[ 1752.440257][ T2634] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 1752.448048][T21077] net_ratelimit: 17 callbacks suppressed [ 1752.448057][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1752.746068][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1753.466090][T16668] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1753.477237][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1753.792379][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:33:54 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000a00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x8, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x4}]}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 08:33:54 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 08:33:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='geneve0\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg$sock(r0, &(0x7f00000004c0)=[{{0x0, 0xffffa20a, 0x0, 0x0, &(0x7f0000000100)=[@mark={{0x14, 0x1, 0x2, 0x1104}}], 0x18}}], 0x300, 0x0) 08:33:54 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:33:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r5, &(0x7f00000004c0)={&(0x7f0000000280)=@isdn, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00000003c0)=""/227, 0xe3}, 0x40002042) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) 08:33:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r5, &(0x7f00000004c0)={&(0x7f0000000280)=@isdn, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00000003c0)=""/227, 0xe3}, 0x40002042) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) [ 1753.990794][ T6167] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1754.088392][ T6171] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 08:33:54 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) [ 1754.248273][ T6170] __nla_validate_parse: 6 callbacks suppressed [ 1754.248283][ T6170] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1754.275728][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1754.461605][ T6174] bond2: (slave veth13): Enslaving as an active interface with a down link [ 1754.507490][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:33:54 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x1}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1754.582721][ T6184] bond20: (slave veth229): Enslaving as an active interface with a down link 08:33:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x7, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000002) [ 1754.675037][ T6210] device bridge2 entered promiscuous mode [ 1754.708455][ T6210] device bridge2 left promiscuous mode [ 1754.734944][ T6210] bond2: (slave vlan3): making interface the new active one [ 1754.756970][ T6210] device bridge2 entered promiscuous mode [ 1754.782001][ T6210] device vlan3 entered promiscuous mode [ 1754.806078][ T6210] bond2: (slave vlan3): Enslaving as an active interface with an up link [ 1754.822570][ T6235] device bridge33 entered promiscuous mode [ 1754.831218][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1754.847224][ T28] kauditd_printk_skb: 4 callbacks suppressed 08:33:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r5, &(0x7f00000004c0)={&(0x7f0000000280)=@isdn, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00000003c0)=""/227, 0xe3}, 0x40002042) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) [ 1754.847238][ T28] audit: type=1804 audit(1600504434.976:1446): pid=6276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/89/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 1754.892783][ T6235] device bridge33 left promiscuous mode [ 1754.932211][ T6235] bond20: (slave vlan6): making interface the new active one [ 1754.970730][ T6235] device bridge33 entered promiscuous mode [ 1754.995629][ T6235] device vlan6 entered promiscuous mode [ 1755.018846][ T6235] bond20: (slave vlan6): Enslaving as an active interface with an up link [ 1755.055926][ T6170] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:33:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r5, &(0x7f00000004c0)={&(0x7f0000000280)=@isdn, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00000003c0)=""/227, 0xe3}, 0x40002042) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x1}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) 08:33:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_128={{0x303}, "da943cf3c983c75f", "50c04b083cb92ae0426823da069a1d67", "fbe88b76", "d29a74d0a32fca26"}, 0x28) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1400000000000000000000000100000002000000000000001c000000000000001a01"], 0xd8}, 0x0) [ 1755.134787][T21077] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 1755.144291][T21077] IPv6: ADDRCONF(NETDEV_CHANGE): bond20: link becomes ready 08:33:55 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000a00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x8, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x4}]}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 08:33:55 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="50000000100005070a00000002da6e0600000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500190c00028008001500000000000a0001000080"], 0x50}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 1755.306283][ T6285] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1755.370389][ T6287] bond3: (slave veth15): Enslaving as an active interface with a down link [ 1755.388893][ T2634] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1755.396304][ T6293] device bridge3 entered promiscuous mode [ 1755.403568][ T6293] device bridge3 left promiscuous mode [ 1755.413291][ T6293] bond3: (slave vlan4): making interface the new active one [ 1755.424114][ T6293] device bridge3 entered promiscuous mode [ 1755.433157][ T6293] device vlan4 entered promiscuous mode [ 1755.439483][ T6293] bond3: (slave vlan4): Enslaving as an active interface with an up link [ 1755.449262][T21077] IPv6: ADDRCONF(NETDEV_CHANGE): bond3: link becomes ready 08:33:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_128={{0x303}, "da943cf3c983c75f", "50c04b083cb92ae0426823da069a1d67", "fbe88b76", "d29a74d0a32fca26"}, 0x28) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1400000000000000000000000100000002000000000000001c000000000000001a01"], 0xd8}, 0x0) [ 1755.468614][ T6300] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1755.546034][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:33:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB='\x00', @ANYRES32], 0x78}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 1755.685107][ T6305] bond21: (slave veth231): Enslaving as an active interface with a down link 08:33:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_128={{0x303}, "da943cf3c983c75f", "50c04b083cb92ae0426823da069a1d67", "fbe88b76", "d29a74d0a32fca26"}, 0x28) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1400000000000000000000000100000002000000000000001c000000000000001a01"], 0xd8}, 0x0) [ 1755.754155][ T6350] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:33:56 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x1}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1755.832369][ T6351] device bridge34 entered promiscuous mode [ 1755.857041][ T6351] device bridge34 left promiscuous mode 08:33:56 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) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) [ 1755.907131][ T6351] bond21: (slave vlan7): making interface the new active one [ 1755.928223][ T6351] device bridge34 entered promiscuous mode [ 1755.957294][ T6351] device vlan7 entered promiscuous mode [ 1755.963268][ T6351] bond21: (slave vlan7): Enslaving as an active interface with an up link [ 1755.982404][ T28] audit: type=1804 audit(1600504436.106:1447): pid=6410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/74/memory.events" dev="sda1" ino=16365 res=1 errno=0 08:33:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_128={{0x303}, "da943cf3c983c75f", "50c04b083cb92ae0426823da069a1d67", "fbe88b76", "d29a74d0a32fca26"}, 0x28) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1400000000000000000000000100000002000000000000001c000000000000001a01"], 0xd8}, 0x0) [ 1756.036572][ T6352] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1756.042128][ T28] audit: type=1800 audit(1600504436.106:1448): pid=6410 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16365 res=0 errno=0 08:33:56 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) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) [ 1756.122918][T16668] IPv6: ADDRCONF(NETDEV_CHANGE): bond21: link becomes ready [ 1756.150452][ T28] audit: type=1800 audit(1600504436.136:1449): pid=6410 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16365 res=0 errno=0 08:33:56 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000a00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x8, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x4}]}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 08:33:56 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) 08:33:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) [ 1756.340283][ T28] audit: type=1804 audit(1600504436.466:1450): pid=6425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/75/memory.events" dev="sda1" ino=16369 res=1 errno=0 [ 1756.389335][ T6418] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1756.442096][ T6428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:33:56 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) 08:33:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1756.480396][ T28] audit: type=1800 audit(1600504436.496:1451): pid=6425 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16369 res=0 errno=0 08:33:56 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x1}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 08:33:56 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000a00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x1c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}]}, @TCA_FLOWER_KEY_ENC_OPTS_MASK={0x8, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x4}]}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 08:33:56 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) 08:33:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) [ 1756.638514][ T28] audit: type=1804 audit(1600504436.596:1452): pid=6430 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1934/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 1756.717481][ T6444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1756.767125][ T6446] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:33:56 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) [ 1756.808271][ T28] audit: type=1800 audit(1600504436.596:1453): pid=6430 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16376 res=0 errno=0 [ 1756.865427][ T28] audit: type=1804 audit(1600504436.696:1454): pid=6437 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/94/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 1756.982599][ T28] audit: type=1800 audit(1600504436.696:1455): pid=6437 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16366 res=0 errno=0 08:33:57 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) 08:33:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000080), 0x72a, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) 08:33:57 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000002800)={'ip6_vti0\x00', 0x0}) read$alg(r0, &(0x7f0000000180)=""/63, 0x3f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x8929, &(0x7f00000000c0)={'veth0_vlan\x00', @ifru_mtu=0x10001}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000600)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @dev}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xfc}}, 0xcd, 0x0, 0x0, 0x0, 0x6}) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r2, 0x89fb, &(0x7f0000002800)={'ip6_vti0\x00', 0x0}) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={@remote={[], 0x0}, 0x5, 'ip_vti0\x00'}) r3 = socket(0xb, 0x800, 0x80000) bind$bt_rfcomm(r3, &(0x7f0000000540)={0x1f, @fixed={[], 0x10}, 0x9}, 0xa) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @null, @bpq0='bpq0\x00', 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 08:33:57 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x1}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 08:33:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000001c008105e00f80ecdb4ce1ff07a07e4f1e0000000a0306fb0a000200050ada1b40d805000300c50083b8", 0x2e}], 0x1}, 0x0) 08:33:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) [ 1757.510617][ T6444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1757.545424][ C0] net_ratelimit: 310 callbacks suppressed [ 1757.545433][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.559615][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.594688][ T6461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.625560][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.644099][ T6477] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1757.656490][ T6461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.675832][ T6461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.686307][ T6477] bridge_slave_0: FDB only supports static addresses [ 1757.695862][ T6461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.729944][ T6461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.758422][ T6461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1757.789188][ T6461] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:33:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 08:33:58 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000480)=0x1, 0x4) 08:33:58 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, 0x0, 0x0) 08:33:58 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 08:33:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x43, 0x0, "1e6c35b5e13e694dfc7ebac84837c1cf7304954e8d77252af2dd4bb0c689c1be5438458877cd9fed2b3b588d5f9540cc0ba1d00bc244dc11d59e8f33e0a61a60b02a0c0fd93b4eaab577cc48adf37c15"}, 0xd8) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d", 0xb5}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) 08:33:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 08:33:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1758.080467][ T6493] IPVS: ftp: loaded support on port[0] = 21 08:33:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) [ 1758.180694][ T6493] virt_wifi0 speed is unknown, defaulting to 1000 08:33:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x43, 0x0, "1e6c35b5e13e694dfc7ebac84837c1cf7304954e8d77252af2dd4bb0c689c1be5438458877cd9fed2b3b588d5f9540cc0ba1d00bc244dc11d59e8f33e0a61a60b02a0c0fd93b4eaab577cc48adf37c15"}, 0xd8) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d", 0xb5}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) 08:33:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x43, 0x0, "1e6c35b5e13e694dfc7ebac84837c1cf7304954e8d77252af2dd4bb0c689c1be5438458877cd9fed2b3b588d5f9540cc0ba1d00bc244dc11d59e8f33e0a61a60b02a0c0fd93b4eaab577cc48adf37c15"}, 0xd8) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d", 0xb5}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) 08:33:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 08:33:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 08:33:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) [ 1759.334560][ T6526] __nla_validate_parse: 3 callbacks suppressed [ 1759.334570][ T6526] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 08:33:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1759.458327][ T6530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1759.534482][ T6534] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 08:34:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x43, 0x0, "1e6c35b5e13e694dfc7ebac84837c1cf7304954e8d77252af2dd4bb0c689c1be5438458877cd9fed2b3b588d5f9540cc0ba1d00bc244dc11d59e8f33e0a61a60b02a0c0fd93b4eaab577cc48adf37c15"}, 0xd8) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d", 0xb5}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) [ 1760.074376][ T6493] lo speed is unknown, defaulting to 1000 [ 1760.086433][ T6493] lo speed is unknown, defaulting to 1000 [ 1760.111631][ T6497] IPVS: ftp: loaded support on port[0] = 21 [ 1760.333991][ T6497] virt_wifi0 speed is unknown, defaulting to 1000 [ 1761.158531][ T6497] lo speed is unknown, defaulting to 1000 [ 1761.175497][ T6497] lo speed is unknown, defaulting to 1000 [ 1762.466001][T21639] device vlan4 left promiscuous mode [ 1762.585203][T16664] net_ratelimit: 624 callbacks suppressed [ 1762.585212][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1763.225331][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1763.233974][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1763.355922][T21639] device vlan5 left promiscuous mode [ 1763.385120][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1763.465594][ T243] device vlan2 left promiscuous mode 08:34:03 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$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}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 08:34:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 08:34:03 executing program 1: ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf800}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38d700000207008000000000000500800000000028df07980800094000e90000180002"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280004001c00010da017e700118f00000208716921000000"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0840000014"], 0x1}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 08:34:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 08:34:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 08:34:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000025c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002580)={&(0x7f0000002540)=ANY=[@ANYBLOB="300000000c0601020000000000000000020000060900020073797a320000000005000100bc494645655d94f1be790700"], 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0x100000001) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SIOCX25SENDCALLACCPT(r3, 0x89e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x18) socketpair(0x22, 0x1, 0x0, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000004e00)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000004dc0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc0004004a5e0ddbf1849859c43d0fee367fe94e8577292267fe020d6cd49b00979f786c8d9638579501838278aaf6bbd1db99c1182bf74320267d2f5cb6bde908b4bd2734d5e6a823f2073608ad9badc1f2a752f99ad752d562daa3a57bf67db55222c491b4e7b74dabf51796d3244b11439bd8f811e71a5260acd001b4bbf0fbb3c7c86fd9feadcf7f79ce3bf716c7af3d058b0d63e217500b9e81ce426d12a294198ee2fc7c676b7a77d3f8500dfd26d04d068293ceb46b727094d1fced874ece562703ca48016d7c597cc2ef15ed998ab3adff92ebcadf43", @ANYRES16=r6, @ANYBLOB="00022abd7000fbdbdf25020000000800050006000000040003800800050009000000080005007ccc00001c00018008000b0073697000080009002600000008000b007369700008000500030000000c000180060002003a000000080006000006000040000380060007004e22000006000400fdff000008000300000000001400020073797a6b616c6c6572300000000000000500080004000000060007004e230000340001800c0007002800000038000000090006006e6f6e650000000008000b007369700008000b007369700007000600666f0000"], 0xdc}, 0x1, 0x0, 0x0, 0xc001}, 0x20040881) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040800}, 0x41) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1763.716402][ T6623] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1763.733861][ T6625] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1763.742844][ T6626] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1763.747171][ T6623] netlink: 16397 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1763.762645][ T6627] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1763.849205][ T6627] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1763.850991][ T6631] IPVS: ftp: loaded support on port[0] = 21 [ 1763.882596][ T6627] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:04 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$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}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 1763.912009][ T6627] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1764.003094][ T6631] virt_wifi0 speed is unknown, defaulting to 1000 [ 1764.029632][ T6627] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1764.085440][ T6627] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1764.145435][ T6627] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1764.151686][ T6640] IPVS: ftp: loaded support on port[0] = 21 08:34:04 executing program 4: socket(0x1, 0x80000, 0xffffffff) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x40000, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 08:34:05 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name, 0x10) sendmsg$tipc(r0, &(0x7f0000000140)={&(0x7f0000000080)=@name, 0x10, 0x0}, 0x0) 08:34:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="2e0000001e008105e00f80ecdbc0b5f207c804a01d000000302e20000000a3030e003600020096ddaacc2b2043b2", 0x2e}], 0x1, 0x0, 0x0, 0xf000}, 0x0) 08:34:05 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name, 0x10) sendmsg$tipc(r0, &(0x7f0000000140)={&(0x7f0000000080)=@name, 0x10, 0x0}, 0x0) 08:34:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1765.252634][ T6640] virt_wifi0 speed is unknown, defaulting to 1000 [ 1765.261783][ T6631] lo speed is unknown, defaulting to 1000 [ 1765.930861][ T6631] lo speed is unknown, defaulting to 1000 [ 1766.252368][ T6640] lo speed is unknown, defaulting to 1000 [ 1766.270558][ T6640] lo speed is unknown, defaulting to 1000 08:34:06 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$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}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 08:34:06 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name, 0x10) sendmsg$tipc(r0, &(0x7f0000000140)={&(0x7f0000000080)=@name, 0x10, 0x0}, 0x0) 08:34:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:34:06 executing program 4: socket(0x1, 0x80000, 0xffffffff) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x40000, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 08:34:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1766.355395][ T243] device vlan6 left promiscuous mode [ 1766.361643][ T243] device vlan3 left promiscuous mode 08:34:06 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name, 0x10) sendmsg$tipc(r0, &(0x7f0000000140)={&(0x7f0000000080)=@name, 0x10, 0x0}, 0x0) [ 1766.555130][ T6722] IPVS: ftp: loaded support on port[0] = 21 [ 1766.575473][T21639] device vlan4 left promiscuous mode [ 1766.661302][ T6722] virt_wifi0 speed is unknown, defaulting to 1000 [ 1767.124783][T21646] device vlan7 left promiscuous mode [ 1767.225590][ T6722] lo speed is unknown, defaulting to 1000 [ 1767.258290][ T6722] lo speed is unknown, defaulting to 1000 [ 1768.425201][T19139] net_ratelimit: 303 callbacks suppressed [ 1768.425210][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1768.439544][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1768.674682][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1768.683798][T21646] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1768.695980][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1768.706613][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1769.465960][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1769.474068][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1769.482750][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:09 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$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}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 08:34:09 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:34:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:34:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:09 executing program 4: socket(0x1, 0x80000, 0xffffffff) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x40000, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 08:34:09 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 1769.679792][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1769.731325][ T6786] IPVS: ftp: loaded support on port[0] = 21 08:34:10 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:34:10 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1769.851936][ T6793] IPVS: ftp: loaded support on port[0] = 21 [ 1769.859816][ T6786] virt_wifi0 speed is unknown, defaulting to 1000 08:34:10 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000002900)={0x28, r0, 0xf591d3ee456bd401, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14}]}, 0x28}}, 0x0) 08:34:10 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x5, 0x0, 0x0, {0x77359400}, {}, {}, 0x300, @can={{}, 0x0, 0x0, 0x0, 0x0, "a1f9e50b68d95423"}}, 0x48}}, 0x0) [ 1770.409862][ T6806] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1770.495615][ T6809] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 08:34:10 executing program 4: socket(0x1, 0x80000, 0xffffffff) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x40000, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 08:34:10 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000002900)={0x28, r0, 0xf591d3ee456bd401, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14}]}, 0x28}}, 0x0) [ 1770.848787][ T6822] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1770.957529][ T6793] virt_wifi0 speed is unknown, defaulting to 1000 [ 1770.964978][ T6786] lo speed is unknown, defaulting to 1000 [ 1771.005744][ T6786] lo speed is unknown, defaulting to 1000 [ 1771.913519][ T6793] lo speed is unknown, defaulting to 1000 [ 1771.929624][ T6793] lo speed is unknown, defaulting to 1000 08:34:12 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000040)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 08:34:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:12 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000002900)={0x28, r0, 0xf591d3ee456bd401, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14}]}, 0x28}}, 0x0) 08:34:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) [ 1772.264699][ T6900] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 08:34:12 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000002900)={0x28, r0, 0xf591d3ee456bd401, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14}]}, 0x28}}, 0x0) [ 1772.450542][ T6912] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 08:34:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) [ 1773.715305][ T5178] net_ratelimit: 12 callbacks suppressed [ 1773.715313][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1773.729563][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1774.586123][T16668] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1774.744741][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1774.753326][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1774.984237][T22927] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:15 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x2f) 08:34:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) [ 1775.433769][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1775.453612][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1775.482776][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1775.501655][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:34:16 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x2f) 08:34:16 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @rand_addr=0x7}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001180)=[@in={0x2, 0x0, @local}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @local}], 0x2c) 08:34:16 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x2f) 08:34:16 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) 08:34:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 08:34:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:17 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000), 0x1000000, 0x1000}, 0x20) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x2f) 08:34:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 08:34:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 08:34:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) 08:34:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000000440)=0x10001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f0000000100)="f7", 0xfffffe96}], 0x1, 0x0) tee(r2, r1, 0xffff, 0x0) 08:34:18 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) 08:34:18 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) 08:34:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) 08:34:19 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) [ 1778.924052][ T5178] net_ratelimit: 13 callbacks suppressed [ 1778.924060][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1778.938982][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:19 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) 08:34:19 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) [ 1779.944329][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1779.952877][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:20 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040), 0xc, 0x0}, 0x20000800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d"], 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r6, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) [ 1780.996568][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1781.005529][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1781.064032][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1781.624038][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1782.035838][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1782.044393][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8a002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000200)={@val={0x2}, @void, @eth={@random="20800000964b", @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @multicast1}, {{}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{}, 0x2b}}}}}}}}, 0x6a) 08:34:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x34}}, 0x0) 08:34:24 executing program 3: r0 = openat$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) syz_open_procfs$namespace(0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010300007d454a00959129090f7f46b720b007"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r4 = socket(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="17000000560007031dfffd946f61050007000004000000", 0x17}], 0x1}, 0x0) recvfrom$phonet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x4}) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) accept4$x25(r5, 0x0, &(0x7f0000000100), 0x80800) ioctl$int_out(r3, 0x2, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000001) 08:34:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) close(r0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1c, 0x0, &(0x7f0000000140)) 08:34:24 executing program 4: r0 = socket(0xa, 0x5, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x84, 0x10, 0x0, 0x0) 08:34:24 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) 08:34:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000040)) 08:34:24 executing program 4: r0 = socket(0xa, 0x5, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x84, 0x10, 0x0, 0x0) [ 1784.021630][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 1784.021652][ T28] audit: type=1804 audit(1600504464.148:1468): pid=7089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/112/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 1784.027634][ T7089] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 1784.103944][T19139] net_ratelimit: 2 callbacks suppressed [ 1784.103953][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1784.117828][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1784.126380][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1784.148470][ T7098] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1784.157418][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1784.168855][ T7095] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1784.184616][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x34}}, 0x0) 08:34:24 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) [ 1784.284960][ T7089] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING 08:34:24 executing program 4: r0 = socket(0xa, 0x5, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x84, 0x10, 0x0, 0x0) 08:34:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000040)) [ 1784.480627][ T7113] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1784.489218][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1784.665297][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1785.143810][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:25 executing program 2: r0 = socket(0x2000000000000022, 0x2, 0x11) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2}, 0x8) 08:34:25 executing program 4: r0 = socket(0xa, 0x5, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x84, 0x10, 0x0, 0x0) 08:34:25 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) 08:34:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000040)) 08:34:25 executing program 3: r0 = openat$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) syz_open_procfs$namespace(0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010300007d454a00959129090f7f46b720b007"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r4 = socket(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="17000000560007031dfffd946f61050007000004000000", 0x17}], 0x1}, 0x0) recvfrom$phonet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x4}) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) accept4$x25(r5, 0x0, &(0x7f0000000100), 0x80800) ioctl$int_out(r3, 0x2, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000001) 08:34:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x34}}, 0x0) 08:34:25 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 08:34:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x34}}, 0x0) 08:34:25 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) [ 1785.702071][ T7149] delete_channel: no stack [ 1785.745586][ T7149] delete_channel: no stack 08:34:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000040)) [ 1785.832982][ T28] audit: type=1804 audit(1600504465.958:1469): pid=7147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/113/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 1785.868404][ T7156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:34:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) [ 1785.882237][ T7147] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 1785.920395][ T7147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1785.930847][ T7156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1785.952003][ T7156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:34:26 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) [ 1786.011753][ T7156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1786.012144][ T7161] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:34:26 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x2}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) 08:34:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) 08:34:26 executing program 5: setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)="a2e6fa9a", 0x4) r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r2}, 0x8) 08:34:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) 08:34:26 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_open_procfs$namespace(0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010300007d454a00959129090f7f46b720b007"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r4 = socket(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="17000000560007031dfffd946f61050007000004000000", 0x17}], 0x1}, 0x0) recvfrom$phonet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x4}) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) accept4$x25(r5, 0x0, &(0x7f0000000100), 0x80800) ioctl$int_out(r3, 0x2, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000001) 08:34:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 08:34:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) 08:34:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000003200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x4f, 0x10, &(0x7f0000000000), 0x3d}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={@cgroup=r0, r1}, 0x14) 08:34:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) [ 1786.513034][ T7186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1786.555905][ T7186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:34:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) [ 1786.609249][ T7186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 08:34:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) [ 1786.869185][ T28] audit: type=1804 audit(1600504466.998:1470): pid=7197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/114/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 [ 1786.895707][ T7197] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING 08:34:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)={0x90, 0x20, 0x1, 0x0, 0x0, "", [@nested={0x80, 0x0, 0x0, 0x1, [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="6963c554d48665ae3ee722cee5166b81202ea4a4e2715469a8b950ee0f72dceccaf07319aaff11c1aec1f5735aac23da43c154bc2e4ae665024b5d2d149ab78ff7467d972f4e544a1e467e3ea1a028a25ee3eb6bd0fdd3860fb0fb702edccaced032c90863531de0d5041cf0c8bad469"]}]}, 0x90}], 0x1}, 0x0) 08:34:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 08:34:27 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) 08:34:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0xfeff, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe60, 0x10, 0x0, 0xffffff8b}, 0x2b) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x1d8}, 0x28) 08:34:27 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) sendmsg$tipc(r1, &(0x7f0000000080)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) 08:34:27 executing program 3: r0 = openat$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) syz_open_procfs$namespace(0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010300007d454a00959129090f7f46b720b007"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r4 = socket(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="17000000560007031dfffd946f61050007000004000000", 0x17}], 0x1}, 0x0) recvfrom$phonet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x4}) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) accept4$x25(r5, 0x0, &(0x7f0000000100), 0x80800) ioctl$int_out(r3, 0x2, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0x100000001) 08:34:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 08:34:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) socket$kcm(0x10, 0x0, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x541b, &(0x7f0000000080)={'team0\x00'}) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 08:34:27 executing program 1: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0xf, 0x4, 0x8, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000680)={r2, &(0x7f0000000540), 0x0}, 0x20) 08:34:27 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) 08:34:27 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) 08:34:27 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) 08:34:27 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) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000100)={r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@loopback}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@mcast2}}]}, 0x154}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 08:34:27 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}, {&(0x7f0000000100)="25801cdd1dc60b3f0b1bbe7db16e0fe131ccad0241eb8855e11d38fe9d7b38b74a7d681ae1db6434b3c6e070e8d23f6dfdd74c3153cd47914d9798b8ae9b2c6ffea58ae69f85f5d72a7eb41f524a7108", 0x50}, {&(0x7f0000000040)="a32f5f9ed6c4ac6937a3a733d91aad53d4830e3b5c23840ee48b313d0d9f40407b5353424ac94c21a66d39758523e041610d7530", 0x34}, {&(0x7f0000000380)="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", 0x174}], 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20008804, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2000000}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200008d0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x7fff}, 0x1c) recvmmsg(r0, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) 08:34:27 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) 08:34:28 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) [ 1787.915311][ T28] audit: type=1804 audit(1600504468.048:1471): pid=7235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/115/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1787.960213][ T7235] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING 08:34:28 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000100)={r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@loopback}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@mcast2}}]}, 0x154}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 08:34:28 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) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000100)={r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@loopback}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@mcast2}}]}, 0x154}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 08:34:28 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) 08:34:28 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}, {&(0x7f0000000100)="25801cdd1dc60b3f0b1bbe7db16e0fe131ccad0241eb8855e11d38fe9d7b38b74a7d681ae1db6434b3c6e070e8d23f6dfdd74c3153cd47914d9798b8ae9b2c6ffea58ae69f85f5d72a7eb41f524a7108", 0x50}, {&(0x7f0000000040)="a32f5f9ed6c4ac6937a3a733d91aad53d4830e3b5c23840ee48b313d0d9f40407b5353424ac94c21a66d39758523e041610d7530", 0x34}, {&(0x7f0000000380)="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", 0x174}], 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20008804, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2000000}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200008d0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x7fff}, 0x1c) recvmmsg(r0, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) 08:34:28 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000100)={r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@loopback}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@mcast2}}]}, 0x154}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 08:34:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) socket$kcm(0x10, 0x0, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x541b, &(0x7f0000000080)={'team0\x00'}) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 08:34:28 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 08:34:28 executing program 5: 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) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000100)={r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@loopback}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@mcast2}}]}, 0x154}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 08:34:28 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000340)={'gre0\x00'}) 08:34:28 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}, {&(0x7f0000000100)="25801cdd1dc60b3f0b1bbe7db16e0fe131ccad0241eb8855e11d38fe9d7b38b74a7d681ae1db6434b3c6e070e8d23f6dfdd74c3153cd47914d9798b8ae9b2c6ffea58ae69f85f5d72a7eb41f524a7108", 0x50}, {&(0x7f0000000040)="a32f5f9ed6c4ac6937a3a733d91aad53d4830e3b5c23840ee48b313d0d9f40407b5353424ac94c21a66d39758523e041610d7530", 0x34}, {&(0x7f0000000380)="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", 0x174}], 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20008804, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2000000}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200008d0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x7fff}, 0x1c) recvmmsg(r0, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) 08:34:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002a00)=[{0x3f00, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)="ebac21143dee75c00e996498d88a95382aeaaf6f5434991f22de1cca940f20e63b58c926e5c9ea9da4b717632a668a1e9e", 0x7ffff000}, {&(0x7f0000000040)="bbd13eb4a971e39b1e6b8a8d47164d0d62d19787506c87711261a6e025b631d9824918ccc60206416900779259b214c937d7e0d239ba0540ed4922c4b0b432c90faacbe5c08f7543ea824678820aab", 0x4f}], 0x2}], 0x1, 0x0) 08:34:28 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000100)={r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@loopback}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@mcast2}}]}, 0x154}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 08:34:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x22}}}, 0x1c) listen(r0, 0x50) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r1, 0x50) 08:34:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) socket$kcm(0x10, 0x0, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x541b, &(0x7f0000000080)={'team0\x00'}) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 08:34:29 executing program 5: 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) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000100)={r7, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@loopback}, {@in=@multicast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@mcast2}}]}, 0x154}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 08:34:29 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}, {&(0x7f0000000100)="25801cdd1dc60b3f0b1bbe7db16e0fe131ccad0241eb8855e11d38fe9d7b38b74a7d681ae1db6434b3c6e070e8d23f6dfdd74c3153cd47914d9798b8ae9b2c6ffea58ae69f85f5d72a7eb41f524a7108", 0x50}, {&(0x7f0000000040)="a32f5f9ed6c4ac6937a3a733d91aad53d4830e3b5c23840ee48b313d0d9f40407b5353424ac94c21a66d39758523e041610d7530", 0x34}, {&(0x7f0000000380)="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", 0x174}], 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20008804, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2000000}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200008d0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x7fff}, 0x1c) recvmmsg(r0, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) 08:34:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0xffffffffffffffff, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_newnexthop={0x20, 0x68, 0x209, 0x0, 0x0, {}, [@NHA_OIF={0x3}]}, 0x20}}, 0x0) [ 1789.135840][ C0] net_ratelimit: 33 callbacks suppressed [ 1789.135881][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1789.203678][ T7289] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=0x0, @ANYBLOB="ac21c241e2208d212b13cfeea5e6a1aa086f383f8699ef1a5a87305fe5a53981674c075034d4dd31a82168296c8932f59f46de76a6cbb02dafeaa7fe030000000000000008d8e0d7e7e9a711517e4995cd1f7057e415"], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000080000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e0002"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 08:34:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000}}) [ 1789.265285][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1789.289881][ T7293] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1789.303688][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1789.309207][ T7297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1789.319927][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1789.328048][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:29 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000140)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) [ 1789.421969][ T7305] __nla_validate_parse: 17 callbacks suppressed [ 1789.421979][ T7305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1789.497351][ T28] audit: type=1804 audit(1600504469.628:1472): pid=7306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/102/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1789.526780][ T7306] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 08:34:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) socket$kcm(0x10, 0x0, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x541b, &(0x7f0000000080)={'team0\x00'}) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 08:34:29 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) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:34:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002a00)=[{0x3f00, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)="ebac21143dee75c00e996498d88a95382aeaaf6f5434991f22de1cca940f20e63b58c926e5c9ea9da4b717632a668a1e9e", 0x7ffff000}, {&(0x7f0000000040)="bbd13eb4a971e39b1e6b8a8d47164d0d62d19787506c87711261a6e025b631d9824918ccc60206416900779259b214c937d7e0d239ba0540ed4922c4b0b432c90faacbe5c08f7543ea824678820aab", 0x4f}], 0x2}], 0x1, 0x0) 08:34:29 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000010401010000000000000000000000090a0002000000000800044012360aee0000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) socketpair(0x25, 0x1, 0xffffffff, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000d40)) close(r1) sendmmsg(r0, &(0x7f00000074c0)=[{{&(0x7f0000000280)=@l2={0x1f, 0x1, @any, 0x6, 0x2}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)="b1696f98dce8ba94a0c4714a40e01a3019d9ce651f813b8c827a9f89b73e824003c6fdb5706da638bebcb1bad525b44b30ed20936be52a95a7142f44f35b44945e9a80ad388c449cbe89dd0144", 0x4d}, {&(0x7f0000000380)="5d107acf47ca6ac04e12d0", 0xb}, {&(0x7f00000003c0)="764490640a117705e2b9956a3782ba0204c03920cb9284efe2c3c83e545a8a9c5295bfb606ca723b96d0dd285be149cf11a52585ecaa8ddc5cc8469b6d28828790df0f7e80f4be9553e2c2e727299eb499d7802822ec411a6e5eb19f68c1c6a4b3689ed72862bf509f598a0abc47760fb90206fa4ffce94f085182d0aba5ab82a279927f88260f368de9e9b081e663b4ec8907438f3492403fdfa14ad0454712c93e4850d66b62", 0xa7}, {&(0x7f0000000480)="15a9fd3b828044a102d44ae2e71b0c87a40cb5c37e85cd05b49d4c5629f8925d1e6504a801dccbe749eb6c6de899303e3b2793cf4e3d619943478fd736413cf6417c8d187374fca7a7990abf8224a77fc102ef15401dd54a085a6bfececf5e709bb8cf1cb4b4cec992469daf3e40570d1d613ba04ef5cb33e602e648996cd52212f5859cabda1f4bdb30e01cf73328848d7962bdb9d46179f72826a2aa4db7143d4f2beb959f9f81237aae33a748a171b77dbf16327c99fc48da47ecaa1bf908f3dca0a18c018bec9ad54276e68a800f284af0d6600e9c99df2314c5807a8f4f90e87f423381a66e3f30abec29738416b58801", 0xf3}, {&(0x7f0000000100)="b28edb62b4d4c5387653d9d4de8e8dbf86f866be689b3ba2bab426291ef49bfcfe39fe0195f5f4e91b94ed145ab47d7317749caf3d33b75245345f5a92aa0cf4bcad4b8a47", 0x45}], 0x5, &(0x7f00000099c0)=ANY=[@ANYBLOB="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0x1000}, {&(0x7f0000005f80)="f5b4970eb323532203b6761032c3b628dfee955605c4c3bbd4ca06150ec555d9a479c6eb252ae9228f8482fa2038b3f1b64b5229afe6a6675fcaad502fbf1343b7beb9c9533e23c67f74f45f38eb4f4f48876c810dcb2fbc810a33a0221498122c305c9212182695a18fd5e895b02bf614c2d2c2f2fba099d7a2b738fb08a421da106954559c25dd", 0x88}, {&(0x7f0000006040)="3fb37be3eec26da5a1311c89ca61a36957a807f40f1d0fe63502f77fa173aa31ef8ec61c974ac4a0d335589cf7fb0058b0cbe0317f58e6c35811208f64f0a48ac98b6dfe4770967fa0b87e69845181e0f15231a8f13a10c90e21daa3cfab051f8914eb787b3c7bd198d98728f82e224e82808b823a0d367f44612f94ea1d8d8e7257ca06d8069a78538e5f6bd55aacd453bf01e542ce3d83", 0x98}, {&(0x7f0000006100)="c098cc96ae8c3ef53eda089f6b2acf86d35c64adc797ec5f950a745f7c62f923875b5caca6afa0370864ae77e7d8cf93c38f56b55404ec5479d870727721044d7f67c5e16db1d513057d502bdf9e72bf2aa195eba2fb02c8de2409de3b852bbc4749af9c03380441494b9a41d20a06d006524027e107080260b9018107583cd0346945e00892877c356a293ff1501462bd1ed340fb285129cf249529ff41f904cd3d4c768f88a48c3955e05eea17965b8ecdc8dc36bf11a357", 0xb9}, {&(0x7f00000061c0)="78f644445d62b8de403da971869776156448e203bf5a", 0x16}], 0x6}}, {{&(0x7f0000006280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x3, 0x3, 0x1, {0xa, 0x4e21, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x1}}}, 0x80, &(0x7f0000007440)=[{&(0x7f0000006300)="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", 0x1000}, {&(0x7f0000007300)="dbb755dd96b5200e3f7f9d093765319666313ed8d228cc9cb41ed03c4d987ed7a2fce6e6c3bf4c80fa18bd5244eea00000a62cefe3c0491bbd6338361794670dd77755415650b9927b0df4baf3d7d891a5f5", 0x52}, {&(0x7f0000007380)="3174b182621b7e268bff6e40ecd6450ea1802332983fff7a2d008458badb0db69d8b24e4732f9a84f5a23de8e0fba8818a899b5381acd3c8ad5eeea31f6bc7b5bad5e3578340bcf5d06211f2e4a988c2bd48f8353ade9779bccccfc586c73471bf341d4a907c13e0708ac217558b227f89d042b11065b0404ce8388575f30d5880d36b329d78315deb94637824702de20424b6eef797cc4df5938f0e141f", 0x9e}], 0x3, &(0x7f0000007480)}}], 0x5, 0x24008010) listen(r0, 0x2) accept4$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x4109928e61e1b616, 0x80800) socket$nl_generic(0x10, 0x3, 0x10) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x301, 0x40, 0x1, 0x40, 0xda}, 0x10) 08:34:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000000)=@newsa={0x180, 0x10, 0x801, 0x0, 0x0, {{@in, @in6=@mcast1}, {@in, 0x0, 0x6c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_auth={0x48, 0x1, {{'blake2s-160\x00'}}}]}, 0x180}}, 0x0) 08:34:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=0x0, @ANYBLOB="ac21c241e2208d212b13cfeea5e6a1aa086f383f8699ef1a5a87305fe5a53981674c075034d4dd31a82168296c8932f59f46de76a6cbb02dafeaa7fe030000000000000008d8e0d7e7e9a711517e4995cd1f7057e415"], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000080000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e0002"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) [ 1789.762743][ T7315] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1789.810330][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:30 executing program 4: r0 = socket(0x80000000000000a, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000fc0)={'raw\x00', 0x2, [{}, {}]}, 0x48) 08:34:30 executing program 1: r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c000123000000000000000007000000", @ANYRES32=r2, @ANYBLOB="950086000a000200aaaaaaaaaa0c"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 08:34:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=0x0, @ANYBLOB="ac21c241e2208d212b13cfeea5e6a1aa086f383f8699ef1a5a87305fe5a53981674c075034d4dd31a82168296c8932f59f46de76a6cbb02dafeaa7fe030000000000000008d8e0d7e7e9a711517e4995cd1f7057e415"], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000080000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e0002"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 08:34:30 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) splice(r2, 0x0, r0, 0x0, 0x1a, 0x0) 08:34:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:30 executing program 1: r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c000123000000000000000007000000", @ANYRES32=r2, @ANYBLOB="950086000a000200aaaaaaaaaa0c"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) [ 1790.358689][ T28] audit: type=1804 audit(1600504470.488:1473): pid=7346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/104/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 08:34:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000002cc0)={0xb0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x88, 0x8, 0x0, 0x1, [{0x84, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_PUBLIC_KEY={0x24}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0xb0}}, 0x0) [ 1790.401553][ T7346] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 08:34:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:34:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002a00)=[{0x3f00, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)="ebac21143dee75c00e996498d88a95382aeaaf6f5434991f22de1cca940f20e63b58c926e5c9ea9da4b717632a668a1e9e", 0x7ffff000}, {&(0x7f0000000040)="bbd13eb4a971e39b1e6b8a8d47164d0d62d19787506c87711261a6e025b631d9824918ccc60206416900779259b214c937d7e0d239ba0540ed4922c4b0b432c90faacbe5c08f7543ea824678820aab", 0x4f}], 0x2}], 0x1, 0x0) 08:34:30 executing program 1: r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c000123000000000000000007000000", @ANYRES32=r2, @ANYBLOB="950086000a000200aaaaaaaaaa0c"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 08:34:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=0x0, @ANYBLOB="ac21c241e2208d212b13cfeea5e6a1aa086f383f8699ef1a5a87305fe5a53981674c075034d4dd31a82168296c8932f59f46de76a6cbb02dafeaa7fe030000000000000008d8e0d7e7e9a711517e4995cd1f7057e415"], 0xb8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000080000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e0002"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 08:34:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) [ 1790.924163][ T28] audit: type=1804 audit(1600504471.058:1474): pid=7369 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/105/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1790.948341][ T7369] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 08:34:31 executing program 1: r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c000123000000000000000007000000", @ANYRES32=r2, @ANYBLOB="950086000a000200aaaaaaaaaa0c"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 08:34:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:31 executing program 1: r0 = socket(0x18, 0x0, 0x0) close(r0) socket$can_j1939(0x1d, 0x2, 0x7) bind$ax25(r0, &(0x7f0000000100)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x48) 08:34:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:31 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) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:34:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002a00)=[{0x3f00, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)="ebac21143dee75c00e996498d88a95382aeaaf6f5434991f22de1cca940f20e63b58c926e5c9ea9da4b717632a668a1e9e", 0x7ffff000}, {&(0x7f0000000040)="bbd13eb4a971e39b1e6b8a8d47164d0d62d19787506c87711261a6e025b631d9824918ccc60206416900779259b214c937d7e0d239ba0540ed4922c4b0b432c90faacbe5c08f7543ea824678820aab", 0x4f}], 0x2}], 0x1, 0x0) 08:34:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r6 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r6, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 08:34:31 executing program 0: socket$kcm(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, 0x0, 0x0) 08:34:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={0x0}}, 0x0) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000040)={@loopback, 0x0, r3}) 08:34:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0xc0, &(0x7f0000000340)={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) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r3}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 08:34:32 executing program 2: r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000000), 0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000000c0)) 08:34:32 executing program 0: socket$kcm(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, 0x0, 0x0) 08:34:32 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=@newqdisc={0x45c, 0x24, 0x400, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xc, 0x5}, {0x3, 0xffe0}, {0x10, 0x8}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, [@TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x4}]}}, @TCA_STAB={0x104, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x40, 0x7, 0x4, 0x1, 0x8000, 0x1, 0x7}}, {0x12, 0x2, [0x5, 0x9, 0x2, 0x9, 0xfff8, 0x0, 0x2]}}, {{0x1c, 0x1, {0x3, 0x6, 0x3, 0x4, 0x1, 0x8, 0x5, 0x3}}, {0xa, 0x2, [0x6, 0x4, 0xc0]}}, {{0x1c, 0x1, {0x1, 0x66, 0x40, 0x0, 0x1, 0x8, 0x0, 0x3}}, {0xa, 0x2, [0x8, 0xfff, 0x5]}}, {{0x1c, 0x1, {0x7f, 0x5, 0x4, 0x10001, 0x0, 0xfffffffd, 0x7fffffff, 0x8}}, {0x14, 0x2, [0x1, 0x1, 0x8, 0x0, 0x7, 0x1418, 0x20, 0x0]}}, {{0x1c, 0x1, {0x0, 0x81, 0x3, 0x7, 0x0, 0x80, 0x3ff, 0x2}}, {0x8, 0x2, [0x100, 0x1]}}, {{0x1c, 0x1, {0x3, 0xf7, 0x9, 0x1, 0x1, 0x6, 0x1, 0x6}}, {0x10, 0x2, [0x0, 0x7, 0x3, 0x80, 0x3ff, 0xf571]}}]}, @qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x248, 0x2, [@TCA_RED_FLAGS={0xc, 0x4, {0xf, 0x8}}, @TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_FLAGS={0xc, 0x4, {0x7, 0xb}}, @TCA_RED_FLAGS={0xc, 0x4, {0x0, 0x8}}, @TCA_RED_FLAGS={0xc, 0x4, {0x17}}, @TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_FLAGS={0xc, 0x4, {0x0, 0x7}}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x20}, @TCA_RATE={0x6, 0x5, {0xcc, 0x1}}, @TCA_STAB={0x9c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1, 0x20, 0x5, 0x10000, 0x0, 0x8, 0x3, 0x2}}, {0x8, 0x2, [0x6d00, 0x2]}}, {{0x1c, 0x1, {0x1, 0x0, 0x7f, 0x4, 0x1, 0x3f, 0x6, 0x4}}, {0xc, 0x2, [0x2, 0x81, 0x4, 0x0]}}, {{0x1c, 0x1, {0x0, 0x9, 0xd54, 0x800, 0x0, 0x9, 0x3ff, 0x4}}, {0xc, 0x2, [0x8, 0x6, 0x1, 0x100]}}, {{0x1c, 0x1, {0xe5, 0x5, 0x7, 0x3f, 0x0, 0x7ff, 0x7, 0x1}}, {0x6, 0x2, [0x9b83]}}]}, @TCA_RATE={0x6, 0x5, {0x40, 0x5}}, @TCA_RATE={0x6, 0x5, {0xff, 0x40}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffffffa}]}, 0x45c}, 0x1, 0x0, 0x0, 0x4040}, 0x280040c5) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:34:32 executing program 2: 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$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r1, 0x11, 0x0, 0x4, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'lo\x00'}]}, 0x30}}, 0x20004010) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x2, 0x3, 0x3f0, 0x198, 0x0, 0x198, 0x198, 0x198, 0x358, 0x358, 0x358, 0x358, 0x358, 0x3, 0x0, {[{{@ip={@multicast2, @broadcast, 0x0, 0x0, 'vcan0\x00', 'wg1\x00'}, 0x0, 0x158, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "0d0004000000040000000404fff0cf81dfd28c89544e14cd3e01dd24289831866346c88621039b284c3ff45c42995560a99952bed40cf5a8b9fb6133db7e2378d5afd35f4c16827f55b3af494e39e8fb330200000000000032b6a99a8d87298e88a94cb519f5c17631af916a7dbaae5592e8b15900000100", 0x8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "631499f89a95e49806ea7f9eaecf0b0fd0691f86bb9a323cbbaffc30fb26"}}}, {{@ip={@remote, @multicast2, 0x0, 0x0, 'team_slave_1\x00', 'netdevsim0\x00'}, 0x0, 0x98, 0x1c0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:system_cron_spool_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x450) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000300)={'syztnl1\x00', r3, 0x2f, 0x0, 0x3, 0x1, 0x20, @loopback, @private2={0xfc, 0x2, [], 0x1}, 0x8000, 0x1, 0xb349, 0xfffeffff}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f0000000380)={'gretap0\x00', r5, 0x8, 0x7a0, 0x8000, 0x1000, {{0x30, 0x4, 0x1, 0x26, 0xc0, 0x67, 0x0, 0xe1, 0x4, 0x0, @empty, @broadcast, {[@ra={0x94, 0x4, 0x1}, @noop, @timestamp_prespec={0x44, 0x14, 0x72, 0x3, 0x8, [{@empty}, {@broadcast, 0x7}]}, @timestamp_addr={0x44, 0x14, 0xb, 0x1, 0x3, [{@local, 0x10000}, {@local, 0x1}]}, @timestamp_addr={0x44, 0x24, 0x78, 0x1, 0x4, [{@broadcast, 0x8000}, {@rand_addr=0x64010100, 0x3ff}, {@loopback}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7}]}, @cipso={0x86, 0x5b, 0x0, [{0x1, 0x6, "77afd3c5"}, {0x2, 0xb, "f7f3579b79963bbf1e"}, {0x2, 0x8, "e43d12f17c11"}, {0x0, 0x4, 'zx'}, {0x5, 0xc, "44dd80b7a672600d87a7"}, {0x1, 0x3, 'E'}, {0x1, 0x7, "bb5b15f482"}, {0x7, 0x11, "620ab47bd3b050f83bdc3c7d4e8184"}, {0x0, 0xa, "c701c907f0b1412e"}, {0x0, 0x7, "f36866c4e6"}]}]}}}}}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000180)={'syztnl0\x00', &(0x7f00000000c0)={'syztnl1\x00', r3, 0x2f, 0x6, 0x4f, 0xa44, 0x0, @ipv4={[], [], @multicast2}, @loopback, 0x8000, 0x80, 0x5d57b947}}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r8, &(0x7f0000000240)=ANY=[], 0x8) write$cgroup_subtree(r8, &(0x7f0000000900), 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r1, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x9}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xdbad}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000014}, 0x20000000) [ 1792.653383][ T7439] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:34:32 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) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1792.779109][ T28] audit: type=1804 audit(1600504472.908:1475): pid=7422 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1807/cgroup.controllers" dev="sda1" ino=15961 res=1 errno=0 [ 1792.868589][ T28] audit: type=1804 audit(1600504472.938:1476): pid=7423 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1807/cgroup.controllers" dev="sda1" ino=15961 res=1 errno=0 08:34:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfd06}], 0x1}}], 0x1, 0x0, 0x0) [ 1792.928343][ T28] audit: type=1804 audit(1600504472.938:1477): pid=7443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1807/cgroup.controllers" dev="sda1" ino=15961 res=1 errno=0 08:34:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r6 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r6, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 08:34:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfd06}], 0x1}}], 0x1, 0x0, 0x0) [ 1793.377728][ T7439] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:34:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfd06}], 0x1}}], 0x1, 0x0, 0x0) 08:34:33 executing program 0: socket$kcm(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, 0x0, 0x0) [ 1793.484560][ T7439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1793.522646][ T7439] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:34:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfd06}], 0x1}}], 0x1, 0x0, 0x0) 08:34:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfd06}], 0x1}}], 0x1, 0x0, 0x0) 08:34:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r6 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r6, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 08:34:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfd06}], 0x1}}], 0x1, 0x0, 0x0) [ 1794.056629][ T28] audit: type=1804 audit(1600504474.188:1478): pid=7465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1808/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 08:34:34 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00'}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'veth0_to_batadv\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_test={0x2f}}) 08:34:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r6 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r6, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 08:34:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfd06}], 0x1}}], 0x1, 0x0, 0x0) 08:34:34 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 08:34:34 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 1794.510981][T19139] net_ratelimit: 18 callbacks suppressed [ 1794.510990][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:34 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 08:34:34 executing program 0: socket$kcm(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, 0x0, 0x0) [ 1794.585408][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:34 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) socket(0x2000000000000021, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(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, 0xa, r1}]}, 0x50}}, 0x0) 08:34:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 08:34:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) [ 1794.894343][ T7516] IPVS: ftp: loaded support on port[0] = 21 [ 1795.005722][ T7516] virt_wifi0 speed is unknown, defaulting to 1000 [ 1795.212949][ T28] audit: type=1800 audit(1600504475.339:1479): pid=7490 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16382 res=0 errno=0 08:34:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r6 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r6, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 08:34:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 08:34:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 1795.420898][ T28] audit: type=1804 audit(1600504475.549:1480): pid=7503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1809/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 08:34:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r6 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r6, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) 08:34:35 executing program 2: r0 = socket(0x15, 0x5, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) [ 1795.542890][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1795.634834][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 08:34:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:34:35 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a00", @ANYRES32], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1795.915860][ T7517] IPVS: ftp: loaded support on port[0] = 21 [ 1795.936426][ T7516] lo speed is unknown, defaulting to 1000 [ 1795.969573][ T7516] lo speed is unknown, defaulting to 1000 [ 1796.013878][ T7545] IPVS: ftp: loaded support on port[0] = 21 [ 1796.038018][ T7517] virt_wifi0 speed is unknown, defaulting to 1000 [ 1796.263059][T22927] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1796.582860][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1796.673725][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1796.802884][ T28] audit: type=1804 audit(1600504476.929:1481): pid=7554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1976/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1796.832850][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x0, 0x44000102, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={r2, 0xc6c5}, &(0x7f0000000240)=0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r6 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r6, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x410404}, 0xc) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r5, 0x209, 0x0, 0xfffffffd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x88, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x13, 0x0, 0x0, @fd}, @typed={0x69, 0x82, 0x0, 0x0, @binary="252357154df0f77523f8cdb6a4e481c5bd10dc44a0e91f29338d2bd107d54f042a2a6701d3c976393388ea21c043620de596be35786abdcee37e49da32ce71540de6bde81c3fa0a8608aca42ea07426370289414ce48b05aaf5a6c0d755d4beb9c3a3e7179"}]}, 0x88}, 0x1, 0xffffff7f0e000000}, 0x0) [ 1796.953698][ T28] audit: type=1800 audit(1600504476.929:1482): pid=7554 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16384 res=0 errno=0 [ 1797.085204][ T7545] virt_wifi0 speed is unknown, defaulting to 1000 [ 1797.104002][ T7553] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1797.113081][ T7553] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1797.121786][ T7553] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1797.130554][ T7553] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1797.170372][ T28] audit: type=1804 audit(1600504477.019:1483): pid=7570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1810/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1797.234496][ T28] audit: type=1800 audit(1600504477.019:1484): pid=7570 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16368 res=0 errno=0 [ 1797.265325][ T7587] IPVS: ftp: loaded support on port[0] = 21 [ 1797.308348][ T7553] device vxlan0 entered promiscuous mode [ 1797.373431][ T7553] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1797.382382][ T7553] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1797.391828][ T7553] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1797.400756][ T7553] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1797.630869][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1797.703275][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1798.079903][ T7517] lo speed is unknown, defaulting to 1000 [ 1798.102866][ T7545] lo speed is unknown, defaulting to 1000 [ 1798.110439][ T7517] lo speed is unknown, defaulting to 1000 [ 1798.148143][ T7545] lo speed is unknown, defaulting to 1000 [ 1798.274610][ T28] audit: type=1800 audit(1600504478.409:1485): pid=7604 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=15794 res=0 errno=0 [ 1798.422664][T16668] Bluetooth: hci2: command 0x0406 tx timeout [ 1798.432759][T21077] Bluetooth: hci3: command 0x0406 tx timeout [ 1799.702639][T21077] net_ratelimit: 3 callbacks suppressed [ 1799.702648][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1799.783129][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1799.862618][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1800.745105][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1800.826004][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1801.782423][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1801.862758][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:42 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) socket(0x2000000000000021, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x50}}, 0x0) 08:34:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 08:34:42 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x3, 0x8, [{0x0, 0x2}]}, @ptr]}}, &(0x7f0000000080)=""/236, 0x3e, 0xec, 0x7}, 0x20) 08:34:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:34:42 executing program 5: 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, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:34:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) [ 1802.222783][ T7680] IPVS: ftp: loaded support on port[0] = 21 [ 1802.281786][ T28] audit: type=1804 audit(1600504482.399:1486): pid=7674 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/117/cgroup.controllers" dev="sda1" ino=15857 res=1 errno=0 [ 1802.342734][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1802.360694][ T7680] virt_wifi0 speed is unknown, defaulting to 1000 08:34:42 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000100)=@qipcrtr={0x2a, 0x2}, 0x80, 0x0}}], 0x1, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:34:42 executing program 1: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x5e) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) [ 1802.453333][ T28] audit: type=1804 audit(1600504482.449:1487): pid=7678 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1978/cgroup.controllers" dev="sda1" ino=16049 res=1 errno=0 08:34:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x40000000) 08:34:42 executing program 1: r0 = epoll_create(0x64c49593) r1 = epoll_create(0x800f61) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) r2 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x13000000c}) [ 1802.832803][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1802.849494][ T28] audit: type=1804 audit(1600504482.969:1488): pid=7700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/117/memory.events" dev="sda1" ino=15986 res=1 errno=0 [ 1802.902423][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x8001, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) [ 1802.993922][ T28] audit: type=1804 audit(1600504482.999:1489): pid=7701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1978/memory.events" dev="sda1" ino=16114 res=1 errno=0 08:34:43 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000100)=@qipcrtr={0x2a, 0x2}, 0x80, 0x0}}], 0x1, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) [ 1803.386228][ T7680] lo speed is unknown, defaulting to 1000 [ 1803.395201][ T7680] lo speed is unknown, defaulting to 1000 08:34:43 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) socket(0x2000000000000021, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(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, 0xa, r1}]}, 0x50}}, 0x0) 08:34:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@getlink={0x28, 0x12, 0x5239d1e5585979c3, 0x0, 0x0, {0x37}, [@IFLA_NET_NS_PID={0x8}]}, 0x28}}, 0x0) 08:34:43 executing program 5: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:34:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:34:43 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000100)=@qipcrtr={0x2a, 0x2}, 0x80, 0x0}}], 0x1, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:34:44 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x7000, 0x1000, 0x0, 0x1}, 0x20) [ 1803.832262][ T7762] IPVS: ftp: loaded support on port[0] = 21 [ 1803.894165][ T28] audit: type=1804 audit(1600504484.019:1490): pid=7751 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/118/cgroup.controllers" dev="sda1" ino=15891 res=1 errno=0 [ 1803.991492][ T7762] virt_wifi0 speed is unknown, defaulting to 1000 [ 1804.049694][ T28] audit: type=1804 audit(1600504484.099:1491): pid=7757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1979/cgroup.controllers" dev="sda1" ino=16097 res=1 errno=0 08:34:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x8001, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) 08:34:44 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000100)=@qipcrtr={0x2a, 0x2}, 0x80, 0x0}}], 0x1, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 08:34:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x8001, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) [ 1804.407063][ T28] audit: type=1804 audit(1600504484.529:1492): pid=7782 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/118/memory.events" dev="sda1" ino=15905 res=1 errno=0 [ 1804.551364][ T28] audit: type=1804 audit(1600504484.649:1493): pid=7757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1979/memory.events" dev="sda1" ino=15938 res=1 errno=0 08:34:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, 'O\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}}, 0x0) [ 1804.902586][T21077] net_ratelimit: 4 callbacks suppressed [ 1804.902595][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1804.926489][ T7762] lo speed is unknown, defaulting to 1000 [ 1804.964209][ T7762] lo speed is unknown, defaulting to 1000 [ 1804.983824][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:45 executing program 5: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:34:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x800000000000, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1805.375131][ T28] audit: type=1804 audit(1600504485.499:1494): pid=7813 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1980/cgroup.controllers" dev="sda1" ino=15839 res=1 errno=0 [ 1805.382377][T22927] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1805.482731][ T28] audit: type=1804 audit(1600504485.589:1495): pid=7816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/119/cgroup.controllers" dev="sda1" ino=15905 res=1 errno=0 08:34:45 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) socket(0x2000000000000021, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(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, 0xa, r1}]}, 0x50}}, 0x0) 08:34:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, 'O\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}}, 0x0) 08:34:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x8001, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) 08:34:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x8001, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) 08:34:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, 'O\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}}, 0x0) [ 1805.731277][ T7828] IPVS: ftp: loaded support on port[0] = 21 [ 1805.845554][ T7828] virt_wifi0 speed is unknown, defaulting to 1000 [ 1805.950623][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1805.952356][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, 'O\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}}, 0x0) [ 1806.022651][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:46 executing program 5: socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) 08:34:46 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}}, 0x0) 08:34:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x8001, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) 08:34:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x8001, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) 08:34:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000ecffffffffffff0700010040000000", 0x24) 08:34:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f0000000180)=@assoc_value, 0x8) [ 1806.757800][ T7871] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1806.879805][ T7828] lo speed is unknown, defaulting to 1000 [ 1806.900588][ T7828] lo speed is unknown, defaulting to 1000 [ 1806.982303][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1807.062993][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:47 executing program 5: socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) 08:34:47 executing program 3: socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) 08:34:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0x100, 0x100, 0x100, 0x100, 0x100, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@uncond, 0x0, 0xe0, 0x300, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'sane-20000\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b0) 08:34:47 executing program 1: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="dc00e900", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001080000c80008809a3d008014000406000000007f00000199afbbdcd5bc7965080003000000000074000000200004000a000000000000000000000000000000000000000000000040000000240002002cae60f5dd0570bbf48bf233fba1a9b017538688b5095343e13f2c7be6c565a824000100bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcbbbbbbbbbbbbbbbbbbbbbbbbbba906000500000000003000008024000100e0e9ffffa9aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0800030001"], 0x3}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000129001f4d154a837393278bff0c80a57802000000000484001403", 0x1e, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="130000ee30001f00040004eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 08:34:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x400007b, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'geneve1\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05034a0008083e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b2f876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0xfdf8, 0x0, 0x0, 0x1d3) 08:34:47 executing program 5: socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) 08:34:47 executing program 3: socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) 08:34:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'rose0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r4, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x1}, 0x14}}, 0x0) [ 1807.684778][ T7914] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1807.762785][ T7914] netlink: 43799 bytes leftover after parsing attributes in process `syz-executor.1'. 08:34:47 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000020000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$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(r0, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:34:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f0000000180)=@assoc_value, 0x8) 08:34:48 executing program 1: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="dc00e900", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001080000c80008809a3d008014000406000000007f00000199afbbdcd5bc7965080003000000000074000000200004000a000000000000000000000000000000000000000000000040000000240002002cae60f5dd0570bbf48bf233fba1a9b017538688b5095343e13f2c7be6c565a824000100bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcbbbbbbbbbbbbbbbbbbbbbbbbbba906000500000000003000008024000100e0e9ffffa9aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0800030001"], 0x3}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000129001f4d154a837393278bff0c80a57802000000000484001403", 0x1e, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="130000ee30001f00040004eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 1807.876558][ T7928] smc: net device dummy0 applied user defined pnetid SYZ2 08:34:48 executing program 5: socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) [ 1807.931009][ T7931] smc: net device dummy0 erased user defined pnetid SYZ2 [ 1807.961400][ T7931] smc: net device dummy0 applied user defined pnetid SYZ2 [ 1808.003840][ T7937] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1808.018077][ T7936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1808.034043][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:48 executing program 4: socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) 08:34:48 executing program 3: socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000026c0)={0x0}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0), 0x1000000000000147, 0x0, 0x0) [ 1808.047099][ T7937] netlink: 43799 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1808.102531][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:48 executing program 1: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="dc00e900", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001080000c80008809a3d008014000406000000007f00000199afbbdcd5bc7965080003000000000074000000200004000a000000000000000000000000000000000000000000000040000000240002002cae60f5dd0570bbf48bf233fba1a9b017538688b5095343e13f2c7be6c565a824000100bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcbbbbbbbbbbbbbbbbbbbbbbbbbba906000500000000003000008024000100e0e9ffffa9aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0800030001"], 0x3}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000129001f4d154a837393278bff0c80a57802000000000484001403", 0x1e, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="130000ee30001f00040004eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 08:34:48 executing program 5: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) [ 1808.267979][ T7936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1808.354885][ T7965] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 08:34:48 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@nfc={0x27, 0x1}, 0x80) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x1, "17"}, 0x9) [ 1808.409253][ T7965] netlink: 43799 bytes leftover after parsing attributes in process `syz-executor.1'. 08:34:48 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000002000010200000000000000000200000000000000000000000a000300c8fe0b00000000001400110073"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:34:48 executing program 1: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="dc00e900", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001080000c80008809a3d008014000406000000007f00000199afbbdcd5bc7965080003000000000074000000200004000a000000000000000000000000000000000000000000000040000000240002002cae60f5dd0570bbf48bf233fba1a9b017538688b5095343e13f2c7be6c565a824000100bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcbbbbbbbbbbbbbbbbbbbbbbbbbba906000500000000003000008024000100e0e9ffffa9aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0800030001"], 0x3}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000129001f4d154a837393278bff0c80a57802000000000484001403", 0x1e, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="130000ee30001f00040004eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 1808.650703][ T7981] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1808.670415][ T7981] netlink: 43799 bytes leftover after parsing attributes in process `syz-executor.1'. 08:34:48 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@nfc={0x27, 0x1}, 0x80) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x1, "17"}, 0x9) 08:34:48 executing program 5: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) 08:34:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f0000000180)=@assoc_value, 0x8) 08:34:49 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000002000010200000000000000000200000000000000000000000a000300c8fe0b00000000001400110073"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:34:49 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_delvlan={0x30, 0x70, 0x6bc6711ac5763745, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0x3, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}]}, 0x30}}, 0x0) [ 1809.009721][ T7993] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 08:34:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 08:34:49 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@nfc={0x27, 0x1}, 0x80) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x1, "17"}, 0x9) 08:34:49 executing program 5: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) 08:34:49 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000002000010200000000000000000200000000000000000000000a000300c8fe0b00000000001400110073"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:34:49 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000040), 0xc) 08:34:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x0, &(0x7f00000000c0)=""/4093, &(0x7f0000001140)=0xffd) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 08:34:49 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000002000010200000000000000000200000000000000000000000a000300c8fe0b00000000001400110073"], 0x3c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:34:49 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000080)=@nfc={0x27, 0x1}, 0x80) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0x1, "17"}, 0x9) 08:34:49 executing program 5: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) [ 1809.586621][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 1809.586636][ T28] audit: type=1804 audit(1600504489.710:1497): pid=8013 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1982/cgroup.controllers" dev="sda1" ino=15777 res=1 errno=0 [ 1809.741841][ T28] audit: type=1804 audit(1600504489.850:1498): pid=8021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1826/cgroup.controllers" dev="sda1" ino=15793 res=1 errno=0 08:34:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f0000000180)=@assoc_value, 0x8) 08:34:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) 08:34:50 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x48}}, 0x0) 08:34:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 08:34:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) [ 1810.017128][ T8029] IPVS: ftp: loaded support on port[0] = 21 [ 1810.102213][T19139] net_ratelimit: 4 callbacks suppressed [ 1810.102221][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1810.192908][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1810.372809][ T28] audit: type=1804 audit(1600504490.500:1499): pid=8037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1989/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 1810.533481][ T28] audit: type=1804 audit(1600504490.560:1500): pid=8039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1983/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 08:34:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x94, 0x0, 0x1, 0x409, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @ipv4}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x94}}, 0x0) 08:34:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) connect$x25(r0, 0x0, 0x0) 08:34:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_DELCHAIN={0x20, 0x6, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x48}}, 0x0) [ 1810.995690][ T8048] IPVS: ftp: loaded support on port[0] = 21 08:34:51 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0x100000001) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSCAUSE(r2, 0x89e1, 0x0) r3 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000380)=""/109, &(0x7f0000000440)=0x6d) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000100)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB="8800000003070103000000000000000000010073797a31000000003c000780080001400000f698080001400000007f08000240000000080800014000e11f578e00000308000240000000a708000140000007ff08000140000000090c00034000a61d00000003a80c00024000000000000000050c00024000000000ee1dfba9e896097bdaff3b9da40dbfdd36df9809dcbe4b1f017915df5730b4e7f0b9ec74cd381b2b490b9e84d836697bd47034cedb64b5a40c0a95a51dff64d78d0b7e8b4791d509534b32a0"], 0x88}, 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)={0x318, 0x12, 0x10, 0x70bd2b, 0x25dfdbfb, {0x29, 0x8, 0x8, 0x7, {0x4e24, 0x4e22, [0x8, 0x6, 0x2, 0xfffffffa], [0x7, 0x7, 0x8, 0x2], r5, [0xcc]}, 0xfffffffb, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x6e, 0x1, "ed2e530613783840e2df0c0fe593dcda9fce02334201f20864992d17375b223a8a1367425ddbac9e30b4827267811ed7e843e971622019ed8281677cb131a99e8d3501856e6a4e574c2873bb5f7bc34c97feebc862d85dad433a25593fad72177a4ed8f42a2fe9102b14"}, @INET_DIAG_REQ_BYTECODE={0x70, 0x1, "1a851f840a52930e4cb566ecfceb6f8ac5bffb7b7654b3f0ca977b0c9e628baf2bc36902f4ae4a87d628277fd5818dce584e14c42dc7266a58d1d35a2c1b4b06b833477970a518d616f33397fa945120a2b687a2d291f7854a3da6d000df5153883a4197b8009e5deb390e9e"}, @INET_DIAG_REQ_BYTECODE={0x99, 0x1, "9b86891588b8ad2c05be63d62262365bdc6ccedc3ac671a32aff4255a462a2f125b6b698f82c5f5694c13fccabf05fc6737a638a6be367b4c6013fa617c81a6cf9901954c5053b04ee4d46f5eaee371fca6d6ff8f390945623bd2e88119806060a8e9b4b4907692f6ae0e15077c5d7a165e64ae7bbf922ef8889a55277a7700ab41eed8313a02724597de8a27fcc31cd7aff56371f"}, @INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "6a7b94022301f98446ef381b0b939ccc95f44c4911defcf58b340b217f7e6cc68ad659e747efb30e923222be40a3fcef094f69320ef220cfc36d4369bca86065aba692978e3d9ac5a345da327ee998e2feaf975fd618c0a3fb09bb6d68d9d6aaab1b655fff39ca9168ed5aec3edde6ffcca25847e32c6b6a45"}, @INET_DIAG_REQ_BYTECODE={0x50, 0x1, "38ab5947511b61c7412bdad2302175ca95a0b722e67a533c81a4295cdbaf7d3d458f8c6b38b543ef5e3540a08f85c8bbbb609ceabdef3151ffcbbdaf1e0d49f2c7be89c59019f4c6ab43c96d"}, @INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "ae62a0a509af853c4068c8dab2bcc5a3ba65f42aa8785e83279ed92eff6e1c812c1776723ef620df8b773a543c90d90bdc09e09910d8da03d6502a4a5460e1984163d7ec95631a9d3372b9828844cd753482814a964c6744e28033943bdee789d76d58d30f528c6b40755ce49ae3aa6221c9b80b021d4fb9d4"}]}, 0x318}, 0x1, 0x0, 0x0, 0x8000}, 0x20004040) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)={0x2001}) [ 1811.142104][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1811.253079][ T8067] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1811.269716][ T8067] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.2'. 08:34:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f00000002c0)=[{0x16}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000280)={0x0, 0x0}) [ 1811.302843][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1811.306188][ T8030] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 08:34:51 executing program 1: syz_emit_ethernet(0x44e, &(0x7f0000000600)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f2f2f1", 0x418, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, [{0x0, 0xb, "a78c000004ff000053d5dea6b259fe8000000000000023493b87aa0568f00b0d71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a826721d"}, {0x0, 0x9, "84f0da1684f0da1313968050378ee824f4dffba6feed320516e05a45c70daf0622c51c7a93e357f7671975afc9c545c59d6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8551f1f8f4723b8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0"}, {0x0, 0x5e, "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"}]}}}}}}, 0x0) [ 1811.391643][ T8034] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 08:34:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 08:34:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) [ 1811.442682][ T8029] virt_wifi0 speed is unknown, defaulting to 1000 [ 1811.462566][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1811.978118][ T28] audit: type=1804 audit(1600504492.100:1501): pid=8088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1990/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1812.021889][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1812.031026][ T6818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1812.097754][ T28] audit: type=1804 audit(1600504492.100:1502): pid=8089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1984/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 1812.360966][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1812.369983][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1812.382542][ T8030] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1812.394923][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1812.419810][ T8048] virt_wifi0 speed is unknown, defaulting to 1000 [ 1812.431545][ T8029] lo speed is unknown, defaulting to 1000 [ 1812.438384][ T8029] lo speed is unknown, defaulting to 1000 [ 1813.204242][ T8030] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1813.231451][ T8048] lo speed is unknown, defaulting to 1000 [ 1813.245678][ T8048] lo speed is unknown, defaulting to 1000 [ 1813.606888][ T8030] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1813.705357][ T8030] debugfs: Directory 'ethtool' with parent 'netdevsim0' already present! [ 1813.723808][ T8030] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1813.733848][ T8030] debugfs: Directory 'ethtool' with parent 'netdevsim0' already present! [ 1813.750443][ T8030] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1813.760823][ T8030] debugfs: Directory 'ethtool' with parent 'netdevsim0' already present! [ 1813.776183][ T8030] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1813.786403][ T8030] debugfs: Directory 'ethtool' with parent 'netdevsim0' already present! 08:34:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000180)='svc_xprt_do_enqueue\x00'}, 0x10) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r3, &(0x7f0000000240)=[{0x0, 0x0, 0x0}], 0x492492492492494, 0x0) [ 1813.802480][ T8030] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1815.462199][ T27] net_ratelimit: 7 callbacks suppressed [ 1815.462208][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1815.476535][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1815.479258][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:56 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x48}}, 0x0) 08:34:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 08:34:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 08:34:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8001}, &(0x7f0000000240)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 08:34:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f00000002c0)=[{0x16}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000280)={0x0, 0x0}) 08:34:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x35, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x8, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}]}]}, 0x24}}, 0x0) [ 1816.343706][ T8181] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1816.450162][ T28] audit: type=1804 audit(1600504496.570:1503): pid=8186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1830/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 08:34:56 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x5}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x7}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1816.503134][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1816.511596][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1816.534559][ T8187] IPVS: ftp: loaded support on port[0] = 21 [ 1816.620910][ T8187] virt_wifi0 speed is unknown, defaulting to 1000 [ 1816.632396][ T28] audit: type=1804 audit(1600504496.750:1504): pid=8178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1991/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 08:34:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f00000002c0)=[{0x16}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000280)={0x0, 0x0}) 08:34:57 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0x6, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) [ 1816.820325][ T28] audit: type=1804 audit(1600504496.810:1505): pid=8180 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1985/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 08:34:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=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="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 08:34:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=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="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 08:34:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f00000002c0)=[{0x16}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000280)={0x0, 0x0}) [ 1817.339714][ T28] audit: type=1804 audit(1600504497.460:1506): pid=8210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1831/cgroup.controllers" dev="sda1" ino=15828 res=1 errno=0 [ 1817.517192][ T28] audit: type=1804 audit(1600504497.640:1507): pid=8214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir990630243/syzkaller.OOjj8U/1929/cgroup.controllers" dev="sda1" ino=15780 res=1 errno=0 [ 1817.543875][ T2634] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1817.579672][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1817.588397][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1817.620932][ T8190] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1817.658386][ T8187] lo speed is unknown, defaulting to 1000 [ 1817.678446][ T8187] lo speed is unknown, defaulting to 1000 08:34:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x48}}, 0x0) 08:34:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=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="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 08:34:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @empty}]}, 0x2c}}, 0x0) 08:34:58 executing program 2: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0), 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 08:34:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 08:34:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1818.139613][ T8253] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1818.193214][ T8256] IPVS: ftp: loaded support on port[0] = 21 [ 1818.243453][ T8258] IPVS: ftp: loaded support on port[0] = 21 [ 1818.319393][ T28] audit: type=1804 audit(1600504498.440:1508): pid=8268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1832/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1818.319454][ T8271] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1818.482757][ T28] audit: type=1804 audit(1600504498.560:1509): pid=8254 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1992/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 1818.508641][ T2634] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1818.574587][ T8256] virt_wifi0 speed is unknown, defaulting to 1000 [ 1818.590134][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:34:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @empty}]}, 0x2c}}, 0x0) [ 1818.679557][ T28] audit: type=1804 audit(1600504498.740:1510): pid=8274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir990630243/syzkaller.OOjj8U/1930/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1818.906237][ T8280] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1818.955592][ T8259] IPVS: ftp: loaded support on port[0] = 21 08:34:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @empty}]}, 0x2c}}, 0x0) 08:34:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 08:34:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 08:34:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1819.273425][ T8292] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.409448][ T8263] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 08:34:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @empty}]}, 0x2c}}, 0x0) [ 1819.600831][ T28] audit: type=1804 audit(1600504499.720:1511): pid=8300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1833/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1819.647097][ T8258] virt_wifi0 speed is unknown, defaulting to 1000 [ 1819.651655][ T8256] lo speed is unknown, defaulting to 1000 [ 1819.677097][ T8256] lo speed is unknown, defaulting to 1000 [ 1819.710879][ T8312] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1819.758762][ T28] audit: type=1804 audit(1600504499.820:1512): pid=8303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/1993/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1820.473783][ T8259] virt_wifi0 speed is unknown, defaulting to 1000 [ 1820.482977][ T8258] lo speed is unknown, defaulting to 1000 [ 1820.496766][ T8258] lo speed is unknown, defaulting to 1000 [ 1820.581480][T16656] net_ratelimit: 3 callbacks suppressed [ 1820.581488][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1820.664054][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1820.741443][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:00 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x48}}, 0x0) 08:35:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004afa2655cc96268e1a240bfd9283d32c38ecdcb1b", 0x34}, {&(0x7f0000000100)="2239c9cae561fdf5dd163ef3245fc0fa78411998b3c147dec313d6fa5e7c02b0d26935386694fa555bbf933034c694a2ab9dc6f26753866738d3ebefa33599b6f1dcf5fc77d37282a802d4f56eb1b67375cb33ee917e", 0x56}, {&(0x7f00000001c0)="add4a06dc2baaea72ceb988f1917f72e3a31f0247c32d82e04f8f2e29e91744b0a7c4beca1b3081760fe773d24f8e37746070cb58915639b1934f4c56e46573120ab110b5c13f2754b1d5eb1929563c2b7575bb5ae0e40b97e080fc058cbaa7679a1ac67c66c5c90de8b9ecc6ef13bc5e4a87f1c1d052f", 0x77}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) 08:35:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202b2927da0026260af95ee32ea4b8950989b5a67ec0e5a3d1c36b7351209c5b376ad04ef1099a1291a1df58e61b5c6c03c1f076bb435487d81a3469a659de957e8e0bd202d6c7a61b1a382dddbaa9978a2b137e5140ebb1c2dba05d003b20d2cd5dabbf9893852a554f699e5034ef3c9323904b078bf379976b1db511b1ef"], 0x89) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1820.891701][ T8259] lo speed is unknown, defaulting to 1000 [ 1820.920100][ T8259] lo speed is unknown, defaulting to 1000 [ 1820.967446][ T8364] IPVS: ftp: loaded support on port[0] = 21 [ 1821.077617][ T8364] virt_wifi0 speed is unknown, defaulting to 1000 [ 1821.543923][ T2634] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1821.573895][ T8369] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1821.625108][ T8364] lo speed is unknown, defaulting to 1000 [ 1821.644170][ T8364] lo speed is unknown, defaulting to 1000 [ 1821.702205][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1821.781234][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1822.582212][ T2634] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1822.751250][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1822.821606][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1823.635706][T16668] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:03 executing program 2: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0), 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 08:35:03 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 08:35:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='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) r2 = socket(0x10, 0x2, 0x0) sendfile(r2, r1, 0x0, 0x10001) 08:35:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000480)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}]}, 0x1c}}, 0x0) 08:35:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x70, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_ctinfo={0x58, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x3f00}, @TCA_CTINFO_ACT={0x18}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xffffffff}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x70}}, 0x0) 08:35:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000108ffffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006"], 0x30}}, 0x0) [ 1823.894177][ T8427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1823.911279][ T8427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1823.913122][ T8429] IPVS: ftp: loaded support on port[0] = 21 [ 1823.940236][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1823.940251][ T28] audit: type=1804 audit(1600504504.060:1515): pid=8428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1834/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 08:35:04 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffeee, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfbf}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1824.003502][ T8427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1824.038718][ T8427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:35:04 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getsockname(r1, 0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59", 0x9f}, {0x0}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07", 0x2a}], 0x3) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x20}, {0x6}]}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a0180000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x8054) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0) 08:35:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x0, @dev}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8918, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @rand_addr=0xffff0000}}) [ 1824.189676][ T28] audit: type=1804 audit(1600504504.311:1516): pid=8442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1992/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 1824.242208][ T8429] virt_wifi0 speed is unknown, defaulting to 1000 08:35:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}], 0x1) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz1'}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001cc0)=ANY=[], 0x1d0}}, 0x400c890) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @multicast1}, 0x42, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='veth1_to_bond\x00', 0x5}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x18003, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 08:35:04 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x0, @in=@local}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x100000000000024, &(0x7f0000000440)={@multicast2, @local}, 0xa) [ 1824.338670][ T28] audit: type=1800 audit(1600504504.341:1517): pid=8442 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16377 res=0 errno=0 [ 1824.496195][ T28] audit: type=1804 audit(1600504504.351:1518): pid=8442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1992/memory.events" dev="sda1" ino=16377 res=1 errno=0 08:35:04 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffeee, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfbf}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1824.633289][ T28] audit: type=1804 audit(1600504504.521:1519): pid=8451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1992/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 1824.715337][ T28] audit: type=1804 audit(1600504504.591:1520): pid=8442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1992/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 1824.886851][ T28] audit: type=1800 audit(1600504504.591:1521): pid=8442 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16377 res=0 errno=0 [ 1825.018850][ T28] audit: type=1804 audit(1600504504.611:1522): pid=8448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1992/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 1825.138865][ T8452] veth1: FDB only supports static addresses [ 1825.148309][ T28] audit: type=1804 audit(1600504505.001:1523): pid=8475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1993/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 1825.229577][ T28] audit: type=1800 audit(1600504505.001:1524): pid=8475 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16377 res=0 errno=0 [ 1825.265379][ T8429] lo speed is unknown, defaulting to 1000 [ 1825.286447][ T8429] lo speed is unknown, defaulting to 1000 [ 1825.862277][T19139] net_ratelimit: 5 callbacks suppressed [ 1825.862286][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1825.941014][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1826.661128][T16668] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1826.901020][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1826.910110][T20273] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1826.920045][T16668] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1826.933509][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1826.981286][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1827.622510][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1827.941421][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:08 executing program 2: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0), 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 08:35:08 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getsockname(r1, 0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59", 0x9f}, {0x0}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07", 0x2a}], 0x3) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x20}, {0x6}]}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a0180000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x8054) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0) 08:35:08 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffeee, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfbf}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:35:08 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffeee, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfbf}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:35:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}], 0x1) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz1'}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001cc0)=ANY=[], 0x1d0}}, 0x400c890) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @multicast1}, 0x42, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='veth1_to_bond\x00', 0x5}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x18003, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 08:35:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x0, @dev}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8918, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @rand_addr=0xffff0000}}) [ 1828.445191][ T8542] IPVS: ftp: loaded support on port[0] = 21 [ 1828.723734][ T8539] veth1: FDB only supports static addresses [ 1828.744010][ T8542] virt_wifi0 speed is unknown, defaulting to 1000 08:35:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x0, @dev}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8918, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @rand_addr=0xffff0000}}) 08:35:09 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffeee, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfbf}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1829.134298][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1829.134331][ T28] audit: type=1804 audit(1600504509.261:1535): pid=8565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/157/memory.events" dev="sda1" ino=15860 res=1 errno=0 08:35:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}], 0x1) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz1'}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001cc0)=ANY=[], 0x1d0}}, 0x400c890) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @multicast1}, 0x42, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='veth1_to_bond\x00', 0x5}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x18003, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 08:35:09 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getsockname(r1, 0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59", 0x9f}, {0x0}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07", 0x2a}], 0x3) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x20}, {0x6}]}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a0180000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x8054) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0) 08:35:09 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffeee, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfbf}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1829.308752][ T28] audit: type=1800 audit(1600504509.261:1536): pid=8565 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15860 res=0 errno=0 [ 1829.433254][ T28] audit: type=1804 audit(1600504509.311:1537): pid=8565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/157/memory.events" dev="sda1" ino=15860 res=1 errno=0 [ 1829.668059][ T28] audit: type=1804 audit(1600504509.501:1538): pid=8569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/157/memory.events" dev="sda1" ino=15860 res=1 errno=0 [ 1829.804558][ T8578] veth1: FDB only supports static addresses [ 1829.944749][ T28] audit: type=1804 audit(1600504509.591:1539): pid=8575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1995/memory.events" dev="sda1" ino=15921 res=1 errno=0 08:35:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001c80)=[{0x0}], 0x1) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz1'}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001cc0)=ANY=[], 0x1d0}}, 0x400c890) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @multicast1}, 0x42, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='veth1_to_bond\x00', 0x5}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x18003, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 1830.069443][ T28] audit: type=1800 audit(1600504509.591:1540): pid=8575 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15921 res=0 errno=0 [ 1830.134402][ T8542] lo speed is unknown, defaulting to 1000 [ 1830.137031][ T28] audit: type=1804 audit(1600504509.601:1541): pid=8575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1995/memory.events" dev="sda1" ino=15921 res=1 errno=0 [ 1830.165424][ T8542] lo speed is unknown, defaulting to 1000 [ 1830.292028][ T28] audit: type=1804 audit(1600504509.851:1542): pid=8582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir583387087/syzkaller.eSFvZO/1995/memory.events" dev="sda1" ino=15921 res=1 errno=0 08:35:10 executing program 2: unshare(0x6c060000) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f00000001c0), 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80800) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{0x0, 0x4000000000000, 0x0}}], 0x600, 0x0, 0x0) 08:35:10 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffeee, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[], 0x5c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfbf}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:35:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x0, @dev}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8918, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @rand_addr=0xffff0000}}) 08:35:10 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x20) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe) getsockname(r1, 0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59", 0x9f}, {0x0}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07", 0x2a}], 0x3) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x20}, {0x6}]}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a0180000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x8054) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0) 08:35:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000034c0)={'macsec0\x00', &(0x7f0000003400)=@ethtool_gstrings={0x1b, 0x4}}) [ 1830.507583][ T28] audit: type=1804 audit(1600504510.631:1543): pid=8612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/158/memory.events" dev="sda1" ino=15859 res=1 errno=0 08:35:10 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x6, {{}, {0x0}, 0x0}}], 0x48}, 0x0) [ 1830.621678][ T28] audit: type=1800 audit(1600504510.661:1544): pid=8612 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15859 res=0 errno=0 [ 1830.686219][ T8621] IPVS: ftp: loaded support on port[0] = 21 08:35:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@bridge_setlink={0x34, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x4, 0x0, 0x1, {0xc, 0x8, 0x0, 0x1, [{0x8}]}}]}]}, 0x34}}, 0x0) 08:35:11 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) [ 1831.060995][T19139] net_ratelimit: 7 callbacks suppressed [ 1831.061003][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1831.099557][ T8623] veth1: FDB only supports static addresses [ 1831.118662][ T8640] IPVS: ftp: loaded support on port[0] = 21 [ 1831.131324][ T8621] virt_wifi0 speed is unknown, defaulting to 1000 [ 1831.150647][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x7}]}}}]}, 0x3c}}, 0x0) 08:35:11 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)=@tipc, 0x80, 0x0}}], 0x2, 0x0) 08:35:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000840)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 08:35:11 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)=@tipc, 0x80, 0x0}}], 0x2, 0x0) [ 1831.327642][ T8653] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 1831.344492][ T8653] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 1831.411881][ T8658] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 1831.426454][ T8658] netlink: 'syz-executor.4': attribute type 39 has an invalid length. [ 1831.736005][ T8640] virt_wifi0 speed is unknown, defaulting to 1000 [ 1832.101632][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1832.147392][ T8670] IPVS: ftp: loaded support on port[0] = 21 [ 1832.189428][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1832.189497][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1832.221158][ T6818] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1832.231832][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1832.241143][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1832.557031][ T8621] lo speed is unknown, defaulting to 1000 [ 1832.564983][ T8670] virt_wifi0 speed is unknown, defaulting to 1000 [ 1832.565494][ T8640] lo speed is unknown, defaulting to 1000 [ 1832.579057][ T8621] lo speed is unknown, defaulting to 1000 [ 1832.605875][ T8640] lo speed is unknown, defaulting to 1000 [ 1832.750573][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1833.200682][ T8670] lo speed is unknown, defaulting to 1000 [ 1833.214150][ T8670] lo speed is unknown, defaulting to 1000 [ 1833.220447][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1836.341106][ T27] net_ratelimit: 7 callbacks suppressed [ 1836.341115][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1836.420261][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1836.740156][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:17 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)=@tipc, 0x80, 0x0}}], 0x2, 0x0) 08:35:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) socket$key(0xf, 0x3, 0x2) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 08:35:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000840)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 08:35:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000840)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 08:35:17 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 08:35:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000840)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 08:35:17 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000380)=@tipc, 0x80, 0x0}}], 0x2, 0x0) 08:35:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000840)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) [ 1837.165355][ T8778] IPVS: ftp: loaded support on port[0] = 21 08:35:17 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) [ 1837.274972][ T8778] virt_wifi0 speed is unknown, defaulting to 1000 08:35:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000840)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 08:35:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="700100002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x170}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xd, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 1837.380443][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1837.412213][ T8790] IPVS: ftp: loaded support on port[0] = 21 [ 1837.460209][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000840)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) 08:35:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "accf205301000102", "f3f4c9f2262c2e1532b2383c26b0c1e668113c384dd48c9904245bebf99cd757", "0a178d79", "28e694ada900"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x0, 0x0, 0x0) [ 1837.857062][ T8806] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1837.865602][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1837.940532][ T243] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1837.950387][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1837.976587][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1838.096772][ T8778] lo speed is unknown, defaulting to 1000 [ 1838.096817][ T8790] virt_wifi0 speed is unknown, defaulting to 1000 [ 1838.140896][ T8778] lo speed is unknown, defaulting to 1000 08:35:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) socket$key(0xf, 0x3, 0x2) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 08:35:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8}]}]}, 0x30}}, 0x0) 08:35:18 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) bind$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) [ 1839.667948][ T8790] lo speed is unknown, defaulting to 1000 [ 1839.677587][ T8790] lo speed is unknown, defaulting to 1000 [ 1841.560954][ T27] net_ratelimit: 8 callbacks suppressed [ 1841.560962][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1841.779792][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1841.862893][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:22 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$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', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 08:35:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "accf205301000102", "f3f4c9f2262c2e1532b2383c26b0c1e668113c384dd48c9904245bebf99cd757", "0a178d79", "28e694ada900"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x0, 0x0, 0x0) 08:35:22 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000180000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1bdd307, 0x0) 08:35:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x48851) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$inet(r1, &(0x7f0000002640)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000000180)="957b6dc532904869bf4dcad5ef9ccb7ea4c0973487b785c9987f8bdc9778a1da96d4405c099ab66d9728158c7e6b0f7aef4d3de37614e457385c", 0x3a}, {&(0x7f0000001400)="6acc20927795796dd624f1e1ed0f71a7ebe147978b6c0adfb6c4fe499a08db8b4cc10be6e8e97a0c1ad06d2241bde6de6efa2e1a57e29e1d7e0ed7aa75e8d5650362f4c300b9bb733748f34fa4b96701f48dc002a1a9a8b0176c148fb22d24f85b8a2c3ab977ce410f6f7ac44ec08f86b2dc33b07b8165ff8a30cd74ac53768c27a921955ff5c224fbb83cee94e670a0309f4bdff4f5b546399c672275d61521393896451e4990239902677e13d03230b5af9e84b364d93626012ef3e12aa118e7b1a53e2556e586d9f4599a3261806a3e238c0a22f4a734b65c8f6cf88069a4de6b41787850ada4c43d0658e68f2443368ac132", 0xf4}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000200)="b4f385e9ec5f4cd678e116ed24f6507ae1c2d2a19fdee8534fdbdd05951f547932d088c0b2ca9faa64c7ea4b2484928b07d1db8f0cebcbdf637077c8d629098cd204ed6fc5199d306c56d7083f212902bdefad49628d97a04c1a90dbc67654479b334d4ab816a9e2822d53683d3e63575566f108e997685316a1af2a8c2d8fadaa", 0x81}], 0x5, &(0x7f0000001500)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9dd2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0xe8}, 0x8001) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002980)='io.stat\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f00000029c0)=""/191, &(0x7f0000002a80)=0xbf) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000000c0)) r6 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000001600)={0x5}) syz_genetlink_get_family_id$smc(&(0x7f00000001c0)='SMC_PNETID\x00') close(r0) 08:35:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) socket$key(0xf, 0x3, 0x2) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 08:35:22 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$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', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) [ 1842.047032][ T8903] IPVS: ftp: loaded support on port[0] = 21 [ 1842.144606][ T8903] virt_wifi0 speed is unknown, defaulting to 1000 08:35:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "accf205301000102", "f3f4c9f2262c2e1532b2383c26b0c1e668113c384dd48c9904245bebf99cd757", "0a178d79", "28e694ada900"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x0, 0x0, 0x0) 08:35:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x48851) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$inet(r1, &(0x7f0000002640)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000000180)="957b6dc532904869bf4dcad5ef9ccb7ea4c0973487b785c9987f8bdc9778a1da96d4405c099ab66d9728158c7e6b0f7aef4d3de37614e457385c", 0x3a}, {&(0x7f0000001400)="6acc20927795796dd624f1e1ed0f71a7ebe147978b6c0adfb6c4fe499a08db8b4cc10be6e8e97a0c1ad06d2241bde6de6efa2e1a57e29e1d7e0ed7aa75e8d5650362f4c300b9bb733748f34fa4b96701f48dc002a1a9a8b0176c148fb22d24f85b8a2c3ab977ce410f6f7ac44ec08f86b2dc33b07b8165ff8a30cd74ac53768c27a921955ff5c224fbb83cee94e670a0309f4bdff4f5b546399c672275d61521393896451e4990239902677e13d03230b5af9e84b364d93626012ef3e12aa118e7b1a53e2556e586d9f4599a3261806a3e238c0a22f4a734b65c8f6cf88069a4de6b41787850ada4c43d0658e68f2443368ac132", 0xf4}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000200)="b4f385e9ec5f4cd678e116ed24f6507ae1c2d2a19fdee8534fdbdd05951f547932d088c0b2ca9faa64c7ea4b2484928b07d1db8f0cebcbdf637077c8d629098cd204ed6fc5199d306c56d7083f212902bdefad49628d97a04c1a90dbc67654479b334d4ab816a9e2822d53683d3e63575566f108e997685316a1af2a8c2d8fadaa", 0x81}], 0x5, &(0x7f0000001500)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9dd2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0xe8}, 0x8001) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002980)='io.stat\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f00000029c0)=""/191, &(0x7f0000002a80)=0xbf) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000000c0)) r6 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000001600)={0x5}) syz_genetlink_get_family_id$smc(&(0x7f00000001c0)='SMC_PNETID\x00') close(r0) [ 1842.341020][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1842.416515][ T8917] IPVS: ftp: loaded support on port[0] = 21 [ 1842.581687][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:22 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000180000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1bdd307, 0x0) 08:35:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "accf205301000102", "f3f4c9f2262c2e1532b2383c26b0c1e668113c384dd48c9904245bebf99cd757", "0a178d79", "28e694ada900"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x1, 0x0, 0x0, 0x0) [ 1842.819882][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x48851) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$inet(r1, &(0x7f0000002640)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000000180)="957b6dc532904869bf4dcad5ef9ccb7ea4c0973487b785c9987f8bdc9778a1da96d4405c099ab66d9728158c7e6b0f7aef4d3de37614e457385c", 0x3a}, {&(0x7f0000001400)="6acc20927795796dd624f1e1ed0f71a7ebe147978b6c0adfb6c4fe499a08db8b4cc10be6e8e97a0c1ad06d2241bde6de6efa2e1a57e29e1d7e0ed7aa75e8d5650362f4c300b9bb733748f34fa4b96701f48dc002a1a9a8b0176c148fb22d24f85b8a2c3ab977ce410f6f7ac44ec08f86b2dc33b07b8165ff8a30cd74ac53768c27a921955ff5c224fbb83cee94e670a0309f4bdff4f5b546399c672275d61521393896451e4990239902677e13d03230b5af9e84b364d93626012ef3e12aa118e7b1a53e2556e586d9f4599a3261806a3e238c0a22f4a734b65c8f6cf88069a4de6b41787850ada4c43d0658e68f2443368ac132", 0xf4}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000200)="b4f385e9ec5f4cd678e116ed24f6507ae1c2d2a19fdee8534fdbdd05951f547932d088c0b2ca9faa64c7ea4b2484928b07d1db8f0cebcbdf637077c8d629098cd204ed6fc5199d306c56d7083f212902bdefad49628d97a04c1a90dbc67654479b334d4ab816a9e2822d53683d3e63575566f108e997685316a1af2a8c2d8fadaa", 0x81}], 0x5, &(0x7f0000001500)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9dd2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0xe8}, 0x8001) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002980)='io.stat\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f00000029c0)=""/191, &(0x7f0000002a80)=0xbf) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000000c0)) r6 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000001600)={0x5}) syz_genetlink_get_family_id$smc(&(0x7f00000001c0)='SMC_PNETID\x00') close(r0) 08:35:23 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000180000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1bdd307, 0x0) [ 1843.389840][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1843.483405][ T8951] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1843.500222][ T8951] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1843.537523][ T8951] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1844.063077][ T8903] lo speed is unknown, defaulting to 1000 [ 1844.068960][ T8917] virt_wifi0 speed is unknown, defaulting to 1000 [ 1844.188434][ T8903] lo speed is unknown, defaulting to 1000 [ 1844.571702][ T8917] lo speed is unknown, defaulting to 1000 [ 1844.586780][ T8917] lo speed is unknown, defaulting to 1000 [ 1846.739481][T19139] net_ratelimit: 1029 callbacks suppressed [ 1846.739490][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:27 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$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', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 08:35:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) socket$key(0xf, 0x3, 0x2) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 08:35:27 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000180000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1bdd307, 0x0) 08:35:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x48851) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$inet(r1, &(0x7f0000002640)={&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000000180)="957b6dc532904869bf4dcad5ef9ccb7ea4c0973487b785c9987f8bdc9778a1da96d4405c099ab66d9728158c7e6b0f7aef4d3de37614e457385c", 0x3a}, {&(0x7f0000001400)="6acc20927795796dd624f1e1ed0f71a7ebe147978b6c0adfb6c4fe499a08db8b4cc10be6e8e97a0c1ad06d2241bde6de6efa2e1a57e29e1d7e0ed7aa75e8d5650362f4c300b9bb733748f34fa4b96701f48dc002a1a9a8b0176c148fb22d24f85b8a2c3ab977ce410f6f7ac44ec08f86b2dc33b07b8165ff8a30cd74ac53768c27a921955ff5c224fbb83cee94e670a0309f4bdff4f5b546399c672275d61521393896451e4990239902677e13d03230b5af9e84b364d93626012ef3e12aa118e7b1a53e2556e586d9f4599a3261806a3e238c0a22f4a734b65c8f6cf88069a4de6b41787850ada4c43d0658e68f2443368ac132", 0xf4}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000200)="b4f385e9ec5f4cd678e116ed24f6507ae1c2d2a19fdee8534fdbdd05951f547932d088c0b2ca9faa64c7ea4b2484928b07d1db8f0cebcbdf637077c8d629098cd204ed6fc5199d306c56d7083f212902bdefad49628d97a04c1a90dbc67654479b334d4ab816a9e2822d53683d3e63575566f108e997685316a1af2a8c2d8fadaa", 0x81}], 0x5, &(0x7f0000001500)=[@ip_ttl={{0x14, 0x0, 0x2, 0x800}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9dd2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0xe8}, 0x8001) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002980)='io.stat\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f00000029c0)=""/191, &(0x7f0000002a80)=0xbf) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000000c0)) r6 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000001600)={0x5}) syz_genetlink_get_family_id$smc(&(0x7f00000001c0)='SMC_PNETID\x00') close(r0) 08:35:27 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000180000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1bdd307, 0x0) 08:35:27 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$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', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x840000000002, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) [ 1847.233625][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1847.262446][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1847.263469][ T9032] IPVS: ftp: loaded support on port[0] = 21 [ 1847.305499][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1847.347896][ T9034] IPVS: ftp: loaded support on port[0] = 21 [ 1847.355252][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1847.400154][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1847.423012][ T9032] virt_wifi0 speed is unknown, defaulting to 1000 [ 1847.455524][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000002c0)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 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$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) [ 1847.525287][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1847.550345][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1847.591309][ T9027] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:27 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000180000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1bdd307, 0x0) [ 1847.780625][ T9043] IPVS: ftp: loaded support on port[0] = 21 08:35:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x20, 0x26, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0xb, 0xc, 0x0, 0x0, @str='{!@/%.\x00'}]}, 0x20}, 0x1, 0xffffff7f0e000000}, 0x0) 08:35:28 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000180000003500000000000100850000007d0000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x1bdd307, 0x0) [ 1848.249358][ T9054] netlink: 'syz-executor.4': attribute type 12 has an invalid length. 08:35:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}]}, 0x33) pipe(&(0x7f0000000100)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000080)={0x10000}) r4 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4f0, 0x110, 0x0, 0x110, 0x408, 0x408, 0x408, 0x4, 0x0, {[{{@arp={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bridge\x00', 'gretap0\x00', {}, {}, 0x0, 0x245ec4950a8d8fa6}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @broadcast}}}, {{@arp={@rand_addr, @multicast2, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'virt_wifi0\x00', 'veth0_to_bond\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:restorecond_var_run_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local, @loopback}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x540) read(r4, &(0x7f0000000040)=""/48, 0x30) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) 08:35:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1400000010000107000000000000000203"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') [ 1848.656260][ T9072] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1848.844810][ T9072] IPVS: persistence engine module ip_vs_pe_ [ 1848.844810][ T9072] ip not found [ 1848.894315][ T9079] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1848.976080][ T9079] IPVS: persistence engine module ip_vs_pe_ [ 1848.976080][ T9079] ip not found [ 1849.249394][ T9034] virt_wifi0 speed is unknown, defaulting to 1000 [ 1849.699530][ T9032] lo speed is unknown, defaulting to 1000 [ 1849.706453][ T9032] lo speed is unknown, defaulting to 1000 [ 1849.708969][ T9043] virt_wifi0 speed is unknown, defaulting to 1000 [ 1849.719749][ T9034] lo speed is unknown, defaulting to 1000 [ 1849.735786][ T9044] IPVS: ftp: loaded support on port[0] = 21 [ 1849.758635][ T9034] lo speed is unknown, defaulting to 1000 [ 1850.173436][ T9043] lo speed is unknown, defaulting to 1000 [ 1850.189994][ T9043] lo speed is unknown, defaulting to 1000 [ 1851.779252][T21077] net_ratelimit: 2051 callbacks suppressed [ 1851.779259][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1851.939171][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1851.945993][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1852.818991][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1852.979322][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1400000010000107000000000000000203"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') 08:35:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000140)="ce", &(0x7f0000000040)=""/108}, 0x20) 08:35:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 08:35:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1400000010000107000000000000000203"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') 08:35:33 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0xe}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) [ 1853.818719][ T9175] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1853.859121][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:34 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@newnexthop={0x3c, 0x68, 0x3, 0x0, 0x0, {}, [@NHA_GROUP_TYPE={0x6}, @NHA_GROUP={0x1c, 0x2, [{}, {0x1}, {}]}]}, 0x3c}}, 0x0) [ 1853.903077][ T9175] IPVS: persistence engine module ip_vs_pe_ [ 1853.903077][ T9175] ip not found [ 1853.943233][ T9176] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1854.009884][ T9176] IPVS: persistence engine module ip_vs_pe_ [ 1854.009884][ T9176] ip not found [ 1854.020560][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1854.028720][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000002c0)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) 08:35:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'batadv0\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffe}}) 08:35:34 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0xe}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) 08:35:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1400000010000107000000000000000203"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') 08:35:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x1c00) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680), 0x4924924924925c6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) 08:35:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1400000010000107000000000000000203"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') 08:35:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000002c0)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) [ 1854.405209][ T9200] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1854.488401][ T9208] IPVS: ftp: loaded support on port[0] = 21 [ 1854.524383][ T9200] IPVS: persistence engine module ip_vs_pe_ [ 1854.524383][ T9200] ip not found 08:35:34 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0xe}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) [ 1854.550724][ T9202] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1854.582904][ T9208] virt_wifi0 speed is unknown, defaulting to 1000 [ 1854.620843][ T9202] IPVS: persistence engine module ip_vs_pe_ [ 1854.620843][ T9202] ip not found [ 1854.661846][ T9218] IPVS: ftp: loaded support on port[0] = 21 08:35:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1400000010000107000000000000000203"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') 08:35:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="1400000010000107000000000000000203"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a000000080005"], 0x58}}, 0x0) recvmmsg(r0, &(0x7f0000000740), 0x3ac, 0x2022, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') [ 1854.890955][ T9228] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1854.908896][T21077] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:35 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x0, 0xe}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) close(r3) [ 1854.966148][ T9228] IPVS: persistence engine module ip_vs_pe_ [ 1854.966148][ T9228] ip not found [ 1854.979287][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1855.076065][ T9233] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 08:35:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x5) sendto$x25(r1, &(0x7f0000000100)="df49f9d49c7f4c52fd992df3fbce33e816afeaaf4017327c", 0xfffffffffffffdcb, 0x0, 0x0, 0xcb) recvmsg(r1, &(0x7f0000000000)={0x0, 0xfff4, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0xffffffaf}, {&(0x7f000000b500)=""/153, 0xfffffdbf}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) [ 1855.225840][ T9233] IPVS: persistence engine module ip_vs_pe_ [ 1855.225840][ T9233] ip not found [ 1855.397276][ T9218] virt_wifi0 speed is unknown, defaulting to 1000 [ 1855.416095][ T9208] lo speed is unknown, defaulting to 1000 [ 1855.457489][ T9208] lo speed is unknown, defaulting to 1000 08:35:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000002c0)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 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$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) 08:35:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x1c00) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680), 0x4924924924925c6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) 08:35:35 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000000200"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800900010069706970000000001400028008000100", @ANYRES32=0x0, @ANYBLOB="080004"], 0x44}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 08:35:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="030089f33b170004000060a5c26800073a00fe80000000000000fc000200000000bbff020000000000000000000000000001"], 0xfdef) 08:35:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x5) sendto$x25(r1, &(0x7f0000000100)="df49f9d49c7f4c52fd992df3fbce33e816afeaaf4017327c", 0xfffffffffffffdcb, 0x0, 0x0, 0xcb) recvmsg(r1, &(0x7f0000000000)={0x0, 0xfff4, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0xffffffaf}, {&(0x7f000000b500)=""/153, 0xfffffdbf}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) [ 1855.853239][ T9276] IPVS: ftp: loaded support on port[0] = 21 08:35:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x5) sendto$x25(r1, &(0x7f0000000100)="df49f9d49c7f4c52fd992df3fbce33e816afeaaf4017327c", 0xfffffffffffffdcb, 0x0, 0x0, 0xcb) recvmsg(r1, &(0x7f0000000000)={0x0, 0xfff4, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0xffffffaf}, {&(0x7f000000b500)=""/153, 0xfffffdbf}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) [ 1856.442188][ T9277] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1856.470725][ T9218] lo speed is unknown, defaulting to 1000 [ 1856.471608][ T9276] virt_wifi0 speed is unknown, defaulting to 1000 [ 1856.477436][ T9218] lo speed is unknown, defaulting to 1000 [ 1856.979119][ T27] net_ratelimit: 3 callbacks suppressed [ 1856.979128][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1857.019179][ T9276] lo speed is unknown, defaulting to 1000 08:35:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000002c0)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 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$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) 08:35:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x1c00) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680), 0x4924924924925c6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) 08:35:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x5) sendto$x25(r1, &(0x7f0000000100)="df49f9d49c7f4c52fd992df3fbce33e816afeaaf4017327c", 0xfffffffffffffdcb, 0x0, 0x0, 0xcb) recvmsg(r1, &(0x7f0000000000)={0x0, 0xfff4, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0xffffffaf}, {&(0x7f000000b500)=""/153, 0xfffffdbf}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) 08:35:37 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00.'], 0x2}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x41a, 0x4) pipe(&(0x7f0000000040)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x204, 0x0) 08:35:37 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000000000000000000800190000000000", 0x24) [ 1857.047395][ T9276] lo speed is unknown, defaulting to 1000 [ 1857.061367][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1857.170780][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:37 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x0) socket(0x22, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r5 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r5, 0x1, 0x1c, 0x0, &(0x7f0000000180)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_MTU={0x8}]}, 0x64}}, 0x0) [ 1857.240090][ T9338] IPVS: ftp: loaded support on port[0] = 21 [ 1857.358861][ T9338] virt_wifi0 speed is unknown, defaulting to 1000 [ 1857.373759][ T9355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan5: link becomes ready [ 1857.899358][ T9338] lo speed is unknown, defaulting to 1000 [ 1857.906155][ T9338] lo speed is unknown, defaulting to 1000 [ 1858.019050][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1858.027206][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1858.178760][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1859.060033][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1859.218608][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1860.098546][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1860.098581][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000002c0)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) 08:35:40 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x11, 0x4, 0x4, 0x4002, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="8d52"}, 0x20) 08:35:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x1c00) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680), 0x4924924924925c6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) 08:35:40 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x0) socket(0x22, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r5 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r5, 0x1, 0x1c, 0x0, &(0x7f0000000180)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_MTU={0x8}]}, 0x64}}, 0x0) 08:35:40 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00.'], 0x2}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x41a, 0x4) pipe(&(0x7f0000000040)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x204, 0x0) 08:35:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) shutdown(r1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f00000002c0)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000380)=0x1, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) [ 1860.416533][ T9413] IPVS: ftp: loaded support on port[0] = 21 08:35:40 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000400000000000e000000070001006677000018000200140003"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1860.464702][ T9416] IPv6: ADDRCONF(NETDEV_CHANGE): vlan5: link becomes ready [ 1860.522238][ T9423] IPVS: ftp: loaded support on port[0] = 21 08:35:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1ff, @bearer=@l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x0, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1860.889386][ T9430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1860.919660][ T9413] virt_wifi0 speed is unknown, defaulting to 1000 [ 1860.935701][ T9437] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 08:35:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x9, 0x1, 0x7c}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) 08:35:41 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x0) socket(0x22, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r5 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r5, 0x1, 0x1c, 0x0, &(0x7f0000000180)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_MTU={0x8}]}, 0x64}}, 0x0) 08:35:41 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00.'], 0x2}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x41a, 0x4) pipe(&(0x7f0000000040)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x204, 0x0) [ 1861.231962][ T9460] IPv6: ADDRCONF(NETDEV_CHANGE): vlan5: link becomes ready 08:35:41 executing program 1: socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) [ 1861.649044][ T9461] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1861.705149][ T9473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1861.742050][ T9470] bridge19: port 1(syz_tun) entered blocking state [ 1861.750210][ T9470] bridge19: port 1(syz_tun) entered disabled state [ 1861.775498][ T9470] device syz_tun entered promiscuous mode [ 1861.797019][ T9423] virt_wifi0 speed is unknown, defaulting to 1000 [ 1861.797128][ T9413] lo speed is unknown, defaulting to 1000 [ 1861.809745][ T9457] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1861.835736][ T9461] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1861.862646][ T9413] lo speed is unknown, defaulting to 1000 [ 1862.436075][ T9423] lo speed is unknown, defaulting to 1000 [ 1862.459199][ T9423] lo speed is unknown, defaulting to 1000 08:35:42 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0}, 0x14}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x0) socket(0x22, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r5 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r5, 0x1, 0x1c, 0x0, &(0x7f0000000180)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x64, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_MTU={0x8}]}, 0x64}}, 0x0) 08:35:42 executing program 1: socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) 08:35:42 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x9, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @rand_addr, {[@lsrr={0x83, 0x3}]}}, @info_request}}}}, 0x0) 08:35:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1ff, @bearer=@l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x0, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:35:42 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x9, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @rand_addr, {[@lsrr={0x83, 0x3}]}}, @info_request}}}}, 0x0) [ 1862.708575][ T9533] IPv6: ADDRCONF(NETDEV_CHANGE): vlan5: link becomes ready 08:35:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1ff, @bearer=@l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) 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), 0x0, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @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$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:35:43 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x9, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @rand_addr, {[@lsrr={0x83, 0x3}]}}, @info_request}}}}, 0x0) [ 1863.057263][ T5173] net_ratelimit: 5 callbacks suppressed [ 1863.057273][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:43 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00.'], 0x2}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x41a, 0x4) pipe(&(0x7f0000000040)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x204, 0x0) [ 1863.138525][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:43 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x9, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @rand_addr, {[@lsrr={0x83, 0x3}]}}, @info_request}}}}, 0x0) 08:35:43 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) [ 1863.505020][ T9536] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1863.524117][ T9541] device syz_tun left promiscuous mode [ 1863.530411][ T9541] bridge19: port 1(syz_tun) entered disabled state [ 1863.549171][ T9541] bridge20: port 1(syz_tun) entered blocking state [ 1863.562428][ T9541] bridge20: port 1(syz_tun) entered disabled state [ 1863.589613][ T9541] device syz_tun entered promiscuous mode [ 1863.623101][ T9542] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:35:43 executing program 1: socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) [ 1863.671094][ T9549] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:35:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1ff, @bearer=@l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) 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), 0x0, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @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$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1864.532314][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1864.558176][ T9573] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:35:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1ff, @bearer=@l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x0, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="02000000000000000000010000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:35:44 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) [ 1864.595466][ T9574] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:35:44 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) 08:35:44 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0x0], @local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="33c8ad798dcb", @remote, @link_local, @local}}}}, 0x0) 08:35:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1ff, @bearer=@l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) 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), 0x0, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @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$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1864.709801][ T9571] device syz_tun left promiscuous mode [ 1864.717836][ T9571] bridge20: port 1(syz_tun) entered disabled state 08:35:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5, 0xa, 0x1}]}}}]}, 0x38}}, 0x0) 08:35:45 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) [ 1865.094713][ T9571] bridge21: port 1(syz_tun) entered blocking state [ 1865.118614][ T9571] bridge21: port 1(syz_tun) entered disabled state 08:35:45 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) [ 1865.173247][ T9571] device syz_tun entered promiscuous mode [ 1865.219678][ T9588] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1865.263561][ T9599] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 08:35:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa621b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82c2a9af93f31c906cf02255e2313cf0a96f32f927216153", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x359fef00b25c8a8a}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000000a00850600000000000e000000000000", @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) socket(0x11, 0x800000003, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=@bridge_newvlan={0x18, 0x70, 0x2, 0x70bd25, 0x25dfdbfc}, 0x18}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa721b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e24}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x60}}, 0x0) 08:35:45 executing program 1: socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) 08:35:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1ff, @bearer=@l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) 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), 0x0, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @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$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 1865.562815][ T9614] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:35:45 executing program 0: bpf$MAP_CREATE(0x14, &(0x7f0000006b00), 0x3c) [ 1865.811600][ T9615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 08:35:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x44, 0x31, 0x501, 0x0, 0x0, {}, [{0x30, 0x1, [@m_bpf={0x2c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) [ 1865.875270][ T9618] bond17: (slave ip6tnl2): The slave device specified does not support setting the MAC address [ 1865.940185][ T9618] bond17: (slave ip6tnl2): Error -95 calling set_mac_address [ 1865.968752][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:46 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) 08:35:46 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) sendmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) [ 1866.178186][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="300000000000000017e2ffff010000001800000045f43a1e02f4596a8034a9ab3e39597e422ffab456dd963a0000000018000000000000001701000004000000060000000000000018000000000000001701000003000000010000000000000089fd429aef16c6e3ecaa8a7924080d67c0aeacf26eafe13745000339282c7069b54787448793609bd8299d6dfc465829b711ce28eb8f7d62fcca7ebd067fbe96bd1685f6aaa8486ecc079a82e301d8"], 0x60}], 0x1, 0x8001) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/103, 0xf380}], 0x1}, 0x0) 08:35:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000002000055bd25a80648c63940d0124fc60100035400a0002000200000037153e370a000580c4080000d1bd", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f0000001500)=""/203, 0xcb}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/140, 0x8c}], 0x4}, 0x0) [ 1866.488574][ T9620] device syz_tun left promiscuous mode [ 1866.494234][ T9620] bridge21: port 1(syz_tun) entered disabled state [ 1866.521581][ T9620] bridge22: port 1(syz_tun) entered blocking state 08:35:46 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000400)) [ 1866.538441][ T9620] bridge22: port 1(syz_tun) entered disabled state [ 1866.563052][ T9620] device syz_tun entered promiscuous mode [ 1866.582785][ T9656] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1866.623290][ T9610] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:35:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0x1c}}, 0x0) 08:35:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x200003e6, 0x61, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xfe01, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) [ 1866.696143][ T9676] netlink: 'syz-executor.4': attribute type 53 has an invalid length. [ 1866.752067][ T9676] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1866.842861][ T9676] netlink: 'syz-executor.4': attribute type 53 has an invalid length. 08:35:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa621b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82c2a9af93f31c906cf02255e2313cf0a96f32f927216153", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x359fef00b25c8a8a}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000000a00850600000000000e000000000000", @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) socket(0x11, 0x800000003, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=@bridge_newvlan={0x18, 0x70, 0x2, 0x70bd25, 0x25dfdbfc}, 0x18}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa721b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e24}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x60}}, 0x0) 08:35:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0x5f, 0x0, 0x100, 0x100, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x21}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff}, {0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 08:35:47 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x13804}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r6, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}}, 0x20000810) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f6, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x7, 0x2, 0xf, "d5acae84029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e2234770498a0f9dc374f7186535b90f8ef57dde3fa1f7a470d18b56e37bfb8166384f5175", 0x39}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)="b1f80b50fecafa90afbac1c94bfc9c5ecfcd6a31f532f621c20688e77542cdc552aac4da67a991a372ef1a17e0d13230087b58c1d245644a8e399e39cabb2c48721960e4018180f6a58006c50fad22406d3c145ce2fbab6b1f0959ec17e7588f0e2a30f503ece12d062b4c9fa237a7bd926f32768e6e9ccfe797f6f0aaa2c3b7c79dee6c550d525bd326adba1b00899cd64a895c7975eba040cce6200f378fe9af78b4d69a86615af630029e57308221347b93b2be36bb7cc4bc090236a1e12179d3b4d5b12db84f01ac460279ac2df667c2e86d0193128acb8f6cccb38de672b962e082c05cff487362a5f27f097d536409f1", 0xf3}, {&(0x7f00000004c0)="e238c3166feceb6e0facfbbbff7574cf776fe9052a826bf96a5a82a8465c0b822180ef5a557f9d1a8b507f7b1056f72092a489cd180688251e241b6c6a846f4e184aada463459bdd2fddb2cfa6496c7cdc1969a1637336f87e012b8ffa940df6d4e63c746876e5cb8dd370fb226a5350ad7026f51d92ba40c934bd63809b91e8c696f8729ad079e31f670eb0552dc643f323363bd21cbcd460513db9ec42cc2e0c5d3fbe75b815bf6ba67fe3c11ae21cba42626fa7fb6c37cc462f55dc4860d19d081ab4bc2c803d2f4936febd5f28f0c6f2adb98be73a3195a90305a68971b0", 0xe0}, {&(0x7f00000005c0)="94d9f80b59211a187eee72c553a2402584bd0bd3549d90507b4e5c35a6986fef2ca89cfbbf04779b4c23a67eef67fd150e47bb4b7db9404991ab23f9d21332914eae11697f9b787ef6b65045ac303472b65b61c161fb990a8aae196b17aa09be8728957ea3fd63bc630ff440d96e2e299fe4abd32c805259e5052cde593b2ead67080a5aec2ff936dff85e088683a0fd3eb472812a5ca1db2d179d49726f76aedd93d487051cdf813ee744238c3985138a7ba2ac1327e3667228732a8e815dd5749dd7e91dd26a9d9deec34d25b1de468484663700d9e2933fa4", 0xda}], 0x3, &(0x7f00000006c0)={0x80, 0x107, 0xfffffff9, "5f4bdf3441ffa43367535f6427fac1b968744ccdc5bfad8aa4aa3689fee95c46f271fb97c30bb14b5494afda82a7306ba474f8635e65946e264693f49abc0315452615d4bd8f9cc8718e84d81e1cf3800a4e0a5961fab323071744e89d6df78cf41e42d8dc48d3bf7894c85b3f5f"}, 0x80, 0x44000}, 0x0) [ 1866.893066][ T9676] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 08:35:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 08:35:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, 0x0, 0x0) 08:35:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02d282"], 0x34) sendto$inet(r0, 0x0, 0x0, 0x8000, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "39980cfd42119cc4e1040200"/25}, 0x24) [ 1867.004640][ T9698] SET target dimension over the limit! [ 1867.031525][ T9698] SET target dimension over the limit! [ 1867.092916][ T9697] IPVS: ftp: loaded support on port[0] = 21 [ 1867.119515][ T9706] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:35:47 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000100)=@newtaction={0x84, 0x30, 0x53b, 0x0, 0x0, {}, [{0x70, 0x1, [@m_vlan={0x6c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x58}, {0x4}}}]}]}, 0x84}}, 0x0) [ 1867.250211][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) 08:35:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, 0x0, 0x0) [ 1867.453860][ T9711] bond18: (slave ip6tnl2): The slave device specified does not support setting the MAC address [ 1867.540615][ T9711] bond18: (slave ip6tnl2): Error -95 calling set_mac_address 08:35:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, 0x0, 0x0) 08:35:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, 0x0, 0x0) 08:35:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) [ 1868.024804][ T9740] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1868.044564][ T9740] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1868.063345][ T9697] virt_wifi0 speed is unknown, defaulting to 1000 [ 1868.070328][ T9702] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1868.258907][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1868.267359][ T9773] IPVS: ftp: loaded support on port[0] = 21 [ 1868.316225][ T9702] 8021q: adding VLAN 0 to HW filter on device bond1 08:35:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa621b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82c2a9af93f31c906cf02255e2313cf0a96f32f927216153", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x359fef00b25c8a8a}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000000a00850600000000000e000000000000", @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) socket(0x11, 0x800000003, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=@bridge_newvlan={0x18, 0x70, 0x2, 0x70bd25, 0x25dfdbfc}, 0x18}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa721b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e24}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x60}}, 0x0) 08:35:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) [ 1868.644955][ T9822] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1868.824104][ T9823] bond19: (slave ip6tnl2): The slave device specified does not support setting the MAC address [ 1868.881168][ T9823] bond19: (slave ip6tnl2): Error -95 calling set_mac_address [ 1869.218005][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1869.298054][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1869.389714][ T9773] virt_wifi0 speed is unknown, defaulting to 1000 [ 1869.397836][ T9697] lo speed is unknown, defaulting to 1000 [ 1869.438496][ T9697] lo speed is unknown, defaulting to 1000 [ 1869.857923][ T9773] lo speed is unknown, defaulting to 1000 [ 1869.882664][ T9773] lo speed is unknown, defaulting to 1000 08:35:50 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x13804}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r6, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}}, 0x20000810) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f6, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x7, 0x2, 0xf, "d5acae84029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e2234770498a0f9dc374f7186535b90f8ef57dde3fa1f7a470d18b56e37bfb8166384f5175", 0x39}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)="b1f80b50fecafa90afbac1c94bfc9c5ecfcd6a31f532f621c20688e77542cdc552aac4da67a991a372ef1a17e0d13230087b58c1d245644a8e399e39cabb2c48721960e4018180f6a58006c50fad22406d3c145ce2fbab6b1f0959ec17e7588f0e2a30f503ece12d062b4c9fa237a7bd926f32768e6e9ccfe797f6f0aaa2c3b7c79dee6c550d525bd326adba1b00899cd64a895c7975eba040cce6200f378fe9af78b4d69a86615af630029e57308221347b93b2be36bb7cc4bc090236a1e12179d3b4d5b12db84f01ac460279ac2df667c2e86d0193128acb8f6cccb38de672b962e082c05cff487362a5f27f097d536409f1", 0xf3}, {&(0x7f00000004c0)="e238c3166feceb6e0facfbbbff7574cf776fe9052a826bf96a5a82a8465c0b822180ef5a557f9d1a8b507f7b1056f72092a489cd180688251e241b6c6a846f4e184aada463459bdd2fddb2cfa6496c7cdc1969a1637336f87e012b8ffa940df6d4e63c746876e5cb8dd370fb226a5350ad7026f51d92ba40c934bd63809b91e8c696f8729ad079e31f670eb0552dc643f323363bd21cbcd460513db9ec42cc2e0c5d3fbe75b815bf6ba67fe3c11ae21cba42626fa7fb6c37cc462f55dc4860d19d081ab4bc2c803d2f4936febd5f28f0c6f2adb98be73a3195a90305a68971b0", 0xe0}, {&(0x7f00000005c0)="94d9f80b59211a187eee72c553a2402584bd0bd3549d90507b4e5c35a6986fef2ca89cfbbf04779b4c23a67eef67fd150e47bb4b7db9404991ab23f9d21332914eae11697f9b787ef6b65045ac303472b65b61c161fb990a8aae196b17aa09be8728957ea3fd63bc630ff440d96e2e299fe4abd32c805259e5052cde593b2ead67080a5aec2ff936dff85e088683a0fd3eb472812a5ca1db2d179d49726f76aedd93d487051cdf813ee744238c3985138a7ba2ac1327e3667228732a8e815dd5749dd7e91dd26a9d9deec34d25b1de468484663700d9e2933fa4", 0xda}], 0x3, &(0x7f00000006c0)={0x80, 0x107, 0xfffffff9, "5f4bdf3441ffa43367535f6427fac1b968744ccdc5bfad8aa4aa3689fee95c46f271fb97c30bb14b5494afda82a7306ba474f8635e65946e264693f49abc0315452615d4bd8f9cc8718e84d81e1cf3800a4e0a5961fab323071744e89d6df78cf41e42d8dc48d3bf7894c85b3f5f"}, 0x80, 0x44000}, 0x0) 08:35:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1000000010, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2}}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x401, 0x800}) socketpair(0x2c, 0x4, 0x200, &(0x7f0000001980)) 08:35:50 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000140)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000100)="0a00000001007b", 0x7) 08:35:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 08:35:50 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) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 08:35:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa621b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82c2a9af93f31c906cf02255e2313cf0a96f32f927216153", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x359fef00b25c8a8a}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000000a00850600000000000e000000000000", @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) socket(0x11, 0x800000003, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=@bridge_newvlan={0x18, 0x70, 0x2, 0x70bd25, 0x25dfdbfc}, 0x18}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000097f4ec359ce743cb70d86706cf71fdb61c527c3d97da3970f1846aa467a427107821df59abf29fee2a884366d52660966eb4120ad4aa721b45c2a0a1d3e3ebe2b6dd5d8e3c9b2be47ccb360d5e837f82", @ANYRESOCT, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008009a000000e3ff07009a000100d20bd1cc7e91988b00006fb9cf8b45206b3523f9c38de87b000000000006000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff08000200070000000800010000040000080003003d00000008000200e50000000800020029040000080002000002000004000380240005800c000280080003000300000014000280080002009d01000008000200060000000000000000000000000000000000e413349768af442c6accff7c373624582ff13e623e9f4b91e90e6fb157943e515d07af5254370e9241557453"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x1d}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e24}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x60}}, 0x0) [ 1870.154036][ T9915] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 08:35:50 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) listen(r0, 0x0) [ 1870.207428][ T9914] IPVS: ftp: loaded support on port[0] = 21 [ 1870.388658][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1870.440814][ T9918] bond20: (slave ip6tnl2): The slave device specified does not support setting the MAC address [ 1870.506867][ T9918] bond20: (slave ip6tnl2): Error -95 calling set_mac_address 08:35:50 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) listen(r0, 0x0) 08:35:51 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) listen(r0, 0x0) 08:35:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 08:35:51 executing program 1: r0 = openat$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$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 08:35:51 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) listen(r0, 0x0) [ 1871.323267][ T9916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1871.457989][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1871.527000][ T9916] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1871.566323][ T9914] virt_wifi0 speed is unknown, defaulting to 1000 [ 1872.257854][T16663] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1872.284537][ T9914] lo speed is unknown, defaulting to 1000 [ 1872.314463][ T9914] lo speed is unknown, defaulting to 1000 08:35:52 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x13804}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r6, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}}, 0x20000810) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f6, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x7, 0x2, 0xf, "d5acae84029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e2234770498a0f9dc374f7186535b90f8ef57dde3fa1f7a470d18b56e37bfb8166384f5175", 0x39}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)="b1f80b50fecafa90afbac1c94bfc9c5ecfcd6a31f532f621c20688e77542cdc552aac4da67a991a372ef1a17e0d13230087b58c1d245644a8e399e39cabb2c48721960e4018180f6a58006c50fad22406d3c145ce2fbab6b1f0959ec17e7588f0e2a30f503ece12d062b4c9fa237a7bd926f32768e6e9ccfe797f6f0aaa2c3b7c79dee6c550d525bd326adba1b00899cd64a895c7975eba040cce6200f378fe9af78b4d69a86615af630029e57308221347b93b2be36bb7cc4bc090236a1e12179d3b4d5b12db84f01ac460279ac2df667c2e86d0193128acb8f6cccb38de672b962e082c05cff487362a5f27f097d536409f1", 0xf3}, {&(0x7f00000004c0)="e238c3166feceb6e0facfbbbff7574cf776fe9052a826bf96a5a82a8465c0b822180ef5a557f9d1a8b507f7b1056f72092a489cd180688251e241b6c6a846f4e184aada463459bdd2fddb2cfa6496c7cdc1969a1637336f87e012b8ffa940df6d4e63c746876e5cb8dd370fb226a5350ad7026f51d92ba40c934bd63809b91e8c696f8729ad079e31f670eb0552dc643f323363bd21cbcd460513db9ec42cc2e0c5d3fbe75b815bf6ba67fe3c11ae21cba42626fa7fb6c37cc462f55dc4860d19d081ab4bc2c803d2f4936febd5f28f0c6f2adb98be73a3195a90305a68971b0", 0xe0}, {&(0x7f00000005c0)="94d9f80b59211a187eee72c553a2402584bd0bd3549d90507b4e5c35a6986fef2ca89cfbbf04779b4c23a67eef67fd150e47bb4b7db9404991ab23f9d21332914eae11697f9b787ef6b65045ac303472b65b61c161fb990a8aae196b17aa09be8728957ea3fd63bc630ff440d96e2e299fe4abd32c805259e5052cde593b2ead67080a5aec2ff936dff85e088683a0fd3eb472812a5ca1db2d179d49726f76aedd93d487051cdf813ee744238c3985138a7ba2ac1327e3667228732a8e815dd5749dd7e91dd26a9d9deec34d25b1de468484663700d9e2933fa4", 0xda}], 0x3, &(0x7f00000006c0)={0x80, 0x107, 0xfffffff9, "5f4bdf3441ffa43367535f6427fac1b968744ccdc5bfad8aa4aa3689fee95c46f271fb97c30bb14b5494afda82a7306ba474f8635e65946e264693f49abc0315452615d4bd8f9cc8718e84d81e1cf3800a4e0a5961fab323071744e89d6df78cf41e42d8dc48d3bf7894c85b3f5f"}, 0x80, 0x44000}, 0x0) 08:35:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1000000010, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2}}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x401, 0x800}) socketpair(0x2c, 0x4, 0x200, &(0x7f0000001980)) 08:35:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x35}, [@call={0x75}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 08:35:52 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f1dfd0000b2a4a280930a80000000284308910000000e00080008000c00060008001940a30700000000000000001338d52f4400009bfb83de448daa7227c43ac9220000010cec4fab91d400000000", 0x55}], 0x1}, 0x0) 08:35:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x40}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 08:35:52 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000100), 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xb, 0x0, 0x0) [ 1872.498777][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:52 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge_slave_0\x00', &(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRES16]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1872.670171][T10051] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.5'. 08:35:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0xeb33}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_getaddr={0x18, 0x16, 0xffffffffffffffff, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc8}}, 0x18}}, 0x0) 08:35:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff000000000800010068746200f8206df956cf8b1c000200180002000300000000bd44950800000008000000000000004d204b707596906260a7cefc98fc29b6ef01da008aefc8520eb0"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 1872.799626][T10056] IPVS: ftp: loaded support on port[0] = 21 08:35:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1872.920547][T10056] virt_wifi0 speed is unknown, defaulting to 1000 [ 1872.935722][T10059] IPVS: ftp: loaded support on port[0] = 21 08:35:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0xeb33}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_getaddr={0x18, 0x16, 0xffffffffffffffff, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc8}}, 0x18}}, 0x0) [ 1873.136479][T10075] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1873.180464][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1873.180480][ T28] audit: type=1804 audit(1600504553.314:1547): pid=10072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1868/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 1873.191433][T10069] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 08:35:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0xeb33}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_getaddr={0x18, 0x16, 0xffffffffffffffff, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc8}}, 0x18}}, 0x0) [ 1873.564712][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1873.709654][T10057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1873.877407][T10057] 8021q: adding VLAN 0 to HW filter on device bond3 [ 1873.929889][T10056] lo speed is unknown, defaulting to 1000 [ 1873.929930][T10059] virt_wifi0 speed is unknown, defaulting to 1000 [ 1873.950122][T10056] lo speed is unknown, defaulting to 1000 [ 1874.020800][T10064] IPVS: ftp: loaded support on port[0] = 21 08:35:54 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x13804}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r6, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}}, 0x20000810) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f6, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x7, 0x2, 0xf, "d5acae84029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e2234770498a0f9dc374f7186535b90f8ef57dde3fa1f7a470d18b56e37bfb8166384f5175", 0x39}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)="b1f80b50fecafa90afbac1c94bfc9c5ecfcd6a31f532f621c20688e77542cdc552aac4da67a991a372ef1a17e0d13230087b58c1d245644a8e399e39cabb2c48721960e4018180f6a58006c50fad22406d3c145ce2fbab6b1f0959ec17e7588f0e2a30f503ece12d062b4c9fa237a7bd926f32768e6e9ccfe797f6f0aaa2c3b7c79dee6c550d525bd326adba1b00899cd64a895c7975eba040cce6200f378fe9af78b4d69a86615af630029e57308221347b93b2be36bb7cc4bc090236a1e12179d3b4d5b12db84f01ac460279ac2df667c2e86d0193128acb8f6cccb38de672b962e082c05cff487362a5f27f097d536409f1", 0xf3}, {&(0x7f00000004c0)="e238c3166feceb6e0facfbbbff7574cf776fe9052a826bf96a5a82a8465c0b822180ef5a557f9d1a8b507f7b1056f72092a489cd180688251e241b6c6a846f4e184aada463459bdd2fddb2cfa6496c7cdc1969a1637336f87e012b8ffa940df6d4e63c746876e5cb8dd370fb226a5350ad7026f51d92ba40c934bd63809b91e8c696f8729ad079e31f670eb0552dc643f323363bd21cbcd460513db9ec42cc2e0c5d3fbe75b815bf6ba67fe3c11ae21cba42626fa7fb6c37cc462f55dc4860d19d081ab4bc2c803d2f4936febd5f28f0c6f2adb98be73a3195a90305a68971b0", 0xe0}, {&(0x7f00000005c0)="94d9f80b59211a187eee72c553a2402584bd0bd3549d90507b4e5c35a6986fef2ca89cfbbf04779b4c23a67eef67fd150e47bb4b7db9404991ab23f9d21332914eae11697f9b787ef6b65045ac303472b65b61c161fb990a8aae196b17aa09be8728957ea3fd63bc630ff440d96e2e299fe4abd32c805259e5052cde593b2ead67080a5aec2ff936dff85e088683a0fd3eb472812a5ca1db2d179d49726f76aedd93d487051cdf813ee744238c3985138a7ba2ac1327e3667228732a8e815dd5749dd7e91dd26a9d9deec34d25b1de468484663700d9e2933fa4", 0xda}], 0x3, &(0x7f00000006c0)={0x80, 0x107, 0xfffffff9, "5f4bdf3441ffa43367535f6427fac1b968744ccdc5bfad8aa4aa3689fee95c46f271fb97c30bb14b5494afda82a7306ba474f8635e65946e264693f49abc0315452615d4bd8f9cc8718e84d81e1cf3800a4e0a5961fab323071744e89d6df78cf41e42d8dc48d3bf7894c85b3f5f"}, 0x80, 0x44000}, 0x0) 08:35:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) 08:35:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0xeb33}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_getaddr={0x18, 0x16, 0xffffffffffffffff, 0x0, 0x0, {0xa, 0x0, 0x0, 0xc8}}, 0x18}}, 0x0) 08:35:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1000000010, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2}}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x401, 0x800}) socketpair(0x2c, 0x4, 0x200, &(0x7f0000001980)) 08:35:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1874.575299][T10153] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1874.585834][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1874.644919][T10153] netdevsim netdevsim4 eth3 (unregistering): unset [1, 1] type 2 family 0 port 40043 - 0 [ 1874.675959][T10158] IPVS: ftp: loaded support on port[0] = 21 [ 1874.738027][T10059] lo speed is unknown, defaulting to 1000 [ 1874.743916][T10064] virt_wifi0 speed is unknown, defaulting to 1000 [ 1874.752110][T10059] lo speed is unknown, defaulting to 1000 [ 1874.822540][T10153] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1874.870124][T10153] netdevsim netdevsim4 eth2 (unregistering): unset [1, 1] type 2 family 0 port 40043 - 0 [ 1874.906151][ T28] audit: type=1804 audit(1600504555.034:1548): pid=10168 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/2024/cgroup.controllers" dev="sda1" ino=16132 res=1 errno=0 [ 1875.046888][T10153] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1875.098364][T10153] netdevsim netdevsim4 eth1 (unregistering): unset [1, 1] type 2 family 0 port 40043 - 0 [ 1875.225781][T10153] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1875.281083][T10153] netdevsim netdevsim4 eth0 (unregistering): unset [1, 1] type 2 family 0 port 40043 - 0 [ 1875.297610][ T2634] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1875.445518][T10153] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1875.515768][T10153] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 40043 - 0 [ 1875.540762][T10153] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 1875.581470][T10159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1875.593577][T10153] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1875.621923][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1875.686208][T10159] 8021q: adding VLAN 0 to HW filter on device bond4 [ 1875.703876][T10158] virt_wifi0 speed is unknown, defaulting to 1000 [ 1875.708783][T10064] lo speed is unknown, defaulting to 1000 [ 1875.739163][T10153] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 40043 - 0 [ 1875.789960][T10153] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 1875.829357][T10064] lo speed is unknown, defaulting to 1000 [ 1875.841039][T10153] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1875.934400][T10153] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 40043 - 0 [ 1875.964977][T10153] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 1875.981073][T10158] lo speed is unknown, defaulting to 1000 [ 1875.989503][T10153] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1876.009191][T10158] lo speed is unknown, defaulting to 1000 [ 1876.021297][T10153] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 40043 - 0 [ 1876.034332][T10153] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 6081 - 0 [ 1876.667439][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1877.697383][ T5173] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1878.337304][T16664] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1878.737413][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:35:59 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge_slave_0\x00', &(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRES16]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 08:35:59 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$netlink(r3, &(0x7f0000002a40)={0x0, 0xfffffffffffffcfd, &(0x7f0000002a00)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="6934508c64021000160001ff07000000000000007206d0eaf339c0f5035ebcd56dce5b1064f6847cc4d85b5187926f4a1940bc3f6fda3083988bf3bd3506094ab8e013c6ffe5632edc701a0900e6f73b4978ea4db41425d8ba7828c55db6ddcd4af7e612ca7907000000e0274c9f4f21ea30e19792173769bcdfdf7de8d4b798a49e10819de27194230bad2919cec6eebdef017831b0912d0f4f42dadf3c5309f4a7732d4c18d92d94203b3a929cff2b88b12fa7ca7c136f5176d2649200"/227], 0xfffffe99}], 0x1, 0x0, 0x0, 0x14040}, 0x0) splice(r0, 0x0, r3, 0x0, 0x20800000003, 0x0) read(r0, &(0x7f0000000400)=""/89, 0x59) close(r1) 08:35:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1000000010, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2}}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x401, 0x800}) socketpair(0x2c, 0x4, 0x200, &(0x7f0000001980)) 08:35:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 08:35:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 08:35:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) [ 1879.570980][T10318] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1879.632421][T10318] netdevsim netdevsim4 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1879.662677][T10320] IPVS: ftp: loaded support on port[0] = 21 [ 1879.718779][ T28] audit: type=1804 audit(1600504559.854:1549): pid=10313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir136613476/syzkaller.0ZwUXl/1870/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 1879.777623][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1879.805291][T10318] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1879.832078][ T28] audit: type=1804 audit(1600504559.884:1550): pid=10315 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/2025/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1879.868821][T10318] netdevsim netdevsim4 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1879.957291][T10320] virt_wifi0 speed is unknown, defaulting to 1000 [ 1880.014875][T10318] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1880.075163][T10318] netdevsim netdevsim4 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1880.221033][T10318] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 08:36:00 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x8001}]}, 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1880.282003][T10318] netdevsim netdevsim4 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 08:36:00 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @dev, 'geneve0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)) [ 1880.560612][T10318] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1880.641199][T10318] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 40043 - 0 08:36:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x1, 0x0, 0x0, 0x0, 0x32, 0x7}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback, 0x3}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="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"], 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r8, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20008044}, 0x4011) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@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) [ 1880.681354][T10318] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 1880.722891][T10318] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1880.760664][T10320] lo speed is unknown, defaulting to 1000 [ 1880.804856][T10318] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 40043 - 0 [ 1880.817328][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1880.860775][T10318] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 1880.890733][T10320] lo speed is unknown, defaulting to 1000 [ 1880.898259][T10318] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1880.954983][T10318] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 40043 - 0 [ 1880.975237][T10318] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 1880.998449][T10318] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1881.024864][T10364] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1881.045616][T10318] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 40043 - 0 08:36:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) [ 1881.071265][T10318] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 6081 - 0 08:36:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 08:36:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1881.282834][T10381] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1881.305547][T10381] netdevsim netdevsim4 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1881.377793][T22926] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1881.446415][T10381] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1881.492561][T10381] netdevsim netdevsim4 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1881.625171][T10381] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1881.651803][T10381] netdevsim netdevsim4 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1881.784618][T10381] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1881.814393][T10361] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1881.816267][T10381] netdevsim netdevsim4 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1881.857377][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1882.002493][T10381] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1882.055211][T10381] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 40043 - 0 [ 1882.082712][T10381] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 1882.134590][T10381] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1882.164512][T10381] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 40043 - 0 [ 1882.186231][T10381] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 1882.202262][T10381] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1882.233320][T10381] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 40043 - 0 [ 1882.254359][T10381] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 1882.274373][T10381] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1882.304678][T10381] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 40043 - 0 [ 1882.323130][T10381] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 6081 - 0 [ 1882.897847][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:03 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge_slave_0\x00', &(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRES16]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 08:36:03 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 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, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r3, @ANYBLOB="0000f015010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0xa, 0x1, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@private2, r4}, 0x14) 08:36:03 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={[], [], @local}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2={0xff, 0x2, [0x60], 0x2}, @loopback={0xff00000000000000}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x5a0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000280)=0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8800) 08:36:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x25}}) 08:36:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000012003dc9000000000000000028001a00ac1414bb000000000000000000000000fef322b7a290e8d52b3b36ecf1799680000010"], 0x38}, 0x8}, 0x0) 08:36:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) [ 1883.937154][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:04 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0}], 0x492492492492494, 0x5dc) sendmmsg$nfc_llcp(r0, &(0x7f0000000240), 0xb, 0x0) [ 1883.978843][T10435] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 08:36:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000080)=0x4, 0x4) socketpair(0x1f, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r5, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'geneve0\x00', {0x2, 0x4e20, @private=0xa010101}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') [ 1884.049684][T10435] netdevsim netdevsim4 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1884.086156][T10439] IPVS: ftp: loaded support on port[0] = 21 [ 1884.175632][T10439] virt_wifi0 speed is unknown, defaulting to 1000 [ 1884.191935][T10435] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1884.250354][T10435] netdevsim netdevsim4 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1884.322866][ T28] audit: type=1804 audit(1600504564.455:1551): pid=10452 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/183/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1884.417630][T16658] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1884.441440][T10435] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1884.516900][T10435] netdevsim netdevsim4 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 08:36:04 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0}], 0x492492492492494, 0x5dc) sendmmsg$nfc_llcp(r0, &(0x7f0000000240), 0xb, 0x0) [ 1884.668788][T10435] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 40043 - 0 [ 1884.717011][T10435] netdevsim netdevsim4 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 1884.976974][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1885.018749][T10435] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1885.129347][T10435] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 40043 - 0 [ 1885.187552][T10435] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 1885.250981][T10435] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! 08:36:05 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0}], 0x492492492492494, 0x5dc) sendmmsg$nfc_llcp(r0, &(0x7f0000000240), 0xb, 0x0) [ 1885.369339][T10435] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 40043 - 0 [ 1885.417977][T10435] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 1885.449230][T10439] lo speed is unknown, defaulting to 1000 [ 1885.449680][T10435] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1885.466429][T10439] lo speed is unknown, defaulting to 1000 [ 1885.540761][T10435] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 40043 - 0 [ 1885.553289][T10435] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 1885.571982][T10435] debugfs: Directory 'ethtool' with parent 'netdevsim4' already present! [ 1885.627661][T10435] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 40043 - 0 [ 1885.660803][ T28] audit: type=1804 audit(1600504565.795:1552): pid=10502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/183/memory.events" dev="sda1" ino=16364 res=1 errno=0 [ 1885.662582][T10435] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 6081 - 0 [ 1885.779072][ T28] audit: type=1804 audit(1600504565.825:1553): pid=10502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/183/memory.events" dev="sda1" ino=16364 res=1 errno=0 08:36:06 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0}], 0x492492492492494, 0x5dc) sendmmsg$nfc_llcp(r0, &(0x7f0000000240), 0xb, 0x0) [ 1886.017659][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:06 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge_slave_0\x00', &(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRES16]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 08:36:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da4871307b534bf901115e17392ac66ad029d1c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac928d0394b2f92ffab7d153d62058d0a413b217369ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f5ee7ea2e534300bcb3fdc4b486fd03eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254aed491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db3598a6a7a103680e5e5971ff4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa909ac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef94234db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a61ec45c3af97a4aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85ad3428f4a1bc3f8fd8e4a5a33744ccc448bdf1d41a2d8bda74d66016ac59dda0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679e4fbe948dfb4cc4a389469608241730401000000000000000000000000eb55d001623258a141bd587cc9dad46de56ef907b0000000000000000079ae5498f6589880ed6eea7b9c670012bd05e7de0940313c5870786554df26236ebced9390cb6941b8285d936a7d2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bacf13464ca03aff14b9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c363000000000223201780200c6ed7966130b547dbf8b497af0a77f52f2cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c026ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee938a836804ed3a1079b0282a12043408cd60b687dcff910700000000000000486f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e93046aaddea394cd8fff71c2710a7ea8ae0dc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fcfad98c308e39bd3ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5d81e750d50515a59a3ad09e8802e8f4f535447dc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d310ab16bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff07500000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4000000000000000749efd3763655500344bae34347f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0a2e9120be61e58c79d497247d278888901d44bf77ff246605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2cebdf902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f3101987602688888ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca2119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77a23b0000e49666c464d35ca9b50f3ed3b3dc8c17a23692759ccf5a205311b7ab2253269785d8db874609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a2102fa1296dfff4a979369b0e8ebc628879a46e820a2cf91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b0aac117087406d343e27b372d603f0000008f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b25a3b472bc7bbdd2ac5a1ea608e8137ace0336a2ed07302475b38a1607cc1a84be659355629ab13a16d49008c3fcfa2423439aaf3e36cbf537801d3b384d63b95a3607961d5b59da48a0155e8e42cc13c702cc40c89cf86c2021d72f9f4ab1b00de555a5a39593c93871ff7eb5ecadb64837a2d887236cedaa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604ffab751773a5cf2ed6c94682ebf13548209b8a719a7abc06ed03832bf274707c7c97536e20d2cb639ecd58709b05a20097208d03f7a146a69019136187386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&(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000080)=0x4, 0x4) socketpair(0x1f, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r5, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'geneve0\x00', {0x2, 0x4e20, @private=0xa010101}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') 08:36:06 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={[], [], @local}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2={0xff, 0x2, [0x60], 0x2}, @loopback={0xff00000000000000}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x5a0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000280)=0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8800) 08:36:06 executing program 4: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={[], [], @local}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2={0xff, 0x2, [0x60], 0x2}, @loopback={0xff00000000000000}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x5a0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000280)=0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8800) 08:36:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000080)=0x4, 0x4) socketpair(0x1f, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r5, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'geneve0\x00', {0x2, 0x4e20, @private=0xa010101}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') [ 1886.332394][T10530] IPVS: ftp: loaded support on port[0] = 21 08:36:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000080)=0x4, 0x4) socketpair(0x1f, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r5, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'geneve0\x00', {0x2, 0x4e20, @private=0xa010101}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') [ 1886.520817][T10530] virt_wifi0 speed is unknown, defaulting to 1000 08:36:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000080)=0x4, 0x4) socketpair(0x1f, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r5, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'geneve0\x00', {0x2, 0x4e20, @private=0xa010101}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') 08:36:07 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000080)=0x4, 0x4) socketpair(0x1f, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r5, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'geneve0\x00', {0x2, 0x4e20, @private=0xa010101}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') [ 1887.057012][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000080)=0x4, 0x4) socketpair(0x1f, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r5, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'xfrm0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000002c0)={'geneve0\x00', {0x2, 0x4e20, @private=0xa010101}}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r7, r6}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1}, 0x14) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') 08:36:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:07 executing program 4: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={[], [], @local}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2={0xff, 0x2, [0x60], 0x2}, @loopback={0xff00000000000000}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x5a0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000280)=0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8800) [ 1887.456738][T16668] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1887.720600][T10530] lo speed is unknown, defaulting to 1000 [ 1887.742777][ T28] audit: type=1804 audit(1600504567.875:1554): pid=10552 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir990630243/syzkaller.OOjj8U/1976/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1887.794897][T10530] lo speed is unknown, defaulting to 1000 [ 1888.097049][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:08 executing program 4: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={[], [], @local}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2={0xff, 0x2, [0x60], 0x2}, @loopback={0xff00000000000000}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x5a0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000280)=0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8800) 08:36:08 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={[], [], @local}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2={0xff, 0x2, [0x60], 0x2}, @loopback={0xff00000000000000}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x5a0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000280)=0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8800) 08:36:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:08 executing program 5: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1888.709340][ T28] audit: type=1804 audit(1600504568.845:1555): pid=10586 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/2035/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 08:36:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1888.887734][ T28] audit: type=1804 audit(1600504568.875:1556): pid=10585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir351057011/syzkaller.HuUvE3/185/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1889.090597][ T28] audit: type=1804 audit(1600504568.935:1557): pid=10598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/161/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 1889.138134][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:09 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000400)={0x2, 0x0, @empty}, 0x10) 08:36:09 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={[], [], @local}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2={0xff, 0x2, [0x60], 0x2}, @loopback={0xff00000000000000}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r2, 0x1, 0x0, 0x0, {0x17}}, 0x14}}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x5a0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000000280)=0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8800) 08:36:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:10 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000400)={0x2, 0x0, @empty}, 0x10) 08:36:10 executing program 5: 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, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1890.176772][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:10 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000400)={0x2, 0x0, @empty}, 0x10) [ 1890.322095][ T28] audit: type=1804 audit(1600504570.455:1558): pid=10619 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/162/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 1890.497697][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1890.536516][ T28] audit: type=1804 audit(1600504570.665:1559): pid=10622 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/2036/cgroup.controllers" dev="sda1" ino=16133 res=1 errno=0 08:36:10 executing program 4: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f0000000400)={0x2, 0x0, @empty}, 0x10) 08:36:11 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x7a, &(0x7f00000000c0)={r2}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2}, 0x8) 08:36:11 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1891.216583][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:11 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x9, 0x0, @fr_pvc=0x0}}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_netdev_private(r1, 0x8927, &(0x7f0000000000)) ioctl$sock_netdev_private(r0, 0x8924, &(0x7f0000000000)) 08:36:11 executing program 5: 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, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) bpf$ITER_CREATE(0x21, &(0x7f0000008980)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:36:11 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:36:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8}, @IFLA_PORT_SELF={0x4}]}, 0x2c}}, 0x0) 08:36:11 executing program 0: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:36:12 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1891.862650][T10654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1891.894759][ T28] audit: type=1804 audit(1600504572.025:1560): pid=10649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir373650230/syzkaller.blAUjc/163/cgroup.controllers" dev="sda1" ino=15787 res=1 errno=0 [ 1891.986776][T10655] A link change request failed with some changes committed already. Interface vxcan1 may have been left with an inconsistent configuration, please check. 08:36:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000009c0)=@updpolicy={0xb8, 0x19, 0x305, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3]}, @in=@empty}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) [ 1892.073054][T10654] bond0: (slave veth214): Enslaving as an active interface with an up link [ 1892.085719][ T28] audit: type=1804 audit(1600504572.075:1561): pid=10646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir650240217/syzkaller.4zvXe3/2037/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 08:36:12 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:12 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:36:12 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002100)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8fff7ff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b70500000000e000720a23fe000000008500000012000000b70000000000000095000000000000004e6258941c823b7505608756ba4ababb42684e890d31ae450400373a0a5447a801b8c1c4f0c4bd97c6555e61345400f9bd42abeb9ade0105000000000000a21902ff07000094a2b51c21df74924f5436a6ed89b98f75e800230c49c90fe1336481f3b92a63336c36fcd745d61d7739c6554ca201000000bebbe8282f8b1e26407437a397bf8f50e87ed4d27adfd876bffc402887781979461c4363bc5c9b6202ea471428197ec0ea4334844d2322e8802879435883df6c10ce86188c92292b2d0226082960be682836bdff860971f2a5405e453228e7b1005bd73479358a90df3e481947de6453736aa572158af6ea63d6d418fbbd2bba050000001da098ef78dffcff5e1ed19913a5fb25c79dac2e489f68127892658115e7ffb588a71dffffff951b8535167ab8069a2c92a3aa18e22517e92c26637b4c34bf2d0aa304ed42bf70480e9e97203fd169411f37fddd1f7fbe16dbbc0f307bceb5064f388a0350c3dc928b0e638b1e2b2a9d25264233e5d45eb377f56b95241024dbe30f67191c2b56b70328d6d3215dfffe5d89af1d10599bd494d921d1fb2db99b6aba0fa978f41eb1d4c553e5a9326ed550c13f8dd36716a899a1e79234294707c5312b924d142c17b20bb80ee202222c03fa84ccc374e7171094018630366397266090a82343aedfbf7afe892390c2eb775b0d16073da2229958db05de7df6ab7600004000010000006d80810da0e23b50465f8394820be571e3592d0000c7ef10fdc462e7040e7074ec43aa461fc54401a76406db718d4efd6c95524c84df0952d32093082b7aa71304e0d2d9ec310d1b676b378a5879e47941de1a28c3a8f4be28628bd443537d0e032b7d2badd0bc6617a859b7ac273b6304555f664469cec152030f06cc0ca1765838eb5590264736fbccfc3a8f4e3b10daf6a275daf5db2dac70b0fedb05e68d0300000073ce6b144503d31408fa20140c9d2db1c59ac8a3ce28e489d67d87d3a107ccea3007f58f2c5017e8807107f79ac50cc1d4f546b4443d137eb706b71b1767a10cca7a7c82b76c96e874aff249f36329a6636b354b6e674b08f7b7f72b804c4b08fb10de807d79fd782027318cd7632e22d2faa16209272b39b5ec8d239832ea02cc88e249a2e77753a58987547571fbc8de747faab724bebb6401412b496e0711d759fc5a9c441a8fcb6c78ab447e871b76a8b0506f49594aa1d610567e14d739a60ff3ce04d0d2e5681e787c7e1ad25467bb81f2f448128207de07a83759ec30cf9e0a3fd3f2fcee97fe8d273f8e712a8a64eaf2d89a1fa44554357fcd7ab531ff7a41c27164fca430a62d015b477de61853f5ee2e25b00a63642ec32ece2ff3bb5883deb895f52a923b5c744d8dccdd6a09ded8b90f1eeda8e6e884a4f090edb6ab9fc8107846508d51f3735493d5860cf80200ce31b92eb3563d485b5a7d192092d7a9fd2bc67d305d1d4573aad5f6501d1cd27657ce17330402dacb78d72d776330713045eed7d4c292f4448733c0826c4eb950f3d40457f82d7f792d106518f6bde874aff9e2bea7d73f74bebeeacfc700000000000000000000d40d73be47803297dbe34264c8c70b7761b22a7114a078a87d63d63b0c9dcc263a5b773bfeba212abef4181ad9e4872e328c0f105d51e3d167a2b717051d7681f92a2d0e1e8e38ba04552eeba18a000000b22b50d76d85040c9000ea68a528049a60d5e26b20455194f4be3b8466fd66d0e6cefcff7891c485d61cb66f4076cd60a22733cb00cf7cc12ca7d9bb864c0e650236a79a5c85349a9b1e6bbc3bbbace197e72490c566431cd3a08e9d1b641c1ba1f661d01573b904c3fa1527370fa15cecd294ac21fefe3d161fdf58e8bc5957ef145839f4370176e1be88d2e3516a1998c1621a00b4438b85a4dfee6f61827a1e50e158078b037dfda3ffb35069e41fc740ae720800de53948f176c3c15f3a529c02434b920d87f12a6e3420a2fdcb3559e7a5b1ddbb06b7a5977f63bfac701e673bf626d126b213c92e7169a9302eb8d76f9db34e8098bea301baa96916d6458c923866dc192928b320738d1b298fb55f2a64500000000000000000000000000509885a38d9d995a46817e7ff7acddccce8f3ba739d90ddc5d62a85f9253c63f86baf33f92820c9ff497cf76b6482c3ab53fb6ecea6d220b91b99b2fb4279ab09ae0645ab92df309000000000000a4868411948f8e3e259b717d722a1eebd3f6860a17f1ae9e10a1178f6aef4951b192d13e9600c1f708ca7b1d127e451034469bf2a8f93dbae6ad8e932e431dc18323794156238625bb9c45c5a76a68a8646e701b29a71ffbd854f50f195823106a5625ff94221f1f04c72525b50aae69081de9626de9847bf53475d90642d973c654d80b1b"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1892.258861][T19139] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:12 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:12 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) [ 1892.497504][T10676] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1892.671273][T10680] bond0: (slave veth216): Enslaving as an active interface with an up link 08:36:13 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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:36:13 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:13 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:13 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:36:13 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @local}, 0x2, 0x3}}, 0x2e) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x2, 0x400000, 0x4) [ 1893.055606][T10700] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:36:13 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:13 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:13 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) [ 1893.133399][T10699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 08:36:13 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r0, 0x711, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) [ 1893.306576][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1893.327195][T10700] bond0: (slave veth17): Enslaving as an active interface with an up link 08:36:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x350, 0x0, 0x0, 0x280, 0x148, 0x0, 0x280, 0x280, 0x280, 0x280, 0x280, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x2, 0x0, 0x5}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b0) [ 1893.384238][T10710] bond0: (slave veth218): Enslaving as an active interface with an up link 08:36:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1893.536327][T16656] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:13 executing program 0: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:36:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:36:13 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000b217ee261009ef9e0ccf"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x2}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000015c0)={r2, 0x10, 0x0}, 0x10) 08:36:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x38, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8, 0x1, 0x1, 0x0, 0x2}]}]}], {0x14, 0x10}}, 0xc0}}, 0x0) [ 1893.578975][T10732] xt_l2tp: v2 doesn't support IP mode 08:36:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="48000000100005072a369fb10000000005000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff000000000b00010064736d61726b00000c0002000600010008"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000600)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000000), 0xb, 0x0) 08:36:13 executing program 4: socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01002bbd7000fedbf72503cd000000f2168b3617c8c1a26c460300000000000000c4965395c20b90d3e066e2c03eeb19a4f838cc87c3853f52185940f13764e053114aefa96c970fa453202d26ac3c29c10fa64afff06f52f2c72751d4d374fb9ea9ad3786785a9fef6f5f61adf268daeb5512f8664ce11a639fff3f208328baa1c227bd416954e4844c4abeb2c4c293a3"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x238, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1189}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b78fa47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7989}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2fe5ccf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27c05f98}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43cc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6cb3a1d9}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x728b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c39}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68c0361a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9bee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c90d213}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47494d50}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4177}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa15}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x782d7b5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75ccc0f4}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5845a58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5536d385}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x63d5b6a7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ec0d4ce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cae7e7b}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x4}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xfea1d56}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2611679e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70fff244}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x524cee30}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x238}, 0x1, 0x0, 0x0, 0xc000}, 0x40850) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) [ 1893.720028][T10740] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 08:36:13 executing program 5: r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="3800000000000000290000000400000078040409000000c00735100200ac00c9"], 0x38}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) 08:36:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map=r0, r3, 0x10}, 0x10) write$binfmt_misc(r2, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x6, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1893.850598][T10742] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1893.940975][T10750] bond0: (slave veth19): Enslaving as an active interface with an up link [ 1893.994252][T10754] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:36:14 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) connect(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80) [ 1894.076750][T10755] bond0: (slave veth220): Enslaving as an active interface with an up link 08:36:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:36:14 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr, @multicast1}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, "08261b", 0x0, '3.:'}}}}}}, 0x0) 08:36:14 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) listen(r0, 0x1ff) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1894.337079][ T5174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1894.370140][T10785] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1894.471184][T10794] dccp_invalid_packet: P.Data Offset(4) too small [ 1894.516203][T10794] dccp_invalid_packet: P.Data Offset(4) too small [ 1894.519965][T10795] bond0: (slave veth21): Enslaving as an active interface with an up link 08:36:14 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, @empty}}) write$tun(r0, &(0x7f0000000340)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x44}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 08:36:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="58000000140019f088bb4b80040d8c56286932324ba7e680129643c218fe59a2e04a03ca8164243e890000000a21f14314afd8165a0004fbf50dfff90003a5f30204000000005e0000001d30221f1000010007008a96ff00", 0x58}], 0x1) 08:36:14 executing program 4: socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 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)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01002bbd7000fedbf72503cd000000f2168b3617c8c1a26c460300000000000000c4965395c20b90d3e066e2c03eeb19a4f838cc87c3853f52185940f13764e053114aefa96c970fa453202d26ac3c29c10fa64afff06f52f2c72751d4d374fb9ea9ad3786785a9fef6f5f61adf268daeb5512f8664ce11a639fff3f208328baa1c227bd416954e4844c4abeb2c4c293a3"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x238, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1189}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b78fa47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7989}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2fe5ccf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27c05f98}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43cc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6cb3a1d9}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x728b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c39}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68c0361a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9bee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c90d213}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47494d50}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4177}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa15}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x782d7b5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75ccc0f4}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5845a58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5536d385}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x63d5b6a7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ec0d4ce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cae7e7b}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x4}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xfea1d56}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2611679e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70fff244}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x524cee30}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x238}, 0x1, 0x0, 0x0, 0xc000}, 0x40850) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) 08:36:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map=r0, r3, 0x10}, 0x10) write$binfmt_misc(r2, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x6, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:36:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map=r0, r3, 0x10}, 0x10) write$binfmt_misc(r2, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x6, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:36:15 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) connect(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80) [ 1895.380768][ T5178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 08:36:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map=r0, r3, 0x10}, 0x10) write$binfmt_misc(r2, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x6, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:36:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map=r0, r3, 0x10}, 0x10) write$binfmt_misc(r2, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x6, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:36:15 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f6", 0xffffffe7, 0xc000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) connect(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80) 08:36:15 executing program 4: socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 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)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01002bbd7000fedbf72503cd000000f2168b3617c8c1a26c460300000000000000c4965395c20b90d3e066e2c03eeb19a4f838cc87c3853f52185940f13764e053114aefa96c970fa453202d26ac3c29c10fa64afff06f52f2c72751d4d374fb9ea9ad3786785a9fef6f5f61adf268daeb5512f8664ce11a639fff3f208328baa1c227bd416954e4844c4abeb2c4c293a3"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x238, r4, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1189}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b78fa47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7989}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2fe5ccf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27c05f98}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43cc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6cb3a1d9}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x728b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c39}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68c0361a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9bee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c90d213}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47494d50}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4177}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa15}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x782d7b5e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75ccc0f4}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc8, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5845a58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5536d385}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x63d5b6a7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ec0d4ce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cae7e7b}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x4}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xfea1d56}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2611679e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70fff244}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x524cee30}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x238}, 0x1, 0x0, 0x0, 0xc000}, 0x40850) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) 08:36:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map=r0, r3, 0x10}, 0x10) write$binfmt_misc(r2, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x6, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:36:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@map=r0, r3, 0x10}, 0x10) write$binfmt_misc(r2, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x6, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1896.577928][T16668] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2049.765951][ T1173] INFO: task kworker/u4:5:6818 blocked for more than 143 seconds. [ 2049.785752][ T1173] Not tainted 5.9.0-rc3-syzkaller #0 [ 2049.791577][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2049.808353][ T1173] task:kworker/u4:5 state:D stack:23928 pid: 6818 ppid: 2 flags:0x00004000 [ 2049.825863][ T1173] Workqueue: netns cleanup_net [ 2049.830629][ T1173] Call Trace: [ 2049.833932][ T1173] __schedule+0xec9/0x2280 [ 2049.850454][ T1173] ? io_schedule_timeout+0x140/0x140 [ 2049.862628][ T1173] schedule+0xd0/0x2a0 [ 2049.870925][ T1173] schedule_preempt_disabled+0xf/0x20 [ 2049.883225][ T1173] __mutex_lock+0x3e2/0x10e0 [ 2049.891925][ T1173] ? ip6gre_exit_batch_net+0x88/0x750 [ 2049.904959][ T1173] ? mutex_lock_io_nested+0xf60/0xf60 [ 2049.914453][ T1173] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 2049.932543][ T1173] ? lock_downgrade+0x830/0x830 [ 2049.937753][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2049.942696][ T1173] ? find_held_lock+0x2d/0x110 [ 2049.959457][ T1173] ip6gre_exit_batch_net+0x88/0x750 [ 2049.964705][ T1173] ? wait_for_completion+0x260/0x260 [ 2049.975810][ T1173] ? ip6gre_tunnel_find+0x640/0x640 [ 2049.981025][ T1173] ? rcu_barrier+0x2ec/0x510 [ 2049.988390][ T1173] ? ip6gre_tunnel_find+0x640/0x640 [ 2049.993598][ T1173] ops_exit_list+0x10d/0x160 [ 2049.998410][ T1173] cleanup_net+0x4ea/0xa00 [ 2050.002839][ T1173] ? ops_free_list.part.0+0x3d0/0x3d0 [ 2050.009310][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.014265][ T1173] process_one_work+0x94c/0x1670 [ 2050.019456][ T1173] ? lock_release+0x8f0/0x8f0 [ 2050.024254][ T1173] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2050.029764][ T1173] ? rwlock_bug.part.0+0x90/0x90 [ 2050.034708][ T1173] ? lockdep_hardirqs_off+0x96/0xd0 [ 2050.040261][ T1173] worker_thread+0x64c/0x1120 [ 2050.044955][ T1173] ? __kthread_parkme+0x13f/0x1e0 [ 2050.050208][ T1173] ? process_one_work+0x1670/0x1670 [ 2050.057567][ T1173] kthread+0x3b5/0x4a0 [ 2050.061657][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 2050.066929][ T1173] ret_from_fork+0x1f/0x30 [ 2050.071476][ T1173] INFO: task kworker/0:30:16656 blocked for more than 143 seconds. [ 2050.079777][ T1173] Not tainted 5.9.0-rc3-syzkaller #0 [ 2050.086030][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2050.094829][ T1173] task:kworker/0:30 state:D stack:27280 pid:16656 ppid: 2 flags:0x00004000 [ 2050.104465][ T1173] Workqueue: events linkwatch_event [ 2050.109970][ T1173] Call Trace: [ 2050.113268][ T1173] __schedule+0xec9/0x2280 [ 2050.118912][ T1173] ? io_schedule_timeout+0x140/0x140 [ 2050.124209][ T1173] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 2050.130513][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2050.135864][ T1173] ? lockdep_hardirqs_on+0x53/0x100 [ 2050.141225][ T1173] schedule+0xd0/0x2a0 [ 2050.145294][ T1173] schedule_preempt_disabled+0xf/0x20 [ 2050.151026][ T1173] __mutex_lock+0x3e2/0x10e0 [ 2050.155939][ T1173] ? linkwatch_event+0xb/0x60 [ 2050.160630][ T1173] ? mutex_lock_io_nested+0xf60/0xf60 [ 2050.167183][ T1173] ? process_one_work+0x85f/0x1670 [ 2050.172295][ T1173] ? lock_release+0x8f0/0x8f0 [ 2050.177261][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2050.182463][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2050.189049][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.193997][ T1173] linkwatch_event+0xb/0x60 [ 2050.198920][ T1173] process_one_work+0x94c/0x1670 [ 2050.203882][ T1173] ? lock_release+0x8f0/0x8f0 [ 2050.208919][ T1173] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2050.214413][ T1173] ? rwlock_bug.part.0+0x90/0x90 [ 2050.231748][ T1173] ? lockdep_hardirqs_off+0x96/0xd0 [ 2050.242916][ T1173] worker_thread+0x64c/0x1120 [ 2050.255526][ T1173] ? process_one_work+0x1670/0x1670 [ 2050.260766][ T1173] kthread+0x3b5/0x4a0 [ 2050.264832][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 2050.281948][ T1173] ret_from_fork+0x1f/0x30 [ 2050.291151][ T1173] INFO: task kworker/u4:10:21639 blocked for more than 143 seconds. [ 2050.315452][ T1173] Not tainted 5.9.0-rc3-syzkaller #0 [ 2050.321264][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2050.355374][ T1173] task:kworker/u4:10 state:D stack:24568 pid:21639 ppid: 2 flags:0x00004000 [ 2050.364648][ T1173] Workqueue: events_unbound fsnotify_mark_destroy_workfn [ 2050.372806][ T1173] Call Trace: [ 2050.376832][ T1173] __schedule+0xec9/0x2280 [ 2050.381267][ T1173] ? io_schedule_timeout+0x140/0x140 [ 2050.388534][ T1173] schedule+0xd0/0x2a0 [ 2050.392618][ T1173] schedule_timeout+0x1d8/0x250 [ 2050.398482][ T1173] ? usleep_range+0x170/0x170 [ 2050.403174][ T1173] ? mark_held_locks+0x9f/0xe0 [ 2050.425492][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2050.430738][ T1173] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 2050.447329][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2050.452553][ T1173] wait_for_completion+0x163/0x260 [ 2050.468651][ T1173] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 2050.475161][ T1173] ? __call_srcu+0x2cd/0xc50 [ 2050.493139][ T1173] __synchronize_srcu+0x132/0x220 [ 2050.499734][ T1173] ? call_srcu+0x10/0x10 [ 2050.503984][ T1173] ? rcu_tasks_pregp_step+0x10/0x10 [ 2050.520848][ T1173] ? synchronize_srcu+0x14b/0x1c0 [ 2050.530599][ T1173] fsnotify_mark_destroy_workfn+0xfd/0x340 [ 2050.537205][ T1173] ? fsnotify_put_mark_wake.part.0+0xe0/0xe0 [ 2050.543203][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.549152][ T1173] process_one_work+0x94c/0x1670 [ 2050.554106][ T1173] ? lock_release+0x8f0/0x8f0 [ 2050.560660][ T1173] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2050.566668][ T1173] ? rwlock_bug.part.0+0x90/0x90 [ 2050.571615][ T1173] ? lockdep_hardirqs_off+0x96/0xd0 [ 2050.578838][ T1173] worker_thread+0x64c/0x1120 [ 2050.583535][ T1173] ? process_one_work+0x1670/0x1670 [ 2050.589827][ T1173] kthread+0x3b5/0x4a0 [ 2050.593920][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 2050.599967][ T1173] ret_from_fork+0x1f/0x30 [ 2050.604505][ T1173] INFO: task syz-executor.3:3160 blocked for more than 144 seconds. [ 2050.614411][ T1173] Not tainted 5.9.0-rc3-syzkaller #0 [ 2050.620823][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2050.635016][ T1173] task:syz-executor.3 state:D stack:24248 pid: 3160 ppid: 1 flags:0x80004002 [ 2050.665345][ T1173] Call Trace: [ 2050.668758][ T1173] __schedule+0xec9/0x2280 [ 2050.673170][ T1173] ? io_schedule_timeout+0x140/0x140 [ 2050.695506][ T1173] ? prepare_to_wait_event+0x129/0x650 [ 2050.705003][ T1173] schedule+0xd0/0x2a0 [ 2050.723140][ T1173] synchronize_rcu_expedited+0x44b/0x610 [ 2050.733642][ T1173] ? rcu_exp_wait_wake+0x550/0x550 [ 2050.750427][ T1173] ? __tun_detach+0x105a/0x13d0 [ 2050.756062][ T1173] ? tun_chr_close+0xd9/0x180 [ 2050.760748][ T1173] ? __fput+0x285/0x920 [ 2050.764901][ T1173] ? add_wait_queue_exclusive+0x180/0x180 [ 2050.772376][ T1173] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2050.780016][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.784964][ T1173] ? find_held_lock+0x2d/0x110 [ 2050.790722][ T1173] ? cond_synchronize_rcu+0x20/0x20 [ 2050.796581][ T1173] ? lock_downgrade+0x830/0x830 [ 2050.801443][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.808788][ T1173] ? mark_lock+0xbc/0x17f0 [ 2050.813220][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.819279][ T1173] synchronize_net+0x37/0x50 [ 2050.823876][ T1173] tun_detach_all+0x3c7/0xb20 [ 2050.830323][ T1173] ? rollback_registered_many+0xc4d/0x1550 [ 2050.838142][ T1173] ? tun_detach_all+0xb20/0xb20 [ 2050.843006][ T1173] rollback_registered_many+0xc91/0x1550 [ 2050.849945][ T1173] ? netdev_pick_tx+0xb50/0xb50 [ 2050.854807][ T1173] ? check_preemption_disabled+0x50/0x130 [ 2050.861887][ T1173] ? queue_delayed_work_on+0x15d/0x1d0 [ 2050.868221][ T1173] ? queue_delayed_work_on+0x15d/0x1d0 [ 2050.873861][ T1173] unregister_netdevice_queue+0x2dd/0x570 [ 2050.881268][ T1173] ? unregister_netdevice_many+0x50/0x50 [ 2050.889032][ T1173] ? linkwatch_schedule_work+0x181/0x1c0 [ 2050.894684][ T1173] ? linkwatch_fire_event+0x65/0x1d0 [ 2050.901390][ T1173] __tun_detach+0x105a/0x13d0 [ 2050.907111][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.912063][ T1173] tun_chr_close+0xd9/0x180 [ 2050.917966][ T1173] __fput+0x285/0x920 [ 2050.921965][ T1173] ? __tun_detach+0x13d0/0x13d0 [ 2050.928068][ T1173] task_work_run+0xdd/0x190 [ 2050.932672][ T1173] do_exit+0xb7d/0x29f0 [ 2050.940350][ T1173] ? mm_update_next_owner+0x7a0/0x7a0 [ 2050.946650][ T1173] ? vfs_write+0x62b/0x730 [ 2050.951159][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.957757][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2050.962724][ T1173] do_group_exit+0x125/0x310 [ 2050.970139][ T1173] __x64_sys_exit_group+0x3a/0x50 [ 2050.975180][ T1173] do_syscall_64+0x2d/0x70 [ 2050.981013][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2050.987859][ T1173] RIP: 0033:0x45d5f9 [ 2050.991757][ T1173] Code: Bad RIP value. [ 2050.998229][ T1173] RSP: 002b:00007ffd4dcc3418 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 2051.007569][ T1173] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 000000000045d5f9 [ 2051.016518][ T1173] RDX: 0000000000416e81 RSI: 00000000016a85f0 RDI: 0000000000000043 [ 2051.024497][ T1173] RBP: 00000000004c308b R08: 000000000000000c R09: 00000000001ce910 [ 2051.033823][ T1173] R10: 0000000001e90940 R11: 0000000000000246 R12: 00000000ffffffff [ 2051.062358][ T1173] R13: 00007ffd4dcc3560 R14: 00000000001ce897 R15: 00007ffd4dcc3570 [ 2051.083068][ T1173] INFO: task kworker/u4:3:9504 blocked for more than 144 seconds. [ 2051.092130][ T1173] Not tainted 5.9.0-rc3-syzkaller #0 [ 2051.115298][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2051.123978][ T1173] task:kworker/u4:3 state:D stack:24864 pid: 9504 ppid: 2 flags:0x00004000 [ 2051.145304][ T1173] Workqueue: events_unbound fsnotify_connector_destroy_workfn [ 2051.152822][ T1173] Call Trace: [ 2051.163403][ T1173] __schedule+0xec9/0x2280 [ 2051.174061][ T1173] ? io_schedule_timeout+0x140/0x140 [ 2051.185797][ T1173] schedule+0xd0/0x2a0 [ 2051.189882][ T1173] schedule_timeout+0x1d8/0x250 [ 2051.194733][ T1173] ? usleep_range+0x170/0x170 [ 2051.200881][ T1173] ? mark_held_locks+0x9f/0xe0 [ 2051.206319][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2051.211538][ T1173] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 2051.219274][ T1173] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2051.224491][ T1173] wait_for_completion+0x163/0x260 [ 2051.232051][ T1173] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 2051.239384][ T1173] ? __call_srcu+0x2cd/0xc50 [ 2051.243998][ T1173] __synchronize_srcu+0x132/0x220 [ 2051.250196][ T1173] ? call_srcu+0x10/0x10 [ 2051.254445][ T1173] ? rcu_tasks_pregp_step+0x10/0x10 [ 2051.260933][ T1173] ? synchronize_srcu+0x14b/0x1c0 [ 2051.267890][ T1173] fsnotify_connector_destroy_workfn+0x49/0xa0 [ 2051.274075][ T1173] process_one_work+0x94c/0x1670 [ 2051.280324][ T1173] ? lock_release+0x8f0/0x8f0 [ 2051.285015][ T1173] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2051.292901][ T1173] ? rwlock_bug.part.0+0x90/0x90 [ 2051.298974][ T1173] ? lockdep_hardirqs_off+0x96/0xd0 [ 2051.304203][ T1173] worker_thread+0x64c/0x1120 [ 2051.310337][ T1173] ? __kthread_parkme+0x13f/0x1e0 [ 2051.316243][ T1173] ? process_one_work+0x1670/0x1670 [ 2051.321450][ T1173] kthread+0x3b5/0x4a0 [ 2051.327636][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 2051.332759][ T1173] ret_from_fork+0x1f/0x30 [ 2051.338488][ T1173] INFO: task syz-executor.0:10804 blocked for more than 144 seconds. [ 2051.347428][ T1173] Not tainted 5.9.0-rc3-syzkaller #0 [ 2051.353226][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2051.364294][ T1173] task:syz-executor.0 state:D stack:28360 pid:10804 ppid: 6868 flags:0x00000004 [ 2051.384101][ T1173] Call Trace: [ 2051.388334][ T1173] __schedule+0xec9/0x2280 [ 2051.392767][ T1173] ? io_schedule_timeout+0x140/0x140 [ 2051.399362][ T1173] schedule+0xd0/0x2a0 [ 2051.403445][ T1173] schedule_preempt_disabled+0xf/0x20 [ 2051.410071][ T1173] __mutex_lock+0x3e2/0x10e0 [ 2051.414674][ T1173] ? tun_chr_close+0x3a/0x180 [ 2051.420764][ T1173] ? mutex_lock_io_nested+0xf60/0xf60 [ 2051.432495][ T1173] ? __fsnotify_parent+0x48c/0x930 [ 2051.444881][ T1173] ? fcntl_setlk+0xf60/0xf60 [ 2051.451375][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2051.457247][ T1173] tun_chr_close+0x3a/0x180 [ 2051.461761][ T1173] __fput+0x285/0x920 [ 2051.467017][ T1173] ? __tun_detach+0x13d0/0x13d0 [ 2051.472005][ T1173] task_work_run+0xdd/0x190 [ 2051.477881][ T1173] exit_to_user_mode_prepare+0x1e1/0x200 [ 2051.483522][ T1173] syscall_exit_to_user_mode+0x7e/0x2e0 [ 2051.492268][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2051.499065][ T1173] RIP: 0033:0x416f41 [ 2051.502957][ T1173] Code: Bad RIP value. [ 2051.508443][ T1173] RSP: 002b:00007fffdb020820 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 2051.517716][ T1173] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416f41 [ 2051.526556][ T1173] RDX: 0000000000000000 RSI: 0000000000001f0e RDI: 0000000000000003 [ 2051.534533][ T1173] RBP: 0000000000000001 R08: 0000000056b2df0e R09: 0000000056b2df12 [ 2051.543834][ T1173] R10: 00007fffdb020910 R11: 0000000000000293 R12: 00000000011910b8 [ 2051.553553][ T1173] R13: 00000000001ceab9 R14: ffffffffffffffff R15: 000000000118cfec [ 2051.562506][ T1173] INFO: task syz-executor.5:10843 blocked for more than 145 seconds. [ 2051.571423][ T1173] Not tainted 5.9.0-rc3-syzkaller #0 [ 2051.577976][ T1173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2051.587929][ T1173] task:syz-executor.5 state:D stack:28360 pid:10843 ppid: 6878 flags:0x00000004 [ 2051.600001][ T1173] Call Trace: [ 2051.603413][ T1173] __schedule+0xec9/0x2280 [ 2051.609019][ T1173] ? io_schedule_timeout+0x140/0x140 [ 2051.614310][ T1173] ? mark_held_locks+0x9f/0xe0 [ 2051.621524][ T1173] ? __lock_sock+0x138/0x260 [ 2051.626925][ T1173] ? __local_bh_enable_ip+0x10f/0x1f0 [ 2051.632306][ T1173] ? check_preemption_disabled+0x50/0x130 [ 2051.639298][ T1173] schedule+0xd0/0x2a0 [ 2051.643378][ T1173] __lock_sock+0x13d/0x260 [ 2051.649014][ T1173] ? sk_init_common+0x850/0x850 [ 2051.653876][ T1173] ? add_wait_queue_exclusive+0x180/0x180 [ 2051.661846][ T1173] ? rwlock_bug.part.0+0x90/0x90 [ 2051.667632][ T1173] ? lock_is_held_type+0xbb/0xf0 [ 2051.672589][ T1173] lock_sock_nested+0xf1/0x110 [ 2051.678831][ T1173] mptcp_close+0x8d/0xc60 [ 2051.683186][ T1173] ? mptcp_shutdown+0x930/0x930 [ 2051.689462][ T1173] ? down_write+0xdb/0x150 [ 2051.693967][ T1173] ? ip_mc_drop_socket+0x16/0x260 [ 2051.700528][ T1173] ? locks_remove_file+0x319/0x580 [ 2051.707395][ T1173] inet_release+0x12e/0x280 [ 2051.711910][ T1173] __sock_release+0xcd/0x280 [ 2051.717907][ T1173] sock_close+0x18/0x20 [ 2051.722063][ T1173] __fput+0x285/0x920 [ 2051.727316][ T1173] ? __sock_release+0x280/0x280 [ 2051.732177][ T1173] task_work_run+0xdd/0x190 [ 2051.737965][ T1173] exit_to_user_mode_prepare+0x1e1/0x200 [ 2051.743616][ T1173] syscall_exit_to_user_mode+0x7e/0x2e0 [ 2051.752496][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2051.759266][ T1173] RIP: 0033:0x416f41 [ 2051.763156][ T1173] Code: Bad RIP value. [ 2051.769183][ T1173] RSP: 002b:00007ffdd77e2690 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 2051.778543][ T1173] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416f41 [ 2051.787311][ T1173] RDX: 0000000000000000 RSI: ffffffff88200a7e RDI: 0000000000000003 [ 2051.796188][ T1173] RBP: 0000000000000001 R08: ffffffff812b9cc2 R09: 0000000056b2df12 [ 2051.804168][ T1173] R10: 00007ffdd77e2780 R11: 0000000000000293 R12: 000000000118d940 [ 2051.813480][ T1173] R13: 000000000118d940 R14: ffffffffffffffff R15: 000000000118d08c [ 2051.823292][ T1173] ? switch_fpu_return+0x82/0x170 [ 2051.829151][ T1173] ? asm_exc_page_fault+0x1e/0x30 [ 2051.834239][ T1173] [ 2051.834239][ T1173] Showing all locks held in the system: [ 2051.843403][ T1173] 1 lock held by khungtaskd/1173: [ 2051.849492][ T1173] #0: ffffffff89e68440 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 2051.861131][ T1173] 1 lock held by in:imklog/6600: [ 2051.866964][ T1173] #0: ffff8880a221a8f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 2051.879277][ T1173] 4 locks held by kworker/u4:5/6818: [ 2051.884646][ T1173] #0: ffff8880a9794138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 2051.907042][ T1173] #1: ffffc90005657da8 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 2051.926791][ T1173] #2: ffffffff8af1ab30 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa00 [ 2051.948912][ T1173] #3: ffffffff8af2c488 (rtnl_mutex){+.+.}-{3:3}, at: ip6gre_exit_batch_net+0x88/0x750 [ 2051.965506][ T1173] 3 locks held by kworker/0:30/16656: [ 2051.970903][ T1173] #0: ffff8880aa063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 2052.005203][ T1173] #1: ffffc90004737da8 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 2052.021781][ T1173] #2: ffffffff8af2c488 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xb/0x60 [ 2052.043670][ T1173] 3 locks held by kworker/0:42/16668: [ 2052.052617][ T1173] #0: ffff8880aa063d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 2052.074718][ T1173] #1: ffffc900057a7da8 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 2052.096540][ T1173] #2: ffffffff8af2c488 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xa/0x20 [ 2052.125196][ T1173] 2 locks held by kworker/u4:10/21639: [ 2052.130665][ T1173] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 2052.152870][ T1173] #1: ffffc90008c1fda8 ((reaper_work).work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 2052.176441][ T1173] 2 locks held by syz-executor.3/3160: [ 2052.181897][ T1173] #0: ffffffff8af2c488 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3a/0x180 [ 2052.203349][ T1173] #1: ffffffff89e71e68 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x4f2/0x610 [ 2052.226049][ T1173] 4 locks held by kworker/1:6/5174: [ 2052.231262][ T1173] 2 locks held by kworker/u4:3/9504: [ 2052.251848][ T1173] #0: ffff8880aa071138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 2052.276323][ T1173] #1: ffffc90006227da8 (connector_reaper_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 2052.295250][ T1173] 1 lock held by syz-executor.0/10804: [ 2052.300708][ T1173] #0: ffffffff8af2c488 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3a/0x180 [ 2052.320750][ T1173] 1 lock held by syz-executor.5/10843: [ 2052.328566][ T1173] #0: ffff8880612ddc90 (&sb->s_type->i_mutex_key#13){+.+.}-{3:3}, at: __sock_release+0x86/0x280 [ 2052.340779][ T1173] [ 2052.343127][ T1173] ============================================= [ 2052.343127][ T1173] [ 2052.353060][ T1173] NMI backtrace for cpu 0 [ 2052.357511][ T1173] CPU: 0 PID: 1173 Comm: khungtaskd Not tainted 5.9.0-rc3-syzkaller #0 [ 2052.365737][ T1173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2052.375780][ T1173] Call Trace: [ 2052.379077][ T1173] dump_stack+0x198/0x1fd [ 2052.383462][ T1173] nmi_cpu_backtrace.cold+0x70/0xb1 [ 2052.388656][ T1173] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 2052.394281][ T1173] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 2052.400256][ T1173] watchdog+0xd7d/0x1000 [ 2052.404500][ T1173] ? reset_hung_task_detector+0x30/0x30 [ 2052.410044][ T1173] kthread+0x3b5/0x4a0 [ 2052.414104][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 2052.419207][ T1173] ret_from_fork+0x1f/0x30 [ 2052.424205][ T1173] Sending NMI from CPU 0 to CPUs 1: [ 2052.429947][ C1] NMI backtrace for cpu 1 [ 2052.429952][ C1] CPU: 1 PID: 5201 Comm: kworker/u4:0 Not tainted 5.9.0-rc3-syzkaller #0 [ 2052.429958][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2052.429962][ C1] Workqueue: bat_events batadv_nc_worker [ 2052.429969][ C1] RIP: 0010:rcu_lockdep_current_cpu_online+0x6a/0x120 [ 2052.429979][ C1] Code: 8d 3c ed 00 99 a8 89 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 92 00 00 00 48 03 1c ed 00 99 a8 89 <48> b8 00 00 00 00 00 fc ff df 48 8d 7b 18 48 89 fa 48 c1 ea 03 80 [ 2052.429983][ C1] RSP: 0018:ffffc90008e1faf0 EFLAGS: 00000282 [ 2052.429990][ C1] RAX: dffffc0000000000 RBX: ffff8880ae736c40 RCX: ffffffff815c097e [ 2052.429995][ C1] RDX: 1ffffffff1351321 RSI: 0000000000000002 RDI: ffffffff89a89908 [ 2052.429999][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8b378d4f [ 2052.430004][ C1] R10: fffffbfff166f1a9 R11: 0000000000000000 R12: 0000000000000001 [ 2052.430009][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 2052.430014][ C1] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 2052.430018][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2052.430023][ C1] CR2: 00007f8a65767000 CR3: 000000008bbcf000 CR4: 00000000001506e0 [ 2052.430028][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2052.430045][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2052.430048][ C1] Call Trace: [ 2052.430052][ C1] rcu_read_lock_sched_held+0x25/0xb0 [ 2052.430055][ C1] lock_acquire+0x82a/0xae0 [ 2052.430058][ C1] ? lock_release+0x8f0/0x8f0 [ 2052.430061][ C1] ? lock_downgrade+0x830/0x830 [ 2052.430064][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 2052.430067][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 2052.430071][ C1] ? check_preemption_disabled+0x50/0x130 [ 2052.430074][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 2052.430078][ C1] ? batadv_nc_purge_paths+0x2a5/0x3a0 [ 2052.430081][ C1] batadv_nc_process_nc_paths.part.0+0xec/0x3b0 [ 2052.430085][ C1] ? batadv_nc_process_nc_paths.part.0+0xb1/0x3b0 [ 2052.430089][ C1] ? batadv_nc_to_purge_nc_path_decoding+0x160/0x160 [ 2052.430092][ C1] batadv_nc_worker+0xb90/0xe50 [ 2052.430095][ C1] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2052.430099][ C1] process_one_work+0x94c/0x1670 [ 2052.430102][ C1] ? lock_release+0x8f0/0x8f0 [ 2052.430105][ C1] ? pwq_dec_nr_in_flight+0x320/0x320 [ 2052.430108][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 2052.430111][ C1] ? lockdep_hardirqs_off+0x96/0xd0 [ 2052.430115][ C1] worker_thread+0x64c/0x1120 [ 2052.430118][ C1] ? process_one_work+0x1670/0x1670 [ 2052.430121][ C1] kthread+0x3b5/0x4a0 [ 2052.430124][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 2052.430127][ C1] ret_from_fork+0x1f/0x30 [ 2052.462604][ T1173] Kernel panic - not syncing: hung_task: blocked tasks [ 2052.703877][ T1173] CPU: 0 PID: 1173 Comm: khungtaskd Not tainted 5.9.0-rc3-syzkaller #0 [ 2052.712101][ T1173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2052.722144][ T1173] Call Trace: [ 2052.725433][ T1173] dump_stack+0x198/0x1fd [ 2052.729758][ T1173] panic+0x382/0x7fb [ 2052.733644][ T1173] ? __warn_printk+0xf3/0xf3 [ 2052.738229][ T1173] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 2052.743954][ T1173] ? preempt_schedule_thunk+0x16/0x18 [ 2052.749408][ T1173] ? watchdog.cold+0x5/0x16b [ 2052.753992][ T1173] ? watchdog+0xa82/0x1000 [ 2052.758409][ T1173] watchdog.cold+0x16/0x16b [ 2052.762909][ T1173] ? reset_hung_task_detector+0x30/0x30 [ 2052.768445][ T1173] kthread+0x3b5/0x4a0 [ 2052.772507][ T1173] ? __kthread_bind_mask+0xc0/0xc0 [ 2052.777613][ T1173] ret_from_fork+0x1f/0x30 [ 2052.783691][ T1173] Kernel Offset: disabled [ 2052.788023][ T1173] Rebooting in 86400 seconds..