3384a7d3fab9aa9530ba099571fc0cd4f4a0583b1be92e36d1e154dbbcae56a18379b16ca36af74a602b489e43f60249ba3682e8b3e08bc5ee8a3a92bf39bcc0cdc9bd48fa677e636731af63afc2aadd3076e5c0f965610b989a458e8c837839eaf1b6348f02c1c184f9a1b0f449540d50192ea75f0c18de96c012668cdb2648d72310803a88b306f8661ec7503c0ca49240", 0xd6}, {&(0x7f0000003bc0)="322d8888076ac00ac003a6e5843f73fcc3e1253a33ed0c5040be981aa7ecf22e41625a6075b4bf8ae62e8efe7372530acaf7d1ee1e53b1b440e77a71d1317e9f5eff1f2461934fb834a5f14e7c629e54eff1c1e36650d5d4c57e3ff90f99977600611786333f86d06bb9c46e59c58e3a88cec17f1c3d6705f6b64c17983a81d95b2325aad8393755e11f15c8409a380a475742def5a3b1c75d585ae5ad71c351772c1914222b7515e38c3d36dcf1a940491c6a5f656b9212a5ee58c923cef9bac4", 0xc1}, {&(0x7f0000003cc0)="dd27a5667b31c2d75f3d55eb822e2701de6bd38ffc95a17b318cf509d76c11", 0x1f}], 0x6, &(0x7f0000003d80)={0xf8, 0x88, 0x0, "bf8da660d256c6b6a71a6189922f58d4896ec1f2c861b2040bf2109ab865f26de49579c2c17d5d1cb5dd016165e8a0067aea1c96ebf2882c6be8918ea544cb96f8f3b85a5671f0b59825afc8dd2667420217f8469c9efe0cdaa92b8a8a84af40208ee79531316233dcb9f91b13e925b83171ecdb1bc9917e5763d7e357d419be8780e2b3c67d23b232a1b3583ec843233bd0f7ce972bf200d3e19b88f66b39ae4527cf0aad804e601d39934009f9a55e3af32fc5f76a77d33fe2be155391cd4869d408e0dc9cbcbc0a1a11e90796d7224925fb111edae4ce8ac87422dc71f6c8b2655a40342872"}, 0xf8, 0x4048800}], 0x4, 0x20000800)
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$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r8, 0x23f, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0)
sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r8, 0x800, 0x70bd26, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200ccb800000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="368bc9e5f31a571a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x3c}}, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

23:44:39 executing program 0:
sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, 0xd, 0x6, 0x3}, 0x14}}, 0x0)
r0 = openat$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$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004020}, 0x20000000)
sendfile(r3, r1, 0x0, 0x100000002)

23:44:39 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000030101000000017700000000000000"], 0x14}}, 0x0)

23:44:39 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x3, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x8000}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="18200004", @ANYRES32=r0, @ANYBLOB="c89a96ed2ca975de54754ef5ea1000127a2192f3245384466b0349773aa81e5f26d011df70f71defff93fce43887"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10)

23:44:39 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x3ffe, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x5)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000180}, 0x4000880)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet6_tcp_buf(r5, 0x6, 0x21, &(0x7f0000000280)=""/98, &(0x7f0000000040)=0x62)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c)
recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r6, 0x0)
mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x0, 0x2013, r6, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000000)={r6, &(0x7f00000000c0)="04536878d3f2c49422ba28a3e04df6e1c71d07f058d9544f3bd3425a0ce4068d22f0b895deefbb0d37fc65ab35ba1be4e2697a70dd3d1a27f3d179f42513a1b68e3df42f88af9acd3b34ac8908282390ad161f6d362dcf41bb790d7670604ff48dbace4100d44d698bd9f2ccfac191f886d084e5fdc51b35d891cef832dec71aa4230f055b4145e6", &(0x7f0000000180)=""/214}, 0x20)

[  699.497453][T29021] __nla_validate_parse: 1 callbacks suppressed
[  699.497462][T29021] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  699.565998][   T27] audit: type=1804 audit(1586562279.522:663): pid=29029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/366/cgroup.controllers" dev="sda1" ino=16379 res=1
23:44:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x94, 0x1, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0xbd9c]}, @CTA_MARK_MASK={0x8}, @CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x14, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x21a5}]}}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'irc-20000\x00'}}, @CTA_PROTOINFO={0x30, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x2c, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0xa5}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x81}, @CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x23, 0x3f}}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x5}]}}, @CTA_TUPLE_REPLY={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000040)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256-generic\x00'}, 0x58)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg$inet(r5, &(0x7f0000002740)=[{{&(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10, 0x0}}, {{&(0x7f0000000500)={0x2, 0x4e24, @multicast2}, 0x10, 0x0}}], 0x2, 0x0)

23:44:39 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)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100))
getpeername(r3, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, <r4=>0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80)
r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000d3a827eed4a72a9f5e16245d257c0c15f9233f9c6802b2c98161b5bff64efce7c32674b75b51d2519c2391c2", @ANYRES16=r5, @ANYBLOB="040029bd7000fbdbdf250100000014000500ff010000000000000000000000000001"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x8000c40)
sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r5, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x11}}, @NLBL_MGMT_A_DOMAIN={0x13, 0x1, '-}selinuxppp0@\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x724451f3e4866d9c}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4000040)
r6 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="48000000140081fb7059ae08060c04000a856918efe5ef2a0e1100b9eb1b87011b59d072dbd78fc0adbd7c493872f750371ed08a562ad6e74703c48f93b82a02000000461eb886a5", 0x48}], 0x1}, 0x0)
recvmsg$kcm(r6, &(0x7f0000000540)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r7=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0}, 0x0)
ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x36d})

[  699.720958][T29027] A link change request failed with some changes committed already. Interface veth187 may have been left with an inconsistent configuration, please check.
[  699.777342][T29035] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
23:44:39 executing program 0:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001})
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2fb3ece1d1025342}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001e0000012bbd7000fbdbdf2500000000000000000000000000000001000004d20a006c00ac141419000074461f050000000000000000000000000000000235000008001e0007000000"], 0x48}, 0x1, 0x0, 0x0, 0x40884}, 0x40090)
socket$netlink(0x10, 0x3, 0x0)
socket$packet(0x11, 0x2, 0x300)
write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x2e)

23:44:40 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="000077ddc3dc0800"], 0x20002154}}, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2018000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x7, 0x301, 0x0, 0x0, {0x1, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x20048050}, 0x440a0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = socket$rds(0x15, 0x5, 0x0)
setsockopt$sock_linger(r3, 0x1, 0x2d, &(0x7f0000000040)={0x1}, 0x8)
accept4$inet6(r1, 0x0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x0)

[  700.182912][T29047] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  700.243545][T29027] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  700.261978][T29048] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  700.334909][T29050] A link change request failed with some changes committed already. Interface veth163 may have been left with an inconsistent configuration, please check.
[  700.377058][T29048] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  700.413939][T29050] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
23:44:40 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x67)
ioctl(r0, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071")
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r3=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000004c0)=r3, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x10}, 0xc)
sendto$inet6(r1, &(0x7f0000000240)="a2", 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x3, 0x0, @loopback}, 0x1c)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f00000000c0)=0x3, 0x4)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4)
writev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="84", 0x31200}], 0x1)

23:44:40 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="21020000000000000000010000000c009900010000000000000008000300", @ANYRES32=0x0, @ANYBLOB="1484a91023dfe853bdd1501e502ff45574cd2a6cbd8bffb8195fae10820506b52734d7cb6448e274ebba7b86f96715951f82ad2cfc4f50b89c43fc928491def2"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xd401, 0x4}}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r6}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x200}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x2)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newsa={0xf0, 0x26, 0x713, 0x0, 0x0, {{@in=@local, @in=@remote}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@dev}}, 0xf0}}, 0x0)

23:44:40 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108)
r1 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001840)={0x1, {{0xa, 0x4e22, 0x7fffffff, @remote, 0x7ff}}, {{0xa, 0x4e21, 0xe43, @dev={0xfe, 0x80, [], 0x26}, 0x5}}}, 0x108)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0x0], @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0)

23:44:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4b}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)

[  700.573661][T29088] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:40 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r1}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xb9}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x3}, @IFLA_GRE_IKEY={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x60}}, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000340)={r0, 0x2})
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
accept4$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f0000000140)=0xe, 0x40000)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_bt_hci(r3, 0x400448e2, &(0x7f0000000240)="f03e0fc2fb3e3f5e4c7287325688116000d615e78b7901f1f10ca1fa581772a6cf9e0c66e353a411fa9170742d44f8d18d933384e3209f5cb31795e786d912f89ce676bb727067f6f1a9cedf9b65dd5cda5bcd02b3ed6725f29b617354e8cabd2cb59d122eaf86c3e3687c8decc97cec64cc13d60322c400876841398512510cca50bd4ac7aa30c8c9719a07ac7c58b7dafa27e5df034bb14e1f31fd412383745205980fdb7e2b8095410e38ce90be08c17f5fe9a7fa235c8212dd441b59830530dde3e3c31776f8210eff5cfb6bc8d76fe9b81d2bd0364c515e573ff2dde15334945a18b11099ecaa3f606952c719e81e4a6d9b")
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

[  700.672739][T29090] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.5'.
23:44:40 executing program 3:
socket$kcm(0x10, 0x2, 0x10)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r5 = accept(r1, &(0x7f00000001c0)=@ipx, &(0x7f0000000080)=0x80)
r6 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r9=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r9}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000300)={r9, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000240)={r9, @in6={{0xa, 0x4e20, 0x3, @remote, 0x1}}, [0x1, 0xffff, 0x5, 0x0, 0x9, 0x4, 0x2, 0x5, 0x401, 0x6, 0x9, 0x80000000, 0x3, 0x6, 0x8]}, &(0x7f0000000340)=0x100)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e00000033000535a4abd32b801800910124fc60100002400c000200053582c137153e37090001802f001d00d1bd", 0x2e}, {&(0x7f0000000140)="53050a592c59cb362fd0102021bca1afa16efcc083d8ed87ea0d18a5e1e73774c45883c48cf82655438c2ea3202a2f08707a51e42fbfaf241360f0e2dca0b0501e2f429efdfc5b931aac0fd86bea88", 0x4f}], 0x2}, 0x20000009)

[  700.744715][T29089] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  700.824457][T29090] A link change request failed with some changes committed already. Interface veth194 may have been left with an inconsistent configuration, please check.
23:44:40 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000515)

[  701.097509][   T27] audit: type=1804 audit(1586562281.063:664): pid=29126 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/361/cgroup.controllers" dev="sda1" ino=16383 res=1
23:44:41 executing program 4:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
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, @empty}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
write$binfmt_elf64(r0, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
socket$inet(0x10, 0x3, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0)

[  701.208594][T29122] A link change request failed with some changes committed already. Interface veth165 may have been left with an inconsistent configuration, please check.
[  701.373253][T29151] IPVS: ftp: loaded support on port[0] = 21
23:44:41 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$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB='H\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000a000100727306bf3136000018000200148cf29146426309c2000200fe8000000000000000000000000000aa"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:44:41 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140009000002000000000000ec3fab0ebbc757c7bc7f458168a5d5a12af6f5cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134b06ff811dbe6f8f758128591a64912e58084be465ba18903119580f30717802d9e123a0c09a9bb59183827df3e8ad2d03fe1d564f4783406b3879582", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r7}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_LNS_MODE={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40040c0)
sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)={0x80, r2, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0xffffffffffffffff}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffa, 0x1}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="0a7efe8934e7"}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000811}, 0x2000c000)

23:44:41 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000040)={0x7, 0x7, 0x4}, &(0x7f0000000080)=0x28)
socketpair(0x5, 0x800, 0x1f, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x4, 0x4)
r3 = socket(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00')
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in=@loopback, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000980)=0xe8)
sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x2c, r5, 0x104, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004800}, 0x40)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'vlan1\x00', {0x2, 0x4e20, @empty}})

[  701.532500][T29151] lo speed is unknown, defaulting to 1000
[  701.641357][T29172] netlink: 'syz-executor.2': attribute type 9 has an invalid length.
[  701.827930][   T27] audit: type=1804 audit(1586562281.793:665): pid=29129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/361/cgroup.controllers" dev="sda1" ino=16383 res=1
23:44:41 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@null='               \x00', 0x3, 'netdevsim0\x00'})
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1)
recvmmsg(r1, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0)

23:44:41 executing program 3:
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)
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)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000), 0x4)
ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000})
r4 = socket$bt_hidp(0x1f, 0x3, 0x6)
accept4(r4, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x800)
write$cgroup_int(r0, &(0x7f0000000200), 0xf000)
sendfile(r0, r1, 0x0, 0xf03b0000)

[  701.901748][T29187] A link change request failed with some changes committed already. Interface veth221 may have been left with an inconsistent configuration, please check.
23:44:42 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007f8f52d90c579a439ab88b000000000000050000001800018014000200766574790766746fae0d65616da400001800038008000400cfd1e4bc0800010000000000040001007422f0bef030b6a6baaedc2a3fcdf526d17a71ae7856f14c3a6dbf807f71bc7f99fb0478614968c6eabd4c37c9609c8dce928e462253ec06680d70bd4eeeb230c2db97e566091abef17435533504cde518581c910ff30feca243c61e1f3d10d05f0e1728f4abc6db03a8b1521757bee0d525e676a7f9eb7ab6ca1fd5d0f87ee1e72f17df68af1c6de0e3ad2ba88b4c3bb3ad6b4f8f8f9eab5a80e959272da303eb414c99dacb7ea2debd19cea697414e24963648fe63868a"], 0x44}, 0x2}, 0x40801)

23:44:42 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
r1 = socket$netlink(0x10, 0x3, 0x15)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00')
sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000007c0)={0x14, r2, 0xffff}, 0x14}}, 0x0)
sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r2, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40880}, 0x8800)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x1}, 0x8)
connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, 0x0, &(0x7f00000000c0))
r5 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r5, r3, 0x0, 0x100000001)

23:44:42 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010d26c221cfe384fcdb3bc2ab9d4d8af2c10cb3aadd38a401450c01c0608d81b9d7e99bbe2b5b729c4140561bfc0", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000001000000400000000000000000a000000", @ANYRES32=r4, @ANYBLOB="30c008000100000016000000400000003bac13e23e5d494af11ea64eaa8b66167962853554944e1234cdabb341711772f9903acbad6029a308ccf51e58d5256f12a4441cfab1a8c5f1eb2f8b6c590b8a5bc3a85ba41a1cecac168ede3c11c8e68cd3db00000000581b50a4d3778bb6d2e9e9eaf5f36b7db1af104f7f99c4429c3c35212c7fe8ac8a25"], 0x28}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x2, 0x8)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r8 = socket$netlink(0x10, 0x3, 0x0)
r9 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r4})
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r10, 0x8934, &(0x7f0000000140)={'vxcan1\x00', 0x80})
ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKMODE={0x5, 0x11, 0x9}]}, 0x28}}, 0x0)

[  702.375527][   T27] audit: type=1804 audit(1586562282.333:666): pid=29239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/369/cgroup.controllers" dev="sda1" ino=16382 res=1
[  702.656235][T29248] IPVS: ftp: loaded support on port[0] = 21
[  702.748378][T29248] lo speed is unknown, defaulting to 1000
23:44:42 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000009b80)=[{{0x0, 0x0, &(0x7f0000001d80)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000080)=""/239, 0xef}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001c80)=""/209, 0xd1}], 0x9}}], 0x1, 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0)
mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000000)="06724dcbc01135b59a4a461cdd7a3ed302f281225530048b8cc31805d7f2bf544e600dae0e0900ef", &(0x7f0000000200)=""/195, &(0x7f0000000300)="7e876f796525dbdd0dec26c97772d51617d21b7060b2d4a2224d5ae672be5fee791a1529eecad0749cbff9beaf94a2b2573374607df3c045175d586dd19cb962", &(0x7f0000000340), 0x1, r0}, 0x38)
r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x0, 0x1}, {0x4, 0x0, 0x1}}, {{0x4, 0x1}, {0x3, 0x1, 0x1}}, {{0x3, 0x0, 0x1, 0x1}, {0x3, 0x1, 0x1, 0x1}}, {{0x4, 0x1, 0x1}, {0x1, 0x1, 0x0, 0x1}}, {{0x3, 0x0, 0x1, 0x1}, {0x4, 0x1, 0x1}}, {{0x2, 0x1, 0x0, 0x1}, {0x2}}, {{0x3}, {0x2, 0x0, 0x0, 0x1}}, {{0x3}, {0x3}}, {{0x4, 0x0, 0x1, 0x1}, {0x4}}], 0x48)
bind$llc(r1, &(0x7f0000000040), 0x10)
sendmmsg(r1, &(0x7f0000001380), 0x0, 0x4000000)

23:44:43 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x24}, [@ldst={0x7, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0)
mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c)
bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r0, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=""/101, 0x65, r4}}, 0x10)

23:44:43 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newsa={0x138, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2, @in=@empty}, {@in=@empty, 0x0, 0x6c}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)
r2 = socket$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, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
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)
getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000000400)={'security\x00', 0x97, "05eb7f144ccafe7694c5c89ee19e766f91db9b774c1a7b8a783ea911443f0c3355a0e316f7b48c38326e2b953ff815ff316b7bd70d40aa02be17f7cfcd9a38d3fe1ab74f6d9d1a7c6044fffb72ba69d3a455d5d9304eb40bb91e00e0a1cd011bbe97d3e350889ba1f2f1382931e91b3c5523629d7d8e00db58205803b7ec0fb81154e98d2d183956751f226de2e47f43aad000f9159a9f"}, &(0x7f0000000080)=0xbb)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)

23:44:43 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = socket$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, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'ip6gre0\x00', 0x8})
getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x1}, @IFLA_BOND_ACTIVE_SLAVE={0x8, 0x2, r5}]}}}]}, 0x44}}, 0x0)

23:44:43 executing program 3:
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x14)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x4b000, 0x4)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockopt$CAN_RAW_JOIN_FILTERS(r3, 0x65, 0x6, &(0x7f0000000280), &(0x7f00000003c0)=0x4)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socket(0x6, 0x6, 0x8)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000004bc0), &(0x7f0000004c00)=0x4)
r5 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @netrom}, [@default, @remote, @rose, @rose, @null, @default, @bcast, @netrom]}, &(0x7f0000000140)=0x48, 0x80800)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000300)={r5, r0, 0x9, 0x1f, &(0x7f0000000200)="431ccfa89432a02e275abf5aa75c5109ed332b80842f4ce6ba08336f6d2cdb", 0x1, 0x1, 0x81, 0x50, 0x329a, 0x1, 0xfffffeff, 'syz1\x00'})
sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0xfffff004, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e3bd6efb250309000e000300400000ff050005001201", 0x2e}], 0x1}, 0x0)

23:44:43 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, 0x0)
r5 = socket(0x10, 0x80002, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00')
sendmsg$NL80211_CMD_NEW_INTERFACE(r5, 0x0, 0x0)
sendmsg$NL80211_CMD_DEL_KEY(r4, 0x0, 0x91)
pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000)
sendfile(r2, r1, 0x0, 0xffffffff800)
r6 = socket(0x2000000000000021, 0x0, 0x10000000000002)
bind$rxrpc(r6, 0x0, 0x0)
sendmmsg(r6, 0x0, 0x0, 0x0)
getsockopt$XDP_MMAP_OFFSETS(r6, 0x11b, 0x1, &(0x7f0000000240), &(0x7f0000000300)=0x80)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)

23:44:43 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="3d58be1d0ddf4dd354b70d1621bdaf6806000000ac786514ff8592e298e8b335a593d677646261a940ba365092b5ae1a45327296f6762f7d108f76f289254df5cd3cbc3ddc60a5ab210105b7e18bca4ddf9b8381d7d0156e5f306b54ed0859ad593057ae6e10b3236fc1befd84f5afb8cd04a1b9206da91308f1", @ANYRES32=0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7d, 0x0, 0x0)
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0xfa4)
getpeername$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc)
socket(0x11, 0x800000003, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
socket$inet6(0xa, 0x0, 0x0)

[  703.580668][   T27] audit: type=1804 audit(1586562283.543:667): pid=29311 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/371/memory.events" dev="sda1" ino=16353 res=1
[  703.684553][   T27] audit: type=1800 audit(1586562283.583:668): pid=29311 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16353 res=0
[  703.760197][   T27] audit: type=1804 audit(1586562283.583:669): pid=29311 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/371/memory.events" dev="sda1" ino=16353 res=1
23:44:43 executing program 0:
r0 = socket$inet(0x2b, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}]}, 0x34}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
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)
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)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='wg0\x00', 0x10)
bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
setsockopt$inet_mreqsrc(r0, 0x11a, 0x0, &(0x7f0000000140)={@rand_addr, @multicast2, @loopback}, 0x28)

[  703.889639][   T27] audit: type=1804 audit(1586562283.593:670): pid=29311 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/371/memory.events" dev="sda1" ino=16353 res=1
[  703.985644][   T27] audit: type=1804 audit(1586562283.683:671): pid=29322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/371/memory.events" dev="sda1" ino=16353 res=1
[  704.100001][   T27] audit: type=1800 audit(1586562283.693:672): pid=29322 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16353 res=0
[  704.200856][   T27] audit: type=1804 audit(1586562283.703:673): pid=29322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/371/memory.events" dev="sda1" ino=16353 res=1
[  704.250302][T29317] @: renamed from team0
[  704.257157][T29321] IPVS: ftp: loaded support on port[0] = 21
[  704.288341][T29317] device @ entered promiscuous mode
[  704.293598][T29317] device team_slave_0 entered promiscuous mode
[  704.331232][T29317] device team_slave_1 entered promiscuous mode
[  704.379503][T29317] 8021q: adding VLAN 0 to HW filter on device @
[  704.411873][T29316] (unnamed net_device) (uninitialized): (slave lo): Device is not bonding slave
[  704.436485][T29316] (unnamed net_device) (uninitialized): option active_slave: invalid value (lo)
23:44:44 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="48f208ae", @ANYRES16=r4, @ANYBLOB="090200000000000000000100000008000b00e400000008000a004e22000008000600ac1414aa08000800e0000000"], 0x34}}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

[  705.059684][ T9264] tipc: TX() has been purged, node left!
[  705.070333][ T9264] tipc: TX() has been purged, node left!
[  705.077701][ T9264] tipc: TX() has been purged, node left!
[  705.141306][ T9264] tipc: TX() has been purged, node left!
[  705.168561][ T9264] tipc: TX() has been purged, node left!
[  705.202901][ T9264] tipc: TX() has been purged, node left!
[  705.259399][ T9264] tipc: TX() has been purged, node left!
[  705.290488][ T9264] tipc: TX() has been purged, node left!
[  705.315633][ T9264] tipc: TX() has been purged, node left!
[  705.349145][ T9264] tipc: TX() has been purged, node left!
[  705.395021][ T9264] tipc: TX() has been purged, node left!
[  705.423078][ T9264] tipc: TX() has been purged, node left!
[  705.436156][ T9264] tipc: TX() has been purged, node left!
[  705.460612][ T9264] tipc: TX() has been purged, node left!
[  705.470644][ T9264] tipc: TX() has been purged, node left!
[  705.480518][ T9264] tipc: TX() has been purged, node left!
[  705.491247][ T9264] tipc: TX() has been purged, node left!
[  705.497321][T29310] __nla_validate_parse: 15 callbacks suppressed
[  705.497330][T29310] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  705.523412][ T9264] tipc: TX() has been purged, node left!
[  705.535097][T29337] 8021q: adding VLAN 0 to HW filter on device @
[  705.546412][T29341] (unnamed net_device) (uninitialized): (slave lo): Device is not bonding slave
23:44:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r2=>0x0})
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r4 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRESHEX=0x0, @ANYBLOB="8e8f8eff7ba9157adb881e3fb6599c9b01bbeeeacbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=r8, @ANYBLOB="000000000000e5ff08002900000000000500270000000000"], 0x30}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYPTR64], @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRESOCT], @ANYBLOB="00009f000000d7c11276ad9adf00b79b7e21b78bde00"/41, @ANYRES16=0x0, @ANYRES32=r4], 0x9}}, 0x2400c800)

[  705.560159][T29341] (unnamed net_device) (uninitialized): option active_slave: invalid value (lo)
23:44:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x1}, 0x1c)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
sendmmsg$inet(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)='E', 0x1}], 0x1}}], 0x2, 0x0)

23:44:45 executing program 5:
unshare(0x6c060000)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$llc(r0, &(0x7f0000000080)={0x1a, 0x325, 0x3f, 0xe9, 0x40, 0xff, @multicast}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x2343a726)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r4=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x200, 0x8, 0x2, r4}, &(0x7f0000000240)=0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udplite(0xa, 0x2, 0x88)
getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x54)

[  706.186390][T29321] lo speed is unknown, defaulting to 1000
23:45:22 executing program 1:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>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$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}})
socket$bt_cmtp(0x1f, 0x3, 0x5)
r5 = socket$netlink(0x10, 0x3, 0x0)
write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6a33404161bc831939e000"/26], 0x4)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000009, 0x40010, r5, 0x82c84000)
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)
ioctl$FS_IOC_ENABLE_VERITY(r6, 0x40806685, &(0x7f0000000140)={0x1, 0x2, 0x1000, 0x32, &(0x7f00000000c0)="b056f824ece049406c1266c23a50061860761d4e76d1b6332160b6b6c5599887bac64ca0acea7df6fea6b28d7e656a09a746", 0xae, 0x0, &(0x7f0000000240)="305b32d0db9a788cec67699b46cd35281d1f457d1eca2604d8376c827ab1259ae55b57be4d4cc33244c08a56cb7fbdfd274022454b6e898cc4a703b4a7d5479e70911a21fe0389fae6ec52e2861913691236a8a059772496a9db965142953ebdfbbe25d56ac5a7126c2030496ec8952eda14d2b53b83c1cb91b0f62c5f97461e7a3887dcc8f4c30ecdbcb9f8e3e0d81df7944109369fabcffac08236d873b2f38db1278134f60dff83de1a479f04"})
socket$netlink(0x10, 0x3, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000300)=0x8000, 0x4)
splice(r0, 0x0, r2, 0x0, 0x10005, 0x0)

23:45:22 executing program 0:
r0 = socket(0x200000000000011, 0x3, 0xfffffffe)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8})
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe)
bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10)
connect$llc(r2, &(0x7f0000000180)={0x1a, 0x100, 0x0, 0x0, 0x0, 0x0, @dev={[], 0xfc}}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10)
connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0)
recvmmsg(r4, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0xfffffffffffffdf8, 0x0, 0x0, 0xffffffff00003f00}, 0x1f}], 0x1, 0x1e22, 0x0)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100))
unshare(0x2c000400)
writev(0xffffffffffffffff, 0x0, 0x1f)

23:45:22 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x40}, {0x6}]}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x110, r0, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$inet(0x2, 0x80000, 0x2)
vmsplice(r5, &(0x7f0000000040)=[{&(0x7f0000000200)="c935d40c81cac606def0707eef2fb18adcd6a1cf1c187289124f9c2c05ba0af622ada91d7a5566fdbe90cf4c220e01a3e3e3f13374bef88625ca21a46970dd7ac21e355b29db00f02c446a25edd20146e190461cc950ad36ca1b83b94bf79428c5a541ff71354a4694167b7a8425bf46b3f3ecc46c230dd4179e42760fb931c83ab257cc25ec7713c03c1f8b58ade36a5d244d017e109dc1901d0962e621b583279055f51a0e89a09d0466fbdf511dfa1a5179269bce20d385501c78f5dceddf8744d85b17eebb2ea28eac6913a996c8416667d9e6917699522c74e2ad9b0e9d", 0xe0}, {&(0x7f0000000300)="aee59a7de5d59b3477344cf22782c9034528628ca8ea02f9cc89a616950400dbfa3a9a9b3e04e5852ee5addd30c25fa1f1e36c740fc28aafb5875eaf736273f098ec1e43a97b3c4e571672da1a2597fb993fff39f3003e78fd76e8b1bfffaf6f426579b683a004091ae789edbd839a0e181ba7ff9e98ee7cae75598ee871bec0b326d547308c7292cef0e52ee48f3ecc1e41e152e1935ada470a68d7b34899fbe3506e28ffc13decf5f7c21590e79a034a683a17afc864b23c85b470b66ef4340e24764df680ad2ae9afb9766c903eb213a58257cc", 0xd5}, {&(0x7f0000000400)="de61f371a28cfdea62d9d074b3a9fcb57ed99f1da815d8d68e0a3134eea13985239990b9263f34ef8d27db5fb3568f08d48759bc0f5773ad6178337918695773058ca3ac2393d6b6d29fd6bbbdff99710a7fad34d7530284d0aaf368a0dfbd05f3d8f8b5ced67b0ec924e8aa953d0c4cdc601b0143ba55fcb8105fd076b7611161a48cdd57c32842982c028050321b5b68525e91e95de5254f5faced8efff0e01fc62469b6f257a790e3e1aede8e096d", 0xb0}, {&(0x7f00000004c0)="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", 0x1000}], 0x4, 0xa)
sendfile(r4, r3, 0x0, 0x100000001)

23:45:22 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)="9000000018001f0636ccfb0d1b849ac002008824020006050710030043000400030000000000c5ac27a6c5a168d8bf46d32345653600648dcaaf6c26c2912145497e5ade4a460c89b6ec0ce93959547f509058ba86c90a000000000000000400160005000a000000000000005e471f000001000000731ae9e086ceb6cf62bb94e799e6aba4183bed66d4297cdda62614", 0x90, 0x0, 0x0, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x24, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x110}, 0x800)

23:45:22 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
ioctl(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0)
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0)
r1 = socket(0x23, 0x800, 0x4)
sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0xc, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000011}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x20)

23:45:22 executing program 2:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000080", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800500260000000000"], 0x3c}}, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0)
mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r6, 0x0)
getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000040))
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
r7 = socket$netlink(0x10, 0x3, 0x0)
recvmsg$can_j1939(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000440)=""/24, 0x18}], 0x3, &(0x7f00000004c0)=""/81, 0x51}, 0x4000)
ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
splice(r0, 0x0, r2, 0x0, 0x8001, 0x0)

[  742.736643][T29455] netlink: 'syz-executor.5': attribute type 4 has an invalid length.
[  742.759672][ T9264] tipc: TX() has been purged, node left!
[  742.780051][T29455] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[  742.780734][ T9264] tipc: TX() has been purged, node left!
[  742.827595][T29455] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[  742.838594][ T9264] tipc: TX() has been purged, node left!
[  742.864123][ T9264] tipc: TX() has been purged, node left!
[  742.897022][   T27] kauditd_printk_skb: 2 callbacks suppressed
[  742.897036][   T27] audit: type=1804 audit(1586562322.865:676): pid=29456 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/366/cgroup.controllers" dev="sda1" ino=16001 res=1
[  742.916227][T29455] netlink: 'syz-executor.5': attribute type 4 has an invalid length.
[  742.969674][ T9264] tipc: TX() has been purged, node left!
[  742.977542][ T9264] tipc: TX() has been purged, node left!
[  743.041176][T29455] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[  743.068697][T29455] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
23:45:23 executing program 5:
accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4573cad050bcebcf03775e3a23a7073ac8e1c31722d6b39c4729"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x40200}}, 0x20}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r5, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, 0x2, 0x8, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x60}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000001}, 0x4020000)

23:45:23 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
ioctl(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0)
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0)
r1 = socket(0x23, 0x800, 0x4)
sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0xc, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000011}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 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$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x20)

[  743.488740][   T27] audit: type=1804 audit(1586562323.455:677): pid=29459 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/337/cgroup.controllers" dev="sda1" ino=15857 res=1
[  743.516532][T29474] llc_conn_state_process: llc_conn_service failed
23:45:23 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000740)=0x4ec1, 0x4)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00000000c0)=0x5, 0x201085400b409c52)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r2, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={r2, &(0x7f0000000100)="d2b63ca1abf31cde8da018d4c5d22100d1ad4f28ac5ca2a1452dbdf3f2c8b5213b706252df76ca124270fc69472f061585430b8d08120fff87501d42c73c2afe129af4a98cee2b7421249235e482ae49ec2f274b3535cb612eb98279759db19a250edeac12e6f1cf6871da7e7f9e3dd3e0a8eb7b9849aa15ab27503ed1e5c504996a633d75b5700ed937ab43da79f4c741a1e12a8432f198c8204e16518c0d0c75c6370ed3fb5e7f7665aa2ba95891e8491195cb6e4d5e0261b0971d", &(0x7f0000000040)=""/125, 0x4}, 0x20)
connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)

[  743.566848][   T27] audit: type=1804 audit(1586562323.455:678): pid=29453 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/337/cgroup.controllers" dev="sda1" ino=15857 res=1
[  743.741247][   T27] audit: type=1804 audit(1586562323.705:679): pid=29490 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/367/cgroup.controllers" dev="sda1" ino=16001 res=1
23:45:23 executing program 4:
r0 = socket$kcm(0x2, 0x2, 0x73)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='batadv0\x00', 0x10)
sendmmsg$inet(r0, &(0x7f00000007c0)=[{{&(0x7f0000000080)={0x2, 0x0, @broadcast=0x4}, 0x10, 0x0}}], 0x1, 0x0)
r1 = syz_init_net_socket$x25(0x9, 0x5, 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)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000006bc0)={0x3}, 0x1)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000007ac0)={r3, 0x0, 0x8, "ae230cb583ec200e1439c08af5d71ae3473eb3036fcfa4bff55247ce3bea2cb9afe3a2907246e4478649570a8b983b496b5149b130b0a8e39daa2ac43301cb752461abea8e3899dabfdf27938a70"})
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)
sendmmsg(r1, &(0x7f00000078c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="933f7cbbbc862b326ef167d86e541e6901b59844c53b9106efa02e923254656e79e9b0424b20130aa9f0bb68cbd369bd0193bd4be10e3ae31c9299594f1a8f8d5d4eb4bb5e3e7e6fdc922de22485c3e9c52efc1307e73ef908ee71656f3d8664e7474a362134fe3b34a6a1ba5fb7dd4389cde52a2b9a968c30d2957a4ec49446abb0cfe6dae11a7840c8db9cdb8431c68e98ae736dc5b936996aee673946964c21c840c20e37706539162e6bc1028f6ca58625c0c4ed8c44548e26ff036000a4e1c01aab31f26153f84b65ffa45e2984260db040fc5f75c6dc", 0xd9}, {&(0x7f00000001c0)="d6b162e1d6f00302df541ec79d2f11268a532e05595b8a22021198695f00cd0edbcba16f5b298308bc7c5f18857cf23092918d68f02f20ee97524689795317c7a941e926618b49c887fcaa7017af8d3a81dc06354e214b076bd014ac7d1ca1ec813b68e83e3c208a261330227a14811db513b5fc442050c976241e08a8b5e75746b171f0a07411232a09cac6e315285a6290ef4bfca8e2972ab2a5e08159375ab926baaadd11414b5c26810e874a38d336e9cff34d7284ebbb6671b27aee2730252678f1", 0xc4}], 0x2, &(0x7f0000000800)=[{0x100, 0x103, 0x1fec, "2439a61e86d51af5096bd6d608066f61841241ef9392f8b050f5068f3c8cbc16b9423c692cf638a9ee2f4adcad0771a75a94a6678a0ed421e39414e5f1f11b3cf7d67a22320dad0a2e8626809f91b3d55241f5c96d98b8326aa2e06b433bb1d6f9b16c7b953640f62485c82b6bc468fe189f7ee9c621d244bd26d416b10189fdc658c6eeca53cf87bb48f0e956c29cf752bd37113f110515e21565707423995ebbcd18c415fa1e4f5ad93c8d86ec483cc1db0d50a1578dfa0f8d55ac651b72a639b8d65ebc0fb96611a85aafc7ff6834acea2db83dbc4ed13cc1032e22e3bb3e9b5d235997099da121a487"}, {0xe8, 0x103, 0x400, "4bb5e9103d1f7117e2fb2c353e38fe44c0ec7acb0819355a5bda1cc20ac196c4cb8db44c903c46af3ddc8620c3ca46ca44cb2483376de59f1c1e83a53701848b0ace0e73960955ce026c21c1a73f0f4bcd5b7c3d13e37dbae4b1929847c439994828100c373afa1206e255b1ed46586aa5406be81d71f1a5e25fdde82e8c5b23292755f0eb76ae589bde5e8dfe310281fd867893d77900c8381b0c92f0fe98e2d343185c1bf88174c049aaa97105e2f1f03012e47ec2e2c38a94242d809a428b6ccd1beedc785caf7360962bd0e011d737"}, {0x60, 0x112, 0xffff8d08, "2a37b5fc4d8a80b456feccea3a6b7228423e960b22f85f2683378ab983b2223e5a9ba3c3bb4e93cba40748427f032b0017fd26d9b1b2319441ebc5f318546058a651dbc5c7b1fccd840d7ffd"}, {0xb8, 0x0, 0x0, "7e920b645e94a70e0319002d9b17d0aaf1d05b838f35202528b5b03147ffe79ae468bb3ea26a4d8690be3e347c4e28371c23d86b87ac8d50300f70502e806dbc4c3b029a754e623d3c5ff9e2cd28fed6b42d0f0f5616921dbca600d72fc697450a55c026ec33aee1c51767ef7794cfce507bea6b28ba9d1f84bf6272d5cb316d3a763d2ee162dcdca7c35c346cc3ba78744f3f1fca6524a41f0bb6d79283ecf417"}, {0x30, 0x103, 0x9, "894256b6f00a27d9b3e2b1e53680f952f39f48b7c6960fd1ff1c80d899b762"}, {0xf0, 0x10c, 0xfffffffd, "8b5ecce088eb007c2aa11c455ed63c8f9081ad7c199880ea6b08f3fefb7f5a2afdbb086e5043fa739b2a85c1cacecf8025fc1ea0d5049ec5ffa1eca26dfc36c9b28b07c7a4c85ad2d7d4fa955add7ac9f6736a9942851f59b1c664e874e1a24bcb50aab9ff84685d9177fdf52d916e2415fb9d249dbebcb46b8a1888ba3819a808802b1d650595e376d04b92b48d1716a8c6750e4ac5cfec130dc1e2e79373be2d9272e32c8a774d89352c7d03707fd6b9cde7737e0c052b80415993dfcfa835464d04c81d8934ab1d56af1d08f9f180c849330bc87dfa9b4db3b9f7c8"}, {0xe8, 0x113, 0x100000, "fd9d18d74cc584284edc144a75140800704081d7e20d7108ac9be0f14ca1510c0ec6b2424b69f82ce7ce64645c2c9d01b2702fb74d66c8194307959670ecabdcfd2a22e84e7727f2bd6b9dce7a28f22851ab043a42a9673bb5abf7fcfdeb82d9765cf1ae58070c27aa8a5f16ee9e7cdc43d7d9e1a6c90d719173f33750eef3b22adb8c3602a471a2857fc635642a15857df271f5671492ede584c7603b4677ee761d62461dc208aec63535af87b4d154dbc8d5b340cc58f8bc0e325fb455cf4b644c351a047c6cc7ee3155c1947061a0b4"}], 0x508}}, {{&(0x7f00000002c0)=@l2={0x1f, 0x0, @fixed={[], 0x11}, 0x1, 0x1}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000000340)="6605349a16ad26c92062d15fc304f00edaa52b77625f8977f4e3fa4c3eea05f6fafab83a385c0b28f7fd1a0e", 0x2c}, {&(0x7f0000000380)="5136e2d21c5d7fa66aa6746f5558659ce171d774ea5662571fd0be6bba597c37c5d8831ce0bdbe3353b1b16390d8ed27ddb503d6dd059a33ada7eb0f5e3d1632ee893823ab21ba1a431f9de415d5c375d61b0b1e65cf3ab7d3ecaf968adb418fbac13a1914697127768a8a2af4dda259e1f1aea936b733bdace0f2c9793ad18eb0d74f4bc2f21a633333c2e9228c5fdd32195c72532bf8a8cad0528e9007875baf66aeb8429ea9b437f23a412d8b107bb9b8bf46ef81e5542625c6739ab3530b6e56ce4698b5d6ab834ebbd5b0a034dc7f0a9606faeb1565bf5c94d786ffd6b924bf1b934cb1be749cd76b27", 0xec}, {&(0x7f0000000480)="11b2f0c2389e358ff2fc5b216e7199c71f3273fe6b3811f129f29b760a203902c645e416b17b51a3ccaa32c3fea40176bc4cfe79d0656b1fac8a2a983c6555a730f0bca003b652cdc4a0ba2d21fc1ae47cf9da531cad29ca1f5cfc84ff5ad4521e325ecab9fa8e2f2c22efba7dd662761481e5e2bd60b13832e4bbbb13fbe707df916c326ad061cf3a40ba9120c164ca4d35de1bd092842e5bb06a4b9097f462c4b701835485049c829ee8dfb9e62078e2b6a8754d20ac3305cf755ab1a57ea60337f23e879ae867b725c8652d797e79042de3944c7cf2", 0xd7}, {&(0x7f0000000580)="aca48da8fede6891eb49403bffc9699869d38235ebe7abcbf628f84d17ad1d138591ca870db4a80d0087f0468c7d176c59e69d8756a1a65d163df752a2b2fbbaeb8d7730060929bfe79d8f2ce7f71b47088e62d472a184a114c659be60e6e2fc7c23df5e8ddaa322513314e71392e8cdedfcf7ff6a46b50a96e7186516dc45b884b4795fe720da77f4938d540a35f2175a169281dfc0a3551431e7167a3499d2975f10d53cff58865959cd13c3085702a326766d771fcdb7148913288f9523ebf21d22f8ae8ca70339b5f9d62db8db029b7aaacead27504eef252e75401edfa13bcdf48fa9954efec1c6db1c5a6407f27e0be58de60e60", 0xf7}, 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0xe4}, {&(0x7f0000006840)="b35a18af1342c29e6c429285a1038fe3738d08233422eb9fcfd8c15919a2b18cd283ad55204dafa7d257", 0x2a}, {&(0x7f0000006880)="6ca32dc86ba6c83a6c69d6c6b486fc6b928f5802", 0x14}, {&(0x7f00000068c0)="81653b1f7ba219ee0b5a677321b8c7778eeb57d7e3a4ae5dff6a430a2e09d93e4d7aa581d6aac93e73ad515fecb3410731b31082a36da2b81084c48cd1a95050649e11168c54006c927085e5bce41455950b840c0d200bca4f3a755614ceed95bd89dbca7c5f560d52a0462ab1b6a2e4982a0c4845c05bfe15405933fff7f4428c652ca38118e5f33506aa611ce15ac1989c3fca3baa55dc2184cb684550b11c43b6f72c7cb509e1d826bc8620321c6361b7fc04173048cbbade7e21682c09335aad9bd661ab808e04bb65dc2eb73e0f752466be8fad5e6f", 0xd8}, {&(0x7f00000069c0)="765354306da807e2e6d70a2d6d903f0a38143eb5a4a824afa4c3c5765bad658a7f3f3440261b0d410013087be6ee56eaeddc3f582bae4d6b6cc2d5f1b8fe96633c316a60cc69aa94ded1f84a3c1a2ae6771126e93182d2898aa89a06a007b534159e524d3f2f5f2d0fde7bcf75340a0e1b856bc1238e3b5867ebbd3e2110869b6f3761b7b9bb65d9f1bcf2928122d7f307695d6a2f13b405bc5fcc11f04f4ba39172e34da4c9219175517f9f68ea22af58a8b164dbabd5c51ec3a55f0f29e1e54cfd485a3e332f6c42f6c4288e3d673ad8f323f1c8f8b43d2e2944de325ed3b979d7", 0xe2}, {&(0x7f0000006ac0)="6cdeab4f75107ec593382838affe6d2d8cdc7ecf5a024b0f22f0a86d197773c18427aaafe2cf4b57d476eb84d083dc016e00cfbbd65796190b2fb1e6072338502ea3cda1e36cef0643c98be252a7370d919bfd2a5b0fa7c5baf3809d48f4ee6c6e70ebd8ae55", 0x66}, {&(0x7f0000007b40)="0ca4ef3e5b8ca0f55f3c1f7b1ef0aef139fd157ce5c2c014e0d4166d55626e1a9476daa7070fce7b5ffd8b3f821e34bf32255b08047a875b4033280bc7b00985f58a8d9a17fe443c73fa59c8cd823407bb0fe1af2178171ac3eefbde7859ac7e75e6415158e5fefc5e3a5b162376b5a18b920287c34798dfe1d8f94c8832d3da7320b17c922d955103c4b9f5930ec449392ab3f296d121d869155c6b1e6027f7a9aa8f42f873ccbaeb34c849a5451ef6728a5a6d0f36d513160039cd892e63ca57523c430ca37435a0a909f35b38d890bb0e15afd7e5e87242ca3a032b74", 0xde}], 0x9, &(0x7f0000006bc0)}}, {{&(0x7f0000006c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0x0, {0xa, 0x4e22, 0x1, @loopback, 0x8}}}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000006c80)="ab497b78f9", 0x5}], 0x1}}, {{&(0x7f0000006d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x101, 0x1, 0x2, 0x0, {0xa, 0x4e21, 0x4, @remote, 0x3}}}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000006d80)="00d5ff422f3572e6aa398e71cbe540fa6876f786e4d82bb91bf18400a4c7ac2c822c2a8e18f631ec97a45eb15b188104d40d296284327ae92b05740ae2219661184778d5142846a62be98edfdd91f2a27bdf106b5c5933ff1de49f37a319d1ca6dfe33a24ef964e99571928a1fd3e9864ca6501e3d772dd82fcca5fef60210044fb284", 0x83}, {&(0x7f0000006e40)="0ff715e19620e0a382912e2a0149a9eaf13f30baa097465b0935be894bc08999680b3fdb8f7a6d2fa63d311ed151f7d76a7b03e385c339fd08cfc7c1c8e3f4e701a9093a54b0c576a38c76c9fccabb0726a352a2f68f594c68abe8131f7b871b3527ed97e5785cb00570f65eab172fe545611b00cf2622b16b3a4118d5be39dedde2efe6541d6433eecd0b85c3c6a5a9f909d2018ee050e33146b726a02d07f3b1bfe8499467e11d841bdc6b470d", 0xae}], 0x2, &(0x7f0000006f40)=[{0x90, 0x0, 0x800000, "7a39516328b304c14bfffdd591a8e26bbe00dadf24eae461fe0f0ea01bdae436927bf9fbba7de0c8fa5b7b5a9733100455d5a828b2a234199576b4097472d27f7cfc5518a19ee58a3d9351c19730f24256e42123112c38fa0d666ad09cffd33b6bc49e7808cd3d1e78749532543b3449522dde9f04ad228200"}, {0xe0, 0x88, 0x6, "2733a1ea8defb5cbb1de1f6e174d0e5424acfb93c74e55ddbb78853ab90b8f0973a54e4097d37dc1504e96919a324c440ecd582935379ab87ccaad54b336fdeac4ff0b5c6418e44a2e0d13bd61a60bb58f1cff2d85ab2ee300f8bf8380e9dc78b3d019a03015c44dc319521453947def58777c03f85f9284dac7050353c8cb688472425c98e2895bb9fb7586c3db4c6348aa4ccd30facf00d3d5d4d717dea5ab146e95b6caa1f8778597a2bfbd624c96ea7fbb22a87426dda885254c0636426c4d8763fe4d9a9a4ac133d6f605fa6627"}], 0x170}}, {{&(0x7f00000070c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000007140)="0bb2f10ac9ecafe249e0075b2d6f6ae2", 0x10}, {&(0x7f0000007180)="7057ef43e19366f6892ead3cc350318fcdf56b864c9e7ea0893d3898d09dcd3297ec9ef4057d3561481c27442336bbccdb3649e08307bcc22e25aa4abfc413", 0x3f}], 0x2, &(0x7f0000007200)=[{0x30, 0xff, 0xdc, "9e48c658dc74ccd74d1ba52c1eb200ce49c245596ce7ac0cf6f007a4625015ef"}, {0xd8, 0x116, 0x7, "7a8aa68c2f1baa6073ec99c1ac60e394da3089bc6a873defd8b4fdcf89e385df35e99829e6685499640d041cca738fbaaf65a1bd3b499dc8b1001ec7da86979b7a8111e877aca24ee699fbe7af9e26c4a9b36e2135e07ee79c3f2c8f0348ef92a3a416fcf675d2a150d96e6112be32bd50713f4cca4f0f906ccc071e743c411dd9041c62dc34f6965208d9fb4ffe24c53eeda868669c01f7076bb26a9e79c776fbdf03566575f366a8626c2090c1105020053a8eb0723bb2bcd47ff0b69dae28a39f01"}], 0x108}}, {{&(0x7f0000007340)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x1}}, 0x80, &(0x7f0000007840)=[{&(0x7f00000073c0)="9186d1587359e1dd90cdc0cbc759d4a24e22142765cdefda346f3350350f38988a2b650855b2b774c1eb779412f806f31d31377c8519b0ffd469ea", 0x3b}, {&(0x7f0000007400)="5a12faf7752f0d7ccecb38df6625104eb64c5491da926ce683ede574b0fe7cf24e4ad7864c1c5570564d5848ca4d5d2e02c7d3451a1b635d8a9b48c6427ffb5d49abc9f13a183e305e7aac5c82dffcd2b169ca4ef3e56b707e8168b72e3a3362c91b0e33b9812bbea295", 0x6a}, {&(0x7f0000007480)="c1669b07f249111934b7a9c7764acaac61f3015081e7a0e382a13a3f52e657239f7c928f12239e137d312170a4ecd8f1b343fdb7e1c39806561a6c61ea3c1dbbbadd732b89f10af3442b9c11541b266cbdb3987ffd912862bd6d04ccccda0702a84950f1caa187100006b01c320f209bb5364da57320efab525ffd9e8ca7660620ef2915b6ceec74812f99d6ed2f8ec6addef37c0dafdf605c27d0d9741211fe859850a6a5ae0a18a0324b08ee6981a6bf02841b8d9a6f3606b11ee75137a8b90a6a639f5b41c88ef17fa5864631250d6d7695d2aec397c0a4c2ef8d", 0xdc}, {&(0x7f0000007580)="392f18bc0aa98e5dcb6aa1fb9be5b89c3536ddcb5c95efaa84dc7d9456e7d6021b3c3e502d3daac8e21e22e9faec323c4edddf2d768e89e58b9a469f21731899b0465cdbb1eea7ab4a96f1c26f20d1cdf363cc0c95d802b541b8932e17e5768e29cb22a50f751481e878956736b1f9cd8987c1fce868ca0ee3f8608e78454ab2787596afe87e2256675065d56b68cdd20f6d5bb4ee6a911883ef035d15922575c8fd2257dd678371", 0xa8}, {&(0x7f0000007640)="eeae10c75a23dba0dfdfb264f78f138379020c502355b04b91a39c1440ddfa467094a106636c0c96ce8b382b80638bf9142899bb294c6d18d7266ab0ae979bd4a0f91bc16bf8ef1aa3fc2986a6d0e3a4361a4831a9ba20667c89f0e0fa1346be72ee620e2fa0809972ce04a1048dd8e66fc6d4c51fc145859417b027ca3cf0c301823c5b8600982f8d9a05c4", 0x8c}, {&(0x7f0000007700)="8f79365234fd89ac0be1f54ad4a300eef7d03b6a3a5b18aba3a6867adfe1c489c7503d1c7d53adef357e766026f59aad2811b0809ca5c8", 0x37}, {&(0x7f0000007740)="c01da8ce02143637fcaa4ed68ef023c9ee3179e3429ba22805c310f7136c77e630d01f05d9088aa52851bff0728c00ebc61109a595b5117301026a17290cfad939a1ff8ac72a1deed8eb2d8214014ecb69d0bc583bbbaf95cd1e33bce00948ca8f35c577fd4aff123d6fa8090cb65c88982dc03c80693b164637b956df83bbbe4a47595c00f699722ca082c78be8182f59cb16fa28007d7a234ad6f8569813e38a38cf41573b1798e701730db538d040187d0fb9a5c024ef5d30556cdec3caa022b1205dd1ee0faa53b9e415916bfccee8dccd52e864dd15bf6878426b0042de90b8e19448c3de8575811373", 0xec}], 0x7}}], 0x8, 0x0)

[  743.847880][T29490] Page cache invalidation failure on direct I/O.  Possible data corruption due to collision with buffered I/O!
[  743.913356][T29490] File: /root/syzkaller-testdir669412889/syzkaller.C87Bmm/367/cgroup.controllers PID: 29490 Comm: syz-executor.3
23:45:24 executing program 0:
r0 = socket(0x1000000010, 0x80002, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
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)
r4 = socket(0x10, 0x803, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005580)={<r5=>0xffffffffffffffff})
sendmsg$NFNL_MSG_ACCT_NEW(r5, &(0x7f00000056c0)={&(0x7f00000055c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005680)={&(0x7f0000005600)={0x68, 0x0, 0x7, 0x101, 0x0, 0x0, {0x6, 0x0, 0x7}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x200}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1000}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x4}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x2f56}]}, 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000340)={@loopback, @rand_addr, <r6=>0x0}, &(0x7f0000000380)=0xc)
bind$can_j1939(r0, &(0x7f0000000400)={0x1d, r6, 0x2, {0x2, 0xf0, 0x3}, 0x1}, 0x18)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000100)=0x3, 0x8)
getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}]}]}]}}]}, 0x44}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0)

[  744.286512][T29491] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
23:45:24 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, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
shutdown(r1, 0x1)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3})
write$cgroup_int(r0, &(0x7f0000000140), 0xff4d)
sendfile(r2, r1, 0x0, 0xffffffff800)
sendfile(r2, r1, &(0x7f0000000040), 0x100002c00)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)

[  744.348170][T29502] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  744.510069][   T27] audit: type=1804 audit(1586562324.475:680): pid=29536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/368/memory.events" dev="sda1" ino=15986 res=1
23:45:24 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x6)
setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000040)=0x2, 0x4)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r8=>0x0})
r9 = socket(0x10, 0x80002, 0x0)
r10 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0)
r11 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x8009}}, 0x20}}, 0x0)

23:45:24 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x20)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4)
shutdown(r3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendfile(r5, r1, 0x0, 0x1008)

23:45:24 executing program 4:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffff5a}, 0x20)
r2 = openat$cgroup_ro(r1, &(0x7f0000002840)='cpuacct.usage_user\x00', 0x0, 0x0)
getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000002880), &(0x7f00000028c0)=0x4)

23:45:24 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0))
sendmsg$nl_route(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000240012800b00010067656e657665000014000280060005004e23000005000a000000000008000500", @ANYRES32=0x0, @ANYBLOB="05004501201b32802000ff00", @ANYRES32=0x0, @ANYBLOB="08000400256b0000"], 0x5c}}, 0x0)

[  744.695012][   T27] audit: type=1800 audit(1586562324.475:681): pid=29536 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15986 res=0
23:45:24 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000035000535d25a80648c63940d0324fc60100002400a000200051a82c137153e670402018006001700d1bd", 0x33fe0}], 0x1}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f00000000c0)={0x32, @empty, 0x4e23, 0x4, 'lc\x00', 0x2, 0x4, 0x21}, 0x2c)
mmap(&(0x7f0000749000/0x4000)=nil, 0x4000, 0x2, 0x28011, r2, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000100)="2f4ba70a4f15727970e0e7c02a1f4f188221", 0x12)
socket$nl_netfilter(0x10, 0x3, 0xc)

[  744.783270][T29553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  744.795983][   T27] audit: type=1804 audit(1586562324.475:682): pid=29536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/368/memory.events" dev="sda1" ino=15986 res=1
23:45:24 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20})
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
sendfile(r3, r2, 0x0, 0x100000001)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0xffffffff, {0x0, 0x0, 0x0, r7}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={<r8=>0x0, @local, @dev}, &(0x7f0000001900)=0xc)
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000019c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000ffdbdf2501000000080001000100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r7, @ANYBLOB="080001000000000008000300", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB="24fc716d1ceb0e36a6796c2cdafa31661f888b5953f4d49197db42ba694194ee2ea8c56e7de56701b1a6fdbed05f0e658a025d840000000000000000000000000000f8e086401f4d83102a54e933345fa2ba14ab97770bbbbcfabed0ccaee49e143fe434c9327f1e08307fbc331e1107a0fdc40400000000000000d0780e7da14db87a4d59dc4307f58edc24"], 0x54}, 0x1, 0x0, 0x0, 0x40400a4}, 0x4008884)
ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040))

23:45:24 executing program 4:
r0 = socket$inet(0x2b, 0x801, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000080000000000000001000000"], 0x30}}, 0x0)
sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="6498ce5fc11afa598013cd4a996bd17cb5dc750fa198c08af91697b22d2c232cffcda11d2a26b47f3d4856b0eb696857bfe159f05fdf404f5061928a30d259e7665f8fe5", 0x44}], 0x1, &(0x7f0000000100)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x48}, 0x4000000)

[  744.877775][T29553] device geneve4 entered promiscuous mode
[  744.921704][T29562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
[  744.944940][   T27] audit: type=1804 audit(1586562324.485:683): pid=29536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/368/memory.events" dev="sda1" ino=15986 res=1
[  744.953630][T29575] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'.
[  744.990613][T29560] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'.
[  745.029311][T29575] openvswitch: netlink: Message has 504 unknown bytes.
[  745.062438][T29568] device bridge_slave_0 left promiscuous mode
[  745.070503][T29568] bridge0: port 1(bridge_slave_0) entered disabled state
[  745.089579][   T27] audit: type=1804 audit(1586562324.605:684): pid=29546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/368/memory.events" dev="sda1" ino=15986 res=1
23:45:25 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000000340), 0x41395527)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000140)="080db5055e0bcfe847a071")
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 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)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r4}, 0x10)
ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={@null='               \x00', 0x4, 'ip6tnl0\x00'})
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={<r5=>r0})
connect$pptp(r5, &(0x7f0000000300)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1e)

[  745.196323][   T27] audit: type=1800 audit(1586562324.625:685): pid=29536 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15986 res=0
[  745.205323][T29568] bridge3: port 1(bridge_slave_0) entered blocking state
[  745.259770][T29568] bridge3: port 1(bridge_slave_0) entered disabled state
[  745.279676][T29590] IPVS: ftp: loaded support on port[0] = 21
[  745.285196][T29568] device bridge_slave_0 entered promiscuous mode
[  745.323143][T29580] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  745.401803][T29584] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
23:45:25 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x35}, 0x9}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, '\x00\x00\x00\x00\x00\x00|\x00', "b19c965f3fea724835192913b40bae1d", "3faf4d7f", "c6ca89e4e891a86b"}, 0x28)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000000100", @ANYRESHEX, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES16, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x4040080)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x4c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_MAP={0x24, 0xe, {0x0, 0x9, 0xffffffffffffffe0, 0x6, 0x40, 0x80}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0)
sendmmsg$unix(r3, &(0x7f00000000c0), 0x0, 0x400c000)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x6, 'ip6gretap0\x00', {0x1000}, 0x2})
sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0)

23:45:25 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000000080)="7fbcc02a949756b60fa798991fa69da7d2430bb8645107275c5bff5aabefd421d05bb7160ae971d886509a3256eeea68c7a5e1e2747c87c1bc893494d69beddc1a20f6fd2b8ed45088372db60e9ef3fad17aee374117a8b2b0c45f6429b82f9910073b2d90086e23381a9a7bbef51f13ee856f023147ed0e3c1475c5d6c8b21c7a9e8baa60e3288ed764629f4046452a222004efc583bc2b5b8057059cddb0e7", 0xa0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001d00010000000000759b83429d9013aab1fabf0261f3dc7c8fb5f25ceab0ce000000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=@newtfilter={0x2c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xfff3}}, [@TCA_RATE={0x6, 0x5, {0x40, 0x2}}]}, 0x2c}}, 0x0)

[  745.511643][T29553] device geneve4 entered promiscuous mode
[  745.585723][T29590] lo speed is unknown, defaulting to 1000
23:45:25 executing program 4:
getsockname(0xffffffffffffffff, &(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000580)=0x80)
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001d80)=ANY=[@ANYBLOB="d00800002400fffff7009e000000000000000000968d4c180a3ac0fb5860c82c5b2a7c65e3dae508228d0723c0c7196dc890a3ae7793900b580a9e6fe7d55ceee9081bf8df5ff64b943d65e57341c238a18da4cfec4340bac37f544d2a1d0ec409d7391f0634e7d739e4f3156b85dab5cfe9502016b7e3bda519716fd7e0ccadb40000000000000000006366633998dd938e7c486500", @ANYBLOB="b86e2f7829d1f0830945e35a7b28c2db2123d13cde4d614eb27b13b447f6bc3b60cb48783b4fd6f9fdbad3470a4014e83bd623cf88791bfc7b381679e92543578e9e63f0dfa8556521150acff71270851e24190e0888027381e96569d71dc91184b3503ea128397b11cc7dfd7c0d893de788743bc0fd952ef90bb720c6a2ee48e1ba9bfbb1889b80a6fc09153b6f669ace107e154c67a1d47dd3ee1c4bfcd71f44ead4bf8c7597514021518dcac4e157e6052bce0fcf71fb9c11805a65230ce0a20303dfcb", @ANYBLOB="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"/3218], 0x3}, 0x1, 0x0, 0x0, 0x20000080}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket(0x1000000010, 0x2, 0x0)
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, 0x0, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
r3 = gettid()
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r3)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x44811}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000070000db881e3fb4599c9b7cbbeebccbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=r7, @ANYBLOB="7c2a7f8680f75017b9e8ab81e4af94dcbdd6f33a08002900000000000500270000000000"], 0x30}}, 0x0)
sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x2}}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_PID={0x8, 0x52, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000040}, 0x20040000)
sendmmsg$alg(r2, &(0x7f0000000100), 0x492492492492711, 0x0)
sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x7, 0x1, 0x0, 0x0, 0x0, {0x5, 0x0, 0x1}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000d0}, 0x24004801)

23:45:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00')
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6004190}, 0x40000)
sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)={0x3c, r1, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b"}]}, 0x3c}}, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r6, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r6, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x1}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0d}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2a55f8cb312546a2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4824}, 0x20000894)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x74, 0x4, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0xa3f9}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x5a0}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f7}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x1579}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000000}, 0x2404c005)

23:45:25 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000040))
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20})
write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a)
ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000380), 0x101bf)
socket$netlink(0x10, 0x3, 0xe)
sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, 0x0, 0x80)
sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0xfc, 0xa, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x9c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x17, 0x1a, 'cgroup.controllers\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}]}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0xd038}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x450c}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20040080}, 0x0)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c)
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000200)={@remote, @remote, 0x1, 0x1, [@remote]}, 0x14)
sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, 0x1410, 0x0, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x40001)

23:45:26 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x38, 0x7, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x0, 0x6, 0x1, 0x0, 0xfffffff9}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8001}]}, 0x7e}, 0x1, 0x0, 0x0, 0x40d1}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$inet(0x2, 0x0, 0x4)
sendfile(r2, r1, 0x0, 0x10000e0ff)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0)

23:45:26 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x0, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000380))
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r6, 0x8983, &(0x7f0000000240)={0x6, 'batadv0\x00', {0xfffffff8}, 0x7})

23:45:26 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0)
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4040010}, 0x20000000)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="1d0000000000000028001200090001007665746800000000180002001400010000000010f650a7ecf343bb878d4c8bb96b924de4b9adba7749fab49cd76d52df9a443f41a2fc27541347ae777f8c70b233aa69ca997a9cecf3e930a8d0674b1775107f0201885bd0f5", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40421}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r7}]}}}]}, 0x40}}, 0x0)

23:45:26 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x10076)
r1 = socket$kcm(0xa, 0x5, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000a40)=@pppol2tpin6={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000ac0)=""/146, 0x92}, {&(0x7f0000000b80)=""/90, 0x5a}, {&(0x7f0000000c00)=""/241, 0xf1}, {&(0x7f0000000d00)=""/215, 0xd7}], 0x4, &(0x7f0000000e00)=""/183, 0xb7}, 0x60)
recvfrom$rose(r2, &(0x7f0000000ec0)=""/133, 0x85, 0x40000020, 0x0, 0x0)
sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, "ed"}], 0x18}, 0x400ec)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$rxrpc(r3, &(0x7f0000000080)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24)

[  746.403528][T29671] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
23:45:26 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="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"/406, @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a537798610a14ec2867277bc4582e2dcfdaef81c581d1b4223e49887ee68e87ecf37d5b2f27435252b48b2e957e1fac165be0302000074f627927737456b54921f664921e1615264cc762e189704152109b0dff9eb9ca92da732cc5b460b463835025485dc560b67fa9950386e7d44374265b739aa0ef8918e45feb997445e5d8790400e81a0a90106099ffc4061064fb90594c0910ed2b58949df85dcbf3d40dadaaa9fbfc464a225b4"], 0x5}}, 0x0)

23:45:26 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e2c, 0x3, @ipv4={[], [], @local}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$caif(r2, &(0x7f0000000000)=@dbg={0x25, 0x1, 0xd2}, 0x18)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0)

[  746.531127][T29678] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
23:45:26 executing program 3:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
connect$rose(r1, &(0x7f0000000140)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x7a05, 0x1700)
pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000)

23:45:26 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x50}}, 0x0)
socketpair(0x4, 0x800, 0x81, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
r3 = socket$netlink(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r4, 0xb03, 0xfffffffc, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x2000084}, 0x0)
sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x200, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8044}, 0x6040800)

23:45:26 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48)

23:45:26 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r1, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8001}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}]}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x3, 0x7, 0x801, 0x0, 0x0, {0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x71f}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffffffe7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5a17}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40080}, 0x4010)
sendfile(r3, r2, 0x0, 0x100000001)
recvmmsg(r3, &(0x7f0000000e00)=[{{0x0, 0x3, 0x0}}], 0x1, 0x0, 0x0)

23:45:26 executing program 5:
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt(r0, 0x5, 0x6, &(0x7f00000000c0)=""/75, &(0x7f0000000040)=0x4b)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000800)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0x8, 0x2}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0xfc00000000000000}}]}}}, @IFLA_LINK={0x8}, @IFLA_EXT_MASK={0x8, 0x1d, 0x3}]}, 0x60}}, 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)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000140)={0x8b}, 0x1)

23:45:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0x99, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x1, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r2 = socket$netlink(0x10, 0x3, 0x4)
r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="270300000000000000000600000104000180"], 0xc}}, 0x0)
sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x12022)

[  747.059457][T29722] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
23:45:27 executing program 3:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x601, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}})
write$tun(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="000000000000000000006000000000283a00fe8000000000000000000000000000bbff0200000000000000000000000000018900907800000000fe8000000000000000000000000000aafe8000000000000000000000c73072a5"], 0x5a)

[  747.173479][T29724] device geneve2 entered promiscuous mode
23:45:27 executing program 0:
r0 = socket$inet(0x2, 0x2000080001, 0x84)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8)
sendto$inet(r0, &(0x7f0000000200)='g', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10)
sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1, 0x0, 0x0, 0x4401}, 0x0)
shutdown(r0, 0x1)
r1 = accept(r0, &(0x7f00000002c0)=@nfc, &(0x7f0000000440)=0x80)
setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000480), 0x4)
r2 = socket$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, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000476fbc09f4a099946979c4cc0d8081c7a76a9bddb395b13b53d4e06c7992ca08b79584b2bba8399e0397d1f342db0f5e04009d4530c442659c61302bdf8dfb077f73960ec7fab24388629c2e0f83a79cff5b8633ee213f9a865c94ca6f41e07b4b45f24c674d755d378d555786a9c6d00e91ef2d2feba7e955935bae9672a53b6f", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xb8, r6, 0x100, 0x70bd29, 0x25dfdbbb, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff4d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9d0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6a}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffb}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x81}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x40)

23:45:27 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00')
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$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, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x44, r1, 0x0, 0x0, 0x0, {0x15}, [@NL80211_ATTR_IFINDEX={0x8, 0xe}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff4afb, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x44}}, 0x0)

23:45:27 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$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, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYRES16=r1], 0x18)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4}]}, 0x3c}}, 0x0)
sendfile(r5, r4, 0x0, 0x100000001)

23:45:27 executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0)
mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x0, 0x2013, r2, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{0x3, 0xa1, 0x15, 0x8}, {0x0, 0x0, 0x2e, 0x5}, {0xfefc, 0x0, 0x0, 0x80000001}, {0x2, 0x1, 0x8, 0x1}]})
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', <r3=>0x0})
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r4, 0xc0, &(0x7f0000000680)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r5}, 0xc)
r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={r5}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0x1, &(0x7f0000000040)=@raw=[@generic={0x4, 0xf, 0x7, 0x4, 0x8}], &(0x7f0000000100)='syzkaller\x00', 0x90000000, 0x84, &(0x7f0000000180)=""/132, 0x41000, 0x1, [], r3, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0x2, 0x0, 0x8}, 0x10, 0xffffffffffffffff, r6}, 0x78)
write$tun(r0, &(0x7f0000000000)={@void, @val, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x3fd, @dev}, {{0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ff7f07", 0x0, "1000"}}}}}, 0x2e)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x4c, 0x12, 0x100, 0x70bd2c, 0x25dfdbfd, {0x15, 0xa2, 0x3, 0x4, {0x4e21, 0x4e20, [0xfa, 0x3, 0x5ef, 0x40], [0x8, 0x2, 0x7, 0x2], r7, [0x8, 0x1]}, 0x4, 0x3}}, 0x4c}, 0x1, 0x0, 0x0, 0x8004}, 0x880)

23:45:27 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = socket$isdn_base(0x22, 0x3, 0x0)
bind$isdn_base(r1, &(0x7f00000004c0), 0x6)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0x801, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @fccp}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0)
sendfile(r3, r2, 0x0, 0x100000001)

23:45:27 executing program 5:
r0 = socket$inet6(0xa, 0x100000003, 0x1a)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x1, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c)

[  747.930594][T29746] __nla_validate_parse: 16 callbacks suppressed
[  747.930605][T29746] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
23:45:28 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x40f00, 0x3, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00')

23:45:28 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="391f55bfaf05155578cb8e35761d01f252bed3c6888de02b9cc55e", 0x1b, 0x40800, &(0x7f00000000c0)={{0x3, @bcast, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000003000270700000000000000000000000038000100340001000700010063740000240002"], 0x1}}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:45:28 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000000800cd18380e000000de35ba977664ebd7da215f7bd6da"], 0x14}}, 0x4001)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socket$netlink(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRES32=r6, @ANYRES32=r3, @ANYBLOB="0000000000004000280012000c000166a6c44eab9c09ec59ee00586c454a0000000018000200000007000000000009cb26b611c49a7af86ca8c72d9ad2ba68b10fad8487ea01ce62ab13784f3988e24df6b3aa105619b00f4b1e0b50ce03323a", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x14, r7, 0x1, 0x0, 0x0, {0x11}}, 0x14}, 0x1, 0xa00000000000000}, 0x0)
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r7, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xb54eb4f8590a8785}, 0x44090)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r8, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x6}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40d0)

[  748.313983][   T27] kauditd_printk_skb: 9 callbacks suppressed
[  748.313997][   T27] audit: type=1804 audit(1586562328.275:695): pid=29778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/374/cgroup.controllers" dev="sda1" ino=16209 res=1
[  748.537228][T29758] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
[  748.554126][T29757] A link change request failed with some changes committed already. Interface veth199 may have been left with an inconsistent configuration, please check.
23:45:28 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
clock_gettime(0x0, &(0x7f0000002e00))
recvmmsg(r0, &(0x7f0000002c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/146, 0x92}}, {{0x0, 0x0, 0x0}}], 0x3, 0x10020, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x108, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_TUPLE={0x84, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf1}, @NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000240)=0x4)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff})
getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000140)={0x7, 0x8, 0x101, 0x4}, 0x10)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:45:28 executing program 0:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r2 = socket$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)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0)
write$tun(r4, &(0x7f0000000240)={@void, @void, @eth={@multicast, @remote, @void, {@llc={0x4, {@llc={0x3f, 0xfc, "92", "4a4f560395e648ac17b439ba699095c18431e0df864402ac8398f57b5198f3ad99819c0aea917218b01ef0140b1f9b97d00759f8fe34571c3c3ae77fb85d0a78d34f2190f52ac7daeecb4ffa335c8348b6ed2fa67457b5ae4d72757ac142f89fa8ded60321180aa8b34eb2fe8aaeff360d9306427529989f2fe37d2bd693d0f040558ffd049a8926d79a5a32dcc89ab09d867826b328bd96c6560e26ad207d05be23951cb8de222a26a88cd4acdf0cf3e8fd99c0b0b6da26296bdb58526306c08da6b5fe719866991583e53bad807bdebca8da2c653e10a1a2c449d0b82ad6aff6a48015b0001922"}}}}}}, 0xf9)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000507000400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="300000001000000200"/20, @ANYRES32=0x0, @ANYBLOB="00010000000201000800290000000000050027000000000001fab4a566e85ab736cc02650437905d430c67b256717852c2c207bb69df3910cc7db51287563b8081f1df043d307c0b40d2063d8f29bef5089204d5fccc2c21d65578d820ffac9c9c53e5204a3405a256b4c0a1adaa6b642d0b260fcbb8b56bc4d2a04da18304725fc05fecf972345fda3e3ce5459dcbc288ffd648f4ef790019bb5917eee4f018d2ca9e9e0bd3ee3f4b82ba14074923feb4811934486bd266f794d2561adb83ee196877c758891496d0437b025a842b846b7491f1961188b20d4f045c5c0493ecbce6fb8fbf3c3d3a2f8460"], 0x30}}, 0x0)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00')
sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x10c, r6, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x14, 0xbd, [0x5, 0x1, 0x4, 0xe17, 0x97d, 0x7, 0x1, 0x33e0]}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x1}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x2}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x9d, 0xbe, "a89dd1ae73854d80afdbcaff734a25cec8f1a9cf7977683f774487cccc7dfc58880087ea76f935b612762ae9b1a0ffc9b9e155150e69fb4e4b51503fea8a417b35b5212c2f3837a941e84b987abd1023a7c567dc62bfdae6316797bc1585530e86bb8f0c48991409fc8095e37410425ffcf1dbd874437c7c5ae454f4cc1a7ba7844d2df4900c8b9a61cd28bf054f5b926285545454aa293c05"}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x3}}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}]}, 0x10c}, 0x1, 0x0, 0x0, 0x8000}, 0x40001)
write$tun(r0, &(0x7f0000002a80)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0xfca)

[  748.633828][T29778] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  748.643166][T29784] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
23:45:28 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0)
write$cgroup_int(r3, &(0x7f0000000380), 0x1040c)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732)
r4 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f)
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_tcp_buf(r5, 0x6, 0x21, &(0x7f0000000040)=""/86, &(0x7f0000000100)=0x56)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3})

[  748.775652][T29785] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  748.871372][T29799] netlink: 'syz-executor.3': attribute type 5 has an invalid length.
23:45:28 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000eed7982dc8083114d678aeade83007060300000000000000"], 0x1c}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
readv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/179, 0xb3}], 0x1)
r3 = socket$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, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
recvfrom$unix(r6, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0)
r7 = socket$caif_stream(0x25, 0x1, 0x2)
sendfile(r7, r1, 0x0, 0x100000001)

[  748.937605][T29799] device gretap0 entered promiscuous mode
[  749.011512][T29799] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan2: link becomes ready
[  749.053871][   T27] audit: type=1804 audit(1586562329.015:696): pid=29782 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/374/cgroup.controllers" dev="sda1" ino=16209 res=1
[  749.077874][T29799] device gretap0 left promiscuous mode
23:45:29 executing program 5:
syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x24, 0x0, @wg=@data={0x4, 0x0, 0x0, "338eaa8d0d9f3dc13acb0edc"}}}}}}, 0x0)
r0 = socket(0x10, 0x803, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
bind$x25(r1, &(0x7f0000000340)={0x9, @remote={[], 0x3}}, 0x12)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20080800}, 0x24048004)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
recvmsg$can_j1939(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/175, 0xaf}], 0x2, &(0x7f0000000240)=""/27, 0x1b}, 0x2000)
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)
bind$rds(r3, &(0x7f0000000380)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r4, 0xc0, &(0x7f0000000680)={0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000017c0)={r5}, 0xc)
r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)={r5}, 0xc)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='security*\x85$$&\x00', r6}, 0x10)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x3}, 0x4)

[  749.242161][   T27] audit: type=1804 audit(1586562329.205:697): pid=29820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/348/cgroup.controllers" dev="sda1" ino=16209 res=1
23:45:29 executing program 5:
r0 = syz_open_procfs$namespace(0x0, 0xfffffffffffffffd)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000000)=""/75, &(0x7f00000000c0)=0x4b)
r5 = syz_open_procfs$namespace(0x0, 0xfffffffffffffffd)
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r5}})
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r10 = accept(r6, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f0000000140)=0x80)
sendmsg$nl_xfrm(r10, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=@getsa={0xc0, 0x12, 0x800, 0x70bd27, 0x25dfdbff, {@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d4, 0x2, 0x2b}, [@algo_crypt={0x4b, 0x2, {{'lrw-twofish-3way\x00'}, 0x18, "1feae2"}}, @sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x0, 0x8, 0x40, "72e580ebbf4b96190b67d632a493efdf106acc4929b88422140cfcfc570a6a04995bc31f5c795fb03a7fac90071682fd6bf6f8fac14152065fca45fda0d715b9"}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x10}, 0x4040891)

[  749.573859][T29822] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  749.620768][T29829] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  749.673015][T29832] A link change request failed with some changes committed already. Interface veth208 may have been left with an inconsistent configuration, please check.
[  749.693348][T29833] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
23:45:29 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00')
sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'macvlan1\x00'}}}}}, 0x34}}, 0x0)
sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x7, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x9}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x0)

23:45:29 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="008a000000070000"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=r4, @ANYBLOB="00eeffffffffffff1f00128008000100677470001400028008000100d337e69001f18b5d161865698bc20e3937f0746a9a6c784303ff15c0f904c71d3e2b1c6daa59bb7ad7a08cd6a81ccfe365907578148b4fba5bc0d6887832a4e8ba0f42ca63d798fa23c0cc3aae6546f42d08fbcd1150da89b4d6ea0fcef76bb01489a1c0b82e190b4741f0a4a5c29df5f1353665e319da0a340d65b8ba5101e83473fa0151803acebb6e8219a48c3a7d741c3e3e012a73cac627235d4254b65a428979", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB], 0x40}}, 0x0)

23:45:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x2}]}}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x1eea}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}]}, 0x4c}}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x2b)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r6, 0x23f, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0)
sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, r6, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x18, 0xf4, @udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x800)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r7, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r4}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x5bd}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xfffc}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2004c840}, 0x4004000)
r8 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@caif=@dbg, &(0x7f0000000000)=0x80, 0x800)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r8, 0xc0096616, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

23:45:29 executing program 3:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)}, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x9]}, 0x5c)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
accept$ax25(r1, &(0x7f0000000080)={{0x3, @netrom}, [@null, @netrom, @rose, @bcast, @default, @bcast, @bcast]}, &(0x7f0000000100)=0x48)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags})

[  749.792256][T29832] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  749.818897][T29838] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.
[  749.933898][T29865] IPVS: ftp: loaded support on port[0] = 21
[  749.943081][T29866] IPVS: ftp: loaded support on port[0] = 21
23:45:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x28, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffcf9)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESOCT=0x0, @ANYBLOB="73aff020c17173594b8905dedf5f47f1c512292e7b0327aef7ebae663f3d3895a54a8f395ad55a8be4981576bc05d117c0535dc6657ead16c7b5904efabc57d8b7a08fea5d4649cfa2f7306bb12340e3c6b184c01b5a6126aeeb8d5e7dcd6426fe0b2b68e37079786dcb8e1cf899625d4d599251bfd32dd11ff13fc1dad0c6cead00fabab1a8c2031c3df1809a18c7e95a", @ANYRES64], @ANYRES32=r2, @ANYRESHEX, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32, @ANYRES64, @ANYRES32=r2]], @ANYRES64=0x0], 0x5}}, 0x40)
r3 = socket(0xb, 0xa, 0x0)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80)
getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x5, 0x6, @local}, 0x10)
socket$packet(0x11, 0x3, 0x300)
r7 = socket(0xa, 0x3, 0x3)
setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, 0x0, 0x0)
getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000300)=0x54)
getsockname$packet(r7, &(0x7f0000000240), &(0x7f0000000440)=0xf39d5e3a4e48cd2a)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f00000002c0), &(0x7f00000003c0)=0x4)
r8 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
r9 = socket$nl_route(0x10, 0x3, 0x0)
r10 = socket(0xa, 0x3, 0x3)
setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, 0x0, 0x0)
getsockopt$IP6T_SO_GET_INFO(r10, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000300)=0x54)
getsockopt$inet_dccp_int(r10, 0x21, 0x6, &(0x7f0000000400), &(0x7f0000000480)=0x4)
r11 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14)
sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="0000fa0000ab2be9db91821e736f72b608cfbe7fe8d85e0fd40e2fe4c2bf80c280dbadb0d2bef9301f73736999dc6f95dc286a0de10effdab2ead52d520cb0b5", @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500000200000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r12, @ANYBLOB], 0x50}}, 0x0)

[  750.140786][T29865] lo speed is unknown, defaulting to 1000
[  750.200174][T29866] lo speed is unknown, defaulting to 1000
23:45:30 executing program 2:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00')
sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a400000000003b90000000000006000000", @ANYRES32=0x0, @ANYBLOB="00000000000000007400128009000100766c616e000000006400028006000100000000000c0002000e0000000a0000004c0003800c000100ffffffff090000000c0001007f000000020000000c00010002000000070000000c00010000000000010000200c00010009000000fc0200000c000100040000000004000008000500", @ANYRES32=r3, @ANYBLOB="0800040000000000"], 0xa4}}, 0x0)

23:45:30 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1)
write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="d6ac7d3f595131ffff07"], 0xa)
close(r3)
socket(0x10, 0x3, 0x0)
ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000240)="949af773cb6031713e1cbffcca31ba3aebb3133cd26969bd8cf0e69bf8eb78afdbd59de7452b5ebb22a85b264ff9a274a772bd446903c603905f1727512b9b4d74449f2063aee91f4ec0469477cf36395056adc8a83c750d2e6d9482d379666530315639a46783eda60193f1829bcd75c66b7fa143c1bf407a5901b8ef31fbea152b37f5814dc6dff618807c385a25743063c306f7be9fa7746b4e7f2ce48c27ad")
write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005f", 0x7)
writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1)
accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0)
write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0)
splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0)

23:45:30 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendfile(r2, r1, 0x0, 0x100000002)

23:45:30 executing program 0:
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10)
socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0)
read$alg(r2, 0x0, 0x0)
ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4)
ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000580)=ANY=[@ANYBLOB="00004f00b0e103ab450d68b880e11752c159d90b8135758a1df0d3358d15001fe0b7dad43aa5956bea2000433f0000000062fc4191e676c301893f8d0571e160361894920f93afaae66a4105417e4916590b6197a59f66d62c66a99d6207db25a09c762408dfd7a199eda39de2892d71dd321b49fe6fbc103e9da73a86816d6700000000000000a47e62b18be557ca9c19c2249de83f8f2321dd4767160a82a2bc99923b61787f15f6e4f61d0005da7d5eb507927da42125d75bbbc7b0d65169ffe8788587020acc6c32023a2cec80"])
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2}, 0xd8)
bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f00000000c0)=""/42, &(0x7f00000001c0)=0x2a)
sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x9f)
recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc10}], 0x10, &(0x7f0000000200)=""/20, 0x14}, 0x300)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5)
write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd)

23:45:30 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$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, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
recvmsg$can_j1939(r2, &(0x7f0000000980)={&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, <r8=>0xffffffffffffffff}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)=""/46, 0x2e}], 0x1, &(0x7f0000000880)=""/250, 0xfa}, 0x0)
sendmsg$IPSET_CMD_TYPE(r8, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, 0xd, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x4040040)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0x137)
sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x64, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x33}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7f, 0x8}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MAC={0xa, 0x6, @local}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4881)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000000c0)=[{0x15, 0x0, 0x0, 0xfffff024}, {0x80000006}]}, 0x10)

23:45:30 executing program 4:
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$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)
socket$netlink(0x10, 0x3, 0x12)
write$cgroup_int(r2, &(0x7f0000000380), 0x101bf)
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, &(0x7f0000000140)={0x20})
write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x2d0, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCAN_SUPP_RATES={0x268, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x87, 0x2, "28a99ee580ccec475a316a8fc3ee195c5e6367b5746c6a32bb01deee0762b4eb072683a9225a40ebef2c649c775b728ff9e58f1700ac5a49cf123d091fbf53712cd8b0ed6aee175cb5531e718ad73be483b9f203bf45ed3d6f1c3feca9d21113c11dd1efd8ae93b8a4a36f8c4e888a81cc9d20d26b6c85775379803d495ba4e1f008d1"}, @NL80211_BAND_5GHZ={0xf9, 0x1, "653df2a3449baaf72c9608e4a1f73902a11b0daaa2be4db1dbbdf252a927d35af39d3daa1bf240ffb26fff5e56b5312a68930fbc158c2ef47325a08a0ef1105b3546a083f68fb86f22818f886c7ee807a7ddaa1fed5aa022fdef4cfd92808175c9cf7f129ce08048185aca69002c93903b5f63ee0d863788cc70104745db82a2c477e966a8cce144238f4ba81e72be81de5052a1a0738c92a7ebafcfb4782b71f8da52b8b2ae1cb462e2da6104ad9a8028b3734b773436eadba3f8dd8678cde0d8cc348595366e33272bd7f83bb7cad3a21dfc14f24145f80fd4e5a553dfe5b13a7d715ee7efd1108b4f8c2ac362a6f5760dd949db"}, @NL80211_BAND_2GHZ={0x9c, 0x0, "814641235e99a5def96c03ff0740017427e661a3fb5e6904f533a4b3d24957315559e5975a6650052cf96205e129aaf42ba200d59b032f124bd98987c2d32bd6648e870b6aced016fc63161f1f760ff216507a70b19ff705e0fd4f90705f547c7a9e97b6de88f5a38a1605db1c5b5715c12df543886c876e2686082fff74fce6f2170793f990b2893156b2f7bdaadf4f3880ac0a1a116427"}, @NL80211_BAND_60GHZ={0x44, 0x2, "4197c1a90f970ef564dc9de816b79fc11eaf6c5d85f783c409d59f5cb6b72949932bf712ef4a3637ba0d5d9f00411289ad8bb6aab82c3c8d4cc7deb3195e17d2"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7fffffff}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x2}]}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x80000001}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x2004c811}, 0x8d1)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0)

[  750.578811][   T27] audit: type=1804 audit(1586562330.546:698): pid=29923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/377/cgroup.controllers" dev="sda1" ino=15746 res=1
[  750.743169][T29865] IPVS: ftp: loaded support on port[0] = 21
[  750.832717][T29866] tipc: Enabling of bearer <ib:macvlan1> rejected, failed to enable media
23:45:30 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0)
r3 = socket(0x10, 0x803, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0)
write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x65c15bf2)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000001400)=0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={0xffffffffffffffff, r6, 0x3, 0x4, r7}, 0x14)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)

[  750.901964][T29865] lo speed is unknown, defaulting to 1000
[  750.934113][T29866] IPVS: ftp: loaded support on port[0] = 21
[  751.089915][T29866] lo speed is unknown, defaulting to 1000
[  751.627762][T29866] tipc: Failed to obtain node identity
[  751.635614][T29866] tipc: Enabling of bearer <ib:macvlan1> rejected, failed to enable media
23:45:31 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b74000000000cc"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007e7ffff0777e0d7d774fd40ac00", @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x2, 0x2, 0x801, 0x0, 0x0, {0x7, 0x0, 0x8}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8782}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008011}, 0x0)
ioctl(r4, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071")
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0)
r9 = socket(0x1000000010, 0x80002, 0x0)
sendmmsg$alg(r9, &(0x7f0000000200), 0x10efe10675dec16, 0x0)

23:45:31 executing program 4:
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff})
sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="a00000583ba1499400000000000000007a024ecd49706323d530fefb0d892439e7283c4b8edab97100000000000000000000ffffffffffff000000b928000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1, 0x0, 0x0, 0x80}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0)
sendmmsg(r1, &(0x7f0000000180), 0xf1, 0x0)

23:45:31 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000)
ioctl(r1, 0x2, &(0x7f0000000080))
ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa00000})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")

23:45:31 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000240)=[{}, {@none}]})
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl(r3, 0x3b2, &(0x7f00000001c0)="080db5055ea634e8829d71")
sendfile(r2, r1, 0x0, 0x100000001)

23:45:31 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r4, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x1}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000)
close(r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000000011905000000000000000000000000240001001400010008000100ac1414aa08000200e00000000c000200050001"], 0x1}}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53)
splice(r0, 0x0, r2, 0x0, 0x400000, 0x0)

23:45:31 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r1, &(0x7f0000000200), 0xf000)
sendfile(r1, r2, 0x0, 0xf03b0000)
r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60)
write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c)
r5 = socket$inet6_mptcp(0xa, 0x1, 0x106)
setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f0000000180)=0xcf, 0x4)
connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @remote}, 0x1c)
sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0)
sendfile(r4, r0, 0x0, 0x8000000000004)
shutdown(0xffffffffffffffff, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)=0x7eb7, 0x4)

[  751.985912][   T27] audit: type=1804 audit(1586562331.956:699): pid=30029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/383/cgroup.controllers" dev="sda1" ino=16257 res=1
23:45:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000e3ff22c0306554362dddcb892ef8051404bde5bf296e3d566a03d724f7eac1ef33adfdbe08b8c5236b93b9791fa6000000000000", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000540)=@isdn={0x22, 0x81, 0x6, 0x3f, 0x5}, 0x80)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x2, 0x8)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00')
sendmsg$SMC_PNETID_GET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r7, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0)
sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x3c, r7, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x3c}}, 0x4004000)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0xffffffff}, [@IFLA_PROTO_DOWN={0x5, 0xa}]}, 0x28}}, 0x10)
ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@mcast2, 0x4a, r2})

[  752.406458][T30060] netlink: 'syz-executor.4': attribute type 10 has an invalid length.
23:45:32 executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x10)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x3, 0x3, 0x5, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFQA_MARK={0x8}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x3}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x9}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x1000}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x10001}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x80}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x1000000}}]}, 0x60}, 0x1, 0x0, 0x0, 0x11}, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001a000535d25a80648c63940d0124fc60100002400a000200053582c137153e370a00038002000000d1bd", 0x33fe0}], 0x1}, 0x0)

23:45:32 executing program 1:
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x33}}, 0x1c)
sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000003c0)={0x9, {{0xa, 0x4e21, 0x3, @mcast2, 0x2}}}, 0x88)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={<r6=>r5, 0x40283c07}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r6, 0x8}, &(0x7f0000000280)=0x8)
sendto$inet6(r0, &(0x7f0000000040)="13dccdc7205311874b6a6f73b0d0e76ceef04bcb754502a1c0f588f43f17cc5c9d67097b9bbc50f3985d3ac88be5655d7a4540b9eea9b61d86116cb638b6a0598d3126182747658b678fde2be2e8b76e5a97a5000cda592fad42a5519a0011837d17b13616fb1e7eae54fe5aa2153d30e02e7f38fb29b63d4851e4243a86ddbfaa0e104b6cd789d1efbb433c4287459c01aba463763ebb1a1c207021b64525a919c47675497e58f9ba4e15eb", 0xac, 0x20000844, &(0x7f0000000100)={0xa, 0x4e23, 0x3, @loopback, 0x1f}, 0x1c)

23:45:32 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a6", 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="270300000000000000000600000104000180"], 0xc}}, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000140)=<r3=>0x0, &(0x7f0000000180)=0x4)
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x6c, r1, 0x100, 0x70bd23, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40090}, 0xa0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff)
openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6cacf32a5243a4af, 0x0)

23:45:32 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0)
r3 = socket(0x10, 0x803, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0)
write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x65c15bf2)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000001400)=0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={0xffffffffffffffff, r6, 0x3, 0x4, r7}, 0x14)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)

[  752.682080][T30084] A link change request failed with some changes committed already. Interface veth225 may have been left with an inconsistent configuration, please check.
[  752.707618][T30077] netlink: 'syz-executor.0': attribute type 3 has an invalid length.
[  753.097794][T30090] netlink: 'syz-executor.4': attribute type 10 has an invalid length.
[  753.117198][T30084] __nla_validate_parse: 11 callbacks suppressed
[  753.117206][T30084] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:45:33 executing program 3:
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0)
r3 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c)
sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0)

23:45:33 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0xd31, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}]}, {0x4}}}]}]}, 0x4c}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=@newqdisc={0x200, 0x24, 0x2, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x2, 0xb}, {0x1, 0xa}, {0x1, 0x9}}, [@TCA_RATE={0x6, 0x5, {0x0, 0xe0}}, @TCA_STAB={0x144, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x4, 0x0, 0x9, 0x400, 0x1, 0x9, 0x5, 0x3}}, {0xa, 0x2, [0x1bc, 0x80, 0x4]}}, {{0x1c, 0x1, {0x1f, 0x0, 0x8, 0x800, 0x2, 0x5dc6, 0x8000, 0x6}}, {0x10, 0x2, [0x4, 0x408, 0xff50, 0x400, 0x4, 0x40]}}, {{0x1c, 0x1, {0x1, 0x2, 0x400, 0x38, 0x0, 0x1ff, 0x80000000, 0x6}}, {0x10, 0x2, [0x20, 0x7, 0x4, 0x81, 0x9, 0x6]}}, {{0x1c, 0x1, {0x81, 0xff, 0x18c7, 0x10001, 0x1, 0x2, 0x7, 0x2}}, {0x8, 0x2, [0xc087, 0x6]}}, {{0x1c, 0x1, {0x9, 0x3, 0x2c9, 0x5, 0x1, 0x1, 0x10000, 0x1}}, {0x6, 0x2, [0xd35e]}}, {{0x1c, 0x1, {0x8, 0x1, 0x4c, 0x8, 0x1, 0x800, 0x8, 0x2}}, {0x8, 0x2, [0x2, 0x8]}}, {{0x1c, 0x1, {0xb0, 0xe4, 0x9, 0x0, 0x1, 0x1f08, 0xff, 0x4}}, {0xc, 0x2, [0x2, 0x8, 0x5, 0x451]}}, {{0x1c, 0x1, {0x0, 0x4, 0x0, 0x4, 0x1, 0xffffffff, 0x2, 0x5}}, {0xe, 0x2, [0xffff, 0x3, 0x7, 0xfff, 0x6]}}]}, @qdisc_kind_options=@q_mq={0x7, 0x1, 'mq\x00'}, @TCA_STAB={0x80, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0x1, 0x67, 0x1, 0x2, 0x1, 0x80000000, 0x2}}, {0x8, 0x2, [0x8, 0x1]}}, {{0x1c, 0x1, {0x9, 0x3, 0x5d6d, 0x2, 0x1, 0xfffffff9, 0x200, 0x7}}, {0x12, 0x2, [0x1ff, 0xfff, 0xd390, 0x7, 0x6, 0x5, 0xfffc]}}, {{0x1c, 0x1, {0x40, 0x49, 0x7, 0x8, 0x0, 0x6, 0x1, 0x4}}, {0xc, 0x2, [0x6, 0x8, 0x7fff, 0x1]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}]}, 0x200}, 0x1, 0x0, 0x0, 0x14}, 0x4000)
sendfile(r3, r1, 0x0, 0x100000001)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000540), &(0x7f0000000580)=0x30)

23:45:33 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x0, 0x2048804)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'batadv0\x00', <r4=>0x0})
sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f00000006c0)={0x250, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8}, {0x234, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x28ff}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r4}}}]}}]}, 0x250}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10)
syz_emit_ethernet(0x0, 0x0, 0x0)

[  753.437659][   T27] audit: type=1804 audit(1586562333.406:700): pid=30110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/354/cgroup.controllers" dev="sda1" ino=16209 res=1
[  753.477719][T30110] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  753.570800][T30116] A link change request failed with some changes committed already. Interface veth203 may have been left with an inconsistent configuration, please check.
[  754.809852][   T27] audit: type=1800 audit(1586562334.776:701): pid=30025 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16161 res=0
23:45:35 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)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f000000ff030000", @ANYRES32=r8, @ANYBLOB="00000000e600000f1c0012000c000100626f6e6400007549527055e43fdb01003c5573f88516ce790da591991f06a229ee173b45f13fbb3ee66f31fa2daea7074835bf39c1f143d2093f198e25c600f363c781155dee080040556240922944c2e7c900d79da069f4cb3a22c983ba5c4a0d6ceb0000b1cd3c807a"], 0x3c}}, 0x0)
r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x4}, @IFLA_XDP_FD={0x8, 0x1, r9}]}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_TARGET_NETNSID={0x8}]}, 0x44}}, 0x0)

23:45:35 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@newlink={0x74, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @dev}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_SPORT={0x6}]}}}]}, 0x74}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@getchain={0x74, 0x66, 0x100, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x5}, {0x1, 0xa}, {0x1, 0xd}}, [{0x8, 0xb, 0xc5}, {0x8, 0xb, 0x8001}, {0x8, 0xb, 0xffff}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0xffffff80}, {0x8, 0xb, 0x49}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x81}]}, 0x74}, 0x1, 0x0, 0x0, 0x84}, 0x40091)

23:45:35 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="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"/286], 0x28}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x2, 0x8)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@ipv6_delrule={0x58, 0x21, 0x800, 0x70bd2a, 0x25dfdc01, {0xa, 0x0, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10014}, [@FRA_SRC={0x14, 0x2, @ipv4={[], [], @broadcast}}, @FRA_DST={0x14, 0x1, @remote}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'veth1_vlan\x00'}]}, 0x58}}, 0x0)

23:45:35 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000340)={@dev, @local}, &(0x7f0000000380)=0xc)
getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000140)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000240)=0x28)
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}, &(0x7f0000000080)=0x14)
bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r6 = socket(0x10, 0x803, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f00000000c0)=0x7040480)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00124cb22b426703d7e46c619f5cce72aba05d9c000200020000001400030001000080616e3100000000020000000025000e000000000000000000000000100000000000000800"/92], 0x74}}, 0x0)

23:45:35 executing program 0:
socket$kcm(0x10, 0x2, 0x10)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="aa3fb2eca9f2f42a77006ff12e0df63fb04c2f9a122e85b3e8163136ea63f3a66b399a6725bb53ee835addf14c77754338dceabd576a91e23cf280e4e6f6d4cbb4b168d4d53ac5d2340793a2b5473a12daba3c2af1f9017ca9c152bb812bfe027a6dc1a43103764315fd31ccbd2db3ac30eb86514e3ac3e2dc5957ddd43583fc51bcc7995ca2d441962944bf65a145128de6f4dc34fe0e4e54216b03ebc109e192f9aa045030e06a7591eeb202a8856f563fdeb049115e8ed09f444d9c161fc96eb9bc618f54c9", 0xc7}, {&(0x7f0000000340)="ae0d04eb992062f942f67d1b192083f8355169d732321d64358f3caadfc2ac7fbbef1632a7144844d06b973e330e19d0cae1bee55daa844a3671972c30f07a9d6014a6781b1b7607409987a91ffa915d725e9761ac7416dd0ef8df9908ab0aa341b79d4c567570f8c6172476ace96b1b3b26bb632cc5f51a42c805bb1c2a6c8acb1e17475ee9df3fd1580789700990f45fb4c8d6faf08e34c295f5570df011e06351be8afe0785492e174decbe725b2c587c4e43772c305013115b709010e6c83276f2cc1306f766bcb74d44", 0xcc}, {&(0x7f0000000440)="1bd2c8923f00eabeca9eb35c01ba9a5e1514a06e6f27f0f2d933ad1b961aef59e405fc19bf955cd13baf1fc54eaf957184c6f5bdc72a6849b163eda97fc606821863f9cf851dcf3e8d6c86a2d4dc1f1869b83972b3e345081b9e76d6ecb637f14f5721fadae9a2ea80351b99fb9908234796d5d22ea3b1", 0x77}], 0x3}, 0x0)

23:45:35 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000000))
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f00000007c0)=ANY=[@ANYBLOB="500000001000050774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54)

[  755.073977][T30133] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  755.104137][T30134] netlink: 'syz-executor.2': attribute type 1 has an invalid length.
23:45:35 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r1 = socket$pppoe(0x18, 0x1, 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)
getsockname$tipc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10)
connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x203, @dev={[], 0x34}, 'macvlan1\x00'}}, 0x1e)
sendmmsg(r1, &(0x7f000000d180), 0x400000000000094, 0x0)
ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0xd, 0x9, 0x7, 0x80, 0x3})

[  755.189186][T30133] A link change request failed with some changes committed already. Interface veth169 may have been left with an inconsistent configuration, please check.
[  755.215048][T30185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'.
[  755.290408][T30151] 8021q: adding VLAN 0 to HW filter on device bond5
[  755.302348][T30151] bond0: (slave bond5): Enslaving as an active interface with an up link
[  755.320011][T30179] netlink: 'syz-executor.1': attribute type 5 has an invalid length.
[  755.336847][T30179] device macsec1 entered promiscuous mode
23:45:35 executing program 4:
unshare(0x6c060000)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8050}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x1}, 0x10)
r1 = socket(0x0, 0x0, 0x0)
recvmsg$can_raw(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$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, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYRESDEC=r7], 0x5}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
connect(r0, &(0x7f0000000040)=@can={0x1d, r5}, 0x80)

[  755.684562][T30151] netlink: 'syz-executor.2': attribute type 1 has an invalid length.
[  755.711375][T30185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'.
[  755.727719][T30185] bond7 (uninitialized): Released all slaves
23:45:35 executing program 2:
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1)
bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10)
bind$x25(r2, &(0x7f0000000080)={0x9, @remote={[], 0x0}}, 0x12)
r3 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="c1"], 0x1)
splice(r3, 0x0, r0, 0x0, 0xd86dac9, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r4, 0x6, 0x1e, &(0x7f0000000000)=0x4, 0x4)
ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000140))

23:45:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
r1 = socket$inet(0x2, 0x4, 0x9)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x8001, 0x80, 0x10001, 0xff}, 0x14)

[  755.822750][T30235] IPVS: ftp: loaded support on port[0] = 21
23:45:35 executing program 5:
socket(0x10, 0x80002, 0x0)
ioctl(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x40)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc))
write$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(0x10, 0x0, 0x0)
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, 0x100000001)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
sendfile(r7, r6, 0x0, 0x100000001)

[  755.924503][T30178] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  755.959542][T30187] netlink: 'syz-executor.1': attribute type 5 has an invalid length.
23:45:36 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
socket$inet6(0xa, 0x80003, 0x6b)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_msfilter(r2, 0x0, 0x18, 0x0, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x18, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x60, 0x1411, 0x8, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x28}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x8084}, 0x40001)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r4, &(0x7f0000000200), 0xf000)
sendfile(r4, r5, 0x0, 0xf03b0000)
socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet(0x2, 0x4000000000000001, 0x0)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000002cc0), &(0x7f0000002d40)=0x60)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0)
socket$pppl2tp(0x18, 0x1, 0x1)
socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0)
accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000007700)={0x28, 0x0, 0x0, @host}, 0x10, 0x80000)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
write$cgroup_int(r6, &(0x7f0000000200), 0xf000)
sendfile(r6, r7, 0x0, 0xf03afffd)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007780)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000007740)='-$\x00'}, 0x30)
ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000077c0), &(0x7f0000007800)=0xc)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
write$cgroup_int(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001)

[  756.041968][T30187] device macsec1 entered promiscuous mode
23:45:36 executing program 0:
syz_emit_ethernet(0x9e, &(0x7f0000000040)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x68, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a81802"}, {0x0, 0x1, "0200"/12}]}}}}}}, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
recvmsg$kcm(r0, &(0x7f0000000cc0)={&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000006c0)=""/106, 0x6a}, {&(0x7f0000000740)=""/104, 0x68}, {&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/208, 0xd0}, {&(0x7f00000009c0)=""/140, 0x8c}, {&(0x7f0000000a80)=""/240, 0xf0}], 0x6, &(0x7f0000000c00)=""/147, 0x93}, 0x2)
sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x3c, 0x3, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000011}, 0x1)

[  756.215693][   T27] audit: type=1804 audit(1586562336.186:702): pid=30257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir669412889/syzkaller.C87Bmm/381/cgroup.controllers" dev="sda1" ino=16377 res=1
23:45:36 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00')
r4 = socket$tipc(0x1e, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', <r5=>0x0})
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
accept4$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x80000)
syz_genetlink_get_family_id$tipc2(0x0)
sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r6, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x4, 0x8, 0x5, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x0)
sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="1100000000000000000002000000140002006272696467653000000000000000000008000300", @ANYRES32=r5, @ANYBLOB="9ef48e9a2273c0bc408ab4e0dcf935a78732ab4f5a251d89feaed8ddc342a22f63de37a5ec47fd6fe010dff85dd65f8c13efe48915a4a346a5217da0a43f1028b251bc811f2bd375102c51555fbe3cf27c86d34f3f678a7b93"], 0x30}}, 0x0)
sendfile(r2, r1, 0x0, 0x1000000f0)

[  756.337075][   T27] audit: type=1804 audit(1586562336.306:703): pid=30258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/380/cgroup.controllers" dev="sda1" ino=16375 res=1
[  756.495917][   T27] audit: type=1804 audit(1586562336.356:704): pid=30265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/380/cgroup.controllers" dev="sda1" ino=16375 res=1
[  756.585819][T30236] IPVS: ftp: loaded support on port[0] = 21
[  756.663609][   T27] audit: type=1804 audit(1586562336.426:705): pid=30271 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir792748568/syzkaller.SYzEgl/380/cgroup.controllers" dev="sda1" ino=16375 res=1
23:45:36 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x48542}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0)

[  756.827626][   T27] audit: type=1804 audit(1586562336.516:706): pid=30270 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/390/cgroup.controllers" dev="sda1" ino=16360 res=1
[  757.003520][T30235] lo speed is unknown, defaulting to 1000
[  757.009866][T30283] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[  757.147753][T30283] device bond7 entered promiscuous mode
[  757.190054][T30286] device bridge7 entered promiscuous mode
[  757.235063][T30286] bond7: (slave bridge7): making interface the new active one
[  757.250193][T30286] bond7: (slave bridge7): Enslaving as an active interface with an up link
[  757.323351][T30283] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
23:45:37 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x200, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000040)='bridge_slave_0\x00'})
write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x1cc, 0x11, 0x0, 0x27)

23:45:37 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000000)={{0x3, 0x0, @reserved="7f703ae41728ba007d7e6c8808fc1dfdc3de2b4e4d78be6233d0b80bca55b9ae"}})
syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa2e86dd6004000000432b000000000000000000000000000000002f00000000000000000000ffffffffffff0000030000000000"], 0x0)

23:45:37 executing program 3:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1)
close(r1)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffcd1)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000000000035000000000000008500007786dd9d009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
bind$llc(r0, &(0x7f0000000040)={0x1a, 0x5, 0x5, 0x7, 0x40, 0x1f, @remote}, 0x10)
socket(0x1000000010, 0x80002, 0x0)
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60120000a8430291000000390009001d000c00020000000d000500", 0x2c}, {&(0x7f0000000340)="5350a85516206fb522cbce20e5113e74de7ff56659fcc67d799bc2bbf034de9ed7ec6ae83f604e979982d0571dcf80ecd5a56ac197e2a97f9b12c46ff95a087a49779be5107aeade", 0x48}], 0x2}, 0x8080)
splice(r0, 0x0, r1, 0x0, 0x10003, 0x0)

23:45:37 executing program 2:
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="21007e39561ab8ea1bb10a7c5be7bba4d369d77aa8fa42f6e344b22d2f1fc6e925cddbe84b4842b20c74a779a7fdcd6aa507e5186a632a3e01668fccd24ece31177256b575c65b5fec346eb3bbbde1c782beaa1b7eac23a4f1ac8be4333be4b2af2acccace3f", @ANYRES32=<r0=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r0}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r0, 0x1}, 0x8)
socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x1, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = accept4$inet6(r3, &(0x7f00000004c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000500)=0x1c, 0x400)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000540)={0x1f}, 0x1)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000100100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1, 0x0, 0x0, 0x44004}, 0x4000000)

[  757.541118][T30337] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  758.005326][T30337] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
23:45:39 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000000c0)={0x87, @empty, 0x4e20, 0x0, 'ovf\x00', 0x20, 0x3, 0x45}, 0x2c)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0x503, 0x0, 0x0, {}, [{0x40, 0x1, [@m_ife={0x3c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_PRIO={0x8}]}]}, {0x4}}}]}]}, 0x54}}, 0x0)
sendfile(r2, r1, 0x0, 0x100000001)

23:45:39 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd37)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r2 = socket$netlink(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$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e24, @remote}})
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
connect(0xffffffffffffffff, &(0x7f00000002c0)=@l2={0x1f, 0x6, @fixed={[], 0x10}, 0x8000, 0x1}, 0x80)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x40, 0x1})

23:45:39 executing program 2:
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$netlink(0x10, 0x3, 0x5c24d6e481b7bb0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0xd)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b00)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4800000010000507000000000000000000140000", @ANYRES32=r8, @ANYBLOB="007926ee5aff0000280000000018000200000001000000000000000000000000000059744407d2f4efab1853247724b10000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r9 = accept(r7, &(0x7f0000000900)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f00000003c0)=0x80)
sendmsg$IPSET_CMD_GET_BYNAME(r9, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x448c4}, 0x20)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES32], @ANYRES64], 0x2}}, 0x20000054)

23:45:39 executing program 5:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x0, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r4=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000007c0)={r4, 0x7fff}, &(0x7f0000000800)=0x8)
getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0))
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x4}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB='='], 0x2}}, 0x0)
r5 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004804}, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:45:39 executing program 3:
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa283002020020009000000001d85680c1ba3a20400ff6e280000005e00ff39e38e0d0857aa99b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15ab", 0x4c}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xc0, 0xa, 0x2a, 0x9, 0x9, 0x4, 0x9, 0x80, 0x7f, 0x1, 0x1, 0x3, 0x1, 0xfa}, 0xe)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$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, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newqdisc={0x34, 0x24, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0xd, 0x9}, {0xfff3, 0xf}, {0x9, 0x7}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4001)
recvmmsg(r0, &(0x7f00000064c0), 0x40000000000022a, 0x2, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
bind$tipc(0xffffffffffffffff, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x1}}, 0x10)

23:45:39 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff0cfffefd956fa283b7549c911e00000000000000683540150024002e00", 0x24}], 0x1}, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="2400000020005f0214f9f40700090400020200001f00000000000000080001", 0x1f)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0)
r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x6)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
read(r5, &(0x7f00000003c0)=""/195, 0xc3)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x6}, &(0x7f0000000100)=0x8)
ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000000)=<r7=>0x0)
ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @default, r7})

[  759.353418][T30383] IPVS: ftp: loaded support on port[0] = 21
[  759.360141][T30385] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  759.453806][T30383] lo speed is unknown, defaulting to 1000
[  759.467383][T30391] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  759.506822][   T27] audit: type=1804 audit(1586562339.476:707): pid=30396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/357/cgroup.controllers" dev="sda1" ino=16209 res=1
23:45:39 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$RDMA_NLDEV_CMD_SYS_GET(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1406, 0x1, 0x70bd28, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4044010}, 0x24000000)
sendto$inet6(r1, &(0x7f0000000200)="b35a35fb33537241d4217de67449fc6ba48b38ffe23e58bad1638cdeb6f0a7b2caf7890bb210e61845a3f58255205c2750420f21d6254ec90a38480e3f5d8c5109ca2105f9d7bb2254e642e4a78394379df389eb4f238fe4e5339aea709091f27818d8b7c906c03fec946036c842d727a8d829650760b6cf33d650bbcb3571e31011c55d166211e2e169f2e6f6bac33438486b0208ea1f4f151ac224e5bc4410e915c3f636d204ff735a9bb8efb0191aeeddd3d6bcf57f8900777af806bdb2b869655f9d73278cced281b435", 0xcc, 0x4004000, 0x0, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4040000)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r4, &(0x7f0000007a80)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x100, @empty, 0x800}, 0x27, &(0x7f00000001c0)=[{&(0x7f00000000c0)='W', 0x1}], 0x1, &(0x7f0000007d40)=[@dstaddrv4={0x0, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x16}}], 0x18}], 0x235, 0x0)

23:45:39 executing program 3:
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa283002020020009000000001d85680c1ba3a20400ff6e280000005e00ff39e38e0d0857aa99b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15ab", 0x4c}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xc0, 0xa, 0x2a, 0x9, 0x9, 0x4, 0x9, 0x80, 0x7f, 0x1, 0x1, 0x3, 0x1, 0xfa}, 0xe)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$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, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newqdisc={0x34, 0x24, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0xd, 0x9}, {0xfff3, 0xf}, {0x9, 0x7}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4001)
recvmmsg(r0, &(0x7f00000064c0), 0x40000000000022a, 0x2, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
bind$tipc(0xffffffffffffffff, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x1}}, 0x10)

23:45:39 executing program 2:
r0 = socket$kcm(0x10, 0x2, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7, @mcast1, 0x6}], 0x1c)
sendto$inet(r1, &(0x7f00000000c0)='7', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0)

[  759.803344][T30433] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
23:45:39 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0x0)
pread64(r0, &(0x7f0000000040)=""/76, 0x4c, 0x68fe51c9)
connect$l2tp6(r1, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x1c, r3, 0x923, 0x0, 0x0, {0x5}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}, 0x1, 0xfeffffff}, 0x0)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x44, r3, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}]}, 0x44}, 0x1, 0x0, 0x0, 0x24018801}, 0x24000050)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0xb1d000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
r5 = getpid()
syz_open_procfs$namespace(r5, 0xfffffffffffffffd)
syz_open_procfs$namespace(0x0, 0xfffffffffffffffd)
r6 = getpid()
syz_open_procfs$namespace(r6, 0xfffffffffffffffd)
accept$packet(r1, &(0x7f00000019c0), &(0x7f0000001a00)=0x14)

23:45:39 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x20400, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0)
write$cgroup_int(r4, &(0x7f0000000380), 0x1040c)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c)
write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f)
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3})

23:45:40 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f00000004c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8)
r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r7, 0x401}, &(0x7f0000000540)=0x8)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x5}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc080)
sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0x40, r9, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr="af483be8a88bd0da42807cf10420aa30"}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000811}, 0x840)
syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071")
syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000006c0)='NLBL_CALIPSO\x00')
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
r11 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom(r11, &(0x7f0000000080)=""/253, 0xfd, 0x160, 0x0, 0x0)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r10, 0x8982, &(0x7f0000000180)={0x7, 'xfrm0\x00', {0x5}, 0x7fff})
r12 = socket$netlink(0x10, 0x3, 0x0)
r13 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, <r14=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400000010001fff000000000000000000020000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c00028005000c000100000008000a00", @ANYRES32=r14, @ANYBLOB], 0x44}}, 0x0)

[  760.125032][T30400] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:45:40 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x100, 0x4)
setsockopt$rose(r0, 0x104, 0x6, &(0x7f0000000040)=0x4000000, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405e900000000000000006e92d51d3600000040c6000000f6ffffff00000000f1565379153ea2"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)

[  760.209899][T30391] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  760.423605][T30453] IPVS: ftp: loaded support on port[0] = 21
[  760.704226][T30453] lo speed is unknown, defaulting to 1000
23:45:40 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x48800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001d00810ee00f80ecdb4cb9e307f029a0180000002f003e", 0x1b}], 0x1, 0x0, 0x0, 0x2000}, 0x0)

23:45:40 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071")
mmap$xdp(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1800002, 0x6c033, 0xffffffffffffffff, 0x0)
syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00')

23:45:41 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'syzkaller1\x00', 0x10})
r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'ipvlan0\x00', {0x7, 0x0, @multicast2}})
r4 = accept4(r2, 0x0, &(0x7f0000000040), 0x80000)
sendmsg$NFT_MSG_GETTABLE(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="9f5858bd8ced8b893aa7eac7f4af1b853fc6a1bded3c2c805dd097a34e131741c7e7f2773428dd05caa5781047ae75c913838853e43a4a28911a3e3e731e89d9fed40de8e1b49e67e0ddf3200db3798676c64ef439cfbd30eb71d00d46fa7e5bdc"], 0x1}}, 0x8011)

23:45:41 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6dc082, 0x0)
ioctl$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}})
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
write$tun(r0, &(0x7f0000000200)={@void, @void, @mpls={[], @ipv4=@udp={{0x7, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @local, @rand_addr=0x2, {[@noop, @generic={0x89, 0x4, "e295"}, @generic={0x86, 0x2}]}}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}, 0x28)

23:45:41 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000003c0)=0x78)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5a, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0)
sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x9dc73aa45b619c0b}, 0x14}}, 0x0)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x74, r4, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x88}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_TYPE={0x5}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2f}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}]}, 0x74}, 0x1, 0x0, 0x0, 0x45}, 0x80)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
r9 = socket$netlink(0x10, 0x3, 0x10)
ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x4c}}, 0x0)

23:45:41 executing program 1:
unshare(0x40000000)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
pipe(&(0x7f0000000140))
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=<r6=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x400, 0x1, 0x8206, 0x401, 0x8000, 0x23, 0x71, 0x1f, <r7=>r6}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r7, 0x2, 0x30000000, 0xffffff7f}, &(0x7f00000000c0)=0x10)

23:45:41 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005e7ffffff000000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x8, 0xffea}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @dev}]}}]}, 0x3c}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {0x507f933d82bb67c6, 0x0, 0x7}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x3}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r7 = socket(0x1000000010, 0x80002, 0x0)
sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0)

[  761.289663][T30531] netlink: 'syz-executor.2': attribute type 1 has an invalid length.
23:45:41 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket$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, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000340)={'vxcan1\x00', 0x7, 0x1})
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000009, 0x28011, r1, 0x3000)
r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$X25_QBITINCL(r5, 0x106, 0x1, &(0x7f0000000080), 0x4)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000f10700000000000000001ef800000000000080e98aa5f6e98efc4d77d819b5525d41a246258fbc3cd3254faa9eb58d8a3b7ebeb06be148ad7a843bdb45bb916d6515acb5b63520cbaaa19638", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
readv(r6, &(0x7f0000000300)=[{&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/58, 0x3a}], 0x2)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xb0, 0x1403, 0x400, 0x70bd28, 0x25dfdbff, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'caif0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vcan0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}, {{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'sit0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x840}, 0x4000000)

[  761.348924][T30532] IPVS: ftp: loaded support on port[0] = 21
[  761.415956][T30531] 8021q: adding VLAN 0 to HW filter on device bond6
[  761.493001][T30539] bond6: (slave bridge4): making interface the new active one
[  761.516472][T30539] bond6: (slave bridge4): Enslaving as an active interface with an up link
[  761.538229][T30579] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  761.595813][T30531] bond6: (slave vlan1): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened)
[  761.705515][T30584] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'.
[  761.715272][T29432] IPv6: ADDRCONF(NETDEV_CHANGE): bond6: link becomes ready
[  761.730345][T30532] lo speed is unknown, defaulting to 1000
23:45:41 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, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00')
sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, r4, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY={0x44, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x5, 0x4, '>'}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "1241c0f1e8"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "fd379d0397b5741d188f7777eb"}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_SEQ={0x6, 0x4, 'h/'}]}, @NL80211_ATTR_KEY_SEQ={0xa, 0xa, "000864927c2c"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4002014}, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0)
r7 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r7, r6, 0x0, 0x100000001)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000480)="1d73f173d91a22c8a65d9264bc87f0b71889f7bf2623be32a3aefc2028f8a8c109da2b40b890cfc12311c796c593de62a7ac2e4cfbde3cac5435c0a4e32069bb31daf5bee1ef59ef9700b9624dbd9e6dba96ada01b2d0ff5e98be0bc4d90e84663e3ce33ff6fe831f20629679799589a6810a3189c512fbc40f34ebeb2399dfc9c882d23af71834d28b3c074c478c4c1314e5ca7b7acf01936dfe06157129ae74a244f9f7942bfdff45fdd29c17efdddd5abc9a9aa672c2db8fc1d93162968adc86532937d4b711e2cb047ac5bf88428216a391ae00e3dbdc3dfb9", 0xdb, 0x800, &(0x7f0000000580)=@rc={0x1f, @any, 0x81}, 0x80)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf250a00003e7f5528b34928d900080039009400000008000b000700000008000600", @ANYRES32=0x0, @ANYBLOB="08003200010000000500330000000000"], 0x44}, 0x1, 0x0, 0x0, 0x84}, 0x20000050)

[  761.762141][T30579] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
[  761.783083][T30590] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'.
23:45:41 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$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x7a05, 0x1700)
write$cgroup_int(r0, &(0x7f0000000140), 0xff4d)
sendfile(r2, r1, 0x0, 0xffffffff800)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f0000000200), 0x0)
write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6)
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7})
pipe(0x0)
r4 = socket$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)={&(0x7f0000000580)=ANY=[@ANYBLOB="c0000d000cadc4b173937cfeaf60f08bf16a79dfb5a837c408d6d18ab0a49dcb0d08f2795a5be2e431b54df3b6c78c66d5cf4edc8a00ba5c38ec1f5434e797acb4f673c24c300b647b95aec5a8ce21c134d68b6420aed8e635e4acee291ff3ed700622467c304a6114699053b0ed42a202098861bcbd8805000a35f7e78c104054f0bf307a5273a8d78420c1b6c9ac8adb1e03e2ad8d44d5f6da02ae50c689f26590d0e619525c625e1952369763a7321c4c9230bac8e3c4d49ab0c015e2cbc69ce1ef675b503a4610a323712335a7b6ebb8f119355ac1a337152a06e0034098adb2080004194df5fd536c5ff8d7", @ANYRES16=0x0, @ANYBLOB="b54528bd7000fedbdf25100000000400028034000180060002005c000000060004004e22000008000b00736970000600040000000000060002003300000008000b0073697000080004000200000008000600000000005000028014000100e0000001000000000000000000000000060002004e22000006000e004e22000006000e004e2100000800090000000000080003000200000008000600d6c9000008000300000000000c000180060004004e21000008000400fdffffff"], 0xc0}}, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028000000000d82cc2714560b502210700000054169a298f794900000000626136ac3743ba3695c2dc06298200000000010c0100008000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r5, @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)}], 0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @local, 0x5}, 0x1c)

23:45:41 executing program 5:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @default, @null]}, 0x48)
listen(r0, 0x0)
unshare(0x40000000)
accept(r0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/102, 0xfffffffffffffedc}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x9, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3c}}}}, 0x88)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280)=0xffffff93, 0x4)

[  761.900721][T30617] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'.
[  761.944973][   T27] audit: type=1804 audit(1586562341.916:708): pid=30622 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/395/memory.events" dev="sda1" ino=16337 res=1
[  762.000778][T30539] netlink: 'syz-executor.2': attribute type 1 has an invalid length.
[  762.014954][T30625] A link change request failed with some changes committed already. Interface veth205 may have been left with an inconsistent configuration, please check.
[  762.082195][   T27] audit: type=1800 audit(1586562341.916:709): pid=30622 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16337 res=0
[  762.099060][T30638] IPVS: ftp: loaded support on port[0] = 21
[  762.108112][T30532] IPVS: ftp: loaded support on port[0] = 21
[  762.138813][T30531] bond6: (slave bridge5): Enslaving as an active interface with a down link
[  762.223777][T30532] lo speed is unknown, defaulting to 1000
[  762.225254][   T27] audit: type=1804 audit(1586562342.026:710): pid=30617 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/360/cgroup.controllers" dev="sda1" ino=16381 res=1
23:45:42 executing program 2:
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000a00006ec2b8888e9511e35c4d17e90c00010076000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x811)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x8000000}, 0xc)

[  762.286784][T30638] lo speed is unknown, defaulting to 1000
23:45:42 executing program 3:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d)
sendfile(r1, r0, 0x0, 0xffffffff800)
r2 = socket(0x26, 0x6, 0x1)
r3 = socket$netlink(0x10, 0x3, 0x0)
read(r1, &(0x7f0000000580)=""/168, 0xa8)
r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="082bbd7000fedbdf2505000000f89aceec0000000600609cc014b7ca300d1dc7476be51f498100000095d38b2d853bc265219372"], 0x1c}, 0x1, 0x0, 0x0, 0xc841}, 0x48010)
sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x78, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'netdevsim0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x60050)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700)
pwrite64(r5, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100))
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080))
sendfile(r1, r0, &(0x7f0000000040), 0x100000500)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)

23:45:42 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000040)=0xffffffffffffffff)
bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
sendto$inet(r4, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14141b}, 0x10)
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)
accept4$netrom(r5, &(0x7f0000000240)={{0x3, @null}, [@default, @null, @netrom, @null, @bcast, @remote, @rose, @null]}, &(0x7f0000000140)=0x48, 0x800)

[  762.384445][   T27] audit: type=1804 audit(1586562342.046:711): pid=30635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/395/memory.events" dev="sda1" ino=16337 res=1
23:45:42 executing program 4:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400a000300053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @empty, 'batadv_slave_1\x00'}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="96ffaf5b97a9", 0x6}, {&(0x7f0000001180)="440033789bcab18bfdd86db9bb189c704da92aa4607a9fb6dc27a15d457d651b626607322b40138df5f42046b4df45cc5f134541f32c340064c46ac586a7cef978d83c6d769ceccef5f0d83448fec8f35f6e6e15917502", 0x57}, {&(0x7f0000001200)="919b7daf323d20490d7d4129179334a1cba8f71ef1667fe38f11afe18b8ad3548a2e3f08ec4be0e22f42de42c2fcc5cfd208e9f854e0d4989e83b82cf71b008db26c1faf8ac1ad6284a4", 0x4a}, {&(0x7f0000001280)="06d5f3e5cd5ce01ff64a953dcf2fe07a94f02a95dab54ec4875fb8d762c998c87ad268cd6ab3cfdb1a0c28c096543f4fb8d2a0a28dcc175801a0c4d5b599ffba", 0x40}], 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x3e8}, 0x48001)

[  762.484296][   T27] audit: type=1800 audit(1586562342.116:712): pid=30622 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16337 res=0
[  762.544416][    C0] 
[  762.546785][    C0] ========================================================
[  762.554094][    C0] WARNING: possible irq lock inversion dependency detected
[  762.561283][    C0] 5.6.0-syzkaller #0 Not tainted
[  762.566208][    C0] --------------------------------------------------------
[  762.573395][    C0] ksoftirqd/0/9 just changed the state of lock:
[  762.579624][    C0] ffffffff898090d8 (tasklist_lock){.+.?}-{2:2}, at: send_sigurg+0x9f/0x320
[  762.588313][    C0] but this lock took another, SOFTIRQ-unsafe lock in the past:
[  762.595847][    C0]  (&pid->wait_pidfd){+.+.}-{2:2}
[  762.595860][    C0] 
[  762.595860][    C0] 
[  762.595860][    C0] and interrupts could create inverse lock ordering between them.
[  762.595860][    C0] 
[  762.615186][    C0] 
[  762.615186][    C0] other info that might help us debug this:
[  762.623243][    C0]  Possible interrupt unsafe locking scenario:
[  762.623243][    C0] 
[  762.631559][    C0]        CPU0                    CPU1
[  762.636151][T30690] can: request_module (can-proto-0) failed.
[  762.636918][    C0]        ----                    ----
[  762.636920][    C0]   lock(&pid->wait_pidfd);
[  762.636928][    C0]                                local_irq_disable();
[  762.636930][    C0]                                lock(tasklist_lock);
[  762.636936][    C0]                                lock(&pid->wait_pidfd);
[  762.636942][    C0]   <Interrupt>
[  762.636944][    C0]     lock(tasklist_lock);
[  762.636949][    C0] 
[  762.636949][    C0]  *** DEADLOCK ***
[  762.636949][    C0] 
[  762.636955][    C0] 4 locks held by ksoftirqd/0/9:
[  762.636966][    C0]  #0: ffffffff899bbbc0 (rcu_read_lock){....}-{1:2}, at: process_backlog+0x1ad/0x7a0
[  762.703527][    C0]  #1: ffffffff899bbbc0 (rcu_read_lock){....}-{1:2}, at: ip_local_deliver_finish+0x124/0x360
[  762.713786][    C0]  #2: ffff8880931f2160 (slock-AF_INET/1){+.-.}-{2:2}, at: tcp_v4_rcv+0x2d09/0x39c0
[  762.723252][    C0]  #3: ffff8880963cddf8 (&f->f_owner.lock){.+.?}-{2:2}, at: send_sigurg+0x1a/0x320
[  762.732552][    C0] 
[  762.732552][    C0] the shortest dependencies between 2nd lock and 1st lock:
[  762.741930][    C0]  -> (&pid->wait_pidfd){+.+.}-{2:2} {
[  762.747583][    C0]     HARDIRQ-ON-W at:
[  762.751764][    C0]                       lock_acquire+0x1f2/0x8f0
[  762.758223][    C0]                       _raw_spin_lock+0x2a/0x40
[  762.764641][    C0]                       proc_pid_make_inode+0x1f9/0x3c0
[  762.771589][    C0]                       proc_pid_instantiate+0x51/0x150
[  762.778529][    C0]                       proc_pid_lookup+0x1da/0x340
[  762.785130][    C0]                       proc_root_lookup+0x20/0x60
[  762.791724][    C0]                       __lookup_slow+0x256/0x490
[  762.798149][    C0]                       walk_component+0x418/0x6a0
[  762.804660][    C0]                       link_path_walk.part.0+0x4f1/0xb50
[  762.804889][T30643] IPVS: ftp: loaded support on port[0] = 21
[  762.811870][    C0]                       path_openat+0x25a/0x27d0
[  762.811878][    C0]                       do_filp_open+0x192/0x260
[  762.811944][    C0]                       do_sys_openat2+0x585/0x7d0
[  762.811960][    C0]                       do_sys_open+0xc3/0x140
[  762.843367][    C0]                       do_syscall_64+0xf6/0x7d0
[  762.849821][    C0]                       entry_SYSCALL_64_after_hwframe+0x49/0xb3
[  762.857513][    C0]     SOFTIRQ-ON-W at:
[  762.861563][    C0]                       lock_acquire+0x1f2/0x8f0
[  762.868081][    C0]                       _raw_spin_lock+0x2a/0x40
[  762.874384][    C0]                       proc_pid_make_inode+0x1f9/0x3c0
[  762.881324][    C0]                       proc_pid_instantiate+0x51/0x150
[  762.888274][    C0]                       proc_pid_lookup+0x1da/0x340
[  762.894833][    C0]                       proc_root_lookup+0x20/0x60
[  762.901424][    C0]                       __lookup_slow+0x256/0x490
[  762.907812][    C0]                       walk_component+0x418/0x6a0
[  762.914291][    C0]                       link_path_walk.part.0+0x4f1/0xb50
[  762.921370][    C0]                       path_openat+0x25a/0x27d0
[  762.927669][    C0]                       do_filp_open+0x192/0x260
[  762.933981][    C0]                       do_sys_openat2+0x585/0x7d0
[  762.940453][    C0]                       do_sys_open+0xc3/0x140
[  762.946722][    C0]                       do_syscall_64+0xf6/0x7d0
[  762.953038][    C0]                       entry_SYSCALL_64_after_hwframe+0x49/0xb3
[  762.960774][    C0]     INITIAL USE at:
[  762.964745][    C0]                      lock_acquire+0x1f2/0x8f0
[  762.970958][    C0]                      _raw_spin_lock_irqsave+0x8c/0xbf
[  762.977868][    C0]                      __wake_up_common_lock+0xb4/0x130
[  762.984825][    C0]                      do_notify_parent+0x19e/0xe60
[  762.991404][    C0]                      do_exit+0x238f/0x2dd0
[  762.997378][    C0]                      call_usermodehelper_exec_async+0x507/0x710
[  763.005155][    C0]                      ret_from_fork+0x24/0x30
[  763.011275][    C0]   }
[  763.013889][    C0]   ... key      at: [<ffffffff8bbc0680>] __key.53827+0x0/0x40
[  763.021400][    C0]   ... acquired at:
[  763.025269][    C0]    _raw_spin_lock_irqsave+0x8c/0xbf
[  763.030610][    C0]    __wake_up_common_lock+0xb4/0x130
[  763.035966][    C0]    do_notify_parent+0x19e/0xe60
[  763.040968][    C0]    do_exit+0x238f/0x2dd0
[  763.045369][    C0]    call_usermodehelper_exec_async+0x507/0x710
[  763.051705][    C0]    ret_from_fork+0x24/0x30
[  763.056264][    C0] 
[  763.058562][    C0] -> (tasklist_lock){.+.?}-{2:2} {
[  763.063735][    C0]    HARDIRQ-ON-R at:
[  763.067724][    C0]                     lock_acquire+0x1f2/0x8f0
[  763.073853][    C0]                     _raw_read_lock+0x2d/0x40
[  763.079979][    C0]                     do_wait+0x3b9/0xa00
[  763.085668][    C0]                     kernel_wait4+0x14c/0x260
[  763.091789][    C0]                     call_usermodehelper_exec_work+0x172/0x260
[  763.099464][    C0]                     process_one_work+0x965/0x16a0
[  763.106045][    C0]                     worker_thread+0x96/0xe20
[  763.112170][    C0]                     kthread+0x388/0x470
[  763.117877][    C0]                     ret_from_fork+0x24/0x30
[  763.124075][    C0]    IN-SOFTIRQ-R at:
[  763.128048][    C0]                     lock_acquire+0x1f2/0x8f0
[  763.134182][    C0]                     _raw_read_lock+0x2d/0x40
[  763.140326][    C0]                     send_sigurg+0x9f/0x320
[  763.146330][    C0]                     sk_send_sigurg+0x76/0x300
[  763.152675][    C0]                     tcp_urg+0x38c/0xb80
[  763.158399][    C0]                     tcp_rcv_established+0x8f3/0x1d90
[  763.165256][    C0]                     tcp_v4_do_rcv+0x605/0x8b0
[  763.171498][    C0]                     tcp_v4_rcv+0x2f60/0x39c0
[  763.177757][    C0]                     ip_protocol_deliver_rcu+0x57/0x880
[  763.184752][    C0]                     ip_local_deliver_finish+0x220/0x360
[  763.191831][    C0]                     ip_local_deliver+0x1c8/0x4e0
[  763.198303][    C0]                     ip_rcv_finish+0x1da/0x2f0
[  763.204543][    C0]                     ip_rcv+0xd0/0x3c0
[  763.210075][    C0]                     __netif_receive_skb_one_core+0xf5/0x160
[  763.217556][    C0]                     __netif_receive_skb+0x27/0x1c0
[  763.224235][    C0]                     process_backlog+0x21e/0x7a0
[  763.230648][    C0]                     net_rx_action+0x4c2/0x1070
[  763.236963][    C0]                     __do_softirq+0x26c/0x9f7
[  763.243098][    C0]                     run_ksoftirqd+0x89/0x100
[  763.249277][    C0]                     smpboot_thread_fn+0x653/0x9e0
[  763.255840][    C0]                     kthread+0x388/0x470
[  763.261543][    C0]                     ret_from_fork+0x24/0x30
[  763.267596][    C0]    SOFTIRQ-ON-R at:
[  763.271567][    C0]                     lock_acquire+0x1f2/0x8f0
[  763.277712][    C0]                     _raw_read_lock+0x2d/0x40
[  763.283853][    C0]                     do_wait+0x3b9/0xa00
[  763.290132][    C0]                     kernel_wait4+0x14c/0x260
[  763.296275][    C0]                     call_usermodehelper_exec_work+0x172/0x260
[  763.303888][    C0]                     process_one_work+0x965/0x16a0
[  763.310472][    C0]                     worker_thread+0x96/0xe20
[  763.316598][    C0]                     kthread+0x388/0x470
[  763.322298][    C0]                     ret_from_fork+0x24/0x30
[  763.328443][    C0]    INITIAL USE at:
[  763.332337][    C0]                    lock_acquire+0x1f2/0x8f0
[  763.338404][    C0]                    _raw_write_lock_irq+0x5b/0x80
[  763.344878][    C0]                    copy_process+0x3322/0x7110
[  763.351344][    C0]                    _do_fork+0x12d/0x1010
[  763.357148][    C0]                    kernel_thread+0xb8/0xf0
[  763.363120][    C0]                    rest_init+0x23/0x365
[  763.368902][    C0]                    start_kernel+0x867/0x8a1
[  763.375067][    C0]                    secondary_startup_64+0xa4/0xb0
[  763.381646][    C0]  }
[  763.384242][    C0]  ... key      at: [<ffffffff898090d8>] tasklist_lock+0x18/0x40
[  763.392111][    C0]  ... acquired at:
[  763.395933][    C0]    mark_lock+0x624/0xf10
[  763.400320][    C0]    __lock_acquire+0x1ed9/0x4e00
[  763.405316][    C0]    lock_acquire+0x1f2/0x8f0
[  763.409965][    C0]    _raw_read_lock+0x2d/0x40
[  763.414616][    C0]    send_sigurg+0x9f/0x320
[  763.419096][    C0]    sk_send_sigurg+0x76/0x300
[  763.423834][    C0]    tcp_urg+0x38c/0xb80
[  763.428096][    C0]    tcp_rcv_established+0x8f3/0x1d90
[  763.433445][    C0]    tcp_v4_do_rcv+0x605/0x8b0
[  763.438182][    C0]    tcp_v4_rcv+0x2f60/0x39c0
[  763.442835][    C0]    ip_protocol_deliver_rcu+0x57/0x880
[  763.448354][    C0]    ip_local_deliver_finish+0x220/0x360
[  763.453958][    C0]    ip_local_deliver+0x1c8/0x4e0
[  763.458957][    C0]    ip_rcv_finish+0x1da/0x2f0
[  763.463695][    C0]    ip_rcv+0xd0/0x3c0
[  763.467795][    C0]    __netif_receive_skb_one_core+0xf5/0x160
[  763.473759][    C0]    __netif_receive_skb+0x27/0x1c0
[  763.478953][    C0]    process_backlog+0x21e/0x7a0
[  763.483866][    C0]    net_rx_action+0x4c2/0x1070
[  763.488765][    C0]    __do_softirq+0x26c/0x9f7
[  763.493540][    C0]    run_ksoftirqd+0x89/0x100
[  763.498219][    C0]    smpboot_thread_fn+0x653/0x9e0
[  763.503443][    C0]    kthread+0x388/0x470
[  763.507772][    C0]    ret_from_fork+0x24/0x30
[  763.512339][    C0] 
[  763.514644][    C0] 
[  763.514644][    C0] stack backtrace:
[  763.520608][    C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.6.0-syzkaller #0
[  763.528311][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  763.538472][    C0] Call Trace:
[  763.541812][    C0]  dump_stack+0x188/0x20d
[  763.546162][    C0]  check_usage_forwards.cold+0x20/0x29
[  763.551597][    C0]  ? check_usage_backwards+0x4e0/0x4e0
[  763.557063][    C0]  ? stack_trace_save+0x8c/0xc0
[  763.561889][    C0]  ? stack_trace_consume_entry+0x160/0x160
[  763.567704][    C0]  ? save_trace+0x42/0x9f0
[  763.572092][    C0]  mark_lock+0x624/0xf10
[  763.576311][    C0]  ? check_usage_backwards+0x4e0/0x4e0
[  763.581783][    C0]  ? print_usage_bug+0x240/0x240
[  763.586694][    C0]  ? lock_downgrade+0x840/0x840
[  763.591574][    C0]  __lock_acquire+0x1ed9/0x4e00
[  763.596403][    C0]  ? tcp_event_data_recv+0xfb0/0xfb0
[  763.601662][    C0]  ? mark_held_locks+0xe0/0xe0
[  763.606463][    C0]  ? bictcp_acked+0x53/0x910
[  763.611027][    C0]  ? tcp_rate_gen+0x50b/0x6a0
[  763.615673][    C0]  ? tcp_newly_delivered+0x116/0x160
[  763.620943][    C0]  ? tcp_update_pacing_rate+0x1cf/0x2d0
[  763.626462][    C0]  lock_acquire+0x1f2/0x8f0
[  763.630949][    C0]  ? send_sigurg+0x9f/0x320
[  763.635457][    C0]  ? lock_release+0x800/0x800
[  763.640122][    C0]  _raw_read_lock+0x2d/0x40
[  763.644621][    C0]  ? send_sigurg+0x9f/0x320
[  763.649106][    C0]  send_sigurg+0x9f/0x320
[  763.653415][    C0]  sk_send_sigurg+0x76/0x300
[  763.658000][    C0]  tcp_urg+0x38c/0xb80
[  763.662067][    C0]  ? __tcp_ack_snd_check+0x950/0x950
[  763.667335][    C0]  ? tcp_validate_incoming+0x42b/0x1670
[  763.672878][    C0]  tcp_rcv_established+0x8f3/0x1d90
[  763.678061][    C0]  ? lock_release+0x800/0x800
[  763.682850][    C0]  ? tcp_data_queue+0x4430/0x4430
[  763.687900][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[  763.692908][    C0]  tcp_v4_do_rcv+0x605/0x8b0
[  763.697477][    C0]  tcp_v4_rcv+0x2f60/0x39c0
[  763.701955][    C0]  ? tcp_v4_early_demux+0x8d0/0x8d0
[  763.707180][    C0]  ? rcu_read_lock_held+0x9c/0xb0
[  763.712180][    C0]  ? rcu_read_lock_held_common+0x130/0x130
[  763.718017][    C0]  ip_protocol_deliver_rcu+0x57/0x880
[  763.723388][    C0]  ip_local_deliver_finish+0x220/0x360
[  763.728823][    C0]  ip_local_deliver+0x1c8/0x4e0
[  763.733651][    C0]  ? ip_local_deliver_finish+0x360/0x360
[  763.739316][    C0]  ? ip_rcv+0x24e/0x3c0
[  763.743466][    C0]  ? ip_protocol_deliver_rcu+0x880/0x880
[  763.749092][    C0]  ? lock_downgrade+0x840/0x840
[  763.753928][    C0]  ? ip_rcv_finish_core.isra.0+0x606/0x1ec0
[  763.760006][    C0]  ip_rcv_finish+0x1da/0x2f0
[  763.764581][    C0]  ip_rcv+0xd0/0x3c0
[  763.768454][    C0]  ? ip_local_deliver+0x4e0/0x4e0
[  763.773458][    C0]  ? mark_held_locks+0xe0/0xe0
[  763.778226][    C0]  ? ip_rcv_finish_core.isra.0+0x1ec0/0x1ec0
[  763.784311][    C0]  ? lock_acquire+0x1f2/0x8f0
[  763.788999][    C0]  ? process_backlog+0x1ad/0x7a0
[  763.793942][    C0]  ? ip_local_deliver+0x4e0/0x4e0
[  763.798998][    C0]  __netif_receive_skb_one_core+0xf5/0x160
[  763.804826][    C0]  ? __netif_receive_skb_core+0x30e0/0x30e0
[  763.810698][    C0]  ? rwlock_bug.part.0+0x90/0x90
[  763.815611][    C0]  __netif_receive_skb+0x27/0x1c0
[  763.820611][    C0]  process_backlog+0x21e/0x7a0
[  763.825360][    C0]  ? net_rx_action+0x25f/0x1070
[  763.830186][    C0]  net_rx_action+0x4c2/0x1070
[  763.834883][    C0]  ? napi_busy_loop+0x950/0x950
[  763.839710][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[  763.845701][    C0]  __do_softirq+0x26c/0x9f7
[  763.850182][    C0]  ? takeover_tasklets+0x810/0x810
[  763.855272][    C0]  run_ksoftirqd+0x89/0x100
[  763.859753][    C0]  smpboot_thread_fn+0x653/0x9e0
[  763.864668][    C0]  ? __smpboot_create_thread.part.0+0x340/0x340
[  763.870918][    C0]  ? __kthread_parkme+0x13f/0x1e0
[  763.875964][    C0]  ? __smpboot_create_thread.part.0+0x340/0x340
[  763.882214][    C0]  kthread+0x388/0x470
[  763.886264][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[  763.892001][    C0]  ret_from_fork+0x24/0x30
23:45:42 executing program 3:
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
r3 = socket(0x1d, 0x800, 0x0)
r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x54, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @empty}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x4040001)
write(0xffffffffffffffff, &(0x7f0000000140)="240000004a005f0014f9f407000909000a", 0x11)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0)
socketpair(0x5, 0x6, 0x5f87, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000240)=[@sack_perm, @sack_perm, @window={0x3, 0xff, 0xff}, @timestamp, @window={0x3, 0x5}, @window={0x3, 0x7b, 0x20}], 0x6)
sendmsg$AUDIT_USER(r5, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x98, 0x3ed, 0x400, 0x70bd28, 0x25dfdbfd, "3af3aefb856a3d5483e87152c2f0b288a26d27f705a35cd3dae48963f077759053628663959da40f5e19ff6d2b702659b08227ef53ea4a695fac35cfceec1918ae932b7bafc333ce3bed0ed7b142d900c574cbbf958476d7895f57bffe21379a536a65dfa76051bd1d9c117dbbaf09c4118fc03952e80e100b8b07e6b83a4715e54a1feb12", ["", "", "", "", "", ""]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x800)
socket$netlink(0x10, 0x3, 0x0)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)

23:45:43 executing program 4:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400a000300053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @empty, 'batadv_slave_1\x00'}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="96ffaf5b97a9", 0x6}, {&(0x7f0000001180)="440033789bcab18bfdd86db9bb189c704da92aa4607a9fb6dc27a15d457d651b626607322b40138df5f42046b4df45cc5f134541f32c340064c46ac586a7cef978d83c6d769ceccef5f0d83448fec8f35f6e6e15917502", 0x57}, {&(0x7f0000001200)="919b7daf323d20490d7d4129179334a1cba8f71ef1667fe38f11afe18b8ad3548a2e3f08ec4be0e22f42de42c2fcc5cfd208e9f854e0d4989e83b82cf71b008db26c1faf8ac1ad6284a4", 0x4a}, {&(0x7f0000001280)="06d5f3e5cd5ce01ff64a953dcf2fe07a94f02a95dab54ec4875fb8d762c998c87ad268cd6ab3cfdb1a0c28c096543f4fb8d2a0a28dcc175801a0c4d5b599ffba", 0x40}], 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x3e8}, 0x48001)

[  763.898051][   T27] audit: type=1804 audit(1586562342.216:713): pid=30635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/395/memory.events" dev="sda1" ino=16337 res=1
[  765.353225][ T9264] tipc: TX() has been purged, node left!
[  765.532732][ T9264] tipc: TX() has been purged, node left!
[  765.712736][ T9264] tipc: TX() has been purged, node left!
[  765.718824][ T9264] tipc: TX() has been purged, node left!
23:45:45 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_LABEL={0x8, 0xb, 0x1, 0x0, 0x3e8000}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @rand_addr="6fd25a9ea0eb8f860980734827a4b13f"}]}}}]}, 0x50}}, 0x0)

23:45:45 executing program 3:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0)
setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18)
getsockopt$SO_TIMESTAMP(r0, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x4)

23:45:45 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0xc)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendto$inet6(r1, &(0x7f0000000540)="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", 0x1000, 0x20000040, 0x0, 0x0)
socketpair(0x23, 0x800, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080))
sendto$inet6(r0, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c)
write(r0, &(0x7f0000000100)='w', 0x1)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
sendto(r0, &(0x7f0000000500)="c8", 0x19ffe, 0x0, 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

23:45:45 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f00000007c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000800)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000017c0)=ANY=[@ANYBLOB="380000002cbf6106571300270d00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000400000008000100753332000c0002000800020000000000"], 0x38}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
accept4$phonet_pipe(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xfffffffffffffec6, 0x8091}], 0x4924924924924b3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
recvfrom$l2tp(r4, &(0x7f0000000700)=""/185, 0xb9, 0x100, &(0x7f0000000400)={0x2, 0x0, @initdev}, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000440)={0x0, 0x1, 0x6, @dev={[], 0x35}}, 0x10)
ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000380))
socket(0x1000000010, 0x80002, 0x0)

[  765.902717][ T9264] tipc: TX() has been purged, node left!
23:45:45 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r4 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

[  765.983923][ T9264] tipc: TX() has been purged, node left!
[  766.037174][T30747] netlink: 'syz-executor.0': attribute type 23 has an invalid length.
[  766.056063][T30745] IPVS: ftp: loaded support on port[0] = 21
[  766.094595][T30747] IPVS: ftp: loaded support on port[0] = 21
[  766.334156][T30747] lo speed is unknown, defaulting to 1000
[  766.350893][T30745] lo speed is unknown, defaulting to 1000
[  766.486677][T30741] netlink: 'syz-executor.0': attribute type 23 has an invalid length.
[  766.501410][T30747] IPVS: ftp: loaded support on port[0] = 21
23:45:46 executing program 2:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
socket$pptp(0x18, 0x1, 0x2)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000530400022cbd7c00fedbdf255b6c0000"], 0x14}, 0x1, 0x0, 0x0, 0x20000050}, 0x80)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
connect(r2, &(0x7f0000000280)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x80)
bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80)
sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x1800}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

23:45:46 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, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0000000706f6dc426c3a59a4e900050001000712d0472bdf74c451acfb9620abff2b338933a2fa8bf2731198250223f90a154c2387cae4462b95cbc649c6e9fd08bdef69ee4d3d8cb0eb58b92050"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendfile(r2, r1, 0x0, 0x100000001)
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff})
ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8b5, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bpq0='bpq0\x00', 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]})
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)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x69c}}, 0x100, 0x7}, &(0x7f0000000400)=0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={r6, 0x8}, &(0x7f0000000480)=0x8)
ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f00000000c0)={'vlan1\x00', 0x80000000, 0x7fff})
recvmmsg(r2, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

23:45:46 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c0001006272696467410a007c4c220500fdc61dff080000115729ddf3a92c8b45b30c886c4f21ac75c5162d831e052f57c8aacec3c0622a2e8b61820329ac1691bf8d1d7ab0335b96818c0f8c0588bc35c3eba5f53502f0a1b488e0396b70a4e09ccd896d34fccb7328e52232095624abb5e15754ba91234327ab72569293c0a83f2e48d84b9430fe611577413e12d685822f3c96cdfc298ea25a652026f274cde49b669f9fd942a99d837761b993cfa35f89d06467702af19021958a9f686e16af9af386906b10"], 0x3}}, 0x0)
r3 = socket(0x10, 0x803, 0x0)
r4 = socket(0x1, 0x803, 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)
sendfile(r3, r5, 0x0, 0x1)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xc)
sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRES32=r6, @ANYBLOB="0800080000000000fadcb971520085d657282b8cc7fdc8d21da3f187349a07150c095c627c368ff6eaaa020efe78c6d98ae27fcf2c08581d344b9620dfbac1b48a5b2ce48029b32f297bae38953b1f410a027131f824e7a0c3298b7ecdad84ceaafe03e720cf96cef876759542eb5f006b39d8ba47b5e12000330d2633e4a4b8d7a7eb65a2cc93bb2c0a3ec9a8822e4b541bc5a4068f5b6c05f375"], 0x3}}, 0x0)
r7 = socket$nl_route(0x10, 0x3, 0x0)
r8 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)=0x7, 0x4)
sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000250a00105acc0040030f000000"], 0x1c}}, 0x10)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0)

23:45:46 executing program 5:
r0 = socket$kcm(0x11, 0x8000000000000003, 0x0)
setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x109, 0x7}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$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(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700000000000000000000000046da40c3790a43ed96fe75499f49b9410fdda933a56d3ce51db5982af53e9d5efa2fe78e53bbead3855815f2a121ad0ffd5d587323e36504083933706f24641395ee5defcc869744e3869227f5e86d1ada1c74969f1b4a8c2a80ce58d9e977ca9c36f3d205c3bd1e2d1c49f9b75da6fedeb64cde7f399fe3b5cc742d6d010e9bb8a32b32883c2d7c2fdf7bc1af55b9044f78d3f59db4c3ac972d6dbaa80dcd0def55a0dc65c10523af01442168b8a2b7c2fc32a2027efba600621962e2a6873749160d528bd1e6147e83934d98f390", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES64=r4, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x5}}, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'veth0_to_team\x00', 0xbb91})

[  766.530721][T30747] lo speed is unknown, defaulting to 1000
23:45:46 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = socket$unix(0x1, 0x5, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="0b11d4dc711500230000000000010000", @ANYRES32=r1], 0x14}], 0x1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071")
sendmmsg(r0, &(0x7f0000003040), 0x3fffffffffffff1, 0x0)

[  766.647315][T30831] IPVS: ftp: loaded support on port[0] = 21
23:45:46 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r4 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

[  766.709801][   T27] audit: type=1804 audit(1586562346.677:714): pid=30826 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/364/cgroup.controllers" dev="sda1" ino=16371 res=1
[  766.754246][T30831] lo speed is unknown, defaulting to 1000
[  766.795577][T30745] IPVS: ftp: loaded support on port[0] = 21
23:45:46 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r4 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

23:45:46 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="9b0000009465148700002000e3fa47fb86b636bc62abc4eb3e0f796c2bffffff613138000000000095000006"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1010, &(0x7f0000001200)=""/4112, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
r0 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000040)=[{0x6, 0x2, 0x3f, 0x3cd5}, {0xfffe, 0x1, 0x99, 0x80000000}, {0x3, 0x8, 0x81, 0xfffffffe}, {0x200, 0x2, 0x3, 0x2}, {0xe8f, 0x5, 0x80, 0x7}, {0x9, 0x20, 0x0, 0x1}, {0x2, 0xcd, 0x8}, {0x99, 0x63, 0x7f, 0xfffffffe}, {0x2, 0x4, 0x76, 0x8}, {0x8, 0x1, 0x7, 0x6}]}, 0x10)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000240)=0x4)

[  766.906757][T30745] lo speed is unknown, defaulting to 1000
[  766.927466][T30870] netlink: 'syz-executor.0': attribute type 23 has an invalid length.
[  766.991878][T30870] IPVS: ftp: loaded support on port[0] = 21
[  767.047000][T30883] netlink: 'syz-executor.1': attribute type 23 has an invalid length.
[  767.080957][T30870] lo speed is unknown, defaulting to 1000
[  767.154168][T30872] IPVS: ftp: loaded support on port[0] = 21
[  767.201402][T30831] IPVS: ftp: loaded support on port[0] = 21
[  767.279087][T30872] lo speed is unknown, defaulting to 1000
[  767.310139][T30831] lo speed is unknown, defaulting to 1000
23:45:47 executing program 3:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0)
setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18)
getsockopt$SO_TIMESTAMP(r0, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x4)

23:45:47 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r2 = accept4(r1, 0x0, 0x0, 0x0)
close(r2)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
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, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0xfe10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x82, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, 0x8)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRES64, @ANYRESDEC], @ANYRESDEC, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="154e68a06f272418ed246ac5ca0cd1d7ef276aed6768b9d1f6a893b69d7872074bb349ffff9d855d0bcdc033e67814f1584ce3e768c84cdd9776fc3bf3eb0a9dbc1c42271b092752301c239da28e969bec6459f3a647e2de4885303683ddc950dd7f89b82a900e2272841bb95f25a6280aedbb4e04edf8283440f697ee9821c1b33155c91211ab7a6e2672842602afe2c7c18a9ac5e706bec4b704d59dcb1596b8281814267617d5c6076f70a3a73488db518b4c1b", @ANYPTR64, @ANYPTR, @ANYRESDEC=r6, @ANYRESDEC]], @ANYBLOB="4d300000000000001c0012800b00010067c435365d32c98944308c1ad4610100", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYBLOB="3b357229734406cca4f743af4488ad5fafe1efeffd3fd672271dbe69daee934483a27cbf9dc0b8dbc3fb9a053d5ce02f05fb7f8967bb6401475dc9db5b428c5e695fdaafa221e9ccef188c09b20b5e7363aea5ec058582dcca90c96c44b06a55034a6e935e6c6e5a9ea130c1aa16da126a5515572c93b58e4e6bca696453e3a4bfe9acfcf4f7db85b8c28027e55e4e6da0b50968d54a3db14aba57f45234ee31a634bd8064f3a322fcdd0f285f0bc7a20319841cd049822fb7d19efc1f880e4bf0979028ebbd03ba7dc894318e1efeef91b70a01890143", @ANYBLOB], 0x7}}, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$inet(r8, &(0x7f0000000280), &(0x7f0000000300)=0x10)

23:45:47 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1})
r1 = socket(0x4, 0xa, 0xfffffff8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r2 = socket(0x23, 0x80802, 0x0)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00', {0x804}})
close(r0)
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)
ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000100))

23:45:47 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r4 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

[  767.650001][T30969] IPVS: ftp: loaded support on port[0] = 21
[  767.672194][T30975] netlink: 'syz-executor.1': attribute type 23 has an invalid length.
[  767.690366][T30969] lo speed is unknown, defaulting to 1000
[  767.701044][T30975] IPVS: ftp: loaded support on port[0] = 21
[  767.763389][T30975] lo speed is unknown, defaulting to 1000
[  769.373615][    T0] NOHZ: local_softirq_pending 08
23:45:49 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = accept$inet(r2, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f0000000180)=[{r1, 0x3018}, {r3, 0x201}, {r4, 0xa674}, {r0, 0x8000}], 0x4, &(0x7f0000000240)={r7, r8+30000000}, &(0x7f0000000280)={[0xfd1]}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0)
r9 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000080)="0e352ecbf882fd5d458a299d4f36677c89cc5dc109088ee620246ee1b23039c8ce", 0x21}], 0x1}}], 0x1, 0x0)
r10 = socket$netlink(0x10, 0x3, 0x6)
ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
recvmmsg(r9, &(0x7f00000019c0), 0x45d, 0x0, 0x0)

23:45:49 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0)
sendfile(r2, r1, 0x0, 0x100001f00)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")

23:45:49 executing program 3:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0)
setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18)
getsockopt$SO_TIMESTAMP(r0, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x4)

23:45:49 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
r4 = socket$inet6(0xa, 0x80002, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})

23:45:49 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0)
r2 = openat$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)='memory.events\x00', 0xb00000000065808, 0x0)
write$binfmt_script(r1, &(0x7f0000001340)={'#! ', './file0', [{}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'security&GPLvboxnet0.\x96bdevsystemwlan0mime_typesystem$@eth1%#selinux))eth1'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}], 0xa, "ed8a30025a67a2a080a427d3bf30c2e563e8152075116adf7b372260dff8704fea8d5a44383b30d6b2ab5fdead414ee064d7dce16b6c83e4823b241b759cca0e623c0fa80fc4a8960d4bc7cd8c8298264fb0cc4a01ba975cf7aefb884b6147dc8296dc334d20dae39883c164107cbbdfb2d07ddc7b0780f2fff213"}, 0x13f)
syz_genetlink_get_family_id$tipc2(0x0)
preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0)
ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000100))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0)
pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0)

23:45:49 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r2 = accept4(r1, 0x0, 0x0, 0x0)
close(r2)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
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, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0xfe10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x82, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, 0x8)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRES64, @ANYRESDEC], @ANYRESDEC, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="154e68a06f272418ed246ac5ca0cd1d7ef276aed6768b9d1f6a893b69d7872074bb349ffff9d855d0bcdc033e67814f1584ce3e768c84cdd9776fc3bf3eb0a9dbc1c42271b092752301c239da28e969bec6459f3a647e2de4885303683ddc950dd7f89b82a900e2272841bb95f25a6280aedbb4e04edf8283440f697ee9821c1b33155c91211ab7a6e2672842602afe2c7c18a9ac5e706bec4b704d59dcb1596b8281814267617d5c6076f70a3a73488db518b4c1b", @ANYPTR64, @ANYPTR, @ANYRESDEC=r6, @ANYRESDEC]], @ANYBLOB="4d300000000000001c0012800b00010067c435365d32c98944308c1ad4610100", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYBLOB="3b357229734406cca4f743af4488ad5fafe1efeffd3fd672271dbe69daee934483a27cbf9dc0b8dbc3fb9a053d5ce02f05fb7f8967bb6401475dc9db5b428c5e695fdaafa221e9ccef188c09b20b5e7363aea5ec058582dcca90c96c44b06a55034a6e935e6c6e5a9ea130c1aa16da126a5515572c93b58e4e6bca696453e3a4bfe9acfcf4f7db85b8c28027e55e4e6da0b50968d54a3db14aba57f45234ee31a634bd8064f3a322fcdd0f285f0bc7a20319841cd049822fb7d19efc1f880e4bf0979028ebbd03ba7dc894318e1efeef91b70a01890143", @ANYBLOB], 0x7}}, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$inet(r8, &(0x7f0000000280), &(0x7f0000000300)=0x10)

[  769.809561][T31066] __nla_validate_parse: 3 callbacks suppressed
[  769.809570][T31066] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  769.821891][T31067] IPVS: ftp: loaded support on port[0] = 21
[  769.853932][T31070] netlink: 'syz-executor.1': attribute type 23 has an invalid length.
[  769.913425][T31070] IPVS: ftp: loaded support on port[0] = 21
[  769.923965][T31067] lo speed is unknown, defaulting to 1000
[  769.943095][T31073] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  769.951383][   T27] audit: type=1804 audit(1586562349.917:715): pid=31086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/366/memory.events" dev="sda1" ino=16365 res=1
23:45:50 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = accept$inet(r2, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f0000000180)=[{r1, 0x3018}, {r3, 0x201}, {r4, 0xa674}, {r0, 0x8000}], 0x4, &(0x7f0000000240)={r7, r8+30000000}, &(0x7f0000000280)={[0xfd1]}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0)
r9 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000080)="0e352ecbf882fd5d458a299d4f36677c89cc5dc109088ee620246ee1b23039c8ce", 0x21}], 0x1}}], 0x1, 0x0)
r10 = socket$netlink(0x10, 0x3, 0x6)
ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
recvmmsg(r9, &(0x7f00000019c0), 0x45d, 0x0, 0x0)

[  770.060137][T31070] lo speed is unknown, defaulting to 1000
[  770.071282][   T27] audit: type=1800 audit(1586562349.947:716): pid=31086 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16365 res=0
[  770.181240][T31119] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
23:45:50 executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100), 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
ioctl(0xffffffffffffffff, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
sendfile(r4, r3, 0x0, 0x100000001)
r5 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20)

23:45:50 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)
socket$inet6(0xa, 0x80002, 0x0)

[  770.436848][   T27] audit: type=1804 audit(1586562350.407:717): pid=31076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir505854522/syzkaller.mLFbXn/399/cgroup.controllers" dev="sda1" ino=16372 res=1
[  770.547065][   T27] audit: type=1804 audit(1586562350.447:718): pid=31075 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/366/cgroup.controllers" dev="sda1" ino=16364 res=1
[  770.559636][T31148] netlink: 'syz-executor.1': attribute type 23 has an invalid length.
23:45:50 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x318, 0x1b0, 0x0, 0x0, 0x0, 0x1b0, 0x280, 0x280, 0x280, 0x280, 0x280, 0x3, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'rose0\x00'}, 0x0, 0x190, 0x1b0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x28, 0x0, 'syz1\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x378)
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, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_GSO_MAX_SIZE={0x8}, @IFLA_PROTO_DOWN={0x5}]}, 0x30}}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
splice(r1, &(0x7f0000000380)=0x80000000, r5, &(0x7f00000003c0)=0x6, 0x9, 0x0)

[  770.613153][   T27] audit: type=1804 audit(1586562350.447:719): pid=31101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/366/cgroup.controllers" dev="sda1" ino=16364 res=1
[  770.650988][T31145] IPVS: ftp: loaded support on port[0] = 21
23:45:50 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r2 = accept4(r1, 0x0, 0x0, 0x0)
close(r2)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
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, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0xfe10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x82, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, 0x8)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRES64, @ANYRESDEC], @ANYRESDEC, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="154e68a06f272418ed246ac5ca0cd1d7ef276aed6768b9d1f6a893b69d7872074bb349ffff9d855d0bcdc033e67814f1584ce3e768c84cdd9776fc3bf3eb0a9dbc1c42271b092752301c239da28e969bec6459f3a647e2de4885303683ddc950dd7f89b82a900e2272841bb95f25a6280aedbb4e04edf8283440f697ee9821c1b33155c91211ab7a6e2672842602afe2c7c18a9ac5e706bec4b704d59dcb1596b8281814267617d5c6076f70a3a73488db518b4c1b", @ANYPTR64, @ANYPTR, @ANYRESDEC=r6, @ANYRESDEC]], @ANYBLOB="4d300000000000001c0012800b00010067c435365d32c98944308c1ad4610100", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYBLOB="3b357229734406cca4f743af4488ad5fafe1efeffd3fd672271dbe69daee934483a27cbf9dc0b8dbc3fb9a053d5ce02f05fb7f8967bb6401475dc9db5b428c5e695fdaafa221e9ccef188c09b20b5e7363aea5ec058582dcca90c96c44b06a55034a6e935e6c6e5a9ea130c1aa16da126a5515572c93b58e4e6bca696453e3a4bfe9acfcf4f7db85b8c28027e55e4e6da0b50968d54a3db14aba57f45234ee31a634bd8064f3a322fcdd0f285f0bc7a20319841cd049822fb7d19efc1f880e4bf0979028ebbd03ba7dc894318e1efeef91b70a01890143", @ANYBLOB], 0x7}}, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$inet(r8, &(0x7f0000000280), &(0x7f0000000300)=0x10)

[  770.735768][T31145] lo speed is unknown, defaulting to 1000
[  770.775432][   T27] audit: type=1804 audit(1586562350.557:720): pid=31147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/394/cgroup.controllers" dev="sda1" ino=16381 res=1
23:45:50 executing program 4:
r0 = socket(0x1, 0x803, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00')
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00')
r4 = socket(0x11, 0x800000003, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071")
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x0, 'vxcan1\x00', {}, 0x7c97})
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9)
sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, r3, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x50000}, 0x0)
sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x40, r2, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r7}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0)
sendmsg$GTP_CMD_DELPDP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40814}, 0x24044801)
r8 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$SIOCNRDECOBS(r8, 0x894c)

23:45:50 executing program 3:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0)
setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18)
getsockopt$SO_TIMESTAMP(r0, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  770.907886][   T27] audit: type=1804 audit(1586562350.627:721): pid=31151 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/366/memory.events" dev="sda1" ino=16365 res=1
23:45:50 executing program 2:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000})
write$cgroup_int(r0, &(0x7f0000000140), 0xff4d)
r4 = socket(0x10, 0x4, 0x0)
r5 = socket(0x1, 0x803, 0x1)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080))
sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000001381352a6801000affa900eb5f16d63e5b168ea22e88d6", @ANYRES32=r6], 0x18}}, 0x20004046)
r7 = socket(0x1, 0x803, 0x0)
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xc)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000400)={'batadv_slave_1\x00', <r8=>0x0})
sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="000029bd7000fcdbdf25020000004c00018008000100", @ANYRES32=0x0, @ANYBLOB="14000200767863616e314000000080000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="1400020076657468305f746f5f68737200000000280001801400020076657468305f6d61637674617000000008000100", @ANYRES32=r8, @ANYBLOB="080003000300000034000180140002006d6163766c616e310000000000000000140002007663616e30000000000000000000000008000300020000000c0001800800030000000000551015f376740026819fb6c9002f11d9af43ed26c67c822ac01611fae05e1f50977900d21e165345ca2bbc5ccc794a419a698744975679de5b7b9380d6f02363dcea541531d2879e4317f5aa58088a9f04aacc123ca3c683de0cac21464f82"], 0xc8}, 0x1, 0x0, 0x0, 0x40}, 0x800)
sendfile(r2, r1, 0x0, 0xffffffff800)
sendfile(r2, r1, &(0x7f0000000040), 0x100000001)
socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
setsockopt(r3, 0x0, 0x8, &(0x7f0000000180)="a0b24a79136dd52ab7e12de19499ff477a561f1d4a90114543e28a07b45808d5ed33204a85c0e5abcf46a267e309c9377ad5d6ade20cc8aff8d9f1ca23fb713bfa8ea33fcf6b994432553e0d2211ef8312e0b2054ace82818b8a528e9efe647dcfe22af9326addb6457f4eaa82c2605c4997f74470b3", 0x76)

[  770.987660][T31184] IPVS: ftp: loaded support on port[0] = 21
[  770.994916][T31188] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
23:45:51 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)

23:45:51 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x3a)
r1 = socket$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, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280008000c00010076657468775679546acc118555f501ffff000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00')
setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@ipv4={[], [], @rand_addr=0x80000000}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, 0x3ff, 0x81, 0x9, 0x100, 0x8001, 0x1000000, r3})

[  771.050018][   T27] audit: type=1800 audit(1586562350.627:722): pid=31151 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16365 res=0
[  771.084238][T31192] A link change request failed with some changes committed already. Interface veth231 may have been left with an inconsistent configuration, please check.
[  771.128006][T31188] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  771.149938][   T27] audit: type=1804 audit(1586562350.777:723): pid=31069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir270758262/syzkaller.KC7F7W/366/cgroup.controllers" dev="sda1" ino=16364 res=1
[  771.167781][T31192] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  771.198804][T31184] lo speed is unknown, defaulting to 1000
[  771.207389][T31188] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  771.237238][T31211] netlink: 'syz-executor.1': attribute type 23 has an invalid length.
23:45:51 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @loopback, 0x6}, 0x1c)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071")
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x4, 0x4)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e20, 0x5, @remote, 0x3}, @in6={0xa, 0x4e21, 0x41, @mcast1, 0xea}, @in={0x2, 0x4e24, @multicast2}], 0x88)
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0)

23:45:51 executing program 0:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @remote, @initdev}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@ipv4={[], [], @local}, r1}, 0x14)
r2 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='cpuacct.usage_percpu\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x3f, 0xffff}, &(0x7f00000006c0)=0x8)
r4 = socket(0x2b, 0x4, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000700)=0x1, 0x4)
r5 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000007c0)={'vcan0\x00', r1})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000800)=@sack_info={<r6=>0x0, 0x7, 0x3}, &(0x7f0000000840)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000880)={r6, @in={{0x2, 0x4e24, @remote}}, 0x101, 0x8, 0x6, 0x3, 0x20, 0x1, 0x1}, 0x9c)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000940), &(0x7f0000000980)=0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000009c0)={<r7=>r0})
r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a40)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_GET(r7, &(0x7f0000000d80)={&(0x7f0000000a00), 0xc, &(0x7f0000000d40)={&(0x7f0000000a80)={0x288, r8, 0x20, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x324}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x955}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb55}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_to_batadv\x00'}}]}, @TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x16c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @mcast1, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x10000, @mcast2, 0x7f}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x24}}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2b5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa040}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x4000000}, 0x21)
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000dc0)=0x8, &(0x7f0000000e00)=0x4)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000e40)='ip6gretap0\x00')
ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000e80))

[  771.328718][T31211] IPVS: ftp: loaded support on port[0] = 21
23:45:51 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0xffcf, &(0x7f0000000100)={&(0x7f0000000000)={0x99a1, 0x20000000000036, 0x829, 0x0, 0x0, {0x3, 0x1000000, 0x1000000}, [@nested={0x2c7}]}, 0x99a1}, 0x1, 0xffffff7f0e000000}, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x28, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x7f}, @NL80211_ATTR_STA_FLAGS={0x10, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200080d1}, 0x40094)
socketpair(0x23, 0x2, 0x7f, &(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00')
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)
getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x1)
sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r4, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40010)

[  771.423675][T31211] lo speed is unknown, defaulting to 1000
[  771.501312][T31252] netlink: 39305 bytes leftover after parsing attributes in process `syz-executor.0'.
[  771.598802][T31252] netlink: 39305 bytes leftover after parsing attributes in process `syz-executor.0'.
23:45:51 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r2 = accept4(r1, 0x0, 0x0, 0x0)
close(r2)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
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, &(0x7f00000001c0)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0xfe10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x82, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, 0x8)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRES64, @ANYRESDEC], @ANYRESDEC, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="154e68a06f272418ed246ac5ca0cd1d7ef276aed6768b9d1f6a893b69d7872074bb349ffff9d855d0bcdc033e67814f1584ce3e768c84cdd9776fc3bf3eb0a9dbc1c42271b092752301c239da28e969bec6459f3a647e2de4885303683ddc950dd7f89b82a900e2272841bb95f25a6280aedbb4e04edf8283440f697ee9821c1b33155c91211ab7a6e2672842602afe2c7c18a9ac5e706bec4b704d59dcb1596b8281814267617d5c6076f70a3a73488db518b4c1b", @ANYPTR64, @ANYPTR, @ANYRESDEC=r6, @ANYRESDEC]], @ANYBLOB="4d300000000000001c0012800b00010067c435365d32c98944308c1ad4610100", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYBLOB="3b357229734406cca4f743af4488ad5fafe1efeffd3fd672271dbe69daee934483a27cbf9dc0b8dbc3fb9a053d5ce02f05fb7f8967bb6401475dc9db5b428c5e695fdaafa221e9ccef188c09b20b5e7363aea5ec058582dcca90c96c44b06a55034a6e935e6c6e5a9ea130c1aa16da126a5515572c93b58e4e6bca696453e3a4bfe9acfcf4f7db85b8c28027e55e4e6da0b50968d54a3db14aba57f45234ee31a634bd8064f3a322fcdd0f285f0bc7a20319841cd049822fb7d19efc1f880e4bf0979028ebbd03ba7dc894318e1efeef91b70a01890143", @ANYBLOB], 0x7}}, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$inet(r8, &(0x7f0000000280), &(0x7f0000000300)=0x10)

23:45:51 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)

23:45:51 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)

[  771.841506][T31280] netlink: 'syz-executor.1': attribute type 23 has an invalid length.
[  771.902968][T31274] IPVS: ftp: loaded support on port[0] = 21
[  771.912119][T31282] netlink: 'syz-executor.0': attribute type 23 has an invalid length.
[  771.924960][   T27] kauditd_printk_skb: 5 callbacks suppressed
[  771.924974][   T27] audit: type=1804 audit(1586562351.897:729): pid=31210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/395/memory.events" dev="sda1" ino=16380 res=1
[  772.000403][T31286] IPVS: ftp: loaded support on port[0] = 21
[  772.019642][T31274] lo speed is unknown, defaulting to 1000
[  772.043880][   T27] audit: type=1800 audit(1586562351.897:730): pid=31210 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16380 res=0
23:45:52 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0xa}, 'veth0_to_bond\x00'}}, 0x1e)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
sendmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="d3", 0x1}], 0x1}}], 0x63, 0x0)
recvfrom(r0, 0x0, 0x3f00, 0x0, 0x0, 0xfffffffffffffe8c)

[  772.118709][T31286] lo speed is unknown, defaulting to 1000
[  772.127289][   T27] audit: type=1804 audit(1586562351.927:731): pid=31210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir805412976/syzkaller.xm93k4/395/memory.events" dev="sda1" ino=16380 res=1
23:45:52 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
socket(0x11, 0x800000003, 0x0)

23:45:52 executing program 3:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0)
setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18)

23:45:52 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0)
r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x14c, r3, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x120, 0xc, 0x0, 0x1, [{0x4}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7509b22c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x618bbb97}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x264db5a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c70}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x512e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b1da33a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21a9ef90}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x80c1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ec7294c}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x192c7d30}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3211bb9d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13e30152}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7f4e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28c5120e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d79222e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f67689d}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc5f3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x61f1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x468d4523}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb44}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c90}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64df95ba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x794}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x90ef}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x628e1258}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e80}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48e0360f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa607}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f5b1c14}]}, {0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40}, 0x24000001)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=@newlink={0x44, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}, @IFLA_GROUP={0x8}]}, 0x44}}, 0x0)

23:45:52 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x48, r2, 0x917, 0x0, 0x25dfdbff, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x17, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x48}}, 0x0)
sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x8000)
unshare(0x40000000)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
socket$inet6(0xa, 0x80002, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14)

[  772.356337][T31336] netlink: 'syz-executor.1': attribute type 23 has an invalid length.
[  772.400346][T31342] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  772.401782][T31335] IPVS: ftp: loaded support on port[0] = 21
[  772.449737][T31335] lo speed is unknown, defaulting to 1000
[  772.455425][T31344] IPVS: ftp: loaded support on port[0] = 21
[  772.463432][T31349] netlink: 'syz-executor.0': attribute type 23 has an invalid length.
[  772.475063][T31350] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  772.526822][T31354] IPVS: ftp: loaded support on port[0] = 21