_BITSET_BITS={0x38, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '*\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}]}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xe4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xe0, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ',&!!,\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ':[((\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5ad74fe9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '*{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x64}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-!\x81--\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}]}]}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x15}, 0x4090) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r7}}, 0x20}}, 0x0) 20:29:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00', @ANYBLOB="0000000000000000000001000000000000000f00000000200017000000000000003a"], 0x3c}}, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x12, 0x5, 0x8, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000040), 0x0}, 0x20) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000340)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000000)="97a8f9b9355bfd041e61a1a61da08541910ebd432703ddb3957332d0617f344f2aa8452715efb94f9cc98cc051ff025da2e2f692efa248fcb324b3382f9222764404647930772fccaf0b7a324d3d58b991ed74ea57c5d72870f015382a2264205fde6270815cc3c4f0e0cba617153fb8dbd69590da", 0x75, 0x24000801, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @mcast1, 0x40}, 0x1c) 20:29:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r3 = accept$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 20:29:20 executing program 5: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="9565000000ff000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000240082"], 0x58}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x108, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xfff}, {0x6, 0x16, 0x3ff}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0xff}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0xd}, {0x5, 0x12, 0x1}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4044055}, 0x40040) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000340)={0x1d, r4}, 0x18) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) sendmsg$IPSET_CMD_TEST(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10200240}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0xb, 0x6, 0xc05, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20044004}, 0x0) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r4}, 0x18) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000200)={0x0, 0x7}) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) 20:29:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040012000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) sendto$isdn(r1, &(0x7f00000000c0)={0xfff, 0x0, "647b2e38188aec95000565dad574ca1541da49903a7d9ffb406f527a7299dd918aa9e738718e30c52dc6954d4e5930fd15cd137dc7765c635c668758e7524579e8f065a8830139013c9a3b9de3f9f0659429f77ab9666fb110cfe4ddef08270b6151fb54cf23b1df448944a23a24fb9372fd2609de691c9f31450a8dc0a4626df9c7ad37a29fc8f15228"}, 0x92, 0x800, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req={0x3f, 0x8, 0xfff, 0xfff}, 0x10) 20:29:20 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) shutdown(r0, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @loopback}, {0x6, @broadcast}, 0x8, {0x2, 0x4e20, @multicast2}, 'geneve0\x00'}) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0'}, 0xb) [ 204.466692][ T8478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 204.480278][ T8475] IPVS: ftp: loaded support on port[0] = 21 20:29:20 executing program 0: 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) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000140)={@void, @void, @x25={0xd94a42d711fbc96b, 0x20, 0xf, "3dffa507cbbb8feb4018da449501a94a0f2ed76f8abc68f286e96a0f48de972d76883381"}}, 0x27) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) mmap(&(0x7f0000423000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) r5 = socket$inet(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r6}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffd, 0x0, 0x8, 0x8000, 0xb924, 0x1f, 0x1, {r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x30}}}, 0x80000000, 0x6, 0xb2, 0x1ff, 0x1ff}}, &(0x7f00000000c0)=0xb0) [ 204.582123][ T8482] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 204.711038][ T8492] IPVS: ftp: loaded support on port[0] = 21 20:29:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000100)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYBLOB="899051d834b7b64d58bbb99d28705ed240981b182c46147ddb7d234d0e17de3f2393a03af3b4dc046a72762eba23973967720b5c40d6f1c1b856fe09b1a57c7240567c879dcd3166f978312870ada543c0f638a20898db6050ac804ebd168459e403b39e34b42a2171fa8eef2bb93f111845c5c94a67e1eab56d131a0c168e4ead75b8644ede7c504fff8a9d1a4ae26f0b8a", @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd700000000080ffffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e2201000a00", @ANYRES32, @ANYRES16=r1], 0x6}}, 0x20000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) recvmmsg(r3, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 205.123659][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 205.123672][ T29] audit: type=1804 audit(1594672161.049:13): pid=8501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/5/cgroup.controllers" dev="sda1" ino=15804 res=1 [ 205.350757][ T8500] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 205.376128][ T8508] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 205.448119][ T8475] virt_wifi0 speed is unknown, defaulting to 1000 [ 205.456913][ T8485] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 20:29:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r2, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) socket(0x1, 0x803, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) accept4$packet(r5, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000580)=0x14, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @private2}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}]}, 0x40}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 205.597627][ T8501] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 20:29:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1, @in=@loopback}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0xa0}}, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x0, 0x0, @local}, 0x1c) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0xf, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x30}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x90}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r5, 0x20, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2000800}, 0x400c050) 20:29:21 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x74, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x8001}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x94b}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x42fc}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x74}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000005c0)=""/4096, &(0x7f0000000080)=0x1000) [ 205.677138][ T8501] File: /root/syzkaller-testdir195155142/syzkaller.e79mOn/5/cgroup.controllers PID: 8501 Comm: syz-executor.5 [ 205.760746][ T8541] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:29:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0x3, 0x8) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e91c0500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) [ 205.815509][ T8539] IPVS: ftp: loaded support on port[0] = 21 [ 205.821781][ T8541] device batadv0 entered promiscuous mode [ 205.887853][ T8541] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 205.961473][ T8551] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:29:22 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x24000000) recvmmsg(r1, &(0x7f00000010c0)=[{{&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000400)=""/202, 0xca}], 0x1, &(0x7f0000000500)=""/95, 0x5f}}, {{&(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000600)=""/230, 0xe6}], 0x1, &(0x7f0000000700)=""/21, 0x15}, 0x40}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000740)=""/48, 0x30}, {&(0x7f0000000780)=""/122, 0x7a}, {&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000011c0)=""/55, 0x37}, {&(0x7f0000000900)=""/112, 0x70}, {&(0x7f0000000980)=""/123, 0x7b}, {&(0x7f0000000a00)=""/242, 0xf2}, {&(0x7f0000000b00)=""/246, 0xf6}, {&(0x7f0000000c00)=""/204, 0xcc}], 0x9, &(0x7f0000000dc0)=""/63, 0x3f}, 0x2}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/11, 0xb}, {&(0x7f0000000e40)=""/213, 0xd5}, {&(0x7f0000000f40)=""/41, 0x29}], 0x3, &(0x7f0000000fc0)=""/223, 0xdf}, 0x100}], 0x4, 0x60, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 206.094468][ T29] audit: type=1804 audit(1594672162.019:14): pid=8553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/6/cgroup.controllers" dev="sda1" ino=15803 res=1 [ 206.383380][ T29] audit: type=1804 audit(1594672162.309:15): pid=8563 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/5/cgroup.controllers" dev="sda1" ino=15807 res=1 [ 206.430136][ T8492] virt_wifi0 speed is unknown, defaulting to 1000 [ 206.456933][ T8495] IPVS: ftp: loaded support on port[0] = 21 [ 206.611835][ T8563] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 206.634460][ T8578] IPVS: ftp: loaded support on port[0] = 21 [ 206.684478][ T8563] File: /root/syzkaller-testdir168228490/syzkaller.RuMTLR/5/cgroup.controllers PID: 8563 Comm: syz-executor.1 20:29:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00', @ANYBLOB="0000000000000000000001000000000000000f00000000200017000000000000003a"], 0x3c}}, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x12, 0x5, 0x8, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000040), 0x0}, 0x20) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000340)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000000)="97a8f9b9355bfd041e61a1a61da08541910ebd432703ddb3957332d0617f344f2aa8452715efb94f9cc98cc051ff025da2e2f692efa248fcb324b3382f9222764404647930772fccaf0b7a324d3d58b991ed74ea57c5d72870f015382a2264205fde6270815cc3c4f0e0cba617153fb8dbd69590da", 0x75, 0x24000801, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @mcast1, 0x40}, 0x1c) 20:29:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0, 0x14}}, 0x0) close(r0) socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='batadv0\x00', 0x10) socket$l2tp(0x2, 0x2, 0x73) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000000540), 0x187, 0xb900) 20:29:22 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="00002bbd7000fdd9df250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x77e}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:29:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000100)=0x6) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f00000000c0)={@bcast, @default}) sendfile(r4, r1, 0x0, 0x100000001) [ 206.995760][ T29] audit: type=1804 audit(1594672162.919:16): pid=8597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/7/memory.events" dev="sda1" ino=15799 res=1 [ 207.155175][ T29] audit: type=1800 audit(1594672162.959:17): pid=8597 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15799 res=0 [ 207.170154][ T8602] IPVS: ftp: loaded support on port[0] = 21 [ 207.321395][ T29] audit: type=1804 audit(1594672162.959:18): pid=8597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/7/memory.events" dev="sda1" ino=15799 res=1 [ 207.485474][ T29] audit: type=1804 audit(1594672163.239:19): pid=8606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/7/memory.events" dev="sda1" ino=15799 res=1 [ 207.512959][ T8539] virt_wifi0 speed is unknown, defaulting to 1000 [ 207.693836][ T29] audit: type=1804 audit(1594672163.369:20): pid=8597 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/7/memory.events" dev="sda1" ino=15799 res=1 [ 207.807443][ T29] audit: type=1800 audit(1594672163.369:21): pid=8597 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15799 res=0 [ 208.176426][ T8495] virt_wifi0 speed is unknown, defaulting to 1000 [ 208.610961][ T8578] virt_wifi0 speed is unknown, defaulting to 1000 20:29:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$PPPIOCSNPMODE(r2, 0x4008744b, &(0x7f0000000080)={0x8057, 0x3}) socket$nl_sock_diag(0x10, 0x3, 0x4) poll(0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x37d}], 0x1, 0x4800000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) readv(r3, &(0x7f0000000040), 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 20:29:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x1, 0x1f, 0x400, 0xc}, 0x40) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000900)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000329bd7000ffdbdf2500000000080008000000000008000700", @ANYRES32=r2, @ANYBLOB="0c00030000000000000000000c0003000100000000000000060006000100000008000700ab64c89693e054e01981d18862df460e4f7db767fcd66062a2fda70ac576abb54f776cb8dd71d33de80c0e90dcc8c334439c3cfcbb42485babcd17feb128d52ae6654fff4f68dd2a0a6a2a99b950107c00a68d42b03f928cd735ec3e47a20a5b0940e00fe76c8981e9ed2a21c0cf1e90b3ad59552bc490640dda00623d94698af3ddcd4caa6bca5cf91d24763ab8003eb3c12b24829cd80c9478ea3423b6168b1f7c6a3ef8e412346b51cd5e74f07b112097c380060ad920941cb27f105a89d2a0cf3556a3e3b6630bc3fee2a594f3bcf4da1b01dad47a4a1167dddebbab2e7de13618e751b53fe56ed2c9", @ANYRES32=r4, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x8880}, 0x4000800) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x44c, 0x3f3, 0x2, 0x70bd27, 0x25dfdbfb, {0x5, 0x2, 0x10, [0x4, 0x1f, 0x3, 0x8001, 0xfff, 0xfff, 0xfff, 0x4, 0x6, 0x9, 0xf76a, 0x0, 0x804, 0x2, 0x60, 0x4000, 0xffffffff, 0x8, 0xffff, 0x41, 0x5, 0x7, 0xffffff62, 0x267417fd, 0x92c7, 0x80, 0x1ff, 0x7, 0x309c, 0x10001, 0x0, 0x7f, 0x8001, 0x337, 0x8, 0x7e1, 0x4, 0x4, 0x2, 0x80000001, 0x9, 0xa56, 0x0, 0x6a000000, 0x7, 0x2, 0x2, 0x7, 0x9b, 0x6, 0x3ff, 0x3, 0x5, 0x800, 0xaf9, 0x100, 0x6, 0x6, 0x7f, 0x4, 0x4, 0x80000000, 0x80], [0x4, 0x8, 0x800, 0x6, 0x8, 0x1, 0x9, 0x6e, 0x4, 0x3, 0x1ff, 0x9, 0x5f, 0x3ff, 0x200, 0x6007, 0x27bf, 0xf307, 0x2, 0x6, 0x82a4, 0x8000, 0x1, 0x3, 0x2, 0x1, 0x4, 0x5, 0x8000, 0x3, 0x0, 0x1ff, 0x1000, 0x200001, 0x40, 0x101, 0x5, 0x80000000, 0x3, 0x2, 0xff, 0x2, 0x4, 0xe2, 0x6, 0x1, 0x648, 0x651b0ee9, 0x4, 0x5, 0x7, 0x5, 0x0, 0x6, 0x10000, 0x2, 0xffffffff, 0x2, 0x2, 0xff, 0x6, 0xc, 0x7, 0x3], [0x1, 0x3, 0x9, 0xd2, 0x6, 0x1, 0x0, 0x7fffffff, 0x1ff, 0x4, 0x1, 0x3f, 0x941, 0x6, 0x1000, 0x778, 0x200, 0x0, 0x6, 0x0, 0x3, 0x6, 0x6, 0x40000000, 0x1ff, 0x1, 0x1, 0x1c08, 0x1b, 0x4, 0x3ff, 0x6, 0x9, 0x1, 0x80000001, 0xc0f, 0x8000, 0x80000000, 0x8000, 0x0, 0x1, 0x6, 0xb489, 0x1, 0xfffffff8, 0x10000, 0x5, 0x40a1, 0x2, 0x0, 0x1, 0x980c, 0x7fffffff, 0x6, 0x3ac3, 0x5, 0x2, 0x1, 0x5, 0x8, 0x4, 0x1, 0x6, 0x258], [0x2000000, 0xae4, 0x4, 0x2, 0xdfcc441, 0xa3, 0x800, 0x7, 0x4, 0x4, 0x40000000, 0xd, 0x1ff, 0xffff0000, 0xff, 0x6a, 0x4, 0x3, 0x400000, 0x401, 0x0, 0x20000, 0xfffffffc, 0xef, 0x800, 0xa, 0x1, 0x9, 0x6, 0x1000, 0x0, 0x70, 0x9, 0x1000, 0xfff, 0x2, 0x0, 0x3, 0x5e, 0x3f, 0x4, 0x6, 0x2, 0x4, 0x200, 0x3, 0x80, 0xffff, 0x22, 0x81, 0x9, 0x3, 0x7, 0x6, 0x3, 0x200, 0x1, 0x5, 0x547d47f5, 0x1, 0xca6, 0x9, 0x401, 0x1], 0x2b, ['\x00', ':\x00', '(*#-\x00', ']*!\x00', ':?{\x15\'*\\&.\x00', ':\x00', '(}-}^&!]/^!\x00', '\x00', '}/]{\x00', '\x00']}, ["", "", "", "", ""]}, 0x44c}, 0x1, 0x0, 0x0, 0x4014}, 0x48801) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000340), 0x400, r1}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x18, &(0x7f0000000280)={0x0, &(0x7f00000000c0)=""/143, &(0x7f00000001c0), &(0x7f0000000240), 0x3, r1}, 0x38) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f0000000740)) 20:29:24 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x2, 0x10077, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) write$binfmt_elf64(r3, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) accept4$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0xfffffffe, @my=0x0}, 0x10, 0x0) socket$pppoe(0x18, 0x1, 0x0) r4 = getgid() getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$nl_route(0x10, 0x3, 0x0) accept$nfc_llcp(r1, &(0x7f0000000380), &(0x7f0000000480)=0x60) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001900)=ANY=[@ANYBLOB="50000000100005070079d77f33ef9de9e20c4e00"/30, @ANYRESOCT, @ANYRES64=r4, @ANYBLOB="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", @ANYRESDEC], 0x50}}, 0x40) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x5c, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0xffffffffffffff42, 0x3b, 0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x81}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040004) 20:29:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r2}) close(r2) [ 209.043100][ T8697] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 20:29:25 executing program 5: unshare(0x40000000) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r4 = socket(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r8, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r9], 0x4}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r7, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x44, r8, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4f079cf7}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x20008000) sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r6, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r5, &(0x7f0000002c40)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x4010004}, 0xc, &(0x7f0000002c00)={&(0x7f0000002b80)={0x48, r6, 0x300, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x0, @multicast}, {0xa, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, {0xa, 0x0, @random="5ca95ea8024e"}, {0xa, 0x0, @dev={[], 0x2c}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040011}, 0x60000) pipe(&(0x7f0000000200)) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002c80)=@deltfilter={0x3e38, 0x2d, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xfffe, 0x9}, {0xffff, 0x8}, {0x3, 0xfff3}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4c0, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0xb, 0xf}}, @TCA_ROUTE4_TO={0x8, 0x2, 0xd6}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xfff2, 0x3f6801728a8ce04b}}, @TCA_ROUTE4_POLICE={0x47c, 0x5, [@TCA_POLICE_RESULT={0x8, 0x5, 0x101}, @TCA_POLICE_RATE64={0xc, 0x8, 0xb78}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x8000, 0x15d, 0x5, 0x2, 0xffffff7f, 0x0, 0x1, 0xfe31, 0xffff, 0x4, 0x1, 0x3, 0x401, 0x1000, 0x100, 0xfffffff7, 0x9, 0x1, 0x8, 0x1000, 0x2, 0x1, 0x92e1, 0x1f, 0x200, 0x80000001, 0xffff, 0x800, 0x0, 0x7, 0x8, 0x29, 0x7f, 0x2, 0xff, 0x7fff, 0x7, 0x8, 0x4, 0x4, 0xac2, 0x81, 0x0, 0x81, 0x6, 0x3ff, 0x7ff, 0x7, 0x0, 0xd1a, 0x9, 0xfffffffb, 0x9, 0x20, 0x1, 0x3, 0x1a3a00, 0x7, 0x1, 0x1000, 0x6, 0x20000000, 0x1, 0x2, 0x9, 0x0, 0x7ff, 0x0, 0x0, 0x7, 0x9, 0xfffffbb8, 0x8000000, 0x400, 0x5, 0xffff458c, 0x2, 0x80, 0x8, 0x5992, 0x8000, 0x2, 0x7, 0x4, 0x7, 0x8d, 0x3f, 0x3e0, 0x1, 0x3, 0x5, 0x2, 0x400, 0x3, 0x4, 0xff, 0x0, 0x7, 0x80000000, 0x7, 0x7, 0x1000, 0xfff, 0x1, 0x9, 0x80000000, 0x100, 0x653, 0x4, 0x5a3, 0x0, 0x1, 0x8, 0xffffffff, 0x551a, 0x80000000, 0x2, 0x8, 0x7, 0x40, 0xa70, 0x200, 0x1, 0x100, 0x0, 0x6, 0x0, 0x1, 0x7, 0x9, 0x8001, 0x5, 0x1f, 0xc54, 0x482, 0x1ff, 0x1, 0x2, 0x2, 0x1, 0x2, 0x2, 0xffff8001, 0x10000, 0x1ff, 0x6, 0x7fffffff, 0x9, 0x3f, 0x40, 0x9, 0x2, 0x4, 0x10000, 0x9, 0x50, 0x2, 0x5e9, 0xff, 0x8970, 0x800, 0x2, 0x1, 0xe7ab, 0x8, 0x0, 0x8, 0x8, 0x5ba, 0x81, 0x495, 0x80, 0x6, 0x80, 0x800, 0x8, 0x8, 0x6, 0x1, 0x7f, 0x7, 0x800, 0x9, 0x4c0f, 0x4, 0x0, 0x9, 0x4f65, 0x38, 0x3f, 0x1e4, 0xa94, 0x5, 0x1, 0xfffff66c, 0x6, 0x8, 0x401, 0x8, 0xfffff7b8, 0xdff5, 0x3f, 0x9, 0x7, 0x6b7, 0x40000000, 0x8, 0xffff, 0x401, 0x0, 0x6, 0x46, 0x80000001, 0x0, 0x7, 0x2, 0x7, 0x3, 0x8, 0x5000, 0x7, 0x18000000, 0xffffffff, 0x9, 0x200, 0xffffff88, 0x9, 0x1, 0x80000000, 0x5, 0x100, 0x7, 0x5, 0x80000000, 0xffff0000, 0x401, 0x6, 0x5, 0x9, 0x0, 0x8, 0x0, 0x7, 0x10001, 0x1, 0x4, 0x7, 0xaaf4, 0x9, 0x3, 0x4, 0x7, 0x9, 0x3, 0xfffffff8]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x64d}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_TBF={0x3c, 0x1, {0x14000, 0x8, 0x1000, 0x1be, 0x2, {0x3a, 0x1, 0x200, 0x8000, 0x5ab, 0x1ec3}, {0x0, 0x1, 0x6, 0x3, 0x1, 0x1}, 0xffffffff, 0xfffffffe, 0x101}}]}, @TCA_ROUTE4_POLICE={0x28, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1ff}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x400}]}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x974, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xb2e7}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x7cd5}, @TCA_TCINDEX_ACT={0x134, 0x7, [@m_mirred={0x130, 0x13, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x5, 0x9, 0x20000000, 0x5, 0xffffd4ca}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x5, 0x7fffffff, 0x4, 0x0, 0x6}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xa30, 0x1, 0x3, 0x0, 0x7}, 0x3, r3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x90e6, 0x80, 0x8, 0x5, 0x9}, 0x1, r1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x5, 0xffffffffffffffff, 0x6, 0x1}, 0x3}}]}, {0x64, 0x6, "437429adf7403b0faaf35d805c6f7472d903323405e88f9e557043740ee2d81d8c2473b9241c26d285cf0da2185d9c814dcc563ee418e869ff08043e6633479092e5e99b83b3eb9677103d58c838a9b4511d4a70e340ad76fea87ce6d3c72f37"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x4}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xffe0, 0x6}}, @TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_ACT={0x430, 0x7, [@m_xt={0x1b4, 0x1a, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x170, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}, @TCA_IPT_TARG={0xa0, 0x6, {0x7, 'filter\x00', 0x0, 0x7f, "3b298dcb1169cf3d95d1e28a174e4829bb976e6c52522fd344c81cef3bee4a99df6f66f7e0c55d357569553fd3823fe577776cea9360436edc0a1bce3e1387378556611f22caa32ffa8c2aa2966679a83bd3a2ddbdd8b26061be4f05b4839c46b8aae6b96a857d9d0ba1955425310cfd7f53e34b6d31"}}, @TCA_IPT_TARG={0xc1, 0x6, {0x9, 'filter\x00', 0x66, 0x81, "3ecd30650b3ab64baa8957cf1c9142113edf10a5877662f147d00f28a474c1eefdb1278855534b0711c2f2e2c1138a84b2e466df140c79343710240ed0e7e0202358a4fabe85a4ec444ee434d2b7d83087c21c68fa5acd0a405576caf50d3eca328861b1c49972a81b3a8e783e6a508ad02c0568c75e9d476abfa1536bfaddda182bce447c4c38db28000be866efe6a2abd4879b014e62"}}]}, {0x1d, 0x6, "e87bda3f8ad8f7a52858a4482d64057dff62e31b7c20c53181"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x5}}}}, @m_gact={0x148, 0x18, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x15ee, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x2255, 0x2}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x18, 0x20000000, 0x4, 0x81}}]}, {0xe9, 0x6, "1b27915a91b23a585284c7aaae0d379d7adef05264426ce1c5762c1b57c461d0cfa3a23a6b77b37485fc10c7626e1f0ccbeba57672db892bb656a87d0c6ca35961910420a5ff31ece9a2aa5ca3c0c1046dad9c9cf6293f1a012e61ae64e43d14d9a5335142ca6510edffb4ef2b50df6bb506198f2d4b37de382ffe120b95e1aa78ff673ddda8e52f82126eceddae4bdce878d6d76bda10e078a09f2622437bfd60a6b951d6bb0c47e0b824bebf6f21ccaf855645aed92629026a74beb969389d92b94d10ca77d8ae2660f72ecca5fc8a1ae607131d88d056ce5e52b01b723eb7bf3e03a53b"}, {0xc, 0x7, {0x9fee2b3cba656bf9}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ct={0x130, 0x11, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @local}, @TCA_CT_PARMS={0x18, 0x1, {0x1000, 0x1, 0x20000000, 0x5, 0x9}}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x10000}]}, {0xd2, 0x6, "aab534e055a428e482ba16d02d3a6329d11642cf873ce20f972ad83e87184a45bfb68d1fb212fcd4af60e7996da0ada92e3c3ddc3e1e425b3d99dae6f8e273a7c17cbe58adda5145afd7741ed599b233e39a7d013b6e4a41dcf3f22dfebc182f47a70b616a43a967b0d4b80a5431a49c2cac8ea7354377286bb1f239231b20db8a66742d2f8918073aac39946a8bbe10073f0da9a297bbe3440354e345f6e7bc11e4f5dc2cc31210e19caea9624418e5b3e4aee747814b5b35462da7794fef8edeed1407c486209f8ef8326ab0b5"}, {0xc}, {0xc, 0x8, {0x3}}}}]}, @TCA_TCINDEX_ACT={0x3d4, 0x7, [@m_ife={0x80, 0x7, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x4, 0x0, 0x8, 0x8}}}, @TCA_IFE_TYPE={0x6, 0x5, 0x6}, @TCA_IFE_DMAC={0xa, 0x3, @random="47558718fc3e"}]}, {0x27, 0x6, "99570451ab48a980977fd4605d3ed917e5cb16511d207f1ab248ffe24bcd9d5eef9ae0"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x6, 0x2}}}}, @m_mirred={0x138, 0x1f, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x73e, 0x4, 0x3, 0x1}, 0x2}}]}, {0xec, 0x6, "ebba80404cc5dee86051a1ffd0096c8b4543574749c18ca5a84d690e5f84a04e1318d332ff57f473924684417deb68f256ced0c2ca3ca3a1544db3765bb7a92c03b24a50d2edc5957c86c5b4c0eadbbb14ffb028bf4a08f78de07a0dd539c20d14eac47480ef7c32e31b69a4a161ba984a89b280fa3546c161cb8e1a86e16b4b750d5a0ff0b1bb74ea0bc4f74ac13bef96ac0166957e2a382ffd0f919dd4f2f1e982056f5d5ef0a8112a81977415eb56683238aead2d1fb62cb52189474f85a47904de54c3ff8505351b7fc2aadd96e9e18cc0301b0c2357843959ad95df96ee86547da86d0a24c4"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ife={0xdc, 0x4, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x14, 0x6, [@IFE_META_PRIO={0x8}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x80000000}]}, @TCA_IFE_DMAC={0xa, 0x3, @local}, @TCA_IFE_SMAC={0xa, 0x4, @local}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0x80, 0x6, "a40a5eedfc94a5d26997d99c10ee290b46faec7772af6167be4d32961bc50345286cb037084cca8b42003cee4830b5e704afe449cb30c7176943496b9fd9525809d69c6f5864e091dfaba710b2b19c5db97325aaf1e76f94444d2624cfe32cfd09fbf42e4359829c8ec19f9b574e43a66c48a94b7dd088cca246ca34"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x4}}}}, @m_vlan={0x13c, 0x6, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x473}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x985}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x4080}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xb4}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xab7}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x20000, 0x6, 0x20000000, 0x7, 0x5}, 0x2}}]}, {0xac, 0x6, "393f236b5e77dac9c2660c42f05f8d998f32a2ca2cd0575b1f97f8697a536e910a1b0a5fee5bf9b4fb5251a1ba01b47f70a65e709bb8f7aec3e95bac4ae708f8594cdc43dfe21fbe74d17b46ac0f3910842d8932c751f4b42eeddb802f8f4ce87aa36e4b20343cdff013ac9fb6b18f4a684c3edec664adbb599dcfde4f6dec111e05b6cbb33180bd84560cea1b7d48d717871fb6a1314b3052f5e898d796226af23345c2073919ba"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x401}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x1650, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x6, 0xe}}, @TCA_TCINDEX_POLICE={0x430, 0x6, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x72, 0x0, 0x3ff, 0x1000, 0x3, 0x5, 0x7, 0x1, 0x7fff, 0x4, 0x7, 0x20, 0x1, 0x1ff, 0x0, 0x2, 0x2, 0x2, 0x3, 0xfffffff7, 0x7ff, 0x40, 0x8, 0x5155, 0x2b, 0xfff, 0x4, 0x6, 0xff, 0xfffffffa, 0x10000, 0x1, 0x6, 0x3, 0x3, 0x3b8, 0x1, 0x60, 0x7, 0x5, 0x3f, 0xa8, 0xec5, 0x6, 0x6, 0x100, 0x8001, 0x12e, 0x5, 0xfffffb71, 0x4, 0x5, 0xffffffc5, 0x0, 0x0, 0x2, 0x8, 0x5, 0x0, 0x3, 0x800, 0x2, 0x3ff, 0x1, 0x6a, 0x8, 0x0, 0x2, 0x1, 0x1, 0x6, 0x1, 0x1, 0x2, 0x8, 0x1, 0x27, 0x1, 0x1, 0xfffffffc, 0x0, 0x0, 0x5, 0x3, 0x20, 0x80, 0x200, 0x7fff, 0x800, 0xfffffffd, 0x80000001, 0x1, 0x9, 0xffffffff, 0x9fc, 0x9, 0x0, 0x54a, 0x1f, 0x8, 0x3, 0x0, 0x1, 0x2, 0x1, 0x4e4, 0x8000, 0x6, 0x0, 0x80000001, 0x8, 0x12114a92, 0x8001, 0x20, 0x1, 0x5, 0x0, 0xc4, 0x9, 0xfffffff9, 0x1, 0x0, 0xf47e, 0x7fffffff, 0x3, 0x4, 0x3, 0x81, 0x18, 0x45e, 0x5c2, 0x0, 0xcef4, 0xee2, 0x3, 0xfffffff9, 0x2, 0x3, 0x6, 0x7d, 0x6125, 0x80, 0x9, 0x870, 0x9, 0x20, 0x4, 0x3, 0x2f3, 0x56, 0x21, 0x81, 0x7, 0x418, 0x1, 0x2, 0x6, 0x197d, 0x5, 0x6d, 0x4, 0x5, 0x20, 0x1262, 0x133, 0x101, 0xfffffff9, 0xf978, 0x200, 0xfff, 0x9, 0x9, 0x20, 0x7f, 0x20, 0xe2, 0x279d, 0x5, 0x2, 0x10000, 0x59, 0x9, 0x0, 0x7fff, 0x2, 0xffffffff, 0x5, 0xfffffffd, 0x11d, 0x9, 0x3f, 0x5, 0x338f, 0x0, 0x6, 0x8000, 0x401, 0x762, 0x10000, 0x40000000, 0x4, 0x1, 0x6, 0x6, 0x5d7, 0xfffffffb, 0x0, 0xfffffff7, 0x837f, 0x9, 0x38d14696, 0x2, 0x20, 0xffffffff, 0xb6, 0xff, 0x0, 0x3, 0x80000000, 0xffff0001, 0xfffffff7, 0xffff50b2, 0xfff, 0x3, 0x80000000, 0x3, 0x7, 0x7fff, 0x1ff, 0x3, 0x9, 0x10000, 0x2, 0xb3c4, 0x62e3, 0x6, 0x1, 0x8, 0x88, 0x7fffffff, 0x0, 0x401, 0x10000, 0x5, 0x6, 0xfffffffd, 0x8, 0x80000001, 0x7fff, 0x7d, 0x9, 0x80000000, 0x743, 0x6, 0x7]}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_RATE64={0xc, 0x8, 0x10001}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x82}]}, @TCA_TCINDEX_ACT={0x1204, 0x7, [@m_skbmod={0xbc, 0x0, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @local}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x2, 0x7, 0x5, 0x10000, 0x1ff}, 0xc}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x5, 0x3ff, 0xffffffffffffffff, 0x1, 0x4}, 0xb}}, @TCA_SKBMOD_SMAC={0xa}]}, {0x2d, 0x6, "1500a0005ac4484da091d144bafa79f13d38c5d955e10626aebb71e1c40d9ecdcd70ad6b1bd023b4fa"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ctinfo={0x1060, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xcb07}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xc82}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x200}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xffffffff}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x9}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ipt={0xe4, 0x10, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_HOOK={0x8}]}, {0xab, 0x6, "bb4f2ab7a3b6c4eb22f7f869b5071b0f6cff32698525cad3a2328339c76a29975676c838cced3f5597df12cc14c41c18311d3e2bcf365e798a032ca2bc4b99dead24287cbf2f36b053be17301b3b62b2af32abcb99d48741f795c44353f5f27060f9ae9835a3e7183fa1aeb3c6caa28d372937b5fc4f7197521790e47c723465461d0015df0d1f89213566b0ca211b3cd5cba92ca2f8adfb8ae2f62f3b72f8fe639c0057808bfb"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x5}]}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x1038, 0x2, [@TCA_RSVP_POLICE={0x1034, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x80000000}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xc58e, 0x4b, 0x1f, 0x523, 0x1, 0x3, 0x1, 0x80000000, 0x6, 0x8, 0x401, 0x0, 0xffff, 0xffffff8d, 0x4, 0x5, 0x8, 0x3f, 0x10000000, 0x5, 0x76cd, 0x81, 0x3, 0xc19f, 0x5, 0x9, 0x714d, 0x5, 0x4a595c49, 0xac3, 0x4, 0x59a17b0b, 0x800, 0x280, 0x80000000, 0x81, 0x1, 0x6, 0x7, 0x7, 0x34, 0x94, 0xffffffff, 0x7, 0x3ff, 0x8001, 0x1, 0x24d9, 0x7, 0x4, 0xd1, 0x1000, 0x0, 0x6, 0x1000, 0x80, 0x1, 0xfff, 0x5, 0x0, 0xfffffff8, 0x1, 0x1, 0x7b, 0xf1f5, 0x80000000, 0x4, 0x3ff, 0x800, 0x80, 0x1000, 0xd7be, 0x725f, 0x0, 0x401, 0x6, 0x6, 0x7, 0x3, 0x1, 0x8, 0x0, 0x7, 0x0, 0x7, 0xe2, 0x4, 0x5, 0x1, 0x2, 0x101, 0x6, 0x20, 0xfffffff7, 0x7, 0x7fffffff, 0x5, 0x0, 0x2800000, 0x8, 0x7b6, 0x9467, 0x1, 0x77ee, 0x5, 0x7, 0x32ed, 0x7, 0x0, 0x5, 0x4, 0x9, 0x6, 0x8, 0x8000, 0x4, 0x2, 0x1ff, 0x3, 0x6, 0x1ff, 0xe9b, 0xfffffff9, 0x2, 0x58, 0x3, 0xcc6, 0xec2f, 0x8, 0xea5, 0x4, 0x7ff, 0x3, 0x7, 0x6, 0xb178, 0x47, 0x2, 0x1, 0x9, 0x4, 0x6, 0x1ff, 0xfffffffe, 0x1d7, 0x81, 0x4, 0x9, 0xffff, 0x9, 0x7, 0x1, 0x6, 0x7bdd, 0x505, 0x2e, 0x80000000, 0x4, 0x8, 0xdc, 0x10000, 0x4, 0x0, 0xfffffffc, 0x2, 0xfff, 0x1, 0x9, 0x1, 0x9, 0x7, 0xe0f2, 0xd1, 0x1, 0x2716, 0x1, 0x7, 0x8, 0x20, 0xfffffeff, 0xcb7, 0xffff258e, 0x9b, 0x3, 0x8, 0x1, 0x10000, 0x6, 0x90a, 0x698, 0xffffffff, 0x8, 0x7, 0x6, 0x59b, 0x1000000, 0x3, 0x401, 0x9, 0x6, 0x1, 0x6, 0x80, 0x400, 0x81, 0x1, 0x7, 0x3, 0x0, 0x1, 0x6, 0x1, 0xe7d8, 0xc59d76f, 0x79, 0x80000001, 0x9, 0x4, 0x8, 0x80000001, 0xc96, 0x2, 0x100, 0x0, 0x1ff, 0x4, 0x1c0000, 0x5, 0x0, 0x1, 0x4, 0x1, 0x7ff, 0x401, 0xfffff800, 0x2, 0x6, 0x9, 0xd0e, 0xffffff01, 0x1f, 0xae, 0x0, 0x2, 0x3, 0x7fff, 0x2, 0x3, 0x7f, 0x7fffffff, 0x80000000, 0x9, 0x7, 0x7, 0x1000, 0x162]}, @TCA_POLICE_RATE={0x404, 0x2, [0x8, 0xffff, 0x8000, 0x3, 0x8c95, 0x800, 0x507dfa00, 0x4, 0x7fff, 0x3, 0x7, 0x4, 0x90000000, 0xee, 0x200, 0x1000, 0x5e063be9, 0x10000, 0x100, 0x4fa, 0x2, 0x2, 0xfff, 0xfffffffd, 0x400, 0xffffff60, 0xfffffffe, 0x100, 0x7ff, 0x8, 0x0, 0xfffffff7, 0x5, 0x7, 0x6, 0x6, 0x100, 0xfff80000, 0xfff, 0xffff8de1, 0x81, 0xf3b7, 0x400, 0x9, 0x2, 0x3, 0x6, 0x9, 0x10001, 0xf77a, 0x10000, 0x100, 0x0, 0x6, 0x200, 0xe, 0x1, 0x13bc0000, 0x3, 0x74ab58cd, 0x2, 0x1000, 0x7, 0x9ba, 0x6, 0x800, 0x0, 0x89601c6a, 0x800, 0x4, 0x8000, 0x7, 0xe25, 0x80, 0xe00, 0x8001, 0x3, 0x1, 0x7, 0xfff, 0x3, 0x81, 0x10001, 0x4, 0x8, 0x1, 0x80, 0x10001, 0x3f, 0x2, 0xfffffffe, 0x6, 0x200, 0xc1, 0xe87c, 0x4, 0x3, 0x1, 0x5, 0x80000001, 0x20, 0x401, 0x1000, 0x7ff, 0x5, 0x9, 0x10000, 0x1, 0x1, 0x3ff, 0x1, 0x4, 0x0, 0x3, 0x0, 0x3f, 0x2b27, 0x1, 0x2, 0x6, 0x10000, 0x20, 0x7f, 0xffff, 0xfffffffa, 0x5, 0x7, 0x1, 0x0, 0xb58, 0x100, 0x1, 0x0, 0x7fffffff, 0x1, 0xffffffff, 0x4, 0x5, 0x1000, 0x5, 0x9, 0x1, 0x6, 0x6, 0x0, 0x8, 0xfffffe00, 0x7f, 0x8, 0x1000, 0xc07c, 0x1, 0x81, 0xfffffff8, 0x1000, 0x1f, 0x0, 0xfffffff4, 0x7, 0x6d, 0x5, 0xffff, 0x3, 0x40, 0x0, 0x9, 0x0, 0x9611, 0x1, 0x1ff, 0x10000, 0xee, 0x8, 0x5ba9, 0x0, 0x10001, 0x1f, 0xb6, 0x4, 0xa0, 0x1, 0x6442, 0xb15f7c6b, 0x9, 0x100, 0x9, 0x1, 0xffff, 0xfffffff7, 0x4, 0x1, 0x0, 0xfffffff8, 0x1839, 0x6, 0x5, 0x5, 0x0, 0x4, 0x6, 0x0, 0x7, 0x4863, 0xb97a, 0x20, 0x0, 0xafe, 0x100, 0x4, 0x8, 0x5, 0x20, 0x9, 0xd02, 0x5, 0x2, 0x3ff, 0x7fff, 0x6, 0x4, 0x3, 0x6, 0x9, 0x8, 0x4000, 0x7, 0x101, 0x9, 0x9, 0x6, 0x9, 0x6, 0x1, 0x4, 0x1e3a, 0xffff, 0x8f69, 0x2, 0xfffff801, 0x401, 0x849, 0x0, 0x9, 0x2, 0x80, 0x2, 0x8, 0x5, 0x3, 0x1f, 0x45d, 0x7, 0x8, 0xe6b00000, 0x5, 0x7ff]}, @TCA_POLICE_RATE64={0xc, 0x8, 0xb2}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1, 0x30c9, 0x1, 0x9, 0x1f, 0x1, 0xd6, 0x1, 0x39d, 0x100, 0x2, 0x8, 0x8, 0x6, 0x29, 0x4, 0x0, 0x4, 0x0, 0x100, 0x4, 0xffff, 0x6, 0x7, 0xfff, 0x5, 0x1, 0xfff, 0x5, 0xff, 0x3, 0x8000, 0x3, 0x1, 0x401, 0x2, 0x8, 0x8001, 0x7, 0x0, 0x1, 0xfffffff8, 0x5, 0x5417, 0x6, 0x7, 0x3, 0xfffffffe, 0x8000, 0x400, 0x2, 0x4, 0x10001, 0x7fffffff, 0x390, 0x4, 0xf5, 0x4, 0x8, 0x40, 0x0, 0x1, 0x1, 0x6, 0x80000001, 0x8, 0xffffffff, 0x3, 0x6, 0x7f, 0x3, 0x1000, 0x3235, 0x66db1cd5, 0x61b, 0x6, 0xfffffffb, 0x81, 0x91e, 0x100, 0x0, 0x0, 0x1f, 0x1, 0x1, 0x9, 0x1, 0x100, 0x8, 0x800, 0x8000, 0x5, 0x1, 0x80000001, 0x101, 0x0, 0x3800000, 0x7f, 0x200, 0xf12, 0x80000001, 0x3, 0x5, 0x5, 0x4, 0x0, 0x7fffffff, 0x6, 0x8000, 0x7, 0x5, 0x10001, 0x70a, 0x20, 0x9, 0xb5d1, 0x10000, 0xffff, 0xffffc395, 0x6, 0x22b1, 0x6, 0x4, 0x2, 0x2, 0x8001, 0x7, 0xc6, 0x7, 0x7, 0x1, 0x4, 0x5, 0x5, 0x6, 0x40, 0x7f, 0xb34, 0x81, 0xfff, 0x0, 0x0, 0x0, 0x7, 0x28e4ccbb, 0x0, 0x4, 0x1f, 0x4, 0x2, 0xff, 0x40, 0x3ff, 0x8001, 0x6, 0x7, 0x8001, 0x79, 0x3, 0x3, 0x8, 0x3, 0x4, 0xfe000000, 0xd, 0x4, 0x7fff, 0x9, 0x80000001, 0x80000000, 0x4, 0x7, 0x3, 0xfffffc00, 0xbf8e, 0x3, 0x9, 0x7, 0x7aac, 0x800, 0x40, 0x4, 0x6, 0x8, 0x1, 0x6, 0xccfd, 0x1ff, 0xffffffff, 0x10001, 0x5, 0x387992cb, 0xffffffff, 0x7ff, 0x6, 0x8, 0xfffffffd, 0x6d0, 0xffffffc0, 0x1, 0x4, 0x3, 0x1, 0x35, 0x2dd, 0x7fffffff, 0x7, 0x0, 0x4, 0x200, 0x1, 0x2, 0x7fffffff, 0x4, 0x200, 0x401, 0xfffff588, 0x7, 0x5, 0x843, 0xfff, 0x1, 0x4, 0x896, 0x1, 0x401, 0x8, 0x18000, 0x80000001, 0x401, 0x4, 0xb2, 0x1, 0x8, 0x2, 0x7fff, 0xf2e, 0x1, 0x100, 0x7, 0x3, 0x46, 0x0, 0x5, 0x2, 0x10001, 0x0, 0x21, 0xe0000000, 0x5, 0x1, 0x1, 0x6, 0x6, 0x2]}, @TCA_POLICE_RATE={0x404, 0x2, [0x7ff, 0x1, 0x6, 0x7cd, 0x80, 0xff, 0xfff, 0x5, 0xf3, 0x6, 0x9, 0x2, 0x8000, 0x2, 0x1f, 0x9, 0x800, 0xffffffff, 0x800, 0x200, 0x2, 0x1, 0x7eb, 0x101, 0x10000, 0x1, 0x3, 0x2, 0x1, 0xffff, 0x3f, 0x8, 0xab96, 0x100, 0x4, 0xffffffff, 0xfffffffa, 0x6, 0x9, 0x2, 0xf69, 0x81, 0xffff, 0x81, 0x5, 0x3ff, 0xfdd, 0x101, 0x5, 0x6, 0xffffffff, 0xe5, 0x0, 0xfffffff9, 0x200, 0x0, 0x80000001, 0x9, 0x2, 0x6, 0x7f, 0x4, 0x1d, 0x80000000, 0x1f, 0x9, 0x6, 0x7f, 0x0, 0xfffffffb, 0x40000000, 0x3, 0x4, 0x3, 0x2, 0x3ab13e52, 0x57, 0xca9, 0x4, 0x6, 0x800, 0x20, 0x101, 0x6, 0x0, 0xa5, 0xb1db, 0xeaa, 0x5, 0x7f, 0x6, 0x7, 0x6, 0x4213, 0xfffffff9, 0x8, 0xfa2, 0xdb2f, 0x80000000, 0x0, 0x686, 0x6, 0x200, 0x1020, 0xba, 0x0, 0x4, 0x7eb, 0x800000, 0x5, 0xfffffffb, 0x7, 0x0, 0x8, 0x2, 0xc3, 0x7, 0x1000, 0x1f, 0x1, 0x81c, 0x8, 0xffff, 0x6, 0x8, 0x2, 0x7, 0x0, 0x1f, 0x2, 0x4, 0x7, 0x63, 0x2, 0x0, 0x80000001, 0x8, 0x8, 0x6db, 0xafb, 0x101, 0x99a, 0x1, 0x1, 0x7ff, 0x8, 0x869, 0x40, 0x52790, 0x7, 0x6, 0x70e37987, 0x9, 0x0, 0x7ff, 0x7, 0x65, 0xe4, 0x49, 0x0, 0x36b, 0x4, 0x0, 0x1, 0x2, 0x9, 0x800, 0x7, 0x401, 0x1, 0x68c, 0x2c5a, 0x2, 0x101, 0x5, 0x6, 0x2, 0x1, 0x101, 0x0, 0xffffffff, 0x0, 0x2, 0x2, 0x9, 0x2, 0x3, 0x7, 0x9, 0x5, 0x7492bc0e, 0xfffffffe, 0x3, 0x0, 0x13bf64cf, 0x7ff, 0x4, 0xfffffff9, 0xb74, 0x80000001, 0x7ff, 0x1, 0x8, 0x6, 0x1, 0x3f, 0x0, 0x8, 0xe00000, 0x1ff, 0x9, 0x1ff, 0xf42, 0x40, 0x20, 0x3, 0x7, 0x7, 0x6, 0x0, 0xffffffff, 0x0, 0x7, 0x2, 0x2, 0x5bed, 0x9, 0x7, 0x1, 0x80, 0xcc8, 0x200, 0x4, 0x8, 0x3, 0xfffffffc, 0x1, 0x800, 0x80000000, 0x0, 0x8, 0x4, 0x2, 0x9, 0x8, 0x4, 0xfffffffc, 0x5, 0x455c, 0x6ec29798, 0x43c1, 0x10, 0x3f, 0x3b19, 0x2d19, 0x7]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x7918}]}]}}, @TCA_RATE={0x6, 0x5, {0xb3, 0x4}}, @TCA_RATE={0x6, 0x5, {0x7f, 0x3}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x8fc, 0x2, [@TCA_RSVP_POLICE={0x8c8, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x20}, @TCA_POLICE_TBF={0x3c, 0x1, {0xff, 0x8, 0x4, 0x4c, 0x3, {0x11, 0x0, 0x4, 0x5, 0x8000, 0x2}, {0x3, 0x0, 0x0, 0xddcd, 0x3ff, 0x800}, 0x3f, 0x80000000, 0x80000000}}, @TCA_POLICE_RATE={0x404, 0x2, [0x40, 0xc5, 0x0, 0x80000000, 0x0, 0x4, 0x8, 0x1, 0x5, 0xffffff81, 0x781, 0x7, 0x3, 0x40, 0x5, 0x75, 0x5789, 0xc36d, 0x0, 0x3000000, 0x0, 0x70a, 0x1f, 0x2, 0x7, 0x1, 0x4, 0x42ccdcca, 0x4, 0x3, 0xfa0, 0x80, 0x7, 0x7ff, 0xff, 0x0, 0xffffff28, 0x8, 0x101, 0x9, 0x1ff, 0x7ff, 0x80000000, 0xfffffff8, 0x4, 0x8, 0x8, 0x9, 0x1000, 0x0, 0x8, 0x7fffffff, 0x2, 0x6, 0x6, 0x8000, 0xfffffff8, 0x3, 0x101, 0x8c, 0x800, 0x3, 0x2, 0x4, 0x91a, 0xeeb, 0x20, 0x800, 0x0, 0x32f6, 0x140e, 0x800, 0x5, 0x4, 0x60d, 0x4, 0x4, 0x4, 0xdbc, 0x800, 0x0, 0x7, 0x8, 0xffffffff, 0x80000001, 0x100, 0x67, 0x400, 0x2, 0x80000000, 0x7, 0xf2e00000, 0x46, 0x7, 0x4, 0x2, 0x4, 0x7ff, 0x9, 0x6, 0x2, 0x4, 0x8, 0x7fffffff, 0x4ae0, 0x4, 0x731, 0x3, 0x1, 0x4, 0x6, 0x9, 0x4, 0x1, 0x3a7b790, 0x1, 0x70000, 0x5, 0x1000, 0x3ac, 0x9, 0x5, 0x80000001, 0x917d, 0x3, 0x1, 0xef, 0x10000, 0x5, 0xfffffffd, 0x0, 0x0, 0x100, 0xfa0, 0x0, 0x0, 0x311, 0x5, 0xfffffffa, 0xc0000000, 0x3, 0xc50a, 0x3, 0xf64, 0x8001, 0xffffffdf, 0x1, 0x41, 0x7462, 0x352, 0x5, 0x3, 0xc9f, 0x2, 0x7ff, 0x7, 0x8, 0x22, 0x101, 0xa, 0x0, 0x1, 0x0, 0x4, 0xe2, 0xfff, 0x7, 0x2, 0x16, 0x2, 0xfffffffe, 0x7, 0x0, 0x4, 0x8, 0x2, 0xdb, 0xe1, 0xff53, 0x4, 0xae8, 0xfffffffb, 0x100, 0x3, 0xffffffff, 0x2f80, 0x9d19, 0x7, 0x5, 0xffffff13, 0x5, 0x80, 0x1, 0x1, 0xfff, 0x7, 0x1000, 0x66, 0xfffffffb, 0x6, 0x800, 0x10000, 0x0, 0x80000000, 0x20, 0x1ff, 0x40, 0x6, 0x7, 0x3ff, 0x6, 0xf3de, 0x2, 0x6, 0x1, 0x0, 0x0, 0x7248, 0x7, 0xaa, 0x0, 0xe91, 0x1, 0x912, 0x9, 0x0, 0x2, 0x0, 0x2, 0x8, 0x7, 0x7ff, 0x40, 0x0, 0x2, 0x1, 0x1f, 0x8, 0x5, 0x9, 0x0, 0x7fff, 0x5, 0x2, 0xa57, 0x8, 0x400, 0x1, 0x800, 0x0, 0x2, 0xfff, 0x1, 0x9, 0x8, 0x9]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x4, 0x8835, 0xffffffff, 0x1, {0x8, 0x0, 0x8, 0x400, 0x9, 0x6}, {0x7f, 0x0, 0x8, 0x8, 0x8000, 0x4}, 0x469, 0x0, 0x5}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x3, 0x200, 0x1, 0xffffffff, {0x7, 0x2, 0xffff, 0xc8, 0x9, 0x40}, {0x9, 0x0, 0x7f, 0xfff, 0x699e, 0x8}, 0x24000, 0x7ff, 0x28e}}, @TCA_POLICE_RATE={0x404, 0x2, [0x80000000, 0x1ff, 0x8000, 0x6, 0x5, 0x5, 0x7a0, 0x1, 0x7, 0x9, 0x0, 0x3, 0x97d, 0x9, 0x6, 0x5, 0x8000, 0x80, 0x8, 0xda, 0x4, 0x8f, 0x0, 0x3, 0x7, 0x4, 0x9, 0x0, 0x2, 0x800000, 0x3, 0x2, 0x40000000, 0x1413, 0xffffffff, 0x1c7, 0x10001, 0xd24f, 0x5, 0x56d8, 0x80000001, 0x0, 0x5, 0x0, 0x2, 0x1, 0x6, 0x81, 0x9, 0x2, 0x0, 0x1, 0x0, 0x2, 0x3, 0x7ff, 0x4, 0x1, 0xfffffe00, 0x2c, 0x7, 0x4, 0x7, 0x6, 0xfffffffb, 0x5, 0x5, 0xffff, 0x7, 0x80000001, 0xab1, 0x4, 0x80000000, 0x3, 0x3ad223b9, 0x101, 0x7fffffff, 0xffffff43, 0x8, 0x7, 0x899, 0x4, 0x351, 0x40, 0x7, 0x0, 0x2375, 0x3ff, 0x0, 0xffff34ae, 0x5, 0x9, 0x0, 0x3, 0x2, 0x100, 0x7ff, 0x3, 0x3, 0x7, 0x8, 0x5, 0x1, 0x60000000, 0x9, 0x6, 0x1, 0x8, 0x6, 0x9, 0x1, 0x1ff, 0x2, 0x9, 0x10001, 0x75, 0x3, 0x20, 0xc1, 0x1ff, 0x9, 0xfffffe01, 0x7, 0x9f28, 0x3ff, 0x7e6, 0x6, 0x6b, 0x8, 0x1, 0x5, 0xfffffffb, 0x200, 0x5, 0x80, 0x272, 0x5, 0x6fd, 0xea, 0x4, 0x9, 0x2, 0x5, 0x1, 0x5, 0x86, 0x1, 0x2, 0x1, 0x4, 0x1, 0x85ed, 0xffff8001, 0x5, 0x1ff, 0x8, 0x2, 0x7, 0x7ff, 0x5, 0x2, 0x6, 0x4, 0x0, 0x200, 0x200, 0x13d435e5, 0x4, 0xd33d, 0x5, 0x1, 0x28000000, 0x9, 0x5f, 0x4, 0x80000001, 0x92a, 0x6, 0x3f, 0x800, 0x3, 0xd3, 0x3ff, 0x80000000, 0xffff7ca8, 0x6, 0xff, 0x6, 0x2, 0x3f, 0x1, 0x8, 0x7f, 0x800, 0x5, 0xe81, 0x9, 0x63a2, 0x9, 0x80000001, 0x19b, 0x101, 0x6, 0x1, 0x6, 0x0, 0xd05e, 0x7, 0xffff, 0x6, 0x49, 0x5, 0x20000000, 0x1, 0x700000, 0x0, 0x8, 0x4, 0xff, 0x0, 0x4731, 0x1, 0x5, 0x100, 0x8000000, 0x8, 0x200, 0x4, 0x8000, 0x3, 0xfffffffe, 0x3baf, 0x4, 0x5, 0x3, 0x5, 0xe8, 0xfff, 0x8000, 0xffff, 0xffffffff, 0xfd, 0x4, 0x7fff, 0x0, 0x187b, 0x2, 0x100, 0x4, 0x9, 0x12, 0x40, 0x6, 0x8, 0x3, 0x6]}]}, @TCA_RSVP_SRC={0x8, 0x3, @broadcast}, @TCA_RSVP_SRC={0x8, 0x3, @private=0xa010102}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x5, 0x80000000, 0x9}, {0x9, 0x0, 0x9}, 0x1, 0x63, 0x8}}]}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0xcb}}]}, 0x3e38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 209.239259][ T8602] virt_wifi0 speed is unknown, defaulting to 1000 [ 209.375253][ T8713] IPVS: ftp: loaded support on port[0] = 21 [ 209.587082][ T8697] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 209.655871][ T29] audit: type=1800 audit(1594672165.579:22): pid=8694 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="rdma.current" dev="sda1" ino=15814 res=0 20:29:25 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r5, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0x4, @rand_addr=' \x01\x00'}}, 0x3, 0x40}, &(0x7f0000000180)=0x90) 20:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x94, 0x1, 0x7, 0x101, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xd}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x21b0}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xffffffffb048e075}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x40080) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000280)=@newsa={0x138, 0x10, 0x40d, 0x0, 0x0, {{@in, @in6=@local}, {@in6=@loopback, 0x0, 0x6c}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}}, 0x0) 20:29:25 executing program 1: syz_emit_ethernet(0x11f, &(0x7f0000000000)={@random="8b474fc30be2", @random="9568fe0bd0f8", @void, {@ipv6={0x86dd, @dccp_packet={0x9, 0x6, "03ecff", 0xe9, 0x21, 0x1, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[@fragment={0x49, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x68}, @dstopts={0x29, 0xe, [], [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x39}, @enc_lim={0x4, 0x1, 0xc3}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x50, "eb133fea9cd4bb6345b3b82e5eb169682c9137a644c2945b1eb9b8cf46f01b400588f12e5831074d7339b54d6d50f197e772c644be17b99b89be80945576c2874bc0a9df0944aae000767e17bdd4cf90"}]}, @routing={0x16, 0x0, 0x1, 0x91}], {{0x4e20, 0x4e24, 0x4, 0x1, 0x3, 0x0, 0x0, 0x7, 0x3, "773eb7", 0x1b, "85ba7f"}, "9514f500bd79507aefd65ab3fbaef36b51da33e29c9308b3d74647677a9c20feda1286ce20135288a3cf28e655e5d759814347670cc978dd05c384d184d1550556330b94e79d344786"}}}}}}, 0x0) [ 209.956848][ T8713] virt_wifi0 speed is unknown, defaulting to 1000 [ 210.170809][ T8718] IPVS: ftp: loaded support on port[0] = 21 20:29:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00', @ANYBLOB="0000000000000000000001000000000000000f00000000200017000000000000003a"], 0x3c}}, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x12, 0x5, 0x8, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000040), 0x0}, 0x20) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000340)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000000)="97a8f9b9355bfd041e61a1a61da08541910ebd432703ddb3957332d0617f344f2aa8452715efb94f9cc98cc051ff025da2e2f692efa248fcb324b3382f9222764404647930772fccaf0b7a324d3d58b991ed74ea57c5d72870f015382a2264205fde6270815cc3c4f0e0cba617153fb8dbd69590da", 0x75, 0x24000801, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @mcast1, 0x40}, 0x1c) 20:29:26 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000240)={{0x2, 0x4e23, @multicast2}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x20, {0x2, 0x4e21, @empty}, 'veth0_virt_wifi\x00'}) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060100000001007a58008000000b000500010007"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r6, 0x0, 0x100000006) 20:29:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r1, 0x6, 0x1, "fdf46221a9750a9b414514881c68fc99ea55a17fea2f35a1bd82c1ab1569da08cc23ff67e6ecf80be39240bc951bb7a21a78d169a0a01daae0342c3dcaa968eaef516e804fbcf5b50e6a6877777b7106b888bd9a14f72aaeb4ade324dc757a82bdb58810b1f00ebf7f6a85be2a38ca39314ef35c14e41565ee29330bd12f102cee2d1941e2fa85088c3d27ca7abbc2e35331ea96c5ed7d31264ac5a57921cfad48e015a2430aa7cfea71f883683323ea37537b08777411dd9c94a36734d062ce7225c0e346454e0f2ecc5ff7eb24c05945b73954805273f15ba0fe29b0ff0c4362"}) 20:29:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0xb, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x100}}]}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8041}, 0x0) 20:29:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYRESOCT], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYBLOB="c85a0000e8e70800a5a1ab416d7c818d9673c90abe18cbb75797254956d8e23b09000000000000004204c1a917f0ab2f84248a4affffffffffffffff0aaa2a428692acaa4c1de8a6644f36e8b24d86b38b37173ad08f5797616e039f000000000000", @ANYRES16=r6, @ANYBLOB="170900000000000000000100000005000700000000000800090000000000140020000000000000000f000000ffffac1e000108000a00000000000600020001000044ff0c0014001f000000000000000000fc000000000000002def68df66b920ecd1032a58d4ce03de1d9f1c91d5e95ed81c782f03809004a2d60320ff91c15a1698ceb327dbc3739fb0080073390a816e4b66d06d5c6d99c33ce9f2938e0f2f87105e9bdc68c84feedb8d65925aa6622daaf13453fb5b23c93e77640dfcb90d4dcdedcb8de0da7685f79442a58ec30366f576cf329897452a9a42b509f221125c081df66dcf99b3a5114e9f0d051937acab1f82ebb393e82f2f0cdb0bc85ae3fdea894ae6c9974241aa335fe25e9d3ac9acaef59ce889701522ac35ab419da24433eca025f1ecc70bdb00ada637e2e87c07b87c4ada7ea87936932597eabaeb7672a36dd1e964fada932f7e77e6fb395ac10967950c4062e68fb2debdefb86fdac37c85b57dd86ceae2c6c192befbb21a65146ba42010181bf5ebc42134af7c557dcd2e74291f72fca5b7d0a723f293c2dd7e6aab6b984ec208ea0c29208a5fcf7c935acb573887ecc4ea7f298ae119d19ba5365d0be0df0a05bdb8cd596a318cc375ad005411d06b6d598763498c189a492e129d9f1df3baa3d90e3d50493f77676d28cfe36f090c5ccbfd5e0c8c1e31d242b70ab92a47a0c3a446ecb9c7789140fcd1c1948e699950b8707f5cfa592158b8b9a2cbc39dd36c64cc9b83508181919364bc36c9fd9f38053208f168a5cbe91e1ea62cfee269a8c4ade69480aba3eec5d000"/595], 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4cdc2259", @ANYRES16=r7, @ANYBLOB="200326bd7000fbdbdf25010000000000000007410000004c00180000e454696200"/98], 0x68}}, 0x11) sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x10, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x5) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x9, 0x1}) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000500)=""/177, 0xb1, 0x10020, &(0x7f00000005c0)={0xa, 0x0, 0x0, @empty}, 0x20) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000011000308190000421f00000000000000", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 210.405054][ T8771] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 210.454852][ T8775] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 210.496100][ T29] audit: type=1804 audit(1594672166.419:23): pid=8772 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/7/cgroup.controllers" dev="sda1" ino=15826 res=1 [ 210.502561][ T8778] IPVS: ftp: loaded support on port[0] = 21 [ 210.890884][ T8772] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 210.972199][ T8772] File: /root/syzkaller-testdir951945566/syzkaller.a2uyNb/7/cgroup.controllers PID: 8772 Comm: syz-executor.2 [ 211.074700][ T8780] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 211.192870][ T8718] virt_wifi0 speed is unknown, defaulting to 1000 20:29:27 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r5, 0x8}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x8, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) [ 211.587256][ T21] tipc: TX() has been purged, node left! 20:29:27 executing program 0: socket$packet(0x11, 0xa, 0x300) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) clock_gettime(0x0, &(0x7f0000009940)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000009700)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000140)}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f0000000440)=""/234, 0xea}], 0x6, &(0x7f00000005c0)=""/140, 0x8c}, 0x80}, {{&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/173, 0xad}], 0x1, &(0x7f0000001880)=""/113, 0x71}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001900)=""/186, 0xba}, {&(0x7f00000019c0)=""/253, 0xfd}, {&(0x7f0000001ac0)=""/92, 0x5c}, {&(0x7f0000001b40)=""/11, 0xb}], 0x4, &(0x7f0000001bc0)=""/122, 0x7a}, 0x80000000}, {{&(0x7f0000001c40)=@caif=@rfm, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001cc0)=""/131, 0x83}, {&(0x7f0000001d80)=""/9, 0x9}, {&(0x7f0000001dc0)=""/75, 0x4b}], 0x3, &(0x7f0000001e80)=""/244, 0xf4}, 0x2}, {{&(0x7f0000001f80)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000003300)=[{&(0x7f0000009c80)=""/86, 0x56}, {&(0x7f0000002080)=""/122, 0x7a}, {&(0x7f0000002100)=""/141, 0x8d}, {&(0x7f00000021c0)=""/1, 0x1}, {&(0x7f0000002200)=""/40, 0x28}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/143, 0x8f}], 0x7}, 0x7}, {{&(0x7f0000003380)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000003400)=""/209, 0xd1}, {&(0x7f0000003500)=""/236, 0xec}, {&(0x7f0000003600)=""/30, 0x1e}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/188, 0xbc}, {&(0x7f0000004700)=""/167, 0xa7}], 0x6, &(0x7f0000004840)=""/131, 0x83}, 0x81}, {{&(0x7f0000004900)=@generic, 0x80, &(0x7f0000005d80)=[{&(0x7f0000004980)=""/4, 0x4}, {&(0x7f00000049c0)=""/126, 0x7e}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/200, 0xc8}, {&(0x7f0000005b40)=""/55, 0x37}, {&(0x7f0000005b80)=""/199, 0xc7}, {&(0x7f0000005c80)=""/243, 0xf3}], 0x7, &(0x7f0000005e00)=""/6, 0x6}, 0x6}, {{&(0x7f0000005e40)=@un=@abs, 0x80, &(0x7f0000009340)=[{&(0x7f0000005ec0)=""/242, 0xf2}, {&(0x7f0000005fc0)=""/233, 0xe9}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000070c0)=""/4096, 0x1000}, {&(0x7f00000080c0)}, {&(0x7f0000008100)=""/7, 0x7}, {&(0x7f0000008140)=""/4096, 0x1000}, {&(0x7f0000009140)=""/238, 0xee}, {&(0x7f0000009240)=""/144, 0x90}, {&(0x7f0000009300)=""/63, 0x3f}], 0xa, &(0x7f0000009400)=""/138, 0x8a}, 0xa4f}, {{&(0x7f00000094c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000009640)=[{&(0x7f0000009540)=""/21, 0x15}, {&(0x7f0000009580)=""/177, 0xb1}], 0x2, &(0x7f0000009680)=""/66, 0x42}, 0x800}], 0x9, 0x12060, &(0x7f0000009980)={r2, r3+10000000}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="9565000000ff000000003e0000006d0000000f0000000000008000"/37], 0x58}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f0000009c40)={&(0x7f00000099c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000009c00)={&(0x7f0000009a00)={0x1d0, r6, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x8000}, 0x4004080) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r8) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r7, 0x0, r8, 0x0, 0x80000fffffffc, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) 20:29:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x3ff, 0x2) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x4) connect$unix(r3, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r3, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) poll(&(0x7f0000000140)=[{r4, 0x120}], 0x1, 0x0) close(r4) [ 211.737149][ T21] tipc: TX() has been purged, node left! [ 211.830877][ T8821] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 211.875563][ T8778] virt_wifi0 speed is unknown, defaulting to 1000 [ 211.897231][ T21] tipc: TX() has been purged, node left! [ 211.912306][ T21] tipc: TX() has been purged, node left! [ 211.966604][ T21] tipc: TX() has been purged, node left! [ 212.001912][ T21] tipc: TX() has been purged, node left! [ 212.048114][ T21] tipc: TX() has been purged, node left! 20:29:28 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x7fffffff, 0x38}, 0xc) sendmsg(0xffffffffffffffff, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0xa, 0x1000000000000, 0x0}], 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r6, @ANYBLOB="000000000000000027968e7ac74240aa67f8c901c31872f2607322d3c34d10db2f23b087e60b5ac78c4559348c1f456e0a6d1d46f77ba4d09dae54ff2c2f51889d11d487d4e7ca2bc46eaf588c362eba795fa23764b29a17f4763f85cee99d06e85e1770de523b7140c0c57ad88249ef6fcd3373f850f796417d11"], 0x30}}, 0x0) 20:29:28 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) r5 = epoll_create1(0x80000) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000002c0)={0xa0000002}) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x5, 0x9}, &(0x7f0000000280)=0x10) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r8, @ANYBLOB="00000410f1ffffff0000000008000100687462001c00020018000200030001005cd800000000e6ff070000004a12ef00000000ce2b4b7075969062604e10d38701fe8d0dc683172ccd18d6fa88f4a4c93035"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x66, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 212.277205][ T21] tipc: TX() has been purged, node left! [ 212.326501][ T8848] IPVS: ftp: loaded support on port[0] = 21 [ 212.337709][ T8852] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 212.357779][ T21] tipc: TX() has been purged, node left! [ 212.369627][ T21] tipc: TX() has been purged, node left! 20:29:28 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000207008000000000000500800000000028df07840800094000e90000180002"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280004001c00010da017e700118f00000208716901000000"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0840000014"], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x80a, 0x0, 0x4b6ae4f95a5de35b) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000000010400000000000000000a6da120a100010407000000"], 0x1c}, 0x1, 0x0, 0x0, 0x48050}, 0x2c010) [ 212.404053][ T21] tipc: TX() has been purged, node left! [ 212.478307][ T21] tipc: TX() has been purged, node left! [ 212.480819][ T8852] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 212.555337][ T8873] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 20:29:28 executing program 3: unshare(0x66000480) socket(0x0, 0x3, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x16, {0x2, 0x0, @local}, 'tunl0\x00'}) [ 212.671063][ T8873] netlink: 16397 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.763074][ T8881] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 212.821826][ T8882] IPVS: ftp: loaded support on port[0] = 21 [ 212.824509][ T8881] netlink: 16397 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.972299][ T8848] virt_wifi0 speed is unknown, defaulting to 1000 [ 213.306098][ T8851] IPVS: ftp: loaded support on port[0] = 21 [ 213.580644][ T8883] IPVS: ftp: loaded support on port[0] = 21 [ 213.719272][ T8882] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.235374][ T8851] virt_wifi0 speed is unknown, defaulting to 1000 [ 214.537755][ T8883] virt_wifi0 speed is unknown, defaulting to 1000 20:29:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) close(r0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) connect$tipc(r0, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) listen(r1, 0x100) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socket(0x0, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 20:29:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x2, @local}}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) bind(r4, &(0x7f0000000280)=@in6={0xa, 0x4e22, 0xb5, @mcast2, 0x9}, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x1) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000000001500000045ff00240000000000849078ed4083330d70fd3a5cdb2a634b5440e8059077675e7383ac141409ac1434aa000000000401907800f426e606b90005"], 0x2e) vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, 0x2, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast]}) 20:29:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001cc0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x11, 0x40d, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, 0x22415}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_PHYS_PORT_ID={0x15, 0x22, "4cedc663e2e2c898715b168169725b7dd1"}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008810}, 0x0) 20:29:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x8000100000000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x275a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) write$cgroup_int(r6, &(0x7f0000000380)=0xb27, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r3}) write$binfmt_script(r4, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) 20:29:34 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000006db347b52bddadbbb7e1328ca4da1f49c42342e86407761d990503d8ed3abb9f0448f34af1eb308136404c12f8c758cfe9cdeb9d6f696eaec6c005fbd4940aab64c16d8b135fe22d220b3cb30bd4e8b5c7ffe4d5a36125a01c7d6764eabccdd3c466d5947ae085ed1febb98460db95a511366bff7f0d838688bcdedee847388cf405a3aac8e321ef8c3ad64985495e6332d3096b7d7ac172ddcece09f44c07d5ba195be39f2a2a9af9739a727547cd6e3739be50cdde99655e950730c2135e80edba909ea70696d24b4202bd93ba75c2ebafab3dba0289", @ANYRES16=r6, @ANYRESHEX], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038eac05960}, 0xd080) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[], 0x3e0}, 0x1, 0x0, 0x0, 0xf5b156102ca1a356}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="4600000000000000fe00000001000000"], 0x18}, {&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000440)="e88e9cc3c73bb9a6cd252946e72813502ef93db58c011dde7bb0d6cac9b994ef5a6307773c40b709945f44ca6d55a7ce22dfce310e8225491bdd9b50217d72411eb6b6be061c12b8ab16607bdfa56bc187cf3226c68f92fdfad59528dbb8e9b0f3e7d45e9768e44206b177"}, {&(0x7f0000000780)="29375783d9ec68ac92307c35ef54a70aef39dfc45e23b02c95282950bec3c457e58fd88f7bc73c686305dd5715ac940d4e587c26e46b094fce38c197449766f415b663a8164745a53110ffbd2b583736f61aec08b06c995599f4acaec428a6794a7b3cfb7c372b75e03e2d1a1d5115dbe9f2c9ff04d1c38a7356e04dcd"}, {&(0x7f0000000800)="f20bc9e5ed19831c3bc8e3538b3058c762a2e9d43b398ebec381d1a29dd5e2d38e5d95abc09683a3b1bdde0637791a30aa862d1fff7b4372937f82594a5f6b53ad7293ccccddc12c3a76663380f4b0c83bac17e5c8d67b74d3be0e881cf7197287cdbc90166b6cdbbdd5f1c87a1e067b58ffb12322529044af6b77c3cf7f3df552cbcfc4118c0cbdbcfcd4e36f106fdc329b381d89bb5c41ba447a007322d4245897d8413c033a69d85d3b88dfc1b3d1a01e8d14a5174192cb0a812a089fc6d7e9f30402d910f6d47b8d61bf0cd9cadc9eab7cd2a967c287a314192839e785e4"}, {&(0x7f0000000100)="d87aece9754e0a10cb3b0ab87f2922aa14ab26996c1f4be3c6a59f3339265a4fc2006c177ed6b3585511f95611bb314f16838c4eb49a11f31f9184f113c6dfb9"}, {&(0x7f0000000a80)="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0x0, &(0x7f0000003dc0)=[@rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}, @cred, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x0, 0x1, 0x2, {0xffffffffffffffff}}}, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x0, 0x40885}], 0x1, 0x40010) write$cgroup_pid(r2, &(0x7f0000000200), 0x12) socket$pppoe(0x18, 0x1, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001b00)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="000020000000000024001200140001006272696467655f736c617601000000000c00ea7c08000516a222cf7ba9900b88258626c1e09a2d355278a713ee9980b2ed8046699690e132c19922878e5b70a540383282aa217e209af8e93677085b1f66f075b1efc17569874274e44e8a7238"], 0x3}, 0x1, 0x0, 0x0, 0x4048840}, 0x2044044) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) 20:29:34 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x1c, 0x1, 0x8, 0x0, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}]}, 0x1c}}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) [ 218.735328][ T9037] __nla_validate_parse: 2 callbacks suppressed [ 218.735339][ T9037] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 218.764508][ T9038] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. 20:29:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) socket$tipc(0x1e, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020000797a31000000000800410072786500140033"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x107000000) 20:29:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0x80000000, 0x100, 0xffff, 0x4}, 0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800009f006325a6e4ade74007a2a34005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x8, 0x2, [@TCA_CGROUP_EMATCHES={0x4}]}}]}, 0x38}}, 0x0) [ 219.048785][ T29] audit: type=1804 audit(1594672174.979:24): pid=9053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/11/cgroup.controllers" dev="sda1" ino=15841 res=1 [ 219.274864][ T9053] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 219.329426][ T9053] File: /root/syzkaller-testdir168228490/syzkaller.RuMTLR/11/cgroup.controllers PID: 9053 Comm: syz-executor.1 20:29:35 executing program 1: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="9565000000ff000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000240082"], 0x58}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x14c, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}}]}, 0x14c}}, 0x18090) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000002d00)={0x6}, 0x4) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 20:29:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x58, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x58}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x28, 0x1410, 0x200, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$NFT_BATCH(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000880)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELCHAIN={0x80, 0x5, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x6}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELSETELEM={0x28, 0xe, 0xa, 0x201, 0x0, 0x0, {0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}]}, @NFT_MSG_DELTABLE={0x28, 0x2, 0xa, 0x5, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELOBJ={0x28, 0x14, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x4d8, 0x6, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_RULE_USERDATA={0xd1, 0x7, 0x1, 0x0, "cbcca6878f017a17309c605584b663158ff9bcb9dbd8d88ebfd67dd5c455e677b8b0ede33704c532c305bc777b2006301cc2ac560afadf6c4bbe021c658f8e5bc1a6db82e15bf7e11382d730679ca3c9870b13fa55cf10134da9b3ca54162bdd6e0372dfb8819e9168e3a4cab318e07afe2c894000cdc26cf5fc90d73088d25b01525519a342cfe9915b08f587a3231e9f677237b60238d043ea93c01e5f1a75a24be119522ad6546d13d6617c8f14877c53d13750066d71a0810d603ba4f4a344630e3dc8634c46f1a1366256"}, @NFTA_RULE_EXPRESSIONS={0x3cc, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ct={{0x7, 0x1, 'ct\x00'}, @void}, @xfrm={{0x9, 0x1, 'xfrm\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_XFRM_DIR={0x5}]}}, @nat={{0x8, 0x1, 'nat\x00'}, @void}]}, {0x84, 0x1, 0x0, 0x1, [@exthdr={{0xb, 0x1, 'exthdr\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_FLAGS={0x8}, @NFTA_EXTHDR_TYPE={0x5}, @NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_EXTHDR_SREG={0x8, 0x7, 0x1, 0x0, 0x15}]}}, @masq={{0x9, 0x1, 'masq\x00'}, @void}, @synproxy={{0xd, 0x1, 'synproxy\x00'}, @void}, @rt={{0x7, 0x1, 'rt\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x8}]}}]}, {0x44, 0x1, 0x0, 0x1, [@numgen={{0xb, 0x1, 'numgen\x00'}, @void}, @objref={{0xb, 0x1, 'objref\x00'}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_OBJREF_SET_NAME={0x9, 0x4, 'syz0\x00'}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz1\x00'}]}}]}, {0x1c, 0x1, 0x0, 0x1, [@redir={{0xa, 0x1, 'redir\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}]}}]}, {0x230, 0x1, 0x0, 0x1, [@redir={{0xa, 0x1, 'redir\x00'}, @void}, @target={{0xb, 0x1, 'target\x00'}, @void}, @redir={{0xa, 0x1, 'redir\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x32}]}}, @exthdr={{0xb, 0x1, 'exthdr\x00'}, @void}, @match={{0xa, 0x1, 'match\x00'}, @val={0x1e4, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0x7, 0x1, '#@\x00'}, @NFTA_MATCH_NAME={0xc, 0x1, 'macvlan\x00'}, @NFTA_MATCH_INFO={0xfb, 0x3, "39b00c32fbbf100b2eec4d72029c650606a069e4ece19e2f17e82b947595d963b4e69b458945c86d08d906e5c289f386ea4e8d5dced6f4f048dbb66764815417cd520cd815b6f2d45a0411d7ebf4155118055878ece22e1fa04ba23a24ecd0cd019648407561fec1f948e398a00cfd049501e36b2b577266144feb7ebae585380a0a27a602431631cc32f6e6aa41b58754e32d58adcce07247d0f78493667d7d7c312717f325116c46b953a670a3b579a6bdd88abf9b1ba7290bffa4795f044efea5425866854c3d1ec8f19c5a65d890f624c393f037fb659f2b2999f6341437478eebbbf4fc3bfafb995b08b53cdb01de5a96e2b6ed60"}, @NFTA_MATCH_INFO={0xc6, 0x3, "5a67eb8b5ea69d2ca21996156b6733a98de5f9067678707f42b1b24190429d7c462d5e8c76177f242b97249efe55bba79c609f24def80b1001dc6b72c22c45309cb461a60df87e7fc4658f01495d88165ed2ea906978787fc8ae4d49e60e61563819179dcfc331406646a26d637e058856166ff2f13c21cbd239b8ce50265258645f4987806c237224be3167b1d39a9ebab2f958ff35858a8b82345e3c8d1d2f2fb23350ca56f956300dd590cb91cec567ac5beae5cefa56dea1848b8a73e8ebc44b"}, @NFTA_MATCH_NAME={0x6, 0x1, '-\x00'}]}}]}, {0x88, 0x1, 0x0, 0x1, [@socket={{0xb, 0x1, 'socket\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0xb}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_KEY={0x8}]}}, @quota={{0xa, 0x1, 'quota\x00'}, @void}, @redir={{0xa, 0x1, 'redir\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0xe}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x10}]}}]}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x620}, 0x1, 0x0, 0x0, 0xc080}, 0x825d63951b9afae) [ 219.519411][ T9046] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. [ 219.555838][ T9054] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.597808][ T9056] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.713811][ T9046] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. [ 219.737675][ T9067] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. 20:29:36 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, 0x1e, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000200"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000006500010000000000000000000000000060d0c59f58a7795d1ae9b47b153500", @ANYRES32=r4, @ANYBLOB="00000000f2ffffff00000000"], 0x24}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x10001, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @private=0xa010101}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @private=0xa010101}, 0xd9a4}, @in6={0xa, 0x4e24, 0x91e, @mcast2, 0x200}], 0x90) 20:29:36 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000003c0), 0x3, 0x0) close(r1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000240)=r2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000140)=0x220, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@empty, @in6=@initdev}}, {{@in6=@mcast2}}}, &(0x7f00000002c0)=0xe8) r4 = socket(0x2, 0x80805, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) sendmmsg$inet(r4, &(0x7f00000006c0)=[{{&(0x7f0000000000)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000200)="c6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)='Y', 0x1}], 0x1}}], 0x2, 0x44884) 20:29:36 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000001340)=0xb) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001240)='^\x97\xd9\xc1d.%\xb2\x03\xc6]\xd8\xc6\x04\x00\x00\x00u\xe3\x8f\xbb?\xd3#D|\x8ea&\b\x91\f#\xbf\"'}, 0x30) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[], 0x3c}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001200)={&(0x7f0000001280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080021bd7000fedbdf250e00000000060f00000800040000f8ffff80f48c4e83d7164e9df8dd86874adb874bc90b79136c7b29f46e585f1f7dea3febdac39e47200d22ad6fce0a16ed1602d197ef7c3104d7ffb9f39814483d8435b4f80b09df4344a32984e7a674e91aabacad684643578e36f8"], 0x28}}, 0x816) sendfile(r6, r5, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 20:29:36 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)="979571f5c70ccd5a8f1c6b1aba5cf3a66ba53a6a82e36774401f7b8d70304dfacfc208cba0db3184702dc3f8df857788b6e83004f556409cf680ec6389dd06549f024165b9806a8370ac577bb7d95f3af1037b60c764c7079a24d0a7c122b1d44d98572355355120b3b5efa09b80c07fb27b7bbff9a88a86586f612aa4f1d0c59c098d7610a63a57a6558763075da0bbb4a960ca7ba17235017e9b15a84847570ec51652edb4fca0aa3f2681fc99e7d83406268b4a2efe706e08848e", 0xbc}, {&(0x7f0000000140)="fbc00090590cffa8be738df6068e0a15bca87d5c7113b1f79d504af77e76449ad65e1c527e68e1dcd039749df5717bb86b852e8ddaf84fc2bb1bb0ce7c4d88cde23028460d8506b28110bc78eb031a59a7535bfc69", 0x55}], 0x2) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 20:29:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) bind(r3, &(0x7f0000000200)=@l2={0x1f, 0x20, @any, 0x40, 0x1}, 0x80) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="330000001800815c905ab204020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) getsockopt(r2, 0x9, 0xffffff2d, &(0x7f0000000140)=""/150, &(0x7f0000000040)=0x96) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x20040001) 20:29:36 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) setsockopt$inet6_buf(r6, 0x29, 0xd2, &(0x7f0000000080)="9d2568cb47113c35f080d93ab6d93be65d472f11b9dd48206d991416244c63df3397249ec5930ac74e35c88197b2615c76e9b53c7d84a176662938f407b4b6671c35681492e9932bc4e0143c4c339afffc3aacecd12a6f3ba1a1a76db18ec2ec36639309084cfa7a9656e4ca82071dadc6d0d20676357d8d606f23f1149e03f8a34e8a830b766568eb61c2da4ef027f227dd", 0x92) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 220.402960][ T9103] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. 20:29:36 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000080)={0x6, 'ip_vti0\x00', {0x3}, 0x56c}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0xa, &(0x7f0000000240)=0x69e9, 0x4) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={r7}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r7, 0x8000, 0x800}, &(0x7f0000000140)=0x8) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) [ 220.425604][ T29] audit: type=1804 audit(1594672176.349:25): pid=9096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/8/cgroup.controllers" dev="sda1" ino=15805 res=1 20:29:36 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100003500) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="70a73100f4c0fcf3c3e486c10a71105172445feda10f7e58089550eb262c69b9fdd007615603b1a5f83212e0e854329996ab4e873a551eb3cd49cc60e1440cc0b5113105b6e523ed4f44febfac91f0a916aae706d93a2bf3b70dbe8c88404ea7563fd609a18666cb60132efef69b60f67da8af7617ffa1f4e81587795125a4f009325ebf1b8f44612e2a80a302fd1f8b6f7ffc3a7ccf4e05c85180729d9b86c2adf676dc344d462b67411d1203db69dafb864e831ca0", @ANYRES16=0x0, @ANYBLOB="b5452bbd700000000000100000000400028038000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c000180060004000000000008000400fdffffff"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="a000ed3f20f1c5466aae99ecbdf404", @ANYRESHEX, @ANYRES32=r0], 0xa0}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 220.536261][ T9110] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 220.559646][ T9103] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 220.685045][ T9122] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 220.686288][ T29] audit: type=1804 audit(1594672176.429:26): pid=9096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/8/memory.events" dev="sda1" ino=15849 res=1 20:29:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 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, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0x10, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000201000050700"/20, @ANYRESOCT=r0, @ANYRESOCT=r2], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r6 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_TIOCINQ(r6, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000800000000", @ANYRES32=r3], 0x20}}, 0x0) [ 220.825884][ T9122] team0: Device ipvlan1 failed to register rx_handler 20:29:36 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2000, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/98, 0x62) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000080)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{0x0}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'gretap0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="00400020000007ff00000081471c001c0064000008299078e0000002ac1414bb0a01010000"]}) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000080)) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x8000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) [ 220.985900][ T9096] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 221.047006][ T29] audit: type=1804 audit(1594672176.429:27): pid=9096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/8/cgroup.controllers" dev="sda1" ino=15805 res=1 20:29:37 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3f, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000030003dfa00000000000000000000006e34000100300001000b0001006374696e666f00001c00020018000300000000000000000000000020000000000000000004000602"], 0x48}}, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 221.093196][ T9096] File: /root/syzkaller-testdir825904681/syzkaller.an0Dv3/8/cgroup.controllers PID: 9096 Comm: syz-executor.4 [ 221.231483][ T29] audit: type=1804 audit(1594672177.069:28): pid=9106 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/8/cgroup.controllers" dev="sda1" ino=15805 res=1 20:29:37 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="7e2d1289df52e9b2c34391fdd2373e9a432931c7245f9c4207caa5c16254e9b4e47fb38425b04af5cb51676dc9194117bb983feaae31780487feff60c5348f939888f1d6cca920839fe6c6e83ad1ba1306e1aa5e42d3d4f7819f8c39adf089d33a9414875948a3fecf9fb3dfb6c04d1d7f32b3c8a532409ad2214e8cf43a2efb6f7ce1992c7c8d06255db9beb507958213ef31b0971d73ed183be3ea46e637f890365be099143704", @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, 0x0, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x5f}, @NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xffffffffffffffd3}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x7f}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x20004040) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 221.396152][ T29] audit: type=1804 audit(1594672177.069:29): pid=9147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/8/cgroup.controllers" dev="sda1" ino=15805 res=1 [ 221.452745][ T9136] batman_adv: batadv0: Adding interface: virt_wifi0 20:29:37 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)="979571f5c70ccd5a8f1c6b1aba5cf3a66ba53a6a82e36774401f7b8d70304dfacfc208cba0db3184702dc3f8df857788b6e83004f556409cf680ec6389dd06549f024165b9806a8370ac577bb7d95f3af1037b60c764c7079a24d0a7c122b1d44d98572355355120b3b5efa09b80c07fb27b7bbff9a88a86586f612aa4f1d0c59c098d7610a63a57a6558763075da0bbb4a960ca7ba17235017e9b15a84847570ec51652edb4fca0aa3f2681fc99e7d83406268b4a2efe706e08848e", 0xbc}, {&(0x7f0000000140)="fbc00090590cffa8be738df6068e0a15bca87d5c7113b1f79d504af77e76449ad65e1c527e68e1dcd039749df5717bb86b852e8ddaf84fc2bb1bb0ce7c4d88cde23028460d8506b28110bc78eb031a59a7535bfc69", 0x55}], 0x2) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 221.468104][ T9136] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 221.702908][ T29] audit: type=1804 audit(1594672177.629:30): pid=9156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/9/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 221.767893][ T9156] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 221.928169][ T9156] File: /root/syzkaller-testdir825904681/syzkaller.an0Dv3/9/cgroup.controllers PID: 9156 Comm: syz-executor.4 [ 221.949993][ T29] audit: type=1804 audit(1594672177.689:31): pid=9158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/9/memory.events" dev="sda1" ino=15855 res=1 [ 222.238704][ T29] audit: type=1800 audit(1594672177.689:32): pid=9158 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15855 res=0 [ 222.279144][ T9136] batman_adv: batadv0: Not using interface virt_wifi0 (retrying later): interface not active [ 222.338172][ T29] audit: type=1804 audit(1594672178.019:33): pid=9172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/9/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 222.551862][ T9144] batman_adv: batadv0: Removing interface: virt_wifi0 20:29:38 executing program 1: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="800000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128009000100766c000000004000028006f30100000000000c0002000200000008000000280004800100010001800000300900000c000100ff7f0000090000000c0001000700000009000000080005000000", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x80}}, 0x4) 20:29:38 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) bind$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000004180)={&(0x7f0000004280)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006}]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0xd}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getchain={0x2c, 0x66, 0x2, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffff, 0x8}, {0x0, 0x7}, {0x7, 0xfff2}}, [{0x8, 0xb, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) socketpair(0x18, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r4, &(0x7f0000000100)=@l2={0x1f, 0x0, @none}, &(0x7f0000000180)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 20:29:38 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) r2 = socket$netlink(0x10, 0x3, 0x15) getpeername(r2, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="dc131ddd85766a71d7b323290bd11a6af50cc736111d34850d2fdc2eef6090638a693f160868e9a18b567f620f636a65aff55e6851fcec8b8ae02c7d49a0b188dc2dfb551a4bdbf1356b6eb0b481d7af529c724ed3f6f2291b6c73aa8d0eed7d19993ee2294f03f53212", @ANYRES16, @ANYBLOB="b5452bbd7000fedbdf2510000000040002800400038008000500040001000800040002000000040003800400028008000500fb00000008000600e9ff00000400028008000400faffffff"], 0x50}}, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000468}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1fe}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)={0xc4, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf9c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x36d3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1904}]}]}, 0xc4}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r5, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0x200, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r6, 0x8, 0x70bd25, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b48cd70000000000691024000000000047000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 20:29:39 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, 0x140f, 0x400, 0x70bd25, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x20004001) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r4, 0x5e, "a4633fadb7a3ce5cc188bb79a50544c416b4a3a2b77d7cc51e71b916ec92d530fafb9f99b615acd79c0fca04193a434ab6f32856f10d74554cb62944787ef233cf0460b0c9f0c36050dc195f2f98b6fc50e688390f23b11b8ccfaf1b4214"}, &(0x7f0000000040)=0x66) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/410], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632977", 0x0, 0x100, 0x6000000000000000}, 0x28) 20:29:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x2, &(0x7f0000000300)=[{}, {}]}) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:29:39 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) recvfrom$llc(r2, &(0x7f0000000240)=""/198, 0xc6, 0x40, &(0x7f0000000100)={0x1a, 0x201, 0x1, 0x4, 0xfa, 0x8, @dev={[], 0x2f}}, 0x10) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, r1, 0x2}, 0x10) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x6, 0x7, 0x10001, 0x4}) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="5c00000010000104080000ecfc178f6d5c9045e6", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000020001c0002800600010004000080040003800c000200100000001300000008000500", @ANYRES32=r7, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r8 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r8, &(0x7f0000000000), 0x40000000000022d, 0x0) 20:29:39 executing program 4: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[], 0x7c}}, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f00000003c0)) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, 0x0, 0x0) r0 = socket(0x18, 0x800, 0x2) bind(r0, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000740)={&(0x7f0000000540)={0x1c8, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x6c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x4}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000844}, 0x4004000) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:29:41 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xffffffd9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="04000022e00ec01add4e", @ANYRESHEX=r0, @ANYRESDEC=r2], 0x48}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRESDEC, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=@bridge_setlink={0x38, 0x13, 0x1, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x180, 0x10000}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x4}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xde8a}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xbb91}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000804) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff2}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x34, 0x2, [@TCA_TCINDEX_ACT={0x30, 0x7, [@m_nat={0x2c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x64}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x2, 0x2, 0x101, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200000d4}, 0x4045) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) r6 = socket$inet(0x2, 0x3, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={r8}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000400)={r8, 0xb5, "00e1bf404db6f921391639e9c342a9a7395ca2aa3887968f2e73402a8b77b0981e7e6d750465d676a4dd844a210dc2db57bb173b5a648b5055f79a138d7c9e40ad5f1c66134659eb02ca5f0179706e31cc4f7dd1837436b9cc6f97bd61874f94aebcbf2f885f43ac6eb23b910dbcba28680e31716a07fd03be4e4774413538aedc779c7dc52d54f120e0c88705dbc52b096348fdea8f0bc3314a77ead0e18e9f8992cdc087cf094ed1b93e624556d6ca1e6f5c37db"}, &(0x7f0000000280)=0xbd) 20:29:41 executing program 5: unshare(0x40000) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)=""/185, &(0x7f00000002c0)=0xb9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x32, &(0x7f0000000380)=[{&(0x7f0000000340)="07bcb9c2b64d2b", 0xfffffffffffffd44}], 0x10000000000001a7, 0x0, 0x0, 0xf00}, 0x48084) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r3}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000001c0)=0xfffffffd) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r4, 0x0, 0x10005, 0x0) 20:29:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$FICLONE(r0, 0x40049409, r2) r3 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/38, 0x20000054}], 0x1, 0x0) 20:29:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x10, 0x8000000002, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="4c0000001200ff09", 0x8}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000001c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg(r5, &(0x7f0000000400)={&(0x7f0000000240)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, 0x1}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="6aafe876c3e0ccf987ea8c4453df2a6ddee9c478addd08247357f515b9d17d80aa3185dbfb30ccf4439556b5a727fa9b88ac03d3bfadb1bba83b01470e8a403d8d45a1ba7e107a08ad1ade57ca656f1f52e2c449d23d68362b70dd6ec4273545e01ef83608fa96c0a3491521ce4e185fe101a21b279b2b5737cebcf4fdaa952d3c1e877da1a1d4f3fd93a75c5a240ae2886d", 0x92}], 0x1, &(0x7f00000004c0)=[{0x30, 0x112, 0x101, "c39713564d1a2f57a04a5c332fe43a142478325007eb8e4ef2"}, {0x1010, 0x112, 0xeac, "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"}, {0x60, 0x29, 0x9a, "150e17a09c8f1783341af3ca622ed67dac52107eece6a318d9660ed2d0b04021a7f69d4919b57b4f313760c806287a71da40156d753d97f19604661691ad58711ddcfbccc446fd036242"}, {0xe0, 0x103, 0x81, "6bb282151a83a0a4ce8a7b2dc6fb38f1515ec047e6aa695ff891932946b8c2f6a4ff126dd87ce5dd60853d2f5d58dd6f155bf4030dc1ba1934e46fd0405f006be38cc3d9ef3fa326ed08d3169b674d956fe95e0e832c3aa5690853b01c649f1ed148beac88548fafc1b6ec08556a1abc904d59086a918b348c65fc90346103cec8b570b14301a4d09faac6c835360c1d3d4fc9e59a69ef6ecd4d45d65e980a57e458eb94af43f1ad4dff8b8f631d79b559804be2e3fc0b43e9053ae09901ec71500a0df26d5409cde79ca2daded1e1"}], 0x1180}, 0x4) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) 20:29:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x7ff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="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"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)) sendfile(r3, r2, 0x0, 0x100000002) socket(0x0, 0x0, 0x0) 20:29:41 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011f10c03fffffffc0000000000000000", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) accept4$alg(r1, 0x0, 0x0, 0x180000) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r4, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x24}}, 0x0) [ 225.489827][ T21] tipc: TX() has been purged, node left! [ 225.503884][ T9253] __nla_validate_parse: 10 callbacks suppressed [ 225.503904][ T9253] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 225.526147][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 225.526161][ T29] audit: type=1804 audit(1594672181.450:36): pid=9242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/18/cgroup.controllers" dev="sda1" ino=15886 res=1 [ 225.533243][ T9242] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 225.562957][ T9244] IPVS: ftp: loaded support on port[0] = 21 [ 225.594250][ T21] tipc: TX() has been purged, node left! [ 225.626465][ T21] tipc: TX() has been purged, node left! [ 225.633522][ T21] tipc: TX() has been purged, node left! [ 225.722854][ T9250] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 225.761632][ T9256] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 225.777462][ T9250] File: /root/syzkaller-testdir168228490/syzkaller.RuMTLR/18/cgroup.controllers PID: 9250 Comm: syz-executor.1 [ 225.821896][ T9256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.859447][ T9256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:29:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x240}], 0x1, 0x4800000000000) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x3, 0x0, 0x9, "1be456b1fde806a86846aa3184b10ecbb9c67de951e76a642d8324eb967907601dd548f00a87187c91a61b5ae94c03034ca2d6936dc8e41dee31c2e58049c6"}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)="7a2cb00d42213f79bb9057c34ad90438dcd44b642ca9800d5e5e4c78b0702b23babba0904cea7ee393f4f32c21837f2039ada59ecbb83a314c6b8b68f118651d2fe550ec6713025a678cbe32cec7a5c1a3d4238c24be7d03d2c27a51000e45854adade584655bba2d0ea7bdef41132f3375bf94efba16ff2e3c0f88fcaacf6d9c9eb1f2154c51d732c8825ea4e3d5775639c0e6909a63e3a93b93555d0d608422e30d15eb3f7b2f42f757935d6bda74d5d029ac9e0f02b1040e9874cc5362b021c2d1f5fafd730754b2279b0bbd40fe34c969fcda3cd", 0xd6}, {&(0x7f0000000540)="8d78d101589c3fb24042cfa984504e5331b637e4b009893f59daa6087763e026d81a269f179169581cfe6e53920fd1281be1331624383b42155cdbeb753542162e4723d47c66d2d41c2f618362585e48b9b1597b10735c7dcf93910f138127cf533d661f57d0e4786ffa8c058b9f27e1a9fc56911916eb2b301508fa004047d32a4b9695c2", 0x85}], 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="d0000000000000008400000000000000edbef5d6ae0678869b038c5dbf27f442dfd2c9c769bca185003becd8043e0e950fe9f578750b5b6b9ad9652c1b5dafc6ff9a591e1a47e03f0236b8d332de7d0ce37e0e176146516f20db92bd23e977622fee9f66dccf4d5d617128c3fbaea13805b20ee39d77a31c705f277b662409fb8b26f38a335f6c854d47e0a20bae97331ce050e54c8173cc0df8bd4342e933a988e472ed2e14c2d7ee04f248ad14f4cecd67b4422f11e38d09cf646e7665832604e7db7f6be36cc7c76a000000000000"], 0xd0, 0x4000080}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r4, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) write$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}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 20:29:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0xffffffffffffff7a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x200}, 0x8) [ 226.247105][ T9268] IPVS: ftp: loaded support on port[0] = 21 20:29:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x111) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x26}}}, 0x1e) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 20:29:42 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="53e60000000000000000350000000e0001006e657464657673696d0000000f0002006e65746465767300fadf0400000000006e33990177f260cbc1f03fbe50f862447de3f0303cfb9d323729445e763427cc057eea01656ca6ee18c82531ef99010400000000000000cde12e04aa7c12203274709bc9703c482fc45ffbed", @ANYRES16, @ANYBLOB="f7657eb2bceb1197219f5a", @ANYRES32=r0, @ANYRES32=r3, @ANYRESHEX, @ANYRES32], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x20}}]}, 0x5c}}, 0x40000010) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="52040300"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="30000b0000000000000000000000000000100000", @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b000100636c736163740000"], 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002e00310f00844700005400"/25, @ANYRES32=r6, @ANYBLOB="00000000f3ffffff00000000"], 0x24}}, 0x0) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000440)={0x1d, r6, 0x0, {0x2, 0xff, 0x3}, 0xfe}, 0x18) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 226.692107][ T9293] IPVS: ftp: loaded support on port[0] = 21 20:29:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x4, 0x6, &(0x7f0000000000)=@framed={{}, [@generic={0x40, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x67) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000240)={&(0x7f00000000c0)="faa974ee5c3c28b0838b8e113d7ea830004e77751a1c7c6f2a81fab937a2687a51bbc213a45ceb00176596d63b03b3af96e03b1493a942730d7a4b667fb5527e82372d9983edeb98c96b6da9983d2150312a9e10b8502a084feb854eb0cfb5d13cb781a35069c116abefa39adbab1e6fda78763abbac381f25a2aeb7a1177ffbe005b411ee3c115068c17af3b333b43c327b", &(0x7f0000000040)=""/15, &(0x7f0000000180)="50851cdb139c51caaf5e37ec908c7ed89bc56addda380d7da8ddeb6af468e5ee42d895caebfb23019cb407df620dc6eb958cc09d942ea85dd2e72eaf1e88c4dfe0", &(0x7f0000000200)="55912c2efe0ca9cf74a41140b56f730eb14e50e0f4a85a5db5cff9a23f69404da1b649c6bea4ca7e72b5", 0xffffffff, r1}, 0x38) [ 227.256291][ T9262] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 227.289599][ T9286] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 20:29:43 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8982, &(0x7f0000000180)={0x6, 'bond0\x00', {0xba}, 0x6}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000180c2000000ffffffffffff8100000086dd60fea72600540600ff02000000000000"], 0x92) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth1_macvtap\x00', 0x8000}) [ 227.426413][ T9295] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 227.443739][ T9302] device geneve2 entered promiscuous mode [ 227.464048][ T9293] virt_wifi0 speed is unknown, defaulting to 1000 [ 227.491949][ T9325] IPVS: ftp: loaded support on port[0] = 21 [ 227.624834][ T9331] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 227.669442][ T9334] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 20:29:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x140) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000006800b595000006000000f60000000000", @ANYRES32=0x0, @ANYBLOB="14000200ff020002ff"], 0x3}}, 0x0) close(r2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) sendmsg$AUDIT_ADD_RULE(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x430, 0x3f3, 0x2, 0x70bd2a, 0x25dfdbfd, {0x4, 0x0, 0x29, [0x1000, 0x4, 0x2, 0x8b9, 0x5, 0x2, 0x3, 0x5, 0x0, 0x1ff, 0x0, 0xb084, 0x8, 0x7fff, 0x1, 0xffffffff, 0x20, 0xffffffff, 0x2, 0x1f, 0xb54, 0x3, 0x6, 0x4391b4a5, 0x8, 0xfff, 0x6, 0x80000000, 0x800, 0x100, 0x633, 0x845, 0x10001, 0x5, 0xc0, 0x2, 0x6, 0x3, 0xfe5, 0x9, 0x0, 0x200, 0x5, 0x3f, 0x6, 0xff, 0xb62, 0x7, 0x7, 0x1a, 0x9, 0x401, 0x3f, 0x52a7, 0x0, 0x3, 0xfffffffa, 0x204, 0x4, 0xc68, 0x2, 0x5, 0x1c0, 0x400], [0x3, 0x6, 0xa1b4, 0x101, 0x6, 0xffffffc3, 0x0, 0x10001, 0x9, 0x6, 0x7, 0x20, 0x5, 0x401, 0xfffffffa, 0x1ff, 0xffff, 0x6, 0x80, 0x6, 0x8, 0x6, 0xaa, 0x4, 0x0, 0x8b8d, 0x2, 0x7, 0x80000000, 0x7, 0x5, 0x6f, 0x2, 0x1, 0x5, 0x1, 0x52, 0x1a49, 0x8000, 0x2, 0x9, 0x8001, 0x4, 0x1000, 0x0, 0x4, 0x20, 0x2, 0x6, 0xe77, 0x29f, 0x33, 0x1, 0x5, 0x2, 0x0, 0x8, 0x48, 0x4, 0x5, 0x40, 0x3, 0x7], [0x3, 0x1000, 0x1, 0x80000001, 0x7, 0x5, 0x8dd1, 0x7, 0x1, 0x3, 0x3ff, 0x80, 0x10000, 0x3, 0x4, 0xfffffeef, 0x0, 0x5a39564b, 0x7, 0xffffff31, 0x2, 0xd3, 0x5, 0xffffffc1, 0x0, 0xdb, 0x300, 0x1, 0x822, 0x1, 0x7, 0x5, 0xb5, 0x10000, 0x7fffffff, 0x8000, 0x3, 0xffffffff, 0xff, 0x7fffffff, 0x61, 0x7ff, 0x80000001, 0x6, 0x3, 0x56e6, 0x8, 0x4, 0x5, 0x0, 0x7, 0x8, 0x7fff, 0x7ff, 0x1, 0x1, 0x1f, 0x800, 0x80, 0x3, 0xf9, 0x5, 0x4, 0x2], [0x10000, 0x1, 0x8, 0x1f, 0x8, 0x200, 0x400, 0xfffffffd, 0x5f, 0x1, 0x9, 0x4, 0x3ff, 0xffff0000, 0x7, 0xfffffffc, 0x20, 0x8, 0x81, 0xffffffe0, 0xd25d, 0x6, 0x0, 0x5, 0x200, 0x7, 0x43, 0x3, 0x80, 0x4, 0x101, 0x40, 0x1ff, 0x401, 0x0, 0x7, 0x8, 0xb1c4, 0x5, 0x1000, 0x5, 0x80000000, 0x7, 0x2, 0x8, 0xffffffff, 0x80000000, 0x100, 0x0, 0xfff, 0x2, 0x1ff, 0x3, 0xff, 0x92b, 0x8, 0x1852f40c, 0x1f, 0xb616, 0xc51, 0x101, 0x0, 0xe8, 0x3], 0xe, ['#-\x00', '\xb3!}{-\x00', '+-}\'\x00']}, ["", ""]}, 0x430}, 0x1, 0x0, 0x0, 0x8804}, 0x0) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000002900)={'ip6tnl0\x00', &(0x7f0000002880)={'ip6gre0\x00', r6, 0x2f, 0x5, 0x1a, 0x80000000, 0x20, @private1={0xfc, 0x1, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x10, 0x54}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000003ec0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003e80)={&(0x7f0000002940)={0x1530, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xf0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xec, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-\xd7\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\xb3!}{-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'bbr\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '@&.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-\xd0{+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#-\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xb4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xb0, 0x5, "7086cd31b04100e7f54c802da711d08183813b9ee18bcd1735076df8efddddee7bfbc3f0d856da3920dddb80e5510af978b49b2a48ef429bf88686ffffd32b715ba01ddee839bbc83cbf02252c9344b4d721fa02a6976db282568fe70d3d67e8428a02d902311806f7eb2662d275754215c72690e294b38ad665971d15223e9e3c218be25c1b80f4dcaebbe9d7528fd6fe51903432a0d070e07ed48b1436e088942e289b5fe7dc5825d582d5"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x12dc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xdd, 0x4, "17771f69b4ebb30a3913fd1955756683c6e4f2feffe7408c34d18d48b30c7226ecd9b13f2f851be3414602bf9e4743ea57fab96cbde555ee53050c4f2639628a7b38f34826489c90903c60b0fe3bc7e2d0276cbe1e7ba6aaf064189301f0056d18d54f8df1192d1efe9b2152e5da99c94b59fe6b18edb06c872a1ee402bdeaee4fe8d41bb06b06369a0486f4a050656a1f98a16d91273a7b9b3bf139d5fa2cb80020e6a9fced965b4c66ee4e51a1eb8f2db6f0bab548107ec7b99e91eb3c1efde3b4c6d4ad47f0acfaf585b3b597db20cf8cfce0fa9baeb0a9"}, @ETHTOOL_A_BITSET_VALUE={0x35, 0x4, "860b89629cf1805ff7e49d8db7483d536f0ae82a00728aa2f13edf9a098296fb826c7a59b5c96e88de97d61b76c3028e9c"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xce, 0x4, "84ee2a5119ff26a03902533ac28c8bef6945ae4537a31049e2ceb40bd9887b746488d04af76c674ac97c8c09befef1b678c6896aa7905397fc6bf976c078939cb225ebaf7dd37702ff63f66a4f9b9fe44e16722cdb8b83006d83bbf3948866580a5960e06961853fac168354bdbaef61c10916b7743cd20bc9ca3db59f5884d1e39a5ce7eb210822e917fa14ad4ca014500dbd17dfcda28d2fdd6e02c53524e8a99226fffac27c8f6a4116571dc18f47b9fe51ea24af91affba5da76185513fcdfcec61f0b4ab31ae547"}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x76}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xd8, 0x4, "8369dedca61728ccdb1ef2ec353e55bd6626835c6ae9b2e643631416583cb1c3dba5198675d2ffc412e1b5e724da339cbe9a27d16c11c39ec4f7ddd6cdee07744311689b4cf5005047e49a489ec9b2057157072231bc7b88a2478a6519009e3f480f15c90f3232aafebf341f43fdaa98e820660fcd43b8dd2864799fa0d70fe3af7973d1627a4762b06e2200ffdbfb9789bf945bc2e6aba79cda5948d01e3493ffd182c68287a4e57dc744e572ed8ab46ca85e79deb6f294c796e92c667abfd5fb0ad58a1e58d48019502e5165b1272cbbd99a61"}]}]}, 0x1530}, 0x1, 0x0, 0x0, 0x4800}, 0x20044840) splice(r0, 0x0, r2, 0x0, 0x4ff60, 0x0) 20:29:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507040000000000000000000010", @ANYRES32=r3, @ANYBLOB="2300000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newlink={0x28, 0x25, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xffffffff}, [@IFLA_MTU={0x8}]}, 0x28}}, 0x0) [ 229.569712][ T9325] virt_wifi0 speed is unknown, defaulting to 1000 [ 229.614666][ T9356] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 229.654419][ T9359] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 229.692223][ T9321] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. 20:29:45 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000002060000000b00000000000000000000750004c539290e313e8a5c68c1d600000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) [ 230.066881][ T29] audit: type=1804 audit(1594672186.001:37): pid=9395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/19/cgroup.controllers" dev="sda1" ino=15883 res=1 [ 230.593477][ T9390] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 230.631904][ T9390] File: /root/syzkaller-testdir990296223/syzkaller.lEVQSw/19/cgroup.controllers PID: 9390 Comm: syz-executor.3 [ 230.704906][ T29] audit: type=1804 audit(1594672186.631:38): pid=9395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/19/cgroup.controllers" dev="sda1" ino=15883 res=1 20:29:47 executing program 2: r0 = socket(0x10, 0x80002, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000000c0)=0x28) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x78, 0x30, 0x53b, 0x2, 0x0, {}, [{0x64, 0x1, [@m_sample={0x60, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_PARMS={0x18}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xa442}, @TCA_SAMPLE_TRUNC_SIZE={0x8}]}, {0x4}, {0xc}, {0xc, 0x8, {0x6}}}}]}]}, 0x78}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) accept(r2, &(0x7f0000000240), &(0x7f00000002c0)=0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r5, 0xb7, "bdbe84b873093ec1739d18aed261f42c3a66319d352e979d49b5a00111368f7d1824566de0a0886cfd4434c22da0eee511b7d44f0481ced9ce42c14a3d17206805d315b281d780cfeaf6eac800d37896597c63b8d7c11e2a44168ff5458c1c7d951221fc104373ee19327d6c4dc073b813fccda73abc2365924474bf8a45ad1c622e169b11e14b8d082b60549ee61490207de41ff81811b612c740404f5203fea4ad6ac7439088daca999ee2d52510de471c8676e4ffe3"}, &(0x7f0000000100)=0xbf) 20:29:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 20:29:47 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, 0x400c0d5}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x3, 0x7) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e22, 0x9, @loopback, 0x1}}, 0x0, 0x0, 0x39, 0x0, "c388388516b5f56510786cf03a78db2bf6775f88524a6f3a8a63c29a1c0355a4dafe08512095c28b7634ec6ac570bdc44b3520d0e9e42d76cd08ccad62ee523fb58789ba2353770b7e605ee9988b7755"}, 0xd8) r7 = accept4$inet(r5, 0x0, &(0x7f00000000c0), 0x2c09db391bfd2c5f) accept4(r7, &(0x7f0000000280)=@sco, &(0x7f0000000340)=0x80, 0x80000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000000380)) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_IPV4_DST={0x8, 0x1d, @private}]}}]}, 0x3c}}, 0x0) 20:29:47 executing program 3: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000002600)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000000)="9cffffffffffba007a9b807a0800410b05905e563fb6c6d291694d18121888151313", 0x22}], 0x1}, 0x20000010) 20:29:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@rthdrdstopts={{0x18}}], 0x18}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private1={0xfc, 0x1, [], 0x1}, 0x1f, 0x0, 0x0, 0x2, 0x400, 0x1}, &(0x7f0000000140)=0x20) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) 20:29:47 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@val={0x0, 0x1c}, @void, @llc={@snap={0xab, 0xaa, "850f", "a1467d", 0x8863, "3566f96ddf9fc0e89f6a5888709bc49f835057eab55c3af20dcbce36a9c2cc2e8afd2d8fe148b2f65e85ce689f2885afa0b9f9a26f5db98110c39f58aab6bbb055730233d552d66da7487c3cf1fc1702e59826761d8e93"}}}, 0x64) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r6 = accept(r5, 0x0, &(0x7f0000000040)) sendmsg$AUDIT_TRIM(r6, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f6, 0x200, 0x70bd26, 0x25dfdbfd, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4048080}, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r7, 0x11b, 0x1, &(0x7f00000006c0), &(0x7f0000000740)=0x80) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 231.645105][ T9433] __nla_validate_parse: 3 callbacks suppressed [ 231.645116][ T9433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 231.784520][ T9440] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 231.812337][ T9452] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 231.840638][ T9440] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 231.980905][ T9437] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. 20:29:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(aegis256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40000c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 20:29:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c}}], 0x20}], 0x198, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sendmmsg$unix(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20}], 0x198, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r7) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r6, 0x0, r7, 0x0, 0x80000fffffffc, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="4c0000005a00100028bd7000fbdbdf250008000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="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"/341, @ANYRES32, @ANYBLOB="08000300", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=r5, @ANYBLOB="080001000100000008000300", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00'], 0x4c}, 0x1, 0x0, 0x0, 0x20040880}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000001000390c0000000061dab494afc1523f", @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001007369d99816b969a12d3e74001df23e5641dbdd823cc788ad18ecc635341d3c5c998ab969c966ae420300fd585f8f40b1dbc4e1df8ba1d00d12b2d1d1bdb124f3d487c59746734c73be2f92d9", @ANYRES32=r8, @ANYBLOB="08000300ac1414aa"], 0x40}}, 0x0) 20:29:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003cc0)=ANY=[@ANYBLOB="380000001000050700bbc0000000010007000000", @ANYRES32=r3, @ANYBLOB="00000000000000001800120008000100736974000c00020008000200", @ANYRES32=r4], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002000128008000100736974001400028008000200", @ANYRES32=r3, @ANYBLOB="0800140000100080"], 0x40}}, 0x0) 20:29:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) readv(r2, 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) readv(r3, 0x0, 0x0) r4 = accept$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@null, @null, @bcast, @bcast, @bcast, @default, @remote, @rose]}, &(0x7f0000000440)=0x48) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) sendmsg$AUDIT_GET(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x10, 0x3e8, 0x4, 0x70bd29, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x48d0}, 0x40000) accept4(r1, 0x0, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000000), &(0x7f0000000380)=0x4) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 20:29:49 executing program 3: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB='\a'], 0x28}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000000c0)="e84bf9511801189b56dc37259eadc980", 0x10) sendfile(r3, r2, 0x0, 0x100005000) [ 233.509073][ T9472] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 233.606214][ T9483] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 233.622038][ T29] audit: type=1804 audit(1594672189.552:39): pid=9474 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/22/cgroup.controllers" dev="sda1" ino=15917 res=1 20:29:49 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xd0, r4, 0x4, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6ce6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa44}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x48051}, 0x44000) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000040)={@none, 0xd9e7}) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) getpid() 20:29:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="40000000106305070000000001362e491e000000", @ANYRES32=0x0, @ANYBLOB="fffff00000000000140012800c0001006d6163766c616e00040002800a0005000400000000000000"], 0x40}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)=""/21}, 0x20) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) write$nbd(0xffffffffffffffff, &(0x7f0000000180)={0x67446698, 0x0, 0x0, 0x2, 0x1, "c92722ec590d931df601"}, 0x1a) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x3f, 0x8, 0x8001, 0x2a0, r1, 0x3, [], r6, r7, 0x0, 0x2}, 0x40) 20:29:49 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x5, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000100)={0x0, 0x18000000000000, 0x6}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="7ffbbe9d9ea198167f46d33e34210ce1c59cec9043f1c209fff9c25f3ee53706be4fc43d02b4b17014d7bd7bb661269ff55d42e87282264cfc1dd86f"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r7}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001c80)=@newpolicy={0x5a0, 0x13, 0x400, 0x70bd2c, 0x25dfdbfd, {{@in=@rand_addr=0x64010102, @in6=@rand_addr=' \x01\x00', 0x4e22, 0x5, 0x4e21, 0x7, 0xa, 0x80, 0x40, 0x5e, r6, r7}, {0x5, 0xc85, 0x2, 0x0, 0x80000000, 0x80, 0x2, 0x277c25a0}, {0x0, 0x4, 0xd8c4, 0xffffffff00000001}, 0xff, 0x6e6bba, 0x1, 0x0, 0x3, 0x3}, [@policy={0xac, 0x7, {{@in6=@empty, @in6=@private0={0xfc, 0x0, [], 0x1}, 0x4e22, 0x0, 0x4e20, 0x3, 0x2, 0x0, 0x20, 0x84}, {0xf, 0x1, 0x7fffffff, 0x52, 0x20, 0x5, 0x9, 0xffffffff}, {0x2, 0x1, 0x9, 0x3b38}, 0x1c, 0x6e6bb3, 0x0, 0x0, 0x0, 0x3}}, @algo_crypt={0x6c, 0x2, {{'xts-serpent-sse2\x00'}, 0x120, "ba7941b549444716eb4f6256a77d0ef0cee88e349173adceafca665ce3b36ffd4539c9ae"}}, @offload={0xc, 0x1c, {0x0, 0x1}}, @proto={0x5, 0x19, 0x32}, @proto={0x5, 0x19, 0xb8}, @coaddr={0x14, 0xe, @in=@multicast2}, @algo_auth_trunc={0xe7, 0x14, {{'sha224-generic\x00'}, 0x4d8, 0x80, "08a2817ca12e3897f0c822664ff3736bcae1c8bc31bf0f00ea46ece5a2fec90f6ce2d52a79aefbe964af658a45c1bf4d4b5ec5dc0aaaa09db435d9ede5ff55c75217eb97bb6fd83201cba06060d759f84c4b86840fd851f012e5c8950007974493dfcf68e0634dc52603d830f52400ef353d40bacedbd46284e5c8d00d75b61fdf34cb0e13d31d2e69a670dcae828b2c76d968a9b8a8bac69dec92"}}, @migrate={0x1cc, 0x11, [{@in6=@private1={0xfc, 0x1, [], 0x1}, @in=@multicast1, @in=@loopback, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6c, 0x1, 0x0, 0x3505, 0x2, 0xa}, {@in=@multicast1, @in=@broadcast, @in=@multicast2, @in=@empty, 0x2b, 0x2, 0x0, 0x3504, 0x2, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x1e}, @in6=@rand_addr=' \x01\x00', @in6=@private1, @in6=@private2, 0x2b, 0x3, 0x0, 0x3507, 0x2, 0xa}, {@in6=@ipv4={[], [], @empty}, @in6=@private2, @in=@private=0xa010100, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x33, 0x3, 0x0, 0x3503, 0xa, 0x2}, {@in6=@empty, @in6=@private2, @in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@ipv4={[], [], @private=0xa010102}, 0x6c, 0x4, 0x0, 0x3503, 0x2, 0x2}, {@in=@multicast2, @in6=@rand_addr=' \x01\x00', @in=@rand_addr=0x64010102, @in6=@empty, 0x33, 0x2, 0x0, 0x3503, 0xf6fa1faad92b90cb, 0x2}]}, @sa={0xe4, 0x6, {{@in=@multicast1, @in6=@empty, 0x4e22, 0x2, 0x4e21, 0x0, 0x2, 0x80, 0x80, 0x16}, {@in6=@rand_addr=' \x01\x00', 0x4d6, 0x32}, @in=@multicast1, {0x1ff, 0xfffffffffffeffff, 0x7fffffff, 0xffffffffffffff55, 0x3f, 0x80, 0x8, 0x80000001}, {0x9, 0xf949, 0x0, 0xbe6}, {0xc312, 0x4, 0x2}, 0x70bd26, 0x3501, 0x2, 0x1, 0x7f, 0x50}}, @proto={0x5, 0x19, 0x32}]}, 0x5a0}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 233.903883][ T9474] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 233.927392][ T9497] IPVS: ftp: loaded support on port[0] = 21 20:29:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket(0x2, 0x80805, 0x0) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, 0x3, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0xcc1f1a0db1388a68) sendmmsg$sock(r1, &(0x7f0000003000)=[{{&(0x7f00000002c0)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="81", 0x1}], 0x1}}, {{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000700)='a', 0x1}], 0x1}}], 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xff, @any, 0x2}, 0xe) r2 = socket$kcm(0x10, 0x2, 0x0) pread64(r2, &(0x7f0000000080)=""/227, 0xe3, 0x9) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) recvmsg(r3, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/54, 0x36}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f0000000440)=""/15, 0xf}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000005c0)=""/14, 0xe}], 0x7, &(0x7f0000001740)=""/143, 0x8f}, 0x10000) [ 233.989333][ T9474] File: /root/syzkaller-testdir990296223/syzkaller.lEVQSw/22/cgroup.controllers PID: 9474 Comm: syz-executor.3 20:29:50 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r2, 0x0, 0x1, "b1"}, 0x9) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x40000, 0x0) close(r5) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='#\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000130000001c000980080002000000000008000200000000000800010000000000"], 0x30}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000000011905000000000000000000000000240001001400010008000100ac1414aa08000200e00000000c0002000500010000000000240002000c000200050001000000000014000100080001000000000008000200000000000800070000000000100005"], 0x1}}, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r3, 0x0, r5, 0x0, 0x400000, 0x0) sendmsg$IPSET_CMD_HEADER(r4, 0xfffffffffffffffe, 0x22000010) [ 234.089367][ T29] audit: type=1804 audit(1594672190.022:40): pid=9484 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/22/cgroup.controllers" dev="sda1" ino=15917 res=1 20:29:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000900010072737600"/31], 0x44}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0xf7, r2, 0x1, 0x4f, 0x6, @multicast}, 0x14) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRESHEX=r1, @ANYRES64=0x0, @ANYRES32=r0, @ANYRESOCT, @ANYRES32=r2, @ANYRESDEC, @ANYRES64=r2, @ANYRESDEC], 0xb) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd1, 0x0, 0x0) 20:29:50 executing program 5: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000000280)={{}, [@remote, @rose, @netrom, @rose, @rose, @bcast, @null, @default]}, &(0x7f0000000300)=0x48) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x30, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x4, 0x70bd27, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}}, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000240)={0x2, 'veth0_to_team\x00', {0xfffffff8}, 0x2}) socket(0x80000000000000a, 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x800) recvmmsg(r4, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) [ 234.283492][ T9515] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 234.350492][ T9516] IPVS: ftp: loaded support on port[0] = 21 [ 234.388743][ T9521] IPVS: ftp: loaded support on port[0] = 21 [ 234.459030][ T9510] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.467669][ T9510] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.514170][ T9510] device bridge0 entered promiscuous mode [ 234.776150][ T9511] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 234.820078][ T9536] IPVS: ftp: loaded support on port[0] = 21 [ 234.871833][ T9497] virt_wifi0 speed is unknown, defaulting to 1000 [ 234.877347][ T9510] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. 20:29:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100)=0x1000000, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) sendmmsg$inet(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @broadcast, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2e}, @dev}}}], 0x40}}, {{&(0x7f0000000200)={0x2, 0x4e21, @local}, 0x10, 0x0}}], 0x2, 0x0) 20:29:50 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500000000c0605000000000000000000000000080900020073797a3200000000050001000700000005000100070000000900020073797a310000000005000100070000000900020073797a3100000000f7e27639dc5076da565438672bd0fa884a6a63dfa51fcd1d291e934ba1b91552ef51b2c1a1f86b2ef581544350d17b5308ba22547ae9db1159ee1b7fee76378b8c2035ec8b4a929614de360666d5edaf450b91dbe9c9bee89a05b3c44e838e225f4bf289c24638ef1502d2b6e5a4c66694701942af46bcfc9d48f06a7f157355bb0f9e98dbeb"], 0x50}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) [ 235.126084][ T9523] IPVS: ftp: loaded support on port[0] = 21 [ 235.156490][ T9524] IPVS: ftp: loaded support on port[0] = 21 20:29:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) 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) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x0, @local, 0x4e22, 0x3, 'lc\x00', 0x8, 0x8, 0x77}, 0x2c) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe6dba", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="46040000", @ANYRES32, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}, 0x1, 0x0, 0x0, 0xc040}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 20:29:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000680)={0x4c, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYRES32], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x14804) accept(0xffffffffffffffff, &(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f00000003c0)=0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032bb97000fddbdf250100000009003200000000d4b5f461f8482ad8feb4b583515cb9fa6334f91201"], 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="34001b251609beb8e391c04e160000000800a50001b94b29aa6f1326809923785ae01be667a835f957ae000000000004e90000ed00620e17d593fc7b3553e21ef5ccbe97480ec170815a558b4856f334c6aa25728b000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000140)=ANY=[@ANYBLOB="500080001000050759645690bc96100000000003", @ANYRES32=0x0, @ANYBLOB="40630000020c00001c0012800b0001006d616373656300000c00028008000500080000000a000500140000000000000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000300)=0x8, 0x4) [ 235.297755][ T9556] IPVS: ftp: loaded support on port[0] = 21 [ 235.532348][ T29] audit: type=1804 audit(1594672191.462:41): pid=9569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir825904681/syzkaller.an0Dv3/15/cgroup.controllers" dev="sda1" ino=15937 res=1 [ 235.655601][ T9516] virt_wifi0 speed is unknown, defaulting to 1000 20:29:51 executing program 2: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x6490e000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140)=0x5e4a, 0x12) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(0x0) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 235.811656][ T9569] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 235.879228][ T9569] File: /root/syzkaller-testdir825904681/syzkaller.an0Dv3/15/cgroup.controllers PID: 9569 Comm: syz-executor.4 [ 236.393728][ T21] tipc: TX() has been purged, node left! [ 236.462094][ T9559] IPVS: ftp: loaded support on port[0] = 21 [ 236.485973][ T9521] virt_wifi0 speed is unknown, defaulting to 1000 [ 236.513943][ T21] tipc: TX() has been purged, node left! [ 236.780204][ T9536] virt_wifi0 speed is unknown, defaulting to 1000 [ 236.937696][ T9523] virt_wifi0 speed is unknown, defaulting to 1000 [ 237.071912][ T9556] virt_wifi0 speed is unknown, defaulting to 1000 [ 237.222946][ T9524] virt_wifi0 speed is unknown, defaulting to 1000 [ 237.378856][ T9559] virt_wifi0 speed is unknown, defaulting to 1000 20:29:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="c00000000606050000000000000000000a0000070900030073797d3c0000000005000a1a00000000000003003200000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 20:29:56 executing program 4: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000140)) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, 0x8) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000340), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="d9050000", @ANYRES16=r3, @ANYBLOB="0100000000000000000001001100141001800800"], 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x10, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18c}]}, 0x24}, 0x1, 0x0, 0x0, 0xc1}, 0x8c4) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfffffffe) 20:29:56 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x24, 0x0, @wg=@data={0x4, 0x0, 0xfffffffffffffffb, "52de70cf01f17f9b421b1c9a"}}}}}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) connect$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x5, 0x3, 0x52, "37c5bc55082947219975d8ac5cf64696f9624dd7cfd2415c54ff8698595bc98ce8a9cd5291df58a4a70b6b2bf5dece041d4b14cdec7bb0f13be64eaad8d464", 0x3b}, 0x60) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r6}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8000, 0x3f, 0x2, r6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r7, 0x9}, 0x8) 20:29:56 executing program 5: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000000280)={{}, [@remote, @rose, @netrom, @rose, @rose, @bcast, @null, @default]}, &(0x7f0000000300)=0x48) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x30, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x4, 0x70bd27, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}}, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000240)={0x2, 'veth0_to_team\x00', {0xfffffff8}, 0x2}) socket(0x80000000000000a, 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x800) recvmmsg(r4, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 20:29:56 executing program 1: socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000002e00)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000240)=0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(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) socket$nl_xfrm(0x10, 0x3, 0x6) socket$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}}, 0x10) getsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 240.815527][ T9772] IPVS: ftp: loaded support on port[0] = 21 [ 240.892342][ T9782] __nla_validate_parse: 3 callbacks suppressed [ 240.892352][ T9782] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 240.981215][ T9783] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 241.036069][ T9783] device gretap0 entered promiscuous mode [ 241.069769][ T9772] virt_wifi0 speed is unknown, defaulting to 1000 [ 241.160697][ T29] audit: type=1804 audit(1594672197.093:42): pid=9789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir829507480/syzkaller.RG9fSs/28/cgroup.controllers" dev="sda1" ino=15952 res=1 20:29:57 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f000", 0x30, 0x4, 0x0, @empty, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "279eaf", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001240)={r1, 0x0, 0x1000, 0x93, &(0x7f0000000240)="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", &(0x7f0000000000)=""/147, 0xffffffff, 0x0, 0xb1, 0x29, &(0x7f00000000c0)="8954b777bfe467fdfcb0b39f95f3343fe6e86e532a4397cd0d44c8cbd3884043cd64fb43b45c64d690f7528bb948ae0eee29ce8d7a9f9d2ea0b2f8ed213cee7ea0076e5e729d260df5251af85f01b2c5391ee2b7fb9c14447ddc6c4ee01c46ff8bed3d2e2a630dd1ce53f85516e4a45042c57df1618da84a0031f4c27b32947f8bbdf092ce940b33bacff5def2782c6c825fde5cf56738bf595a58fd680fc821629f78643411c9f74ce79b4f5b01b12469", &(0x7f0000000180)="27fd0c2c1b5b6f8e36b7fbbd4c576ecbe8ff2445c7936d54a709a32e6a4f4085f48135e1836c6b3779"}, 0x40) getsockname(r1, &(0x7f0000001280)=@ethernet={0x0, @dev}, &(0x7f0000001300)=0x80) 20:29:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r2, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7f}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x91613cb88c5b7e6b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x1e, &(0x7f00000000c0)=[@in], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), 0xfdf5) 20:29:57 executing program 4: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000003240), 0x492492492492619, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000140)) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, 0x8) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000340), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="d9050000", @ANYRES16=r3, @ANYBLOB="0100000000000000000001001100141001800800"], 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x10, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18c}]}, 0x24}, 0x1, 0x0, 0x0, 0xc1}, 0x8c4) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfffffffe) 20:29:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa00004}) 20:29:57 executing program 3: pipe(&(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$xdp(0x2c, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="89480000121000050700040000000000000000e800", @ANYRES32=r5, @ANYRESDEC, @ANYRES32=r0, @ANYBLOB="0000b200000000005eeae75a9ca3dc0690c99d5e27a13acac22d3f0bef5945d1a05a95abb609bfdfe7d2be2bbd89b3b31e6c0b33c826b6932561406128a53a0e4094613e8ffb08e1fb2d71646eaa8773d89a456fd38b08f7dcda05884cd5691b76b70e3f29e6c31dcd10000000000000000074fd7bd1f8c13693da885a02e4d05411f90ece63980647a88419015a872c1e74fc5608005650d751b7b3ddf4e13b70b74a2487935210456b77c200b11f19c65e998e05a7a687ec99b6f2fd5ea8402fffdc1e534218f8445fa16316e1c85e6f71e24d8ef61397f505a2ebd4b60b69c575c9"], 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x20000012) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000024000705aa9774ce06d46a5db12e093ed1875cc70000004007a2a30005000000e0f9ec48e0173c3a49376388162a8804d96a7045bafbfeb0eff4c24adbe0dd8d4ce1017857fb58c2e17aed5704338d985c9b10df25e163096db82b24fc9bc912c4661d04177a45c6", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00%\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00001000000000000f00000008000100070de792390a391b577e859f8177b61218345da6a638507244aeff753332000c0002000800040004000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x10, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xc, 0xe}, {0x6, 0xfff2}, {0x6, 0xfff3}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x538536668101e9c8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e80)=@raw={'raw\x00', 0x3c1, 0x3, 0x408, 0x0, 0x228, 0x228, 0x0, 0x0, 0x338, 0x338, 0x338, 0x338, 0x338, 0x3, 0x0, {[{{@uncond, 0x0, 0x208, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x3, [], 0x0, 0x21, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @remote, @ipv4={[], [], @empty}, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast2, @loopback, @empty, @rand_addr=' \x01\x00', @mcast1, @local, @rand_addr=' \x01\x00', @mcast1, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x68}}, 0x20000040) 20:29:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES16=r2, @ANYBLOB="04002abd7000fddbdf250100000008000400ac1414bb08000500000000000800020001000000"], 0x2c}}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendmsg$rds(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@mask_cswp={0x58, 0x114, 0x9, {{}, 0x0, 0x0}}], 0x58}, 0x4000000) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000280)={0x0, 'team0\x00', {0x1}, 0x80}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000440), 0x0, 0x10, &(0x7f0000000000), 0x4a}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r5, r3}, 0x10) r6 = openat$cgroup_ro(r3, &(0x7f0000000200)='pids.events\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000240)) write$tun(r0, &(0x7f0000002f00)=ANY=[@ANYBLOB="0000140000000000000045000fc00000000000049078ac141400ffffffff240065580000000000000800000086dd080088be000000001000000002570000000000002c0022eb000000002000000002000000000000000000000008006558000000004b694be8c1b98adb8d6e88205f33cd8c58231293e0cebdea3eb92130feb761b93cba1d917f0b6bff5cda111631215c3695417f3b1fc134d2eabce5952ec16be421353fc463cf517a42ba1d1dea78912c68559bf32e5921a8d6f849e146f3d814ff8ea1488a6c5a8dca4c0bb5a5805df15e9637560ba748bca5f0a23beb426e188924f144c4124e317061e6d08d4998a61bc3270019fc6bb78aff172d1b311bddced44d1409b3c282ba59171d1fa9ae2ec63aea543f4d399b4f6c235ed315e4326a247700b29a532e83690eb3911d73f8f03f4111b83ea19d6f93a48ec0d2401fa63b9b94bac962fd8c80001e3b8b703f74fb34873d03a3860b4f2780392ebb02a3620921a973cb5ca02d3003d8fd673ca25db503a78853ea976859858a6a4a5e9e144819661db3b0551e11340dc6b755b4cdf7b4df0b948109bb9a9d7b1ff585bb43ec74077085105752776f5d7a477743bb040e320765d33449d1df17dec0407e7fbc07a035b26ccd4f2f16aaeecff53c73dd4ac49f2f061f67889e04297daed05a6a2e2d4c58a0b99d1afc5d9c7add9b117d7786c8c4fc8909c67ad3605d1a9c6c4a97bb0162048146c373060f8538ddd074212cbfde1896512d46fa2724ac76fd1f5978c32f50c3b2c567e0dd88892c84856d3d964bcd05be0bf13a6f9c49eef61c31a54ceee5e6c8e2a4cb5ac294589f1efd387567c5906236a656f1a9836ba4da332e5137dd4398652dbcbbffe2afeffa3143726a8129a8c032b85150c13ac8f99f56cc4ed41f5ec56590e9d5c84510167f28d32db2a4e7450265a868d099b37d8ad6f6c381435769d2c573422cfb2e6ced643f0f8607df01805cfc9992e18fa4c6c8bce2f341bd6a3013e56a186491129dd65d1ff125ef7f2dcd0ca70cb059045d56309e8ce0307dbac0616013ef50968aef621f425c9f3348bdc9809c13dad6e047d74207b7a627b1f2658cc66f376078f0dca939fccb280a67df2485c67e19ff8e874da964a106d3c658198342ae542b01c07fd44066edb1a94ef611ad1dc94a808cc8bc2fec8f993ad315b80d15f6362d110479e5fdf5fed5e6379169a6b327b0faf8211ea880554f051f70bd55f8198067ed874a67f73943a0ed6a0626efaccb96a0edea375c514f2b4a41007bd9b1def76abe67c4ec8538d1087c04e0a4d0498bd1ba32a406818ed5e7dcccce3aba8d7a7ccfd06ad8a2008075e68f04501561309cafb337e2d97dc4383bef96924c4e1ba67a5b9b43f49a5e43092dacaa78bb890e751037238cf385625cd9a70ee468eab2a8477bcdf9dab5e71c57dcc49efa75727694d40e91c30440c45817e908e8adab775088863f8fb2a60b452c3f00ada34877882be2d3f837d460f8a4c9de9ebe8d6c11ed3f0bfd4306eadeaddd8277596139725b624a4e242c91232b954f12448951c6f56662f998edb22557adb237901585c0a871fc0d5b1e1462ddc7e0e68f138e724cee7b7d74b1966eddaf71ddafb8b13910ced717cc2a1aee8b942d431763a5acf62896c0ec7538371cac7ffecddd50864a68b7e0fb65611b22dedc46b051611d684b5d7338595380a601680cc558c0673698955d006225d689369388cbb2c558736a9a2bce867204e936e9199defc6d82001d3de70278919442cd34be83bb25c553a88345c56fc0f5631e5db2c6cf500b04e926c1de2e24bc3c929de0afb795596546b8d5c972153fcddb1c5cba0ed34bab89924facb0a9c58c9155ecd946e660758b0dfa04384b9fd011f0e3d4a6e9c8fa7ff6c5d57f63a7437cde4979bbdd8a6a32013cfc03f6cf90bdc27554b40f8eda758c8865e5dea86d09e8fe1c91251e9b2d9dc31e0e5937bdc56673339782f7920b4d397f7f345c308b1315d84f91827c178260dddd837b8d614ba0bd492913b8f6369d6a4824e2e53da910247c34e7c483d9d178ccf07cf4a8fd73fd170099dbe9a6292a816a979c082d0fa4ca2275e6fdc364b6a684bc536022929b99cfdb4c4bac6760f86eedd9b14e0835c578ac5a639a5e7ec2b6abe15755e1da36d5763d7c85e1c3822ca4911be5f58fb3c60d8524f13e20372e79bd92b5a7ab9afb13770d230c69787b7e6492ccd6c45fb8877af53f76803f9b746d1849f6c42a4a68a944c3542fc1d2cc7e2690ac1e592ea6a8882b5537aaed2ff133143560d3091e7376625549318575501f489d2cc9cc87e2d360b6e91a48a2a867d41d859523d33bcab10b192d8895d597a14f59f4a656f841df8da81d5a02245800a9296f7547b72109c529f0103cc07e859435d9a88f89e89fb5788cadafbe18b6ba688076cbf795699bc2cefaccfaf311eeace44bdf7193c0e132917f459ea9d3289ab86b2f63686a8606559f4e0f3791a8dce6693264b85a73bae47a39b5d99e2bed4e2a2f27c86350b49084e489a5c25af7ec0d6a2c14a00b770b9c9ccb21e84b8186272f96eb04f7507d9fb1e2e61f70c4012221cd29ba0b6399b70eecf62cabd321e1c894b8dc31ef21c3ee3191d6dda1f9ffae012c9a88c3e0c745dacbd9576b7e54338fdf49f9736c5719c28f13b3ed063c6e653c5c2bd75e7153507c6bf2abf015681185130d6792efc533fe54bd647c05996e49c4b53354cd58a7c68b75e633cd90d6ef17b4fd0bc49d8ef2918a6506f9ef79b86df5d920bfa0ea92f3ea48356883050660f5ab47250aa99706d35b8daf11f98558779a1bf6a882516655862febdddacedd406076edafd0a1cfab782c3ad746f5c9486389c11caf4ad85ee2060a22389b45c4cbefd75f675ee9c2981225fea301a9ec1da50d798d8729bf71f885e943c23dda9ce1a33894f8318d05a40c1e2d5a4fbb9de539f3120588ab0a93ec6e7d69911af3c27790b03b0e62615bce3c3c3f075b04a5cda5358783a10477603d1a970e6e1af0956861c0c1591b317be968710d7a2091d604bc7826bf5ed829b36b8838c5a442dcd5e61d4320426477805d410ba33d03075cdd8de528e7aed4aeee31ade48716213b8f487299df14da6628f2444f5fda3bb5d0a327f25d6e256d65ec1da7275e960fc0233020b404cd5b5665cd5a0ff3e9dd727db48c687f60eadcaa80719522b1cc403390b05a3c86d41fba4c856dba891207e14af91afd63e1f840caf33873b6919b34df1e289a95841ac850be41698f95782e1952531ede1d940c9d6cab0861f87caf65d6a3bdd7f78d14b3706c0c2741d27810cc3560d37f8697e056112d23392ab3be659173c64116d7ed5c0f7e0c2d7a5e56fba09b7ae604af8fcbeb898a575b07e28b8d11d18c41ca927579a78d609a4a0c52ef325112d46d686de7c053c8fadbe8fac07109e6ed25939c5f6b51b9dc12b92652343d1c493972fac4f0e138fea46b9712d75ce5db78ca61d54e5bfc0758afee0833486a3562ebb7bba6f3fe44e467150899dc8aa9c207e4f5a8a1f68c2c25dc10c97cded0796324ecffb92ddbc73b19087e18df24a16fc3d6528b6992dba986f417cd5dc3276f398122581814996bbff004dcddaa66369413f824a1248f1f2743912d9a9a8bbe0c057664293c7ef174eff220c7a2fc842788a1b0f459e2f4fc068f8ba2b65a5513f759bbf7e3a22398f870482a655fd053dfd249c2740302906b9ba5feec6c9ca94be6dd738c6420ef0dc68a2df7ae8bad60e90317de84c7548402fb255e7f953f572cd02258cbc711f6eb508e7d1429064311c375de8386f38eacef77507e40876ed70c11f4ea752a721060694b5084879092a626c07245700e7304777ce9e6d5526ab6bdbcd8a1bb1f842ca0db42dd1c5991bba0666ba3b5fd224d3812d287bc27d27e9803cf5c68309859ca1fdc2c9037e44c96bbc0e012c7dd2cf700c295e6e9f79e0aa20565789bde8df6400776cf03cce828bb3c9bc92e257242b9b80d6de2ba07e4d454afd33c10ec83f057d5cdffff43d6a6e10b69e440ecfd72336e294a3a6e0127ea935f288d63ab5d02dfb2ce806bb3e93e9b3e865c62406b204318d79673d50753113b3af12fb0c74d2ade02cb7c4591a5b673fdebe41e3a850b36a5d2e17fb7445b6b125c0a784a01f0014b8e6eb2aa79980c82da5ae7166d6a3a33665aee298ce9186754fe065f3dca40056b0476604bd615b5fd066518cb1c60112af9f12eb2fdd281e00f46320f6f508cefdb40f7c92b80fd7096f10e33a0c4ecbd5aa67c4f66643707092a6da66ed717899c5aaaccf5aeac6db492f392d6e191192d3b4b2757f2ea24b3087fcb346b3545e3a55351f37dbbd438c3593bcf3275f7bb2d0d1251a452faa01c04c19d030694a08400fa30c09ca8efcd0d638cb2bdb92d1fade20a03e80d1011aed207347bd59400dcd1719776f5eb26d2cc3c60e52698705d44ee9b43633a0ca6a1c45710fc479864267a64cc589bba3c7549305476f4a8c4931a96761eb3870acebc83d866c74b52bc3051faadfec0d2af15e75af7864264ce02807ccaf4b036f6b14a0c7d38def12c1d44b40d43da62ebd70636d2de80ea813ae3dc302afe13a4688d591432c885e61771e58d155dc5c74ec67d6d02241ccedb227c5dff04052749e3e6a0232939f332e511267e69a8ae3dddbe239b81351fe767cf1cd6fff3881a6774473fedbd90976675fe9c2fe256a086d5ebf3a08e050d0301d8750406364828c421a81198b0d85ec6a032b2ee8c8dc4e5853ca4536d626168e6730fa929f3b4a70a4fd8d08df4c1e104f420d434c8e12c19d03616425a0d65f4ec3b2e499b402dcd4f43bcf90e1cb0b5a5f3b4b40fb70118d11bfd03f9b675b8ec8c121243392fa84dab99cffd0ee7531c35ba68e806be4667ff35f60b68ef5e595bc3b261e467c6bb6f80f00c98ecdf1b6fe07a1f88d08042402212575845e3ce0b179dc9e9d1a3187036910538cfb05e55831edb1e604a93fa1cd15129cde0056f5fb5d88a44dc2fac9da4cb5e0cc73505617f517d5a319e5ca6131baa3a0f2ccd9772fe3348b299fbcd0b359d54c581ffbb0ff82b827e486ea0bb6329567544ce3f51a73d66a13cfb69b9960a7398c98347b70b34d62ed81460ff251f55dfda90595d63a54e71dfd771491c0edf1d897692700b94ddc4458af03880eee6940d63fc08a00e270fcf239809b005e1aec84566ed7c0147d8fa5c661e9d610760c1bac551b7164ba1ace2162dd4966f5585e9ef9ed500e24cc7eb8d93d3d50bf764cb07b1ad63dc424744c0a79d725eda752c280013470af04718a47f8b4ffc16ebb201a4d120751828a666ac7723b0e19e0a8050ce1e50d65bdd0351378b57834769244fa2b3853785e6b65d334bd7cca0e80e759d3381db2e847a9035482901876c0c22c96dea93008f78c367dfb78dd99fb97e7925062743748d07ef01dd7fc39594239d514fc546ce44b82d48b67bc30a957e18149a78d549ca44dc025862acdeba81aae1d509480217a3d43635d439733e973b11c8d9f314f768b0db2bb61d7d0ebce78fdc0db1f32b979ef6dd82c3ffca9c9f85fa2ab04d28950cc1de66a2de7bbf064022effa830d3e6d64014a13b03743169cab7855f04f789f4d7cd2553f03e3537c0b322598798265b4ea001b4c4b568a1d6a81f5c2f2729032512d4d42cb5de0f90a93aea8fdf30c9040592ca6d3bee05eb7afeb2020c2a1ee88df5c4ddcab979837c4c2952537271410e635cbb7c6b382e1718dffbf986baee2a02bc9906054ed3968daaa5eafdc7e5bb193f5c685e9d89cbb1225ec91186ce"], 0xfca) r7 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000840)={&(0x7f0000000400)=@getqdisc={0x38, 0x26, 0x100, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x9, 0x5}, {0xf, 0x4}, {0x5, 0xa}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4810}, 0x10) writev(r7, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000000340)={0x2, 0x6, 0x3, 0x4d5}, 0x10) [ 241.871671][ T9818] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 241.894697][ T9828] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 241.964756][ T9818] device geneve2 entered promiscuous mode 20:29:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)=0x4, 0x12) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03affff) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x0, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000180)="0a4177ec9d442df29883453ad2f655e8ab7ca534064b5937c51f57e209593880deef086c4ec35f1492a2b0c9a35731e2efd06e8c90b38b3110e6ef849aa8", 0x3e, 0x8000, &(0x7f0000000240)={0x1a, 0x17, 0x3f, 0x7f, 0xf7, 0x2, @broadcast}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 20:29:58 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20, 0x400000, 0xe3b8, 0x8, 0xfffffffe}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x12c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb8a1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4741}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x21}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa70d}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) socket$nl_sock_diag(0x10, 0x3, 0x4) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x0, 0xffffffffffffffff, 0xf5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x40010, r0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @local}, {0x2, 0x0, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9a}) [ 243.016298][ T9828] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 243.040742][ T9818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 243.106860][ T21] tipc: TX() has been purged, node left! [ 243.111993][ T9828] device geneve2 entered promiscuous mode [ 243.120495][ T21] tipc: TX() has been purged, node left! [ 243.166252][ T21] tipc: TX() has been purged, node left! [ 243.201380][ T21] tipc: TX() has been purged, node left! 20:29:59 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9a1c3730340d5a4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x1c}}, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000880)={@void, @val={0x0, 0x0, 0x4}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x274, 0x6c, 0x0, @private2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, {[@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x68}, @fragment={0x1d, 0x0, 0x1, 0x0, 0x0, 0x0, 0x67}, @routing={0x3a, 0x12, 0x0, 0x0, 0x0, [@loopback, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @dev={0xfe, 0x80, [], 0x2b}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x25}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2={0xfc, 0x2, [], 0x1}]}, @routing={0x21, 0xa, 0x1, 0x40, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x44}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1b}}, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}, @routing={0x36, 0xa, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [], 0x1a}, @private0, @mcast2, @dev={0xfe, 0x80, [], 0x17}, @dev={0xfe, 0x80, [], 0x15}]}, @srh={0x2f, 0xc, 0x4, 0x6, 0x8, 0x28, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @ipv4={[], [], @loopback}, @private2={0xfc, 0x2, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, @rand_addr=' \x01\x00']}, @srh={0x73, 0x10, 0x4, 0x8, 0x8, 0x10, 0x20, [@private1={0xfc, 0x1, [], 0x1}, @private1, @private0={0xfc, 0x0, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, @local, @private2, @private2={0xfc, 0x2, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}]}, @srh={0x33, 0x2, 0x4, 0x1, 0x1f, 0x0, 0xffbc, [@mcast2]}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x2a6) [ 243.396674][ T9883] IPVS: ftp: loaded support on port[0] = 21 20:29:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r3, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r9 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r9, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) [ 243.942514][ T9883] virt_wifi0 speed is unknown, defaulting to 1000 [ 244.118259][ T9909] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 244.726340][ T9884] IPVS: ftp: loaded support on port[0] = 21 [ 244.921313][ T9884] virt_wifi0 speed is unknown, defaulting to 1000 20:30:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000140)={@private=0xa010100, @multicast1, 0x0, 0x3, [@broadcast, @multicast2, @dev={0xac, 0x14, 0x14, 0xf}]}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x2) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 20:30:03 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x12, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name, 0x10) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000040)=@name, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r3, 0xc15, 0x0, 0x4, {{}, {}, {0x8, 0x11, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0xb1bc859634d8c77d}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="18060004", @ANYRES16=0x0, @ANYBLOB="030700000000000000001c00000004000180"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200025bd7000fcdbdf251800000005000500010000000500050001000000080007008200000005000500010000000800070033000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r6, 0x0, r4, 0x0, 0xd86dac9, 0x0) getsockname$tipc(r4, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10) 20:30:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}], 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xffffffff, 0x4) 20:30:03 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x100000000000019, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, 0x0, 0xfffffe89, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x1, @loopback, 0x2}, {0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10000}, 0x1000, [0x1, 0x1d22, 0x20, 0x1, 0x7fdd, 0x3, 0xf28, 0xffffffc1]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) socket$inet6(0xa, 0x80000, 0x6) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 20:30:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x3f00, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef240800000001930500", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socketpair(0x6, 0x80000, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000280)={0x0, r0, 0xf93, 0x2, 0x0, 0x800}) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x4, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x7}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x50) [ 247.177822][T10006] IPVS: ftp: loaded support on port[0] = 21 [ 247.217407][T10012] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 247.276705][T10011] tipc: Started in network mode [ 247.285527][T10011] tipc: Own node identity 8, cluster identity 4711 20:30:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f00000000c0)=0x1e) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x3f8, 0x8, 0x70bd2a, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) r4 = socket$inet(0x2, 0x80001, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r6}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xd8c4, 0x1, 0x100, 0x0, 0x1c47, 0x6, 0x2, {r6, @in6={{0xa, 0x4e20, 0x654d8cca, @dev={0xfe, 0x80, [], 0x35}, 0x408}}, 0x6, 0x2, 0xffff, 0x0, 0x3}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x9, 0x205, 0x3, 0x2, r7}, &(0x7f0000000400)=0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 247.376148][T10011] tipc: 32-bit node address hash set to 8 [ 247.406663][T10006] virt_wifi0 speed is unknown, defaulting to 1000 [ 247.407105][T10018] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:03 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000280)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000280)) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x120, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xf0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xe0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x70, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcf, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffc482, 0x56}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffc, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}]}, @IFLA_VLAN_EGRESS_QOS={0xba, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ac0, 0x5ab}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x40, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfff, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7ff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x120}}, 0x0) [ 247.517808][T10023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x802, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20004000, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 247.720596][T10039] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.2'. [ 247.795848][T10039] bridge0: port 3(vlan2) entered blocking state [ 247.823105][T10039] bridge0: port 3(vlan2) entered disabled state [ 247.949865][T10039] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.2'. [ 247.960898][T10011] IPVS: ftp: loaded support on port[0] = 21 [ 248.024251][T10039] bridge0: port 3(vlan2) entered blocking state [ 248.074900][T10039] bridge0: port 3(vlan2) entered disabled state 20:30:04 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000200)={0x0, 0x5}, 0x2) sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="ad1b79008100000000fcdbdf2505000000050001000800005d66910008000400ffffffff1400060000000000000000000000dc39d1071f23f9438b17757b46ad44f18266716b0cbf4b23825e0f5b8ce1d690000007c1647f856de6d9cc597701a9544034377a2ca563ce93b751913f66a5cb64a04bfb03fca778b7cfcb44857f6e12a3057e3618d93c19ab7dfe5f034d09f275aa6273f550201930048633d3b1468305713910bf83aaf562012c15d1b3781ccc2d"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x74, r6, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00001000000000000e0000000b0001006367726f75700000440002004000038034000280180001000000010000000000000000000000000000000000180002000000040000001deac43cd40cd577000000000000080001001f000000"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:30:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x4) getsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000002c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000340)=ANY=[@ANYBLOB="68010000110000012dbd7000fddbdf25291b1fe6", @ANYRES32=r3, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x51}, 0x0) epoll_create(0x9) r4 = socket$kcm(0x10, 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000140)={0x1, 0x69, "766fb13d3d3174b9403b41d8a9b28073fe19fbe7594eef86c347adf0abc2920fed9823158970a37d798fe8d940dae19d2e5b33456d07988534a03f7f526da2d8f6e61f757a076d2322742ce2c775ea28c70f7bdef004aa7cd1895cd785e9c0a8da11dc6f2d7e3d2c14"}) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000300)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) [ 248.369000][T10060] device veth4 entered promiscuous mode [ 248.416645][T10058] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 248.464895][T10074] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 248.535501][T10080] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 248.979407][T10060] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:30:05 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x3a8f7dc2ac1e8d0b, &(0x7f0000000040)={0xa, 0x4e33, 0x0, @mcast2}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000005140)={0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000240)='W', 0x1, 0x4000001, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f0000001280)=[@op={0x18}, @iv={0xe0, 0x117, 0x2, 0xc6, "fa01ebb9d936b819ef0cb439676ced2e40b3ccfc435a14f79341fd4ae9ee29d13d68ffd2b202504e0626c7b9af90180a7beb08e47ba80b7951fd753e871a10dbaf08cce8a2566e70a69e23ba3e5665fd8853c82ec8ec04442c8111ed9304668c7d6b28c0cbffbedbf98a2252fa76bc2cb532001acdc55de1ede62d916ca1e24635237834e8b1089000114f7dc80acdc82725fc9c0dc8153c0b732be0ab8172548f1cd0e82759de54031708a63a8ea154617afb3f491fec7c5dd3db8d3093ee61dd6f48cb3820"}, @assoc={0x18, 0x117, 0x4, 0x36}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0xfffffff8}, @iv={0x60, 0x117, 0x2, 0x48, "ee3e460a06032f783a9d86ac7362e18db0ccec2ee695e118ad1eaa46bfb841034ac2b622a024238d1bb89ba83ea11ac92bae98831a1eb8cdb16f5720acce9c0f90a3ab01824c35b1"}, @op={0x18}], 0x1b8}, 0xc0001) 20:30:05 executing program 1: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x80081, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000500bbbbbbbbbbbbaaaaaaaaaabbaaaaaaaaaa0aff1840bf0454c5ecd45fbbbb"]) r6 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000300)={0x2c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x0, 'ovf\x00', 0x1c, 0xffffffff, 0x31}, 0x2c) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000340)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac141400000000000000000000000000ac141400"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000112de0f08e47b6cd00000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000d3ab3b6d17102561"], 0xcc}}, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="f0487cf2c5d40ea523c8bdec051325ad077c0da56bfd1d7ad6d89b30a023eeb0e0979696246c5f2d222989d85e713a866cf0d3c2", @ANYRES16=r3, @ANYRES64=r9, @ANYRESDEC=r9, @ANYBLOB="64a3439e4f6119c7194fd8243c65203ac92fcab6ca1100d8306ec6ab352bae3bf05285701187544c16f7dde53c30fcaae897a8093a1f68967bbd9f09564aebe7aefe00000000cfb641ca8ff2ee778574006dcba1ebaf4e879a499761a025d3a7b1a6a9bbf57fe8335a57c540f9c686e09d629b3832e5ca88eeca9bae3fc9c540c440518c5c6d12d834f82ffb4db67efb1fafd3bc318c8a512da1f235698799bea2c3e29aeeaa6062b8ea72b87ea016faa8906e62400acdbcaf96e822f6945d10dc289e1aa570", @ANYRESHEX=r6], 0x48}, 0x1, 0x0, 0x0, 0x20048804}, 0x4854) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x70bd26, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001500017ce6b9a800fcdbdf2502790000", @ANYRES32=r7], 0x18}}, 0x0) 20:30:05 executing program 5: socket$isdn(0x22, 0x3, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) [ 250.029554][T10107] IPVS: ftp: loaded support on port[0] = 21 [ 250.112817][T10108] IPVS: ftp: loaded support on port[0] = 21 [ 250.124533][T10111] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 250.168511][T10108] virt_wifi0 speed is unknown, defaulting to 1000 [ 250.708546][T10107] virt_wifi0 speed is unknown, defaulting to 1000 [ 250.828045][T10111] IPVS: ftp: loaded support on port[0] = 21 [ 251.238593][T10111] virt_wifi0 speed is unknown, defaulting to 1000 [ 251.294967][ T21] tipc: TX() has been purged, node left! [ 251.314636][ T21] tipc: TX() has been purged, node left! 20:30:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000000090c00064000009c44e00000030c00034000000000000000070c0006400000000000000009a0932d482c499eadc0ebc120966c8d2a3bc04eb0c675ae0bac3e401c5bcdb5c5338bc48c18c461cad4ae00"/98], 0x38}, 0x1, 0x0, 0x0, 0x40040c5}, 0xc4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}, 0x1, 0x0, 0x0, 0x2000c030}, 0x8000) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001100010400000000c70a3b9b000000006591a1245e713d7d9924de250f435b0389c06ce8caf8819f0b325e0ad6cbe9a6c4c6c25890700acc5874cad3708c02448b728141d6ec2e145655e7e123366f28b8b0e3e913d3cbb83543cb7e9dfa030bdf6b67c29b5d6cbef4ae1c52b8b9d3afbef97fb3e1628d", @ANYRES32=r7], 0x20}}, 0x0) 20:30:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x37ffe, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffff8, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r5, 0xffffffff, 0x20}, 0xc) 20:30:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706010341d42269fa4e00000000e900050001000759686716743a7e8996da2a311763f40047944aebc0d48042ef0df09d7b2ea25c928e6f69ea72839cf513c1a5ae35026d007887ec33e549a09397295cd8008c5f399798953409de5b453cfb5c30c84f50ff418bb46bdb47843965174522ca18fca5aa6404919f3191361f0ebbb26059437aecf4d68683c89ec71960100b5f3df9d4168da200b88b51f823b3694d07996315077156686dd7605ef4192dbb805fef31975d6f114d99"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 20:30:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) recvmmsg(r4, &(0x7f00000020c0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f0000000280)=""/211, 0xd3}, {&(0x7f0000000480)=""/192, 0xc0}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000000640)=""/184, 0xb8}, {&(0x7f0000000700)=""/137, 0x89}, {&(0x7f00000007c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/217, 0xd9}], 0xa, &(0x7f00000005c0)=""/45, 0x2d}, 0x1}, {{&(0x7f0000000a80)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/120, 0x78}, {&(0x7f0000000bc0)=""/61, 0x3d}, {&(0x7f0000000c00)=""/226, 0xe2}], 0x4, &(0x7f0000000d40)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000001d40)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f0000001dc0)=""/249, 0xf9}, {&(0x7f0000001ec0)=""/37, 0x25}, {&(0x7f0000001f00)=""/198, 0xc6}], 0x3, &(0x7f0000002040)=""/121, 0x79}, 0xfffffffe}], 0x3, 0x20, &(0x7f0000002180)) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000002280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002240)={&(0x7f00000021c0)={0x44, r3, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d00000003030000000000000027fb574721bc62a582b93b07bfa543589da1a0180551fed5a547762959882190f3a7cb83ad4c46698d310a66b32f15ef6d9d546c44c6b7c95fbcb7624304b3b67d32afffb7b7b08a96e2d7959c79e971456ecef5501e131ea30a18c9302e1fb4da28f7d10690c421a9002d38a7b27c68863a6106d50e1344f47d94df926c08a33813d7f52a14c3cecb453f3f3a4693f50a2d18ad0a494eb5b1be010818150a5fa54dfb9db027b46b2f1e9398c6d1f9f5ad8feadc83"], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 20:30:08 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000001500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001240)={0x25c, r2, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x58, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffff81}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "8dfe1cb657f050f47ec3bc3829326fbe69c0c73040d4cb"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x58, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "cdab929b379db2e72c03be028d418f66cbbbc2b8ef8e757317ee0611ec8beeb892"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe1d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff8b92}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8e4ae7b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x242c}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x40002}, 0x8000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) getsockname$inet(r3, &(0x7f0000001540)={0x2, 0x0, @initdev}, &(0x7f0000001580)=0x10) r5 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x6cb3210000000000, 0x0, 0x0, 0x0, 0x44}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db505490be1e847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000bd000000000079113000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000100)={{0x62, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x2, 'fo\x00', 0x24, 0xfffffff9, 0x54}, {@broadcast, 0x4e21, 0x0, 0x1, 0x3, 0x6}}, 0x44) [ 252.406138][T10210] __nla_validate_parse: 1 callbacks suppressed [ 252.406149][T10210] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000600)={r5, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {r6, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x20}}, &(0x7f0000000000)=0xb0) [ 252.440335][ T29] audit: type=1804 audit(1594672208.365:43): pid=10206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/27/cgroup.controllers" dev="sda1" ino=15984 res=1 [ 252.528415][T10211] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 252.558645][T10218] device bridge_slave_0 left promiscuous mode [ 252.577050][T10218] bridge0: port 1(bridge_slave_0) entered disabled state 20:30:08 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000140)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001", 0xffffff4d) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24001020}, 0x10) splice(r0, 0x0, r2, 0x0, 0x53f74f62, 0x0) [ 252.741583][T10216] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x4e24, @loopback}}, 0x3f, 0x9d, 0x3, 0x1f, 0x1, 0x4, 0x72}, &(0x7f0000000100)=0x9c) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) 20:30:08 executing program 5: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0xc002) r1 = openat$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, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x2d539000) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x23, 0x3, 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, 0x2000000100800001) 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) [ 252.814969][T10218] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 20:30:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x70, 0x2, 0x6, 0x1, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x12, 0x1, 0x0, 0x96390000}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x70}}, 0x0) [ 253.868079][ T29] audit: type=1800 audit(1594672209.795:44): pid=10249 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="rdma.current" dev="sda1" ino=15986 res=0 20:30:11 executing program 1: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x80081, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000500bbbbbbbbbbbbaaaaaaaaaabbaaaaaaaaaa0aff1840bf0454c5ecd45fbbbb"]) r6 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000300)={0x2c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x0, 'ovf\x00', 0x1c, 0xffffffff, 0x31}, 0x2c) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000340)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac141400000000000000000000000000ac141400"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000112de0f08e47b6cd00000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000d3ab3b6d17102561"], 0xcc}}, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="f0487cf2c5d40ea523c8bdec051325ad077c0da56bfd1d7ad6d89b30a023eeb0e0979696246c5f2d222989d85e713a866cf0d3c2", @ANYRES16=r3, @ANYRES64=r9, @ANYRESDEC=r9, @ANYBLOB="64a3439e4f6119c7194fd8243c65203ac92fcab6ca1100d8306ec6ab352bae3bf05285701187544c16f7dde53c30fcaae897a8093a1f68967bbd9f09564aebe7aefe00000000cfb641ca8ff2ee778574006dcba1ebaf4e879a499761a025d3a7b1a6a9bbf57fe8335a57c540f9c686e09d629b3832e5ca88eeca9bae3fc9c540c440518c5c6d12d834f82ffb4db67efb1fafd3bc318c8a512da1f235698799bea2c3e29aeeaa6062b8ea72b87ea016faa8906e62400acdbcaf96e822f6945d10dc289e1aa570", @ANYRESHEX=r6], 0x48}, 0x1, 0x0, 0x0, 0x20048804}, 0x4854) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r7, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x70bd26, 0x0, {0x2, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001500017ce6b9a800fcdbdf2502790000", @ANYRES32=r7], 0x18}}, 0x0) 20:30:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)=ANY=[@ANYBLOB="202b050000008d382300"/20, @ANYRES32=r2, @ANYBLOB="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0x2b20}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:30:11 executing program 4: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xfffffffffffffcfa) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x58}}, 0x0) 20:30:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x98, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x4080) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = socket(0x0, 0x3, 0x0) write(r6, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r7, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r5, 0x0, r3, 0x0, 0x400fffe, 0x0) sendfile(r5, r2, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) 20:30:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r2 = accept4(r1, &(0x7f0000000140)=@generic, &(0x7f0000000040)=0x80, 0x800) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r9, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xee}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4044004) sendfile(r5, r4, 0x0, 0x100000001) 20:30:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="441600022c1fc2af3d2b70eaf0f1b16b076e95a786a965109da51942feb2fe8896a3705c0655", @ANYRES16=r2, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x35c, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x401}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x77f81737}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xdbdf}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xa985}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'bridge_slave_0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29165a7a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18d7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_LINK={0x12c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8000}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7d4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x95}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffff5d}, @TIPC_NLA_PUBL_UPPER={0x8}]}]}, 0x35c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000010) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 255.452882][ T29] audit: type=1804 audit(1594672211.386:45): pid=10266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/27/memory.events" dev="sda1" ino=16005 res=1 [ 255.477794][T10271] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 255.492316][ T21] tipc: TX() has been purged, node left! 20:30:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r3, &(0x7f0000004b40)=[{{&(0x7f0000000b00)=@rc, 0x80, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r7, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000000)={'syztnl0\x00', r8, 0x2b, 0x20, 0x2, 0x2, 0x20, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0={0xfc, 0x0, [], 0x1}, 0x0, 0x700, 0xff, 0x3}}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x4, r9, 0x1, 0x4, 0x6, @multicast}, 0x14) sendfile(r2, r1, 0x0, 0x100000002) 20:30:11 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01003727", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0x0) [ 255.595288][T10277] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 255.605919][ T29] audit: type=1800 audit(1594672211.386:46): pid=10266 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16005 res=0 [ 255.610610][T10274] IPVS: ftp: loaded support on port[0] = 21 [ 255.724728][ T29] audit: type=1804 audit(1594672211.486:47): pid=10263 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/31/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 255.738788][T10274] virt_wifi0 speed is unknown, defaulting to 1000 [ 255.753336][T10282] IPVS: ftp: loaded support on port[0] = 21 [ 255.857242][ T29] audit: type=1804 audit(1594672211.496:48): pid=10266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/27/memory.events" dev="sda1" ino=16005 res=1 [ 255.997348][ T29] audit: type=1804 audit(1594672211.516:49): pid=10272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir829507480/syzkaller.RG9fSs/33/cgroup.controllers" dev="sda1" ino=16009 res=1 [ 256.068382][ T29] audit: type=1804 audit(1594672211.706:50): pid=10272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir829507480/syzkaller.RG9fSs/33/cgroup.controllers" dev="sda1" ino=16009 res=1 20:30:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="441600022c1fc2af3d2b70eaf0f1b16b076e95a786a965109da51942feb2fe8896a3705c0655", @ANYRES16=r2, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x35c, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x401}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x77f81737}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xdbdf}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xa985}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'bridge_slave_0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29165a7a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18d7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_LINK={0x12c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8000}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7d4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x95}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffff5d}, @TIPC_NLA_PUBL_UPPER={0x8}]}]}, 0x35c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000010) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000440), 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) [ 256.137775][ T29] audit: type=1804 audit(1594672211.706:51): pid=10286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir829507480/syzkaller.RG9fSs/33/cgroup.controllers" dev="sda1" ino=16009 res=1 [ 256.235652][ T29] audit: type=1804 audit(1594672211.726:52): pid=10292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/29/cgroup.controllers" dev="sda1" ino=16010 res=1 20:30:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f00000001c0)=0x4000000000007, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000800)="a4e9d47c", 0x4}], 0x1}}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, @in6={0xa, 0x4e22, 0xaf5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}, 0x7}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}]}, &(0x7f00000002c0)=0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@mpls_getroute={0x34, 0x1a, 0x100, 0x70bd28, 0x25dfdbff, {0x1c, 0x80, 0x10, 0xfd, 0xff, 0x2, 0xfd, 0x0, 0x800}, [@RTA_OIF={0x8}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x6}, @RTA_OIF={0x8, 0x4, r5}]}, 0x34}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e8000000", @ANYRES16=0x0, @ANYBLOB="000427bfdf25060000000800060008000000880003801400020076657468315f6d616376746170000000080003000100000008000500ac1414aa14000600fe88000000000000000000000000000105000800200000001400060000000000000000000000000000000000080003000400000014000600ff02000000000000000000000000000d14000600fe80000000000000000000000000002c1c000180060004004e22000008000900450000000800080002000000280001800600020000000000140003000a010100000000000000000000000000080008000000000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x814}, 0x0) 20:30:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r2 = accept4(r1, &(0x7f0000000140)=@generic, &(0x7f0000000040)=0x80, 0x800) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40c4}, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r9, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xee}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4044004) sendfile(r5, r4, 0x0, 0x100000001) 20:30:12 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={@fixed={[], 0x12}, 0x4abfa295}) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) [ 256.430527][T10310] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 256.572963][T10351] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 256.596905][T10313] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 256.612439][T10353] IPVS: ftp: loaded support on port[0] = 21 [ 256.735661][T10287] IPVS: ftp: loaded support on port[0] = 21 [ 256.904741][T10282] virt_wifi0 speed is unknown, defaulting to 1000 20:30:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x20c100, 0x0) ioctl$PPPIOCGNPMODE(r4, 0xc008744c, &(0x7f0000000280)={0x2b, 0x2}) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, 0x6, @fixed={[], 0x12}, 0x5, 0x1}, 0xe) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) accept$packet(r3, 0x0, &(0x7f0000000000)) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r6 = accept4(r5, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000040)=0x80, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r7}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 20:30:13 executing program 2: mmap(&(0x7f0000198000/0x2000)=nil, 0x2000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='\b') r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) mmap(&(0x7f0000198000/0x3000)=nil, 0x3000, 0xa, 0x810, r0, 0x1) 20:30:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) shutdown(r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) accept4(r1, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80, 0x800) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @random="797b9a8efc6a", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @private1, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}]}}}}}}}}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000000)={0x77359400}, 0x10) 20:30:13 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4806000010000507000000000000000000000200", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @broadcast}, @TCA_FLOWER_KEY_IPV4_DST_MASK={0x8}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 257.167060][T10385] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 257.334038][T10389] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 257.376911][T10356] IPVS: ftp: loaded support on port[0] = 21 [ 257.386156][T10391] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 257.473992][T10387] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 257.540158][T10391] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 257.728412][T10287] virt_wifi0 speed is unknown, defaulting to 1000 20:30:13 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1}, 0x2, 0x3, 0x2, 0x1}}, {&(0x7f0000000000)=""/63, 0x3f}, &(0x7f0000000040), 0x18}, 0xa0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab0789938db36b49ebfb557cfdabfee502e5c455931ba1e7e69e8e54"], 0x48}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) 20:30:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f0000000180), 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r5, r2}) pwrite64(r4, &(0x7f0000001340), 0x0, 0xced) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000002c0)={0xfffffffffffeffff, 0xfffffffffffffd71, 0x5, 0x101, 0x2, [{0x2, 0x1, 0xb0c7, [], 0x2e02}, {0x3f, 0xfffffffffffffff7, 0x0, [], 0x90}]}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x3f00000000000000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 20:30:14 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b000500010007"], 0x1}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f0000000200)=""/4096) sendfile(r2, r1, 0x0, 0x100000006) [ 258.114318][T10427] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 258.311236][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 258.311249][ T29] audit: type=1804 audit(1594672214.246:60): pid=10430 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/36/cgroup.controllers" dev="sda1" ino=16020 res=1 [ 258.318414][T10430] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 258.559560][T10353] virt_wifi0 speed is unknown, defaulting to 1000 20:30:14 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket(0x1000000010, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x79e495eb, r5}) 20:30:14 executing program 1: r0 = socket$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$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x18, r5, 0x703, 0x0, 0x0, {0x1c}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r5, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1c}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x4}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r7, 0x0, 0x8, &(0x7f0000000500)=ANY=[@ANYBLOB="f49358bf338390a5ba0d1c21f29d2c69eb4b61ee4bf0ffc0a45bb8cb15ef484e8f30983140d62e945c12436909cafbf3c39b2f91fd9e6b4a025b4e17c6201df698b107d058745165e6f224b36d0465c6cbf69606c430672b8e088a878ebe11e3df2b638acf"], 0x1) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@bridge_setlink={0x44, 0x13, 0x0, 0x70bd28, 0x25dfdbfe, {0x7, 0x0, 0x0, r8, 0x4000, 0x4450a}, [@IFLA_MAP={0x24, 0xe, {0x1000, 0x4, 0x8, 0x1, 0xdb, 0x8}}]}, 0x44}}, 0x0) r9 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=ANY=[@ANYBLOB="20000000eeff0000000000000000000002000000", @ANYRES32=r10, @ANYBLOB="0800020000000000"], 0x20}}, 0x0) 20:30:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 20:30:14 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x1c, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x5, 0x11, 0x0, 0x0, @binary='%'}]}, 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x800}, 0x40000) [ 259.008797][T10467] IPVS: ftp: loaded support on port[0] = 21 [ 259.491528][T10461] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 259.605184][T10461] device bond1 entered promiscuous mode [ 259.774596][T10509] IPVS: ftp: loaded support on port[0] = 21 [ 259.847017][T10468] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 259.888034][T10467] virt_wifi0 speed is unknown, defaulting to 1000 [ 260.613879][T10509] virt_wifi0 speed is unknown, defaulting to 1000 20:30:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x470}}, 0x0) 20:30:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x3, &(0x7f0000000280)=ANY=[@ANYRES16], &(0x7f0000000140)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x40050) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)=""/117, 0x75}], 0x1, &(0x7f00000009c0)=""/202, 0xca}, 0x100) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000600)={r5, 0x2}, &(0x7f0000000640)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00b400000000000000080004", @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x14, 0x15, 0x205, 0x0, 0x0, {0x23, 0xd601, 0x9}}, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000680)=0xfffffd87) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r9, @ANYBLOB="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", @ANYBLOB], 0x30}}, 0x0) 20:30:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000002030100000000000000000000000000080001000100630000"], 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000010311"], 0x1}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000080)={'syz1', "3dfd49aee7cef073"}, 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r2, 0x0, r0, 0x0, 0x400000, 0x0) 20:30:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_setlink={0x2c, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x4, 0x0, 0x1, {0x4, 0x2}}]}]}, 0x2c}}, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x24363, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00000000c0)=0xe1b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:30:18 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x3, &(0x7f0000000300)=[{}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x6c, 0x2, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_EXPECT_ID={0x8}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x45f}, @CTA_EXPECT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24000851}, 0x20000010) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e26, @multicast1}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000240)='ip6gretap0\x00', 0xffffffffffffffff, 0x1, 0xaeb7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 20:30:18 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, 0x2}, 0x1c) [ 262.889333][ T21] tipc: TX() has been purged, node left! [ 262.898469][T10635] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:30:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={r10}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r10, 0x8, 0x11a8133eaff4a38f, 0x4a, 0x2}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={r11, @in6={{0xa, 0x4e22, 0xfffffff7, @local, 0x7}}, 0x8, 0x4dd1, 0x4, 0x5}, &(0x7f0000000400)=0x98) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x80}]}}}]}, 0x3c}}, 0x0) [ 262.930266][T10635] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 262.970437][ T21] tipc: TX() has been purged, node left! [ 262.977535][T10638] IPVS: ftp: loaded support on port[0] = 21 [ 262.996468][T10646] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 263.020914][ T21] tipc: TX() has been purged, node left! 20:30:19 executing program 0: 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$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x4) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 263.033656][ T21] tipc: TX() has been purged, node left! [ 263.061774][ T21] tipc: TX() has been purged, node left! [ 263.068067][T10640] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. 20:30:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x54, 0x2, 0x6, 0x103, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x9effffff}]}]}, 0x54}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f0000000c00)={&(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/79, 0x4f}], 0x2, &(0x7f0000000980)=[@fadd={0x58, 0x114, 0x6, {{0x7, 0x1}, &(0x7f0000000300)=0x3, &(0x7f0000000340)=0x4402c7b6, 0x6, 0x1, 0x38c, 0x5, 0x8, 0x120}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000010c0)=""/4096, 0x1000}, &(0x7f0000000380), 0x1d2c4d4264bdb1b2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x7}, &(0x7f00000003c0)=0x61c, &(0x7f0000000400)=0x122ab59f, 0x100000000, 0x8, 0x1f, 0x0, 0x10, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0xfff, 0x5d}, &(0x7f0000000440)=0x6ef4, &(0x7f0000000480)=0x101000000, 0x9, 0x100000001, 0x800, 0x7fffffff, 0x8, 0xd60}}, @mask_cswp={0x58, 0x114, 0x9, {{0x101, 0x200}, &(0x7f00000004c0)=0x6, &(0x7f0000000500)=0x8, 0x4, 0x100, 0xee, 0xffffffff00000001, 0x42, 0x2}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1}, @rdma_args={0x48, 0x114, 0x1, {{0x10001, 0x3}, {&(0x7f00000020c0)=""/4096, 0x1000}, &(0x7f0000000880)=[{&(0x7f0000000540)=""/183, 0xb7}, {&(0x7f0000000600)=""/10, 0xa}, {&(0x7f0000000640)=""/70, 0x46}, {&(0x7f00000006c0)=""/58, 0x3a}, {&(0x7f0000000700)=""/121, 0x79}, {&(0x7f0000000780)=""/112, 0x70}, {&(0x7f0000000800)=""/32, 0x20}, {&(0x7f0000000840)=""/38, 0x26}], 0x8, 0x68, 0x7ff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8, 0x3}, &(0x7f0000000900)=0x200, &(0x7f0000000940)=0x1, 0xbe8d22c, 0x2, 0x4, 0x8, 0x41, 0x4}}], 0x248, 0xd097730108b40047}, 0x0) [ 263.096611][T10638] virt_wifi0 speed is unknown, defaulting to 1000 [ 263.104850][T10653] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. 20:30:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x470}}, 0x0) [ 263.138962][T10650] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 20:30:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4c550) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r8, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r9 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_ZERO(r9, 0x0, 0x48f, &(0x7f00000000c0)={0x2b, @multicast1, 0x4e23, 0x3, 'none\x00', 0x0, 0x7, 0x49}, 0x2c) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r2], 0x24}}, 0x0) [ 263.199474][T10660] bridge3: port 1(syz_tun) entered blocking state [ 263.218934][T10660] bridge3: port 1(syz_tun) entered disabled state [ 263.252979][T10660] device syz_tun entered promiscuous mode [ 263.277242][T10650] bridge3: port 2(bridge_slave_0) entered blocking state [ 263.288539][T10650] bridge3: port 2(bridge_slave_0) entered disabled state [ 263.323895][T10650] device bridge_slave_0 entered promiscuous mode [ 263.384011][T10665] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700000000000000000000000014c0796122e77f84ec9ee78a8f3b9903fb612e62b2c99a254e595d0112896ab0e2f3772768a04e395fe2c0a40bf25582d6ccc58384b32020d5476d9d35ee8bc4d76cdbb074aa7e046896fa7c41faad064101d2435cbe0e354c14529a1d9e17ab7a4a5d091ca6db745c5a41f52d65ace75de33955555d4fb9ba87841f3870105cec216471f0341f908dc21c510ae58e3a216282c131c9e720b4238f9c43bddbf08fa82906773be4f466dc1125654feadc904bec841acff4d7bfefbe6ac25e068af8ae5e7da06ca82f97f104872f8c1e145a15f868bf", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 263.474131][T10673] IPVS: set_ctl: invalid protocol: 43 224.0.0.1:20003 [ 263.483551][T10669] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 263.510535][ T29] audit: type=1804 audit(1594672219.447:61): pid=10675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir829507480/syzkaller.RG9fSs/36/cgroup.controllers" dev="sda1" ino=16034 res=1 [ 263.611869][T10671] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:30:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="100000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="080026008009009f"], 0x24}}, 0x0) [ 263.787369][T10677] bond3: (slave macvlan2): Enslaving as an active interface with a down link [ 263.858602][T10673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 20:30:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x3, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6}, @TCA_MPLS_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) 20:30:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, [], [{0xffffffff}]}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) ioctl$SIOCNRDECOBS(r2, 0x89e2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) [ 264.141886][T10677] IPVS: set_ctl: invalid protocol: 43 224.0.0.1:20003 20:30:20 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000001280)=0x4) 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) mmap(&(0x7f000047f000/0x1000)=nil, 0x1000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000180)=0x800000e9, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001240)='^\x97\xd9\xc1d.%\xb2\x03\xc6]\xd8\xc6\x04\x00\x00\x00u\xe3\x8f\xbb?\xd3#D|\x8ea&\b\x91\f#\xbf\"'}, 0x30) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001200)={0x0, 0x28}, 0x1, 0x0, 0x0, 0x4004030}, 0x816) sendfile(r5, r4, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x200001) [ 264.276263][T10673] bond3: (slave macvlan2): Releasing active interface [ 264.387365][T10682] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 264.427728][T10644] IPVS: ftp: loaded support on port[0] = 21 [ 264.460160][T10671] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 264.698672][T10644] virt_wifi0 speed is unknown, defaulting to 1000 20:30:24 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)='K', 0x0}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003800)={r3, 0x10, &(0x7f00000037c0)={&(0x7f0000003700)=""/181, 0xb5, 0xffffffffffffffff}}, 0x10) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="1887f1cc9e32e33cacad57b67c189958476303214cc4f012d801126cb57b0600000000000055e3374b1245b276"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$kcm(r1, &(0x7f00000036c0)={&(0x7f0000000000)=@xdp={0x2c, 0x4, r6, 0x3}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="7f9173cf5f91bed042085d4a1e58718519ae30aeeb43c65d2f61b59141756ccda665ac4dc218ce252ccbddb15001473add7ab08b603ab54d0c45f61b40dd580a9632af3226bd71e938bc2d4770e08c9cf0a598d20293f7de880fe016ca5212d64d02b11a76689f61005f3e5abd1cc56e40bcc5a8c5980b21fb29902b129048310204e2fe3e29a94d503b0932baf43a3d6b147ec5fd5c703988b72a1644541020e008a19511af65837c5865dc7312214588f9bd73547ca23912d5", 0xba}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="6bcdbc0c856905b61bd5484f92108e226293aa53aaa4f97414eaa0", 0x1b}, 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"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"}, {0x98, 0x115, 0x7, "70ac08b88e434e576b8dd666dcb6c7d80a6b65a024b7c91370197041ee6a5b6cdd7a3fd8c6fea5ba243a4812b7895ead1e1642a7f5b6a09abff802f18dc233219c7406162255f893023bfcdf488c6be40ba9eb3f46407cde227c94cdab5beedf4175fbc77560a69bc8a842e1fda94ed400779a4bf558503011ed525065e60ef5ac802adc9d"}, {0x48, 0x100, 0x1f, "7472e549ab263304d58e4d3f153d24bb6d1d5cccc71dd2f1f8b721342dfaebe4daa1b58b55c8ad41075605c4d7f9719097a78fa9"}, {0x38, 0x105, 0x200, "bb28cf202170180da8ded5e62f6b8346c95b4f293b9dbfc4b00e0a1f0c894b9dc7bbe1fe0b"}], 0x1128}, 0x4000015) 20:30:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1b, 0xe, &(0x7f0000000340)=ANY=[@ANYRES64=r0], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000003c0)=ANY=[@ANYBLOB="01001200659307b5505a341aa97016b2cc90beffff218a4e569230da4b91f51fb4fece77c391bcb814a6b42f3c68271a7998a3b10001ad5f7b3cd8d916db54cecb507bb43b0a8b44f8178e1442446057dd1a57ebc2e59ff708"]) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast}}, [0x80000001, 0x0, 0x7fffffff, 0x10001, 0x3, 0x4, 0x4, 0x1f, 0x4b, 0x80, 0xccf, 0x4d, 0x3, 0x39, 0x8]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r5, 0x800, 0x10, 0x1f, 0x6}, &(0x7f00000002c0)=0x18) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r7) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r6, 0x0, r7, 0x0, 0x80000fffffffc, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000000380)={0x1}) 20:30:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = accept$netrom(r2, &(0x7f0000000080)={{0x3, @null}, [@null, @bcast, @rose, @remote, @remote, @bcast, @default, @netrom]}, &(0x7f0000000000)=0x48) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x50}}, 0x0) 20:30:24 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4c550) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r8, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r9 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_ZERO(r9, 0x0, 0x48f, &(0x7f00000000c0)={0x2b, @multicast1, 0x4e23, 0x3, 'none\x00', 0x0, 0x7, 0x49}, 0x2c) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r2], 0x24}}, 0x0) 20:30:24 executing program 1: r0 = openat$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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040605faff0001007a59008000000b080500010007"], 0x1}}, 0x0) r2 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}], 0x198, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@private}}, &(0x7f0000000400)=0xe8) r4 = gettid() getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRESHEX=r4, @ANYRES32=r5, @ANYRESDEC=r1, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001180)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="81684652577a28f26d1ab222c01edc09a583938c98672dd7c9b70fe6fb2f64c7a2423851e793f07b7975b0fe5c4706c9dec4740caac8", 0x36}, {&(0x7f0000000380)="1ff996cdc27dcb054693394d14f4e63f004950fd09280085d3121f83537314c85168d0e616027e57e2674c1f36a20532d65e4c6a53104c7fbadd85b50016d91481ef7cd2b891e30c2aaa496f39c7255afcfb6b021b1179c5783039c10ddfd82c1d8880217384e1576be91dd0d8a907b5a98d0617ec6f7347ef03f6a4cdee1a61", 0x80}], 0x2, &(0x7f00000007c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108, 0x4}, {&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000900)="ef03b898beb35a22f8b7401a6e6dcc034f80e9117548036b1fc996dc7ff5cfcce8afb12cdd3f585ab31269177373d0460217fe8e6e68275ba48d8d083e0f565d28cd987e38534d9db511095d47dfe094291b5919f9a18b937b8c35500f00385ea5891ff09a4370e3214a932a807adf01c9aa2db92635e4e45b8794297ff9f2006d531239805a823f2b784e0190186353e4e31a23d9fa9793e3", 0x99}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0xa0, 0x4004014}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000bc0)="da6599cce2e29fc9005d86db31def08e0b97c8d40c050daab4ec8c56ce522d2bff0da206f776095f6644f62a944d1247a29999ccbe4e42303f0541d5b04521062e0b602f03c28c3a253285d45bec01d84d212e686afc8f0a02538c8ba68b88ad1cf05a20c377a2236b08b80be22d1265dc3d8babbf7cb44effb05997099b3523d538aed3434cb437c0429d4208ce49249e953757c2e2b33a3b4c8009d0062455e5fb74054d5b3c7ea779", 0xaa}, {&(0x7f0000000c80)="d3e7ecd43f34e08baa7803b05347d4728f4bc093e0fd3a85520a05379076a478a837a4decf49e491dd14471162284fbb0d47a49612e3b686e6a219e34dd1a8088405a06c85b602910ae8c09f63b6a97e11f950424684bd", 0x57}, {&(0x7f0000000d00)="9399e47e82aad02d9d2c378b0ad4ad2dda56e6aae8965f5da6cb", 0x1a}, {&(0x7f0000000d40)="b20be5a371b5b96c2b06b3b11cf94c148bde9d2bb91136338e221c2aac58e24d999c8d70c13384b85ee18741f335bacf2db902398ab3dd6d72749c82e9b713866b1d3ec4951ef7d6084f203771e9347c525f4360172be26b208215cceeae69ec5ae44e0a", 0x64}, {&(0x7f0000000dc0)="efbc4030b8630d356384e279c9dc796d6c1f0acca207169f9185a898740c1be9a9e1789f874a1c474b350e1ab1a26baee3684821cf0e7c144feda1ada6c6bc9a1b01a2f4949542d7f8ca94476a0af178bb04e9994b41f8e1b13924f258d85bb0341dff7ccf4c05c6d6e080a4d0152824279f03415f8d82ee5f5833ef0f6687352f13990cc18b809f4b17ce5b212c8146d2f7cae3f8bab0794f73", 0x9a}, {&(0x7f0000000e80)="33fd06329a1b50b85c80d600eb3c9802557bbc4082b5746ec3fd8582129e69a08bc02cacc760ab2e989b88936cb02d57aa9aa8e8fb6c8b61a68d019db2cd830397108f0e4c6303a71ab28b208c79c7f3b12275c628367a1f4414f02cf25bbeaa", 0x60}, {&(0x7f0000000f00)="76b933c9b766887a283a9d148e103fdf4b35de465ec3c43c3826111c9efb624dc85921e21ac4367e098d14b29bc799a690346a25bb78a53d0bc3d83185ba5b7690107baefe0c9928d4cca1efad562054a3b737c5ca", 0x55}], 0x7, &(0x7f0000001140)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r5}}}], 0x20, 0x1}], 0x3, 0x40000041) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r7, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000500)={0x6c, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x54, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x6c}}, 0x0) r9 = accept4(r7, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000040)=0x80, 0x0) bind$unix(r9, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) sendfile(r6, r1, 0x0, 0x100000002) 20:30:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r1, 0x0, 0x3) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000040)=""/33, 0x21) write$cgroup_subtree(r1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r4, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x30, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0xffffffff}}]}, 0x30}, 0x1, 0x0, 0x0, 0x44001}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_int(r1, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) close(r1) [ 268.155407][T10831] __nla_validate_parse: 4 callbacks suppressed [ 268.155417][T10831] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 268.202650][T10832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 268.257667][ T29] audit: type=1804 audit(1594672224.187:62): pid=10833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/36/cgroup.controllers" dev="sda1" ino=16056 res=1 [ 268.267875][T10833] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 268.305579][T10845] IPVS: set_ctl: invalid protocol: 43 224.0.0.1:20003 [ 268.325758][T10831] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. [ 268.348686][T10840] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:30:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x80000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8, 0x8001, 0x8, 0x85c0, 0xffff, 0x2, 0x80000001, {r9, @in6={{0xa, 0x4e24, 0xffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40}}, 0x8b1, 0x4, 0x1000, 0x8, 0x5}}, &(0x7f0000000380)=0xb0) 20:30:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="640000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b000100697036746e6c00003400028008000100", @ANYRES32=r2, @ANYBLOB="14000300fe88000000000000000000002000000114000200fe8000000000000000000000000000bb8143d206d29aefe679983af4d56ac102f9407212b31c098372fb6ca7"], 0x64}}, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYRESDEC]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x34, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r5, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f00000008c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000880)={&(0x7f0000000500)={0x35c, r5, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb55}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA={0xe8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x62e6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd47}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x4, @private0, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6991, @empty, 0xa1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x480000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc4f3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffc01}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5de9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x81}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2e}}}, {0x14, 0x2, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}]}, 0x35c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48801) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r6, 0x89f6, &(0x7f0000000140)={'syztnl2\x00', &(0x7f0000000340)={'ip6tnl0\x00', r2, 0x2f, 0x40, 0x9, 0x7fffffff, 0x60, @private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @private=0xa010100}, 0x7, 0x80, 0x1f, 0xb3}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r9, 0x5, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r7, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="8b3000cc", @ANYRES16=r9, @ANYBLOB="00012cbd7000fedbdf2501000000140004000400000052ffffff741700007f0000001400010000000000000000000000000000000001050005000400000018000400060000000200000000000000020000000600000014000100fc020000000000000000000000000001"], 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) [ 268.535816][T10832] bond4: (slave macvlan2): Enslaving as an active interface with a down link 20:30:24 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000800010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r9, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20004011) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000002c00270d0000010000000000e7ffffff", @ANYRES32=r3, @ANYBLOB="0000000000000000f1ff00000800010062706600200002000600040001000000080005"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 268.624538][T10845] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 20:30:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/251, 0xfffffffffffffe7d}, {&(0x7f000001b280)=""/102400, 0x19000}], 0x3, 0x6) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4000010, r0, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000f80)={&(0x7f00000008c0)={0x248, 0x0, 0x20, 0x70bd26, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7f}, {0x6, 0x11, 0x7}, {0x8, 0x15, 0x3ff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3a17}, {0x6, 0x11, 0x4cf9}, {0x8, 0x15, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xb2}, {0x6, 0x11, 0x9}, {0x8, 0x15, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x2}, {0x8, 0x15, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x3}, {0x8, 0x15, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x2}, {0x8, 0x15, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x90}, {0x8, 0x15, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x2d9}, {0x8, 0x15, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0x4}, {0x8}}]}, 0x248}}, 0x4000) write$cgroup_pid(r3, &(0x7f0000000000), 0x3ff800) mmap(&(0x7f00008aa000/0x2000)=nil, 0x2000, 0x0, 0x810, r1, 0x66f85000) r4 = accept(r3, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000680)=0x4, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000200)=0xa406, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000001a000)=ANY=[@ANYBLOB="230f85856b00002049c0af451888e899cf8294218e0b55e715d74eff7f00009af252469f4d188824c5f69e6b2362fffaf30c809dde21e8ed9dd3ce7a75740810374437662bfb62804052c5a5d3b48132e6828ff9ab3f4266795bffe947b5d8118ee885f8316d0518ac4d1c906309d065e6076b1a72e411ea028f8ef464fb5c59eb28160a1587372c47e0132cecfa7791fc341d7cf7c4a341c1235cfc4e2be670792d6c4eb15fd545fd0416813c2d7683084e5098e0ed83184214216fa3e150c79d3624ca7a6ab40b38ec2cc6f13997c9cf343f66871bbf7e1bbc10e99af8f23b1d001205761411a464eb94c348d2e778b47e033a987ab33e9fd8c54b32286163aa38871833fc8cb159c367f0b525529d6b27eeeff8de1639acc2e59a3191820e6f1b9462b23ca85ae735044047fe81ebcf482e09a21f8af617a2e71fb7870a8d63732ebaed11817f19000000000000c92fc887e30e74e8a7d84d1bc0d842f3b0a565c1951eddf85e3f934113bfc3b771962736495b62e168113702902bf28df829548ef064c0e82b06b4056f19fc17863deca4b292a4c56267c394fba169fa1605d938b62b13f000cf0d0f5076e312fc56a006b54935784215c3ad7bc8abbd54d15065c0f0bc70c052ba003744131f80c44ec3183879d13ac29746bda77b7d51bb92abc41945ad5b39c90daacab28a", @ANYRES16=r7, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x34, r7, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xa1}, @NL80211_ATTR_BSS_HT_OPMODE={0x6}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0xb0}, 0x20000000) sendfile(r5, r2, 0x0, 0x100000fffffffe) [ 268.806312][ T29] audit: type=1804 audit(1594672224.737:63): pid=10892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/33/cgroup.controllers" dev="sda1" ino=16063 res=1 [ 268.926514][T10845] bond4: (slave macvlan2): Releasing active interface [ 269.067354][T10897] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 269.067922][ T29] audit: type=1804 audit(1594672224.917:64): pid=10908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/33/cgroup.controllers" dev="sda1" ino=16063 res=1 [ 269.143672][T10898] tipc: MTU too low for tipc bearer [ 269.150310][T10900] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 269.196946][T10897] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 20:30:25 executing program 3: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r0, &(0x7f0000003400)=[{{&(0x7f00000004c0)={0x2, 0x0, @empty}, 0x10, &(0x7f0000001500)=[{&(0x7f00000002c0)="acb3ae1e15e25b6df492e65750eb1eafb118c65b2e6a82d07ab7434586ae69ecc2b17f8b68cada91df92819fc5336dee", 0x30}], 0x1}}, {{&(0x7f0000000040), 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10f3ffffffffffffff00000007000000"], 0x24}}], 0x2, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="546c58f4bf510900884564b0ae6e509e"], 0x1) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f00000000c0)=0x6e) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=0x0, @ANYBLOB="ca5dfd25291811ce"], 0x30}}, 0x0) [ 269.234944][ T29] audit: type=1804 audit(1594672225.027:65): pid=10914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/33/cgroup.controllers" dev="sda1" ino=16063 res=1 20:30:25 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40010001, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) write$binfmt_aout(r2, &(0x7f0000000580)={{0x10b, 0xff, 0x20, 0x1af, 0x207, 0x0, 0x110, 0x9}, "c6477dbce570e94799616334904e9a3bacac6d97b7147ab14f08f957db237ee2e8c8b4be9915917462b842896153ee330aa8f241dec5202d6bfdcfe394f454afb90895786a2f4d87a5c3c87b45dea9f64848625e615de30ca424d6d4052d90f7b8f8753df0fb2dac0bae5222810870998b07a28129726131379724c71426493460dc378b210c7b580894485b96998d4c8a9afdace7a3cad27aeb3e270413b351367379d5e49958f1c015b80a7d3a326a4698261236ee8395f3e12f298026e5443c94cd31af811720f2857a938fa8ed7097ce85a56b1d75afa122a9965853fcd334177c600bab88c2e52f26ec216a647cd470", [[], [], [], [], [], [], []]}, 0x812) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000200)={'hsr0\x00', {0x7, 0x4e24, @rand_addr=0x64010100}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000008000000006061ae6e00146c0000007c62ce0eb799d852000000000000ff02000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000075e92d74f758621fb8a3ba5fbb2fd2e1aea7515ff384ab2f5ff0e97b4dd5feac323452c11eadcefbdebc835905701be8f430156e9b3f574ae9b687a46cfda2bdfa5144"], 0x46) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket(0x1000000010, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x79e495eb, r5}) 20:30:25 executing program 0: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000480)=""/4096, &(0x7f00000000c0)=0x1000) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001400210100050000000000000000df08", @ANYRES32=r4, @ANYRESDEC=r5], 0x28}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) syz_init_net_socket$ax25(0x3, 0x5, 0xc4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x70bd2e, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) 20:30:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x80, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000004}, 0x8000) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0xf000) sendfile(r9, r2, 0x0, 0x800000000000c) write$cgroup_subtree(r2, &(0x7f0000000900)=ANY=[], 0x3ff800) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x0, 0x1}) 20:30:25 executing program 5: r0 = socket$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, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$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, r6}]}, 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x1, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x4b090b00, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="880000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800c0001006d6163766c616e00480002800800010008000000340005800a0004000180c200000200000a000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaa200000060002000100000008000500", @ANYRES32=r9, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x88}}, 0x0) [ 269.494877][T10933] IPVS: ftp: loaded support on port[0] = 21 [ 269.515645][T10936] IPVS: ftp: loaded support on port[0] = 21 [ 269.548120][T10940] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 269.692807][T10941] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 269.867130][ T29] audit: type=1804 audit(1594672225.798:66): pid=10911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/37/cgroup.controllers" dev="sda1" ino=16056 res=1 [ 269.900588][T10933] virt_wifi0 speed is unknown, defaulting to 1000 [ 269.947375][ T29] audit: type=1804 audit(1594672225.798:67): pid=10919 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/37/cgroup.controllers" dev="sda1" ino=16056 res=1 20:30:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x2f0, 0x0, 0x1a0, 0x0, 0x0, 0x0, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@uncond, 0x0, 0x180, 0x1a0, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0xfffc, 0x0, 'kmp\x00', "f92fe63590ab5471c46924e95540949f0cd7e2b0a94d71d02f44acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c"}}, @common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x350) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'ip6gretap0\x00', {0x1}, 0x8000}) unshare(0x200) [ 270.114545][ T29] audit: type=1804 audit(1594672226.028:68): pid=10969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/37/cgroup.controllers" dev="sda1" ino=16056 res=1 20:30:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = accept$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000240)=0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={r7}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0xffff, 0xc, 0x1, 0x8, r7}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@getchain={0x24, 0x2e, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 270.300112][T10940] IPVS: ftp: loaded support on port[0] = 21 20:30:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f00000003c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xfffffffffffffdf1, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x805}, 0x8000800) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000940)="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", 0x145}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fb019e", 0x10}, {&(0x7f00000007c0)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256dffffffff4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c8f0a49d468e0e927079db119441e5eb202931888c14cfcd46aee3c8838a097c534f9401225c863994dd640fc1c1f8adf81b3878c2209b46d4fda5dcdaf25cf826f0bdc1a734ae55b8c1ecb43c6b7aae27782d5f93e4dc9bb1c5b69c089ea15bfecb6", 0xcb}, {&(0x7f0000000380)="900575c34d0d09779818074c063d0466c62e80d83b39f49a39d04abe08acc6fe802fbf7a15", 0x25}], 0x9, 0x0, 0x26, 0x40891}, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)=0x4) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0xfffffffffffffd30) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) 20:30:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0xffffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200325bd7000fddbdf25020000002c0004800500030000000000050003000200000005000300060000000500030005000000050003000200000054000c801c000b80080009000ed3ad7708000900e681c53408000a005331000034000b8008000a00e8830000080009005565b52b08000a00bac1000008000900f24cd25b08000900071cc92408000900a32a786b"], 0x94}, 0x1, 0x0, 0x0, 0xe749d1a0d95e19ef}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1138], 0x472) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:30:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000080)=0x4) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000040)={0x5f4, 0x0}) 20:30:26 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) close(r2) r3 = socket(0x80000000000000a, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r5, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000eb1341607bfb58d03c6670672ecd3aba273983ce77b20293f56f39c1d6f1f5bd78711ae42ebd1b694267f296439b597422d555b95f332555dd2d5e64b2f7dff10605677ded266babe05d680a6235496c72e1367079941edd7407db265bce12549545e59f76e146ecb82badcf71efa35db77bb2663caab82dd69d8027a6b80c13dc9cc9e3e4d191c8155de2a7ead1e898ff62aae35d488ac56d319376e115ca2de9fb811394c88b928dc58852dfc59664a4058d18680f596c59e783a227849f633f249974c0512521f70ea379b2350c42c4bcba05cf5d35d034177395f946c22ff9d4f700"/242, @ANYRES16=r6, @ANYBLOB="010029bd7000fedbdf250e00000008002b006a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004084}, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) [ 270.672152][T10938] IPVS: ftp: loaded support on port[0] = 21 [ 270.686951][ T29] audit: type=1804 audit(1594672226.618:69): pid=11030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/36/cgroup.controllers" dev="sda1" ino=15793 res=1 20:30:26 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='pids.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000240)=0x55) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='pids.current\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r6 = epoll_create1(0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r6, 0xc0406618, &(0x7f0000000440)={{0x1, 0x0, @descriptor="13354c085e1479ce"}}) sendmsg$IPSET_CMD_RENAME(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x84001}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000050601010000000000000400030000000000000000000000c1e63c716d345c360cad68b208720314aea790c022c9be95ca925839a1906f12608343c3e630bfc0b13dc81abadebc3f435710256e5b2ff27d6f96e8ca126f7643de74210aae683375f32802bd9689113b33c478e5e356f396deb2d773806ae1e60add583cb1467ffd5e3bd8be95af3d5df3d55e5f84661ce867bcd70e3c87512ace", @ANYRESHEX], 0x1c}, 0x1, 0x0, 0x0, 0x2800}, 0x4040) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r4, r3, 0x0, 0xffffffff800) r7 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0xffffffffffffffff}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@private0={0xfc, 0x0, [], 0x1}, 0x2, 0x3, 0x0, 0xfc}}, 0xe8) sendmmsg(r7, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x700}], 0x400000000000107, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000040)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 270.971127][T10936] virt_wifi0 speed is unknown, defaulting to 1000 20:30:27 executing program 4: socket$netlink(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r3, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000000}, 0x20004081) [ 271.221327][ T29] audit: type=1804 audit(1594672227.158:70): pid=11070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/42/memory.events" dev="sda1" ino=16067 res=1 [ 271.362404][T11084] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 271.391994][ T29] audit: type=1800 audit(1594672227.158:71): pid=11070 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16067 res=0 [ 271.529078][ T29] audit: type=1804 audit(1594672227.188:72): pid=11070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/42/memory.events" dev="sda1" ino=16067 res=1 [ 271.846855][T11101] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 272.021397][T10940] virt_wifi0 speed is unknown, defaulting to 1000 [ 272.453428][T10938] virt_wifi0 speed is unknown, defaulting to 1000 [ 272.576503][ T21] tipc: TX() has been purged, node left! [ 272.587664][ T21] tipc: TX() has been purged, node left! 20:30:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="adaa05c5", @ANYRES16, @ANYBLOB="00082cbd7000ffdbdf250800002008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40) r1 = socket(0xa, 0x1, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x83, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast}], 0x55) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="050f08f80c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22, @empty}}, [0x1, 0x7, 0x6, 0x3, 0xfffffffffffffffd, 0x7fffffff, 0x203, 0x69d1, 0x9, 0x81, 0x7, 0x5, 0x1, 0x1f, 0x1b225ab]}, &(0x7f0000000040)=0x100) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0xa, 0x1, 0x0) close(r5) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x83, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf, 0x4010, r5, 0x1ec33000) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newlink={0x20, 0x10, 0x801, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, 0x20}, 0x1, 0x0, 0x0, 0x40045}, 0x0) 20:30:31 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x3) ioctl$sock_TIOCINQ(r0, 0x89e0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x0, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) bind$nfc_llcp(r4, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0xfd, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000640)={'nat\x00'}, &(0x7f00000006c0)=0x78) listen(r4, 0x0) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ppoll(&(0x7f0000000180)=[{r6}, {r4}], 0x2, 0x0, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000000)=0x400200, 0xfffffffffffffd48) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast2}}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) 20:30:31 executing program 0: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000880)=ANY=[@ANYBLOB="9402000013d6c5630dc463b8b968b03348fb98165d6968376e888417e10bff6097f2b848bc22dda64ec736dc6d0f6c5c6811a5b8362ae8", @ANYRES16=r3, @ANYBLOB="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"], 0x294}, 0x1, 0x0, 0x0, 0x2000c040}, 0xc801) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 20:30:31 executing program 4: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socketpair(0x2a, 0x5, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xf7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7ff}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x81) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 20:30:31 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f0000000000)=0x325) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="0903ef0300000000000003"], 0x3}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000000000400000000b000500010007"], 0x1}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) 20:30:31 executing program 1: r0 = socket(0x2, 0x3, 0x100000001) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000040)=0x8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x79) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto(r0, &(0x7f0000000600)="0400", 0x2, 0x8002, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x84ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) [ 275.384185][T11182] IPVS: ftp: loaded support on port[0] = 21 [ 275.399092][T11185] IPVS: ftp: loaded support on port[0] = 21 20:30:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@null=' \x00', 0x5, 'xfrm0\x00'}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, 0x0, &(0x7f0000000080)) 20:30:31 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x3, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) pselect6(0x40, &(0x7f0000000080)={0xf, 0xfffffffffffffffb, 0x0, 0x4, 0x4, 0x5, 0x2, 0x4}, &(0x7f00000000c0)={0x7, 0x4, 0xfff, 0x6b, 0x7bf, 0x3, 0x9, 0xffffffff80000001}, &(0x7f0000000100)={0x7ff, 0x3, 0x9, 0x10000, 0x0, 0xc6b, 0x1ff, 0x2}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={[0xfdce]}, 0x8}) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xf, 0x0, &(0x7f0000000000)) [ 275.490698][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 275.490712][ T29] audit: type=1804 audit(1594672231.428:76): pid=11184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/37/cgroup.controllers" dev="sda1" ino=16084 res=1 [ 275.541465][T11184] __nla_validate_parse: 8 callbacks suppressed [ 275.541476][T11184] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 275.556685][T11185] virt_wifi0 speed is unknown, defaulting to 1000 20:30:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x3e8, 0x4, 0x70bd26, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20002080}, 0x8040) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/96, 0x60}], 0x1, 0x7) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0x3ff800) r4 = accept(r3, &(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x80) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000680)=0x4, 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000073d820601030000000000000000000000000500010059c43190"], 0x1c}}, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000200)=0xa406, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRES16], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r7, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20}, 0x20000080) sendfile(r5, r2, 0x0, 0x100000fffffffe) 20:30:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x4f, 0x4) connect$inet(r0, 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c080000", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getrule={0x1c, 0x22, 0x8, 0x70bd29, 0x25dfdbfc, {0xa, 0x30, 0x14, 0x7, 0x7f, 0x0, 0x0, 0x6, 0xc}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x44000) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x300498d0}, 0x400c014) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 20:30:31 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, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000024001df7ffffffffffffff0000000000", @ANYRES32=r3, @ANYBLOB="00000000f1ffffff000000000800010061746d00"], 0x2c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r7) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r6, 0x0, r7, 0x0, 0x80000fffffffc, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYRES32=r8, @ANYBLOB="fc09b61fc3fb553ca16dfd265f2cf17d7b46def1f2d009dcca46365cdc574ed39c0aa35ab23f6b565c531e6fdc0414d7504cbc43d5abfa878ef9ef5f030bf741ac7315679d741a69f1c35c41307c923d2bbbf1d9b0e1fa87cabbd74ea7791aa918feb98fcd239926ebc61be95d09a8ff245497cd40d46c5f0806", @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002", @ANYRESOCT, @ANYRES64], 0x44}, 0x1, 0x0, 0x0, 0x40000d5}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delqdisc={0xb0, 0x25, 0x222, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x2, 0x2}, {0xfff3, 0x10}, {0x8, 0x1}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x6, [], 0x5018785b, 0x7fff, 0x7fffffff}}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8eb}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_STAB={0x50, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x5, 0x3, 0x260, 0x2, 0x6, 0x80000000, 0x4}}, {0xc, 0x2, [0x7, 0x101, 0x5, 0x6]}}, {{0x1c, 0x1, {0xf2, 0x87, 0xfffe, 0x8, 0x1, 0x4, 0x2, 0x2}}, {0x8, 0x2, [0x1, 0xb5]}}]}]}, 0xb0}}, 0x0) [ 275.867523][ T21] tipc: TX() has been purged, node left! 20:30:31 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a307a7925e639a59a878d9af8b400dce6c0484b95191f468b9bcf30063186a4cf582a2a7930b9759cedaa90ece3f02de47a37d49d6681d151dcb1eb175ed6db5561ca97a34558f01a66e801dd21971aa0e3e30b96021e7bf31828a22447d657dae24ccf54e44372254af73230c1b58479bf410f82e9e4a9a57ac3c00a5399e9a24ac3f5a4bbb1dcde255242b99960223c55d42da945956566a8a8ead288269e61d32e0645dedcdce0bd0a72919dd87d0eb5d817add682c1881c97ee89d3a0dc116d676f1092c702131bbf81b17a163559fe0ebb083c37a62e6005e89ba9fb4782c45d5ebd602f8639a44852924a38dfa9"], 0x9) [ 275.971756][ T29] audit: type=1804 audit(1594672231.908:77): pid=11211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/39/cgroup.controllers" dev="sda1" ino=16073 res=1 [ 276.070323][T11218] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 276.148101][T11219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 276.163760][T11188] IPVS: ftp: loaded support on port[0] = 21 20:30:32 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, 0x12}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 276.395522][T11190] IPVS: ftp: loaded support on port[0] = 21 [ 277.236243][T11223] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 277.288390][T11237] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 277.310069][T11182] virt_wifi0 speed is unknown, defaulting to 1000 [ 277.338950][T11226] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. 20:30:36 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10a0}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000001940)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x24, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c0c1}, 0x40000) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 20:30:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x6902, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, 0x0, 0x0) getpeername(r2, &(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000900)=0x80) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="ad72476abf2c79490000000000000000050000060504f7ff0b008000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0xc) listen(r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0xe) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") poll(&(0x7f0000000000)=[{r4}], 0x1, 0x7) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x4, 0x2, 0x0, {0x2, 0x4e21, @multicast2}}, 0x24) 20:30:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x4f, 0x4) connect$inet(r0, 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c080000", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getrule={0x1c, 0x22, 0x8, 0x70bd29, 0x25dfdbfc, {0xa, 0x30, 0x14, 0x7, 0x7f, 0x0, 0x0, 0x6, 0xc}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x44000) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x300498d0}, 0x400c014) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 20:30:36 executing program 2: unshare(0x40000000) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0xa, &(0x7f00000002c0)=[{0x3ff, 0x8, 0x1, 0x3f}, {0x6, 0x4, 0xff, 0x3}, {0xbd9, 0x8, 0xff, 0x7}, {0x401, 0x5, 0x9, 0x81}, {0x3, 0x9, 0x2, 0x80}, {0x20, 0x7f, 0x20}, {0x0, 0x1, 0x1, 0x8}, {0x6, 0x9, 0x8, 0x1}, {0x5, 0xff, 0x4, 0x3}, {0x8, 0xca, 0x9, 0x8000}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r4, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r4, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "656aefe092393aed9b6007e092"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "541b1e6a60858b3c837dd3584f"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "36b7fa3d1b"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000020}, 0x4000000) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143200fc020000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000d3bc6920f3d48693d339a31afbca031a638478fa182bef7851d8ede50100c4f07c175a310839118dd1c6fb0a1e848a777422042ebc582219f6301fcfc4bf2b8f94bee41bc6e889bba4861ad0562fee5f39209b8e44b5ef3cb3ea37915c337e4bd946b77b9af6588315cf713f8cf68ed6"], 0x46) 20:30:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000023000535d25a80648c63940d0924fc60100002400a000200051a82c137153e670402018003001700d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/158, &(0x7f00000001c0)=0x9e) 20:30:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, r3, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0xffffffff, 0x2, 0x992b}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00'}) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000412ff8), 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$sock(r5, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="018ee9f82e", 0xf}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18ba13900c35e67d75c5a6808890239fb4c7dde6a19", 0x23}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473b7f3f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e0f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d03a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x2dd}], 0x3, 0x0, 0x0, 0x1a0}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000480)="92", 0x20000481}], 0x1}}], 0x2, 0x24004880) [ 280.996995][ T21] tipc: TX() has been purged, node left! [ 281.130047][T11322] IPVS: ftp: loaded support on port[0] = 21 20:30:37 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r2, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="4a408dbaa4b3"}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x64}, 0x1, 0x0, 0x0, 0x40881}, 0x80) r6 = socket$inet(0x10, 0x2, 0x0) sendmsg(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="24000000220007031dfffd946f61050002000000054300000000391e421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 20:30:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @remote}, 0x8, {0x2, 0x0, @loopback}}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x1, @local}, {0x0, @dev={[], 0x34}}, 0x8, {0x2, 0x0, @empty}}) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @remote}, 0x8, {0x2, 0x0, @loopback}}) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r6, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) bind$can_raw(r3, &(0x7f0000001740)={0x1d, r6}, 0x10) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={r6, @broadcast, @multicast2}, 0xc) [ 282.419025][T11328] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. [ 282.430815][T11330] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 282.451449][T11333] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 20:30:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x4f, 0x4) connect$inet(r0, 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c080000", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getrule={0x1c, 0x22, 0x8, 0x70bd29, 0x25dfdbfc, {0xa, 0x30, 0x14, 0x7, 0x7f, 0x0, 0x0, 0x6, 0xc}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x44000) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x300498d0}, 0x400c014) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 282.462749][T11333] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. [ 282.477467][T11352] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 282.532408][T11352] device bridge3 entered promiscuous mode 20:30:38 executing program 4: write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0x25}], 0x13, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x7fffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x43, 0x0, 0x2}, 0x10) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) [ 282.574497][T11362] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 282.593247][T11362] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. 20:30:38 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) accept$alg(r1, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r3 = accept(r2, &(0x7f0000001740)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f0000000500)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00000000000000000c000000200005851400028008000400000000194e000008000100756470000000ab8a4ec59f36152554843867b1975c63752135325a92fc663d01fc4ec36154faa05d048329ac44f9b6ea51173fdb77823e6e29aeac52b5b2fbedcbab791e2715ffcd7e039946cb55696caa9d16ed65855f165c68a09f301704ed3e8dd86b01e39dff90370c019b013e3ac31d441215a5fc35d6d0318ebca96bc840c0f1c6d02e5e6ad2af26d5149d3fda84e9396277bce24791b1b1470f9f6801f5d8870f537ec81824b5ed2ee8de777d63e62bc5d209d04cef564ab2"], 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r6, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r7, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000001880)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x24, r7, 0x100, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x4}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0xc010}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r8, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(0xffffffffffffffff, r0, 0x0, 0x403) 20:30:38 executing program 0: unshare(0x40000000) mmap(&(0x7f00006d3000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r3, 0x7ff}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="09020000000000000000010000000100040002000700"], 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r6, 0x21}, 0x14}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) [ 282.855631][ T29] audit: type=1804 audit(1594672238.789:78): pid=11386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/45/memory.events" dev="sda1" ino=16111 res=1 [ 282.864828][T11387] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 282.888201][ T29] audit: type=1800 audit(1594672238.819:79): pid=11386 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16111 res=0 [ 283.061455][ T29] audit: type=1804 audit(1594672238.999:80): pid=11396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/45/memory.events" dev="sda1" ino=16111 res=1 [ 283.215229][T11377] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 20:30:39 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$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$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:30:39 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$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) syz_genetlink_get_family_id$netlbl_cipso(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$cgroup_subtree(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="2d637075202b696f202b637075202d696f202b70696473202d6d656d6f7279202d637075202d6d656d6f7279202d720de40217fe428a556a1c646d6120"], 0x33) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000003c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x3ee791b25f3ad732}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r4, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004040}, 0x81) unshare(0x40000000) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="c00000000a0601080000000000000000070000030900020073797a31000000002c0008800c000780060004404e210000100007800a001a006d656d6f727900000c000780060004404e230000180007800c001840ffffffffffffff01060004404e210000500007800900130073797a30000000000a001100bbbbbbbbbbbb000008000b4000003e3305000300010000000a001100aaaaaaaaaa0400000000018008000140ac1e01010c00018008000140e00000020c0007800500150080000000"], 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) [ 283.320986][T11388] device geneve2 entered promiscuous mode [ 283.351862][T11393] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 283.365049][T11386] tipc: Started in network mode [ 283.375604][ T29] audit: type=1804 audit(1594672239.309:81): pid=11406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/48/memory.events" dev="sda1" ino=16102 res=1 [ 283.379065][T11386] tipc: Own node identity 7f, cluster identity 4711 [ 283.424453][T11386] tipc: 32-bit node address hash set to 7f 20:30:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x108100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x1407, 0x10, 0x70bd28, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r3 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r7, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@mpls_getroute={0x28, 0x1a, 0x400, 0x70bd2c, 0x25dfdbff, {0x1c, 0x20, 0x80, 0x81, 0xfe, 0x4, 0x0, 0x3, 0x400}, [@RTA_MULTIPATH={0xc, 0x9, {0x400, 0x7, 0x7, r8}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x1) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}]}}}]}, 0x40}}, 0x0) [ 283.490082][ T29] audit: type=1800 audit(1594672239.309:82): pid=11406 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16102 res=0 [ 283.600730][ T29] audit: type=1804 audit(1594672239.349:83): pid=11406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/48/memory.events" dev="sda1" ino=16102 res=1 [ 283.721500][T11416] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 283.729121][T11388] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.900889][ T29] audit: type=1804 audit(1594672239.499:84): pid=11411 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/48/memory.events" dev="sda1" ino=16102 res=1 [ 283.984824][ T29] audit: type=1800 audit(1594672239.559:85): pid=11406 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16102 res=0 [ 284.056852][ T29] audit: type=1804 audit(1594672239.559:86): pid=11406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/48/memory.events" dev="sda1" ino=16102 res=1 20:30:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0x6}, 0x0) socketpair(0xb, 0x80000, 0x3, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001740)=@assoc_value, &(0x7f0000001780)=0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) 20:30:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r3, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000140001000000002b63439b000200000000", @ANYRES32=r3, @ANYBLOB="1400060000000000fbffffff0000000000000000080008000005000008000200e0000001"], 0x3c}, 0x1, 0xf0ffffff}, 0x0) 20:30:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000017c0)=ANY=[@ANYBLOB="4a00000010390005070000000037c9a873aad4a3484cba00000000000000", @ANYBLOB="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", @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r4, 0x8983, &(0x7f00000000c0)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090005006866736300000000080002"], 0x38}}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) getsockname$qrtr(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000e98000f47a365dfcbbb4dc92db8b361db9ea04441d1da022c29c1d32da8b87c48efe78f155036d1f26b3f1b6f5b0c1b94d43ff5175d06c92a0ab2d9dc4d557a92d2108ca1c85979da3795d4fc1b62cc5b59f8dd7a901bf9b4998603074fa6626d12eb30bd5"], 0x38}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) socketpair(0x21, 0x800, 0x4, &(0x7f0000000700)={0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r7, 0x6, 0x2, &(0x7f0000000740)=@gcm_256={{0x304}, "699b5e29351bc6c6", "b143f82ca5d7d1337d32020de351403c7eaae7daacc37e5ab59508b0503be098", "07cd94be", "7fbaf0f293c61f02"}, 0x38) 20:30:42 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e24, @loopback}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0xdf, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) [ 286.526199][T11439] IPVS: ftp: loaded support on port[0] = 21 [ 286.569170][T11448] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 286.588896][T11448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 286.609650][T11448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 286.659992][T11439] virt_wifi0 speed is unknown, defaulting to 1000 [ 286.724653][T11448] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 20:30:42 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = accept4$tipc(r3, 0x0, &(0x7f00000001c0), 0x80000) getsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x3, 0x0, 0x4}, @ipv4=@generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, 0x1e) 20:30:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0), 0x1c) r1 = socket(0x0, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="6000000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003000020000000000ff000000000b000009000000000000009000000014000600010000001f54eb51"], 0x60}}, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000100)={0x29, 0x458e, 0xa, 0xa, 0x2, 0x81}) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 20:30:42 executing program 4: r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000a40)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, r0, 0x8, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c800}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20002004) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x2, 0x0, 0xb, 0x0, 0x0, 0x8ffd}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xa0}, 0x48) 20:30:42 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='\x00', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x1800) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x186) 20:30:42 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x20, 0x0, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030a2f25e40e"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00022bbd7000fadbdf250a000000080004000c040280040002800d00060088000000bbda7f65d697658f7cdc24812140268042ec53604d1b67b583aa06000000000000005254b9528157e76c371961e69184a3f9e8efc547d6e174dbc2296ed3d4fbca7ce02da026bf4d1f5f21438d4ec16f98eee9ee000000000000001f380d0000000000000000000000000000000000000000000000000000000000000000000049b11c205ab7829347a02adec44f5b82cda55ff7b09a41282046824679ac6fc0a28ae6b138ba89fe8bfda5228a68d9d29f9fa823b35860f45ea52abee793bac8db2781c7af18af3ae1629b99f36e0e"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x48000) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 287.108047][T11439] IPVS: ftp: loaded support on port[0] = 21 [ 287.153214][ T29] audit: type=1804 audit(1594672243.090:87): pid=11483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/43/memory.events" dev="sda1" ino=16130 res=1 20:30:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x27, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x303}, "a523d03a4ce05cc0", "e9565ae2b2dba03b31a5540ba1414331", "121c67b5", "3a3245c0b70979cc"}, 0x28) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$l2tp6(r2, &(0x7f0000000280)=""/88, 0x58, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x20) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x34, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r7, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, r7, 0x22fb51c447a8136c, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x81}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x49}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc04d}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x80c0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000480)={'ip6gretap0\x00', &(0x7f0000000380)=@ethtool_drvinfo={0x3, "41ffe78e3493025b85fd9177dda4fd8704be0b8a117a763c488ba1506545112c", "3dd033d31844adaa64b5f097d372eb1296dd6bdc09656ceb3a1a46cf7429dbd3", "260e3ad8aef087664958e35c16fe631987285911d1601165a20f3ce9b60d54e6", "414a51e5e1d4cedd6fc31972fff7bddaec7fd3b40960353138b14bfff4841696", "b1a98f0d2cd22a48592143440257ce462b76a1ea1bee0131c2a2b680eef16b9c", "f9ab3fecc648982d971ba44a", 0x80000000, 0x4, 0x2, 0x92d, 0x4}}) getsockname$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@rose, @default, @default, @rose, @remote, @remote, @null, @rose]}, &(0x7f0000000100)=0x48) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4d0, 0x0, 0xffffff80, 0x178, 0x64, 0x178, 0x400, 0x258, 0x258, 0x400, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x300, 0x330, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @bytecode={0x0, 0x1a, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}]}}, @common=@hl={{0x28, 'hl\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x530) [ 287.197529][T11439] virt_wifi0 speed is unknown, defaulting to 1000 20:30:43 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0xf, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000300)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r1, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x60) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x34, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r4, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r5, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x110, 0x70bd27, 0x25dfdbff, {{}, {}, {0x8, 0x2, 0x8001}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20008844}, 0x4000800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="640000005ad8b6e8fb71bd4c26878ff736d98a000000", @ANYRES32=r2, @ANYBLOB="00f3ff000000000008000d000900010072737670"], 0x64}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000003c0), 0x4) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) [ 287.573722][T11518] Cannot find add_set index 0 as target 20:30:43 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @loopback}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01020000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7b, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=0xf4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x20000294}, &(0x7f0000000140)=0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7b, &(0x7f0000000300)=ANY=[@ANYRESOCT=r0, @ANYBLOB="dd5a0b7a3bd80360846f14ebfb4a8bcfb9c24730438100000000000000e57dbfa5a8b2fea561b0e173526eac811e6f0fbc027428b98148f96ab7c3ba77cee8bb414069a69310d7285a", @ANYRES32=r5], &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r5, 0x294}, &(0x7f0000000140)=0x8) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, 0x3, 0x7, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x48061}, 0x4) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000380)=@int=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x20f, 0x6ed8f3f9, 0x8, r5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r3, 0x9, 0x10, 0x1, 0x1}, &(0x7f0000000040)=0x18) [ 287.929000][T11508] tipc: MTU too low for tipc bearer [ 287.953061][T11514] __nla_validate_parse: 7 callbacks suppressed [ 287.953071][T11514] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. 20:30:43 executing program 1: r0 = socket(0x25, 0x80000, 0x2) connect$rose(r0, &(0x7f00000000c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x40) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020023000535d25a80648c63940d0324fc60100002400a000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 288.011857][T11514] tipc: MTU too low for tipc bearer [ 288.031737][T11514] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. [ 288.098373][T11547] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:30:44 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000900)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03cc"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, 0x0, 0x917, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}, 0x1, 0x4c000000}, 0x0) listen(0xffffffffffffffff, 0x100000001) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000680)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004300), 0x3a4, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x20, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4020}}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x50, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4a174c563e66a732}, 0x840) 20:30:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="a9d151a001660c25ff2b672f32cb932e3fd93f1393ffb984fc0dc59c30514874f655c179cac83d26e1d53510fae37dd7d9cb411bbd9ecfa84e6862c627b91e9ca311fc48250e415d81fcc84d687c5743e203a82806c18fa4732fd41809ab221be8fb96d9111a58bcf64effdc00209396c7906250e7955802b0bc5d4f336abff6812871964d4e7d1195f4994b9165987bf237a3f72ccee7e9ad127bef53aeb79275d088bbc9e5dbfc3a3d191ace389aaa8c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000400)=0x10) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file0', [{0x20, '^-'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'keyringwlan1{'}, {0x20, 'memory.events\x00'}], 0xa, "cda44301e35f6ea70565eb521dd18e8331cc9cdc9553d8ee5d85c22372ad4b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608c09e7c2d66a18c484aee2d1b950a92e2214ac483a01233932e93608ed16149749e38d21e1ec3f5fe7386c1ae8dd8bf7a53c09db4ca9722d602042d31b503111a45053d271dfbf35e1b22d112c4601c79e1e72bbabf385d2c47cfb0af70fe9fc7425a0"}, 0x111) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000100)=[{&(0x7f00000006c0)="37d10d54f1716761cf1938a3e04657dec6782769bf317477da396920eb59a1d454b0ba478457d33a0feeaedf8e216a8c75dd9c667085ba192b533626599068b73b557a1d98276d53815f878dc8948438d97cf0ab42111a2fc99f5a5f9cebc8a2115ab3d4b0b0454fbf0b3d5c7feff8c391b49d66721ba3fcf87c23d74110d7e06f7ddbd565da5f92eea3e437ea674c0b52c14f61c159251ed80bc3394d7603a8281f30e354732d7915958589552df3612fa1f05a23606db879580beaf3a70c6d74393281d76bbe8afef407a558292ff4f9f7ed6556a4087b5ef3aa7f0d0dae55e1", 0xe1}], 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000029f2d576b9da176a6277a4272e367ec02ee6c0655b3570f4fb2257bdc89196307010a640ee2e580721e2977350d9c5f665c966d2a80a4ff5a15a12b376ea96b69ee4dc81f072ba2bbdcef6e41d0b0d0d6f88578941eccfeb33fdcf2c9569e1c1680fe23a68", @ANYRESOCT, @ANYRES64], 0x20}, 0x1, 0x0, 0x0, 0x8003}, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r5, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 288.153100][T11547] netlink: 131070 bytes leftover after parsing attributes in process `syz-executor.1'. [ 288.628912][T11563] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.638202][T11563] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.647317][T11563] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.656240][T11563] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.693690][T11563] device vxlan0 entered promiscuous mode [ 288.705106][T11563] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 288.714996][T11563] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 288.724812][T11563] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 288.733771][T11563] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 20:30:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007", @ANYBLOB="4c7921ead3dc07e7742aa778194423746a5a46ae74a612efb052ae373819597459198fc86c5766e586655139a9a2ec57141183b6513a5481aecbb5b1a6f52c891417ca19c64b0be623fd785285cd012cc0799c7a798a20521afa4a0b23da581171b5b6b6859bafe7fc7db6075fbc72e2b419a55b03c44bed1b6b61aa2389d00342cf551ed5e93e9ed2ac465be95454cb81ac6519067a402d4b8e576f25f8a4321441fcb5332966e050943c635c932080771b9c4ba295f19d4d3a4379bd8527a3939642bcc5dfd6907592eb", @ANYRES32=r2, @ANYBLOB="61a599bbcf7d7c35316ed66b8850b55e363c311221004cf209531cf27e94b2d70a6f985d878613855f9eec48b8171e23a3e8e310e2b24ce62e2a50b3ffd4dfc504138510b20e29127a60eadb538809a0fd3800572d5fa010db28cebad4d5a576c9982a71a0e3111c7749b0238418e85bc7ac27", @ANYBLOB="f8c590ba3095e3a38fb09605639bcd7a199c430a0f40be07a68b7c02bd70d0d9fcb34fd479b41fdfd1bc95e93a4b1638a2ee21912fc88b5216ae68a8ccf0e906fa5e8f4aed6e7586408e9341a05bf81ccc013d4a87fb21d6877ff07302c7186f9bacf918009844004c4e06a6d3e8208d29ceafaeff865581cfc869784bdc3617f07f9060884b9815a7bbaf246606c2ddd4099f2919eeab9ccb255fec4b5e8a7b062d2029ee7d07a39feca832898c8e3761d237b65182a71014b6ed342c5b022f6ba2ba771a2471971190054570cae0", @ANYRES16, @ANYRESOCT=r3, @ANYRES16=r0], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) 20:30:46 executing program 4: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x3, 0x8, 0x201, 0x0, 0x0, {0x10, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x8c, 0x2, 0x7, 0x401, 0x0, 0x0, {0x3}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xf}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x830}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x600000000000}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40800}, 0x8c) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$x25(0x9, 0x5, 0x0) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000180)=0x6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="b40000000000000071112300000002008510000002000000850000000500000095000000000000009500a505000000000e11ba8e0716c0e87a7e15ef847163b528cbab7f1c7b5c470007c9682cfc055b92330b7a4c7b9c223eb5d52c886d68ff7ca56aadb5ac191bedc8b4d6c3c67dc704e282373b4e74d34574f7a5f8db20aa0f0fa3afbdf96112dd5c9b0696a4af27336a311c306df04cf2d94da033ccd54fc0e9c0d3175eb48732c1225d56107a1fc6cda78559a7def868b715a5086add9396ed75bda9d711aadc5cd16396795813dfbabb"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 20:30:46 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c800000010001fff170000001ff08843bde65bd3", @ANYRES32=0x0, @ANYBLOB="00000000000000009c0012001000010069703665727370616e000000880002001400060000000000000000000000ffffe0000006140007000000000000000000000800ffac1e0101080003008e000000040012f80700aeb7a4000000040012"], 0xc8}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0xe303, 0x0) 20:30:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc801}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000400e4ff020000280012000c000100766574689b4e8ed1e9dc0df2dcd56301ca6c02d4d778687d391379421e340be9217f98991b5cfb029801b30dccd2062f0f87c32a5039bac208a624b232eeb6e61c78647dff22b46e2ccd8943"], 0x48}}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000140)=0x2, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x1f) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) ioctl$IMGETCOUNT(r5, 0x80044943, &(0x7f0000000080)) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r4}, 0x10) bind$xdp(r3, &(0x7f0000000300), 0x10) 20:30:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f00000000c0)='./file0\x00'}, 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00df580000000000040008000c0001007463696e6465780044000200400006003c0001"], 0x74}}, 0x0) r3 = socket(0x10, 0x80002, 0xfffffffd) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=[@iv={0x0, 0x117, 0x2, 0x0, "15dc91768c78ba00960b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa0f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da"}, @op, @assoc, @assoc, @op, @op={0x35}]}], 0x4924924924924b3, 0x0) 20:30:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_sctp(0xa, 0x0, 0x84) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000000000), 0x4) [ 290.644024][T11607] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 290.657646][ T384] tipc: TX() has been purged, node left! [ 290.685443][T11607] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 290.711225][T11607] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 290.759172][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 290.759185][ T29] audit: type=1804 audit(1594672246.700:91): pid=11613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir829507480/syzkaller.RG9fSs/46/cgroup.controllers" dev="sda1" ino=16150 res=1 [ 290.770734][T11612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 290.844495][T11610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000300)) socketpair(0x4, 0x80000, 0xfffff569, &(0x7f0000000000)) r1 = socket(0xb, 0x5, 0xa7f) sendmsg$AUDIT_USER(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x3ed, 0x200, 0x70bd2d, 0x25dfdbfd, "36ce4232f1a0d439d4351f3c5cbb355ffd56fecc29", ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000000}, 0x20000801) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, 0x0) [ 290.889456][T11613] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. [ 290.916314][T11620] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. 20:30:46 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x1406, 0x8, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x3d104ab50d9703d0}, 0x20000091) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@int={0x0, 0x0, 0x0, 0x2, 0x5}, @typedef={0x3000000}]}}, &(0x7f0000000100)=""/140, 0x36, 0x8c, 0x8}, 0x20) [ 290.957024][T11628] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 290.981228][T11628] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 20:30:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000021c000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000004000000900020073797a11000000000800410073697700140033006c6f"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x80000010) [ 291.066308][T11644] BPF:[2] ARRAY (anon) 20:30:47 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa7fb3586207de08004500003800000000001b5900249078010000007806c8b0ad4724506e0b97e97dff862217b4d8f462f5a91100"/70], 0x0) [ 291.088534][T11644] BPF: [ 291.104167][T11644] BPF:meta_left:4 meta_needed:12 20:30:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) bind(r1, &(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e24, 0x1}}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x40}}, 0x0) [ 291.150973][T11644] BPF: [ 291.150973][T11644] [ 291.184155][T11649] BPF:[2] ARRAY (anon) [ 291.205486][T11649] BPF: [ 291.246021][T11649] BPF:meta_left:4 meta_needed:12 [ 291.252139][T11649] BPF: [ 291.252139][T11649] 20:30:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7cf41a0000d6", @ANYRES16=r6, @ANYBLOB="9565000000ff000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000240082"], 0x58}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="5025ac604e548fadb32602449f000000", @ANYRES16=r6, @ANYBLOB="08002bbd7000fedbdf2546000000080001007063690011000200303030303a30303a31302e300000000008008e00010000000c008f008b000000000000000c0090000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x48, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}}]}, 0x48}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000080)=0x3) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0xfd}}]}, 0x3c}}, 0x0) 20:30:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 20:30:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7fe9cd02db3a00d4, 0x110, r0, 0xedd14000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb0000000100596fd17100000008000640fffffffd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 20:30:47 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [], @private=0xa010101}, 0xde1}]}, &(0x7f0000000240)=0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x24}}, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="240000001e0007041dfffd946f61050007", 0x11}], 0x1}, 0x0) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfcfa) splice(r5, 0x0, r7, 0x0, 0x1000000a35d, 0x8) [ 291.567947][T11669] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 291.631442][T11678] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 20:30:47 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) listen(r0, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) sendmsg$NFQNL_MSG_VERDICT(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x134, 0x1, 0x3, 0x204, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x6}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1000}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x48def6e69e2cb1e9, 0x9}}, @NFQA_PAYLOAD={0xea, 0xa, "34d429891fd15f2fd75cc98eb8c391d4490ba7ca3670c0912d7a7f10bc486eb462a3f62a9f297e394cae1fe9937e6e46b006f123d4190d81e0d17a7f3493f66616e06a3e302d85625528893f9bae435368e2372a4afb0c49079a41078b9aa19a9b34383275d76e1f826f7e901da5b8e4d2bca9c7de91cda107f334391b651bff6610a73b553e5155bcad7a6b1f5bf3e5f8713a0996e8b29ccea287d9f59433c77c44959ee7ca02db9d9587251198d8fc9366bad86a150b3372cdea8e5a6d6cc0175cbf1a66a6af35902bb18ea3746d331c614c7748ec16e60143319b0e3cd104336dc8a6fb66"}, @NFQA_CT={0x14, 0xb, 0x0, 0x1, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x9}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2c00}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x80}, 0x90) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000006c0)={0xffffffffffffffff, r4, 0xa}, 0x10) splice(0xffffffffffffffff, &(0x7f0000000640)=0x7, r5, &(0x7f0000000700)=0x8, 0x1000, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'veth0_macvtap\x00', &(0x7f0000000040)=@ethtool_dump={0x40, 0x3, 0x6, 0x7d, "63f1093215ac58d5748a669a817d736f8a5026ce8b2efb4a6b130446a96fa0fbe31d9745225989f8e577578989a7b3b2166ead2c1acb667a5fc2556c7b06be46a19f62c09b7ee9771dfd3dc9f67ff993bd3ec98bfa9b78fe4444f61d94c7a0d55be5d5ac68e7cdd0244c5854a9f19edda23d85e4d6045bc4d6a633e677"}}) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) 20:30:47 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x2, 0xe, 0x0, &(0x7f0000001140)="afa55ea5081d1dc7610da2290f9e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 20:30:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x26, 0xa, 0xffff}, [@call={0x56}]}, &(0x7f0000000140)='GPL\x00', 0x80000000, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:30:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x1e, &(0x7f0000000080)={0x0}}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00000000c0)={'\x00', {0x2, 0x4e21, @remote}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@delchain={0x24, 0x65, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x9, 0xffff}}}, 0x24}}, 0x0) 20:30:48 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000040)) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x24549}], 0x3b7}}], 0x2, 0x20000040) [ 292.129639][ T29] audit: type=1804 audit(1594672248.070:92): pid=11666 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/46/cgroup.controllers" dev="sda1" ino=16144 res=1 [ 292.184457][T11703] IPVS: ftp: loaded support on port[0] = 21 [ 292.265755][ T29] audit: type=1804 audit(1594672248.100:93): pid=11667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/46/cgroup.controllers" dev="sda1" ino=16144 res=1 [ 292.282814][T11703] virt_wifi0 speed is unknown, defaulting to 1000 [ 292.465611][ T29] audit: type=1804 audit(1594672248.400:94): pid=11685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/44/cgroup.controllers" dev="sda1" ino=16146 res=1 [ 292.577857][ T29] audit: type=1804 audit(1594672248.430:95): pid=11687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/44/cgroup.controllers" dev="sda1" ino=16146 res=1 20:30:48 executing program 2: mmap(&(0x7f0000804000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYBLOB="1f929f7deae64ed8e2", @ANYRES16=0x0, @ANYRESHEX=r3], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:30:48 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001108006feef28b00000002f7e2", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280), 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x100800) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r3, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x24}}, 0x0) 20:30:48 executing program 0: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'macsec0\x00', &(0x7f0000000100)=@ethtool_modinfo}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000500)={r5}) setsockopt$MISDN_TIME_STAMP(r6, 0x0, 0x1, &(0x7f0000000540), 0x4) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0xfffffffffffffe8, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r7 = openat$cgroup_ro(r3, &(0x7f0000000340)='cgroup.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) pwritev(r7, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x1}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) close(r7) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x4000) 20:30:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="b7b801da8d0639b1557ec01bacf0a9bfc15b7cee54c13ec474", 0x19}, {&(0x7f00000001c0)="09b2de2a1a113266e0d08541149e2876de8651a22c4d84cdd99efd2065acfaf64a6c7dc1930ba82a2c164caf6c54e7f8e66ba361e9afffd56f97de5157cc55ee3565834595190b8d9f38156124d298028a983831b0d37c539f2a13cffccc72c257adca70fd35dd2a680bdc15c040b2a006a44645ec594234d03895fd4f957ae6b93832a786d34db0703ae59f7c38cfec7ae4f8a09ace3bf1e5d2e9f11871", 0x9e}, {&(0x7f0000000280)="ef2c731f2af3877171ab2403a43631f298394606c996d5031d8bcaba05ba0ea0750bdce0dfa4b36dd88dbd42b3a6c479d67c439a434a483535791327297202c553f884efbbb6cb3f7e7007e3c1b7f7cf72fcf44f1e6a8eca6ebdd7079fafa30e9e958dd306329740cf7aee76ca34265b4c37e90819a5cc5f07b7f552e7f0a89b6d145cced17f71a5593696ff24c13428d2648fbe629b58027260", 0x9a}], 0x3, 0x0, 0x0, 0x4000040}, {&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000580)="ae118d41be4bab78e018fe13d3d7e7f7969eba20aea6f8dd88d32a1dcd5a9164df212ff13f5954e127455757812d2dde053fc99a8a48c0a09c7352b3523e05fe06b291b61163e763", 0x48}, {&(0x7f0000000600)="fb609bee0a9fb9e9bfd46150da05bad231f5ecf6b4f68ee06c99a0424b58cae992bf62b5b1c213725ff9455da7cac08ea3d1032e4b8a97b7035d097c36c75d23b5a0b94e23e36b44275613f10590929d8566c7d9cf0b9a27a3f8af8ffbb53fae9ece6134135764a1b5ec99239ca38cdc99e68628e0c4d54d242e99c5659212dfb98d1cb145ba83a378baea298b8c66465d37540dec632da026719754dac93a4bc19b68d3eb1c47bf3d295f3c23b605e43b8893e81ed9d4c5cbf0755a0db6e7652b", 0xc1}, {&(0x7f0000000700)="0c63bf44f3228ed0ec8d7f4174f159288924e32288fa4da4194335cd206739d753f8ebc9591d56a5044e7c2c4f3eedd08ec8b43e9f09222712f869c840e8b8c14a931fbd1f554a784888ff6ec386f8d320ba73363c5ffe751fd6d12c9488a2b666b22c6b0bd5a47d570b987c899863a8fa9d1c56a63032da5bf6603a745c0a35d6d25de5677498ef", 0x88}, {&(0x7f00000007c0)="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", 0xff}, {&(0x7f00000008c0)="b261083c886313f7cb5bfc1cf275fb8dab1e8e52a8a6717c975d03029df033a969160aeadacfa3265056b4b37ee8ec354246185e8e8c80f4bc16b0efaee54c18ee67a71c9c78a8d80a0d3dede0cbfb595d81867b60242423ff9ef5f4cf4f3b3f11fc59582c03c2dc1af5ebbd9b6c29c0a5c620bc2cddf09ee72c34c0a007ee9a0e7208ed4b400435f5d125825b", 0x8d}, {&(0x7f0000000980)="a8381b87f4b8f420fb7db5d22c85d3a73d1d4ad1b2f81bd42c822e4d766428916a1c25baaed199b08198b36d320da9e16276bbdf1c9c70416815611ae7fdb1734072d6652fa015830a3bed51d9a2fa059bc3f6144ee0fd8e3286711f34c1215633c66dff80503b3b010a2ed420c9b22eec87540a637806c0041602cbe09789fc4674ac9c5b4683694244a4841c603981857f3e49c5dee3d07b0d7dd9d4ca85bc4c1f7cbc1646da78cb", 0xa9}, {&(0x7f0000000a40)="4cfb718599ea41b57ae533b0269772a64fe95aa822243e7a7981e01c70fa29f1ed0edb2bde0f70442d085a314cfd8113f684cd5b950549488fb9b2d74575a9ea18114cbb2740413add2754a9a70b1a8c6ae7f227f7a076c992c541963b1c54cec814076c0d412efb84c2a4a2105fbb688906cff7318baf26f0966381c434deecd868a7b99ecfe461f5601fa1489eacdec2e695f3088becadbf23f97b01585ee59a048a38490de4ebe194b169ad4f012cc6498c0a6309484f0ab1752be1b6c2", 0xbf}], 0x7, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r1, r0, r2]}}, @rights={{0x28, 0x1, 0x1, [r3, r4, r5, r6, r7, r8]}}], 0xa0, 0x880}], 0x2, 0x20000090) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000c00", @ANYRES32=0x0, @ANYBLOB="08008200", @ANYRES32=0x0, @ANYBLOB="ba7edb236b65a577bd6223129b3663468a968a4db97e31f9fbe95b6668c22070db5f44cd497d10ab2641d8095cf2945f731de749789abc942f135ca73f3ebff496f1ff48cc2b3e566190d04cf2165fe36a43e7e5077137b990f8d55cc7a6c8d2ca6fd079fca73dc230174358c1206b2b0000000000000000000000000000002318bbd1f61a7382f92d9362ae97200c2c9597157040ceeb8d1c3b690ebd5ddc6cbcda55f382d224ac7ebda0007da7d843bc40f431c91b5e2bd8653db6713739bf3a385c6178149acd6a1a84a109d9070e6adb44a64761e9cbf0504286415514d9affa189b1747a7b3e67667724a743d833331ff303cd4077cc6388bc2a3d2a6973307507b64def9ccd1fec1f299b79c221a2b5194c248b97b7d086a3c92d22659489052734ac3c90f34bdc21b8887f1c6f83780e207136a04405f2497fb694728d9e6b7faa8338b"], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) [ 292.744527][ T29] audit: type=1804 audit(1594672248.430:96): pid=11716 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/44/cgroup.controllers" dev="sda1" ino=16146 res=1 [ 292.773351][T11726] IPVS: ftp: loaded support on port[0] = 21 20:30:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x5, 0x1, 0x5}, 0x14}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newae={0x54, 0x1e, 0x521, 0x0, 0x0, {{@in=@broadcast}, @in=@local}, [@etimer_thresh={0x8}, @mark={0xc}]}, 0x54}, 0x8}, 0x0) [ 292.952997][ T29] audit: type=1804 audit(1594672248.510:97): pid=11699 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/46/cgroup.controllers" dev="sda1" ino=16144 res=1 20:30:48 executing program 3: unshare(0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000000314010900420073797a300000000008004100727865001400330076697274d10265e459d2f13c5c5f770307f30f000000000000"], 0x38}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000140)={0x6c, 0xe, [], [@ra={0x5, 0x2, 0x3}, @generic={0xe1, 0x9, "c194e1bef1c544add5"}, @calipso={0x7, 0x10, {0x3, 0x2, 0x20, 0x8, [0x40]}}, @hao={0xc9, 0x10, @empty}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x30, {0x1, 0xa, 0xfa, 0x0, [0x7, 0x4, 0x3ff, 0xb0, 0x0]}}, @jumbo={0xc2, 0x4, 0x6}]}, 0x80) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a3000000000080041007278650014003300766972745f7769666930000000000000ae3c97522b1d7352e1566dd085810dabdc6cf31e93b4cb53ec50ed574bb60f974edf068eb1e3a3f528857f6fc138ffa73e2db0a47dcc7a299ca329df4b1985c9a52a517ddae619a2e9618f15878a2c203efab412b5914fe064e9447742b548b71d860e9fdbea70f39aae9fb14c"], 0x38}}, 0x0) r4 = socket$nl_rdma(0x10, 0x3, 0x14) r5 = socket(0x2000000000000021, 0x0, 0x10000000000002) connect$rxrpc(r5, 0x0, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f00000002c0)="c2fe72a1f670445d6f1ade8d1bb9eff5124d6119e5cf265b9d5d307cfc5d222869137f0a4301922b19020c736d2772416953fbc5fc3accd13bf8d62a8a25e82577ca97e540bfb1286652", 0x4a, 0x4884c, &(0x7f0000000340)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$TIPC_NL_MEDIA_GET(r5, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) [ 293.176623][ T29] audit: type=1804 audit(1594672248.770:98): pid=11730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/47/memory.events" dev="sda1" ino=16158 res=1 [ 293.229587][T11747] IPVS: ftp: loaded support on port[0] = 21 [ 293.333825][T11726] virt_wifi0 speed is unknown, defaulting to 1000 20:30:49 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$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r4 = accept(r3, &(0x7f0000000680)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000700)=0x80) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf251b000000000022801c0022800800010000040000080001005c0e80000800040002d40f156d97aafbff00000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002800270d0000000000000000000000008e26fff399060a0df6f5a09c72a712062935130a6f0f80bc05ff67504d6d80c5c386f7cea954a0de075dd57a7548a8381298f1f4c258f407a405555fba3bce1a1fd34ace8779ff38ba0c01bd1d341a6b6916996a50fc12b623dee216ee33b1893d0b4d34f5300376d01ba9943bc035259e507cfcefe15c5e1893c9607aa17569658bb7f5a4478bd2e7d82875828d9225322cb05c00dc", @ANYRES32=r7, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="e003840018eb519b83d68fa755e847854c8b6bed951700007711a439f83a988e0e913fc60d97db28c78e57318c3429374389201f08876c4cf10e7137b1cd3df4f75b982405723dd613d824a60ba3c94c6bfa11a182d36b57e71ed7979f84b6b7e2b293e1152c33b1a1b8eda66bf97be33938c9ad42206ff279a6499f1c8d43f83ee91a4fad93c63540bf00493f6faebc5d137fc0dc5a2c47489cc1af7fe0237ec51c6b78", @ANYRESDEC, @ANYBLOB="ea023cbd7000fbdbdf254500000008000100000000000c0099000600000000000000080000006e01040000938acc", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYRES32=r4], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r9 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r9, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) 20:30:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0xe7}, 0x1) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140)='mptcp_pm\x00') setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 293.432692][T11724] __nla_validate_parse: 28 callbacks suppressed [ 293.432702][T11724] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. [ 293.436223][ T29] audit: type=1800 audit(1594672248.770:99): pid=11730 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16158 res=0 [ 293.454520][T11732] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. [ 293.630956][T11774] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.5'. 20:30:49 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800000}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x14) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e20, 0x80000000, @private1, 0x8}, @in6={0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}], 0x48) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendto$isdn(0xffffffffffffffff, &(0x7f00000003c0)={0x6, 0x80000001, "d098c4d59bcd199e813dbcb7fb6fee9ea2eb355f4e687c03524088a106815e44c5a41b2a6de99ca913cf96fce5c54883763ab833c42823f5603f1e1fa5bef896ae87bfd42c9b6557ff02da08ba3939dc4b9551f88666d19a2ca22793deab672c"}, 0x68, 0x20000000, &(0x7f0000000440)={0x22, 0x4, 0x2, 0x6, 0x3}, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_perm_addr={0x20, 0x9f, "22f18e716feeda2056aa68a8218f5ca68d14dd302ea43abe21b8fee025b5a83a7febe07807b77d6ba731a57468eef3137d66df4e14311010fe0102c0b5dfdd3a867c175b3654f16b655b86c6e2d5ab9abe07257989bad588ad5e1bbfcd2952d1705d72851800511643a8c594fa39c8364f8728b459b32e909f1a0acf39f6f0ceca46226c4b7c058acd5eee7035f84cbdd7672821bf6f8c9c3c9080b770c64b"}}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="540000000206010500000000000000000000000005000400000000000900020073797a3000000000050001000600000005000500030000000c00078008000640000000000d0003006c6973743a736574"], 0x54}}, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 293.658475][ T29] audit: type=1804 audit(1594672248.780:100): pid=11730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir951945566/syzkaller.a2uyNb/47/memory.events" dev="sda1" ino=16158 res=1 [ 293.686415][T11774] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 20:30:49 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) openat$cgroup_freezer_state(r1, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) syz_emit_ethernet(0x1af, &(0x7f0000000080)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "03ce02", 0x179, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @private2, [{0x18, 0x0, "78cc85"}, {0x3, 0x17, "c0fd571800819fdfe121c0cf198193a50c4256c552257fc37f76f3cbb92f5a56ccbad5ec8221d3efc33c665b7c66b8a3f55092877e321966e59b8925021d1c692efcccff2c5922d0cffa43e0a697b9d2133101e70828a57f2b2c365a987ba9ab86fa2bd6e7f82cfa71c8be492569121d86b763d46945ea37afa860bb09b4c6cdfc3aa42e1716f584c1ad477f59400c2b8c53c105f16de00e4a13f57b80d3e120f272f046ea2a0ac753afbb48d934677706a922d22867d5"}, {0x4, 0x14, "2030d06b9e4cee786eee749645c3ea437b74b988801cd84bba6924a5b6c9ce58c389ab2f829ca9db3386bb1a46d49ca8c2e30d21e13480b3c205e40a45365515c8fb139f082a18995d756298c1a8dad5fd99253eaff9a90736e883a1dca09b40261a457d805bfd2737aadd384d01d4c34508324f80d5be32c70d630bcb84d0a3e0e4eb3a58101fb04d8c9e079adf29ae543607ba59176525d3af0b185446cf4c942dd0"}, {0x4}]}}}}}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) getsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000040), &(0x7f0000000240)=0x4) sendto$rose(r1, &(0x7f0000000280)="06d40d1e2a374bb1e80512a637cb57e0f792a4a649eb6360bfe23b65c5045f5e4ffbb979533bf34e28999530236e0350eb5acd5ea92035520a90da778e735f29d753036949b26e7cb6418d2000b23c4b8bfb66846556000f8dc59114ab2ee8c1e7f53dc50aa541adf3072a704f1e31d6e8efeb9a6d11608fb9b74b1d516c83703d42faf5fa0a8dd7afb7d08525bdc7875046b3009b12ec0f68bab7beba05c1c256f7e9070af05c29f5e04a2c", 0x3e, 0x20008080, &(0x7f0000000340)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5, [@default, @null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) [ 293.998030][T11815] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. [ 294.051731][T11801] IPVS: ftp: loaded support on port[0] = 21 [ 294.069059][T11819] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. 20:30:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r5, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x4c, r5, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'sit0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4400}, 0x24000000) write$tun(r0, &(0x7f0000000440)={@val={0x0, 0xa00}, @val={0x5, 0x3, 0x0, 0x0, 0x7e}, @mpls={[], @llc={@snap={0x1, 0xaa, '2', "6e74b6", 0x892f, "912d3469c6834b37495fbdb6f7ecf5da315395b3ef99f6b608e5375f67e6eed8259df6022481564d701d51d1c1bfc56e358d16d34d7eaec93bb3455ee3b6ce49a952462f059a19a37710f682317de0a04e6b7bdb5cc3e9ff4d51352d323d6cb7c93da9249c855610ad3bbadb6f9272ab5a0e2f891c3a882046df30dd6acf457398c7268edb6c4cb8aa029fa9b03cc65e631f0b341356e63c8addb82ee43f8dfc079482659849b5d2b60872e1f9f9e5a7b6c279f1d01a813341b5d5314ec2916bb98a9e6516b8d5d1adc1169a926fb6e037657edb1c933ad971d3aadd36b6d13cfcda87e3b1820220e67ac0dfc3efe40029"}}}}, 0x107) [ 294.319215][T11754] rdma_rxe: rxe_register_device failed with error -23 [ 294.326918][T11757] rdma_rxe: rxe_register_device failed with error -23 [ 294.760001][T11747] virt_wifi0 speed is unknown, defaulting to 1000 [ 295.374903][T11801] virt_wifi0 speed is unknown, defaulting to 1000 [ 295.786241][T11814] rdma_rxe: rxe_register_device failed with error -23 [ 295.811574][T11757] rdma_rxe: failed to add virt_wifi0 [ 295.819681][T11754] rdma_rxe: failed to add virt_wifi0 [ 295.873060][T11814] rdma_rxe: failed to add virt_wifi0 [ 297.135203][ T384] tipc: TX() has been purged, node left! [ 297.315379][ T384] tipc: TX() has been purged, node left! [ 297.505250][ T384] tipc: TX() has been purged, node left! 20:30:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "ff63b2839ef1b4e05f5c8fa1f1efd6fb2355c780a66a70a3d313e2ade06c14b7029f0dc760dd71e1e9144d96f7403ed99d9e41604fe4b9601ec9bf91446c5e6378b69a506de17bd417807640bb73c4c2"}, 0xd8) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r2, 0x6628) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:30:53 executing program 5: socket$key(0xf, 0x3, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet(0x2, 0x80001, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={r2, 0xffffffff}, &(0x7f0000000200)=0x8) r3 = socket(0x5, 0x4, 0xffffffff) sendmsg$nl_xfrm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8800000000d453b1d45175e819523cc2ae0a480000000000000001000000000000ee0f0000000000000001000000001ca2be4871edf0232646ef407e7905e44ab9d106ded885b965c4859eea93e3e2f1e47710f309b1a6339249a0e0229d9df5468e1f982e938dbdb88c77fc7b0f0a8920e8f3e717a8c93464ec69821d58aac7abfada0b227d144223df98a3badce4054c43c2d473f450a6ff2a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff0000000032000000fe800000000000000000000000000000000000000000000000000000000000003a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000300000000000000000048000200656362286369706865725f6e756c6c2900"/240], 0x138}}, 0x0) 20:30:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2ea400002b000505d25a80649323d74b2b1b040031996c8c63940d0124fc6010000048053582c137153e370948010700"/57, 0x39}], 0x1}, 0x7a020880) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) syz_emit_ethernet(0xf4, &(0x7f0000000100)={@empty, @broadcast, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipx={0x8137, {0xffff, 0xe2, 0x8, 0x5, {@broadcast, @current, 0x1}, {@random=0xffffff79, @current, 0x6}, "df363d3c5dbc7e3734b441cb805b52f73857e790c94f9b65a206fa5eac8b40aff46df47f5dd1f92c08956dd43a7fb75c0d73301cc16900909e571ce961c5d72698c9d75709bfae585cefb90be3eda79b4ed636c4ffc271e12a5125a54853e84ea55d963c4fa6644b70c463f34840b05a863bd98de405b0286a30e02911b53d01051b363df042c4c11a8e24b7c9f231d15ce22606d7cec0c8c6c91dff0efb3861f2e4e0a8f0e9aedee0a183a1c6b2e7adaa6bfe659e0caf88a27ac26544dd9ef076b2c9f3"}}}}, &(0x7f0000000240)={0x0, 0x1, [0x157, 0x516, 0xbae, 0x5fd]}) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @identifier="e8df9bf0d8f47e602cdf41f275f5520f"}}) 20:30:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000200)=0x3, 0x4) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 20:30:53 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="2cf3f32a790d1b062ba908e45b31389154c729eea38908ab71d73fbc359ecab1ab96e947c392fe2bfbdf96e499e0509b93249b9dc7ac8fdba4f79804c8bc396ef1902c146af47d9f4676a317bf4140b8667ca16521efc8ab0db5f8ef1a46aef4ac4356603c38e88912d172e81540630ded98efb36fc3508ab44e5e4b8c03800856e056af9dacc08153c5e5189361f54f50f24e65da3694cd81578b472244e7c17c0e07681b921cf72a2e96295f5899eb", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="200000000000000084000000028f9e7ca517766bb300110000000030422b1b4d5c3530d50b811960bcd4b8ed9ee123fe490226ad8f9f7d3d78ff3570037cfd93", @ANYRES32=r2], 0x20}], 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 20:30:53 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000017c0)=@newtfilter={0x34, 0x25, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}, 0x1, 0x1400}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000001840)={0xd10, r2, 0x1, 0x70bd25, 0x25df9bfc, {}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_PROBE_RESP={0x6e7, 0x91, "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"}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_IE={0x5db, 0x2a, "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"}, @NL80211_ATTR_SSID={0x24, 0x34, "e07b3c4406150b7b8f1ce5bf7c87976e61e9043d9876892cb6deef8475772ad3"}]}, 0xd10}, 0x1, 0x0, 0x0, 0x2000c880}, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc801) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r6, 0x1, 0x0, 0x2, {{}, {}, {0x18, 0x17, {0x15, 0x0, @udp='udp:syz2\x00'}}}}, 0x34}, 0x1, 0x0, 0x0, 0x20006051}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="04002bbd7000fcdbdf25010000000000000007410000004c001800000f4173797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000034b79dfad09b2109660e446c2d7e753807f2a59543dd7734aaed4494f5737d15d26a3d1f9a469d8d587d89c0d27928a68fe7fc2aa476413b3db42a99df982d1d0d6ddf15dff9b33d66ea7db8cc80558789c64c999ae9cb8ad6f54034c0678502f85195971d95d6cb3e67ee5e313c668c9727b566f237095c345cdd55d66cf9d463ef13052117f26"], 0x68}, 0x1, 0x0, 0x0, 0xc053}, 0x4000000) [ 297.710185][T11923] IPVS: ftp: loaded support on port[0] = 21 20:30:53 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40), 0xc) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0xc) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, r3}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="48000000b2c290fceae2fd317a27ed0d28b86f10001fff00000001000000000000007a", @ANYRES64=r4, @ANYBLOB="0000000004040500200012800b000100697036746e6c00001000028004001300060011000000000008000a00", @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0xe34, @dev={0xfe, 0x80, [], 0x33}, 0x3}], 0x1c) [ 297.787164][T11925] IPVS: ftp: loaded support on port[0] = 21 20:30:54 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r1, 0x0, 0x800000000000c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x140c, 0x200, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40014) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 297.867021][T11923] virt_wifi0 speed is unknown, defaulting to 1000 [ 298.228343][T11937] IPVS: ftp: loaded support on port[0] = 21 20:30:54 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) sendmsg$NFT_MSG_GETGEN(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008011}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7311e11c00009b12c31eae7594f53ca5d747ee928155a8e0124494000041d1d9f9d4670c007fee259a4d029000f7bd29ab62"], 0xff86) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$rds(r6, &(0x7f0000000cc0)={&(0x7f0000000240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)}, {&(0x7f0000000400)=""/104, 0x68}], 0x4, &(0x7f0000000ac0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x7ff, 0xfffffff9}, &(0x7f00000004c0)=0x8000, &(0x7f0000000500)=0x8001, 0x0, 0x5, 0x5, 0xff, 0x70, 0xfffffffffffffffe}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0xffffff38}, &(0x7f0000000540)=0x4824, &(0x7f0000000580)=0x7f872c6, 0xb4, 0x7, 0x6, 0x7, 0x50, 0xff}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fff}, {&(0x7f00000005c0)=""/173, 0xad}, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/198, 0xc6}, {&(0x7f00000002c0)=""/30, 0x1e}], 0x2, 0x18, 0xfffffffffffffffc}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x1118}, &(0x7f0000000880)=0x7f, &(0x7f00000008c0)=0x8, 0x5, 0x9, 0x10001, 0x100, 0xa, 0xff}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x7ff}}, @rdma_args={0x48, 0x114, 0x1, {{0x91, 0x28}, {&(0x7f0000000900)=""/11, 0xb}, &(0x7f0000000980)=[{&(0x7f0000000940)=""/61, 0x3d}], 0x1, 0xb1, 0x39}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x7667}, {&(0x7f00000009c0)=""/16, 0x10}, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/80, 0x50}], 0x1, 0x48, 0x4}}], 0x1f8, 0x4040014}, 0x8010) socket$netlink(0x10, 0x3, 0x4) r7 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:30:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/131, 0x83, 0x10020, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x2c, "f4ae36bf918dbf83145aaea4ae15630dea17783354403e1e582acd77f214d0552ee410758e222e0851ddc6b5"}, &(0x7f0000000040)=0x50) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30503", 0x13) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x64011100}]}, &(0x7f0000000180)=0x10) sendfile(r3, r2, 0x0, 0x10000000f) [ 298.793118][T11953] IPVS: ftp: loaded support on port[0] = 21 20:30:54 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x3ff, 0x0, 0x1}, 0x40) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="1bb6330112c094df8d296f31cadd", 0xe}, {&(0x7f0000000140)="b543e30a2f39030cf66377a3a94985daa87d043e2e685a2cd7f0f9763d6000af5276a21f16a69446b37243da4cb352d4dc58cbad22d4dc0aa8ea4e352a5772f521439345de93101c787e8ba0d3e03ca6b5a2abab9c69044c91054ce3911f988ee1d56e6cded23a0e973ee351ffe23bedd7517e68fce1e94487b75bc50e564d88593c97f7b9b6c129b9fb", 0x8a}], 0x2, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ipvlan0\x00', 0x2}) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) [ 298.879142][T11960] tipc: Enabling of bearer rejected, failed to enable media [ 298.993987][T11972] IPVS: ftp: loaded support on port[0] = 21 [ 299.033580][T11945] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 299.085473][T11927] IPVS: ftp: loaded support on port[0] = 21 20:30:55 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, 0x0, 0x0, 0x7301}, 0x0) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x148}, 0x1) [ 299.201364][T11978] IPVS: ftp: loaded support on port[0] = 21 [ 299.315851][T11945] 8021q: adding VLAN 0 to HW filter on device bond1 [ 299.331637][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 299.331649][ T29] audit: type=1804 audit(1594672255.271:109): pid=12020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/57/cgroup.controllers" dev="sda1" ino=16166 res=1 [ 299.405970][T12019] tipc: Enabling of bearer rejected, failed to enable media [ 299.466181][T12022] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 299.944399][T11975] IPVS: ftp: loaded support on port[0] = 21 20:30:55 executing program 3: unshare(0x40000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) socket$caif_stream(0x25, 0x1, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) [ 300.112438][T12046] IPVS: ftp: loaded support on port[0] = 21 20:30:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x38, 0x9, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x38}}, 0x0) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000280)={0x0, 'vlan1\x00', {}, 0x8001}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001040)=ANY=[@ANYBLOB="440000000109030000000000000000000a000000040002000000010073797a31000000000c00048008000140000000090900010073797a30000000000800034000008001f9f89931527b662b8c95f569db6baa99865f2357fd562eb193499af15cf35e9ebc609db0b3019720f8e640ec3da64b6c94c5808f1e7686a5ddc6c90716ac24b291095873a2c7cf07781b58d73a73cdf120ca96e7126564e10dee0dea6dd2a7d2a1ec8a319c830e19ce07d8a5283b87da48c8067cb32a3db909a020527499ad237c22911766884f9eef754808771f16d9f01519994cd28e99888e16a3b8d768df3607cbe5"], 0x44}}, 0x4000004) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r3, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x5, 0x6, 0x0, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4800}, 0x4048040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000680)={0xc3, 0x9, 0x4, 0x783, 0x1}) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f00000001c0)) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x808, 0x0, 0x0, "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"}, 0x808}], 0x1, 0x0) sendfile(r6, r5, 0x0, 0x100080737) [ 300.156202][T12047] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 300.291139][T12051] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 300.379709][T11925] virt_wifi0 speed is unknown, defaulting to 1000 [ 300.414733][ T29] audit: type=1804 audit(1594672256.351:110): pid=12051 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/58/cgroup.controllers" dev="sda1" ino=16193 res=1 [ 300.466464][T12056] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 20:30:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg$inet(r0, &(0x7f0000002a40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001b00)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x44, r1, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xff}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008050}, 0x4) 20:30:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000000)=0x6, 0x4) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) r8 = socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYRESHEX=r3, @ANYRES16, @ANYRESOCT, @ANYRES64=r5, @ANYRES32=r0, @ANYRES32=r7, @ANYRES16, @ANYRES32=r0, @ANYRES32, @ANYRES16], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 300.915542][T11937] virt_wifi0 speed is unknown, defaulting to 1000 [ 300.941010][T12047] IPVS: ftp: loaded support on port[0] = 21 [ 301.002634][T12094] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.3'. [ 301.043215][T12096] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 301.065176][T12096] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 301.220109][T12100] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 301.252025][T12096] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.1'. [ 301.337890][T11953] virt_wifi0 speed is unknown, defaulting to 1000 [ 301.780413][T11975] virt_wifi0 speed is unknown, defaulting to 1000 [ 302.263156][T11972] virt_wifi0 speed is unknown, defaulting to 1000 [ 302.594391][T12046] virt_wifi0 speed is unknown, defaulting to 1000 [ 303.045641][T11978] virt_wifi0 speed is unknown, defaulting to 1000 20:31:02 executing program 5: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, r3, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040804}, 0x0) 20:31:02 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x0, 0xe2aa, 0xae, 0x6, 0x3}) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@multicast2, @rand_addr, @dev}, &(0x7f0000000040)=0xc) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f0000008d00)=[{{&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)='+', 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@ip_tos_u8={{0xfffffffffffffcd4, 0x84, 0x6}}], 0x18}}], 0x2, 0x0) [ 306.933693][T12252] IPVS: ftp: loaded support on port[0] = 21 20:31:02 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x6}}, &(0x7f0000000240)=""/234, 0x1a, 0xea, 0x1}, 0x20) 20:31:02 executing program 2: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x348, 0x130, 0x130, 0x0, 0x130, 0x130, 0x278, 0x220, 0x220, 0x278, 0x220, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x110, 0x130, 0x0, {}, [@common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}, @common=@inet=@set2={{0x28, 'set\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x4}}, @common=@ah={{0x30, 'ah\x00'}, {[0x4d3, 0x4d6], 0x9, 0x1, 0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x0, 0x358, 0x128, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f00000003c0), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x3, 0x4}}, @common=@frag={{0x30, 'frag\x00'}, {[0x9, 0x4], 0xffff8000, 0x20, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [0xff, 0xff000000, 0xff000000, 0xffffffff], 0x4e24, 0x4e20, 0x4e21, 0x4e24, 0x4, 0x1, 0x9, 0x5684, 0xff}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @private1, [0xffffff00, 0x0, 0x7f00007f], [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 'gretap0\x00', 'wg0\x00', {}, {0xff}, 0xaa, 0x1f, 0x1, 0x24}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d5, 0x4d4], 0x6, 0xf8, 0x1}}, @common=@eui64={{0x28, 'eui64\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x488) 20:31:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@getroute={0x14, 0x1a, 0x3, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socket$netlink(0x10, 0x3, 0x4) 20:31:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000c3db7ade50e0806ff5e70b7db33c8107d31ad6122c125401a62334c851bd66afcd555fa2e24c3d2ea975757531607bff1a5b596e7dde5bf00c6662c54d279906898e90839436aa9c09bfc47ed1e7b0337ec253461e8c46ebb21e74d61c8009fa4e300352bffdb6b6eb2fed7557560e44a34c7c386a2ee6e4bab6", @ANYRES16=r5, @ANYBLOB="3f02000000000000000001000000000000000c410000001400a86cc438a8f42eda78aa7e09ca1462726f"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f0000000100)=0x5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 307.024231][T12252] virt_wifi0 speed is unknown, defaulting to 1000 20:31:03 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @random="dd1992eafc0b", 'bridge0\x00'}}, 0x1e) 20:31:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4}, 0x8) [ 307.259418][ T29] audit: type=1804 audit(1594672263.202:111): pid=12264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/59/cgroup.controllers" dev="sda1" ino=15905 res=1 [ 307.370137][T12273] IPVS: ftp: loaded support on port[0] = 21 20:31:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000010000507000800"/20, @ANYRES32=r4, @ANYBLOB="00000100000000002800120009000100766574688481c67aa1"], 0x48}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="2200541549c44bf6e63a0ea84f80ad549b291d18fec8fabaa20e41fe46240b2144c66fba1af03e234e6d5c0b5e6398cd16296453a6d0a07d03fd1c31ab2fe3797f35a1695bcd48cbf35db8d85fce48b9aaf066970d0c73b0840d4431fdcdc5ca44cff166a75f192d2da0d06c1449ef87", @ANYRES16=0x0, @ANYBLOB="01000000000000010000000c00018006b21b4cf739402b01000a"], 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r9, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r10, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002d3cc64090a4bd7000fd9bdf250100000000000200070000000d00ba1cd3addb43dae12483f0f604a5018008000300e000", @ANYRES32=r7, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r10, @ANYBLOB="08000300ac1414aa08000200010000000800020008000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5865, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r4, @ANYBLOB="00000000000000000000000000200000fedf", @ANYRES32=r1, @ANYBLOB], 0x2c}}, 0x0) [ 307.429418][ T29] audit: type=1804 audit(1594672263.352:112): pid=12268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/59/cgroup.controllers" dev="sda1" ino=15905 res=1 20:31:03 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001380)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = epoll_create1(0x80000) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x4c8, 0x1e8, 0x1e8, 0x1e8, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000240), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:crond_var_run_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @private=0xa010100, @multicast1, 0xf}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x518) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, 0x0, &(0x7f0000000180)=0x1e) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r7, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000400)={'syztnl0\x00', r8, 0x20, 0x1, 0x6, 0x56, {{0x26, 0x4, 0x1, 0x5, 0xfffffffffffffdae, 0x68, 0x0, 0xa2, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x44, 0x3c, 0x8f, 0x1, 0x9, [{@multicast2, 0x61}, {@local, 0x913}, {@empty, 0x6}, {@broadcast, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@multicast1, 0xfff}, {@remote, 0x1000}]}, @ra={0x94, 0x4}, @cipso={0x86, 0x3d, 0x3, [{0x0, 0x4, "4005"}, {0x6, 0xf, "fb27bc48ad0f901c8095638318"}, {0x2, 0xc, "1b2a59bcf5e18f5f8dd6"}, {0x6, 0xb, "6ca43de1f2f12865f6"}, {0x2, 0xd, "fbb60dcd324b2c76840f2d"}]}, @generic={0x7, 0x2}, @timestamp={0x44, 0x4, 0xf2, 0x0, 0x9}]}}}}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'ip6gretap0\x00'}, 0x18) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="44000000100001010001000000000000fcff0000", @ANYRES32=r1, @ANYBLOB="000000000000000024001280110001006272696467655f006c617665000000000c00058005000c0002000000"], 0x44}}, 0x0) 20:31:03 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @empty}, 0x2, 0x4}}, 0x2e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x100, 0x0, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20040015) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x3c, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) r4 = socket$inet6(0xa, 0x80003, 0x6b) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x2, 0x1, 0x801, 0x0, 0x0, {0x5}, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x14, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x20}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x4, 0x4}}]}}, @CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x458, 0x2b8, 0x280, 0x280, 0xdc02, 0x280, 0x388, 0x350, 0x350, 0x388, 0x350, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x2b8, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'team_slave_1\x00', {0x100000000000, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'team_slave_1\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ipv6={@empty, @rand_addr=' \x01\x00', [], [], 'veth1_vlan\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c9) [ 307.622021][T12285] __nla_validate_parse: 1 callbacks suppressed [ 307.622031][T12285] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 307.768259][T12290] xt_hashlimit: overflow, try lower: 17592186044416/4 [ 307.807686][T12296] xt_hashlimit: overflow, try lower: 17592186044416/4 20:31:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x5, 0x80008) 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) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}], 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='rdma.current\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f0000874000/0x3000)=nil, 0x3000, 0xd, 0x10, 0xffffffffffffffff, 0x515cb000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000070601030000000000000000000000000500010007000000b8146c4687bbd197c62a85bfc6812fd4cd9d524bc41a6414fed4ebe194fdcdaa909f8a66d306d12088c629a0f32f58b28d9920e1e34bbf"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) [ 307.909220][T12289] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 307.976754][T12285] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 308.053833][T12254] IPVS: ftp: loaded support on port[0] = 21 [ 308.167229][ T384] tipc: TX() has been purged, node left! [ 308.184938][ T384] tipc: TX() has been purged, node left! [ 308.199039][T12273] virt_wifi0 speed is unknown, defaulting to 1000 [ 308.257036][ T384] tipc: TX() has been purged, node left! [ 308.394185][ T384] tipc: TX() has been purged, node left! [ 308.420415][T12276] IPVS: ftp: loaded support on port[0] = 21 [ 308.539364][T12254] virt_wifi0 speed is unknown, defaulting to 1000 [ 308.574024][ T384] tipc: TX() has been purged, node left! [ 308.891522][T12276] virt_wifi0 speed is unknown, defaulting to 1000 20:31:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f41f4cbace7f9a7df0200000000e80001dd0000040d000a00ea1100000005000000", 0x29}], 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) 20:31:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000c3db7ade50e0806ff5e70b7db33c8107d31ad6122c125401a62334c851bd66afcd555fa2e24c3d2ea975757531607bff1a5b596e7dde5bf00c6662c54d279906898e90839436aa9c09bfc47ed1e7b0337ec253461e8c46ebb21e74d61c8009fa4e300352bffdb6b6eb2fed7557560e44a34c7c386a2ee6e4bab6", @ANYRES16=r5, @ANYBLOB="3f02000000000000000001000000000000000c410000001400a86cc438a8f42eda78aa7e09ca1462726f"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f0000000100)=0x5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 20:31:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = accept$unix(r2, &(0x7f00000000c0), &(0x7f0000000240)=0x6e) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f0000000280)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000300)=0x2c) r5 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r8, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r9, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000580)={'vxcan0\x00', r9}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@setlink={0xd8, 0x13, 0x100, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r10, 0x4080a, 0xc100}, [@IFLA_PORT_SELF={0x18, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "e2d326ffc15ef369d5cf303fe1fbc796"}]}, @IFLA_LINKMODE={0x5, 0x11, 0x4}, @IFLA_GROUP={0x8, 0x1b, 0x6}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_MASTER={0x8}, @IFLA_EVENT={0x8, 0x2c, 0x9c}, @IFLA_PHYS_SWITCH_ID={0x16, 0x24, "e9b08d8e4e0eb1bef73ac9bf229ab151c9b5"}, @IFLA_BROADCAST={0xa, 0x2, @multicast}, @IFLA_PORT_SELF={0x30, 0x19, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x6}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "14328276d06a08976c4953c1172ddb78"}, @IFLA_PORT_PROFILE={0x7, 0x2, '\xf6@\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x2}]}, @IFLA_ALT_IFNAME={0x14, 0x35, 'macvlan0\x00'}, @IFLA_TXQLEN={0x8, 0xd, 0xc824}, @IFLA_EVENT={0x8, 0x2c, 0x7}]}, 0xd8}}, 0x0) 20:31:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) sendmmsg$inet6(r0, &(0x7f0000003d40)=[{{&(0x7f00000002c0)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dontfrag={{0x0, 0x29, 0x3e, 0xf25}}], 0x28}}], 0x1, 0x0) 20:31:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000003c0)=@gcm_256={{0x303}, "adbfcc19e4071837", "6c8cab8c2c0b564001f42a4327098d297e3f9e06aa7c9683a6b7b77d0bce56ec", "14272371", "fa6ce852414b3524"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r7, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x200, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x4040010}, 0x1) [ 309.056835][T12387] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 309.119000][T12391] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.2'. 20:31:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000131ae9518dda77cc2f7cf3d54a020510", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0xe, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 309.212431][T12387] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 309.409488][ T29] audit: type=1804 audit(1594672265.352:113): pid=12392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/60/cgroup.controllers" dev="sda1" ino=16209 res=1 [ 309.605060][ T29] audit: type=1804 audit(1594672265.552:114): pid=12403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/60/cgroup.controllers" dev="sda1" ino=16209 res=1 20:31:05 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@l2tp6, &(0x7f0000000340)=0x80, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x4040040}, 0x4040005) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="b7c7dd463b3c95a8b9c118f7ef7c9ae78a53504dd8de4755f170a4f088eb895f0a2ca323b4607a9b2685e6c0dc6d99bdeee2626ba68b1e87e6e527bdaa7f4fc49c099d343bd90fdc91c4c89727b2d5cb46e97124b22176", 0x57}, {&(0x7f00000000c0)="429213c64f03a5b6dd2b39cfbb504e3ab4ed640af521a83e", 0x18}, {&(0x7f00000001c0)="dfee32fd73f8c0992bf50a2b66c675e7473323397c52bc32335b0fdacb24671a5ece5347d3d6b0eb8973487c49e4f40226dfe89641f667509bda3c6540939be33d10e01a23bb0a9de05e026d47f8c32bdd323baf632b76", 0x57}], 0x3, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x200000000000011, 0x3, 0xfffffffe) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000300)=0x80000000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 20:31:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x10040884) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffee4, &(0x7f0000000240)={&(0x7f0000001240)=ANY=[@ANYBLOB="380000001000050700000000000000000000000022d113328708ac4e7f049067d558b60788384622e89ce5337aa03d5afb6a2642c747abbb3513d69660968e9161b25a7288c173fa9adcd64743aedc4e731f422e966c35d19b797ced559f74511d4bb877", @ANYRES32=r5, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f0000000180)=@ll={0x11, 0xf, r8, 0x1, 0x3, 0x6, @broadcast}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)="a400f6f9460c825641dc73b445bb0e3c547a6423db56b88391aa8e2dcfba5d95154dd402d1e1c5db90e51712f799c69e5dda84aa1be7b20ba786b48051fbfdb77946e5951693c321b0eebb8e2f9c6998bdce8db1a53eb9ac02b70e59c3c5539f3d37265c737f17ddca3e1afb5bce43b7aa00759b59f43eebfb1baf1ee207c5763ae8603705ceb731ed9db4abaf4d987981a6b9", 0x93}, {&(0x7f0000000000)="a3915bb0bac415f8ae6128cfeb9307b0bd1959ef08ad", 0x16}, {&(0x7f0000000340)="0f3aa82299d8e65102479f586c432aa2e648677070f88f60d7e771e0de568497e073d57f2c82dfe8c60ec7dc9779fc6d0d0e4029f3ee2cea7b239084ff8b5b143ead53a438ccb46478a44ff6eda3ec96a3f54ccceb02601b3d2a8cbade83a4f97f7fa75e654ac28db3ce0bd4f1695f5091766abd57a17eaf970ea3eef0f27d427529653881dd1ce03e9b5bf3532d7fe31c7d21252c1fb73886edb7b761aac4034d83d358be3cedfb03c979", 0xab}, {&(0x7f00000006c0)="e499873c63c0877f8cf30b27e5335bb07ab923b6949e8be597eba5cf2eb64ae933d7b5ee5973ae969fdc09b77b110d4ce733f6fb6c8f4de911b3cc16562b426850bc1eed5ac774ca83163eb2ac795429dbf9525fd6bcbaf01062a0ebd349541b95eee1cc270c14c16cba1a9071b5a3c6cdff0294bec71f18a031b10da932ff417836a3a3b0cd5876293626d324ac6f230d7c2ba6d561e5e7127703a9ff87cdb805f23658bd236492a0cffa83da9bc6e798a271f7b99c07ea0d5735e864b190b2a1b6d5921785bcc9a4cfb24fa68ff9362bdcad5df2f09aaedc4602bfcbeda730eedb", 0xe2}, {&(0x7f0000000400)="8a7c72ed7421acf33fc18ffdc4dd09f68f82d334b3ddc8906c79489057a74d7acd9ecbbe433ce03c2e0139f020ee02a1879bde370f84b6b61302150e10ce718a966f6dab727c8be740ade3b0d1349073048f9548ab83906cfc6309499fad3ce002a5e1ac3264bbd1e55aded1e87aec7a0b6cb284", 0x74}, {&(0x7f0000000880)="c0063d197c7a368985332f3907ee2ddf06cea5225e4c98e241c26608ff57b6363f8f97aa8b443aeaf5f5ccedd0d21e4ec254e14dd9f1b7495ca7fd6f19ba91d68de9c168d16ea5fa92696895a52cd1f3b1adef3c64152cdf7b56fb4be3a2179adc46def1897eead9682995974ae43ea7c94307144a8229ab1243079cb16ade792b3d09f5a438eaee86e6dfc699586a9244cb7802452c884c33ad5631d7651971a3e0e2ae25a0b92ad5e292e3ef72dd69836ef01e4210d64eabdf176058721248b42d976089819759c0f928198dcf1e28a4a7058058833934a90b748b4ee90ed77f3a6e2dc7cc4e56b59f2347cdce993b48cda7270c96", 0xf6}, {&(0x7f0000000980)="9e3e92dcaffcde774fc73e785925dead028bf8a58f58fe2a1bb7b8d2a031cb271119c725adbe5b9551b8d8f9143bf155ef5806e4090f31474cdb7fde823fa67a42dedda19de8757a05bc310af7de1211d1728185586c3e50e1129c6223cd7bb64c5a79f84518a53d05c8852b45e153eb8f186806fe32884f7f0dabf08c13a8a0874235c9fcf2e8d9c9847f4aed25da796bb930d3d7", 0x95}, {&(0x7f00000000c0)="9b601672cfdfc04f6ccdf13e9c01691912847ef47c8445709840f700d2e9f30d69c87b5097", 0x25}], 0x8, &(0x7f0000000a40)=[{0xb8, 0x29, 0x6721, "edd468a8bc300ac1b8d7ad64c33d37de8a4a5aa704608f8fea154cd8f35b5112aebe257e61006f95011740c96bf1a5d545e5387357fbaa9729a7c115377eb4e39d4d336afdd6198f380c7889b75f675bc76548e0c3082a450e122d31c5c9a111bb62977fc439a139a59c433568a92ea4aef5e585a0b168997b2daa56241e8bbf1fa91f248b100558ba5bd4e38e1a84e4591e7d84f6b19e4e2d448dfb8f1799ad53afe6"}, {0xd8, 0x111, 0x77, "272315519717c0bc347217e72a99ef2b77089d6d751208e74ab43dbb175d710237828277dad3eb64aeccebe704328417ca712ab701721d108fb216094ee993205bff9c6ce32499176cc53aeb5b51fa3a70009c5c75178479cc258522296b14fec3b530dc055a270f84ecf6e0a309fc282565702920415dca22d3b68e4e1d1fe39e455b155655c719e138e2faefef0cabcfab28781b62cad9131b9898df574855038f7c6594c26fe8614466a4d91239f6c01bc08e626d922653eab518ad8a4902d5bac6"}, {0x108, 0x117, 0x9da, "845a4d192d526f4aa4e249d4d162bb410c54bee7b2013a0ce4cf0a22135ce74062915ba9762986099d7949fc46cd2f4864d565c9adab0f2580ba6f2bbb213b0cb57d136e577c20cfee7cbff367081b2fd2f14b7c4b16aff15dc5b9f9ed21554f144853f4f85f2b58a3feadfe846655529281be8430f9b835b5cdb7df8e792e7574468fb4d4ea22cca0bc4447964bde0de21188de923e137661a6ee0aa2735939d83c20ea0cd8326511aa8757f715d8dbe974d13e1b5fdd5e343ce53a0c439aa4290fdd9c0c5727b00deea2aa753f87a51d9688f5175687251b2e2fba2ab46fec42d7f72521c5cd30a139f1cb67164918800b756893c3fc22"}, {0x80, 0x102, 0xb049, "92c17028fc07744ca35e0c50179edf598728e4881aca45f14793da72c34207c8da3b6c7e54cb18afa67ac10f6e4003c66ce48ee74d48cb1dfea494644fe0bbab63980f09e5ba4b1c2615188594da4e7b1170075b1c08acb89a9d8808a539a932c5d7ebaafe7a85e88ca8"}], 0x318}}, {{&(0x7f0000000600)=@qipcrtr, 0x80, &(0x7f0000001140)=[{&(0x7f0000000d80)="06603d56988a9826cc95a6573eb8a46ee086765616807efdf19a265e2b9e610568137690bc5ab3fbbdf83de031fd928c897c2ca34d132bd3b0386f6d104b4634239f64f5a4c57cc1c0a56f947548d9fdfb6f79f8a6baf2fe0d9bcf534aa15058263eb232a273b3fd7f48d4521d981a94d4643e6e7df13496a9f08e1ff5c7f785ab2bed7aa00ca8369aff3e1e7d2b8be899830d71b567e2ae233b0210220ce483b655a51a2e5cbf1ceb53707c0eab9521a61469845ec8573ca8ffa4a8b6cdc854040b1244fbca9c90b13c2fc601ab286fa1c95dd43b09c490ea7e53899c94f0", 0xdf}, {&(0x7f0000000e80)="c7a12e0d62c371426800d8b6dbadfa6f4808ca04dc3b0171b39bf3cee4d376bde464d80b0b16f0f5bd9f97c4556a00426df3d4abf8f0a3ed6495d3fdab0b77fcb5484861fcc914a18b8423e5984f26bd638bd80f4fac5ae950e0dfdffb16f2dfcebf240b975bcc696e253ac82ad4ae5215d83b337a50abe2720f51ba907049da7d5c092e99843c201231f938acf2cc7f788b6fc35ec0d6b1aee6fca5ef11aaac3f28e34f2f50f6874ec25bdb0204c945d0168a7da8b58ec1af4b0d1fd5002820282b083e5df904aa601e3e52c60e372641e8f1", 0xd3}, {&(0x7f0000000f80)="e1b98412b50077fd37f02cea8fd430ea00a521b511ec5bd35ee066c2d7db0fd4b4ef807858fb549fd244d39c3ececa35b9e786c7d540f3fd498f72a6fbb635464c8b0dadf22049b620bdb250d1a44048ba563dcc4b9a49a6e2e5fee82a44ef99fd3d3d89bd9669e9cf5022289e374407f988a7b0b1fa13c3910cd604c359d2042531a9383dbd832057ccf60cbd9ee73a565863d6c96c8889b2f2e274018c4f7ef3eb46c24eeaa83035eba9ad63d45a47e65239b0c7f52970f7c03093dd882c8a1f637f3dcf5b3e1406431034e523be1cb81392dfe38e31798dd64f8d3b0e22e088", 0xe1}, {&(0x7f00000007c0)="0da11025a32d3b75dc063e685afd562593e71dd170a119cee5fb3c6a95d4fdaabf8eabec4cea59e35ca5230129b50ba1aacf954b61765faadbc46adadb8ec4177d097107ff4b5b07cf8012aad3f20efda4e3e4ed22e0b68904217ced70bbf7", 0x5f}, 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"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0x13b8}}], 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001800)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, r6}}}}}}]}, 0x48}}, 0x0) 20:31:05 executing program 1: unshare(0x2a000400) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001240)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0xff, 0x0, "2534013e918a5c91598d1104ea3922882ba2d6318035a5e151f9525e8d4bf0cdd6566777852577d1ce21746b28d518173e99b698564aef9061afaee8e8c251", 0x2b}, 0x60, &(0x7f0000001180)=[{&(0x7f0000000080)="565ac9ea9d", 0x5}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="0d366c431799df56bedbda0a67787df4f3155460e80977f1d5b37925e5e115b3", 0x20}, {&(0x7f0000001140)}], 0x4, &(0x7f00000011c0)=ANY=[@ANYBLOB="700000000000000005010000050000008b3459fb69209e39e3b5f737798646ce107fef5d9b7e14e96ee76bb52feabf47dbec96e10e625f6f3a4d3ef64de80caa4add98eb8f362ba5d1c7c323a659a070103bdbcd16dc7a60da48579990d7f95727db1b434b1732d357b469ecc8832a81"], 0x70, 0x80}, 0x8000) r2 = epoll_create1(0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001280), &(0x7f0000001140)=0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sendmmsg$unix(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20}], 0x198, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001300)=r5) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r7) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r6, 0x0, r7, 0x0, 0x80000fffffffc, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r7, 0x65, 0x5, &(0x7f0000001340), &(0x7f0000001380)=0x4) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) 20:31:05 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100005023) 20:31:05 executing program 2: syz_emit_ethernet(0xb6, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x80, 0x3a, 0xff, @local={0xfe, 0x80, [0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f7911d2acdea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42cac43246e77adac15084dbaf736b41e5a81803"}, {0x0, 0x2, "84f0da52ef2457131396805037f55924f4dffba7"}]}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000140)={@local, @local, @void, {@canfd={0xd, {{0x3, 0x0, 0x0, 0x1}, 0x19, 0x1, 0x0, 0x0, "2aafcc5c7270117cdb5dbfee022869e6ea3339e4e9b2eb17f78aeeb2a333899ea6a37ad1587016df91a3f3cd7175a1b7bc4af1092ea679905ca5cff726121453"}}}}, &(0x7f00000001c0)={0x1, 0x1, [0x239, 0xce1, 0x3ff, 0x74e]}) syz_emit_ethernet(0xf6, &(0x7f0000000000)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @val={@void, {0x8100, 0x3, 0x1, 0x1}}, {@ipx={0x8137, {0xffff, 0xe4, 0xff, 0x4, {@broadcast, @broadcast, 0x95}, {@broadcast, @broadcast, 0x6}, "8301b0d521cd7f67d8a7db814c09ecd89eac9318b99f6b4d403aba9b5851de5d52286ed2949c492617f622a08f05806d71126fe138643a57d2c9a0d0a2d88f7aafcf833e3ffe778c672f720dbd3694038e68291afdad8310d5eb137f8c081f9ee311784320b871f616c4f9be12073cc894e121a071d09015db75e554a609315c8a00c2532e06a7e77ad1a727b94bff6ce93fdb4231594a8476a8da0ebb9248aa135c809beee6954368f689e2a7dcbc05d6fa83a04301894d93ef3ed910a16424de50b0b1bb8a"}}}}, &(0x7f0000000100)={0x1, 0x2, [0x867, 0x94b, 0x67e, 0x6d7]}) socket$inet6_udplite(0xa, 0x2, 0x88) [ 309.802401][T12441] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:31:05 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000100)="d987bcd227e37fa2bf34f7471e95e6bf7b8edf91a7e6d841ce18a84734fa21432fdcc28651a8879684adfaa75eeba5f49dff82e6", &(0x7f0000000200)=""/140, 0x4}, 0x20) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ax25_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@null, @bcast, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_blackhole={0xe, 0x1, 'blackhole\x00'}]}, 0x34}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) ioctl$PPPIOCSNPMODE(r6, 0x4008744b, &(0x7f0000000180)={0x80fd, 0x3}) 20:31:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000000000c) vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x1, @default, @netrom={'nr', 0x0}, 0x74, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x800000000000c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x800000000000c) accept4$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80800) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000240)={0x3, {{0xa, 0x4e24, 0x8, @loopback, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e22, 0x7, @private1}}, {{0xa, 0x4e24, 0x2, @private1}}]}, 0x190) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 309.953439][T12449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:31:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000c3db7ade50e0806ff5e70b7db33c8107d31ad6122c125401a62334c851bd66afcd555fa2e24c3d2ea975757531607bff1a5b596e7dde5bf00c6662c54d279906898e90839436aa9c09bfc47ed1e7b0337ec253461e8c46ebb21e74d61c8009fa4e300352bffdb6b6eb2fed7557560e44a34c7c386a2ee6e4bab6", @ANYRES16=r5, @ANYBLOB="3f02000000000000000001000000000000000c410000001400a86cc438a8f42eda78aa7e09ca1462726f"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f0000000100)=0x5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 20:31:06 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xa0111000, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="05001cee08fee39a07b57a5aaee7772e4959247b00d4f29a9a6dc902317a726fef90ea74ba5bb079b88f"], 0x44}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x34, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r7, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000400)={&(0x7f00000000c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x158, r7, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4b388d9c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x222}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}]}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6c3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xade}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x40}, 0x800) 20:31:06 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x4, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x7, 0x1, 0x906, 0x0, 0x0, {0xa, 0x0, 0x2}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000851}, 0x20000000) r2 = socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000b, 0x811, r2, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4008881) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f00000000c0)=0x778) 20:31:06 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYBLOB="00010000000000001c00128009000100626f6e64000000000c0002800500140002"], 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000076001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="0000001f00000000280012800a00010076786c016e73660d5f73b4d2c14fc00092d6ae2aebc8ea6741989bd55e4962"], 0x3}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000002c0027d5e8f4370000000000000000005a88d3a64c43069c506605baee068c8226582cae323396a89586f552112c532d22c41b2f4bb751818e8c96a0f51cbdef20e4de65658ae7b7ae14387371a02000000049b8a164c5141750ef2da4afbe5402f613e74fe02976b3c6fa8721154d5a0d30d0", @ANYRES32=r6, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@loopback, @broadcast, r6}, 0xc) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000080)=0x78) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) [ 310.320542][T12470] IPVS: ftp: loaded support on port[0] = 21 [ 310.341801][T12477] tipc: MTU too low for tipc bearer [ 310.387301][T12481] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 310.472536][T12470] virt_wifi0 speed is unknown, defaulting to 1000 [ 310.472563][T12483] tipc: MTU too low for tipc bearer 20:31:06 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000600)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd1e2041234d8b9b40e20640c8921339c420a3201a1400c805912ff09da16847ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d895c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c53e12326d3b45b81a55c1d61e094655fcdd32b151078369a254852b785d2f4becc080c7fd33462", &(0x7f0000000540)=""/160}, 0x20) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x3b}, 0x2}, {0xa, 0x4e23, 0x0, @empty, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x81, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 310.683205][ T29] audit: type=1804 audit(1594672266.622:115): pid=12480 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/61/cgroup.controllers" dev="sda1" ino=16213 res=1 20:31:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000000c0)=0x6e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:31:06 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xa0111000, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="05001cee08fee39a07b57a5aaee7772e4959247b00d4f29a9a6dc902317a726fef90ea74ba5bb079b88f"], 0x44}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x34, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r7, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000400)={&(0x7f00000000c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x158, r7, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4b388d9c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x222}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}]}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6c3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xade}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x40}, 0x800) [ 310.821611][T12503] IPVS: ftp: loaded support on port[0] = 21 [ 310.839523][ T29] audit: type=1804 audit(1594672266.782:116): pid=12480 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/61/cgroup.controllers" dev="sda1" ino=16213 res=1 [ 311.004969][T12515] tipc: MTU too low for tipc bearer [ 311.029579][T12478] IPVS: ftp: loaded support on port[0] = 21 20:31:07 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x81, 0xa16c, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7, 0x7800, 0x80000000, 0x4}}) sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e24, 0x5, @remote, 0x7fffffff}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @broadcast}], 0x4c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FIONCLEX(r3, 0x5450) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000180)=0x759, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000240)=0x9) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x1ff) 20:31:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x34, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r3, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000002ec0)={&(0x7f0000002c40)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002e80)={&(0x7f0000002c80)=ANY=[@ANYBLOB="03010000", @ANYRES16=r3, @ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x10001, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x5, &(0x7f0000000080)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_val={0x18, 0x7, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x7ff}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @exit], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000001580)=""/4096, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 311.205673][T12503] virt_wifi0 speed is unknown, defaulting to 1000 [ 311.370867][T12537] tipc: MTU too low for tipc bearer [ 311.430760][T12542] tipc: MTU too low for tipc bearer 20:31:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000c3db7ade50e0806ff5e70b7db33c8107d31ad6122c125401a62334c851bd66afcd555fa2e24c3d2ea975757531607bff1a5b596e7dde5bf00c6662c54d279906898e90839436aa9c09bfc47ed1e7b0337ec253461e8c46ebb21e74d61c8009fa4e300352bffdb6b6eb2fed7557560e44a34c7c386a2ee6e4bab6", @ANYRES16=r5, @ANYBLOB="3f02000000000000000001000000000000000c410000001400a86cc438a8f42eda78aa7e09ca1462726f"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f0000000100)=0x5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 20:31:07 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x10001, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 20:31:07 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x7) close(r7) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x0, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}]}, 0xe8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e22, 0x3, @private2, 0x1}}}, 0x84) 20:31:07 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="d800000018008100e00f80ecdb4cb904020265ef0b007c05e87c55a1bc000900b8000699030000000500150005008178a8001600a40001000000000003ac030000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5125ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000300)={'netdevsim0\x00'}) r2 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20}, {0x80000006}]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f00000001c0)={0x7, [0x3, 0x9], 0x4}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r6, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r7, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', r7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e23, 0x4, @private2, 0x81}], 0x68) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 311.610963][T12562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 311.613337][T12504] IPVS: ftp: loaded support on port[0] = 21 20:31:07 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) getsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 311.811246][ T29] audit: type=1804 audit(1594672267.752:117): pid=12574 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/62/cgroup.controllers" dev="sda1" ino=15843 res=1 [ 311.885198][T12585] IPVS: ftp: loaded support on port[0] = 21 [ 312.096704][ T29] audit: type=1804 audit(1594672268.042:118): pid=12574 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir990296223/syzkaller.lEVQSw/62/cgroup.controllers" dev="sda1" ino=15843 res=1 [ 312.252637][T12478] virt_wifi0 speed is unknown, defaulting to 1000 [ 312.857337][T12589] IPVS: ftp: loaded support on port[0] = 21 [ 312.867723][T12504] virt_wifi0 speed is unknown, defaulting to 1000 [ 313.263871][T12585] virt_wifi0 speed is unknown, defaulting to 1000 [ 313.740573][T12589] virt_wifi0 speed is unknown, defaulting to 1000 20:31:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001500)=[@in={0x2, 0x4e22, @private=0xa010102}, @in6={0xa, 0x4e20, 0x2, @local, 0xde0e}], 0x2c) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000440)) ioctl$sock_rose_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x4, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) socketpair(0x25, 0x800, 0x1, &(0x7f0000000300)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000002c0)=0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) accept$nfc_llcp(r3, &(0x7f0000000200), &(0x7f0000000280)=0x60) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10) getsockopt(0xffffffffffffffff, 0x114, 0x2711, 0x0, &(0x7f000033bffc)) getpeername$netlink(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000003c0)=0xc) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[], 0x50}}, 0x0) 20:31:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7) sendfile(r2, r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x111) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1000}) close(r3) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, 0x0) 20:31:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="9565000000ff000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000240082"], 0x58}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x14, r4, 0x100, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40084}, 0x20000090) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x88, r5, 0x705, 0x70bd28, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x11}, @FOU_ATTR_PEER_V6={0x14, 0x9, @remote}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}]}, 0x88}}, 0x20040084) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000033acfc81fd0cc8e45d97001c001280f600010000000000000000378ba346b1f778358bab01597bf63cb180a4826baa9f073648589b246594531d6cf7abc65eefd130f078e9bfef4b56065853e2ccbfad690073b69de8a27539fa9ddbaa1a2583b3861b9a69c422c0"], 0x3c}}, 0x24000000) 20:31:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000009495eb283775de3100"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000200), 0x4b}, 0x6d) 20:31:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x28004) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) ioctl$FS_IOC_SETVERSION(r1, 0x6611, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) socket$inet(0x2, 0x80001, 0x84) r3 = openat$cgroup_ro(r0, &(0x7f0000000500)='devices.list\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4, 0x0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000000040)=0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) 20:31:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="8100aed2ac30ffa106fdab6109acad1b79118d825932c343adc319df0649d01cf4adc5814851b54eccb225b4eb911b4233a3da43ee4107141be6ee1274607afe4f02943bdd3649c32f050386be563cee95f5a6492281070000000000000016c49db235e29189ccb6824706407e27191a4d76217accc2c06389f4614ace13a100e67fd8a1eefd73554bf5ab7618e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6c2dd00000000000000000000000000004fc11086cd7f868f73003dc122b32c932eb9aefab25b5cf2ebb84fd6638a29659a8503a9f96a62b292741f0a22e90536a135827de10e8d1e65265353fb89c9fa21c838b621335d06ee53c2e108b3bf95650f92d638e7220e"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028034000180060002000c000000060004004e220000060004000000000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060804004e210000080006000100ffff62651e4dd26d128702ea4ec95f6a1fd82ef7b8bfa382fa9af04eb529c19c8bdf01e663d721e0252188bd846af28e9860fb374cac91e5db3a109e441225b6752aaf3b7571f08d66c31fa7ffdce5ff554dbefb1dda880b89fb21e6a2ec7032de2628b2939efa30cccffaa11c08e446568702"], 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1a04bb333631141b5db8e2be67e0ae154ff2573b33f68343ef4ceff9137bcfc16de145f6216d29a4d7494f720ae5638a91a4d3551371b9803b251eb39c3ce86aab432ab018d14e5621c0a81a1a1bd2eb80", @ANYRES16=0x0, @ANYBLOB="28002bbd7000000000008a0000004400038005000800810000000000050000000000080001000100000014000600e8710d9b7e1b02ff010000000000000000000000000001140002006d6163766c616e30000000000000000008000600ffffffff08000600ed0300000c0001800600010002000000a0ff0500ffffffff"], 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) [ 315.501501][T12714] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 315.535153][ T29] audit: type=1804 audit(1594672271.482:119): pid=12719 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/70/memory.events" dev="sda1" ino=16225 res=1 20:31:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005070000000000f04df7a0e67479", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000160002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c498d74a0980c531b25baddc3a35c92c4ced7d110bb1bd380087a72e6e83c782a8727dff5165e7a000000000000001bcc6ca5adc0cf459ccd48419eb9f790490d"], 0x48}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="580000000206010000820000000000000000000011000300686173683a69702c6d61726b0000000005000400000000000900020073797a30000200000c00078008000600000000000500eaed0200000005000100070043410000"], 0x58}}, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @empty}, 0x10) getsockopt$sock_buf(r5, 0x1, 0x37, &(0x7f0000000280)=""/159, &(0x7f00000000c0)=0x9f) socket$inet6(0xa, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100636273001c0002001800010000000000070000000500000000feff0000000000000000a2e387d63e7217590578003f91160e12e5cab38ea6d14b05d0df915a3f958c4896775630"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) 20:31:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_mtu=0xfff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001180)=ANY=[@ANYBLOB="08000000000000000a00000000000000ff01000000000000000000000000000100000001000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000313d2d0400000000080000000a004e210000a5bd7455b9a274c680000000000000400001090000000000000000000000006cd00000000000000000000000000000000000000000000000000000000000a7367ae0000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aee00000000000000000000000000000000ffffac1e000000000000000000000000000000000000000000000000000000000000009a81274ec5ed13b7cb7a4b0c2e000000000000000000000000000000000000000000003000000000000000000000000000020000000000000000000000000000000000000000782c000000000000000000000000000000000a00000000000000d2db7064ff394065aee1714ee2729bf700000000000000000000000000000000000000000000000000000000010000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a"], 0x490) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000000c10000009000100727376700000000014000200080002"], 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet(0x2, 0x2, 0x4005) setsockopt$inet_msfilter(r7, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="00012dbd7000fbdbdf251100000038000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="685d27cc8acfff0113d42ac172aaea56eadbbf9204674ade6aa43a196f4e78ad2d5888fe343070beb5ee2068ac220f57109e69e65cf15156e9b46b02bc78e8dcab6ed2baf961ddffb74dbbfecf4e14cf771965c750c664f02943dcb71f0ae9ce05d408160970a44b286bee8e97981dca7d5d6d8882143f799dbc90bbaa907f9fe069fdaae5cd8385bd4c203600e5a1dbad1b1bf8040d8d9fe9ab62908dc7f45d4b53fbdaf77e1eabb1828e4883bea1645e55b6c0c6ef0cc401023f647634466e42", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="14000200000000000000000000000000000000003400018008000100", @ANYRES32=r8, @ANYBLOB="1400020073797a6b616c6c6572310000000000001400020062726964676530000000000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x26000084}, 0x24000844) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="08000000000000000a00000000000000ff010000000000000000000000000001"], 0x490) [ 315.645071][T12723] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 315.722308][ T29] audit: type=1800 audit(1594672271.482:120): pid=12719 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16225 res=0 20:31:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="8100635b36c12f5e31032cfff6", @ANYRESHEX, @ANYRES16, @ANYRESDEC], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000ce1b70f966f8d8cc3f11f9d7f8dfae75d4e4703373b31f6bd5f300f12989c3e612e413367622eab00202b1579d7ee571459dfac66b8a94c6ada0eb39c15879a23b42abcce86458b1825a7e25d3a8d9d84144e8832a58f430df04d224dbfa6e8bc9b56ffbf16427d6af181339", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000009bd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000080000000000000000010c00018008000900760000000800052200feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 315.816921][T12732] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.4'. [ 315.906164][ T29] audit: type=1804 audit(1594672271.482:121): pid=12711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/70/memory.events" dev="sda1" ino=16225 res=1 [ 316.127109][T12736] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.4'. [ 316.185651][ T29] audit: type=1804 audit(1594672271.992:122): pid=12750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/60/memory.events" dev="sda1" ino=16226 res=1 20:31:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x18, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x2004c010}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x5, 0x10, 0x5}]}, 0x30}}, 0x0) 20:31:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000140)="00be99618947593b2e3743d8250e", 0x0, 0x3f00, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x4000000000001f2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) 20:31:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7) sendfile(r2, r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x111) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1000}) close(r3) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, 0x0) [ 316.479180][ T29] audit: type=1800 audit(1594672272.002:123): pid=12750 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16226 res=0 20:31:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x48000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000180)) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 20:31:12 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7fa) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x30a, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000300)=0x10) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, r5, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x80, r5, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xda}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x80) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @loopback}}, [0x9, 0x0, 0x2, 0xffff, 0x3, 0x6, 0x1, 0x7, 0x4f30, 0xfffffffffffffffd, 0x1ff, 0x5, 0x100000000, 0x6, 0x3f]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r6, 0x3}, 0x8) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f0000000900), 0x40000000000010b, 0x0, 0x0) [ 316.751951][ T29] audit: type=1804 audit(1594672272.012:124): pid=12750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/60/memory.events" dev="sda1" ino=16226 res=1 [ 316.788757][ T29] audit: type=1804 audit(1594672272.212:125): pid=12719 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/70/memory.events" dev="sda1" ino=16225 res=1 [ 316.976428][ T29] audit: type=1800 audit(1594672272.212:126): pid=12719 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16225 res=0 20:31:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000100020072bf050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x2b, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f0000000600)='pids.events\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r5, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x9}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x2004c045) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000100020400bf050005001201", 0x2e}], 0x1}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000c96e814d95cda3ee5bdba9cbac8827a8e36295d69e0abe4acea0875e22d605925ff6d337728df9048f6080b407b64e0f9ce074d688407452271e42c2e978f3a4aed8af4c539fbf1729213885e99033037a08bba1c25bfa0d977357114ab700d0bf7959c5a31cab30da33dd44d6eb546740069b5ba2527456abb056473ea9e28db22c46", @ANYRES16=r7, @ANYBLOB="040025bd7000ffdbdf250500000008001800ac1414aa080018006401010108000c0003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 20:31:13 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000001040)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0xd, 0x0, 0x6}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8805}, 0x20000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x3c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180), 0xc) getpid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0xe5}, 0xc) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000180)) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1) r2 = socket(0x9, 0x800, 0x101) accept4$rose(r2, &(0x7f0000000240)=@short={0xb, @dev, @remote, 0x1, @netrom}, &(0x7f00000001c0)=0xfffffffffffffe1a, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0xfffffffffffffd9c) splice(r3, 0x0, r4, 0x0, 0x80000fffffffc, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'team_slave_0\x00'}, 0x18) [ 317.143400][ T29] audit: type=1804 audit(1594672272.212:127): pid=12726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir168228490/syzkaller.RuMTLR/70/memory.events" dev="sda1" ino=16225 res=1 20:31:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r3, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="f4"], 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002c0027d5e8f437000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000000c00000009000100727376700000000014000200080002"], 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003ac0)={&(0x7f0000003a00)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003a80)={&(0x7f0000000100)=ANY=[@ANYBLOB="19057a089573b4eb2da57000ffdbdf0dd4e703a1f544acd8752500000000", @ANYRES32=r4, @ANYBLOB="0680020004001c0009000a0008000b000500000008000b0005000000"], 0x34}, 0x1, 0x0, 0x0, 0x4044}, 0x40001) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x2) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r6) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r5, 0x0, r6, 0x0, 0x80000fffffffc, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f00000000c0)=0x4000, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 317.328577][T12804] device batadv0 entered promiscuous mode [ 317.386028][T12801] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. 20:31:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e6174000000002b0000000000000000000000009e8ddd31df000000000000000000000000018000000005000000300400009009000090010000000000004e670d0070020000980300009803a300009803000017eea8039803000005", @ANYBLOB, @ANYRESHEX=r3], 0x3) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x800) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da4871307b534bf901115e17392ac66ad029d1c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f33e2ea2e534300bcb3fdc4b4861004eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db3503680e5e5971ff4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef94234db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a61ec45c3af97a4aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d3665016ac59dda0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55d001623258a141bd587cc9dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bacf13464ca03aff14b9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c363000000000223201780200c6ed7966130b547dbf8b497af0a77f52f2cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c026ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee938acd60b687dcff910700000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e9300400ddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5d81e750d50515a59a3ad09e8802e8f4f535447dc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d310ab16bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e78a7152cf44ea447a9a284db80e4636c25b96174327d82761c26e329555f9290af4000000000000000749efd3763655500344bae34347f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0a2e9120be61e58c79d497247d278888901d44bf77ff246605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f3101987602688888ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca2119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810fd4ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b50f3ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a2102fa1296dfff4a979369b0e8ebc62887aa46e820a74f91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b0aac117087406d343e27b372d6027ab2aec8f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b25a3b472bc7bbdd2ac5a1ea608ec137ace03361607cc1a84be659355629ab13ad49008c3fcfa2423439aaf3e36cbf537801d3b384d63b95a3607961d5b59da48a0155e8e42cc13c702cc40c89cf86c2021d72f9f4ab1b00de555a5a39593c93871ff7eb5ecadb64837a2d887236cedaa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604c5ab751773a5cf2ed6c94682ebf13548209b8a719a7abc06ed03832bf274707c7c970edc20d2cb639ecd58709b05a20097208d03f7a146a690191361873867864e0af53eae997eecfa0dc3dcec19d3d901ee75c8710470d9eb6f62c5c721883f1544ba6627a9d2b58e8fbade7716f159af1c8dab05a933746c16b6e93294b561c6715a32a394ed1e6c01670c931bfa52c58c6f34d64e758a7a7f7dcba2bab170ad7556a45774dfcc55257215c8ae719dc1c232fc6699ef83f85887d04a543030b4328ab48744ac23ff56fd2da52eb9fb2eefcdd2d92d73ac1b111ea8b5e1fec36a3579879acfe366d393f1fa9cbe08d9ba57a443643e9cd2519c88e91a"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={0xffffffffffffffff, r4, 0x4, r5}, 0x10) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x97, 0xc7, &(0x7f0000000200)="0ad96fb54c1e95f92e10ac198fb945b3326358f82e50c01a319de3152841248a894e12d1e3ca332c365ba87ad23f5d46e538d6ad3980c568680c562ddce269f7c5efd93afb4b8c3566bbd04dcf035f841150ee73456b7901cb77b5082b50fa112f2b5050060a72b87050c76a704a6f4f0328c7b6ad39b26290e97dbd66f70b36749e3ef9b3773b23f904f2664a067d1584a8a3176ba6e0", &(0x7f00000002c0)=""/199, 0x7fff, 0x0, 0x9e, 0xf9, &(0x7f0000000880)="a03a1bd61c7c3805dab5f8becf698a3e6f5f066aa9be455c5e9ad29d60488fb3ea4023b90fbc3c01bcc80a61ef7cf45223a2cc1ffbbc88c7484ed4b880e1c4b345b954abafcbdb980f4a9c8b8a36281e4e3acb07bfa879acd47c0ad82567ac9a1b077adea626d0f68a22ebc79f6d0173e19c7c6412a7397083cf4e84bb4574541ddaf11358d34193cfbf44f4835ad5a87aa81351bfcd7618797059df56b2", &(0x7f0000000940)="8e0a1235e01444b2edf1a0f244a907c537354d61bed85949d4ebc12a9cbf97b6bebf8f87d8821acb7becde34df4a82a2daef3c84d5c7045f5fcfc3a9d7262d39dc36ab90e4a454b3d9d26ed560801acd23e8929d6244a59428f3e439385dfb70cbcf37bda1b5227a7cf82dd37831d6feb9f8be1d1eee27079632b6fe6cf08d43487639a2b9244716a8b3b7257cca7c31a19eb3c22122a21ebf2438a4c3443468386f8af1605d700f92bd22d53540f7702af2de9a02acaa8e9e7b8a09d7a116990eabce2b86e9cb02faeec99235023f7a176a16ef3259db1740139c3ea6f69f7bcc421e77e445a093dd6af79b6a5e026064b8676e3688450675"}, 0x40) socket$inet(0x2, 0x3, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) [ 317.470994][ T29] audit: type=1804 audit(1594672272.772:128): pid=12753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir195155142/syzkaller.e79mOn/60/memory.events" dev="sda1" ino=16226 res=1 20:31:13 executing program 5: r0 = socket(0x22, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES16=r2, @ANYBLOB="00000000000000002800120009000100766574682b4d1912166bd259711046f7faa1f373bb5740d1e279494c18076b64d0d45032dd3962111345009b4761c812ced1565902143313658290f9e8bfca3c6aea8cc2805fd0ec8905318e197298d91039b9a2801a76a3ab8bb6b4508f1a77418cebcb7f7a62c0b9445d2d937bd62c7992ca196670037b082bb41641e92ab673a977334ce3186c9b0fab850c01a2be84"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffff8f347c50fa56b9ad01006866736300000000080002"], 0x38}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r5) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r4, 0x0, r5, 0x0, 0x80000fffffffc, 0x0) connect$nfc_raw(r4, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x5}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='$\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="000000f8ffffffffdfff0000"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 317.522097][T12815] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.4'. 20:31:13 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000000c0)) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x8, @local, 0x4e23, 0x3, 'none\x00', 0x2c, 0x7, 0x6a}, 0x2c) syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 20:31:13 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) socket(0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000001340)=""/4098, 0x1002}, {&(0x7f00000002c0)=""/218, 0xda}], 0x2, 0x800000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff07000000000000000000000000000005000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000070bc0000000000001b0000000000000002000000000000000000000000000000000000000000000000020000000000000000000000000000e100000000000000000000000000000094a910230000000000000000000000000000000000000000001000"/200]) [ 317.692339][T12825] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:31:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}]}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r7) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) r8 = socket$kcm(0x10, 0x2, 0x0) splice(r6, 0x0, r8, 0x0, 0x8, 0x0) r9 = socket$netlink(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="9565000000ff000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000240082"], 0x58}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r6, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x108, r10, 0x200, 0x70bd2d, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x19}, {0x8, 0x15, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x2395}, {0x8, 0x15, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8c63}, {0x6, 0x11, 0x8}, {0x8, 0x15, 0x7fc00000}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x9}}]}, 0x108}, 0x1, 0x0, 0x0, 0x80}, 0x200609c0) [ 317.748627][T12825] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:31:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000048000000030a010200000000000000000200fffe0900010073797a30000000001c000480080002400000003b69000140000000000800024040ff94a60900030073797a3200d601cfc2caf108ef1235fd00000034000000000a03000000000000000000020000000c00044000000000000000020900010073797a3000000000080002400000000114000000020a0100db8718000000000000000000140000001100010000000000000000000000000a"], 0xd8}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r1, 0x0, r2, 0x0, 0x80000fffffffc, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)={0x384, 0x8, 0xa, 0x3, 0x70bd29, 0x25dfdbfb, {0xc, 0x0, 0x9}, [@generic="c0d02c3801083d5d1055ec6904c0ba77f4593b83f7ccd070", @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@loopback}, @typed={0xc, 0x8d, 0x0, 0x0, @u64=0x8a5}, @generic="253a942107fae24669c64fa517bc132cd6291f5b7412a324be62b8691b9973df47f57dda0eed34207f53204666ddcd4734eb1b6218cdeafec786763d5ed140bb051d76c4bcdd63562616879ffc64986ebf9ad58f98aeeeed89fada13fc26f3934d94caa8ede421ac5296b567795adfc54ddea19df1f5cad6675419cdecac91ee60dc386b4710", @nested={0xbb, 0x1a, 0x0, 0x1, [@typed={0x8, 0x44, 0x0, 0x0, @fd=r0}, @generic="4cda23e88d5bc785d13484b73c34971d0448abd01649f526febac397ea6d9680e0339e90bd00261e1ef66df46c1383992e8aa9dbe9d4bdf60f40e38f78445cc1e17ac99002cfcb505b1909252368645482263262619c1769c55ec16ccbcf01e9dfd4c8c3785e9d6166622db38c6fb12b6c5d50560db093f3b77db74d051c368328ff52ceaf1be6449c04a226099a5a969773cec84101dc54c6be237da9bc73b2a1925540ba3558bcd2d91ec4718b5a"]}, @typed={0x8d, 0xa, 0x0, 0x0, @binary="13a2355f8f25a99a835745f4ac9748ecec033f36e482219293da7a6e6f57b02830822dc55aef018fe0d1367af1c53b3af0b66d1c2665303617a553de84e4122389298f135ccc076c6f45c367e0acff01d02546213211a9f6679f10365529b3187a3ff9262a207c7561f33527033676cf0e777a1ea8b4180b29a2c15f24f61eed588f6d13133089ecd1"}, @generic="0203c282f80ee38e297193d41f16f367b30a251e8e02c64ac17a81fa272eceeb0db2ce5bf3998302a077c0f936842da45ae2037d5212841e218346b19b31158e0d396f20f73e9ff4ab093313b3150c6888418ad134d9cec75ab02e657a2ae4d3acdba3398fa58c2c5e01b2bf142bf92b5808bc127f7a06bba1eb513941a51e95854626ce0c88ae801ead277c03576501638660e2872c625c3080c7fbf9c28f9e1605fdca61b17551", @generic="d0fe016702990c317273399d2aec147afc79f50c830f8821984ead315ca01a5e334d62bbc0fb28c4b994b5fdba96da894c62cc0b902d7359054704ccbd6e6a2cca9c7c1d04637ba065dafae11f601b44176fdc4008df169402ca251e28b0ce3f92c9daf72e6efb6471ced331cc1b843818a5539baba3e8a24322d6ad97600b6fa7f8e1f265d57a494f3b263713bfa09dde182df221106e669dacdcbb6008f6403dc1dc15a40751963102720730f77bd4836ecc1f328cf0a5de535b0c3129f6c8982ad9eb519e7bdd8d19"]}, 0x384}, 0x1, 0x0, 0x0, 0x20008005}, 0x840) [ 317.967626][T12843] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 317.999857][T12844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:31:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/341], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 20:31:14 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x700003a, 0x0}, 0x4}], 0x400000000000085, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000062c0)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000940)=[{&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/177, 0xb1}, {0x0}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/234, 0xea}, {&(0x7f00000006c0)=""/246, 0xf6}, {&(0x7f00000007c0)=""/181, 0xb5}, {&(0x7f0000000880)=""/71, 0x47}, {&(0x7f0000000900)=""/40, 0x28}], 0x9, &(0x7f0000000a00)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000001dc0)=@can, 0x80, 0x0}, 0xf515}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000021c0)=""/7, 0x7}, {&(0x7f0000002200)=""/179, 0xb3}, {&(0x7f00000022c0)=""/223, 0xdf}], 0x3, &(0x7f0000002400)=""/122, 0x7a}, 0x8001}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002a80)=""/4096, 0x1000}, 0x40}], 0x4, 0x1, 0x0) 20:31:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x1e, 0x5, 0x0) sendmmsg(r4, &(0x7f0000000080), 0x0, 0x11) recvmsg$can_bcm(r4, &(0x7f00000009c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/115, 0x73}, {&(0x7f0000000800)=""/228, 0xe4}], 0x3, &(0x7f0000000940)=""/126, 0x7e}, 0x40012040) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000c00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x124, r6, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_FTM_RESPONDER={0xe0, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x9f, 0x3, "d16df8988293d08939a87856c240ab63c4989fded8561c21b119efa451ae664b02ff050007333c83cb403ebd329e84e0c3e98c70a229a166f828416b06dcf3ab5c95ccbc9b711e6116ab4719e4bcb4aba12fbe4552747ec4d6144a4171aa3575b5b86e67c3f94363b598110d5ef106caa52c4ea250db023d5a8b487a2a4686773314d169f597dfce6fd6219e00e44a8825039127816ff1a5804fee"}, @NL80211_FTM_RESP_ATTR_LCI={0xb, 0x2, "b2801352555c05"}, @NL80211_FTM_RESP_ATTR_LCI={0x30, 0x2, "aed8627aee8f28042f7230e97528848224b29870fd3ee8d9c3051ab7da4a5ff7f7deddfb33fa273fc6b9df0b"}]}, @NL80211_ATTR_AKM_SUITES={0x2c, 0x4c, [0xfac0c, 0xfac0e, 0xfac0c, 0xfac03, 0xfac05, 0xfac0c, 0xfac04, 0xfac05, 0xfac10, 0xfac09]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4841}, 0x8050) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000440)={0x2, 'ip6gre0\x00', 0x3}, 0x18) setsockopt$inet_mreqn(r2, 0x0, 0x10, 0x0, 0x0) preadv(r2, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000400)=""/18, 0x12}], 0x6, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000c40)={0x50, r1, 0x1, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0x5, 0x1ff, 0x9, 0x8, 0x4]}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x10001, 0x6, 0x1, 0xffff]}]}, 0x50}, 0x1, 0x6c}, 0x4040080) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bind$tipc(r8, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x0, 0x4}}, 0x10) [ 318.614547][T12876] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip6gre0, syncid = 3, id = 0 20:31:15 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x2400c050) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @private2={0xfc, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x81]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'veth1\x00', 0x43732e5398416f1a}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@un=@abs, &(0x7f00000001c0)=0x80, 0x80800) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="060000000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000000ddffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffff50000000000000000000000000005000000000000000000000000000000000002004e23ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000791c91a6a50a9465d5e9f1e0ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008300000000000000"], 0x490) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000240)) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'macsec0\x00', 0x600}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:31:15 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) r3 = socket$inet(0x2, 0x3, 0xfff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) [ 319.348879][T12888] IPVS: ftp: loaded support on port[0] = 21 20:31:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x0, 0x0, 0x7ff00}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) accept(r1, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000000)=0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000240)={0x0, 0x80000001}) 20:31:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x7, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000000000000000000e7ffffff851000000300000018000000", @ANYRES32, @ANYBLOB="000000000000000095003e1ff566c515d467c218363700000000006e6f00043f00000000000b6200005300094d5e36907ec93ac30000000000006704cc8cda606cc86a07f964db1b8a9a3f39d275f462edb30de23486f2390268a848e606eb619b39124d9b027654883d35dfefbee96fc2a674f09682e07f13f3f41ecf6cac98404f00b28028adfc6947e877aa0e182016501ce1cfe4e2a4d0da98e6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0xb, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x7}, [@alu={0x4, 0x1, 0x3, 0x5, 0x2, 0xfffffffffffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x7d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @generic={0x2, 0x2, 0x0, 0x8, 0x6}, @jmp={0x5, 0x0, 0x5, 0x0, 0x4, 0x10, 0x1}]}, &(0x7f0000000540)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x5, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000001bc0)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000001c00)={0x3, 0xf, 0x4, 0x20}, 0x10, r1}, 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r2, 0x0, r3, 0x0, 0x80000fffffffc, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r6}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)={r6, 0x6, 0x9}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r1}, 0x78) 20:31:16 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/491], &(0x7f0000000100)='GPL\x00'}, 0x48) 20:31:16 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10a0}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) socketpair(0x10, 0x800, 0x0, &(0x7f0000001140)) pipe(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x21, 0x5, 0x400) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000240)={0x1f, 0x7, 0x8, 0x8, 0x5, 0x1, 0x81, 0x6b, 0x0, 0x1f, 0x40, 0x7, 0xc5, 0x80}, 0xe) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000002200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x1024) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000042c0)={'syz1', "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"}, 0x1012) [ 320.251070][T12888] virt_wifi0 speed is unknown, defaulting to 1000 20:31:16 executing program 3: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004280)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000043c0)={&(0x7f0000004300)={0x68, r2, 0x300, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, '-wlan1GPLGPL^:\xa1)+-\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000329bd7000fcdbdfd99a3bac00050001000000000008000400ffffffff14000600000051e0b2fd1a502678c507022b0e75954aded3ceec732fe631509aa0f73833c928fa62dd8a34011c89698bc8b6bf810858e43a02e0d1e8bcb30d78f37078d125f1974e5876656a94888b35880afcadfad34d944efa9ebbc9fde0bc0cb6042b27b2f61e0887a44710ba9fa80a765a1c9d28ccf7482cab86bb5557bc90d2971ea63c7c9e6636ec0cf942d376802c0969d5652ddd"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) connect$rds(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e24, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB='`#2\x00\b\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r4, 0x0, 0x8f, 0x7, 0x2, 0x9}, &(0x7f0000000040)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8, 0x100}, 0x8) 20:31:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sendmmsg$unix(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r5}}}], 0x20}], 0x198, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x3c, 0x10, 0x20, 0x0, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x514d0}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x3c}}, 0x44800) 20:31:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000180081ae08060c04020f0004802093ac136e1f080054b1d3f17f03fe0400058701546f17000f000800000000006596", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) sendfile(r1, r2, 0x0, 0x100000002) [ 320.585546][T12922] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 320.712126][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 320.712139][ T29] audit: type=1804 audit(1594672276.653:140): pid=12938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir829507480/syzkaller.RG9fSs/64/cgroup.controllers" dev="sda1" ino=15732 res=1 [ 320.761362][T12922] device bond1 entered promiscuous mode [ 320.784911][T12962] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 320.784949][T12925] __nla_validate_parse: 5 callbacks suppressed [ 320.784958][T12925] netlink: 23 bytes leftover after parsing attributes in process `syz-executor.0'. [ 320.874926][T12926] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 321.458782][ T384] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.798770][ T384] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.080299][ T384] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.243318][ T384] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.280174][ T0] NOHZ: local_softirq_pending 08 [ 322.295016][ T384] ================================================================== [ 322.303303][ T384] BUG: KASAN: use-after-free in devlink_health_reporter_destroy+0x184/0x1d0 [ 322.311968][ T384] Read of size 8 at addr ffff888088075420 by task kworker/u4:5/384 [ 322.319928][ T384] [ 322.322276][ T384] CPU: 0 PID: 384 Comm: kworker/u4:5 Not tainted 5.8.0-rc4-syzkaller #0 [ 322.330901][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.354826][ T384] Workqueue: netns cleanup_net [ 322.359709][ T384] Call Trace: [ 322.363090][ T384] dump_stack+0x18f/0x20d [ 322.367583][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 322.374179][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 322.380608][ T384] print_address_description.constprop.0.cold+0xae/0x436 [ 322.387855][ T384] ? lockdep_hardirqs_off+0x66/0xa0 [ 322.393082][ T384] ? vprintk_func+0x97/0x1a6 [ 322.397777][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 322.404510][ T384] kasan_report.cold+0x1f/0x37 [ 322.409418][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 322.415757][ T384] devlink_health_reporter_destroy+0x184/0x1d0 [ 322.422393][ T384] nsim_dev_health_exit+0x8b/0xe0 [ 322.427798][ T384] nsim_dev_reload_destroy+0x132/0x1e0 [ 322.433273][ T384] nsim_dev_reload_down+0x6e/0xd0 [ 322.438630][ T384] devlink_reload+0xc1/0x3a0 [ 322.443329][ T384] devlink_pernet_pre_exit+0xfb/0x190 [ 322.448980][ T384] ? devlink_nl_cmd_reload+0x880/0x880 [ 322.454701][ T384] cleanup_net+0x451/0xa00 [ 322.459215][ T384] ? ops_free_list.part.0+0x3d0/0x3d0 [ 322.464912][ T384] ? lock_is_held_type+0xb0/0xe0 [ 322.754889][ T384] process_one_work+0x94c/0x1670 [ 322.760494][ T384] ? lock_release+0x8d0/0x8d0 [ 322.767064][ T384] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 322.772921][ T384] ? rwlock_bug.part.0+0x90/0x90 [ 322.778293][ T384] ? lockdep_hardirqs_off+0x66/0xa0 [ 322.783510][ T384] worker_thread+0x64c/0x1120 [ 322.788701][ T384] ? process_one_work+0x1670/0x1670 [ 322.794068][ T384] kthread+0x3b5/0x4a0 [ 322.798145][ T384] ? __kthread_bind_mask+0xc0/0xc0 [ 322.803369][ T384] ? __kthread_bind_mask+0xc0/0xc0 [ 322.809962][ T384] ret_from_fork+0x1f/0x30 [ 322.815009][ T384] [ 322.817511][ T384] Allocated by task 7320: [ 322.822189][ T384] save_stack+0x1b/0x40 [ 322.826728][ T384] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 322.832904][ T384] kmem_cache_alloc_trace+0x14f/0x2d0 [ 322.919391][ T384] __devlink_health_reporter_create+0x91/0x2f0 [ 322.926027][ T384] devlink_health_reporter_create+0xa1/0x1d0 [ 322.932470][ T384] nsim_dev_health_init+0x95/0x3a0 [ 322.937734][ T384] nsim_dev_probe+0xada/0xf80 [ 322.942400][ T384] really_probe+0x282/0x8a0 [ 322.947504][ T384] driver_probe_device+0xfe/0x1d0 [ 322.952807][ T384] __device_attach_driver+0x1c2/0x220 [ 323.017063][ T384] bus_for_each_drv+0x15f/0x1e0 [ 323.021919][ T384] __device_attach+0x28d/0x3f0 [ 323.026782][ T384] bus_probe_device+0x1e4/0x290 [ 323.031630][ T384] device_add+0xacf/0x1b00 [ 323.036141][ T384] new_device_store+0x374/0x5c0 [ 323.041734][ T384] bus_attr_store+0x72/0xa0 [ 323.046627][ T384] sysfs_kf_write+0x110/0x160 [ 323.052646][ T384] kernfs_fop_write+0x268/0x490 [ 323.057592][ T384] vfs_write+0x2b0/0x6b0 [ 323.062105][ T384] ksys_write+0x12d/0x250 [ 323.066891][ T384] do_syscall_64+0x60/0xe0 [ 323.071406][ T384] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 323.077412][ T384] [ 323.079960][ T384] Freed by task 384: [ 323.084029][ T384] save_stack+0x1b/0x40 [ 323.088396][ T384] __kasan_slab_free+0xf5/0x140 [ 323.093673][ T384] kfree+0x103/0x2c0 [ 323.097891][ T384] devlink_health_reporter_put+0xb7/0xf0 [ 323.104180][ T384] devlink_health_reporter_destroy+0x143/0x1d0 [ 323.110550][T12993] IPVS: ftp: loaded support on port[0] = 21 [ 323.111156][ T384] nsim_dev_health_exit+0x8b/0xe0 [ 323.122593][ T384] nsim_dev_reload_destroy+0x132/0x1e0 [ 323.128423][ T384] nsim_dev_reload_down+0x6e/0xd0 [ 323.133547][ T384] devlink_reload+0xc1/0x3a0 [ 323.136857][T12993] virt_wifi0 speed is unknown, defaulting to 1000 [ 323.138223][ T384] devlink_pernet_pre_exit+0xfb/0x190 [ 323.138240][ T384] cleanup_net+0x451/0xa00 [ 323.155280][ T384] process_one_work+0x94c/0x1670 [ 323.160712][ T384] worker_thread+0x64c/0x1120 [ 323.165483][ T384] kthread+0x3b5/0x4a0 [ 323.169549][ T384] ret_from_fork+0x1f/0x30 [ 323.174219][ T384] [ 323.176556][ T384] The buggy address belongs to the object at ffff888088075400 [ 323.176556][ T384] which belongs to the cache kmalloc-512 of size 512 [ 323.190717][ T384] The buggy address is located 32 bytes inside of [ 323.190717][ T384] 512-byte region [ffff888088075400, ffff888088075600) [ 323.204521][ T384] The buggy address belongs to the page: [ 323.210449][ T384] page:ffffea0002201d40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 323.219556][ T384] flags: 0xfffe0000000200(slab) [ 323.224418][ T384] raw: 00fffe0000000200 ffffea00029fec88 ffffea000224e008 ffff8880aa000a80 [ 323.233008][ T384] raw: 0000000000000000 ffff888088075000 0000000100000004 0000000000000000 [ 323.241590][ T384] page dumped because: kasan: bad access detected [ 323.248002][ T384] [ 323.250371][ T384] Memory state around the buggy address: [ 323.256095][ T384] ffff888088075300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 323.264157][ T384] ffff888088075380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 323.272411][ T384] >ffff888088075400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 323.280513][ T384] ^ [ 323.285730][ T384] ffff888088075480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 323.293805][ T384] ffff888088075500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 323.302133][ T384] ================================================================== [ 323.310290][ T384] Disabling lock debugging due to kernel taint [ 323.319451][ T384] Kernel panic - not syncing: panic_on_warn set ... [ 323.326085][ T384] CPU: 0 PID: 384 Comm: kworker/u4:5 Tainted: G B 5.8.0-rc4-syzkaller #0 [ 323.336949][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.347013][ T384] Workqueue: netns cleanup_net [ 323.351773][ T384] Call Trace: [ 323.355154][ T384] dump_stack+0x18f/0x20d [ 323.359512][ T384] ? devlink_health_reporter_destroy+0xc0/0x1d0 [ 323.365845][ T384] panic+0x2e3/0x75c [ 323.370024][ T384] ? __warn_printk+0xf3/0xf3 [ 323.375091][ T384] ? preempt_schedule_common+0x59/0xc0 [ 323.380650][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 323.387165][ T384] ? preempt_schedule_thunk+0x16/0x18 [ 323.393162][ T384] ? trace_hardirqs_on+0x55/0x220 [ 323.398387][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 323.404984][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 323.411497][ T384] end_report+0x4d/0x53 [ 323.415839][ T384] kasan_report.cold+0xd/0x37 [ 323.420531][ T384] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 323.426982][ T384] devlink_health_reporter_destroy+0x184/0x1d0 [ 323.433760][ T384] nsim_dev_health_exit+0x8b/0xe0 [ 323.439013][ T384] nsim_dev_reload_destroy+0x132/0x1e0 [ 323.444577][ T384] nsim_dev_reload_down+0x6e/0xd0 [ 323.449606][ T384] devlink_reload+0xc1/0x3a0 [ 323.454288][ T384] devlink_pernet_pre_exit+0xfb/0x190 [ 323.458216][T12993] chnl_net:caif_netlink_parms(): no params data found [ 323.459664][ T384] ? devlink_nl_cmd_reload+0x880/0x880 [ 323.472022][ T384] cleanup_net+0x451/0xa00 [ 323.476530][ T384] ? ops_free_list.part.0+0x3d0/0x3d0 [ 323.481998][ T384] ? lock_is_held_type+0xb0/0xe0 [ 323.487008][ T384] process_one_work+0x94c/0x1670 [ 323.491952][ T384] ? lock_release+0x8d0/0x8d0 [ 323.497242][ T384] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 323.503178][ T384] ? rwlock_bug.part.0+0x90/0x90 [ 323.508456][ T384] ? lockdep_hardirqs_off+0x66/0xa0 [ 323.513678][ T384] worker_thread+0x64c/0x1120 [ 323.518472][ T384] ? process_one_work+0x1670/0x1670 [ 323.524279][ T384] kthread+0x3b5/0x4a0 [ 323.528710][ T384] ? __kthread_bind_mask+0xc0/0xc0 [ 323.533968][ T384] ? __kthread_bind_mask+0xc0/0xc0 [ 323.539635][ T384] ret_from_fork+0x1f/0x30 [ 323.545667][ T384] Kernel Offset: disabled [ 323.550010][ T384] Rebooting in 86400 seconds..